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Hamilton K, Harper JC. Young adult's views on using a poster to learn about fertility: redesigning the fertility education poster. HUM FERTIL 2024; 27:2345675. [PMID: 38804247 DOI: 10.1080/14647273.2024.2345675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Accepted: 04/10/2024] [Indexed: 05/29/2024]
Abstract
Fertility awareness should be taught to everyone. The International Reproductive Health Education Collaboration (IRHEC) designed a fertility poster in 2019 but did not have a specific target group in mind. Studies have been conducted in Denmark and Sweden to determine how the poster can be redesigned. In this study, we carried out focus groups with young adults in the UK to ask their views of the poster, with the aim of redesigning it. Six focus groups were undertaken with twenty seven, 18-25 year olds. Five questions were asked: 1. What are your thoughts, feelings, and reactions to the poster? 2. Did you learn anything from the poster? 3. How has reading the poster impacted your opinions or thoughts about having children? 4. What are your opinions about using a poster format to inform and start reflections regarding family building? 5. Reading through each point are there any changes to be made? Content analysis was performed. Themes identified revealed the information on the poster gave the participants some anxiety and apprehension, especially regarding the effect of age on fertility, perceptions of IVF, and gaps in knowledge. The fertility education poster is a good resource for education, but other resources should be developed.
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Affiliation(s)
- Katie Hamilton
- EGA Institute for Women's Health, University College London, London, UK
| | - Joyce C Harper
- EGA Institute for Women's Health, University College London, London, UK
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Chen LW, Mo HY, Shan CH, Chen X, Han C, Tao FB, Gao H. Health hazards of preconception phthalate exposure: A scoping review of epidemiology studies. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2024; 282:116763. [PMID: 39047367 DOI: 10.1016/j.ecoenv.2024.116763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2024] [Revised: 07/15/2024] [Accepted: 07/18/2024] [Indexed: 07/27/2024]
Abstract
There is a close relationship between preconception health and maternal and child health outcomes, and the consequences may be passed down from generation to generation. In 2018, Lancet published three consecutive articles emphasizing the importance of the preconception period. Phthalic acid ester (PAE) exposure during this period may affect gametogenesis and epigenetic information in gametophytes, thereby affecting embryonic development and offspring health. Therefore, this article reviews the effects of parental preconception PAE exposure on reproductive/birth outcomes and offspring health, to provide new evidence on this topic. We searched Web of Science, MEDLINE (through PubMed), the China National Knowledge Infrastructure (CNKI), ScienceDirect, and the VIP Journal Library from the date of database establishment to July 3, 2024. Finally, 12 articles were included. Three studies investigated the health hazards (effects on birth weight, abortion, etc.) of women's preconception PAE exposure. Nine studies involved both parents. Nine studies considered the impacts of PAE preconception exposure on reproductive/birth outcomes, focusing on birth weight, pregnancy loss, preterm birth, embryo quality, and placental weight. Three studies considered the impacts of preconception PAE exposure on offspring behavior. The results of this review suggested that parental preconception PAE exposure may have an impact on reproductive/birth outcomes and offspring behavior, including birth weight, child behavior, and dietary behavior. However, studies on the health hazards of preconception PAE exposure are relatively scarce, and the outcomes of current studies are varied. It is necessary to use systematic reviews to verify an accurate research question to provide recommendations for public health policy making.
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Affiliation(s)
- Li-Wen Chen
- Department of Pediatrics, the First Affiliated Hospital of Anhui Medical University, No.218 Jixi Road, Hefei, Anhui 230022, China
| | - Hua-Yan Mo
- Department of Pediatrics, the First Affiliated Hospital of Anhui Medical University, No.218 Jixi Road, Hefei, Anhui 230022, China
| | - Chun-Han Shan
- Department of Pediatrics, the First Affiliated Hospital of Anhui Medical University, No.218 Jixi Road, Hefei, Anhui 230022, China
| | - Xin Chen
- Department of Pediatrics, the First Affiliated Hospital of Anhui Medical University, No.218 Jixi Road, Hefei, Anhui 230022, China
| | - Chen Han
- Department of Pediatrics, the First Affiliated Hospital of Anhui Medical University, No.218 Jixi Road, Hefei, Anhui 230022, China
| | - Fang-Biao Tao
- Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No. 81 Meishan Road, Hefei, Anhui 230032, China.
| | - Hui Gao
- Department of Pediatrics, the First Affiliated Hospital of Anhui Medical University, No.218 Jixi Road, Hefei, Anhui 230022, China; Key Laboratory of Population Health Across Life Cycle (Anhui Medical University), Ministry of Education of the People's Republic of China, No. 81 Meishan Road, Hefei, Anhui 230032, China.
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Schoenaker D, Gafari O, Taylor E, Hall J, Barker C, Jones B, Alwan NA, Watson D, Jacob CM, Barker M, Godfrey KM, Reason E, Forder F, Stephenson J. What Does 'Preconception Health' Mean to People? A Public Consultation on Awareness and Use of Language. Health Expect 2024; 27:e14181. [PMID: 39180340 PMCID: PMC11344208 DOI: 10.1111/hex.14181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2024] [Accepted: 07/31/2024] [Indexed: 08/26/2024] Open
Abstract
INTRODUCTION There is growing scientific and policy recognition that optimising health before a potential pregnancy (preconception health) improves reproductive outcomes and the lifelong health of future children. However, public awareness on this topic is low. We conducted a public consultation to develop language recommendations and identify and prioritise approaches to inform research and improve public awareness of preconception health. METHODS A public consultation was undertaken with people of any gender aged 18-50 years living in the United Kingdom who were not currently expecting a child. Public contributors were recruited through patient and public involvement, community and support groups, an existing cohort study, and an LGBTQ+ charity. An initial round of online group discussions (February/March 2021) explored public contributors' knowledge of preconception health, their recommendations for appropriate language, and ideas about public health approaches. In a subsequent discussion round (May 2021), language recommendations were refined and suggested approaches prioritised. Discussions were summarised based on notes taken by two researchers. RESULTS Fifty-four people joined the initial discussion round (66% women, 21% men, 13% nonbinary or transgender; 55% aged 18-30 years, 30% 31-40 years, 15% 41-50 years). Of these, 36 people (67%) participated in the subsequent round. Very few had heard the term 'preconception health', understood what it means, or why and for whom it is important. They recommended avoiding unfamiliar terms without further explanation (e.g., preconception health, medical terms), using language that is positive, encouraging and gender-sensitive where possible, and using messages that are specific, nonjudgmental and realistic. The phrases 'health and well-being during the childbearing years', 'health and well-being before pregnancy and parenthood' and 'planning for parenthood' resonated with most public contributors. School-based education, social media campaigns and the National Health Service emerged as priority approaches/settings for raising awareness. CONCLUSION This public consultation produced recommendations from a diverse group of people of reproductive age in the United Kingdom to improve language and prioritise approaches that increase public understanding of preconception health in ways that are relevant and appropriate to them. This should begin in schools and will require adaptation of curricula, alongside co-development of public awareness campaigns and guidance for healthcare professionals. PATIENT OR PUBLIC CONTRIBUTION This public consultation included a diverse group of members of the public. They were not involved in the original design of the project, but following the initial round of online group discussions, they contributed to the interpretation and refinement of the emerging concepts in a subsequent round of group meetings. After the consultation activity, public contributors formed a Public Advisory Group and have subsequently been involved in other studies on the same topic. Two public contributors (E.R. and F.F.) provided critical input in the preparation and revision of this manuscript and are co-authors of the paper.
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Affiliation(s)
- Danielle Schoenaker
- School of Human Development and Health, Faculty of MedicineUniversity of SouthamptonSouthamptonUK
- MRC Lifecourse Epidemiology CentreUniversity of SouthamptonSouthamptonUK
- NIHR Southampton Biomedical Research CentreUniversity of Southampton and University Hospital Southampton NHS Foundation TrustSouthamptonUK
| | - Olatundun Gafari
- NIHR Southampton Biomedical Research CentreUniversity of Southampton and University Hospital Southampton NHS Foundation TrustSouthamptonUK
- School of Primary Care, Population Sciences and Medical Education, Faculty of MedicineUniversity of SouthamptonSouthamptonUK
- School of Health Sciences, Faculty of Environmental and Life SciencesUniversity of SouthamptonSouthamptonUK
| | - Elizabeth Taylor
- NIHR Southampton Biomedical Research CentreUniversity of Southampton and University Hospital Southampton NHS Foundation TrustSouthamptonUK
- School of Primary Care, Population Sciences and Medical Education, Faculty of MedicineUniversity of SouthamptonSouthamptonUK
- Nuffield Department of Population HealthBig Data Institute, University of OxfordOxfordUK
| | - Jennifer Hall
- Institute for Women's HealthUniversity College LondonLondonUK
| | - Caroline Barker
- NIHR Southampton Biomedical Research CentreUniversity of Southampton and University Hospital Southampton NHS Foundation TrustSouthamptonUK
- NIHR Applied Research Collaboration WessexSouthamptonUK
- Wessex Public Involvement NetworkUniversity Hospital Southampton NHS Foundation TrustSouthamptonUK
| | - Barney Jones
- Wessex Public Involvement NetworkUniversity Hospital Southampton NHS Foundation TrustSouthamptonUK
| | - Nisreen A. Alwan
- NIHR Southampton Biomedical Research CentreUniversity of Southampton and University Hospital Southampton NHS Foundation TrustSouthamptonUK
- School of Primary Care, Population Sciences and Medical Education, Faculty of MedicineUniversity of SouthamptonSouthamptonUK
- NIHR Applied Research Collaboration WessexSouthamptonUK
| | - Daniella Watson
- Institute for Global Health Innovation, Imperial College LondonLondonUK
| | - Chandni Maria Jacob
- School of Human Development and Health, Faculty of MedicineUniversity of SouthamptonSouthamptonUK
- NIHR Southampton Biomedical Research CentreUniversity of Southampton and University Hospital Southampton NHS Foundation TrustSouthamptonUK
| | - Mary Barker
- MRC Lifecourse Epidemiology CentreUniversity of SouthamptonSouthamptonUK
- School of Health Sciences, Faculty of Environmental and Life SciencesUniversity of SouthamptonSouthamptonUK
| | - Keith M. Godfrey
- School of Human Development and Health, Faculty of MedicineUniversity of SouthamptonSouthamptonUK
- MRC Lifecourse Epidemiology CentreUniversity of SouthamptonSouthamptonUK
- NIHR Southampton Biomedical Research CentreUniversity of Southampton and University Hospital Southampton NHS Foundation TrustSouthamptonUK
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Sharma A, Chanda S, Porwal A, Wadhwa N, Santhanam D, Ranjan R, Shah H, Adyanthaya S, Meena R. Effect of social and behavioral change interventions on minimum dietary diversity among pregnant women and associated socio-economic inequality in Rajasthan, India. BMC Nutr 2024; 10:82. [PMID: 38845052 PMCID: PMC11154971 DOI: 10.1186/s40795-024-00887-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Accepted: 05/21/2024] [Indexed: 06/09/2024] Open
Abstract
BACKGROUND Maternal dietary diversity is a key to improving the birth and child health outcomes. Besides socio-economic factors, the nutrition specific program- Social and Behavioural Change Communication (SBCC) interventions aimed to improve maternal dietary diversity has varied levels of impact on the socio-economic groups in poor resource setups. OBJECTIVE To measure the factors associated with the minimum dietary diversity (MDD) among pregnant women in selected districts of Rajasthan with special emphasis on the SBCC components. Additionally, it measures the socio-economic gaps in the behaviour of consumption of diversified diet during pregnancy. METHODS Data from a cross sectional survey of 6848 pregnant women, who have received a continuous SBCC counselling and registered under a state introduced conditional cash transfer program, during May to June, 2023, in five intervention districts -Banswara, Baran, Dunagrpur, Pratapgarh and Udaipur in Rajasthan was used. A 24 h recall based food consumption behaviour has been gathered to measure the MDD of pregnant women. Study has used descriptive statistics, multivariate regressions, and multivariate decomposition analysis to address the research objectives. RESULTS Study finds that only 55.2% of pregnant women are consuming diverse diet in the study duration with mean dietary diversity score is 4.8 (+/- 1.5). Logistic regression finds that SBCC components such as frontline workers (aOR = 1.3, CI: 1.1-1.4), community motivators (aOR = 1.9, CI: 1.7-2.1), and participation in MCHND (aOR = 1.0, CI: 0.9-1.2) have significant and higher likelihood on consumption of MDD food on previous day. A higher education and belonging from richer wealth quintile also show higher association for consumption of MDD. Multivariate decomposition shows, among richest and poorest wealth categories there is 19% point difference (58% difference due to coefficient vs. 42% difference due to composition) in MDD consumption. This is positively contributed by the caste and educational categories of women. CONCLUSION Despite a predominant vegetarian diet consuming population, better maternal dietary diversity was observed among those exposed to higher dose of SBCC intervention package. Educational status and caste of the respondent were significantly associated with minimum dietary diversity and contributed to the socio-economic inequality highlighting the importance of tailored and sustained SBCC interventions.
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Affiliation(s)
- Anshita Sharma
- Social and Economic Empowerment, IPE Global Limited, IPE Global Limited, Delhi, India.
| | - Srei Chanda
- Social and Economic Empowerment, IPE Global Limited, IPE Global Limited, Delhi, India
| | - Akash Porwal
- Social and Economic Empowerment, IPE Global Limited, IPE Global Limited, Delhi, India
| | - Namita Wadhwa
- Social and Economic Empowerment, IPE Global Limited, IPE Global Limited, Delhi, India
| | - Divya Santhanam
- Social and Economic Empowerment, IPE Global Limited, IPE Global Limited, Delhi, India
| | - Raghwesh Ranjan
- Social and Economic Empowerment, IPE Global Limited, IPE Global Limited, Delhi, India
| | - Hemang Shah
- Child Health and Development, Children's Investment Fund Foundation, Delhi, India
| | - Shachi Adyanthaya
- Child Health and Development, Children's Investment Fund Foundation, Delhi, India
| | - Ramavatar Meena
- Directorate of Integrated Child Development Services, Jaipur, Rajasthan, India
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O'Connor H, Willcox JC, de Jersey S, Wright C, Wilkinson SA. Digital preconception interventions targeting weight, diet and physical activity: A systematic review. Nutr Diet 2024; 81:244-260. [PMID: 37845187 DOI: 10.1111/1747-0080.12842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 08/14/2023] [Accepted: 08/31/2023] [Indexed: 10/18/2023]
Abstract
AIM Optimising preconception health increases the likelihood of conception, positively influences short- and long-term pregnancy outcomes and reduces intergenerational chronic disease risk. Our aim was to synthesise study characteristics and maternal outcomes of digital or blended (combining face to face and digital modalities) interventions in the preconception period. METHODS We searched six databases (PubMed, Cochrane, Embase, Web of Science, CINHAL and PsycINFO) from 1990 to November 2022 according to the PRISMA guidelines for randomised control trials, quasi-experimental trials, observation studies with historical control group. Studies were included if they targeted women of childbearing age, older than 18 years, who were not currently pregnant and were between pregnancies or/and actively trying to conceive. Interventions had to be delivered digitally or via digital health in combination with face-to-face delivery and aimed to improve modifiable behaviours, including dietary intake, physical activity, weight and supplementation. Studies that included women diagnosed with type 1 or 2 diabetes were excluded. Risk of bias was assessed using the Academy of Nutrition and Dietetics quality criteria checklist. Study characteristics, intervention characteristics and outcome data were extracted. RESULTS Ten studies (total participants n=4,461) were included, consisting of nine randomised control trials and one pre-post cohort study. Seven studies received a low risk of bias and two received a neutral risk of bias. Four were digitally delivered and six were delivered using blended modalities. A wide range of digital delivery modalities were employed, with the most common being email and text messaging. Other digital delivery methods included web-based educational materials, social media, phone applications, online forums and online conversational agents. Studies with longer engagement that utilised blended delivery showed greater weight loss. CONCLUSION More effective interventions appear to combine both traditional and digital delivery methods. More research is needed to adequately test effective delivery modalities across a diverse range of digital delivery methods, as high heterogeneity was observed across the small number of included studies.
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Affiliation(s)
- Hannah O'Connor
- Centre for Clinical Research and Perinatal Research Centre, Faculty of Medicine, The University of Queensland, Brisbane, Queensland, Australia
- Department of Nutrition and Dietetics, Royal Brisbane and Women's Hospital, Metro North Hospital and Health Service, Butterfield Street Herston, Brisbane, Queensland, Australia
| | - Jane C Willcox
- Faculty of Health, Charles Darwin University, Darwin, Northwest Territories, Australia
| | - Susan de Jersey
- Centre for Clinical Research and Perinatal Research Centre, Faculty of Medicine, The University of Queensland, Brisbane, Queensland, Australia
- Department of Nutrition and Dietetics, Royal Brisbane and Women's Hospital, Metro North Hospital and Health Service, Butterfield Street Herston, Brisbane, Queensland, Australia
| | - Charlotte Wright
- School of Human Movement and Nutrition Sciences, Faculty of Health and Behavioural Sciences, The University of Queensland, St Lucia, Queensland, Australia
| | - Shelley A Wilkinson
- School of Human Movement and Nutrition Sciences, Faculty of Health and Behavioural Sciences, The University of Queensland, St Lucia, Queensland, Australia
- Lifestyle Maternity, Brisbane, Queensland, Australia
- Department of Obstetric Medicine, Mater Mothers' Hospitals, Brisbane, Queensland, Australia
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Puliani R, Bhatt Y, Gupta S, R N A, B D T, Jayanna K. A Scoping Review of Barriers and Facilitators for Preconception Care: Lessons for Global Health Policies and Programs. Asia Pac J Public Health 2024:10105395241252867. [PMID: 38736330 DOI: 10.1177/10105395241252867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/14/2024]
Abstract
Preconception care (PCC) encompasses a set of actions taken before pregnancy to support the health and well-being of women before conception to improve maternal and child health (MCH) outcomes. The utilization of PCC services is influenced by multifaceted factors that can either enable or impede women's capacity to access and utilize them effectively. This scoping review examines the barriers and facilitators influencing the utilization of PCC services among women of reproductive age (15-49 years) at both individual and community levels. Through an extensive review of published articles from 2004 to 2021, including peer-reviewed sources, barriers and facilitators were identified. At the individual level, barriers included limited knowledge about PCC, neglect of self-health, and financial constraints. Community-level barriers encompassed insufficient supply of supplements, restricted access to health care, high health care costs, and setbacks due to delayed delivery of MCH services. Conversely, individuals reported that credible sources of information, such as friends, family, and community health volunteers, facilitated their engagement with PCC services. At the community level, facilitators included government-regulated supply chains for supplements and the involvement of community workers in health monitoring. Understanding and addressing these factors can help improve the utilization of PCC services among women of reproductive age (WRA) and improve MCH outcomes.
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Affiliation(s)
- Reedhika Puliani
- Faculty of Life and Allied Health Sciences, MS Ramaiah University of Applied Sciences, Bengaluru, India
| | - Yogita Bhatt
- Faculty of Life and Allied Health Sciences, MS Ramaiah University of Applied Sciences, Bengaluru, India
| | - Soumya Gupta
- School of Health Sciences and Technology, University of Petroleum and Energy Studies, Dehradun, India
| | - Agnita R N
- Karnataka Health Promotion Trust, Bengaluru, India
| | - Tejaswini B D
- Faculty of Life and Allied Health Sciences, MS Ramaiah University of Applied Sciences, Bengaluru, India
| | - Krishnamurthy Jayanna
- Faculty of Life and Allied Health Sciences, MS Ramaiah University of Applied Sciences, Bengaluru, India
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Mekonnen BD, Tsega SS. Association between preconception care and family planning and previous adverse birth outcomes in Ethiopia: systematic review and meta-analysis. BMJ Open 2024; 14:e078299. [PMID: 38719286 PMCID: PMC11086204 DOI: 10.1136/bmjopen-2023-078299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 04/28/2024] [Indexed: 05/12/2024] Open
Abstract
OBJECTIVES Inconsistent findings on the associations of preconception care with the utilisation of family planning and previous adverse birth outcomes have not been systematically reviewed in Ethiopia. Thus, this review aims to estimate the pooled association of preconception care with the utilisation of family planning and previous adverse birth outcomes in Ethiopia. DESIGN Systematic review and meta-analysis of observational studies. DATA SOURCES MEDLINE Complete, CINAHL Complete, Scopus and Global Health were searched from inception to 28 July 2023. ELIGIBILITY CRITERIA Observational studies that reported preconception care as an outcome variable and the use of family planning before pregnancy or previous adverse birth outcomes as exposure variables were included. DATA EXTRACTION AND SYNTHESIS Two reviewers independently conducted study screening, data extraction and quality assessment. A fixed-effects model was used to determine the pooled association of preconception care with the utilisation of family planning and previous adverse birth outcomes. RESULTS Eight studies involving a total of 3829 participants were included in the review. The pooled meta-analysis found that women with a history of family planning use had a higher likelihood of using preconception care (OR 2.09, 95% CI 1.74 to 2.52) than those women who did not use family planning before their current pregnancy. Likewise, the pooled meta-analysis found that women with prior adverse birth outcomes had a higher chance of using preconception care (OR 3.38, 95% CI 1.06 to 10.74) than women with no history of prior adverse birth outcomes. CONCLUSION This review indicated that utilisation of preconception care had a positive association with previous use of family planning and prior adverse birth outcomes. Thus, policymakers and other relevant stakeholders should strengthen the integration of preconception care with family planning and other maternal healthcare services. PROSPERO REGISTRATION NUMBER CRD42023443855.
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Affiliation(s)
| | - Sintayehu Simie Tsega
- Department of Medical Nursing, School of Nursing, College of Medicine and Health Science, University of Gondar, Gondar, Ethiopia
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Cavallaro F, Clery A, Gilbert R, van der Meulen J, Kendall S, Kennedy E, Phillips C, Harron K. Evaluating the real-world implementation of the Family Nurse Partnership in England: a data linkage study. HEALTH AND SOCIAL CARE DELIVERY RESEARCH 2024; 12:1-223. [PMID: 38784984 DOI: 10.3310/bvdw6447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2024]
Abstract
Background/objectives The Family Nurse Partnership is an intensive home visiting programme for adolescent mothers. We aimed to evaluate the effectiveness of the Family Nurse Partnership on outcomes up to age 7 using national administrative data. Design We created a linked cohort of all mothers aged 13-19 using data from health, educational and children's social care and defined mothers enrolled in the Family Nurse Partnership or not using Family Nurse Partnership system data. Propensity scores were used to create matched groups for analysis. Setting One hundred and thirty-six local authorities in England with active Family Nurse Partnership sites between 2010 and 2017. Participants Mothers aged 13-19 at last menstrual period with live births between April 2010 and March 2019, living in a Family Nurse Partnership catchment area and their firstborn child(ren). Interventions The Family Nurse Partnership includes up to 64 home visits by a family nurse from early pregnancy until the child's second birthday and is combined with usual health and social care. Controls received usual health and social care. Main outcome measures Indicators of child maltreatment (hospital admissions for injury/maltreatment, referral to social care services); child health and development (hospital utilisation and education) outcomes and maternal hospital utilisation and educational outcomes up to 7 years following birth. Data sources Family Nurse Partnership Information System, Hospital Episode Statistics, National Pupil Database. Results Of 110,520 eligible mothers, 25,680 (23.2%) were enrolled in the Family Nurse Partnership. Enrolment rates varied across 122 sites (range: 11-68%). Areas with more eligible mothers had lower enrolment rates. Enrolment was higher among mothers aged 13-15 (52%), than 18-19 year-olds (21%). Indicators of child maltreatment: we found no evidence of an association between the Family Nurse Partnership and indicators of child maltreatment, except for an increased rate of unplanned admissions for maltreatment/injury-related diagnoses up to age 2 for children born to Family Nurse Partnership mothers (6.6% vs. 5.7%, relative risk 1.15; 95% confidence interval 1.07 to 1.24). Child health and developmental outcomes: there was weak evidence that children born to Family Nurse Partnership mothers were more likely to achieve a Good Level of Development at age 5 (57.5% vs. 55.4%, relative risk 1.05; 95% confidence interval 1.00 to 1.09). Maternal outcomes: There was some evidence that Family Nurse Partnership mothers were less likely to have a subsequent delivery within 18 months of the index birth (8.4% vs. 9.3%, relative risk 0.92; 95% confidence interval 0.88 to 0.97). Younger and more vulnerable mothers received higher numbers of visits and were more likely to achieve fidelity targets. Meeting the fidelity targets was associated with some outcomes. Limitations Bias by indication and variation in the intervention and usual care over time and between areas may have limited our ability to detect effects. Multiple testing may have led to spurious, significant results. Conclusions This study supports findings from evaluations of the Family Nurse Partnership showing no evidence of benefit for maltreatment outcomes measured in administrative data. Amongst all the outcomes measured, we found weak evidence that the Family Nurse Partnership was associated with improvements in child development at school entry, a reduction in rapid repeat pregnancies and evidence of increased healthcare-seeking in the mother and child. Future work Future evaluations should capture better measures of Family Nurse Partnership interventions and usual care, more information on maternal risk factors and additional outcomes relating to maternal well-being. Study registration The study is registered as NIHR CRN Portfolio (42900). Funding This award was funded by the National Institute of Health and Care Research (NIHR) Health and Social Care Delivery Research programme (NIHR award ref: 17/99/19) and is published in full in Health and Social Care Delivery Research; Vol. 12, No. 11. See the NIHR Funding and Awards website for further award information.
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Affiliation(s)
| | - Amanda Clery
- UCL Great Ormond Street Institute of Child Health, London, UK
| | - Ruth Gilbert
- UCL Great Ormond Street Institute of Child Health, London, UK
| | - Jan van der Meulen
- UCL Great Ormond Street Institute of Child Health, London, UK
- London School of Hygiene and Tropical Medicine, London, UK
| | - Sally Kendall
- UCL Great Ormond Street Institute of Child Health, London, UK
- Centre for Health Services Studies, University of Kent, Canterbury, UK
| | - Eilis Kennedy
- UCL Great Ormond Street Institute of Child Health, London, UK
- Eilis Kennedy, Tavistock and Portman NHS Foundation Trust, London, UK
| | - Catherine Phillips
- UCL Great Ormond Street Institute of Child Health, London, UK
- Centre for Health Services Studies, University of Kent, Canterbury, UK
| | - Katie Harron
- UCL Great Ormond Street Institute of Child Health, London, UK
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Bechensteen BT, Sithiravel C, Strøm-Roum EM, Ruud HK, Kravdal G, Winther JA, Valderhaug TG. Post-bariatric pregnancy is associated with vitamin K1 deficiency, a case control study. BMC Pregnancy Childbirth 2024; 24:229. [PMID: 38566061 PMCID: PMC10985986 DOI: 10.1186/s12884-024-06407-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 03/11/2024] [Indexed: 04/04/2024] Open
Abstract
BACKGROUND Maternal obesity is associated with adverse outcome for pregnancy and childbirths. While bariatric surgery may improve fertility and reduce the risk of certain pregnancy-related complications such as hypertension and gestational diabetes mellitus, there is a lack of evidence on the optimal nutritional monitoring and supplementation strategies in pregnancy following bariatric surgery. We aimed to assess the impact of bariatric surgery on micronutrients in post-bariatric pregnancy and possible differences between gastric bypass surgery and sleeve gastrectomy. METHODS In this prospective case control study, we recruited 204 pregnant women (bariatric surgery n = 59 [gastric bypass surgery n = 26, sleeve gastrectomy n = 31, missing n = 2] and controls n = 145) from Akershus university hospital in Norway. Women with previous bariatric surgery were consecutively invited to study participation at referral to the clinic for morbid obesity and the controls were recruited from the routine ultrasound screening in gestational week 17-20. A clinical questionnaire was completed and blood samples were drawn at mean gestational week 20.4 (SD 4.5). RESULTS The women with bariatric surgery had a higher pre-pregnant BMI than controls (30.8 [SD 6.0] vs. 25.2 [5.4] kg/m2, p < 0.001). There were no differences between groups regarding maternal weight gain (bariatric surgery 13.3 kg (9.6) vs. control 14.8 kg (6.5), p = 0.228) or development of gestational diabetes (n = 3 [5%] vs. n = 7 [5%], p = 1.000). Mean levels of vitamin K1 was lower after bariatric surgery compared with controls (0.29 [0.35] vs. 0.61 [0.65] ng/mL, p < 0.001). Multiadjusted regression analyses revealed an inverse relationship between bariatric surgery and vitamin K1 (B -0.26 ng/mL [95% CI -0.51, -0.04], p = 0.047) with a fivefold increased risk of vitamin K1 deficiency in post-bariatric pregnancies compared with controls (OR 5.69 [1.05, 30.77] p = 0.044). Compared with sleeve gastrectomy, having a previous gastric bypass surgery was associated with higher risk of vitamin K1 deficiency (OR 17.1 [1.31, 223.3], p = 0.030). CONCLUSION Post-bariatric pregnancy is negatively associated with vitamin K1 with a higher risk of vitamin K1 deficiency in pregnancies after gastric bypass surgery compared with after sleeve gastrectomy. Vitamin K1 deficiency in post-bariatric pregnancy have potential risk of hypocoaguble state in mother and child and should be explored in future studies.
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Affiliation(s)
- Brit Torunn Bechensteen
- Department of Endocrinology, Akershus University Hospital HF, Lørenskog, Norway
- Department of Clinical nutrition, Akershus University Hospital HF, Lørenskog, Norway
| | - Cindhya Sithiravel
- Multidisciplinary Laboratory Medicine and Medical Biochemistry, Akershus University Hospital HF, Lørenskog, Norway
| | | | - Heidi Kathrine Ruud
- Department of Clinical nutrition, Akershus University Hospital HF, Lørenskog, Norway
| | - Gunnhild Kravdal
- Multidisciplinary Laboratory Medicine and Medical Biochemistry, Akershus University Hospital HF, Lørenskog, Norway
| | - Jacob A Winther
- Department of Endocrinology, Akershus University Hospital HF, Lørenskog, Norway
| | - Tone G Valderhaug
- Department of Endocrinology, Akershus University Hospital HF, Lørenskog, Norway.
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10
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McKay FH, Zinga J, van der Pligt P. Could commercial meal kits be part of the solution to food insecurity during pregnancy? An Australian exploratory study. Nutr Diet 2024; 81:228-236. [PMID: 37845189 DOI: 10.1111/1747-0080.12845] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Revised: 09/06/2023] [Accepted: 09/10/2023] [Indexed: 10/18/2023]
Abstract
AIM To explore the nutritional content of meal kits from two main Australian companies over a 6-week period against healthy eating guidelines for pregnancy. METHOD Across the 6-week period, weekly meal kits from both Provider 1 and Provider 2 were purchased, 36 individual meals were assessed. All data were analysed for the development of a macronutrient and micronutrient profile of meals. Extracted data were macronutrient, vitamin, and mineral composition, which were compared against the healthy eating guidelines for pregnant women in Australia and New Zealand. RESULTS Meal kits include higher levels of sodium, and lower levels of dietary fibre, calcium, magnesium, zinc, iron, thiamin, riboflavin, grains, and dairy when compared against the guidelines for healthy eating for pregnant women in Australia and New Zealand. CONCLUSIONS AND IMPLICATIONS Meal kits may increase meals prepared and consumed in the home, and thanks to the clear instructions and pre-portioned ingredients, may reduce stress related to food preparation. They have the potential to provide nutritionally adequate meals to pregnant women as a way to mitigate food insecurity or hunger during pregnancy and may provide some nutritional benefits and have the potential to remove some of the challenges with maintaining an adequate diet when pregnant.
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Affiliation(s)
- Fiona H McKay
- Faculty of Health, School of Health and Social Development/Institute for Health Transformation, Deakin University, Geelong, Victoria, Australia
| | - Julia Zinga
- Faculty of Health, School of Health and Social Development/Institute for Health Transformation, Deakin University, Geelong, Victoria, Australia
- Royal Women's Hospital, Parkville, Victoria, Australia
| | - Paige van der Pligt
- Faculty of Health, The Institute for Physical Activity and Nutrition (IPAN) and School of Exercise and Nutrition Sciences, Deakin University, Geelong, Victoria, Australia
- Department of Nutrition, Western Health, Footscray, Victoria, Australia
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11
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Soepnel LM, Norris SA, Mabetha K, Motlhatlhedi M, Nkosi N, Lye S, Draper CE. A qualitative analysis of community health worker perspectives on the implementation of the preconception and pregnancy phases of the Bukhali randomised controlled trial. PLOS GLOBAL PUBLIC HEALTH 2024; 4:e0002578. [PMID: 38483881 PMCID: PMC10939222 DOI: 10.1371/journal.pgph.0002578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 02/22/2024] [Indexed: 03/17/2024]
Abstract
Community health workers (CHWs) play an important role in health systems in low- and middle-income countries, including South Africa. Bukhali is a CHW-delivered intervention as part of a randomised controlled trial, to improve the health trajectories of young women in Soweto, South Africa. This study aimed to qualitatively explore factors influencing implementation of the preconception and pregnancy phases of Bukhali, from the perspective of the CHWs (Health Helpers, HHs) delivering the intervention. As part of the Bukhali trial process evaluation, three focus group discussions were conducted with the 13 HHs employed by the trial. A thematic approach was used to analyse the data, drawing on elements of a reflexive thematic and codebook approach. The following six themes were developed, representing factors impacting implementation of the HH roles: interaction with the existing public healthcare sector; participant perceptions of health; health literacy and language barriers; participants' socioeconomic constraints; family, partner, and community views of trial components; and the HH-participant relationship. HHs reported uses of several trial-based tools to overcome implementation challenges, increasing their ability to implement their roles as planned. The relationship of trust between the HH and participants seemed to function as one important mechanism for impact. The findings supported a number of adaptations to the implementation of Bukhali, such as intensified trial-based follow-up of referrals that do not receive management at clinics, continued HH training and community engagement parallel to trial implementation, with an increased emphasis on health-related stigma and education. HH perspectives on intervention implementation highlighted adaptations across three broad strategic areas: navigating and bridging healthcare systems, adaptability to individual participant needs, and navigating stigma around disease. These findings provide recommendations for the next phases of Bukhali, for other CHW-delivered preconception and pregnancy trials, and for the strengthening of CHW roles in clinical settings with similar implementation challenges. Trial registration: Pan African Clinical Trials Registry; PACTR201903750173871, Registered March 27, 2019.
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Affiliation(s)
- Larske M. Soepnel
- Department of Paediatrics, SAMRC/Wits Developmental Pathways for Health Research Unit, University of the Witwatersrand, Johannesburg, South Africa
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Shane A. Norris
- Department of Paediatrics, SAMRC/Wits Developmental Pathways for Health Research Unit, University of the Witwatersrand, Johannesburg, South Africa
- School of Human Development and Health, University of Southampton, Southampton, United Kingdom
| | - Khuthala Mabetha
- Department of Paediatrics, SAMRC/Wits Developmental Pathways for Health Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Molebogeng Motlhatlhedi
- Department of Paediatrics, SAMRC/Wits Developmental Pathways for Health Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Nokuthula Nkosi
- Department of Paediatrics, SAMRC/Wits Developmental Pathways for Health Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Stephen Lye
- Department of Physiology and Medicine, Lunenfeld-Tanenbaum Research Institute, University of Toronto, Toronto, Canada
| | - Catherine E. Draper
- Department of Paediatrics, SAMRC/Wits Developmental Pathways for Health Research Unit, University of the Witwatersrand, Johannesburg, South Africa
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12
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Xia Y, Huang L, Long Z, Chen Y, Gao L, Hua R, Li S, Wang Y. The association of preconceptional folic acid supplementation with gestational age and preterm birth risk in twin pregnancies: a prospective cohort study in China. Eur J Nutr 2024; 63:107-119. [PMID: 37733259 DOI: 10.1007/s00394-023-03223-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2022] [Accepted: 07/24/2023] [Indexed: 09/22/2023]
Abstract
PURPOSE This study aims to explore the association of maternal preconceptional folic acid (FA) supplementation with gestational age and preterm birth in twin pregnancies, and whether the association varies by chorionicity or conception mode. METHODS From November 2018 to December 2021, the information of FA supplementation and pregnancy outcomes were collected in twin pregnant women. The linear regression models and the logistic regression were used to test the association of preconceptional FA supplementation with gestational age at delivery and preterm birth and premature rupture of membranes (PROM). RESULTS A total of 416 twin pregnancies were included. Compared with no use in twins, maternal preconceptional FA use was associated with a 0.385-week longer gestational age (95% CI 0.019-0.751) and lower risk of preterm birth < 36 weeks (adjusted OR 0.519; 95% CI 0.301-0.895) and PROM (adjusted OR 0.426; 95% CI 0.215-0.845). The protective effect on preterm birth < 36 weeks and PROM is similar whether taking FA supplements alone or multivitamins. However, the associations varied by chorionicity and conception mode of twins or compliance with supplementation. The positive associations between preconceptional FA use and gestational age only remained significant among twins via assisted reproductive technology or dichorionic diamniotic twins. Significant protective effects on preterm birth < 36 weeks and PROM were only found among women who took FA at least 4 times a week before conception. CONCLUSION Maternal preconceptional FA supplementation was associated with longer gestation duration and lower risk of preterm birth < 36 weeks and PROM in twin pregnancies. To improve the success of their pregnancies, reproductive women should start taking FA supplements well before conception and with good compliance.
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Affiliation(s)
- Yuanqing Xia
- Division of Maternal-Fetal Fetal Medicine, Prenatal Diagnosis Department, International Peace Maternity and Child Health Hospital, Shanghai Jiao Tong University School of Medicine, 910 Hengshan Road, Xuhui District, Shanghai, 200030, China
- Shanghai Key Laboratory of Embryo Original Diseases, Shanghai, 200030, China
- Shanghai Municipal Key Clinical Specialty, Shanghai, 200030, China
| | - Lili Huang
- School of Public Health, Shanghai Jiao Tong University, 227 South Chongqing Road, Huangpu District, Shanghai, 200025, China
| | - Zichong Long
- School of Public Health, Shanghai Jiao Tong University, 227 South Chongqing Road, Huangpu District, Shanghai, 200025, China
| | - Yiting Chen
- School of Public Health, Shanghai Jiao Tong University, 227 South Chongqing Road, Huangpu District, Shanghai, 200025, China
| | - Li Gao
- Division of Maternal-Fetal Fetal Medicine, Prenatal Diagnosis Department, International Peace Maternity and Child Health Hospital, Shanghai Jiao Tong University School of Medicine, 910 Hengshan Road, Xuhui District, Shanghai, 200030, China
- Shanghai Key Laboratory of Embryo Original Diseases, Shanghai, 200030, China
- Shanghai Municipal Key Clinical Specialty, Shanghai, 200030, China
| | - Renyi Hua
- Division of Maternal-Fetal Fetal Medicine, Prenatal Diagnosis Department, International Peace Maternity and Child Health Hospital, Shanghai Jiao Tong University School of Medicine, 910 Hengshan Road, Xuhui District, Shanghai, 200030, China
- Shanghai Key Laboratory of Embryo Original Diseases, Shanghai, 200030, China
- Shanghai Municipal Key Clinical Specialty, Shanghai, 200030, China
| | - Shenghui Li
- School of Public Health, Shanghai Jiao Tong University, 227 South Chongqing Road, Huangpu District, Shanghai, 200025, China.
| | - Yanlin Wang
- Division of Maternal-Fetal Fetal Medicine, Prenatal Diagnosis Department, International Peace Maternity and Child Health Hospital, Shanghai Jiao Tong University School of Medicine, 910 Hengshan Road, Xuhui District, Shanghai, 200030, China.
- Shanghai Key Laboratory of Embryo Original Diseases, Shanghai, 200030, China.
- Shanghai Municipal Key Clinical Specialty, Shanghai, 200030, China.
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13
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Girardi G, Bremer AA. Climate and environmental changes exacerbate health disparities in pregnant people and their offspring. How can we protect women and their babies? Birth Defects Res 2024; 116:e2313. [PMID: 38348550 DOI: 10.1002/bdr2.2313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 01/19/2024] [Accepted: 01/23/2024] [Indexed: 02/15/2024]
Abstract
BACKGROUND The effects of climate and environmental changes (CEC) are being felt globally and will worsen over the next decade unless significant changes are made on a global level. Climate change is having serious consequences for health, particularly for vulnerable women and their offspring and less resilient individuals in communities with socioeconomic inequalities. To protect human health from CEC effects, efforts need to be directed toward building resilience strategies. Building political and economic power, as well as directly addressing CEC-related challenges, are critical components of climate resilience. Effective communication and tailored methods to engage women in preventive strategies are also necessary to ameliorate the deleterious effects of CEC on women's health. Furthermore, women from marginalized communities face more CEC-associated challenges. CONCLUSIONS Therefore, effective policies and programs targeting these at-risk populations-are crucial to improve the overall state of global health. In closing, it is time to increase awareness of the effects of CECs on women's health and their transgenerational effects in order to ensure that all people, regardless of race, ethnicity, education and income are protected from the detrimental effects of CECs.
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Affiliation(s)
- Guillermina Girardi
- Pregnancy and Perinatology Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland, USA
| | - Andrew A Bremer
- Pediatric Growth and Nutrition Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland, USA
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14
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Lyons-Reid J, Derraik JGB, Kenealy T, Albert BB, Ramos Nieves JM, Monnard CR, Titcombe P, Nield H, Barton SJ, El-Heis S, Tham E, Godfrey KM, Chan SY, Cutfield WS. Impact of preconception and antenatal supplementation with myo-inositol, probiotics, and micronutrients on offspring BMI and weight gain over the first 2 years. BMC Med 2024; 22:39. [PMID: 38287349 PMCID: PMC10826220 DOI: 10.1186/s12916-024-03246-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 01/02/2024] [Indexed: 01/31/2024] Open
Abstract
BACKGROUND Nutritional intervention preconception and throughout pregnancy has been proposed as an approach to promoting healthy postnatal weight gain in the offspring but few randomised trials have examined this. METHODS Measurements of weight and length were obtained at multiple time points from birth to 2 years among 576 offspring of women randomised to receive preconception and antenatally either a supplement containing myo-inositol, probiotics, and additional micronutrients (intervention) or a standard micronutrient supplement (control). We examined the influence on age- and sex-standardised BMI at 2 years (WHO standards, adjusting for study site, sex, maternal parity, smoking and pre-pregnancy BMI, and gestational age), together with the change in weight, length, BMI from birth, and weight gain trajectories using latent class growth analysis. RESULTS At 2 years, there was a trend towards lower mean BMI among intervention offspring (adjusted mean difference [aMD] - 0.14 SD [95% CI 0.30, 0.02], p = 0.09), and fewer had a BMI > 95th percentile (i.e. > 1.65 SD, 9.2% vs 18.0%, adjusted risk ratio [aRR] 0.51 [95% CI 0.31, 0.82], p = 0.006). Longitudinal data revealed that intervention offspring had a 24% reduced risk of experiencing rapid weight gain > 0.67 SD in the first year of life (21.9% vs 31.1%, aRR 0.76 [95% CI 0.58, 1.00], p = 0.047). The risk was likewise decreased for sustained weight gain > 1.34 SD in the first 2 years of life (7.7% vs 17.1%, aRR 0.55 [95% CI 0.34, 0.88], p = 0.014). From five weight gain trajectories identified, there were more intervention offspring in the "normal" weight gain trajectory characterised by stable weight SDS around 0 SD from birth to 2 years (38.8% vs 30.1%, RR 1.29 [95% CI 1.03, 1.62], p = 0.029). CONCLUSIONS Supplementation with myo-inositol, probiotics, and additional micronutrients preconception and in pregnancy reduced the incidence of rapid weight gain and obesity at 2 years among offspring. Previous reports suggest these effects will likely translate to health benefits, but longer-term follow-up is needed to evaluate this. TRIAL REGISTRATION ClinicalTrials.gov, NCT02509988 (Universal Trial Number U1111-1171-8056). Registered on 16 July 2015.
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Affiliation(s)
- Jaz Lyons-Reid
- Liggins Institute, The University of Auckland, Private Bag 92019, Auckland, New Zealand
| | - José G B Derraik
- Liggins Institute, The University of Auckland, Private Bag 92019, Auckland, New Zealand
- Department of Paediatrics: Child and Youth Health, Faculty of Medical and Health Sciences, The University of Auckland, Auckland, New Zealand
- Environmental-Occupational Health Sciences and Non-Communicable Diseases Research Group, Research Institute for Health Sciences, Chiang Mai University, Chiang Mai, Thailand
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | - Timothy Kenealy
- Liggins Institute, The University of Auckland, Private Bag 92019, Auckland, New Zealand
- Department of Medicine and Department of General Practice and Primary Health Care, The University of Auckland, Auckland, New Zealand
| | - Benjamin B Albert
- Liggins Institute, The University of Auckland, Private Bag 92019, Auckland, New Zealand
| | - J Manuel Ramos Nieves
- Nestlé Institute of Health Sciences, Nestlé Research, Société Des Produits Nestlé S.A, Lausanne, Switzerland
| | - Cathriona R Monnard
- Nestlé Institute of Health Sciences, Nestlé Research, Société Des Produits Nestlé S.A, Lausanne, Switzerland
| | - Phil Titcombe
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
| | - Heidi Nield
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
| | - Sheila J Barton
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
| | - Sarah El-Heis
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Elizabeth Tham
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
- Human Potential Translational Research Programme, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Department of Obstetrics & Gynaecology, National University of Singapore, Singapore, Singapore
| | - Keith M Godfrey
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Shiao-Yng Chan
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
- Human Potential Translational Research Programme, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Department of Obstetrics & Gynaecology, National University of Singapore, Singapore, Singapore
| | - Wayne S Cutfield
- Liggins Institute, The University of Auckland, Private Bag 92019, Auckland, New Zealand.
- A Better Start - National Science Challenge, The University of Auckland, Auckland, New Zealand.
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15
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Steel A, Gibson H, Adams J, Schoenaker D. What preconception health services would the public find when searching the internet in Australia?: results from a simulated internet-search study. BMC Health Serv Res 2024; 24:93. [PMID: 38233803 PMCID: PMC10795199 DOI: 10.1186/s12913-024-10559-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 01/03/2024] [Indexed: 01/19/2024] Open
Abstract
BACKGROUND Australian preventive health strategy outlines the importance of preconception health in improving health in the community, across multiple generations and places primary and community healthcare services as a central pillar to effective preconception care. However, there is no national implementation plan to see preconception care proactively offered in healthcare settings in Australia. Instead, there is evidence that most women search the internet for information about pregnancy planning and preparation. In response, this study explores the availability and characteristics of health services found by searching for preconception care online in Australia. METHOD Simulated Google searches were conducted using search terms 'preconception' and the name of a city/town with a population > 50,000. Related terms, 'fertility' and 'pregnancy' were also searched. Characteristics of the health services and the information available on relevant websites were extracted and reported descriptively. RESULTS The searches identified 831 website links, including 430 websites for health services. The health services were most often located in cities/towns with populations equal to or less than 200 000 (54.2%), and housing multiple health professionals (69.8%) including a specialist doctor (66.5%), nurse (20.9%), psychologist/counsellor (2.0%) and/or naturopath (13.0%). All the health services identified online explicitly mentioned women among their target populations, while 69.1% (n = 297) also referred to providing services for men or partners. More than one third of websites included blogs (36.9%) while external links were included in 10.8% of the online sites. CONCLUSIONS This study provides a preliminary examination of health services that may be found through internet-based searching by Australian consumers seeking health advice or support prior to becoming pregnant. Our descriptive results suggest couples may find a variety of health professionals when seeking health services for preconception care. Future research involving co-design of search terms with consumers, ongoing monitoring of health services and ensuring access to meaningful, and accurate information found through internet-searching are all necessary to ensure people of reproductive age are able to access the preconception health information and care they need.
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Affiliation(s)
- Amie Steel
- School of Public Health, Faculty of Health, University of Technology Sydney, Ultimo, NSW, Australia.
| | - Harriet Gibson
- School of Public Health, Faculty of Health, University of Technology Sydney, Ultimo, NSW, Australia
| | - Jon Adams
- School of Public Health, Faculty of Health, University of Technology Sydney, Ultimo, NSW, Australia
| | - Danielle Schoenaker
- School of Primary Care, Population Sciences and Medical Education, Faculty of Medicine, University of Southampton, Southampton, UK
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, UK
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16
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Li Q, Piaseu N, Phumonsakul S, Thadakant S. Effects of a Comprehensive Dietary Intervention Program, Promoting Nutrition Literacy, Eating Behavior, Dietary Quality, and Gestational Weight Gain in Chinese Urban Women with Normal Body Mass Index during Pregnancy. Nutrients 2024; 16:217. [PMID: 38257110 PMCID: PMC10820561 DOI: 10.3390/nu16020217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 01/02/2024] [Accepted: 01/04/2024] [Indexed: 01/24/2024] Open
Abstract
In urban Chinese women with normal body weight during pregnancy, we implemented a comprehensive dietary intervention program aimed at enhancing nutrition literacy, dietary quality, and gestational weight gain. The methods included both online and offline health education on prenatal nutrition, weekly weight monitoring, family back education practices, and real-time dietary guidance. The intervention was delivered to randomly assigned control and intervention group participants from gestational week 12 to week 24. The intervention group (n = 44; 100% complete data) showed significant differences (mean (SD)) compared to the control group (n = 42; 95.5% complete data) in nutrition literacy (53.39 ± 6.60 vs. 43.55 ± 9.58, p < 0.001), restrained eating (31.61 ± 7.28 vs. 28.79 ± 7.96, p < 0.001), Diet Quality Distance (29.11 ± 8.52 vs. 40.71 ± 7.39, p < 0.001), and weight gain within the first 12 weeks of intervention (4.97 ± 1.33 vs. 5.98 ± 2.78, p = 0.029). However, there was no significant difference in the incidence of gestational diabetes (2 (4.5%) vs. 4 (9.5%), p = 0.629). Participants in the intervention group reported an overall satisfaction score of 4.70 ± 0.46 for the intervention strategy. These results emphasize the positive role of comprehensive dietary intervention in promoting a healthy diet during pregnancy.
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Affiliation(s)
- Qian Li
- Ramathibodi School of Nursing, Faculty of Medicine Ramathibodi Hospital, Mahidol University, 270 Rama 6 Road, Ratchathewi, Bangkok 10400, Thailand; (Q.L.); (S.P.); (S.T.)
- Ph.D. Candidate in the Doctor of Philosophy Program in Nursing Science (International Program), Faculty of Medicine Ramathibodi Hospital, Faculty of Nursing, Mahidol University, Salaya 73170, Thailand
| | - Noppawan Piaseu
- Ramathibodi School of Nursing, Faculty of Medicine Ramathibodi Hospital, Mahidol University, 270 Rama 6 Road, Ratchathewi, Bangkok 10400, Thailand; (Q.L.); (S.P.); (S.T.)
| | - Srisamorn Phumonsakul
- Ramathibodi School of Nursing, Faculty of Medicine Ramathibodi Hospital, Mahidol University, 270 Rama 6 Road, Ratchathewi, Bangkok 10400, Thailand; (Q.L.); (S.P.); (S.T.)
| | - Streerut Thadakant
- Ramathibodi School of Nursing, Faculty of Medicine Ramathibodi Hospital, Mahidol University, 270 Rama 6 Road, Ratchathewi, Bangkok 10400, Thailand; (Q.L.); (S.P.); (S.T.)
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17
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Quotah OF, Andreeva D, Nowak KG, Dalrymple KV, Almubarak A, Patel A, Vyas N, Cakir GS, Heslehurst N, Bell Z, Poston L, White SL, Flynn AC. Interventions in preconception and pregnant women at risk of gestational diabetes; a systematic review and meta-analysis of randomised controlled trials. Diabetol Metab Syndr 2024; 16:8. [PMID: 38178175 PMCID: PMC10765912 DOI: 10.1186/s13098-023-01217-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Accepted: 11/13/2023] [Indexed: 01/06/2024] Open
Abstract
BACKGROUND Women at risk of gestational diabetes mellitus (GDM) need preventative interventions. OBJECTIVE To evaluate targeted interventions before and during pregnancy for women identified as being at risk of developing GDM. METHODS Systematic review and meta-analysis conducted following PRISMA guidelines. MEDLINE, EMBASE and the Cochrane Library in addition to reference and citation lists were searched to identify eligible randomised controlled trials (RCTs) utilising risk stratification during the preconception period or in the first/early second trimester. Screening and data extraction were carried out by the authors independently. Quality assessment was conducted based on the Cochrane risk-of-bias tool. Random effects meta-analysis and narrative synthesis were performed. RESULTS Eighty-four RCTs were included: two during preconception and 82 in pregnancy, with a pooled sample of 22,568 women. Interventions were behavioural (n = 54), dietary supplementation (n = 19) and pharmacological (n = 11). Predictive factors for risk assessment varied; only one study utilised a validated prediction model. Gestational diabetes was reduced in diet and physical activity interventions (risk difference - 0.03, 95% CI 0.06, - 0.01; I2 58.69%), inositol (risk difference - 0.19, 95% CI 0.33, - 0.06; I2 92.19%), and vitamin D supplements (risk difference - 0.16, 95% CI 0.25, - 0.06; I2 32.27%). Subgroup analysis showed that diet and physical activity interventions were beneficial in women with ≥ 2 GDM risk factors (risk difference - 0.16, 95% CI 0.25, - 0.07; I2 11.23%) while inositol supplementation was effective in women with overweight or obesity (risk difference - 0.17, 95% CI 0.22, - 0.11; I2 0.01%). Effectiveness of all other interventions were not statistically significant. CONCLUSIONS This review provides evidence that interventions targeted at women at risk of GDM may be an effective strategy for prevention. Further studies using validated prediction tools or multiple risk factors to target high-risk women for intervention before and during pregnancy are warranted.
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Affiliation(s)
- Ola F Quotah
- Department of Women and Children's Health, School of Life Course and Population Sciences, King's College London, London, UK.
- Department of Clinical Nutrition, Faculty of Applied Medical Science, King Abdulaziz University, Jeddah, Saudi Arabia.
| | - Daria Andreeva
- Department of Women and Children's Health, School of Life Course and Population Sciences, King's College London, London, UK
| | - Katarzyna G Nowak
- Department of Women and Children's Health, School of Life Course and Population Sciences, King's College London, London, UK
- Department of Nutrition and Dietetics, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Kathryn V Dalrymple
- Department of Nutritional Sciences, School of Life Course Sciences and Population Sciences, King's College London, London, UK
| | - Aljawharah Almubarak
- Department of Women and Children's Health, School of Life Course and Population Sciences, King's College London, London, UK
| | - Anjali Patel
- Department of Women and Children's Health, School of Life Course and Population Sciences, King's College London, London, UK
| | - Nirali Vyas
- Department of Women and Children's Health, School of Life Course and Population Sciences, King's College London, London, UK
| | - Gözde S Cakir
- Department of Women and Children's Health, School of Life Course and Population Sciences, King's College London, London, UK
| | - Nicola Heslehurst
- Population Health Sciences Institute, Newcastle University, Newcastle Upon Tyne, UK
| | - Zoe Bell
- Department of Nutritional Sciences, School of Life Course Sciences and Population Sciences, King's College London, London, UK
| | - Lucilla Poston
- Department of Women and Children's Health, School of Life Course and Population Sciences, King's College London, London, UK
| | - Sara L White
- Department of Women and Children's Health, School of Life Course and Population Sciences, King's College London, London, UK
| | - Angela C Flynn
- Department of Nutritional Sciences, School of Life Course Sciences and Population Sciences, King's College London, London, UK
- School of Population Health, Royal College of Surgeons in Ireland, Dublin, Ireland
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18
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Poix S, Elmusharaf K. The cost of inaction on preconception health in Nigeria: An economic impact analysis. Glob Public Health 2024; 19:2361782. [PMID: 38837785 DOI: 10.1080/17441692.2024.2361782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 05/25/2024] [Indexed: 06/07/2024]
Abstract
A growing body of evidence has shown the effects of poor preconception health on adverse pregnancy outcomes and, subsequently, maternal and child morbidity and mortality. However, the cost of poor preconception health remains relatively unexplored. Using the case of Nigeria, this study provides the first estimate of the disease and economic burden of poor preconception health at a country level. Using data from international databases and the scientific literature, the study used a cost-of-illness approach to quantify the foregone productivity and direct healthcare costs resulting from six preconception risk factors (adolescent pregnancy, short birth interval, overweight and obesity, intimate partner violence, female genital mutilation, folate deficiency). The results indicate that 6.7% of maternal deaths, 10.9% of perinatal deaths, and 10.5% of late neonatal deaths were attributable to the selected preconception risk factors in 2020. The economic burden of poor preconception health in Nigeria was estimated at US$ 3.3 billion in 2020, of which over 90% was generated by premature mortality. If prevalence rates remain constant, total economic losses could amount to US$ 46.2 billion by 2035. This analysis paves the way for further studies investigating the economic costs and benefits of preconception interventions and policies in low and middle-income countries.
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Affiliation(s)
- Sébastien Poix
- School of Medicine, University of Limerick, Limerick, Ireland
| | - Khalifa Elmusharaf
- Public Health, Applied Health Research, University of Birmingham Dubai, Dubai, United Arab Emirates
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19
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Valen EN, Øverby NC, Hardy‐Johnson P, Vik FN, Salvesen L, Omholt ML, Barker ME, Hillesund ER. Lessons learned from talking with adults about nutrition: A qualitative study in the PREPARED project. MATERNAL & CHILD NUTRITION 2024; 20 Suppl 2:e13540. [PMID: 37277971 PMCID: PMC10765357 DOI: 10.1111/mcn.13540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 05/15/2023] [Accepted: 05/19/2023] [Indexed: 06/07/2023]
Abstract
Improving diet and dietary behaviour of men and women before pregnancy has the potential to benefit both their current and long-term health and the health of their children. Little is known, however, about adults' perception of diet's role in prepregnancy health. This study aimed to explore the state of knowledge and awareness of preconception nutritional health in adults within the fertile age range and what they perceived could motivate healthy eating using the self-determination theory as a theoretical framework. We analysed 33 short exploratory interviews with men (n = 18) and women (n = 15) aged 18-45 years. Participants were grab sampled from three different public locations in the southern part of Norway. Interviews were audio-recorded, transcribed verbatim in 2020 and analysed using a thematic analysis with a semantic approach in 2022. The findings suggest that adults within the fertile age range are not intrinsically motivated to eat healthily, but when they do, it is because eating healthily often aligns with other goals consistent with their values, that is, getting fit or looking good. They possess some basic knowledge of healthy behaviours during pregnancy but are generally unaware of the importance of preconception health and nutrition. There is a need to increase awareness of the impact of preconception health on the health of this and future generations. Improved nutritional education on the significance of diet before conception might facilitate optimal conditions for conceiving and for pregnancy in the adult population within fertile age range.
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Affiliation(s)
- Erlend N. Valen
- Department of Nutrition and Public HealthUniversity of AgderKristiansandVest‐AgderNorway
| | - Nina Cecilie Øverby
- Department of Nutrition and Public HealthUniversity of AgderKristiansandVest‐AgderNorway
| | - Polly Hardy‐Johnson
- Medical Research Council Lifecourse Epidemiology UnitUniversity of SouthamptonSouthamptonUK
| | - Frøydis N. Vik
- Department of Nutrition and Public HealthUniversity of AgderKristiansandVest‐AgderNorway
| | - Lorentz Salvesen
- Department of Nutrition and Public HealthUniversity of AgderKristiansandVest‐AgderNorway
| | - Mona L. Omholt
- Department of Nutrition and Public HealthUniversity of AgderKristiansandVest‐AgderNorway
| | - Mary Elizabeth Barker
- Department of Nutrition and Public HealthUniversity of AgderKristiansandVest‐AgderNorway
- Medical Research Council Lifecourse Epidemiology UnitUniversity of SouthamptonSouthamptonUK
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation TrustSouthamptonUK
| | - Elisabet R. Hillesund
- Department of Nutrition and Public HealthUniversity of AgderKristiansandVest‐AgderNorway
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20
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Pan K, Jukic AM, Mishra GD, Mumford SL, Wise LA, Schisterman EF, Ley SH, Charlton BM, Chavarro JE, Hart JE, Sidney S, Xiong X, Barbosa-Leiker C, Schliep K, Shaffer JG, Bazzano LA, Harville EW. The association between preconception cannabis use and gestational diabetes mellitus: The Preconception Period Analysis of Risks and Exposures Influencing health and Development (PrePARED) consortium. Paediatr Perinat Epidemiol 2024; 38:69-85. [PMID: 37751914 PMCID: PMC11000150 DOI: 10.1111/ppe.13008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 09/11/2023] [Accepted: 09/12/2023] [Indexed: 09/28/2023]
Abstract
BACKGROUND The metabolic changes that ultimately lead to gestational diabetes mellitus (GDM) likely begin before pregnancy. Cannabis use might increase the risk of GDM by increasing appetite or promoting fat deposition and adipogenesis. OBJECTIVES We aimed to assess the association between preconception cannabis use and GDM incidence. METHODS We analysed individual-level data from eight prospective cohort studies. We identified the first, or index, pregnancy (lasting ≥20 weeks of gestation with GDM status) after cannabis use. In analyses of pooled individual-level data, we used logistic regression to estimate study-type-specific odds ratios (OR) and 95% confidence intervals (CI), adjusting for potential confounders using random effect meta-analysis to combine study-type-specific ORs and 95% CIs. Stratified analyses assessed potential effect modification by preconception tobacco use and pre-pregnancy body mass index (BMI). RESULTS Of 17,880 participants with an index pregnancy, 1198 (6.7%) were diagnosed with GDM. Before the index pregnancy, 12.5% of participants used cannabis in the past year. Overall, there was no association between preconception cannabis use in the past year and GDM (OR 0.97, 95% CI 0.79, 1.18). Among participants who never used tobacco, however, those who used cannabis more than weekly had a higher risk of developing GDM than those who did not use cannabis in the past year (OR 2.65, 95% CI 1.15, 6.09). This association was not present among former or current tobacco users. Results were similar across all preconception BMI groups. CONCLUSIONS In this pooled analysis of preconception cohort studies, preconception cannabis use was associated with a higher risk of developing GDM among individuals who never used tobacco but not among individuals who formerly or currently used tobacco. Future studies with more detailed measurements are needed to investigate the influence of preconception cannabis use on pregnancy complications.
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Affiliation(s)
- Ke Pan
- Department of Epidemiology, Tulane School of Public Health and Tropical Medicine, New Orleans, LA, USA
| | - Anne Marie Jukic
- Epidemiology Branch, National Institute of Environmental Health Sciences, Durham, NC, USA
| | - Gita D. Mishra
- School of Public Health, University of Queensland, Herston, QLD, Australia
| | - Sunni L. Mumford
- Department of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Lauren A. Wise
- Department of Epidemiology, Boston University School of Public Health, Boston, MA, USA
| | - Enrique F. Schisterman
- Department of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Sylvia H. Ley
- Department of Epidemiology, Tulane School of Public Health and Tropical Medicine, New Orleans, LA, USA
| | - Brittany M. Charlton
- Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, MA, USA
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Jorge E. Chavarro
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, USA
- Departments of Nutrition and Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Jaime E. Hart
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, USA
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Stephen Sidney
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, USA
| | - Xu Xiong
- Department of Epidemiology, Tulane School of Public Health and Tropical Medicine, New Orleans, LA, USA
| | | | - Karen Schliep
- Division of Public Health, Department of Family and Preventive Medicine, School of Medicine, University of Utah, Salt Lake City, UT, USA
| | - Jeffrey G. Shaffer
- Department of Biostatistics and Data Science, Tulane University School of Public Health and Tropical Medicine, New Orleans, LA, USA
| | - Lydia A. Bazzano
- Department of Epidemiology, Tulane School of Public Health and Tropical Medicine, New Orleans, LA, USA
| | - Emily W. Harville
- Department of Epidemiology, Tulane School of Public Health and Tropical Medicine, New Orleans, LA, USA
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Anakwe A, Ortiz K, Kotelchuck M, BeLue R. Preconception health indicators among adult US men: Race/ethnicity variations and temporal trends. Andrology 2023. [PMID: 38114443 DOI: 10.1111/andr.13573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 11/08/2023] [Accepted: 12/03/2023] [Indexed: 12/21/2023]
Abstract
BACKGROUND Preconception health is important for men as it is for women. However, optimizing preconception health is understudied among men. OBJECTIVES To examine the time trends and temporal shifts in preconception health risk indicators among 20-44-year-old adult US men in need of preconception care and their racial/ethnic variations. MATERIALS AND METHODS Data from the 2011-2019 National Survey of Family Growth male file was used to estimate the prevalence of nine preconception health indicators among men (20-44 years) intending to have a future pregnancy (n = 6813), stratifying by race/ethnicity, and assessing temporal changes across the study period. Binary logit and linear regression models estimated temporal trends from 2011-2013 to 2017-2019. Absolute and relative changes were estimated to detect temporal shifts in men's preconception health comparing 2011-2013 to 2017-2019. RESULTS Men in all groups exhibited substantial preconception health needs, with unique trends across race/ethnicity groups. Between 2011 and 2019, the prevalence of marijuana use (28.6%-39.4%, p = 0.001), overweight/obese status (60.7%-65.1%, p ≤ 0.001), and the mean number of preconception health indicators (M = 2.69-2.84, p = 0.018) increased. Among non-Hispanic White men, the prevalence of marijuana use (30.1%-41.4%, p = 0.028), overweight/obese status (60.6%-63.7%, p = 0.002), and mean number of preconception health risk indicators (M = 2.74-2.90, p = 0.033) increased. Among Hispanic men, the prevalence of inconsistent/no condom use (68.9%-81.4%, p = 0.022), marijuana use (18.9%-40.4%, p = 0.001), and the mean number preconception health risk indicators (M = 2.50-2.96, p = 0.014) increased. Among non-Hispanic Black men, sexually transmitted infections declined (5.4%-3.6%, p = 0.002). Significant temporal shifts, which varied by race/ethnicity, were also observed. DISCUSSION AND CONCLUSION Our study, which provides initial insight into men's preconception health development in the last decade, highlights a tremendous need for preconception health care among men. Their increasing preconception health needs, and their racial/ethnic variations, suggest additional contributors to racial/ethnic differences in men's reproductive outcomes and their long-term health.
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Affiliation(s)
- Adaobi Anakwe
- Department of Health Management and Policy, Dornsife School of Public Health, Drexel University, Philadelphia, Pennsylvania, USA
| | - Kasim Ortiz
- Department of Health Management and Policy, Dornsife School of Public Health, Drexel University, Philadelphia, Pennsylvania, USA
| | - Milton Kotelchuck
- Department of Pediatrics, Harvard Medical School, Boston, Massachusetts, USA
| | - Rhonda BeLue
- College for Health, Community and Policy, University of Texas San Antonio, San Antonio, Texas, USA
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Mohammed F, Abdirizak N, Jibril A, Oumer A. Correlates of minimum dietary diversity among pregnant women on antenatal care follow up at public health facility in Puntland, Somalia. Sci Rep 2023; 13:21935. [PMID: 38081930 PMCID: PMC10713561 DOI: 10.1038/s41598-023-48983-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Accepted: 12/02/2023] [Indexed: 12/18/2023] Open
Abstract
In Somalia, where a poorly diversified diet is leading to adverse pregnancy and neonatal outcomes, there is a significant dearth of evidence that needs to be studied. Hence, this study was to identify factors associated with minimum dietary diversity among pregnant women in Somalia. A facility-based survey was conducted among 361 pregnant women attending antenatal care (ANC) using a structured questionnaire. Dietary diversity was measured using consumption of 10-food groups. Bivariable and multivariable binary logistic regression analyses were used, along with odds ratios and 95% confidence intervals. About 48.2% (42.9-53.5) of women had an inadequately diversified diet. The risk of having an inadequately diversified diet was higher among rural residents (AOR = 1.20; 0.30-4.75), multigravida (AOR = 2.85; 1.43-5.68), young women (AOR = 2.15; 0.82-5.61), extended families (AOR = 1.19; 0.68-2.10), with infrequent ANC visits (AOR = 4.12; 2.06-8.27), fewer frequent meals (AOR = 1.84; 1.09-3.10) and from food-insecure households (AOR = 3.84; 2.28-6.49) as compared to their counterparts. Consumption of poorly diversified diet was prevalent and associated with dietary diversity was prevalent among women which could be strongly predicted by parity, ante-natal care and food security, which needs to be targeted for interventions.
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Affiliation(s)
- Feiruza Mohammed
- Faculty of Nutrition, University of Health Science, Bossaso, Puntland, Somalia
| | | | - Abdulfetah Jibril
- United Nations High Commissioner for Refugees, Bossaso, Puntland, Somalia
| | - Abdu Oumer
- Department of Public Health, College of Medicine and Health Science, Dire Dawa University, Dire Dawa, Ethiopia.
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23
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Stephenson J, Godfrey KM. How Does Current Evidence Inform Policy and Practice for Prepregnancy Health? Obstet Gynecol 2023; 142:1275-1277. [PMID: 37973065 DOI: 10.1097/aog.0000000000005433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2023]
Affiliation(s)
- Judith Stephenson
- Judith Stephenson is from the Institute for Women's Health, University College London, London, United Kingdom. Keith M. Godfrey is from the MRC Lifecourse Epidemiology Centre and NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom;
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24
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Sampathkumar S, Parkhi D, Ghebremichael-Weldeselassie Y, Sukumar N, Saravanan P. Effectiveness of pre-pregnancy lifestyle in preventing gestational diabetes mellitus-a systematic review and meta-analysis of 257,876 pregnancies. Nutr Diabetes 2023; 13:22. [PMID: 37973902 PMCID: PMC10654718 DOI: 10.1038/s41387-023-00251-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 10/03/2023] [Accepted: 11/06/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND Gestational Diabetes Mellitus (GDM) is hyperglycaemia first detected during pregnancy. Globally, GDM affects around 1 in 6 live births (up to 1 in 4 in low- and middle-income countries- LMICs), thus, urgent measures are needed to prevent this public health threat. OBJECTIVE To determine the effectiveness of pre-pregnancy lifestyle in preventing GDM. METHODS We searched MEDLINE, Web of science, Embase and Cochrane central register of controlled trials. Randomized control trials (RCTs), case-control studies, and cohort studies that assessed the effect of pre-pregnancy lifestyle (diet and/or physical activity based) in preventing GDM were included. Random effects model was used to calculate odds ratio (OR) with 95% confidence interval. The Cochrane ROB-2 and the Newcastle-Ottawa Scale were used for assessing the risk of bias. The protocol was registered in PROSPERO (ID: CRD42020189574) RESULTS: Database search identified 7935 studies, of which 30 studies with 257,876 pregnancies were included. Meta-analysis of the RCTs (N = 5; n = 2471) in women who received pre-pregnancy lifestyle intervention showed non-significant reduction of the risk of developing GDM (OR 0.76, 95% CI: 0.50-1.17, p = 0.21). Meta-analysis of cohort studies showed that women who were physically active pre-pregnancy (N = 4; n = 23263), those who followed a low carbohydrate/low sugar diet (N = 4; n = 25739) and those women with higher quality diet scores were 29%, 14% and 28% less likely to develop GDM respectively (OR 0.71, 95% CI: 0.57, 0.88, p = 0.002, OR 0.86, 95% CI: 0.68, 1.09, p = 0.22 and OR 0.72, 95% CI 0.60-0.87, p = 0.0006). CONCLUSION This study highlights that some components of pre-pregnancy lifestyle interventions/exposures such as diet/physical activity-based preparation/counseling, intake of vegetables, fruits, low carbohydrate/low sugar diet, higher quality diet scores and high physical activity can reduce the risk of developing gestational diabetes. Evidence from RCTs globally and the number of studies in LMICs are limited, highlighting the need for carefully designed RCTs that combine the different aspects of the lifestyle and are personalized to achieve better clinical and cost effectiveness.
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Affiliation(s)
- Swetha Sampathkumar
- Division of Health Sciences, Warwick Medical School, Gibbet Hill, University of Warwick, Warwick, Coventry, CV4 7AL, UK
| | - Durga Parkhi
- Division of Health Sciences, Warwick Medical School, Gibbet Hill, University of Warwick, Warwick, Coventry, CV4 7AL, UK
| | - Yonas Ghebremichael-Weldeselassie
- Division of Health Sciences, Warwick Medical School, Gibbet Hill, University of Warwick, Warwick, Coventry, CV4 7AL, UK
- School of Mathematics and Statistics, The Open University, Milton Keynes, UK
| | - Nithya Sukumar
- Division of Health Sciences, Warwick Medical School, Gibbet Hill, University of Warwick, Warwick, Coventry, CV4 7AL, UK
- Academic Department of Diabetes, Endocrinology and Metabolism, George Eliot Hospital, Nuneaton, CV10 7DJ, UK
| | - Ponnusamy Saravanan
- Division of Health Sciences, Warwick Medical School, Gibbet Hill, University of Warwick, Warwick, Coventry, CV4 7AL, UK.
- Academic Department of Diabetes, Endocrinology and Metabolism, George Eliot Hospital, Nuneaton, CV10 7DJ, UK.
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25
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Pan K, Bazzano LA, Betha K, Charlton BM, Chavarro JE, Cordero C, Gunderson EP, Haggerty CL, Hart JE, Jukic AM, Ley SH, Mishra GD, Mumford SL, Schisterman EF, Schliep K, Shaffer JG, Sotres-Alvarez D, Stanford JB, Wilcox AJ, Wise LA, Yeung E, Harville EW. Large-Scale Data Harmonization Across Prospective Studies. Am J Epidemiol 2023; 192:2033-2049. [PMID: 37403415 PMCID: PMC10988223 DOI: 10.1093/aje/kwad153] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Revised: 04/11/2023] [Accepted: 06/29/2023] [Indexed: 07/06/2023] Open
Abstract
The Preconception Period Analysis of Risks and Exposures Influencing Health and Development (PrePARED) Consortium creates a novel resource for addressing preconception health by merging data from numerous cohort studies. In this paper, we describe our data harmonization methods and results. Individual-level data from 12 prospective studies were pooled. The crosswalk-cataloging-harmonization procedure was used. The index pregnancy was defined as the first postbaseline pregnancy lasting more than 20 weeks. We assessed heterogeneity across studies by comparing preconception characteristics in different types of studies. The pooled data set included 114,762 women, and 25,531 (22%) reported at least 1 pregnancy of more than 20 weeks' gestation during the study period. Babies from the index pregnancies were delivered between 1976 and 2021 (median, 2008), at a mean maternal age of 29.7 (standard deviation, 4.6) years. Before the index pregnancy, 60% of women were nulligravid, 58% had a college degree or more, and 37% were overweight or obese. Other harmonized variables included race/ethnicity, household income, substance use, chronic conditions, and perinatal outcomes. Participants from pregnancy-planning studies had more education and were healthier. The prevalence of preexisting medical conditions did not vary substantially based on whether studies relied on self-reported data. Use of harmonized data presents opportunities to study uncommon preconception risk factors and pregnancy-related events. This harmonization effort laid the groundwork for future analyses and additional data harmonization.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Emily W Harville
- Correspondence to Dr. Emily W. Harville, Department of Epidemiology, Tulane School of Public Health and Tropical Medicine, Tulane University, 1440 Canal Street, New Orleans, LA 70112 (e-mail: )
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26
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Sujan MAJ, Skarstad HMS, Rosvold G, Fougner SL, Nyrnes SA, Iversen AC, Follestad T, Salvesen KÅ, Moholdt T. Randomised controlled trial of preconception lifestyle intervention on maternal and offspring health in people with increased risk of gestational diabetes: study protocol for the BEFORE THE BEGINNING trial. BMJ Open 2023; 13:e073572. [PMID: 37793933 PMCID: PMC10551988 DOI: 10.1136/bmjopen-2023-073572] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Accepted: 09/17/2023] [Indexed: 10/06/2023] Open
Abstract
INTRODUCTION Gestational diabetes mellitus (GDM) is associated with increased risk for type 2 diabetes in the mother and cardiometabolic diseases in the child. The preconception period is an optimal window to adapt the lifestyle for improved outcomes for both mother and child. Our aim is to determine the effect of a lifestyle intervention, initiated before and continued throughout pregnancy, on maternal glucose tolerance and other maternal and infant cardiometabolic outcomes. METHODS AND ANALYSIS This ongoing randomised controlled trial has included 167 females aged 18-39 years old at increased risk for GDM who are contemplating pregnancy. The participants were randomly allocated 1:1 to an intervention or control group. The intervention consists of exercise (volume is set by a heart rate-based app and corresponds to ≥ 1 hour of weekly exercise at ≥ 80% of individual heart rate maximum), and time-restricted eating (≤ 10 hours/day window of energy intake). The primary outcome measure is glucose tolerance in gestational week 28. Maternal and offspring outcomes are measured before and during pregnancy, at delivery, and at 6-8 weeks post partum. Primary and secondary continuous outcome measures will be compared between groups based on the 'intention to treat' principle using linear mixed models. ETHICS AND DISSEMINATION The Regional Committees for Medical and Health Research Ethics in Norway has approved the study (REK 143756). The anonymised results will be submitted for publication and posted in a publicly accessible database of clinical study results. TRIAL REGISTRATION NUMBER Clinical trial gov NCT04585581.
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Affiliation(s)
- Md Abu Jafar Sujan
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Women's Health, St Olavs Hospital Trondheim University Hospital, Trondheim, Norway
| | | | - Guro Rosvold
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
| | - Stine Lyngvi Fougner
- Department of Endocrinology, St Olavs Hospital Trondheim University Hospital, Trondheim, Norway
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
| | - Siri Ann Nyrnes
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
- Children's Clinic, St Olavs Hospital Trondheim University Hospital, Trondheim, Norway
| | - Ann-Charlotte Iversen
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
- Centre of Molecular Inflammation Research, Norwegian University of Science and Technology, Trondheim, Norway
| | - Turid Follestad
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
- Clinical Research Unit Central Norway, St Olavs Hospital Trondheim University Hospital, Trondheim, Norway
| | - Kjell Å Salvesen
- Department of Women's Health, St Olavs Hospital Trondheim University Hospital, Trondheim, Norway
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
| | - Trine Moholdt
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Women's Health, St Olavs Hospital Trondheim University Hospital, Trondheim, Norway
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27
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O'Leary ME, White M, Nihouarn Sigurdardottir J, Scott H, Jaramillo-Ospina AM, Bake S, Connor KL. Building strong health and career trajectories through translational research. J Dev Orig Health Dis 2023; 14:570-575. [PMID: 37830369 DOI: 10.1017/s2040174423000259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2023]
Abstract
Translational research (TR) is the movement of fundamental scientific discoveries into healthcare settings and population health policy, and parallels the goals of DOHaD research. Unfortunately, there is little guidance on how to become a translational researcher. To understand the opinions of DOHaD trainees towards TR, we conducted a workshop at the DOHaD World Congress 2022. We found that trainees were enthusiastic for their work to have translational impact, and that they feel that holistic, multidisciplinary solutions may lead to more generalisable research. However, there lacks support for TR career pathways, which may stall the execution of the long-term vision of the DOHaD agenda. We put forward recommendations for trainees to clarify their purpose in pursuing TR and for seeking relevant people and patronages to support their training paths. For mentors, training institutions, and scientific societies, we recommend developing TR-specific programmes, and implementing training opportunities, networking events, and funding to support these endeavours.
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Affiliation(s)
- M Elizabeth O'Leary
- Department of Psychology & Neuroscience, Dalhousie University, Halifax, Canada
| | - Marina White
- Department of Health Sciences, Carleton University, Ottawa, Canada
| | - Julie Nihouarn Sigurdardottir
- Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, Psychology & Neuroscience, King's College, London, UK
| | - Hailey Scott
- Department of Health Sciences, Carleton University, Ottawa, Canada
| | | | - Shameena Bake
- Department of Neuroscience and Experimental Therapeutics, School of Medicine, Texas A&M University, Bryan, USA
| | - Kristin L Connor
- Department of Health Sciences, Carleton University, Ottawa, Canada
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28
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Salvesen L, Valen EN, Wills AK, Hillesund ER, Vik FN, Engeset D, Øverby NC, Medin AC. Developmental origins of health and disease knowledge is associated with diet quality in preconception young adult men and women. J Dev Orig Health Dis 2023; 14:631-638. [PMID: 38014542 DOI: 10.1017/s2040174423000314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2023]
Abstract
The Developmental Origins of Health and Disease (DOHaD) approach supports that nutritional exposures in early life affect an individual's later health and risk of disease. Dietary exposure during the preconception period may also influence individual, and inter- and transgenerational health and disease risk, in both men and women. This study aimed to describe knowledge of the DOHaD approach (DOHaDKNOWLEDGE) and diet quality in preconception young adults in Norway, to assess associations between DOHaDKNOWLEDGE and a Diet Quality Score (DQS), and to assess gender differences in those above. Data from 1362 preconception young adults was obtained from the PREPARED study baseline dataset. The sample had 88% women participants, a mean age of 27 years, 36% had overweight or obesity, and 77% had higher level of education. DOHaDKNOWLEDGE was assessed by the participants' agreement to five statements using a Likert scale. Diet quality was assessed using aspects of diet quality and a DQS derived from a dietary screener. We found moderate level of both DOHaDKNOWLEDGE (12/20 points) and diet quality (DQS: 60/100 points), indicating potential for improvements. Specifically, the greatest potential for diet quality improvements were observed for sugary foods, red and processed meats, legumes, and unsalted nuts and seeds. Gender differences were observed for both DOHaDKNOWLEDGE and diet quality. DOHaDKNOWLEDGE was positively associated with DQS, adjusted for sociodemographic factors, with little evidence of an interaction effect by gender. This study indicates that knowledge of the DOHaD approach is positively associated with diet quality in preconception young men and women. Future studies should consider incorporating pregnancy intentions, relationship status, and health literacy.
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Affiliation(s)
- Lorentz Salvesen
- Department of Nutrition and Public Health, Faculty of Health and Sport Sciences, University of Agder, Kristiansand, Norway
| | - Erlend Nuland Valen
- Department of Nutrition and Public Health, Faculty of Health and Sport Sciences, University of Agder, Kristiansand, Norway
| | - Andrew Keith Wills
- Department of Nutrition and Public Health, Faculty of Health and Sport Sciences, University of Agder, Kristiansand, Norway
| | - Elisabet Rudjord Hillesund
- Department of Nutrition and Public Health, Faculty of Health and Sport Sciences, University of Agder, Kristiansand, Norway
| | - Frøydis Nordgård Vik
- Department of Nutrition and Public Health, Faculty of Health and Sport Sciences, University of Agder, Kristiansand, Norway
| | - Dagrun Engeset
- Department of Nutrition and Public Health, Faculty of Health and Sport Sciences, University of Agder, Kristiansand, Norway
| | - Nina Cecilie Øverby
- Department of Nutrition and Public Health, Faculty of Health and Sport Sciences, University of Agder, Kristiansand, Norway
| | - Anine Christine Medin
- Department of Nutrition and Public Health, Faculty of Health and Sport Sciences, University of Agder, Kristiansand, Norway
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Ertmann RK, Nicolaisdottir DR, Siersma V, Overbeck G, Strøyer de Voss S, Modin FA, Lutterodt MC. Factors in early pregnancy predicting pregnancy-related pain in the second and third trimester. Acta Obstet Gynecol Scand 2023; 102:1269-1280. [PMID: 37771202 PMCID: PMC10541159 DOI: 10.1111/aogs.14670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 06/27/2023] [Accepted: 07/24/2023] [Indexed: 09/30/2023]
Abstract
INTRODUCTION Pain during pregnancy affects women's well-being, causes worry and is a risk factor for the child and the mother during labor. The aim was to investigate the relative importance of an extensive set of pregnancy-related physiological symptoms and psychosocial factors assessed in the first trimester compared with the occurrence of pregnancy-related pain symptoms later in the pregnancy. MATERIAL AND METHODS Included were all women who booked an appointment for a first prenatal visit in one of 125 randomly selected general practitioner practices in Eastern Denmark from April 2015 to August 2016. These women answered an electronic questionnaire containing questions on the occurrence of five pregnancy-related pain symptoms: back pain, leg cramps, pelvic cavity pain, pelvic girdle pain and uterine contractions. The questionnaire also included sociodemographic questions and questions on chronic diseases, physical symptoms, mental health symptoms, lifestyle and reproductive background. The questionnaire was repeated in each trimester. The relative importance of this set of factors from the first trimester on the five pregnancy-related pain symptoms compared with the second and third trimesters was assessed in a dominance analysis. RESULTS A total of 1491 women were included. The most important factor for pregnancy-related pain in the second trimester and third trimester is the presence of the corresponding pain in the first trimester. Parity was associated with pelvic cavity pain and uterine contractions in the following pregnancies. For back pain and pelvic cavity pain, the odds increased as the women's estimated low self-assessed fitness decreased and had low WHO-5 wellbeing scores. CONCLUSIONS When including physical risk factors, sociodemographic factors, psychological factors and clinical risk factors, women's experiences of pregnancy-related pain in the first trimester are the most important predictors for pain later in pregnancy. Beyond the expected positive effects of pregnancy-related pain, notably self-assessed fitness, age and parity were predictive for pain later in pregnancy.
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Welshman H, Dombrowski S, Grant A, Swanson V, Goudreau A, Currie S. Preconception knowledge, beliefs and behaviours among people of reproductive age: A systematic review of qualitative studies. Prev Med 2023; 175:107707. [PMID: 37730135 DOI: 10.1016/j.ypmed.2023.107707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 09/14/2023] [Accepted: 09/15/2023] [Indexed: 09/22/2023]
Abstract
BACKGROUND The health of parents before pregnancy influences the short- and long-term health of their offspring. This systematic review explored the preconception knowledge, beliefs and behaviours held by women and men of childbearing age. METHODS Databases were searched from 2009 to 2022 (MEDLINE, CINAHL Full-text, PsycINFO, EMBASE). Inclusion criteria specified qualitative research papers which recruited individuals of reproductive age (16-45 years) without existing chronic illnesses. Data were quality assessed and analysed using thematic synthesis. RESULTS Twelve papers met inclusion criteria. Six themes were identified (cultural context, pregnancy planning, knowledge, gender roles and responsibility, information seeking, prior health behaviours) which relate to individual, social, psychological and cultural factors. Cultural context was related to all other themes. Pregnancy planners had greater motivation to optimise their health whereas those not actively planning were focused more on becoming financially stable. Women and men's knowledge of how and why to engage in health protective behaviours was limited, with health risks and behaviour change discussed in the context of pregnancy rather than preconception. Gender roles influenced individual responsibility for preparation for pregnancy, which in turn influenced information seeking behaviours and engagement in health behaviours. Online sources of support and information were seen as desirable, regardless of pregnancy planning stage. CONCLUSIONS Our findings indicate that behaviour change interventions designed to support people to optimise health before conception should address cultural, individual, social and psychological factors to facilitate behaviour change. Development of online resources may help to increase accessibility for people across different cultural contexts and stages of pregnancy planning.
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Affiliation(s)
- Hannah Welshman
- Psychology, Faculty of Natural Sciences, University of Stirling, Stirling FK9 4LA, United Kingdom of Great Britain and Northern Ireland
| | | | - Aileen Grant
- School of Nursing, Midwifery and Paramedic Practice, Robert Gordon University, Aberdeen AB10 7AQ, United Kingdom of Great Britain and Northern Ireland
| | - Vivien Swanson
- Psychology, Faculty of Natural Sciences, University of Stirling, Stirling FK9 4LA, United Kingdom of Great Britain and Northern Ireland
| | - Alex Goudreau
- Science and Health Sciences Librarian, University of New Brunswick, Canada
| | - Sinéad Currie
- Psychology, Faculty of Natural Sciences, University of Stirling, Stirling FK9 4LA, United Kingdom of Great Britain and Northern Ireland.
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Shibata Y, Abe M, Narumoto K, Kaneko M, Tanahashi N, Fetters MD, Inoue M. Knowledge and practices of preconception care among rural Japanese women: findings from a mixed methods investigation. BMC Pregnancy Childbirth 2023; 23:667. [PMID: 37716944 PMCID: PMC10504733 DOI: 10.1186/s12884-023-05940-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Accepted: 08/20/2023] [Indexed: 09/18/2023] Open
Abstract
BACKGROUND Preconception care is not widespread in Japan and there is a pressing need to improve the practice. The present study assessed the knowledge and behavior of preconception care among women to seek effective intervention. Our research questions were: 1) How much do women know about preconception care? 2) How much are they practicing preconception care and what are the information sources of their behavior? 3) Do the women's preconception care behavior associated with accurate knowledge? METHODS The research was conducted in a rural town in central Japan. Using an exploratory sequential mixed methods design, we undertook interviews, developed a survey based on the qualitative results, and then conducted a survey. The interviews explored how preconception care was perceived and practiced in women of childbearing age. The survey was designed to investigate the knowledge of preconception care among women with and without pregnancy experience, their practice behavior of preconception care, and whether the behavior is associated with knowledge. RESULTS The participants were 13 for the interview and 232 for the survey. They had limited access to preconception care recommendations and advice for specific actions was given by obstetricians and gynecologists after pregnancy. There was a large gap in knowledge about preconception care between parous and nulliparous women, especially about the need for folic acid supplementation. Practices that were manageable in their daily lives, such as cessation of smoking and alcohol, diet, and weight management, were considered common sense. In contrast, recommended practices that require medical attention, such as screening for sexually transmitted diseases and cervical cancer, tended to be less accurately known and practiced. Participants' sources of information about preconception care were the Internet, family and friends and mass media. CONCLUSION In rural Japan, women of childbearing age lack knowledge about preconception care, especially before their first pregnancy. Primary care providers should try outreach to schools and women's groups in the community, promote information sharing among family and close friends, and utilize information technology to enhance the knowledge and practice of preconception care.
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Affiliation(s)
- Yasumi Shibata
- Morimachi Family Medicine Clinic, Morimachi, Shizuoka, Japan
- Hamamatsu University School of Medicine Hospital General Medical Training Program Shizuoka. Family Medicine Training Program, Hamamatsu, Japan
- London Iryo Center, London, UK
| | - Michiko Abe
- Department of Family and Community Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Keiichiro Narumoto
- Morimachi Family Medicine Clinic, Morimachi, Shizuoka, Japan
- Hamamatsu University School of Medicine Hospital General Medical Training Program Shizuoka. Family Medicine Training Program, Hamamatsu, Japan
- Department of Family and Community Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan
- Department of Obstetrics, Gynecology and Family Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Makoto Kaneko
- Department of Health Data Science, Yokohama City University, Yokohama, Japan
| | - Nobuko Tanahashi
- Morimachi Family Medicine Clinic, Morimachi, Shizuoka, Japan
- Hamamatsu University School of Medicine Hospital General Medical Training Program Shizuoka. Family Medicine Training Program, Hamamatsu, Japan
| | - Michael D Fetters
- Department of Family Medicine, University of Michigan, Ann Arbor, USA
- The School of Health Humanities, Peking University Health Science Center, Beijing, China
| | - Machiko Inoue
- Hamamatsu University School of Medicine Hospital General Medical Training Program Shizuoka. Family Medicine Training Program, Hamamatsu, Japan.
- Department of Family and Community Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan.
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Schoenaker DAJM, Stephenson J, Smith H, Thurland K, Duncan H, Godfrey KM, Barker M, Singh C, Alwan NA. Women's preconception health in England: a report card based on cross-sectional analysis of national maternity services data from 2018/2019. BJOG 2023; 130:1187-1195. [PMID: 36810878 PMCID: PMC10952348 DOI: 10.1111/1471-0528.17436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 11/17/2022] [Accepted: 11/29/2022] [Indexed: 02/24/2023]
Abstract
OBJECTIVE To present the first national-level report card on the state of women's preconception health in England. DESIGN Cross-sectional population-based study. SETTING Maternity services, England. POPULATION All pregnant women in England with a first antenatal (booking) appointment recorded in the national Maternity Services Dataset (MSDS) from April 2018 to March 2019 (n = 652 880). METHODS We analysed the prevalence of 32 preconception indicator measures in the overall population and across socio-demographic subgroups. Ten of these indicators were prioritised for ongoing surveillance based on modifiability, prevalence, data quality and ranking by multidisciplinary UK experts. RESULTS The three most prevalent indicators were the proportion of the 22.9% of women who smoked 1 year before pregnancy who did not quit smoking before pregnancy (85.0%), those who had not taken folic acid supplementation before pregnancy (72.7%) and previous pregnancy loss (38.9%). Inequalities were observed by age, ethnicity and area-based deprivation level. The ten indicators prioritised were not taking folic acid supplementation before pregnancy, obesity, complex social factors, living in the most deprived areas, smoking around the time of conception, overweight, pre-existing mental health condition, pre-existing physical health condition, previous pregnancy loss and previous obstetric complication. CONCLUSIONS Our findings suggest important opportunities to improve the state of preconception health and reduce socio-demographic inequalities for women in England. In addition to MSDS data, other national data sources that record further and possibly better quality indicators could be explored and linked to build a comprehensive surveillance infrastructure.
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Affiliation(s)
- Danielle A. J. M. Schoenaker
- School of Primary Care, Population Sciences and Medical Education, Faculty of MedicineUniversity of SouthamptonSouthamptonUK
- NIHR Southampton Biomedical Research CentreUniversity of Southampton and University Hospital Southampton NHS Foundation TrustSouthamptonUK
- Department of Health and Social CareOffice for Health Improvement and DisparitiesLondonUK
| | - Judith Stephenson
- Elizabeth Garrett Anderson Institute for Women's HealthUniversity College LondonLondonUK
| | - Helen Smith
- Department of Health and Social CareOffice for Health Improvement and DisparitiesLondonUK
| | - Kate Thurland
- Department of Health and Social CareOffice for Health Improvement and DisparitiesLondonUK
| | - Helen Duncan
- Department of Health and Social CareOffice for Health Improvement and DisparitiesLondonUK
| | - Keith M. Godfrey
- NIHR Southampton Biomedical Research CentreUniversity of Southampton and University Hospital Southampton NHS Foundation TrustSouthamptonUK
- MRC Lifecourse Epidemiology CentreUniversity of SouthamptonSouthamptonUK
| | - Mary Barker
- MRC Lifecourse Epidemiology CentreUniversity of SouthamptonSouthamptonUK
- School of Health Sciences, Faculty of Environmental and Life SciencesUniversity of SouthamptonSouthamptonUK
| | - Claire Singh
- Department of Midwifery, Florence Nightingale Faculty of Nursing, Midwifery & Palliative CareKing's College LondonLondonUK
| | - Nisreen A. Alwan
- School of Primary Care, Population Sciences and Medical Education, Faculty of MedicineUniversity of SouthamptonSouthamptonUK
- NIHR Southampton Biomedical Research CentreUniversity of Southampton and University Hospital Southampton NHS Foundation TrustSouthamptonUK
- NIHR Applied Research Collaboration WessexSouthamptonUK
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Nguyen G, Boath A, Heslehurst N. Addressing inequalities and improving maternal and infant outcomes: the potential power of nutritional interventions across the reproductive cycle. Proc Nutr Soc 2023; 82:241-252. [PMID: 36727523 DOI: 10.1017/s002966512300006x] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Maternal nutrition is essential for optimal health and well-being of women and their infants. This review aims to provide a critical overview of the evidence-base relating to maternal weight, obesity-related health inequalities and dietary interventions encompassing the reproductive cycle: preconception, pregnancy, postnatal and interpregnancy. We provide an overview of UK data showing that overweight and obesity affects half of UK pregnancies, with increased prevalence among more deprived and minoritised ethnic populations, and with significant health and cost implications. The existing intervention evidence-base primarily focuses on the pregnancy period, where extensive evidence demonstrates the power of interventions to improve maternal diet behaviours, and minimise gestational weight gain and postnatal weight retention. There is a lack of consistency in the intervention evidence-base relating to interventions improving pregnancy health outcomes, although there is evidence of the potential power of the Mediterranean and low glycaemic index diets in improving short- and long-term health of women and their infants. Postnatal interventions focus on weight loss, with some evidence of cost-effectiveness. There is an evidence gap for preconception and interpregnancy interventions. We conclude by identifying that interventions do not address cumulative maternal obesity inequalities and overly focus on individual behaviour change. There is a lack of a joined-up approach for interventions throughout the entire reproductive cycle, with a current focus on specific stages (i.e. pregnancy) in isolation. Moving forward, the potential power of nutritional interventions using a more holistic approach across the different reproductive stages is needed to maximise the benefits on health for women and children.
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Affiliation(s)
- Giang Nguyen
- Population Health Sciences Institute, Faculty of Medical Sciences, Newcastle University, Baddiley Clark Building, Richardson Road, Newcastle upon Tyne, NE2 4AX, UK
| | - Anna Boath
- Population Health Sciences Institute, Faculty of Medical Sciences, Newcastle University, Baddiley Clark Building, Richardson Road, Newcastle upon Tyne, NE2 4AX, UK
| | - Nicola Heslehurst
- Population Health Sciences Institute, Faculty of Medical Sciences, Newcastle University, Baddiley Clark Building, Richardson Road, Newcastle upon Tyne, NE2 4AX, UK
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Aljuraiban GS, Algabsani SS, Sabico S, AlShammari S, Aljazairy EA, AL-Musharaf S. Types of fiber and gut microbiota composition and diversity among arab females. Saudi J Biol Sci 2023; 30:103767. [PMID: 37609544 PMCID: PMC10440561 DOI: 10.1016/j.sjbs.2023.103767] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 07/27/2023] [Accepted: 07/29/2023] [Indexed: 08/24/2023] Open
Abstract
Objectives Dietary fiber is recognized as an important nutrient for gut health. However, research on the relations of different types of fibers (soluble and insoluble) to the human microbiota health is limited. This study aimed to identify whether higher habitual intake of soluble and/or insoluble fiber have a different influence on the composition, diversity, and abundance of microbiota. Methods We examined the fecal microbial composition of 92 healthy females aged 18 and above using the novel shotgun metagenomics sequencing technique. The habitual fiber intake was determined using the Saudi food frequency questionnaire. Pearson's correlation was used for the correlations between total, soluble, and insoluble fiber and gut microbiota. α- and β-diversities were applied to acquire the distinctions in the relative abundances of bacterial taxa. Results Our findings show that higher dietary fiber, particularly insoluble fiber, was significantly correlated with the abundances of Bacteroides_u_s, Bacteroides uniformis, and Lactobacillus acidophilus (r = 0.26, 0.29, 0.26, p-value < 0.05, respectively). Non-significant difference was noted in the microbial α-diversity and β-diversity in low and high soluble/insoluble dietary fiber. Conclusions Current findings suggest that insoluble dietary-fiber intake is favorably correlated with the health of the human gut microbiota. However, further investigations are necessary to identify the effect of types of fiber on the specific species identified in this study.
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Affiliation(s)
- Ghadeer S. Aljuraiban
- Department of Community Health Sciences, College of Applied Medical Sciences, King Saud University, Riyadh 11362, Saudi Arabia
| | - Sarah S. Algabsani
- Department of Community Health Sciences, College of Applied Medical Sciences, King Saud University, Riyadh 11362, Saudi Arabia
| | - Shaun Sabico
- Chair for Biomarkers of Chronic Diseases, Biochemistry Department, College of Science, King Saud University, 11451 Riyadh, Saudi Arabia
| | - Salem AlShammari
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Saud University, Riyadh 11362, Saudi Arabia
| | - Esra'a A. Aljazairy
- Department of Community Health Sciences, College of Applied Medical Sciences, King Saud University, Riyadh 11362, Saudi Arabia
| | - Sara AL-Musharaf
- Department of Community Health Sciences, College of Applied Medical Sciences, King Saud University, Riyadh 11362, Saudi Arabia
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Boedt T, Dancet E, Speelman N, Spiessens C, Matthys C, Lie Fong S. Belgian Fertility Clinic Staff Value Healthy Lifestyle Promotion but Lack Access to a Structured Lifestyle Modification Programme: An Observational Study. Gynecol Obstet Invest 2023; 88:278-285. [PMID: 37552964 PMCID: PMC10659001 DOI: 10.1159/000531139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 05/05/2023] [Indexed: 08/10/2023]
Abstract
OBJECTIVES Guidelines advise promoting a healthy lifestyle among patients with fertility problems as the lifestyle of women and men proved to be associated with their fertility. Australian fertility nurses were shown to lack access to structured lifestyle modification programmes, although they value healthy lifestyle promotion. This study aimed to examine whether gynaecologists also value promoting a healthy lifestyle and whether structured lifestyle modification programmes are available in Belgian fertility clinics. DESIGN An observational study was conducted among health care professionals (HCPs) working in Belgian fertility clinics. PARTICIPANTS/MATERIALS, SETTING, METHODS An Australian questionnaire on attitudes and practices related to promoting a healthy lifestyle among patients with fertility problems was reciprocally back-to-back translated and three open-ended questions were added. All HCPs of Belgian fertility clinics, including gynaecologists, fertility nurses/midwives, psychologists, and embryologists, were invited by e-mail to complete the questionnaire online. Responses to closed and open-ended questions were analysed with, respectively, descriptive statistics and qualitative thematic analysis. Finally, differences in perspectives between different groups of HCPs were explored. RESULTS A total of 50 fertility nurses/midwives, 42 gynaecologists, and 19 other HCPs completed the survey (n = 111). Regarding attitudes, all respondents valued informing patients about the impact of lifestyle on fertility. The vast majority of HCPs (n = 96; 86%) stated that fertility clinics have the responsibility to address unhealthy lifestyles prior to offering fertility treatment. Fertility nurses/midwives were significantly more likely than gynaecologists to state that fertility clinics have this responsibility (p = 0.040). Regarding practices, the patient's lifestyle was most commonly discussed by the gynaecologist (n = 107; 96%) during the first appointment (n = 105; 95%). The lifestyle factors that were being addressed, according to the vast majority of respondents, were smoking, weight, age, alcohol, and recreational drugs. Only three HCPs (from three different clinics) stated that their clinic offered a structured lifestyle modification programme. HCPs explained that they lacked the resources and expertise for offering a structured lifestyle modification programme. LIMITATIONS Response rates were limited, but the responding Belgian gynaecologists and fertility nurses/midwives confirmed the findings of the previous study in Australian fertility nurses. CONCLUSIONS HCPs working in Belgian fertility clinics value healthy lifestyle promotion but lack access to structured lifestyle modification programmes to implement in their daily clinical practice. Future studies should focus on developing and evaluating structured lifestyle modification programmes for patients with fertility problems.
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Affiliation(s)
- Tessy Boedt
- Department of Chronic Diseases and Metabolism, Clinical and Experimental Endocrinology, KU Leuven, Leuven, Belgium,
- Leuven University Fertility Centre, University Hospitals Leuven, Leuven, Belgium,
| | - Eline Dancet
- Leuven University Fertility Centre, University Hospitals Leuven, Leuven, Belgium
- Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | - Naomi Speelman
- Department of Chronic Diseases and Metabolism, Clinical and Experimental Endocrinology, KU Leuven, Leuven, Belgium
| | - Carl Spiessens
- Leuven University Fertility Centre, University Hospitals Leuven, Leuven, Belgium
- Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | - Christophe Matthys
- Department of Chronic Diseases and Metabolism, Clinical and Experimental Endocrinology, KU Leuven, Leuven, Belgium
- Department of Endocrinology, University Hospitals Leuven, Leuven, Belgium
| | - Sharon Lie Fong
- Leuven University Fertility Centre, University Hospitals Leuven, Leuven, Belgium
- Department of Development and Regeneration, KU Leuven, Leuven, Belgium
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Phelan S, Jelalian E, Coustan D, Caughey AB, Castorino K, Hagobian T, Muñoz-Christian K, Schaffner A, Shields L, Heaney C, McHugh A, Wing RR. Randomized controlled trial of prepregnancy lifestyle intervention to reduce recurrence of gestational diabetes mellitus. Am J Obstet Gynecol 2023; 229:158.e1-158.e14. [PMID: 36758710 DOI: 10.1016/j.ajog.2023.01.037] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Revised: 01/26/2023] [Accepted: 01/30/2023] [Indexed: 02/10/2023]
Abstract
BACKGROUND Preconception lifestyle intervention holds potential for reducing gestational diabetes mellitus, but clinical trial data are lacking. OBJECTIVE This study aimed to determine the effects of a prepregnancy weight loss intervention on gestational diabetes mellitus recurrence in women with overweight/obesity and previous gestational diabetes mellitus. STUDY DESIGN A 2-site, randomized controlled trial comparing a prepregnancy lifestyle intervention with educational control was conducted between December 2017 and February 2022. A total of 199 English- and Spanish-speaking adults with overweight/obesity and previous gestational diabetes mellitus were randomized to a 16-week prepregnancy lifestyle intervention with ongoing treatment until conception or educational control. The primary outcome was gestational diabetes mellitus recurrence. Analyses excluded 6 participants who conceived but did not have gestational diabetes mellitus ascertained by standard methods. RESULTS In the 63 (33%) women who conceived and had gestational diabetes mellitus ascertained (Ns=38/102 [37%] intervention vs 25/91 [28.0%] control; P=.17), those in the intervention group had significantly greater weight loss at 16 weeks compared with controls (4.8 [3.4-6.0] vs 0.7 [-0.9 to 2.3] kg; P=.001) and a greater proportion lost ≥5% of body weight (50.0% [17/34] vs 13.6% [3/22]; P=.005). There was no significant difference in the incidence of gestational diabetes mellitus recurrence between the intervention (57.9% [ns=23/38]) and the control group (44.0% [ns=11/25]; odds ratio, 1.8 [0.59-5.8]). Independent of group, greater prepregnancy weight loss predicted 21% lower odds of gestational diabetes mellitus recurrence (odds ratio, 0.79 [0.66-0.94]; P=.008). A ≥5% weight loss before conception reduced the odds of gestational diabetes mellitus recurrence by 82% (odds ratio, 0.18 [0.04-0.88]; P=.03). CONCLUSION Lifestyle intervention produced considerable prepregnancy weight loss but did not affect gestational diabetes mellitus rates. Given that the conception rate was 50% lower than expected, this study was underpowered.
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Affiliation(s)
- Suzanne Phelan
- Department of Kinesiology and Public Health, Center for Health Research, California Polytechnic State University, San Luis Obispo, San Luis Obispo, CA.
| | - Elissa Jelalian
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School, Brown University, Providence, RI; Weight Control and Diabetes Research Center, Miriam Hospital, Providence, RI
| | - Donald Coustan
- Department of Obstetrics and Gynecology, Warren Alpert Medical School, Brown University, Providence, RI
| | - Aaron B Caughey
- Department of Obstetrics and Gynecology, Oregon Health & Science University, Portland, OR
| | | | - Todd Hagobian
- Department of Kinesiology and Public Health, Center for Health Research, California Polytechnic State University, San Luis Obispo, San Luis Obispo, CA
| | - Karen Muñoz-Christian
- Department of World Languages and Cultures, California Polytechnic State University, San Luis Obispo, San Luis Obispo, CA
| | - Andrew Schaffner
- Statistics Department, California Polytechnic State University, San Luis Obispo, San Luis Obispo, CA
| | | | - Casey Heaney
- Department of Kinesiology and Public Health, Center for Health Research, California Polytechnic State University, San Luis Obispo, San Luis Obispo, CA
| | - Angelica McHugh
- Weight Control and Diabetes Research Center, Miriam Hospital, Providence, RI
| | - Rena R Wing
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School, Brown University, Providence, RI; Weight Control and Diabetes Research Center, Miriam Hospital, Providence, RI
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Fraga ACSA, Theme Filha MM, Bastos MP. Factors associated with ultra-processed foods consumption in a cohort of Brazilian pregnant women. CAD SAUDE PUBLICA 2023; 39:e00177022. [PMID: 37436189 PMCID: PMC10494692 DOI: 10.1590/0102-311xen177022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 03/13/2023] [Accepted: 03/24/2023] [Indexed: 07/13/2023] Open
Abstract
Nutrition during pregnancy is essential for the health of the pregnant woman, the development of the fetus, and the prevention of complications related to pregnancy and the postpartum period. This study described the factors associated with high consumption of ultra-processed foods among pregnant women. This prospective cohort study was performed from February 2016 to November 2019 in two health units in the city of Rio de Janeiro, Brazil, with data from 344 pregnant women. The first interview was conducted in the prenatal visit at less than 20 gestational weeks, the second at 34 gestational weeks, and the third at two months postpartum. Diet was assessed in the last interview using a food frequency questionnaire, and food items were classified according to NOVA. The percentage of ultra-processed foods consumption was estimated by tertile distribution, and the third tertile represented the highest consumption. Based on the hierarchical analysis model, the associations between ultra-processed foods consumption and sociodemographic, reproductive health, pregestational, behavioral, and pregnancy variables were assessed using a multinomial logistic regression model. Older women had lower ultra-processed foods consumption (OR = 0.33; 95%CI: 0.15-0.71). Few years of schooling (up to 7 years; OR = 5.58; 95%CI: 1.62-19.23), history of a previous childbirth (OR = 2.48; 95%CI: 1.22-5.04), history of two or more previous childbirths (OR = 7.53; 95%CI: 3.02-18.76), and no history of regular physical activity before pregnancy (OR = 2.40; 95%CI: 1.31-4.38) were risk factors. The identification of risk and protection factors allows for the establishment of control measures and encouragement of healthy practices during prenatal care.
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Affiliation(s)
- Ana Claudia Santos Amaral Fraga
- Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz, Rio de Janeiro, Brasil
- Escola Nacional de Saúde Pública Sergio Arouca, Fundação Oswaldo Cruz, Rio de Janeiro, Brasil
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Yajnik CS, Wagh R, Kunte P, Asplund O, Ahlqvist E, Bhat D, Shukla SR, Prasad RB. Polygenic scores of diabetes-related traits in subgroups of type 2 diabetes in India: a cohort study. THE LANCET REGIONAL HEALTH. SOUTHEAST ASIA 2023; 14:100182. [PMID: 37492423 PMCID: PMC10363502 DOI: 10.1016/j.lansea.2023.100182] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 12/08/2022] [Accepted: 03/09/2023] [Indexed: 07/27/2023]
Abstract
Background A machine-learning approach identified five subgroups of diabetes in Europeans which included severe autoimmune diabetes (SAID), severe insulin-deficient diabetes (SIDD), severe insulin-resistant diabetes (SIRD), mild obesity-related diabetes (MOD) and mild age-related diabetes (MARD) with partially distinct genetic aetiologies. We previously validated four of the non-autoimmune subgroups in people with young-onset type 2 diabetes (T2D) from the Indian WellGen study. Here, we aimed to apply European-derived centroids and genetic risk scores (GRSs) to the unselected (for age) WellGen to test their applicability and investigate the genetic aetiology of the Indian T2D subgroups. Methods We applied European derived centroids and GRSs to T2D participants of Indian ancestry (WellGen, n = 2217, 821 genotyped) and compared them with normal glucose tolerant controls (Pune Maternal Nutrition Study, n = 461). Findings SIDD was the predominant subgroup followed by MOD, whereas SIRD and MARD were less frequent. Weighted-GRS for T2D, obesity and lipid-related traits associated with T2D. We replicated some of the previous associations of GRS for T2D, insulin secretion, and BMI with SIDD and MOD. Unique to Indian subgroups was the association of GRS for (a) proinsulin with MOD and MARD, (b) liver-lipids with SIDD, SIRD and MOD, and (c) opposite effect of beta-cell GRS with SIDD and MARD, obesity GRS with MARD compared to Europeans. Genetic variants of fucosyltransferases were associated with T2D and MOD in Indians but not Europeans. Interpretation The similarities emphasise the applicability of some of the European-derived GRSs to T2D and its subgroups in India while the differences highlight the need for large-scale studies to identify aetiologies in diverse ancestries. The data provide robust evidence for genetically distinct aetiologies for the T2D subgroups and at least partly mirror those seen in Europeans. Funding Vetenskapsrådet, Diabetes Wellness, and Hjärt-Lungfonden (Sweden), DST (India), Wellcome Trust, Crafoord Foundation and Albert Påhlsson Foundation.
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Affiliation(s)
- Chittaranjan S. Yajnik
- Diabetes Unit, Kamalnayan Bajaj Diabetology Research Centre, King Edward Memorial Hospital and Research Centre, Pune, 411011, India
| | - Rucha Wagh
- Diabetes Unit, Kamalnayan Bajaj Diabetology Research Centre, King Edward Memorial Hospital and Research Centre, Pune, 411011, India
- Symbiosis School of Biological Sciences, Symbiosis International (Deemed) University, Pune, 411021, India
| | - Pooja Kunte
- Diabetes Unit, Kamalnayan Bajaj Diabetology Research Centre, King Edward Memorial Hospital and Research Centre, Pune, 411011, India
- Diabetes and Islet Biology Group, School of Medicine, Western Sydney University, Campbelltown Campus, Sydney, 2560, NSW, Australia
| | - Olof Asplund
- Department of Clinical Sciences, Diabetes and Endocrinology, CRC, Lund University, Malmö SE-205 02, Sweden
| | - Emma Ahlqvist
- Department of Clinical Sciences, Diabetes and Endocrinology, CRC, Lund University, Malmö SE-205 02, Sweden
| | - Dattatrey Bhat
- Diabetes Unit, Kamalnayan Bajaj Diabetology Research Centre, King Edward Memorial Hospital and Research Centre, Pune, 411011, India
| | - Sharvari R. Shukla
- Diabetes Unit, Kamalnayan Bajaj Diabetology Research Centre, King Edward Memorial Hospital and Research Centre, Pune, 411011, India
- Symbiosis Statistical Institute, Symbiosis International University, Pune, 411005, India
| | - Rashmi B. Prasad
- Department of Clinical Sciences, Diabetes and Endocrinology, CRC, Lund University, Malmö SE-205 02, Sweden
- Institute for Molecular Medicine Finland FIMM, Helsinki University, 00290, Helsinki, Finland
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Maslowski K, Reiss MJ, Biswakarma R, Harper J. Reproductive health education in the schools of the four UK nations: is it falling through the gap? HUM FERTIL 2023; 26:527-539. [PMID: 37356204 DOI: 10.1080/14647273.2023.2216395] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Accepted: 05/08/2023] [Indexed: 06/27/2023]
Abstract
Reproductive health education is crucial to ensure young people understand their reproductive system and can make informed decisions about their sexual lives and fertility, including whether they want to have children or not. This study involved an investigation of the intended UK school curricula for 14-18 year-olds as they relate to reproductive health. Analysis revealed substantial differences. Most, but not all, specifications include sexually transmitted infections, hormonal aspects of reproduction, contraception, the menstrual cycle and assisted reproductive technology (ART). Important topics, such as endometriosis, fertility, preconception health, pregnancy, miscarriage, menopause and infertility (except in the context of ART) are missing from examination specifications and/or the RSE/RSHP curricula. We conclude that many young people in the UK are at risk of leaving school with inadequate understanding of concepts that have important implications for their reproductive health. There are differences between nations, with Scotland having the most comprehensive coverage of topics in its curriculum. High-quality reproductive health education should be an entitlement for all young people. It should give young people accurate and up-to-date information and enable them to discuss issues and develop their own thinking. Ideally, sex and reproductive health education would be taught comprehensively across the RSE/RSHP and science curricula.
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Affiliation(s)
| | - Michael J Reiss
- UCL's Faculty of Education and Society, IOE, University College London, London, UK
| | - Rina Biswakarma
- UCL's Faculty of Education and Society, IOE, University College London, London, UK
| | - Joyce Harper
- EGA Institute for Women's Health, University College London, London, UK
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Dalrymple KV, Vogel C, Godfrey KM, Baird J, Hanson MA, Cooper C, Inskip HM, Crozier SR. Evaluation and interpretation of latent class modelling strategies to characterise dietary trajectories across early life: a longitudinal study from the Southampton Women's Survey. Br J Nutr 2023; 129:1945-1954. [PMID: 35968701 PMCID: PMC10167664 DOI: 10.1017/s000711452200263x] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 07/07/2022] [Accepted: 08/05/2022] [Indexed: 11/05/2022]
Abstract
There is increasing interest in modelling longitudinal dietary data and classifying individuals into subgroups (latent classes) who follow similar trajectories over time. These trajectories could identify population groups and time points amenable to dietary interventions. This paper aimed to provide a comparison and overview of two latent class methods: group-based trajectory modelling (GBTM) and growth mixture modelling (GMM). Data from 2963 mother-child dyads from the longitudinal Southampton Women's Survey were analysed. Continuous diet quality indices (DQI) were derived using principal component analysis from interviewer-administered FFQ collected in mothers pre-pregnancy, at 11- and 34-week gestation, and in offspring at 6 and 12 months and 3, 6-7 and 8-9 years. A forward modelling approach from 1 to 6 classes was used to identify the optimal number of DQI latent classes. Models were assessed using the Akaike and Bayesian information criteria, probability of class assignment, ratio of the odds of correct classification, group membership and entropy. Both methods suggested that five classes were optimal, with a strong correlation (Spearman's = 0·98) between class assignment for the two methods. The dietary trajectories were categorised as stable with horizontal lines and were defined as poor (GMM = 4 % and GBTM = 5 %), poor-medium (23 %, 23 %), medium (39 %, 39 %), medium-better (27 %, 28 %) and best (7 %, 6 %). Both GBTM and GMM are suitable for identifying dietary trajectories. GBTM is recommended as it is computationally less intensive, but results could be confirmed using GMM. The stability of the diet quality trajectories from pre-pregnancy underlines the importance of promotion of dietary improvements from preconception onwards.
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Affiliation(s)
- Kathryn V. Dalrymple
- School of Life Course Sciences, King’s College London, London, UK
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton General Hospital, Southampton, UK
| | - Christina Vogel
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton General Hospital, Southampton, UK
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, UK
- NIHR Applied Research Collaboration Wessex, Southampton Science Park, Innovation Centre, 2 Venture Road, Chilworth, Southampton, SO16 7NP, UK
| | - Keith M. Godfrey
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton General Hospital, Southampton, UK
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Janis Baird
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton General Hospital, Southampton, UK
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, UK
- NIHR Applied Research Collaboration Wessex, Southampton Science Park, Innovation Centre, 2 Venture Road, Chilworth, Southampton, SO16 7NP, UK
| | - Mark A. Hanson
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, UK
- Institute of Developmental Sciences, Faculty of Medicine, University of Southampton, Southampton, UK
| | - Cyrus Cooper
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton General Hospital, Southampton, UK
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, UK
- NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, UK
| | - Hazel M. Inskip
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton General Hospital, Southampton, UK
- NIHR Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Sarah R. Crozier
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton General Hospital, Southampton, UK
- NIHR Applied Research Collaboration Wessex, Southampton Science Park, Innovation Centre, 2 Venture Road, Chilworth, Southampton, SO16 7NP, UK
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Chin J, Di Maio J, Weeraratne T, Kennedy KM, Oliver LK, Bouchard M, Malhotra D, Habashy J, Ding J, Bhopa S, Strommer S, Hardy-Johnson P, Barker M, Sloboda DM, McKerracher L. Resilience in adolescence during the COVID-19 crisis in Canada. BMC Public Health 2023; 23:1097. [PMID: 37280549 DOI: 10.1186/s12889-023-15813-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 05/04/2023] [Indexed: 06/08/2023] Open
Abstract
BACKGROUND The COVID-19 pandemic constitutes a social crisis that will have long-term health consequences for much of the global population, especially for adolescents. Adolescents are triply affected as they: 1) are experiencing its immediate, direct effects, 2) will carry forward health habits they develop now into adulthood, and 3) as future parents, will shape the early life health of the next generation. It is therefore imperative to assess how the pandemic is influencing adolescent wellbeing, identify sources of resilience, and outline strategies for attenuating its negative impacts. METHODS We report the results of longitudinal analyses of qualitative data from 28 focus group discussions (FGDs) with 39 Canadian adolescents and of cross-sectional analyses of survey data from 482 Canadian adolescents gathered between September 2020 and August 2021. FGD participants and survey respondents reported on their: socio-demographic characteristics; mental health and wellbeing before and during the pandemic; pre- and during-pandemic health behaviours; experiences living through a crisis; current perceptions of their school, work, social, media, and governmental environments; and ideas about pandemic coping and mutual aid. We plotted themes emerging from FGDs along a pandemic timeline, noting socio-demographic variations. Following assessment for internal reliability and dimension reduction, quantitative health/wellbeing indicators were analyzed as functions of composite socio-demographic, health-behavioural, and health-environmental indicators. RESULTS Our mixed methods analyses indicate that adolescents faced considerable mental and physical health challenges due to the pandemic, and were generally in poorer health than expected in non-crisis times. Nevertheless, some participants showed significantly better outcomes than others, specifically those who: got more exercise; slept better; were food secure; had clearer routines; spent more time in nature, deep in-person social relationships, and leisure; and spent less time on social media. CONCLUSIONS Support for youth during times of crisis is essential to future population health because adolescence is a period in the life course which shapes the health behaviours, socio-economic capacities, and neurophysiology of these future parents/carers and leaders. Efforts to promote resilience in adolescents should leverage the factors identified above: helping them find structure and senses of purpose through strong social connections, well-supported work and leisure environments, and opportunities to engage with nature.
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Affiliation(s)
- J Chin
- Department of Biochemistry and Biomedical Sciences, McMaster University, 1280 Main Street West, HSC 4H30A, HamiltonHamilton, ON, L8S 4K1, Canada
| | - J Di Maio
- Department of Biochemistry and Biomedical Sciences, McMaster University, 1280 Main Street West, HSC 4H30A, HamiltonHamilton, ON, L8S 4K1, Canada
| | - T Weeraratne
- Faculty of Dentistry, University of Toronto, Toronto, ON, Canada
| | - K M Kennedy
- Department of Biochemistry and Biomedical Sciences, McMaster University, 1280 Main Street West, HSC 4H30A, HamiltonHamilton, ON, L8S 4K1, Canada
- Farncombe Family Digestive Health Research Institute, McMaster University, Hamilton, ON, Canada
- Department of Obstetrics and Gynecology, McMaster University, Hamilton, ON, Canada
| | - L K Oliver
- Werklund School of Education, University of Calgary, Calgary, AB, Canada
| | - M Bouchard
- Department of Epidemiology, and Occupational Health, McGill University, BiostatisticsMontreal, QC, Canada
| | - D Malhotra
- Department of Medicine, McMaster University, Hamilton, ON, Canada
| | - J Habashy
- Faculty of Health Sciences, McMaster University, Hamilton, ON, Canada
| | - J Ding
- Faculty of Health Sciences, McMaster University, Hamilton, ON, Canada
| | - S Bhopa
- Faculty of Health Sciences, McMaster University, Hamilton, ON, Canada
| | - S Strommer
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
| | - P Hardy-Johnson
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
- Primary Care Population Sciences and Medical Education, Faculty of Medicine, University of Southampton, Southampton, UK
| | - M Barker
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
| | - D M Sloboda
- Department of Biochemistry and Biomedical Sciences, McMaster University, 1280 Main Street West, HSC 4H30A, HamiltonHamilton, ON, L8S 4K1, Canada.
- Farncombe Family Digestive Health Research Institute, McMaster University, Hamilton, ON, Canada.
- Department of Obstetrics and Gynecology, McMaster University, Hamilton, ON, Canada.
- Department of Pediatrics, McMaster University, Hamilton, ON, Canada.
| | - L McKerracher
- Department of Public Health, Aarhus Institute for Advanced Studies, Aarhus University, Høegh-Guldbergs Gade 6B, 8000, Aarhus, Denmark.
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Yang J, Liu Z, Guo H, Reheman Z, Ye J, Song S, Wang N, Nie W, Nie J. Prevalence and influencing factors of anaemia among pregnant women in rural areas of Northwestern China. Public Health 2023; 220:50-56. [PMID: 37269588 DOI: 10.1016/j.puhe.2023.04.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 03/22/2023] [Accepted: 04/26/2023] [Indexed: 06/05/2023]
Abstract
OBJECTIVES Anaemia during pregnancy is a significant public health problem that adversely impacts both the mother and foetus. However, the factors influencing maternal anaemia in deprived areas of Northwestern China have not yet been thoroughly investigated. This study aimed to describe the prevalence and potential influencing factors of anaemia among expectant mothers in rural areas of Northwestern China. STUDY DESIGN This was a cross-sectional survey. METHODS A cross-sectional survey of 586 expectant mothers was conducted to investigate the prevalence of anaemia, prenatal healthcare coverage, dietary diversity and nutrient supplementation intake. The study population was selected from the sample areas using a random sampling method. Data were collected through a questionnaire, and haemoglobin concentrations were measured by a capillary blood test. RESULTS The results show that 34.8% of the study population were anaemic, with 13% having moderate-to-severe anaemia. The results of the regression analysis showed that diet was not significantly associated with haemoglobin concentrations or the prevalence of anaemia. However, regular prenatal healthcare attendance was found to be an important influencing factor for both haemoglobin concentration (β = 3.67, P = 0.002) and the prevalence of anaemia (odds ratio = 0.59, P = 0.011). CONCLUSIONS Pregnant women receiving regular prenatal care were less likely to be anaemic; thus, it is essential to implement strategies to improve attendance at maternal public health services to reduce the prevalence of maternal anaemia.
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Affiliation(s)
- J Yang
- Center for Experimental Economics in Educational, Shaanxi Normal University, Xi'an, China.
| | - Z Liu
- Center for Experimental Economics in Educational, Shaanxi Normal University, Xi'an, China.
| | - H Guo
- School of Philosophy and Government, Shaanxi Normal University, Xian, China.
| | - Z Reheman
- Center for Experimental Economics in Educational, Shaanxi Normal University, Xi'an, China.
| | - J Ye
- Center for Experimental Economics in Educational, Shaanxi Normal University, Xi'an, China.
| | - S Song
- Center for Experimental Economics in Educational, Shaanxi Normal University, Xi'an, China.
| | - N Wang
- Center for Experimental Economics in Educational, Shaanxi Normal University, Xi'an, China.
| | - W Nie
- Center for Experimental Economics in Educational, Shaanxi Normal University, Xi'an, China.
| | - J Nie
- Center for Experimental Economics in Educational, Shaanxi Normal University, Xi'an, China.
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Jaisamrarn U, Esteban-Habana MA, Padolina CS, Decena DCD, Dee MT, Damodaran P, Bhaskaran V, Garg V, Dorado E, Hu H. Vitamins and minerals, education, and self-care need during preconception to 1000 days of life in Southeast Asia: An expert panel opinion. SAGE Open Med 2023; 11:20503121231173377. [PMID: 37223672 PMCID: PMC10201185 DOI: 10.1177/20503121231173377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Accepted: 04/14/2023] [Indexed: 05/25/2023] Open
Abstract
Addressing maternal malnutrition and its drivers is paramount in Southeast Asia. This article summarizes the key clinical learnings and evidence-based opinions from the experts to understand the need for vitamins and minerals supplementation, education, and self-care from preconception to the first 1000 days of life, which warranted further attention since COVID-19 pandemic. Evidence describing the importance of vitamins and minerals during preconception, pregnancy, and lactation stages was identified using literature databases. A pre-meeting survey was conducted to determine the current practices and challenges in Southeast Asia. Based on the literature review and clinical experience, experts defined the topics, and an online meeting was held on 13th July 2021. During the meeting, nine experts from Southeast Asia provided evidence-based opinion on the vitamins and minerals supplementation, education, and self-care need during preconception, pregnancy, and lactation stages. The expert opinions underpin maternal malnutrition as a prevalent issue and discuss appropriate interventions and prevention strategies for women in Southeast Asia. The recent pandemic further impacted nutrition status, pregnancy, and neonatal health outcomes. The expert panel emphasized a need to improve existing inadequacies in education, self-care, and social support, and discussed the role of policymakers in addressing the barriers to dietary changes. As inadequacies in regular vitamins and minerals supplementation, education, and self-care for women of reproductive age implicate maternal and child health outcomes, there is an urgent need for addressing malnutrition concerns in this population. Thus, a strong partnership between policymakers, healthcare professionals, and other relevant sectors is required.
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Affiliation(s)
- Unnop Jaisamrarn
- Faculty of Medicine, Chulalongkorn
University, Bangkok, Thailand
| | | | - Christia S Padolina
- University of the East Ramon Magsaysay
Memorial Medical Center, Quezon City, Philippines
| | | | - Marlyn T Dee
- UST Faculty of Medicine and Surgery,
Manila, Philippines
| | - Premitha Damodaran
- Pantai Hospital Kuala Lumpur, Wilayah
Persekutuan Kuala Lumpur, Malaysia
| | | | - Vandana Garg
- Haleon (formerly GSK Consumer
Healthcare), Singapore, Singapore
| | - Egbert Dorado
- Haleon (formerly GSK Consumer
Healthcare), Singapore, Singapore
| | - Henglong Hu
- Haleon (formerly GSK Consumer
Healthcare), Singapore, Singapore
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Watson D, Mushamiri P, Beeri P, Rouamba T, Jenner S, Proebstl S, Kehoe SH, Ward KA, Barker M, Lawrence W. Behaviour change interventions improve maternal and child nutrition in sub-Saharan Africa: A systematic review. PLOS GLOBAL PUBLIC HEALTH 2023; 3:e0000401. [PMID: 36996036 PMCID: PMC10062616 DOI: 10.1371/journal.pgph.0000401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 02/28/2023] [Indexed: 03/31/2023]
Abstract
Evidence that nutrition-specific and nutrition-sensitive interventions can improve maternal and child nutrition status in sub-Saharan Africa is inconclusive. Using behaviour change theory and techniques in intervention design may increase effectiveness and make outcomes more predictable. This systematic review aimed to determine whether interventions that included behaviour change functions were effective. Six databases were searched systematically, using MeSH and free-text terms, for articles describing nutrition-specific and nutrition-sensitive behaviour change interventions published in English until January 2022. Titles, abstracts and full-text papers were double-screened. Data extraction and quality assessments followed Centre for Reviews and Dissemination guidelines. Behaviour change functions of interventions were mapped onto the COM-B model and Behaviour Change Wheel. PROSPERO registered (135054). The search yielded 1193 articles: 79 articles met inclusion criteria, ranging from low (n = 30) to high (n = 11) risk of bias. Many that applied behaviour change theory, communication or counselling resulted in significant improvements in infant stunting and wasting, household dietary intake and maternal psychosocial measures. Interventions with >2 behaviour change functions (including persuasion, incentivisation, environmental restructuring) were the most effective. We recommend incorporating behaviour change functions in nutrition interventions to improve maternal and child outcomes, specifically drawing on the Behaviour Change Wheel, COM-B model (SORT B recommendation). To enhance the designs of these interventions, and ultimately improve the nutritional and psychosocial outcomes for mothers and infants in sub-Saharan Africa, collaborations are recommended between behaviour change and nutrition experts, intervention designers, policy makers and commissioners to fund and roll-out multicomponent behaviour change interventions.
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Affiliation(s)
- Daniella Watson
- Global Health Research Institute, Human Development and Health, Faculty of Medicine, University of Southampton, Southampton, United Kingdom
- Department of Global Health and Social Medicine, King's College London, London, United Kingdom
- SAMRC Developmental Pathways for Health Research Unit, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa
| | - Patience Mushamiri
- SAMRC Centre for Health Economics and Decision Science, PRICELESS, University of the Witwatersrand, School of Public Health, Faculty of Health Sciences, Johannesburg, South Africa
| | - Paula Beeri
- Navrongo Health Research Centre, Ghana Health Service, Accra, Ghana
| | - Toussaint Rouamba
- Clinical Research Unit of Nanoro, Institute for Research in Health Sciences, National Center for Scientific and Technological Research, Ouagadougou, Burkina Faso
| | - Sarah Jenner
- Medical Research Council Lifecourse Epidemiology Centre, University of Southampton, Southampton, United Kingdom
| | - Simone Proebstl
- Medical Research Council Lifecourse Epidemiology Centre, University of Southampton, Southampton, United Kingdom
- Institute for Medical Information Processing, Biometry, and Epidemiology-IBE, LMU Munich, Munich, Germany
- Pettenkofer School of Public Health, Munich, Germany
| | - Sarah H Kehoe
- Global Health Research Institute, Human Development and Health, Faculty of Medicine, University of Southampton, Southampton, United Kingdom
- Medical Research Council Lifecourse Epidemiology Centre, University of Southampton, Southampton, United Kingdom
| | - Kate A Ward
- Global Health Research Institute, Human Development and Health, Faculty of Medicine, University of Southampton, Southampton, United Kingdom
- Medical Research Council Lifecourse Epidemiology Centre, University of Southampton, Southampton, United Kingdom
- School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Mary Barker
- Medical Research Council Lifecourse Epidemiology Centre, University of Southampton, Southampton, United Kingdom
- School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- NIHR Southampton Biomedical Research Centre, University Hospitals Southampton NHS Foundation Trust, Cambridge, United Kingdom
- School of Health Sciences, Faculty of Life and Environmental Sciences, University of Southampton, Southampton, United Kingdom
| | - Wendy Lawrence
- Medical Research Council Lifecourse Epidemiology Centre, University of Southampton, Southampton, United Kingdom
- NIHR Southampton Biomedical Research Centre, University Hospitals Southampton NHS Foundation Trust, Cambridge, United Kingdom
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Khan SS, Brewer LC, Canobbio MM, Cipolla MJ, Grobman WA, Lewey J, Michos ED, Miller EC, Perak AM, Wei GS, Gooding H. Optimizing Prepregnancy Cardiovascular Health to Improve Outcomes in Pregnant and Postpartum Individuals and Offspring: A Scientific Statement From the American Heart Association. Circulation 2023; 147:e76-e91. [PMID: 36780391 PMCID: PMC10080475 DOI: 10.1161/cir.0000000000001124] [Citation(s) in RCA: 42] [Impact Index Per Article: 42.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
Abstract
This scientific statement summarizes the available preclinical, epidemiological, and clinical trial evidence that supports the contributions of prepregnancy (and interpregnancy) cardiovascular health to risk of adverse pregnancy outcomes and cardiovascular disease in birthing individuals and offspring. Unfavorable cardiovascular health, as originally defined by the American Heart Association in 2010 and revised in 2022, is prevalent in reproductive-aged individuals. Significant disparities exist in ideal cardiovascular health by race and ethnicity, socioeconomic status, and geography. Because the biological processes leading to adverse pregnancy outcomes begin before conception, interventions focused only during pregnancy may have limited impact on both the pregnant individual and offspring. Therefore, focused attention on the prepregnancy period as a critical life period for optimization of cardiovascular health is needed. This scientific statement applies a life course and intergenerational framework to measure, modify, and monitor prepregnancy cardiovascular health. All clinicians who interact with pregnancy-capable individuals can emphasize optimization of cardiovascular health beginning early in childhood. Clinical trials are needed to investigate prepregnancy interventions to comprehensively target cardiovascular health. Beyond individual-level interventions, community-level interventions must include and engage key stakeholders (eg, community leaders, birthing individuals, families) and target a broad range of antecedent psychosocial and social determinants. In addition, policy-level changes are needed to dismantle structural racism and to improve equitable and high-quality health care delivery because many reproductive-aged individuals have inadequate, fragmented health care before and after pregnancy and between pregnancies (interpregnancy). Leveraging these opportunities to target cardiovascular health has the potential to improve health across the life course and for subsequent generations.
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Lang AY, Harrison CL, Boyle JA. Australian women's information-seeking preferences and needs in preparation for pregnancy. Health Promot J Austr 2023; 34:123-128. [PMID: 35596655 PMCID: PMC10087491 DOI: 10.1002/hpja.619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Revised: 03/10/2022] [Accepted: 05/18/2022] [Indexed: 01/28/2023] Open
Abstract
ISSUE ADDRESSED The preconception period provides opportunities for health behaviour optimisation for improved maternal and child well-being. However, preconception information sources women engage with are not well-known. METHODS To address this gap, the current cross-sectional study retrospectively explored (1) preconception information or advice accessed on recommended preconception health topics and (2) preferred sources of preconception information amongst pregnant women receiving care through Australian public and private maternity settings. RESULTS Overall, 78% of women reported accessing any preconception health information, predominantly concerning achieving/maintaining a healthy weight, diet, folic acid and multivitamin supplementation. Preferred information sources included health professionals, e.g. general practitioners (74%) and the internet (66%), although source engagement varied. CONCLUSIONS Whilst women predominantly prefer seeking preconception health information from health professionals and the internet, multi-modal resources are needed to reach women and enhance engagement with evidence-based information and healthcare in preparation for pregnancy. SO WHAT?: Evaluation of preconception health resources for women and health professionals is warranted, appraising their adequacy in supporting engagement with key preconception health messages. In particular, assessment of the quality, readability and evidence-base of online resources is needed. Our findings highlight the need for public health experts to take action to raise awareness amongst women of the importance of preconception health, encourage health professional engagement for preconception care and direct women to more appropriate evidence-based online resources.
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Affiliation(s)
- Adina Y Lang
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Cheryce L Harrison
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Jacqueline A Boyle
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
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Loy SL, Ku CW, Tiong MMY, Ng CST, Cheung YB, Godfrey KM, Lim SX, Colega MT, Lai JS, Chong YS, Shek LPC, Tan KH, Chan SY, Chong MFF, Yap F, Chan JKY. Modifiable Risk Factor Score and Fecundability in a Preconception Cohort in Singapore. JAMA Netw Open 2023; 6:e2255001. [PMID: 36749588 PMCID: PMC10408273 DOI: 10.1001/jamanetworkopen.2022.55001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Accepted: 12/15/2022] [Indexed: 02/08/2023] Open
Abstract
IMPORTANCE Although multiple modifiable risk factors have been identified for reduced fecundability (defined as lower probability of conception within a menstrual cycle), no scoring system has been established to systematically evaluate fecundability among females who are attempting to conceive. OBJECTIVE To examine the association of a risk score based on 6 modifiable factors with fecundability, and to estimate the percentage reduction in incidence of nonconception if all study participants achieved a minimal risk score level. DESIGN, SETTING, AND PARTICIPANTS This population-based cohort study obtained data from the S-PRESTO (Singapore Preconception Study of Long-Term Maternal and Child Outcomes) prospective cohort study. Females of reproductive age who were trying to conceive were enrolled from February 2015 to October 2017 and followed for 1 year, ending in November 2018. Data were analyzed from March to May 2022. EXPOSURES A reduced fecundability risk score was derived by giving participants 1 point for each of the following factors: unhealthy body mass index, unhealthy diet, smoking, alcohol intake, folic acid supplement nonuser, and older maternal age. Total scores ranged from 0 to 6 and were classified into 5 levels: level 1 (score of 0 or 1), level 2 (score of 2), level 3 (score of 3), level 4 (score of 4), and level 5 (score of 5 or 6). MAIN OUTCOMES AND MEASURES Fecundability, measured by time to conception in cycles, was analyzed using discrete-time proportional hazards models with confounder adjustment. RESULTS A total of 937 females (mean [SD] age, 30.8 [3.8] years) were included, among whom 401 (42.8%) spontaneously conceived within 1 year of attempting conception; the median (IQR) number of cycles before conception was 4 (2-7). Compared with participants with a level 1 risk score, those with level 2, 3, 4, and 5 risk scores had reductions in fecundability of 31% (adjusted fecundability ratio [FR], 0.69; 95% CI, 0.54-0.88), 41% (FR, 0.59; 95% CI, 0.45-0.78), 54% (FR, 0.46; 95% CI, 0.31-0.69) and 77% (FR, 0.23; 95% CI, 0.07-0.73), respectively. Assessment of the population attributable fraction showed that all participants achieving a minimal (level 1) risk level would be associated with a reduction of 34% (95% CI, 30%-39%) in nonconception within a year. CONCLUSIONS AND RELEVANCE Results of this study revealed the co-occurrence of multiple modifiable risk factors for lowered fecundability and a substantially higher conception rate among participants with no or minimal risk factors. The risk assessment scoring system proposed is a simple and potentially useful public health tool for mitigating risks and guiding those who are trying to conceive.
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Affiliation(s)
- See Ling Loy
- Department of Reproductive Medicine, KK Women’s and Children’s Hospital, Singapore, Singapore
- Duke-NUS Medical School, Singapore, Singapore
| | - Chee Wai Ku
- Department of Reproductive Medicine, KK Women’s and Children’s Hospital, Singapore, Singapore
- Duke-NUS Medical School, Singapore, Singapore
| | | | - Carissa Shi Tong Ng
- Yong Loo Lin School of Medicine, National University of Singapore, National University Health System, Singapore, Singapore
| | - Yin Bun Cheung
- Program in Health Services and Systems Research and Center for Quantitative Medicine, Duke-NUS Medical School, Singapore, Singapore
- Tampere Center for Child, Adolescent and Maternal Health Research, Tampere University, Tampere, Finland
| | - Keith M. Godfrey
- Medical Research Council Lifecourse Epidemiology Centre, University of Southampton, Southampton, United Kingdom
- National Institute for Health Research Southampton Biomedical Research Centre, University of Southampton and University Hospital Southampton National Health Service Foundation Trust, Southampton, United Kingdom
| | - Shan Xuan Lim
- Saw Swee Hock School of Public Health, National University of Singapore, National University Health System, Singapore, Singapore
| | - Marjorelee T. Colega
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, Singapore, Singapore
| | - Jun Shi Lai
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, Singapore, Singapore
| | - Yap-Seng Chong
- Yong Loo Lin School of Medicine, National University of Singapore, National University Health System, Singapore, Singapore
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, Singapore, Singapore
| | - Lynette Pei-Chi Shek
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, Singapore, Singapore
- Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, National University Health System, Singapore, Singapore
- Khoo Teck Puat-National University Children’s Medical Institute, National University Hospital, National University Health System, Singapore, Singapore
| | - Kok Hian Tan
- Duke-NUS Medical School, Singapore, Singapore
- Department of Maternal Fetal Medicine, KK Women’s and Children’s Hospital, Singapore, Singapore
| | - Shiao-Yng Chan
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, Singapore, Singapore
- Department of Obstetrics and Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, National University Health System, Singapore, Singapore
| | - Mary Foong-Fong Chong
- Saw Swee Hock School of Public Health, National University of Singapore, National University Health System, Singapore, Singapore
- Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, Singapore, Singapore
| | - Fabian Yap
- Duke-NUS Medical School, Singapore, Singapore
- Department of Paediatrics, KK Women’s and Children’s Hospital, Singapore, Singapore
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
| | - Jerry Kok Yen Chan
- Department of Reproductive Medicine, KK Women’s and Children’s Hospital, Singapore, Singapore
- Duke-NUS Medical School, Singapore, Singapore
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Watson D, Mhlaba M, Molelekeng G, Chauke TA, Simao SC, Jenner S, Ware LJ, Barker M. How do we best engage young people in decision-making about their health? A scoping review of deliberative priority setting methods. Int J Equity Health 2023; 22:17. [PMID: 36698119 PMCID: PMC9876416 DOI: 10.1186/s12939-022-01794-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Accepted: 11/18/2022] [Indexed: 01/26/2023] Open
Abstract
INTRODUCTION International organisations have called to increase young people's involvement in healthcare and health policy development. We currently lack effective methods for facilitating meaningful engagement by young people in health-related decision-making. The purpose of this scoping review is to identify deliberative priority setting methods and explore the effectiveness of these in engaging young people in healthcare and health policy decision-making. METHODS Seven databases were searched systematically, using MeSH and free text terms, for articles published in English before July 2021 that described the use of deliberative priority setting methods for health decision-making with young people. All titles, abstracts and full-text papers were screened by a team of six independent reviewers between them. Data extraction followed the Centre for Reviews and Dissemination guidelines. The results are presented as a narrative synthesis, structured around four components for evaluating deliberative processes: 1) representation and inclusion of diverse participants, 2) the way the process is run including levels and timing of participant engagement, 3) the quality of the information provided to participants and 4) resulting outcomes and decisions. FINDINGS The search yielded 9 reviews and 21 studies. The more engaging deliberative priority setting tools involved young people-led committees, mixed methods for identifying and prioritising issues and digital data collection and communication tools. Long-term and frequent contact with young people to build trust underpinned the success of some of the tools, as did offering incentives for taking part and skills development using creative methods. The review also suggests that successful priority setting processes with young people involve consideration of power dynamics, since young people's decisions are likely to be made together with family members, health professionals and academics. DISCUSSION Young people's engagement in decision-making about their health is best achieved through investing time in building strong relationships and ensuring young people are appropriately rewarded for their time and contribution. If young people are to be instrumental in improving their health and architects of their own futures, decision-making processes need to respect young people's autonomy and agency. Our review suggests that methods of power-sharing with young people do exist but that they have yet to be adopted by organisations and global institutions setting global health policy.
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Affiliation(s)
- Daniella Watson
- Global Health Research Institute, Human Development and Health, Faculty of Medicine, University of Southampton, Southampton, UK. .,SAMRC Developmental Pathways for Health Research Unit, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa. .,Department of Global Health and Social Medicine, King's College London, London, UK.
| | - Mimi Mhlaba
- grid.11951.3d0000 0004 1937 1135SAMRC Developmental Pathways for Health Research Unit, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa
| | - Gontse Molelekeng
- grid.11951.3d0000 0004 1937 1135SAMRC Developmental Pathways for Health Research Unit, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa
| | - Thulani Andrew Chauke
- grid.412801.e0000 0004 0610 3238Department of Adult, College of Education, Community and Continuing Education, University of South Africa, Pretoria, South Africa
| | - Sara Correia Simao
- grid.5491.90000 0004 1936 9297Medical Research Council Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
| | - Sarah Jenner
- grid.5491.90000 0004 1936 9297Medical Research Council Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
| | - Lisa J. Ware
- grid.11951.3d0000 0004 1937 1135SAMRC Developmental Pathways for Health Research Unit, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa ,grid.11951.3d0000 0004 1937 1135DSI-NRF Centre of Excellence in Human Development, University of the Witwatersrand, Johannesburg, South Africa
| | - Mary Barker
- grid.5491.90000 0004 1936 9297Global Health Research Institute, Human Development and Health, Faculty of Medicine, University of Southampton, Southampton, UK ,grid.5491.90000 0004 1936 9297School of Health Sciences, Faculty of Life and Environmental Sciences, University of Southampton, Southampton, UK ,grid.11951.3d0000 0004 1937 1135School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa ,grid.430506.40000 0004 0465 4079NIHR Southampton Biomedical Research Centre, University Hospitals Southampton NHS Foundation Trust, Southampton, UK
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Soepnel LM, Draper CE, Mabetha K, Mogashoa L, Mabena G, McAuliffe FM, Killeen SL, Jacob CM, Hanson MA, Norris SA. Evaluating implementation of the FIGO Nutrition Checklist for preconception and pregnancy within the Bukhali trial in Soweto, South Africa. Int J Gynaecol Obstet 2023; 160 Suppl 1:68-79. [PMID: 36635078 PMCID: PMC10107177 DOI: 10.1002/ijgo.14541] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
OBJECTIVE To evaluate implementation of the FIGO Nutrition Checklist in a low/middle-income South African setting. METHODS This is a mixed-methods study. Following administration of the FIGO Nutrition Checklist by a dietitian between July 2021 and May 2022, quantitative responses from pregnant (n = 96) and nonpregnant (n = 291) participants with overweight or obesity were analyzed, using logistic regression. Qualitative data from in-depth interviews with the dietitian and a subgroup of participants (n = 15) were analyzed using reflexive thematic analysis. RESULTS Of 387 participants, 97.4% (n = 377) answered 'no' to at least one diet quality question on the FIGO Nutrition Checklist, indicative of an at-risk dietary practice. Food insecurity was positively associated with having more than three at-risk practices (OR 1.87; 95% CI, 1.10-3.18; P = 0.021). Themes from the dietitian interview included ease of use of the checklist; required adaptations to it, including explanation and translation; and benefits of the tool. Despite challenges to healthy nutrition, participant interviews identified that the checklist is acceptable and supported improved awareness of dietary intakes. CONCLUSION Considering the high incidence of at-risk dietary practices identified by the FIGO Nutrition Checklist in this population, further research into use of the tool across South African healthcare settings is warranted.
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Affiliation(s)
- Larske M Soepnel
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Pediatrics, Faculty of Health Sciences, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa.,Julius Global Health, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Catherine E Draper
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Pediatrics, Faculty of Health Sciences, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa
| | - Khuthala Mabetha
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Pediatrics, Faculty of Health Sciences, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa
| | - Lethabo Mogashoa
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Pediatrics, Faculty of Health Sciences, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa
| | - Gugulethu Mabena
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Pediatrics, Faculty of Health Sciences, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa
| | - Fionnuala M McAuliffe
- UCD Perinatal Research Centre, School of Medicine, University College Dublin, National Maternity Hospital, Dublin, Ireland
| | - Sarah Louise Killeen
- UCD Perinatal Research Centre, School of Medicine, University College Dublin, National Maternity Hospital, Dublin, Ireland
| | - Chandni Maria Jacob
- School of Human Development and Health, University of Southampton, Southampton, UK.,NIHR Southampton Biomedical Research Centre, University Hospital Southampton, Southampton, UK
| | - Mark A Hanson
- School of Human Development and Health, University of Southampton, Southampton, UK.,NIHR Southampton Biomedical Research Centre, University Hospital Southampton, Southampton, UK
| | - Shane A Norris
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Pediatrics, Faculty of Health Sciences, School of Clinical Medicine, University of the Witwatersrand, Johannesburg, South Africa.,School of Human Development and Health, University of Southampton, Southampton, UK
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50
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Channon S, Coulman E, Cannings-John R, Henley J, Lau M, Lugg-Widger F, Strange H, Davies F, Sanders J, Scherf C, Couzens Z, Morantz L. Acceptability and feasibility of a planned preconception weight loss intervention in women with long-acting reversible contraception: the Plan-it mixed-methods study. Health Technol Assess 2023; 27:1-224. [PMID: 36688498 PMCID: PMC9885302 DOI: 10.3310/nkix8285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
BACKGROUND Women with overweight (a body mass index of ≥ 25 kg/m2) or obesity (a body mass index of ≥ 30 kg/m2) are at greater risk of experiencing complications during pregnancy and labour than women with a healthy weight. Women who remove their long-acting reversible contraception (i.e. coils or implants) are one of the few groups of people who contact services as part of their preparation for conception, creating an opportunity to offer a weight loss intervention. OBJECTIVES The objectives were to understand if routine NHS data captured the pathway from long-acting reversible contraception removal to pregnancy and included body mass index; to identify the suitable components of a preconception weight loss intervention; and to engage with key stakeholders to determine the acceptability and feasibility of asking women with overweight/obesity to delay the removal of their long-acting reversible contraception in order to take part in a preconception weight loss intervention. DESIGN This was a preparatory mixed-methods study, assessing the acceptability and feasibility of a potential intervention, using routine NHS data and purposefully collected qualitative data. PARTICIPANTS The NHS routine data included all women with a long-acting reversible contraception code. There were three groups of participants in the surveys and interviews: health-care practitioners who remove long-acting reversible contraception; weight management consultants; and women of reproductive age with experience of overweight/obesity and of using long-acting reversible contraception. SETTING UK-based health-care practitioners recruited at professional meetings; and weight management consultants and contraceptive users recruited via social media. DATA SOURCES Anonymised routine data from UK sexual health clinics and the Clinical Practice Research Datalink, including the Pregnancy Register; and online surveys and qualitative interviews with stakeholders. RESULTS The records of 2,632,871 women aged 16-48 years showed that 318,040 had at least one long-acting reversible contraception event, with 62% of records including a body mass index. Given the identified limitations of the routine NHS data sets, it would not be feasible to reliably identify women with overweight/obesity who request a long-acting reversible contraception removal with an intention to become pregnant. Online surveys were completed by 100 health-care practitioners, four weight management consultants and 243 contraceptive users. Ten health-care practitioners and 20 long-acting reversible contraception users completed qualitative interviews. A realist-informed approach generated a hypothesised programme theory. The combination of weight discussions and the delay of long-acting reversible contraception removal was unacceptable as an intervention to contraceptive users for ethical and practical reasons. However, a preconception health intervention incorporating weight loss could be acceptable, and one potential programme is outlined. LIMITATIONS There was very limited engagement with weight management consultants, and the sample of participating stakeholders may not be representative. CONCLUSIONS An intervention that asks women to delay long-acting reversible contraception removal to participate in a preconception weight loss intervention would be neither feasible nor acceptable. A preconception health programme, including weight management, would be welcomed but requires risk communication training of health-care practitioners. FUTURE WORK Work to improve routine data sets, increase awareness of the importance of preconception health and overcome health-care practitioner barriers to discussing weight as part of preconception care is a priority. TRIAL REGISTRATION This trial is registered as ISRCTN14733020. FUNDING This project was funded by the National Institute for Health and Care Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 27, No. 1.
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Affiliation(s)
- Susan Channon
- Centre for Trials Research, Cardiff University, Cardiff, UK
| | - Elinor Coulman
- Centre for Trials Research, Cardiff University, Cardiff, UK
| | | | - Josie Henley
- Centre for Trials Research, Cardiff University, Cardiff, UK
| | - Mandy Lau
- Centre for Trials Research, Cardiff University, Cardiff, UK
| | | | | | - Freya Davies
- The Welsh Centre for Primary and Emergency Care Research (PRIME), Division of Population Medicine, Cardiff University, Cardiff, UK
| | - Julia Sanders
- School of Healthcare Sciences, College of Biomedical and Life Sciences, Cardiff University, Cardiff, UK
| | - Caroline Scherf
- Cardiff and Vale University Health Board, Department of Sexual Health, Cardiff Royal Infirmary, Cardiff, UK
| | - Zoë Couzens
- Public Health Wales NHS Trust, Public Health Wales, Cardiff, UK
| | - Leah Morantz
- 1Centre for Trials Research, Cardiff University, Cardiff, UK
- 2The Welsh Centre for Primary and Emergency Care Research (PRIME), Division of Population Medicine, Cardiff University, Cardiff, UK
- 3School of Healthcare Sciences, College of Biomedical and Life Sciences, Cardiff University, Cardiff, UK
- 4Cardiff and Vale University Health Board, Department of Sexual Health, Cardiff Royal Infirmary, Cardiff, UK
- 5Public Health Wales NHS Trust, Public Health Wales, Cardiff, UK
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