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Hassen TA, Harris ML, Shifti DM, Beyene T, Khan MN, Feyissa TR, Chojenta C. Effects of short inter-pregnancy/birth interval on adverse perinatal outcomes in Asia-Pacific region: A systematic review and meta-analysis. PLoS One 2024; 19:e0307942. [PMID: 39083535 PMCID: PMC11290688 DOI: 10.1371/journal.pone.0307942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Accepted: 07/16/2024] [Indexed: 08/02/2024] Open
Abstract
BACKGROUND Short inter-pregnancy or birth interval is associated with an increased risk of adverse perinatal outcomes. However, some emerging evidence questions this association and there are also inconsistencies among the existing findings. This study aimed to systematically review the evidence regarding the effect of short inter-pregnancy or birth intervals on adverse perinatal outcomes in the Asia-Pacific region. METHODS A comprehensive search of five databases was conducted targeting studies published between 2000 to 2023. Studies that reported on short inter-pregnancy or birth interval and examined adverse perinatal outcomes, such as low birthweight (LBW) preterm birth (PTB), small for gestational age (SGA), and neonatal mortality were included and appraised for methodological quality using the Joanna Briggs Institute critical appraisal tools. Three reviewers independently screened the studies and performed data extraction. Narrative synthesis and meta-analyses were conducted to summarise the key findings. RESULTS A total of 41 studies that fulfilled the inclusion criteria were included. A short-interpregnancy interval was associated with an increased risk of low birthweight (odds ratio [OR] = 1.65; 95%CI:1.39, 1.95), preterm birth (OR = 1.50; 95%CI: 1.35, 1.66), and small for gestational age (OR = 1.24; 95%CI:1.09, 1.41). We also found elevated odds of early neonatal mortality (OR = 1.91; 95%CI: 1.11, 3.29) and neonatal mortality (OR = 1.78; 95%CI: 1.25, 2.55) among women with short birth intervals. CONCLUSION This review indicates that both short inter-pregnancy and birth interval increased the risk of adverse perinatal outcomes. This underscores the importance of advocating for and implementing strategies to promote optimal pregnancy and birth spacing to reduce the occurrence of adverse perinatal outcomes. Reproductive health policies and programs need to be further strengthened and promote access to comprehensive family planning services and increase awareness about the importance of optimal pregnancy and birth spacing.
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Affiliation(s)
- Tahir Ahmed Hassen
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
- Centre for Women's Health Research, School of Medicine and Public Health, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, NSW, Australia
| | - Melissa L Harris
- Centre for Women's Health Research, School of Medicine and Public Health, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, NSW, Australia
| | - Desalegn Markos Shifti
- Centre for Women's Health Research, School of Medicine and Public Health, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, NSW, Australia
- Faculty of Medicine, Child Health Research Centre, The University of Queensland, Brisbane, QLD, Australia
| | - Tesfalidet Beyene
- Centre for Women's Health Research, School of Medicine and Public Health, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, NSW, Australia
| | - Md Nuruzzaman Khan
- Department of Population Science, Jatiya Kabi Kazi Nazrul Islam University, Trishal, Mymensingh, Bangladesh
| | - Tesfaye Regassa Feyissa
- Faculty of Health, Deakin Rural Health, School of Medicine, Deakin University, Warrnambool, Princes Hwy, VIC, Australia
| | - Catherine Chojenta
- School of Medicine and Public Health, College of Health, Medicine and Wellbeing, University of Newcastle, Callaghan, NSW, Australia
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Chandrasekar A, Warren E, Free C, Mbogua J, Curtin E, Gazeley U, Wong G, Church K, McCarthy O. mHealth interventions for postpartum family planning in LMICs: A realist review. PLOS GLOBAL PUBLIC HEALTH 2024; 4:e0003432. [PMID: 39024319 PMCID: PMC11257288 DOI: 10.1371/journal.pgph.0003432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Accepted: 06/26/2024] [Indexed: 07/20/2024]
Abstract
The unmet need for family planning is a pervasive public health concern in many low- and middle-income countries (LMICs). Mobile health (mHealth) interventions have been designed and implemented in LMIC settings to address this issue through health information dissemination via voice calls, apps, and short message services (SMS). Although the impact of mHealth programmes on postpartum family planning outcomes have been systematically reviewed, the contexts, conditions, and mechanisms underpinning programme engagement and their impact on outcomes remain unclear. This study aims to formulate hypotheses in the form of context-mechanism-outcome configurations (CMOCs) of whether, how, why, for whom, and in what contexts mHealth interventions implemented in LMICs influence postpartum family planning (PPFP) outcomes. We conducted a realist review of peer-reviewed and grey literature. Peer-reviewed literature was identified through MEDLINE, Embase, Global Health, Web of Science, and Google Scholar. Grey Literature was identified through The National Grey Literature Conference, FHI 360, Guttmacher Institute, Population Council, and MSI Reproductive Choices. Inclusion criteria were updated as the review progressed. Narrative data were analysed using dimensional analysis to build CMOCs. Two overarching concepts (underpinned by 12 CMOCs) emerged from the 37 included records: mobile phone access, use, and ownership as well as women's motivation. Women's confidence to independently own, access, and operate a mobile phone was a central mechanism leading to mHealth programme engagement and subsequent change in PPFP knowledge, awareness, and outcomes. Receiving family and social support positively interacted with this while low digital literacy and harmful gender norms pertaining to prescribed domestic duties and women's household influence were barriers to programme engagement. Intrinsic motivation for health improvement functioned at times both as a context and potential mechanism influencing mHealth programme engagement and PPFP outcomes. However, these contexts rarely occur in isolation and need to be evaluated as co-occurring phenomena. (Review registration: PROSPERO CRD42023386841).
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Affiliation(s)
- Abinaya Chandrasekar
- Department of Population Health, The London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Emily Warren
- Department of Public Health, Environments and Society, The London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Caroline Free
- Department of Population Health, The London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Judie Mbogua
- Department of Population Health, The London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Esther Curtin
- Department of Population Health, The London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Ursula Gazeley
- Department of Population Health, The London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Geoffrey Wong
- Nuffield Department of Primary Care Health Sciences, The University of Oxford, Oxford, United Kingdom
| | - Kathryn Church
- Department of Population Health, The London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Ona McCarthy
- Department of Population Health, The London School of Hygiene & Tropical Medicine, London, United Kingdom
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Singh A, Singh A, Chakrabarty M, Singh S, Tripathi P. Wealth-based disparities in the prevalence of short birth interval in India: insights from NFHS-5. Popul Health Metr 2024; 22:14. [PMID: 38992717 PMCID: PMC11238510 DOI: 10.1186/s12963-024-00334-0] [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: 03/07/2023] [Accepted: 07/01/2024] [Indexed: 07/13/2024] Open
Abstract
BACKGROUND Short birth interval (SBI) has profound implications for the health of both mothers and children, yet there remains a notable dearth of studies addressing wealth-based inequality in SBI and its associated factors in India. This study aims to address this gap by investigating wealth-based disparities in SBI and identifying the underlying factors associated with SBI in India. METHODS We used information on 109,439 women of reproductive age (15-49 years) from the fifth round of the National Family Health Survey (2019-21). We assessed wealth-based inequality in SBI for India and its states using the Erreygers Normalised Concentration Index (ECI). Additionally, we used a multilevel binary logistic regression to assess the factors associated with SBI in India. RESULTS In India, the prevalence of SBI was 47.8% [95% CI: 47.4, 48.3] during 2019-21, with significant variation across states. Bihar reported the highest prevalence of SBI at 61.2%, while Sikkim the lowest at 18.1%. SBI prevalence was higher among poorer mothers compared to richer ones (Richest: 33.8% vs. Poorest: 52.9%). This wealth-based inequality was visible in the ECI as well (ECI= -0.13, p < 0.001). However, ECI varied considerably across the states. Gujarat, Punjab, and Manipur exhibited the highest levels of wealth-based inequality (ECI= -0.28, p < 0.001), whereas Kerala showed minimal wealth-based inequality (ECI= -0.01, p = 0.643). Multilevel logistic regression analysis identified several factors associated with SBI. Mothers aged 15-24 (OR: 12.01, p < 0.001) and 25-34 (2.92, < 0.001) were more likely to experience SBI. Women who married after age 25 (3.17, < 0.001) and those belonging to Scheduled Caste (1.18, < 0.001), Scheduled Tribes (1.14, < 0.001), and Other Backward Classes (1.12, < 0.001) also had higher odds of SBI. Additionally, the odds of SBI were higher among mothers in the poorest (1.97, < 0.001), poorer (1.73, < 0.001), middle (1.62, < 0.001), and richer (1.39, < 0.001) quintiles compared to the richest quintile. Women whose last child had passed away were also significantly more likely to have SBI (2.35, < 0.001). Furthermore, mothers from communities with lower average schooling levels (1.18, < 0.001) were more likely to have SBI. Geographically, mothers from eastern (0.67, < 0.001) and northeastern (0.44, < 0.001) regions of India were less likely to have SBI. CONCLUSION The significant wealth-based inequality in SBI in India highlights the need for targeted interventions focusing on economically disadvantaged women, particularly in states with high SBI prevalence. Special attention should be given to younger mothers and those from socially disadvantaged groups to enhance maternal and child health outcomes across the country.
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Affiliation(s)
- Aditya Singh
- Department of Geography, Banaras Hindu University, Varanasi, Uttar Pradesh, India
- Girl Innovation, Research, and Learning Center, Population Council, New York, USA
| | - Anshika Singh
- Department of Geography, Banaras Hindu University, Varanasi, Uttar Pradesh, India.
| | | | - Shivani Singh
- Independent Researcher, Lucknow, Uttar Pradesh, India
| | - Pooja Tripathi
- Department of Geography, Banaras Hindu University, Varanasi, Uttar Pradesh, India
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Arega GG, Mitku AA, Mohammed Hussen N, Mamaru Awoke S, Berelie Berehan H, Alem KJ. Spatial variation of short birth intervals and their determinant factors among reproductive women in Ethiopia using a geographically weighted regression model. Front Med (Lausanne) 2024; 11:1363844. [PMID: 39045414 PMCID: PMC11263012 DOI: 10.3389/fmed.2024.1363844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2023] [Accepted: 06/13/2024] [Indexed: 07/25/2024] Open
Abstract
Background In low- and middle-income nations, a significant proportion of maternal and infant deaths are caused by a short birth interval (SBI). In Ethiopia, it is the main factor contributing to maternal and infant mortality. Understanding the spatial distribution of SBIs, i.e., birth intervals of less than 33 months, and the factors that influence them is important for categorizing and promoting targeted interventions. This study used a geographically weighted regression model to evaluate the factors associated with SBIs in hot areas of Ethiopia. Methods The 2019 Ethiopian Mini Demographic and Health Survey, which is nationally representative, provided the data for this study. The first step in the two-stage cluster design used to collect the data was enumeration areas, and the second stage was households. The survey was conducted between 21 March 2019 and 28 June 2019. A hot spot analysis (local Getis-Ord Gi* statistics) was initially used to investigate spatial variation in SBIs. Geographically weighted regression was used to examine the regional variation in the relationship between SBIs and the factors that cause them. Result The study indicated that the overall proportion of SBIs among women in Ethiopia was 43.2%. The values for Global Moran's I (Moran's I = 0.773 and p < 0.001) showed the presence of significant SBIs clustering in Ethiopian administrative zones in Ethiopia. High-risk areas of the SBIs include Jarar, Doolo, Shabelle, Afder, Liben, Korahe, Nogob, West Harerge, Guji, Sidama, and Assosa zones. Conclusion Living in a geographic region with a high proportion of uneducated women, women lacking breastfeeding practices, and followers of Orthodox religions increased the proportion of SBIs. Our full map of hot spots for short birth spacing and the factors that affect them helps in the implementation of precise public health measures for decision-makers.
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Luo Y, Luo CL, Meislin R, Yang E, Zhang X. Psychological comorbidities are more prevalent amongst pregnant and postpartum patients with irritable bowel syndrome. Neurogastroenterol Motil 2024; 36:e14800. [PMID: 38622838 DOI: 10.1111/nmo.14800] [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: 09/05/2023] [Revised: 02/26/2024] [Accepted: 04/03/2024] [Indexed: 04/17/2024]
Abstract
BACKGROUND There is a lack of data on the epidemiology of IBS in pregnant and postpartum patients in the United States. METHODS A retrospective claims analysis was conducted in a cohort of 1,618,379 patients with ≥1 delivery hospitalization between 2013-2019 utilizing ICD-9 and ICD-10 codes after merging inpatient and outpatient claims. Obstetric, psychological, and other medical comorbidities were also examined. KEY RESULTS The prevalence of IBS in our cohort was 1.38%. Pregnant and postpartum patients with IBS were more likely to have psychological comorbidities including depression (OR 2.93, CI 2.83-3.03), postpartum depression (OR 3.00, CI 2.91-3.09), and anxiety (OR 3.74, CI 3.64-3.84). They were also more likely to have migraines (OR 3.04, CI 2.94-3.15) and connective tissue disease or autoimmune disease (OR 3.54, CI 3.22-3.89). CONCLUSION The prevalence of IBS in pregnant and postpartum patients in a large claims database was 1.38%. Pregnant and postpartum patients with IBS have a higher odd of psychological comorbidities in addition to medical comorbidities such as migraines, connective tissue, and autoimmune disease. Future studies should focus on validating and characterizing the impact and directionality of co-existing comorbidities on IBS severity and the development of new-onset IBS during pregnancy and the postpartum period.
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Affiliation(s)
- Yuying Luo
- Mount Sinai Center for Gastrointestinal Physiology and Motility, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Christie Lee Luo
- Division of Liver Diseases, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Rachel Meislin
- Department of Obstetrics, Gynecology and Reproductive Science, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Eunyoung Yang
- Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Xiaotao Zhang
- Mount Sinai Center for Gastrointestinal Physiology and Motility, Icahn School of Medicine at Mount Sinai, New York, New York, USA
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Nyarko MJ, Ten Ham-Baloyi W, van Rooyen DRM. Qualitative Exploration of Health Professionals' Perceptions of Addressing Malnutrition Within the First 1,000 Days. JOURNAL OF NUTRITION EDUCATION AND BEHAVIOR 2024; 56:442-451. [PMID: 38639691 DOI: 10.1016/j.jneb.2024.03.010] [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: 08/26/2023] [Revised: 03/12/2024] [Accepted: 03/12/2024] [Indexed: 04/20/2024]
Abstract
OBJECTIVE Explore health professionals' perceptions toward how to address malnutrition within the first 1,000 days of life in underresourced communities. DESIGN A qualitative explorative-descriptive study using 8 face-to-face focus group discussions. SETTING Health facilities serving underresourced communities within Nelson Mandela Bay, Eastern Cape Province, South Africa. PARTICIPANTS Fifty-six health professionals (n = 13 doctors, n = 28 nurses, n = 6 dietitians, and n = 9 social workers) aged between 20 and 60 years, with 1-16 years (5 years average) of working experience. The majority (n = 53; 94.6%) were women. PHENOMENON OF INTEREST Health professionals' perceptions of effective methods or strategies to address malnutrition are referred to as undernutrition. ANALYSIS Content analysis. RESULTS Health professionals perceived socioeconomic conditions; caregiver lack of nutrition knowledge; and behavioral, cultural, and generational infant feeding practices as contributing factors to malnutrition. Participants recommended efforts to strengthen the availability, accessibility, and utilization of contraception, especially for teenagers, increase support to caretakers of children from families, health facilities, and communities, and a multisector and multidisciplinary approach to improve social determinants of health in underresourced communities. CONCLUSIONS AND IMPLICATIONS To address malnutrition within the first 1,000 days of life, data supports that health professionals in underresourced communities require a multisector, multidisciplinary approach. This approach entails educational interventions, peer mentoring and community empowerment through support to and involvement of caregivers of children.
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Affiliation(s)
- Marian Joyce Nyarko
- Department of Nursing Science, Nelson Mandela University, Gqeberha, South Africa
| | - Wilma Ten Ham-Baloyi
- Department of Nursing Science, Nelson Mandela University, Gqeberha, South Africa.
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Sun Y, Liang H, Hao S, Yin L, Pan Y, Wang C, Lu J. A case-control study of the risk factors for fistula-in-ano in infants and toddlers. BMC Pediatr 2024; 24:362. [PMID: 38783262 PMCID: PMC11118725 DOI: 10.1186/s12887-024-04826-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 05/10/2024] [Indexed: 05/25/2024] Open
Abstract
BACKGROUND Limited data are available regarding the risk factors for fistula-in-ano (FIA) in infants and toddlers, potentially affecting their daily lives. OBJECTIVES The purpose of this study was to identify potential risk factors for FIA in infants and toddlers, in order to implement early preventive interventions, avoid disease progression, and develop therapeutic strategies. DESIGN AND SETTINGS A retrospective case-control study was conducted, comparing 41 infants and toddlers diagnosed with FIA with 41 healthy controls, between August 2020 and December 2021. INDEPENDENT VARIABLES (a) maternal characteristics during pregnancy and delivery, (b) perinatal characteristics, dietary behaviors, and defecation-related behaviors in infants and toddlers, (c) family dietary behaviors. RESULTS Mothers of infants and toddlers with FIA had given birth more times in the past, while the infants and toddlers themselves had less mealtime, a higher rate of exclusive breastfeeding, frequent loose stools, and a larger proportion of used wipes, experiencing perianal skin anomalies. The logistic regression analysis revealed that there are four significant risk factors associated with the development of FIA in infants and toddlers, including the number of previous deliveries by the mother (OR 6.327), defecation frequency score (OR 5.351), stool consistency score (OR 5.017), and cleaning with wipes after defecation (OR 8.089). CONCLUSION Based on our data, it appeared that FIA in infants and toddlers could be attributed to several factors. These included an increased number of previous deliveries by mothers, frequent loose stools, and repeated wipe use. To prevent the occurrence and worsening of the disease, it is important to improve the frequency and consistency of stooling and provide proper care. Further research is required to verify these findings in other clinical settings.
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Affiliation(s)
- Yanting Sun
- Department of Anorectal Surgery, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Institute of Chinese Traditional Surgery, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Hongtao Liang
- Department of Anorectal Surgery, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
| | - Shuang Hao
- Department of Anorectal Surgery, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Lu Yin
- Department of Anorectal Surgery, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Institute of Chinese Traditional Surgery, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yibin Pan
- Department of Anorectal Surgery, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Chen Wang
- Department of Anorectal Surgery, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- Institute of Chinese Traditional Surgery, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jingen Lu
- Department of Anorectal Surgery, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
- Institute of Chinese Traditional Surgery, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
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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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Sao SS, Coleman JN, Minja L, Mwamba RN, Kisigo GA, Osaki H, Renju J, Mmbaga BT, Watt MH. Who is most vulnerable? Factors associated with presenting to antenatal care without a male partner in Northern Tanzania. Midwifery 2024; 132:103962. [PMID: 38489854 PMCID: PMC11129849 DOI: 10.1016/j.midw.2024.103962] [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: 05/28/2023] [Revised: 02/15/2024] [Accepted: 02/27/2024] [Indexed: 03/17/2024]
Abstract
OBJECTIVE Male engagement in pregnancy care can be beneficial for maternal and child health outcomes. In Tanzania, pregnant women are strongly encouraged to present to their first antenatal care (ANC) appointment with a male partner, where they jointly test for HIV. For some, this presents a barrier to ANC attendance. The objectives of this study were to identify factors associated with presenting to ANC with a male partner using a cross-sectional design and to assess whether women presenting without partners had significantly delayed presentation. METHODS Pregnant women (n = 1007) attending a first ANC appointment in Moshi, Tanzania were surveyed. Questions captured sociodemographic characteristics and measures of psychosocial constructs. RESULTS Just over half (54%) of women presented to care with a male partner. Women were more likely to present with a male partner if they were younger than 25 years old, married, Muslim, attending ANC for their first pregnancy, and testing for HIV for the first time. Women presenting to ANC with a male partner were significantly more likely to attend ANC earlier in their pregnancy than those presenting without male partners. CONCLUSION Policy change allowing women to present to care with other supportive family members could promote earlier presentation to first ANC. Unmarried women may be at a disadvantage in presenting to ANC when policies mandate attendance with a male partner. Male partners of multiparous women should be encouraged to provide pregnancy support even after first pregnancies, and a wholistic emphasis (beyond HIV testing) on first ANC could encourage male engagement beyond the initial appointment.
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Affiliation(s)
- Saumya S Sao
- Duke Global Health Institute, Duke University, 310 Trent Drive, Durham, NC 27710, USA; Department of Gynecology and Obstetrics, Johns Hopkins School of Medicine, Baltimore, MD, USA.
| | - Jessica N Coleman
- Duke Global Health Institute, Duke University, 310 Trent Drive, Durham, NC 27710, USA; Department of Psychology and Neuroscience, Duke University, Durham, NC, USA
| | - Linda Minja
- Kilimanjaro Clinical Research Institute, Moshi, Tanzania
| | - Rimel N Mwamba
- Duke Global Health Institute, Duke University, 310 Trent Drive, Durham, NC 27710, USA; University of Chicago Pritzker School of Medicine, Chicago, IL, USA
| | - Godfrey A Kisigo
- Duke Global Health Institute, Duke University, 310 Trent Drive, Durham, NC 27710, USA; Kilimanjaro Clinical Research Institute, Moshi, Tanzania; London School of Hygiene and Tropical Medicine, London, UK
| | - Haika Osaki
- Kilimanjaro Clinical Research Institute, Moshi, Tanzania; University of Copenhagen, Copenhagen, Denmark
| | - Jenny Renju
- Kilimanjaro Clinical Research Institute, Moshi, Tanzania; London School of Hygiene and Tropical Medicine, London, UK
| | - Blandina T Mmbaga
- Duke Global Health Institute, Duke University, 310 Trent Drive, Durham, NC 27710, USA; Kilimanjaro Clinical Research Institute, Moshi, Tanzania; Kilimanjaro Christian Medical Centre, Moshi, Tanzania; Kilimanjaro Christian Medical University College, Moshi, Tanzania
| | - Melissa H Watt
- Duke Global Health Institute, Duke University, 310 Trent Drive, Durham, NC 27710, USA; Department of Population Health Sciences, University of Utah, Salt Lake City, UT, USA
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Barclay K, Kolk M, Kravdal Ø. Birth Spacing and Parents' Physical and Mental Health: An Analysis Using Individual and Sibling Fixed Effects. Demography 2024; 61:393-418. [PMID: 38456775 DOI: 10.1215/00703370-11204828] [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: 03/09/2024]
Abstract
An extensive literature has examined the relationship between birth spacing and subsequent health outcomes for parents, particularly for mothers. However, this research has drawn almost exclusively on observational research designs, and almost all studies have been limited to adjusting for observable factors that could confound the relationship between birth spacing and health outcomes. In this study, we use Norwegian register data to examine the relationship between birth spacing and the number of general practitioner consultations for mothers' and fathers' physical and mental health concerns immediately after childbirth (1-5 and 6-11 months after childbirth), in the medium term (5-6 years after childbearing), and in the long term (10-11 years after childbearing). To examine short-term health outcomes, we estimate individual fixed-effects models: we hold constant factors that could influence parents' birth spacing behavior and their health, comparing health outcomes after different births to the same parent. We apply sibling fixed effects in our analysis of medium- and long-term outcomes, holding constant mothers' and fathers' family backgrounds. The results from our analyses that do not apply individual or sibling fixed effects are consistent with much of the previous literature: shorter and longer birth intervals are associated with worse health outcomes than birth intervals of approximately 2-3 years. Estimates from individual fixed-effects models suggest that particularly short intervals have a modest negative effect on maternal mental health in the short term, with more ambiguous evidence that particularly short or long intervals might modestly influence short-, medium-, and long-term physical health outcomes. Overall, these results are consistent with small to negligible effects of birth spacing behavior on (non-pregnancy-related) parental health outcomes.
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Affiliation(s)
- Kieron Barclay
- Department of Sociology, Stockholm University, Stockholm, Sweden; Swedish Collegium for Advanced Study, Uppsala, Sweden; Max Planck Institute for Demographic Research, Rostock, Germany
| | - Martin Kolk
- Department of Sociology and Centre for Cultural Evolution, Stockholm University, Stockholm, Sweden; Institute for Futures Studies, Stockholm, Sweden
| | - Øystein Kravdal
- Centre for Fertility and Health, Norwegian Institute of Public Health, Oslo, Norway; Department of Economics, Oslo University, Oslo, Norway
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Singh P, Singh KK. Trends, patterns and predictors of high-risk fertility behaviour among Indian women: evidence from National Family Health Survey. BMC Public Health 2024; 24:626. [PMID: 38413929 PMCID: PMC10900591 DOI: 10.1186/s12889-024-18046-3] [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: 04/07/2023] [Accepted: 02/08/2024] [Indexed: 02/29/2024] Open
Abstract
BACKGROUND Numerous studies have demonstrated that high-risk fertility behaviour (HRFB), which includes maternal age below 18 or above 34 years, short birth intervals (less than 24 months), and high parity (birth order above 4), is associated with adverse maternal and child health outcomes. There is a substantial research gap in the domain of high-risk fertility behaviour in the Indian context. Therefore, this study is designed to investigate the current trends and patterns in the prevalence of high-risk births among Indian women, with a primary focus on identifying contributing factors associated with this prevalence. METHODS The study utilized data from the nationally representative National Family Health Survey (NFHS), which has been conducted in five rounds since 1992-93. Data from all rounds were used to assess the overall trend. However, data from the most recent round of NFHS, conducted during 2019-21, were employed to evaluate current levels and patterns of HRFB prevalence and to identify socio-economic and demographic predictors of HRFB using binomial and multinomial logistic regression models. RESULTS The prevalence of HRFB has exhibited a consistent decreasing pattern from 1992 to 93 to 2019-21 in India. However, 29.56% of married women continue to experience high-risk births with notably higher rates in several states (e.g., 49.85% in Meghalaya and 46.41% in Bihar). Furthermore, socio-demographic factors like wealth index, educational level, social group, religion, mass media exposure, family size, age at marriage, type and region of residence, and reproductive factors like birth intention, place and type of delivery, ANC visits and current contraceptive use were identified as significant predictors of high-risk births among women in India. CONCLUSION Despite a 20.4 percentage point decline in HRFB prevalence over the past three decades, a significant proportion of women in specific regions and demographic subgroups continue to experience high-risk births. Therefore, the present study recommends interventions aimed at preventing high-risk births among women in India, with particular emphasis on states with high HRFB prevalence and women from socioeconomically disadvantaged backgrounds.
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Affiliation(s)
- Pooja Singh
- Department of Statistics, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh, India.
| | - Kaushalendra Kumar Singh
- Department of Statistics, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh, India
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12
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Bai YK, Alsaidi M. Sustainable Breastfeeding: A State-of-the Art Review. J Hum Lact 2024; 40:57-68. [PMID: 38153088 DOI: 10.1177/08903344231216094] [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] [Indexed: 12/29/2023]
Abstract
BACKGROUND Disparities in breastfeeding rates and exclusivity exist across regions and countries despite multifaceted breastfeeding promotion efforts in recent decades. Markets for artificial milk formula continue to grow as its substitution for breastfeeding is common. A new approach is needed for breastfeeding promotion strategies. RESEARCH AIM This state-of-the-art review aimed to describe the implications of not-breastfeeding on the environment within the context of food system sustainability. METHOD A total of 19 peer-reviewed articles within a 20-year timeframe were included in this review. Authors searched five databases for articles including Science Direct, GreenFILE, Springer Link, ProQuest, and PubMed. RESULTS The demand for artificial milk formula production as a replacement for breastfeeding results in increased greenhouse gas emissions, water pollution, and waste, thereby aggravating problems with freshwater scarcity. A short duration of breastfeeding and limited exclusivity have been associated with close birth spacing and contributing to global population growth. Breastfeeding is a healthy, sustainable diet, and a culturally acceptable first food. It advances health equity and food security. Exclusive breastfeeding for the first 6 months of life can be promoted with emphasis on total carbon footprint reduction, prevention of waterway degradation, and natural birth spacing, thereby sustaining food systems at large. CONCLUSION It is important to reform food, nutrition, and environmental policies to protect exclusive breastfeeding while decarbonizing artificial milk formula production. More research is needed to provide directions for new breastfeeding promotion strategies connecting breastfeeding with environmental stewardship.
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Affiliation(s)
- Yeon Kyung Bai
- Department of Nutrition and Food Studies, Montclair State University, Montclair, NJ, USA
| | - Manar Alsaidi
- Department of Nutrition and Food Studies, Montclair State University, Montclair, NJ, USA
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McCauley EJ. How Parental Incarceration Shapes the Timing and Structure of Fertility for Children of Incarcerated Parents. Demography 2024; 61:165-187. [PMID: 38258545 DOI: 10.1215/00703370-11164302] [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: 01/24/2024]
Abstract
The timing and structure of fertility have important implications for individuals and society. Families play a critical role in fertility; however, little is known about how parental incarceration shapes fertility despite it being a common experience in the life course of disadvantaged children. This study examines the consequences of parental incarceration for children's fertility using the National Longitudinal Survey of Youth 1997. I employ multiple-decrement life tables and survival analyses to estimate the relationship between parental incarceration and fertility. Individuals who experience parental incarceration have different timing of fertility, with earlier first births and a quicker pace of subsequent births, as well as more nonmarital fertility, compared with those who do not experience parental incarceration. This analysis finds consistent evidence that parental incarceration is associated with the timing and structure of fertility and suggests that a parent's incarceration carries consequences over the life course of children. This study advances our understanding of how mass incarceration shapes American families, illustrates how the broader consequences of mass incarceration contribute to social inequality, and provides evidence that the enduring implications of incarceration span multiple generations.
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Affiliation(s)
- Erin J McCauley
- Department of Social and Behavioral Sciences, and Philip R. Lee Institute for Health Policy Studies, University of California, San Francisco, San Francisco, CA, USA
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14
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Debere HR, Adjiwanou V. The effects of reproductive variables on child mortality in Ethiopia: evidence from demographic and health surveys from 2000 to 2016. Reprod Health 2024; 21:4. [PMID: 38200569 PMCID: PMC10777492 DOI: 10.1186/s12978-023-01734-5] [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: 08/12/2023] [Accepted: 12/28/2023] [Indexed: 01/12/2024] Open
Abstract
BACKGROUND Child mortality is a crucial indicator reflecting a country's health and socioeconomic status. Despite significant global improvements in reducing early childhood deaths, Southern Asia and sub-Saharan Africa still bear the highest burden of newborn mortality. Ethiopia is one of five countries that account for half of new-born deaths worldwide. METHODS This study examined the relationship between specific reproductive factors and under-five mortality in Ethiopia. A discrete-time survival model was applied to analyze data collected from four Ethiopian Demographic and Health Surveys (EDHS) conducted between 2000 and 2016. The study focused on investigating the individual and combined effects of three factors: preceding birth interval, maternal age at childbirth, and birth order, on child mortality. RESULTS The study found that lengthening the preceding birth interval to 18-23, 24-35, 36-47, or 48+ months reduced the risk of under-five deaths by 30%, 46%, 56%, and 60% respectively, compared to very short birth intervals (less than 18 months). Giving birth between the ages 20-34 and 35+ reduced the risk by 34% and 8% respectively, compared to giving birth below the age of 20. The risk of under-five death was higher for a 7th-born child by 17% compared to a 2nd or 3rd-born child. The combined effect analysis showed that higher birth order at a young maternal age increased the risk. In comparison, lower birth order in older maternal age groups was associated with higher risk. Lastly, very short birth intervals posed a greater risk for children with higher birth orders. CONCLUSION Not only does one reproductive health variable negatively affect child survival, but their combination has the strongest effect. It is therefore recommended that policies in Ethiopia should address short birth intervals, young age of childbearing, and order of birth through an integrated strategy.
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Affiliation(s)
- Hailu Refera Debere
- Addis Ababa University, Addis Ababa, Ethiopia.
- Peking University, Beijing, China.
| | - Visseho Adjiwanou
- University of Quebec in Montreal, Montreal, Canada
- University of Montreal, Montreal, Canada
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Zielinski R, Ajak DK, Drummond N, Lee H. Implementation of Healthy Men Healthy Communities: A Health Promotion and Gender-Based Violence Prevention Program for Male South Sudanese Refugees in Uganda. Healthcare (Basel) 2024; 12:147. [PMID: 38255036 PMCID: PMC10815001 DOI: 10.3390/healthcare12020147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 01/02/2024] [Accepted: 01/05/2024] [Indexed: 01/24/2024] Open
Abstract
Men living in refugee settings are often exposed to violence, poverty, and social instability, which impacts physical and mental health and increases the risk of perpetrating sexual and gender-based violence. Healthy Men Healthy Communities was developed as a male-led health promotion program to address men's physical and mental health and their role in creating healthy relationships and families. Three community leaders from the settlements were trained to facilitate the program, which was implemented among six groups consisting of twelve men in each group. Pre/post surveys and feedback were collected among the facilitators and participants. Facilitators suggested culturally appropriate ways to present physical activities as a stress reduction technique and the importance of spacing out births. The small group setting facilitated open conversations on topics such as birth spacing and healthy partner communication. Participants experienced an increase in knowledge and confidence in practicing the program content, such as stress-reduction techniques and healthy communication strategies. Participants recommended additional topics such as fertility and sexually transmitted infections. The Healthy Men Healthy Communities program has the potential for wider implementation among male South Sudanese refugees to promote their health as well as the health of their families.
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Affiliation(s)
- Ruth Zielinski
- School of Nursing, University of Michigan, Ann Arbor, MI 48109, USA; (N.D.); (H.L.)
| | - Daniel Kuir Ajak
- South Sudan Leadership and Community Development, Grand Rapids, MI 49501, USA;
| | - Nora Drummond
- School of Nursing, University of Michigan, Ann Arbor, MI 48109, USA; (N.D.); (H.L.)
| | - HaEun Lee
- School of Nursing, University of Michigan, Ann Arbor, MI 48109, USA; (N.D.); (H.L.)
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Eskild A, Skau I, Grytten J, Haavaldsen C. Inter-pregnancy interval and placental weight. A population based follow-up study in Norway. Placenta 2023; 144:38-44. [PMID: 37977047 DOI: 10.1016/j.placenta.2023.11.003] [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: 05/02/2023] [Revised: 09/23/2023] [Accepted: 11/02/2023] [Indexed: 11/19/2023]
Abstract
INTRODUCTION We studied changes in placental weight from the first to the second delivery according to length of the inter-pregnancy interval. METHODS We followed all women in Norway from their first to their second successive singleton pregnancy during the years 1999-2019, a total of 271 184 women. We used data from the Medical Birth Registry of Norway and studied changes in placental weight (in grams (g)) according to the length of the inter-pregnancy. Adjustments were made for year and maternal age at first delivery, changes in the prevalence of maternal diseases (hypertension and diabetes), and a new father to the second pregnancy. RESULTS Mean placental weight increased from 655 g at the first delivery to 680 g at the second. The adjusted increase in placental weight was highest at inter-pregnancy intervals <6 months; 38.2 g (95 % CI 33.0g-43.4 g) versus 23.2 g (95 % CI 18.8g-27.7 g) at inter-pregnancy interval 6-17 months. At inter-pregnancy intervals ≥18 months, placental weight remained higher than at the first delivery, but was non-different from inter-pregnancy intervals 6-17 months. Also, after additional adjustment for daily smoking and body mass index in sub-samples, we found the highest increase in placental weight at the shortest inter-pregnancy interval. We estimated no difference in gestational age at delivery or placental to birthweight ratio according to inter-pregnancy interval. DISCUSSION Placental weight increased from the first to the second pregnancy, and the increase was most pronounced at short inter-pregnancy intervals. The biological causes and implications of such findings remain to be studied.
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Affiliation(s)
- Anne Eskild
- Division of Obstetrics and Gynecology, Akershus University Hospital, Lørenskog, Norway; Institute of Clinical Medicine, University of Oslo, Norway.
| | - Irene Skau
- Department of Community Dentistry, University of Oslo, Norway
| | - Jostein Grytten
- Division of Obstetrics and Gynecology, Akershus University Hospital, Lørenskog, Norway; Department of Community Dentistry, University of Oslo, Norway
| | - Camilla Haavaldsen
- Division of Obstetrics and Gynecology, Akershus University Hospital, Lørenskog, Norway
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Ali MM, Bellizzi S, Shah IH. The risk of perinatal mortality following short inter-pregnancy intervals-insights from 692 402 pregnancies in 113 Demographic and Health Surveys from 46 countries: a population-based analysis. Lancet Glob Health 2023; 11:e1544-e1552. [PMID: 37734798 PMCID: PMC10522774 DOI: 10.1016/s2214-109x(23)00359-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 07/14/2023] [Accepted: 07/18/2023] [Indexed: 09/23/2023]
Abstract
BACKGROUND Inter-pregnancy interval has been identified as a potentially modifiable risk factor to improve perinatal outcomes. We examined the WHO recommended interval of at least 24 months after a livebirth to next pregnancy, and its recommendation of waiting for at least 6 months after a pregnancy loss to improve subsequent pregnancy outcomes. We aimed to estimate the association between inter-pregnancy interval and perinatal mortality using the Demographic and Health Survey reproductive and contraceptive calendar. METHODS For this population-based analysis, we extracted data for pregnancies with gestational age and pregnancy outcomes from 113 publicly available Demographic and Health Surveys conducted between 2000 and 2022 in 46 countries that included a reproductive or contraceptive calendar module. The primary outcome was perinatal mortality (stillbirth and early neonatal death) while the inter-pregnancy interval was the exposure of interest, grouped into categories of less than 6 months, 6-11 months, 12-17 months, 18-23 months, and 24-59 months. The analysis was stratified by preceding pregnancy outcome (livebirths, stillbirths, or abortions). The Kaplan-Meier method and Cox proportional hazard model were used to calculate the cumulative probability of perinatal mortality and the hazard ratios (HRs). FINDINGS The analysis sample comprised of 692 402 pregnancies contributed by 570 145 women with a mean age of 28·4 years (SD 5·96). The overall HR of perinatal death was 2·72 (95% CI 2·52-2·93) times higher for an inter-pregnancy interval of less than 6 months compared with the WHO recommended optimal waiting time of 18-23 months following a livebirth. Overall HRs followed a context-related pattern, with the highest ratio of 2·95 (95% CI 2·67-3·25) in sub-Saharan Africa and the lowest of 1·98 (1·47-2·66) in north Africa, west Asia, and Europe. Inter-pregnancy intervals of less than 3 months, 6 months, and 12 months following stillbirth or abortion (spontaneous or induced) do not pose a higher risk for perinatal death in subsequent pregnancy. INTERPRETATION Our study reaffirms the WHO recommendation on optimal interval between the last livebirth and the next pregnancy of at least 24 months and avoiding pregnancy before 18 months. However, our analysis does not support the WHO recommendation of delaying the next pregnancy for at least 6 months after a pregnancy loss for improved perinatal survival. FUNDING None.
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Affiliation(s)
- Mohamed M Ali
- UNDP-UNFPA-UNICEF-WHO-World Bank Special Programme of Research, Development and Research Training in Human Reproduction, Department of Sexual and Reproductive Health and Research, World Health Organization, Geneva, Switzerland.
| | | | - Iqbal H Shah
- Department of Global Health and Population, Harvard T H Chan School of Public Health, Boston, MA, USA
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Jeong J, Domonko V, Mendile T, Yousafzai AK. Effects of a Parenting and Nutrition Intervention on Siblings: A Cluster-RCT. Pediatrics 2023; 152:e2023061383. [PMID: 37777643 DOI: 10.1542/peds.2023-061383] [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] [Accepted: 07/26/2023] [Indexed: 10/02/2023] Open
Abstract
OBJECTIVES The majority of the evidence about the effectiveness of early parenting and nutrition interventions pertains to 1 targeted index child in a given household. We evaluated whether nontargeted sibling children benefited from a bundled parenting and nutrition intervention. METHODS We designed a sub-study within a broader cluster-randomized trial that evaluated the effects of engaging both mothers and fathers and bundling parenting and nutrition interventions in Mara, Tanzania. Trained community health workers delivered interventions to parents through peer groups and home visits. Interventions encompassed various content including responsive parenting, infant and young child feeding, and positive couples' relationships. The main trial enrolled mothers and fathers and 1-index children <18 months of age in 80 clusters. Between June and July 2021, in 32 clusters (16 intervention, 16 control), we reenrolled 222 households (118 intervention, 104 control) from the main trial that had another child <6 years of age (ie, sibling to the index child). We compared caregiving practices and child development and nutrition outcomes among siblings in intervention versus control households. RESULTS Compared with control siblings, intervention siblings had improved expressive language development (β = 0.33 [95% confidence interval: 0.03 to 0.62]) and dietary intake (β = 0.52 [0.10 to 0.93]) and reduced internalizing behaviors (β = -0.56 [-1.07 to -0.06]). Intervention caregivers reported greater maternal stimulation (β = 0.31 [0.00 to 0.61]) and paternal stimulation (β = 0.33 [0.02 to 0.65]) and displayed more responsive caregiving behaviors (β = 0.40 [0.09 to 0.72]) with sibling children. CONCLUSIONS A father-inclusive, bundled parenting and nutrition intervention can achieve positive spillover effects on sibling children's developmental and nutritional outcomes.
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Affiliation(s)
- Joshua Jeong
- Hubert Department of Global Health, Rollins School of Public Health, Emory University, Atlanta, Georgia
- Department of Global Health and Population, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | | | | | - Aisha K Yousafzai
- Department of Global Health and Population, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
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Mare KU, Sabo KG, Mohammed AA, Leyto SM, Mulaw GF, Tebeje TM, Aychiluhm SB, Ebrahim OA, Wuneh AG, Seifu BL. Suboptimal birth spacing practice and its predictors among reproductive-age women in Sub-Saharan African countries: a multilevel mixed-effects modeling with robust Poisson regression. Reprod Health 2023; 20:132. [PMID: 37667285 PMCID: PMC10476311 DOI: 10.1186/s12978-023-01678-w] [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: 08/28/2023] [Indexed: 09/06/2023] Open
Abstract
BACKGROUND Despite the availability of exempted family planning services, a significant proportion of women in African countries continue to experience inadequately spaced pregnancies. To the authors' knowledge, evidence of suboptimal birth intervals at the SSA level is lacking and previous studies have been limited to specific geographic area. Therefore, this analysis was aimed to estimate the pooled prevalence of suboptimal birth spacing and its predictors among childbearing women in SSA. METHODS Pooled DHS data from 35 SSA countries were used and a weighted sample of 221,098 reproductive-age women was considered in the analysis. The survey across all countries employed a cross-sectional study design and collected data on basic sociodemographic characteristics and different health indicators. Forest plot was used to present the overall and country-level prevalence of suboptimal birth spacing. Multilevel mixed-effects models with robust Poisson regression were fitted to identify the predictors of suboptimal birth spacing. Akaike's and Bayesian information criteria and deviance were used to compare the models. In a multivariable regression model, a p-value less than 0.05 and an adjusted prevalence ratio with the corresponding 95% CI were used to assess the statistical significance of the explanatory variables. RESULTS The pooled prevalence of suboptimal birth spacing among women in SSA was 43.91% (43.71%-44.11%), with South Africa having the lowest prevalence (23.25%) and Chad having the highest (59.28%). It was also found that 14 of the 35 countries had a prevalence above the average for SSA. Rural residence [APR (95% CI) = 1.10 (1.12-1.15)], non-exposure to media [APR (95% CI) = 1.08 (1.07-1.11)], younger maternal age [APR (95% CI) = 2.05 (2.01-2.09)], non-use of contraception [APR (95% CI) = 1.18 (1.16-1.20)], unmet need for family planning [APR (95% CI) = 1.04 (1.03-1.06)], higher birth order [APR (95% CI) = 1.31 (1.28-1.34)], and desire to have at least six children [APR (95% CI) = 1.14 (1.13-1.16)] were the predictors of suboptimal birth spacing practice. CONCLUSION More than four out of ten reproductive-age women in SSA countries gave birth to a subsequent child earlier than the recommended birth spacing, with considerable variations across the countries. Thus, interventions designed at enhancing optimal birth spacing should pay particular attention to young and socioeconomically disadvantaged women and those residing in rural regions. Strengthening community health programs and improving accessibility and availabilities of fertility control methods that ultimately impacts optimal reproductive behaviors is crucial to address contraceptive utilization and unmet need.
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Affiliation(s)
- Kusse Urmale Mare
- Department of Nursing, College of Medicine and Health Sciences, Samara University, Samara, Ethiopia.
| | - Kebede Gemeda Sabo
- Department of Nursing, College of Medicine and Health Sciences, Samara University, Samara, Ethiopia
| | - Ahmed Adem Mohammed
- Department of Nursing, College of Medicine and Health Sciences, Samara University, Samara, Ethiopia
| | - Simeon Meskele Leyto
- Department of Anatomy, College of Medicine and Health Sciences, Arba Minch University, Arba Minch, Ethiopia
| | - Getahun Fentaw Mulaw
- School of Public Health, College of Medicine and Health Sciences, Woldia University, Woldia, Ethiopia
| | - Tsion Mulat Tebeje
- School of Public Health, College of Health Sciences and Medicine, Dilla University, Dilla, Ethiopia
| | - Setognal Birara Aychiluhm
- Department of Public Health, College of Medicine and Health Sciences, Samara University, Samara, Ethiopia
| | - Oumer Abdulkadir Ebrahim
- Department of Public Health, College of Medicine and Health Sciences, Samara University, Samara, Ethiopia
| | - Abel Gebre Wuneh
- Department of Public Health, College of Medicine and Health Sciences, Samara University, Samara, Ethiopia
| | - Beminate Lemma Seifu
- Department of Public Health, College of Medicine and Health Sciences, Samara University, Samara, Ethiopia
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Gelagay AA, Worku AG, Bashah DT, Tebeje NB, Gebrie MH, Yeshita HY, Cherkose EA, Ayana BA, Lakew AM, Asmamaw DB, Negash WD, Belachew TB, Fentie EA, Bitew DA. Factors affecting birth interval among mothers in Dabat district, Amhara Regional state, Northwest Ethiopia: A community-based cross-sectional study, 2022. Heliyon 2023; 9:e17046. [PMID: 37484230 PMCID: PMC10361109 DOI: 10.1016/j.heliyon.2023.e17046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Revised: 05/11/2023] [Accepted: 06/06/2023] [Indexed: 07/25/2023] Open
Abstract
Introduction Birth interval is the time period from live birth to a successive pregnancy or successive live birth which is the recommended to be at least 2 years or at least 33 months respectively. Both short and long birth intervals are associated with poor health outcomes for both mothers and babies. Therefore, the main objective of this study is to assess the length of birth intervals and its predictors among reproductive-age women in Dabat district.Methods: community-based cross-sectional survey conducted from December 10/2020 to January 10/2021. This study was done on 1262 multi para women. Five days training was given for the data collectors and supervisors. Bivariable and multivariable ordinal logistic regression analysis were done. Those variables which had P-value less than 0.25 in the bi variable analysis were entered to multivariable ordinal logistic regression analysis. An adjusted odds ratio with a 95% confidence interval and P-value less than 0.05 was used to determine significant determinants of birth interval. Result This study revealed that the magnitude of short and long birth interval was 30.59% and 22.82% respectively. Wealth status (poor: AOR = 0.72, CI: 0.53, 0.97), maternal education (Diploma and above: AOR = 2.79, CI: 1.18, 6.56), ANC follow up (having ante natal care: AOR = 2.15, CI: 1.72, 2.69), husband occupation (Employed: AOR = 1.77, CI: 1.03, 3.01) and history of abortion (abortion: AOR = 2.48, CI: 1.08, 5.66) were statistically significant factors. Conclusion Higher percentage of mothers have either short or long birth interval. Birth interval is affected by socio demographic characteristics of mothers and husbands.
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Affiliation(s)
- Abebaw Addis Gelagay
- Department of Reproductive Health, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Abebaw Gebeyehu Worku
- Department of Reproductive Health, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Debrework Tesgera Bashah
- School of Nursing, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Nigusie Birhan Tebeje
- Department of Reproductive Health, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Mignote Hailu Gebrie
- School of Nursing, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Hedija Yenus Yeshita
- Department of Reproductive Health, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Endeshaw Adimasu Cherkose
- School of Midwifery, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Birhanu Abera Ayana
- Department of Obstetrics and Gynecology, Zewuditu Memorial Hospital, Addis Ababa, Ethiopia
| | - Ayenew Molla Lakew
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Desale Bihonegn Asmamaw
- Department of Reproductive Health, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Wubshet Debebe Negash
- Department of Health Systems and Policy, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Tadele Biresaw Belachew
- Department of Health Systems and Policy, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Elsa Awoke Fentie
- Department of Reproductive Health, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Desalegn Anmut Bitew
- Department of Reproductive Health, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
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Tesema GA, Worku MG, Alamneh TS, Teshale AB, Yeshaw Y, Alem AZ, Ayalew HG, Liyew AM, Tessema ZT. Estimating the impact of birth interval on under-five mortality in east african countries: a propensity score matching analysis. Arch Public Health 2023; 81:63. [PMID: 37085879 PMCID: PMC10120214 DOI: 10.1186/s13690-023-01092-5] [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: 08/18/2022] [Accepted: 04/15/2023] [Indexed: 04/23/2023] Open
Abstract
BACKGROUND Under-five mortality remains a global public health concern, particularly in East African countries. Short birth interval is highly associated with under-five mortality, and birth spacing has a significant effect on a child's likelihood of survival. The association between short birth intervals and under-five mortality was demonstrated by numerous observational studies. However, the effect of short birth intervals on under-five mortality has not been investigated yet. Therefore, this study aimed to investigate the impact of short birth intervals on under-five mortality in East Africa using Propensity Matched Analysis. METHODS A secondary data analysis was conducted based on the most recent Demographic and Health Survey (DHS) data of 12 East African countries. A total weighted sample of 105,662 live births was considered for this study. A PSM analysis was carried out to evaluate the effect of short birth intervals on under-five mortality. Under-five mortality was the outcome variable, while the short birth interval was considered a treatment variable. To determine the Average Treatment Effect on the population (ATE), Average Treatment Effect on the treated (ATT), and Average Treatment Effect on the untreated (ATU), we performed PSM analysis with a logit-based model using the psmatch2 ate STATA function. The quality of matching was assessed statistically and graphically. The common support assumption was checked and fulfilled. We have employed Mantel-Haenszel bounds to examine whether the result would be free from hidden bias or not. RESULTS The prevalence of short birth intervals in East Africa was 44%. The under-five mortality rate among mothers who had optimal birth intervals was 39.9 (95% CI: 38.3, 41.5) per 1000 live births while it was 60.6 (95% CI: 58.5, 62.8) per 1000 live births among mothers who had a short birth intervals. Propensity score matching split births from mothers into treatment and control groups based on the preceding birth interval. In the PSM analysis, the ATT values in the treated and control groups were 6.09% and 3.97%, respectively, showed under-five mortality among births to mothers with short birth intervals was 2.17% higher than births to mothers who had an optimal birth interval. The ATU values in the intervention and control groups were 3.90% and 6.06%, respectively, indicating that for births from women who had an optimal birth interval, the chance of dying within five years would increase by 2.17% if they were born to mother with short birth interval. The final ATE estimate was 2.14% among the population. After matching, there was no significant difference in baseline characteristics between the treated and control groups (p-value > 0.05), which indicates the quality of matching was good. CONCLUSIONS We conclude that enhancing mothers to have optimal birth spacing is likely to be an effective approach to reducing the incidence of under-five mortality. Our findings suggest that births to mothers with short birth intervals have an increased risk of death in the first five years of life than births to mothers who had an optimal birth interval. Therefore, public health programs should enhance interventions targeting improving birth spacing to reduce the incidence of under-five mortality in low-and middle-income countries like East African countries. Moreover, to achieve a significant reduction in the under-five mortality rate, interventions that encourage birth spacing should be considered. This will improve child survival and help in attaining Sustainable Development Goal targets in East African countries.
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Affiliation(s)
- Getayeneh Antehunegn Tesema
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences and comprehensive specialized hospital, University of Gondar, Gondar, Ethiopia.
| | - Misganaw Gebrie Worku
- Department of human anatomy, College of Medicine and Health Sciences and comprehensive specialized hospital, University of Gondar, Gondar, Ethiopia
| | - Tesfa Sewunet Alamneh
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences and comprehensive specialized hospital, University of Gondar, Gondar, Ethiopia
| | - Achamyeleh Birhanu Teshale
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences and comprehensive specialized hospital, University of Gondar, Gondar, Ethiopia
| | - Yigizie Yeshaw
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences and comprehensive specialized hospital, University of Gondar, Gondar, Ethiopia
- Department of human physiology, College of Medicine and Health Sciences and comprehensive specialized hospital, University of Gondar, Gondar, Ethiopia
| | - Adugnaw Zeleke Alem
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences and comprehensive specialized hospital, University of Gondar, Gondar, Ethiopia
| | - Hiwotie Getaneh Ayalew
- Department of Midwifery, School of Nursing and Midwifery, college of Medicine and health sciences, Wollo University, Dessie, Ethiopia
| | - Alemneh Mekuriaw Liyew
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences and comprehensive specialized hospital, University of Gondar, Gondar, Ethiopia
| | - Zemenu Tadesse Tessema
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences and comprehensive specialized hospital, University of Gondar, Gondar, Ethiopia
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Asif MF, Ishtiaq S, Abbasi NI, Tahir I, Abid G, Lassi ZS. The Interaction Effect of Birth Spacing and Maternal Healthcare Services on Child Mortality in Pakistan. CHILDREN (BASEL, SWITZERLAND) 2023; 10:children10040710. [PMID: 37189963 DOI: 10.3390/children10040710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 04/02/2023] [Accepted: 04/05/2023] [Indexed: 05/17/2023]
Abstract
There is widespread agreement that improved health should be regarded as a means and an end in the context of the development process. The health of the populace and the equitable provision of healthcare are two indicators of a society's level of development. A variety of factors influences child mortality. This study investigated the causes of child death and the interaction effect of birth spacing (B.S.) and maternal health care services (MHCS) on child mortality. Using SPSS version 20, we used the Pakistan Demographic and Health Survey (PDHS) 2017-2018 data set to investigate the associated factors of child mortality and the moderating influence of birth spacing using binary logistic regression. The outcome variable is categorical with two categories. The findings indicated that the risk of infant death decreased with adequate B.S. between two pregnancies and access to maternal health care services. Birth spacing was found to moderate the link between access to maternal health care services (MHCS) and child mortality. Our research leads us to conclude that the amount of time between children's births significantly reduces infant mortality. When the birth spacing is at least 33 months, the relationship between maternal health care services and child mortality becomes more evident and negative.
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Affiliation(s)
- Muhammad Farhan Asif
- Department of Business Administration, ILMA University, Main Campus Korangi Creek, Karachi 75190, Pakistan
- Department of Statistics, Kohsar University Murree, Murree 47150, Pakistan
| | - Saima Ishtiaq
- Department of Statistics, Kohsar University Murree, Murree 47150, Pakistan
| | | | - Iffat Tahir
- Department of Statistics, Kohsar University Murree, Murree 47150, Pakistan
| | - Ghulam Abid
- Department of Business Studies, Kinnaird College for Women, Lahore 54000, Pakistan
| | - Zohra S Lassi
- Robinson Research Institute, Adelaide Medical School, University of Adelaide, Adelaide, SA 5000, Australia
- School of Public Health, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA 5000, Australia
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Tesema GA, Teshale AB, Yeshaw Y, Angaw DA, Molla AL. Assessing the effects of duration of birth interval on adverse pregnancy outcomes in sub-Saharan Africa: a propensity score-matched analysis. BMJ Open 2023; 13:e062149. [PMID: 37015793 PMCID: PMC10083766 DOI: 10.1136/bmjopen-2022-062149] [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] [Indexed: 04/06/2023] Open
Abstract
OBJECTIVES Unlike high-income countries, sub-Saharan African countries have the highest burden of adverse pregnancy outcomes such as abortion, stillbirth, low birth weight and preterm births. The WHO set optimal birth spacing as a key strategy to improve pregnancy outcomes. Estimating the impact of short and long birth intervals on adverse pregnancy outcomes based on an observational study like the Demographic and Health Survey (DHS) is prone to selection bias. Therefore, we used the propensity score-matched (PSM) analysis to estimate the actual impact of short and long birth intervals on adverse pregnancy outcomes. DESIGN A community-based cross-sectional study was conducted based on the DHS data. SETTING We used the recent DHS data of 36 sub-Saharan African countries. PARTICIPANTS A total of 302 580 pregnant women for stillbirth and abortion, 153 431 for birth weight and 115 556 births for preterm births were considered. PRIMARY OUTCOME MEASURES To estimate the impact of duration of birth interval (short/long) on adverse pregnancy outcomes, we used PSM analysis with logit model using psmatch2 ate STATA command to find average treatment effect on the population (ATE), treated and untreated. The quality of matching was assessed statistically and graphically. Sensitivity analysis was conducted to test the robustness of the PSM estimates using the Mantel-Haenszel test statistic. RESULTS The prevalence of short and long birth intervals in sub-Saharan Africa was 46.85% and 13.61%, respectively. The prevalence rates of abortion, stillbirth, low birth weight, macrosomia, and preterm births were 6.11%, 0.84%, 9.63%, 9.04%, and 4.87%, respectively. In the PSM analysis, the differences in ATE of short birth intervals on abortion, stillbirth, low birth weight, and preterm births were 0.5%, 0.1%, 0.2%, and 0.4%, respectively, and -2.6% for macrosomia. The difference in ATE among the treated group was 1%, 1%, and 1.1% increased risk of abortion, low birth weight, and preterm births, respectively, while there was no difference in risk of stillbirth between the treated and control groups. The ATEs of long birth intervals on abortion, stillbirth, low birth weight, macrosomia and preterm births were 1.3%, 0.4%, 1.0%, 3.4%, and 0.2%, respectively. The ATE on the treated group had 0.9%, 0.4%, 2.4%, 2.8%, and 0.2% increased risk of abortion, stillbirth, low birth weight, macrosomia, and preterm births, respectively. The estimates were insensitive to hidden bias and had a good quality of matching. CONCLUSION Short and long birth intervals had a significant positive impact on stillbirth, abortion, low birth weight, macrosomia and preterm births after matching treated and control groups by observed variables. These findings highlighted maternal and newborn healthcare programmes and policies to empower reproductive-aged women to exercise optimal birth spacing to reduce the incidence of stillbirth, abortion, low birth weight, macrosomia and preterm births.
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Affiliation(s)
- Getayeneh Antehunegn Tesema
- Department of Epidemiology and Biostatistics, University of Gondar College of Medicine and Health Sciences, Gondar, Ethiopia
| | - Achamyeleh Birhanu Teshale
- Department of Epidemiology and Biostatistics, University of Gondar College of Medicine and Health Sciences, Gondar, Ethiopia
| | - Yigizie Yeshaw
- Medical Physiology, University of Gondar College of Medicine and Health Sciences, Gondar, Ethiopia
| | - Dessie Abebaw Angaw
- Department of Epidemiology and Biostatistics, College of Medicine and Health Sciences, Institute of Public Health, Gondar University, Gondar, Ethiopia
| | - Ayenew Lakew Molla
- Department of Epidemiology and Biostatistics, University of Gondar College of Medicine and Health Sciences, Gondar, Ethiopia
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Belachew TB, Asmamaw DB, Negash WD. Short birth interval and its predictors among reproductive age women in high fertility countries in sub-Saharan Africa: a multilevel analysis of recent Demographic and Health Surveys. BMC Pregnancy Childbirth 2023; 23:81. [PMID: 36717811 PMCID: PMC9885595 DOI: 10.1186/s12884-023-05403-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Accepted: 01/23/2023] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND In developing countries, short birth interval is one of the major public health issues. It is one of the leading cause's adverse birth outcomes in the worldwide. Despite the fact that ending maternal and perinatal morbidity and mortality is one of the Sustainable Development Goals (SDG), the burden of the problem continues to be a huge concern in developing countries, including high fertility countries. Thus, this study aimed to determine the short birth interval and its predictors in ten high fertile sub-Saharan African countries. METHODS Data for this study was obtained from the most recent Demographic and Health Surveys (DHS). A total of weighted sample of 303,979 women of childbearing age group (15- 49) who had at least two alive consecutive children was included. A multilevel mixed-effect binary logistic regression model was fitted to identify the associated factors of short birth interval. As a final step, the Adjusted Odds Ratio (AOR) was used with a confidence interval of 95% in determining statistical significance. RESULTS Overall prevalence of short birth interval in high fertile sub Saharan Africa was 58.74% (52.32%, 65.17%).The factors significantly associated with the short birth interval were women's educational status; primary education (AOR = 0.88; 95% CI: 0.86,0 .91), secondary and higher (AOR = 0.10; 95% CI: 0.09, 0.11), working (AOR = 0.91; 95% CI: 0.88, 0 .93), classified as rich wealth index level (AOR = 0.90; 95% CI: 0.88, 0.93),having six and above ideal number of children (AOR = 2.25; 95% CI: 2.22, 2.30), preferred waiting time two years and above to give birth (AOR = 0.83; 95% CI: 0.76, 0.89), contraceptive non users (AOR = 3.01; 95% CI: 2.93, 3.07), community level education (AOR = 1.97; 95% CI: 1.54, 2.08), rural residency (AOR = 2.17; 95% CI: 2.13, 2.22), and country Chad (AOR = 1.37; 95% CI: 1.22, 1.54). CONCLUSION The prevalence of short birth interval in the top ten high fertile sub Saharan African countries is still optimally high. Therefore, the government of each country should work on the access to family planning and education in rural parts of the countries.
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Affiliation(s)
- Tadele Biresaw Belachew
- Department of Health Systems and Policy, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, P.O.Box: 196, Gondar, Ethiopia
| | - Desale Bihonegn Asmamaw
- Department of Reproductive Health, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Wubshet Debebe Negash
- Department of Health Systems and Policy, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, P.O.Box: 196, Gondar, Ethiopia
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Fotso JC, Cleland JG, Kouo Ngamby M, Lukong Baye M, Adje EO. Pregnancy risks and contraceptive use among postpartum mothers in Cameroon: implications for improving the coverage of postpartum family planning services. Reprod Health 2023; 20:2. [PMID: 36593506 PMCID: PMC9806904 DOI: 10.1186/s12978-022-01552-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Accepted: 12/09/2022] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND The health hazards of short inter-birth intervals are severe in Cameroon. One-quarter of inter-birth intervals are less than 24 months and the probability of death before age 5 for children born after a short interval is double that associated with intervals of 36-47 months. We examine the risk of an unintended pregnancy in the 18 months following childbirth in Cameroon, taking into account the protective effects of lactational amenorrhea, delayed resumption of sex as well as contraceptive use. METHODS Data from 3007 postpartum women in the nationally representative 2018 Cameroon Demographic and Health Survey were used. Risk of an unintended pregnancy was defined from current status information on resumption of sex and menses, contraceptive use, desire for another child within 12 months, and, for the minority of pregnant women, whether the conception was intended. Predictors of risk, and of modern method use, were assessed by bivariate and multivariate analysis. RESULTS In the first 6 postpartum months, only 8% of women were fully at risk (i.e., sex and menses resumed but no contraceptive use), rising to 24% at 6-11 postpartum months, and further to 30% at months 12-17. Though 89% wanted to delay the next birth by at least 1 year, only 17% were currently using a modern method. Menstruating women were much more likely to be users than amenorrheic women: 27% versus 15% at months 12-17 postpartum. Urban and better educated women recorded higher contraceptive use but lower protection from other factors than rural, less educated women, with the net result that risk differed little across these population strata. Uptake of maternal and child health (MCH) services was high but only one-third of women had discussed family planning at a facility visit during the preceding 12 months. CONCLUSIONS These results underscore the need for improved postpartum family planning services by means of closer integration with mainstream health services. In view of evidence from other sources of heavy workload and weak motivation of health staff, this will require strong leadership. A related priority is to increase the number of staff trained in provision of long-acting methods, such as implants.
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Affiliation(s)
| | - John G. Cleland
- EVIHDAF, Nouvelle Route Bastos, BP 35328 Yaoundé, Cameroon ,grid.8991.90000 0004 0425 469XDepartment of Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | | | - Martina Lukong Baye
- National Multisector Program to Combat Maternal, Newborn & Child Mortality, Ministry of Health, Yaoundé, Cameroon
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Kannaujiya AK, Kumar K, McDougal L, Upadhyay AK, Raj A, James KS, Singh A. Interpregnancy Interval and Child Health Outcomes in India: Evidence from Three Recent Rounds of National Family Health Survey. Matern Child Health J 2023; 27:126-141. [PMID: 36352288 PMCID: PMC9867668 DOI: 10.1007/s10995-022-03559-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/12/2022] [Indexed: 11/11/2022]
Abstract
INTRODUCTION Short interpregnancy interval (IPI) is a well-known risk factor for preterm births and low birth weights. However, research on the association between interpregnancy interval (IPI) and health outcomes in children under age 5 is limited in India. We examined the associations between IPI and five child health outcomes in India. METHODS We used nationally representative cross-sectional data from three rounds of National Family Health Survey (NFHS) conducted in India during 2005-06, 2015-16 and 2019-21 to examine the associations between IPI [categorized as < 12 months, 12-17 months, 18-23 months (ref), 24-35 months, and 36-59 months] and five child health outcomes - neonatal mortality, postneonatal mortality, diarrhea and/or acute respiratory infections (ARI), stunting, and underweight, for the total sample and, secondarily, using sex-stratified analyses. We used multivariable and mother fixed-effects binary logistic regressions to examine the associations. RESULTS 3% and 2% of infants died during the neonatal and postneonatal period, respectively. Thirteen, 40, and 37% of children had diarrhea and/or ARI, were stunted, and were underweight, respectively. IPI < 12 months was associated with higher odds of diarrhea and/or ARI (OR: 1.11; 95% CI: 1.05-1.18), stunting (OR: 1.13; 95% CI: 1.08-1.18) and underweight (OR: 1.06; 95% CI: 1.01-1.11). Mother fixed-effects adjustments confirmed these associations and also found that births with IPI of 12-17 months and 36-59 months had higher odds of stunting, and IPI of 12-17 months was also associated with higher odds of underweight. DISCUSSION Our findings indicate that IPIs shorter than 12 months are a risk factor for diarrhea and/or ARI, and IPIs shorter than 12 months and 12-17 months are risk factors for stunting and underweight among children under 5 in India. Mother fixed-effects models allowed us to adjust our estimates for unobserved heterogeneity; this has rarely been done before. Increases in birth spacing may improve child health outcomes in India.
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Affiliation(s)
- Ajit Kumar Kannaujiya
- grid.419349.20000 0001 0613 2600International Institute for Population Sciences, Mumbai, India
| | - Kaushalendra Kumar
- grid.419349.20000 0001 0613 2600Department of Public Health & Mortality Studies, International Institute for Population Sciences, Mumbai, India
| | - Lotus McDougal
- grid.266100.30000 0001 2107 4242Center on Gender Equity and Health, University of California, San Diego, USA
| | - Ashish Kumar Upadhyay
- grid.419349.20000 0001 0613 2600GENDER Project, International Institute for Population Sciences, Mumbai, India
| | - Anita Raj
- grid.266100.30000 0001 2107 4242Center on Gender Equity and Health, University of California, San Diego, USA
| | - K S James
- grid.419349.20000 0001 0613 2600International Institute for Population Sciences, Mumbai, India
| | - Abhishek Singh
- grid.419349.20000 0001 0613 2600Department of Public Health & Mortality Studies, International Institute for Population Sciences, Mumbai, India
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Mohammed M, Akuoko M. Subnational variations in electricity access and infant mortality: Evidence from Ghana. HEALTH POLICY OPEN 2022. [DOI: 10.1016/j.hpopen.2021.100057] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
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Wegbom AI, Bademosi A, Edet CK, Green KI, Sapira-Ordu L, Fagbamigbe AF. Rural-urban disparities in birth interval among women of reproductive age in Nigeria. Sci Rep 2022; 12:17488. [PMID: 36261492 PMCID: PMC9581961 DOI: 10.1038/s41598-022-22142-y] [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: 01/20/2022] [Accepted: 10/10/2022] [Indexed: 01/12/2023] Open
Abstract
Nigeria like most developing nations still faced with a higher rate of short birth interval (SBI), and its associated consequences, such as adverse maternal and child health outcomes. This study aimed to determine the distribution and factors associated with SBI in rural and urban Nigeria. The data for this study were extracted from the 2018 Nigeria Demographic and Health Survey (2018 NDHS). Statistical analyses were descriptive analysis and binary logistic model. The proportions of SBI in rural and urban Nigeria were 20.7% and 20.3% respectively. Women's age, geopolitical region, education level, and the number of children ever born were significantly associated with SBI in rural and urban Nigeria. Maternal Wealth index and antenatal care visits were only significant in rural while working status was only significant in urban Nigeria after controlling for other factors. Higher odds of SBI for middle class women than poor women (AOR = 1.19, 95% CI = 1.06-1.35), and increase in ANC visits reduces the odds of having SBI: 4-7 visits (AOR = 0.87, 95% CI = 0.77-0.98) and > 7visits (AOR = 0.83, 95% CI = 0.69-0.99). There were slight disparities in the prevalence of short birth intervals in rural and urban areas. Wealth index and ANC visits were only significant in rural Nigeria. Public health awareness campaigns should be strengthened to drive the importance of birth spacing techniques such as the utilization of modern contraceptives and breastfeeding in all the geo-political regions and across all age strata. Women particularly those residing in the rural areas should be encouraged to advance their education to at least a secondary level and enlightened on the importance of ANC.
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Affiliation(s)
- Anthony Ike Wegbom
- grid.412214.00000 0000 9408 7151Department of Community Medicine, College of Medical Sciences, Rivers State University, Port Harcourt, Nigeria
| | - Adetomi Bademosi
- grid.412214.00000 0000 9408 7151Department of Community Medicine, College of Medical Sciences, Rivers State University, Port Harcourt, Nigeria
| | - Clement Kevin Edet
- grid.412214.00000 0000 9408 7151Department of Community Medicine, College of Medical Sciences, Rivers State University, Port Harcourt, Nigeria
| | - Kinikanwo Innocent Green
- grid.412738.bDepartment of Obstetrics and Gynaecology, University of Port Harcourt Teaching Hospital, Port Harcourt, Nigeria
| | - Leesi Sapira-Ordu
- grid.412214.00000 0000 9408 7151Department of Obstetrics and Gynaecology, College of Medical Sciences, Rivers State University, Port Harcourt, Nigeria
| | - Adeniyi Francis Fagbamigbe
- grid.9582.60000 0004 1794 5983Department of Epidemiology and Medical Statistics, Faculty of Public Health, College of Medicine, University of Ibadan, Ibadan, Nigeria
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Koning SM, Palloni A, Nobles J, Coxhead I, Fernald LCH. The reach of fertility decline: a longitudinal analysis of human capital gains across generations. GENUS 2022. [DOI: 10.1186/s41118-022-00176-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
AbstractThe impact of fertility decline on economic development remains central to population studies. Recent scholarship emphasizes parental investment in education as a mediator. We further develop the theoretical foundation, and empirical evidence, for the role of child health—specifically how fertility changes promote children’s physical and cognitive development and thereby complement human capital accumulation through educational gains. We test this using a two-generation model applied to Indonesian longitudinal data from 1993 to 2015. Characteristics of modern fertility regimes—older maternal ages, longer interpregnancy intervals, and lower average birth orders—generally benefit offspring cognitive development and schooling. We estimate that family planning expansion, and the resulting shift in fertility traits, induced an average increase of 0.34 years of offspring educational attainment by age 18 years. Maximal maternal educational and family planning expansion would jointly produce a 1.12-year gain, including 0.20 years more directly attributable to fertility shifts. Evidence is strengthened in parallel simulations from models of within-mother shifts, in which fertility shifts resulted in a 0.16-year gain in offspring schooling. Findings contribute new evidence for the rounding effects of women’s education and family planning expansion on human capital formation through child health within families and across generations.
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Islam MZ, Billah A, Islam MM, Rahman M, Khan N. Negative effects of short birth interval on child mortality in low- and middle-income countries: A systematic review and meta-analysis. J Glob Health 2022; 12:04070. [PMID: 36057919 PMCID: PMC9441110 DOI: 10.7189/jogh.12.04070] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Methods Eight databases, PubMed, CINAHL, Web of Science, Embase, PsycINFO, Cochrane Library, Popline, and Maternity and Infant Care, were searched, covering the period of January 2000 to January 2022. Studies that had examined the association between SBI and any form of child mortality were included. The findings of the included studies were summarized through fixed-effects or random-effects meta-analysis and the model was selected based on the heterogeneity index. Results A total of 51 studies were included. Of them, 19 were conducted in Ethiopia, 10 in Nigeria and 7 in Bangladesh. Significant higher likelihoods of stillbirth (odds ratio (OR) = 2.11; 95% confidence interval (CI) = 1.32-3.38), early neonatal mortality (OR = 1.58; 95% CI = 1.04-2.41), perinatal mortality (OR = 1.71; 95% CI = 1.32-2.21), neonatal mortality (OR = 1.85; 95% CI = 1.68-2.04), post-neonatal mortality (OR = 3.01; 95% CI = 1.43-6.33), infant mortality (OR = 1.92; 95% CI = 1.77-2.07), child mortality (OR = 1.67; 95% CI = 1.27-2.19) and under-five mortality (OR = 1.95; 95% CI = 1.56-2.44) were found among babies born in short birth intervals than those who born in normal intervals. Conclusions SBI significantly increases the risk of child mortality in LMICs. Programmes to reduce pregnancies in short intervals need to be expanded and strengthened. Reproductive health interventions aimed at reducing child mortality should include proper counselling on family planning, distribution of appropriate contraceptives and increased awareness of the adverse effects of SBI on maternal and child health.
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Affiliation(s)
- Mohammad Zahidul Islam
- Department of Population Science, Jatiya Kabi Kazi Nazrul Islam University, Mymensingh, Bangladesh.,Department of Population Science and Human Resource Development, University of Rajshahi, Bangladesh
| | - Arif Billah
- Department of Social Work and Counselling, Faculty of Business, Economics and Social Development, Universiti Malaysia Terengganu, Malaysia
| | - M Mofizul Islam
- Department of Public Health, La Trobe University, Bundoora, Victoria, Australia
| | - Mostafizur Rahman
- Department of Population Science and Human Resource Development, University of Rajshahi, Bangladesh
| | - Nuruzzaman Khan
- Department of Population Science, Jatiya Kabi Kazi Nazrul Islam University, Mymensingh, Bangladesh
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The causal effect of a family planning intervention on women's contraceptive use and birth spacing. Proc Natl Acad Sci U S A 2022; 119:e2200279119. [PMID: 35609202 PMCID: PMC9295775 DOI: 10.1073/pnas.2200279119] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
SignificanceImproving access to family planning may promote contraceptive use after childbirth and reduce the likelihood of closely spaced high-risk births; however, empirical evidence for these claims is limited. We present findings from a field experiment that examines the causal impact of a broad-based family-planning intervention on postpartum contraceptive use and fertility over a 2-y period, which allows us to assess impact on high-risk short pregnancy intervals. Our findings demonstrate that the benefits of family planning extend beyond contraceptive use to improve fertility and healthy birth spacing. Evidence from this study will contribute to the design of effective family-planning programs and to informing the ongoing policy debate about how such programs impact longer-term health and development more broadly.
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Barclay K, Smith KR. Birth Spacing and Health and Socioeconomic Outcomes Across the Life Course: Evidence From the Utah Population Database. Demography 2022; 59:1117-1142. [PMID: 35608559 DOI: 10.1215/00703370-10015020] [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: 11/19/2022]
Abstract
The relationship between birth interval length and child outcomes has received increased attention in recent years, but few studies have examined offspring outcomes across the life course in North America. We use data from the Utah Population Database to examine the relationship between birth intervals and short- and long-term outcomes: preterm birth, low birth weight (LBW), infant mortality, college degree attainment, occupational status, and adult mortality. Using linear regression, linear probability models, and survival analysis, we compare results from models with and without sibling comparisons. Children born after a birth interval of 9-12 months have a higher probability of LBW, preterm birth, and infant mortality both with and without sibling comparisons; longer intervals are associated with a lower probability of these outcomes. Short intervals before the birth of the next youngest sibling are also associated with LBW, preterm birth, and infant mortality both with and without sibling comparisons. This pattern raises concerns that the sibling comparison models do not fully adjust for within-family factors predicting both spacing and perinatal outcomes. In sibling comparison analyses considering long-term outcomes, not even the very shortest birth intervals are negatively associated with educational or occupational outcomes or with long-term mortality. These findings suggest that extremely short birth intervals may increase the probability of poor perinatal outcomes but that any such disadvantages disappear over the extended life course.
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Affiliation(s)
- Kieron Barclay
- Swedish Collegium for Advanced Study, Uppsala, Sweden.,Department of Sociology, Stockholm University, Stockholm, Sweden.,Max Planck Institute for Demographic Research, Rostock, Germany
| | - Ken R Smith
- Department of Family and Consumer Studies, University of Utah, Salt Lake City, Utah, USA.,Population Science, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah, USA
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Tessema GA, Håberg SE, Pereira G, Magnus MC. The role of intervening pregnancy loss in the association between interpregnancy interval and adverse pregnancy outcomes. BJOG 2022; 129:1853-1861. [PMID: 35596254 PMCID: PMC9541236 DOI: 10.1111/1471-0528.17223] [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: 12/24/2021] [Revised: 04/26/2022] [Accepted: 05/16/2022] [Indexed: 12/01/2022]
Abstract
OBJECTIVE To investigate whether intervening miscarriages and induced abortions impact the associations between interpregnancy interval after a live birth and adverse pregnancy outcomes. DESIGN Population-based cohort study. SETTING Norway. PARTICIPANTS A total of 165 617 births to 143 916 women between 2008 and 2016. MAIN OUTCOME MEASURES We estimated adjusted relative risks for adverse pregnancy outcomes using log-binomial regression, first ignoring miscarriages and induced abortions in the interpregnancy interval estimation (conventional interpregnancy interval estimates) and subsequently accounting for intervening miscarriages or induced abortions (correct interpregnancy interval estimates). We then calculated the ratio of the two relative risks (ratio of ratios, RoR) as a measure of the difference. RESULTS The proportion of short interpregnancy interval (<6 months) was 4.0% in the conventional interpregnancy interval estimate and slightly increased to 4.6% in the correct interpregnancy interval estimate. For interpregnancy interval <6 months, compared with 18-23 months, the RoR was 0.97 for preterm birth (PTB) (95% confidence interval [CI] 0.83-1.13), 0.97 for spontaneous PTB ( 95% CI 0.80-1.19), 1.00 for small-for-gestational age ( 95% CI 0.86-1.14), 1.00 for large-for-gestational age (95% CI 0.90-1.10) and 0.99 for pre-eclampsia (95% CI 0.71-1.37). Similarly, conventional and correct interpregnancy intervals yielded associations of similar magnitude between long interpregnancy interval (≥60 months) and the pregnancy outcomes evaluated. CONCLUSION Not considering intervening pregnancy loss due to miscarriages or induced abortions, results in negligible difference in the associations between short and long interpregnancy intervals and adverse pregnancy outcomes.
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Affiliation(s)
- Gizachew A Tessema
- Curtin School of Population Health, Curtin University, Perth, Western Australia, Australia.,School of Public Health, University of Adelaide, Adelaide, South Australia, Australia.,Centre for Fertility and Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Siri E Håberg
- Centre for Fertility and Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Gavin Pereira
- Curtin School of Population Health, Curtin University, Perth, Western Australia, Australia.,Centre for Fertility and Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Maria C Magnus
- Centre for Fertility and Health, Norwegian Institute of Public Health, Oslo, Norway
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Ayele BA, Abebaw Tiruneh S, Azanaw MM, Shimels Hailemeskel H, Akalu Y, Ayele AA. Determinants of under-five mortality in Ethiopia using the recent 2019 Ethiopian demographic and health survey data: nested shared frailty survival analysis. Arch Public Health 2022; 80:137. [PMID: 35562788 PMCID: PMC9099053 DOI: 10.1186/s13690-022-00896-1] [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: 11/11/2021] [Accepted: 05/03/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Worldwide, there is remarkable progress in child survival in the past three decades. Ethiopia is off-track on sustainable development targets in under-five mortality since 2020. Therefore, this study aimed to investigate time to death and its associated factors among under-five children in Ethiopia. METHODS Nationally representative demographic and health survey data were used for this study. A total of 5772 under-five children were included. Data were analyzed using R software. Semi-parametric nested shared frailty survival analysis was employed to identify factors affecting under-five mortality. Adjusted hazard ratio (AHR) with 95% Confidence interval (CI) was reported and log-likelihood was used for model comparison. Statistical significance was declared at P-value < 0.05. RESULTS The weighted incidence of under-five death before celebrating the first fifth year was 5.76% (95% CI: 5.17 - 6.40). Female sex and under-five children living in urban areas were high probability of survival than their counterparts. After controlling cluster and region level frailty, multiple births (AHR = 7.03, 95% CI: 4.40-11.24), breastfed within one hour after birth (AHR = 0.41, 95% CI: 0.28-0.61), preceding birth interval 18-23 months (AHR = 1.62, 95% CI: 1.12 -2.36), and under-five children younger than 18 months (AHR = 2.73, 95% CI: 1.93 -3.86), and teenage pregnancy (AHR = 1.70, 95% CI: 1.01-2.87) were statistically significant factors for time to under-five death. CONCLUSION Even though Ethiopia has a significant decline under-five death, still a significant number of under-five children were dying. Early initiation of breastfeeding, preceding birth interval and teenage pregnancy were the preventable factors of under-five mortality. To curve and achieve the SDG targets regarding under-five mortality in Ethiopia, policymakers and health planners should give prior attention to preventable factors for under-five mortality.
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Affiliation(s)
| | - Sofonyas Abebaw Tiruneh
- Department of Public Health, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Melkalem Mamuye Azanaw
- Department of Public Health, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | | | - Yonas Akalu
- Department of Physiology, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Asnakew Achaw Ayele
- Department of Clinical Pharmacy, School of Pharmacy, College of Medicine and Health Science, University of Gondar, Gondar, Ethiopia
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Meitei WB, Singh A, Ladusingh L. The effects of community clustering on under-five mortality in India: a parametric shared frailty modelling approach. GENUS 2022. [DOI: 10.1186/s41118-022-00165-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
AbstractThe study of the effect of community clustering of under-five mortality has its implications in both research and policy. Studies have shown the contribution of community factors on under-five mortality. However, these studies did not account for censoring. We examine the presence of community dependencies and determine the risk factors of under-five mortality in India and its six state-regions by employing a Weibull hazard model with gamma shared frailty. We considered every possible way to ensure that the frailty models used in the study are not merely a consequence of how the data are organized rather than representing a substantive assumption about the source of the frailty. Data from the fourth round of the National Family Health Survey has been used. The study found that except for south India, children born in the same community in India and the other five state-regions shared similar characteristics of under-five mortality. The risk of under-five mortality decreased with an increase in mother’s schooling. Except for northern region, female births were less likely to die within first five years of life. We found a U-shaped relationship between preceding birth interval and under-five mortality. History of sibling’s death, multiple births and low-birthweight significantly increases the risk of under-five mortality in all the six state-regions. The Hindu–Muslim mortality gaps and Scheduled Caste or Tribe’s mortality disadvantage is diminishing. Since the factors associated with under-five mortality were not necessarily the same across the six state-regions of India, adopting a uniform approach in dealing with under-five mortality in India may not benefit all the regions equally.
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Amir-Ud-Din R, Mahmood HZ, Abbas F, Muzammil M, Kumar R, Pongpanich S. Association of breast feeding and birth interval with child mortality in Pakistan: a cross-sectional study using nationally representative Demographic and Health Survey data. BMJ Open 2022; 12:e053196. [PMID: 35017244 PMCID: PMC8753421 DOI: 10.1136/bmjopen-2021-053196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2021] [Accepted: 11/17/2021] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVES This study analysed the association between breast feeding (BF) and birth interval (BI) (both succeeding and preceding) with neonatal mortality (NM), infant mortality (IM) and under-5 mortality (U5M). DESIGN This cross-sectional study used data from the Pakistan Demographic and Health Survey 2017-2018. SETTINGS All provinces, Islamabad and Federally Administered Tribal Areas were included in the analysis. PARTICIPANTS A total of 12 769 children born to ever-married multiparous women aged 30-49 years who gave live birth within 5 years preceding the interview. Multiple births are not included. DATA ANALYSIS Multivariate logistic regression analysis was used. RESULTS We found that BF was associated with nearly 98% lower risk of NM (OR 0.015; 95% CI: 0.01 to 0.03; p<0.001), 96% lower risk of IM (OR 0.038; 95% CI: 0.02 to 0.06; p<0.001) and 94% lower risk of U5M (OR 0.050; 95% CI: 0.03 to 0.08; p<0.001). Compared with optimal preceding birth interval (PBI) (36+ months), short PBI (<18 months) was associated with around six times higher risk of NM (OR 5.661; 95% CI: 2.78 to 11.53; p<0.001), over five times risk of IM (OR 4.704; 95% CI: 2.70 to 8.19; p<0.001) and over five times risk of U5M (OR 4.745; 95% CI: 2.79 to 8.07; p<0.001). Disaggregating the data by child's gender, place of residence and mother's occupational status showed that being ever breast fed was associated with a smaller risk of NM, IM and U5M in all three disaggregations. However, the risk of smaller PBI <18 months was generally more pronounced in female children (NM and U5M) or when the children lived in rural areas (NM, IM and U5M). PBI <18 months was associated with greater risk of NM and IM, and smaller risk of U5M when mothers did a paid job. CONCLUSION This study's significance lies in the fact that it has found BF and BI to be consistent protective factors against NM, IM and U5M. Given Pakistan's economic constraints, optimal BF and BI are the most cost-effective interventions to reduce child mortality.
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Affiliation(s)
- Rafi Amir-Ud-Din
- Department of Economics, COMSATS University Islamabad, Lahore Campus, Lahore, Pakistan
| | - Hafiz Zahid Mahmood
- Department of Economics, COMSATS University Islamabad, Lahore Campus, Lahore, Pakistan
| | - Faisal Abbas
- Department of Economics, School of Social Sciences and Humanities (S3H), National University of Sciences and Technology, Islamabad, Pakistan
| | - Muhammad Muzammil
- Department of Economics, COMSATS University Islamabad, Lahore Campus, Lahore, Pakistan
| | - Ramesh Kumar
- Department of Public Health, Health Services Academy, Islamabad, Pakistan
- College of Public Health Sciences, Chulalongkorn University, Bangkok, Thailand
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Aizawa T. Inequality of opportunity in infant mortality in South Asia: A decomposition analysis of survival data. ECONOMICS AND HUMAN BIOLOGY 2021; 43:101058. [PMID: 34509789 DOI: 10.1016/j.ehb.2021.101058] [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: 05/16/2021] [Revised: 08/02/2021] [Accepted: 08/24/2021] [Indexed: 06/13/2023]
Abstract
Early-life environments into which newborn babies are born play principal roles in their development. This study explores inequalities in infant mortality that are rooted in household and parental socio-economic backgrounds in five South-Asian countries: Afghanistan, Bangladesh, India, Nepal and Pakistan. Considering multidimensional aspects of socio-demographic and socio-economic status, this study explores disparities in the trajectory of survival rates across infants with dissimilar circumstantial backgrounds over the first 12 months of their lives. This study proposes a new method to first cluster the data into advantaged and disadvantaged types and explore the differences in survival rates by a clustering approach and a random survival forest. Furthermore, this study extends a Shapley-value decomposition method to explore the determinants of inequality. The results indicate that demographic factors, parental educational background and household living standards are major factors contributing to inequality. In order to ameliorate the inequality of opportunity, priority should be given to protecting marginalised infants by compensating for their disadvantaged backgrounds.
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Affiliation(s)
- Toshiaki Aizawa
- Waseda University, Waseda Institute for Advanced Study (WIAS), Nishi-Waseda Bldg., 1-21-1 Nishi Waseda, Shinjuku-ku, Tokyo 169-0051, Japan.
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Pörtner CC. Birth Spacing and Fertility in the Presence of Son Preference and Sex-Selective Abortions: India's Experience Over Four Decades. Demography 2021; 59:61-88. [PMID: 34779484 DOI: 10.1215/00703370-9580703] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Since the advent of prenatal sex-determination technologies in the mid-1980s, India has experienced an increasingly male-biased sex ratio at birth, presumably from sex-selective abortions. Abortions lengthen birth intervals, but we know little about how birth spacing has changed or the effects of these changes. I show that, although the overall length of birth intervals increased from 1970 to the mid-2010s, well-educated women with no sons had the most substantial lengthening, as well as the most male-biased sex ratios. Furthermore, most of these changes took place immediately after the introduction of prenatal sex-determination technologies. Consequently, some women without sons now have longer birth intervals than those with sons, reversing India's traditional spacing pattern. Women with low education continue short birth spacing when they have no sons, with only limited evidence of male-biased sex ratios. Because of the rapid lengthening of birth intervals, period fertility rates substantially overestimated how fast cohort fertility fell. Moreover, predicted cohort fertility is still 10%-20% above the period fertility rate. If the lengthening of birth intervals arises from repeated abortions, the associated short pregnancy spacing may counteract any positive effects of longer birth spacing. There is, however, no evidence of this effect on infant mortality. Judging from sex ratios, sex-selective abortion use is not declining.
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Affiliation(s)
- Claus C Pörtner
- Department of Economics, Albers School of Business and Economics, Seattle University, Seattle, WA, USA.,Center for Studies in Demography and Ecology, University of Washington, Seattle, WA, USA
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Afolabi RF, Fagbamigbe AF, Palamuleni ME. A comparative analysis of the influence of contraceptive use and fertility desire on the duration of second birth interval in four sub-Saharan African countries. BMC Womens Health 2021; 21:346. [PMID: 34600521 PMCID: PMC8487107 DOI: 10.1186/s12905-021-01486-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 09/01/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Fertility decline characterised by inter-birth intervals remains rather slow or stall in many countries of sub-Saharan African (SSA). Non-adherence to optimal inter-birth intervals often occasioned by low prevalence of contraceptive use and high fertility desires often lead to poor maternal and child health outcomes. Additionally, information on the influence of contraception and fertility desire on interval between first and second births (SBI) is rarely available. This study therefore aimed to examine the influence of fertility desire and contraception on SBI among women in four SSA countries. METHODS We analysed cross-sectional data on women aged 15-49 years who participated in the recent Demographic and Health Surveys in DR Congo, Ethiopia, Nigeria and South Africa. Semi-parametric Cox proportional hazards regression was employed for the analysis at 5% significance level. RESULTS The median time to second birth was 34 months in DR Congo; 35 months, Nigeria; 42 months, Ethiopia; and 71 months, South Africa. About 70% of the women desired additional child(ren) and two-thirds have never used contraceptive in both Nigeria and DR Congo. The hazard of second birth was significantly lower among women who desired additional child(ren) compared to desired for no more child in DR Congo (aHR = 0.93; CI: 0.89-0.97), Ethiopia (aHR = 0.64; CI: 0.61-0.67) and South Africa (aHR = 0.51; CI: 0.47-0.55). Women who had never used contraceptive were 12%, 20% and 24% more likely to lengthen SBI than those who were current users in DR Congo, Nigeria and South Africa respectively. DR Congo and Nigerian women were about two times more likely to shorten SBI compared with their South African counterparts. Other significant determinants of SBI include ethnicity, rural residential, age and marital status at first birth, wealth and employment status. CONCLUSION Findings showed differentials in the linkage between second birth interval and the desired fertility and contraception by country, demonstrating the importance of context. The contribution of these factors to second birth interval requires country context-specific attention if further decline in fertility and poor health outcomes associated with sub-optimal inter-birth interval is to be attained in SSA.
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Affiliation(s)
- Rotimi Felix Afolabi
- Department of Epidemiology and Medical Statistics, Faculty of Public Health, College of Medicine, University of Ibadan, Ibadan, Nigeria.
- Population Studies and Demography Programme and Population and Health Research Entity, North-West University, Mmabatho, South Africa.
| | - Adeniyi Francis Fagbamigbe
- Department of Epidemiology and Medical Statistics, Faculty of Public Health, College of Medicine, University of Ibadan, Ibadan, Nigeria
| | - Martin Enock Palamuleni
- Population Studies and Demography Programme and Population and Health Research Entity, North-West University, Mmabatho, South Africa
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Bocquier P, Ginsburg C, Menashe-Oren A, Compaoré Y, Collinson M. The Crucial Role of Mothers and Siblings in Child Survival: Evidence From 29 Health and Demographic Surveillance Systems in Sub-Saharan Africa. Demography 2021; 58:1687-1713. [PMID: 34499115 DOI: 10.1215/00703370-9429499] [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: 11/19/2022]
Abstract
A considerable body of research has studied the effects of siblings on child mortality through birth intervals. This research has commonly focused on older siblings. We argue that birth intervals with younger siblings may have equal or stronger effects on child mortality, even during a mother's pregnancy. Moreover, we contend that birth interval effects need to be considered only when siblings are coresident. Using longitudinal data from 29 Health and Demographic Surveillance Systems across sub-Saharan Africa, covering more than 560,000 children, we examine the proximate role of siblings and mothers in child mortality. We find that a birth interval of 24 months or more is advantageous for both older and younger siblings. The effect of a younger sibling on child mortality is more pronounced than that of an older sibling and adds to the effect of an older sibling. Moreover, child mortality is particularly low during a mother's subsequent pregnancy, contrasting the shock resulting from a younger sibling's birth. Further, we find that a mother's or sibling's absence from the household results in a higher risk of mortality, and the death of either reduces child survival up to six months before the death.
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Affiliation(s)
- Philippe Bocquier
- Centre de Recherches en Démographie, Université Catholique de Louvain, Louvain-la-Neuve, Belgium; Medical Research Council/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand (Education Campus), Johannesburg, South Africa
| | - Carren Ginsburg
- Medical Research Council/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand (Education Campus), Johannesburg, South Africa
| | - Ashira Menashe-Oren
- Centre de Recherches en Démographie, Université Catholique de Louvain, Louvain-la-Neuve, Belgium
| | - Yacouba Compaoré
- Institut Supérieur des Sciences de la Population (ISSP), Université de Ouagadougou, Burkina Faso; Centre de Recherches en Démographie, Université Catholique de Louvain, Louvain-la-Neuve, Belgium
| | - Mark Collinson
- Medical Research Council/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand (Education Campus), Johannesburg, South Africa; Department of Science and Innovation, South African Medical Research Council, South African Population Research Infrastructure Network (SAPRIN), SAMRC Durban Office, Durban, South Africa
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Saaka M, Aggrey B. Effect of Birth Interval on Foetal and Postnatal Child Growth. SCIENTIFICA 2021; 2021:6624184. [PMID: 34471555 PMCID: PMC8405331 DOI: 10.1155/2021/6624184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Accepted: 07/10/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Although available evidence suggests short birth intervals are associated with adverse perinatal outcomes, little is known about the extent to which birth spacing affects postnatal child growth. The present study assessed the independent association of birth interval with birth weight and subsequent postnatal growth indices. METHODS This retrospective cohort study carried out in the rural areas of Kassena-Nankana district of Ghana compared postnatal growth across different categories of birth intervals. Birth intervals were calculated as month difference between consecutive births of a woman. The study population comprised 530 postpartum women who had delivered a live baby in the past 24 months prior to the study. RESULTS Using the analysis of covariance (ANCOVA) that adjusted for age of the child, gender of the child, weight-for-length z-score (WLZ), birth weight, adequacy of antenatal care (ANC) attendance, and dietary diversity of the child, the mean length-for-age z-score (LAZ) among children of short preceding birth interval (<24 months) was significantly higher than among children of long birth interval (that is, at least 24 months) ((0.51 versus -0.04) (95% CI: 0.24-0.87), p = 0.001). The adjusted mean birth weight of children born to mothers of longer birth interval was 74.0 g more than children born to mothers of shorter birth interval (CI: 5.89-142.0, p< 0.03). CONCLUSIONS The results suggest that a short birth interval is associated positively with an increased risk of low birth weight (an indicator of foetal growth), but birth spacing is associated negatively with the LAZ (an indicator of postnatal growth).
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Affiliation(s)
- Mahama Saaka
- University for Development Studies, School of Allied Health Sciences, P.O. Box 1883, Tamale, Ghana
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Kravdal Ø. Effects of previous birth interval length on child outcomes can be estimated in a sibling analysis even when there are only two siblings. Paediatr Perinat Epidemiol 2021; 35:438-446. [PMID: 33331667 DOI: 10.1111/ppe.12732] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 09/16/2020] [Accepted: 09/27/2020] [Indexed: 11/30/2022]
Abstract
BACKGROUND There is much interest in how the length of the previous birth interval affects various child outcomes, and it has become increasingly common to estimate such effects from sibling models. This is because one then controls for unobserved determinants of the outcome that are shared between the siblings and linked to the birth interval length. However, it is a common idea that such effects can only be estimated from data on families with three or more children. OBJECTIVE The goal of this paper is to show, through an intuitive argument and a simulation experiment, that it is possible to estimate effects of birth interval only from families with two children. METHODS Observations are simulated from two equations for fertility and one equation for child mortality. The fertility equations include a random term that is assumed to be correlated with the random term in the mortality equation. Mortality models are then estimated from the simulated observations. This is done 1000 times, and the averages of the 1000 sets of estimates are calculated. RESULTS The simulation experiment illustrates that it is indeed possible (by using a model specification that takes into account that no birth interval is defined for the first birth) to estimate birth interval effects in sibling models even when the data include only families with two children. CONCLUSION It is good news that families with only two children can contribute to the estimation of birth interval effects. This is because, with a broader basis for the estimation, the precision is improved and there is less reason for concern about the general relevance of the estimates. An important limitation, however, is that it is potentially problematic to control for maternal age in a sibling model estimated only for the first and second child.
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Affiliation(s)
- Øystein Kravdal
- Department of Economics, University of Oslo, Oslo, Norway
- Centre for Fertility and Health, Norwegian Institute of Public Health, Oslo, Norway
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43
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Naz S, Acharya Y. The Effect of Reframing the Goals of Family Planning Programs from Limiting Fertility to Birth Spacing: Evidence from Pakistan. Stud Fam Plann 2021; 52:125-142. [PMID: 34014560 PMCID: PMC8362150 DOI: 10.1111/sifp.12155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Contraceptive prevalence in Pakistan has plateaued near 34 percent for over a decade, suggesting that fertility levels are likely to stay high unless effective interventions are designed. We evaluate the Family Advancement for Life and Health 2007–2012 (FALAH), a family planning project implemented in 31 districts of Pakistan. Deviating from previous programs, FALAH emphasized birth spacing—as opposed to limiting family size—as the primary purpose of contraceptive use. We use Pakistan Demographic and Health Survey to evaluate FALAH's impact on continuous and binary measures of birth intervals. To estimate the causal effects of the project, we compare the outcomes for multiple children born to the same mother before and after the project. We find that FALAH increased interbirth intervals by 2.4 months on average and reduced the proportion of short birth intervals by approximately 7.1 percentage points. This finding suggests that birth spacing as a goal of contraceptive use may resonate better with Pakistani couples than limiting family size. The project's effects were more pronounced for women with high education, in rural areas, and in the middle of the wealth distribution.
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Affiliation(s)
- Saman Naz
- Saman Naz, Yubraj Acharya, Department of Health Policy and Administration, College of Health and Human Development, Pennsylvania State University, USA
| | - Yubraj Acharya
- Saman Naz, Yubraj Acharya, Department of Health Policy and Administration, College of Health and Human Development, Pennsylvania State University, USA
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Sarmiento I, Ansari U, Omer K, Gidado Y, Baba MC, Gamawa AI, Andersson N, Cockcroft A. Causes of short birth interval (kunika) in Bauchi State, Nigeria: systematizing local knowledge with fuzzy cognitive mapping. Reprod Health 2021; 18:74. [PMID: 33823874 PMCID: PMC8022364 DOI: 10.1186/s12978-021-01066-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Accepted: 01/01/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Short birth intervals, defined by the World Health Organization as less than 33 months, may damage the health and wellbeing of children, mothers, and their families. People in northern Nigeria recognise many adverse effects of short birth interval (kunika in the Hausa language) but it remains common. We used fuzzy cognitive mapping to systematize local knowledge of causes of kunika to inform the co-design of culturally safe strategies to address it. METHODS Male and female groups in twelve communities built 48 maps of causes and protective factors for kunika, and government officers from the Local Government Area (LGA) and State made four maps. Each map showed causes of kunika or no-kunika, with arrows showing relationships with the outcome and between causes. Participants assigned weights for the perceived strength of relationships between 5 (strongest) and 1 (weakest). We combined maps for each group: men, women, and government officers. Fuzzy transitive closure calculated the maximum influence of each factor on the outcome, taking account of all relationships in the map. To condense the maps, we grouped individual factors into broader categories and calculated the cumulative net influence of each category. We made further summarised maps and presented these to the community mapping groups to review. RESULTS The community maps identified frequent sex, not using modern or traditional contraception, and family dynamics (such as competition between wives) as the most influential causes of kunika. Women identified forced sex and men highlighted lack of awareness about contraception and fear of side effects as important causes of kunika. Lack of male involvement featured in women's maps of causes and in the maps from LGA and State levels. Maps of protective factors largely mirrored those of the causes. Community groups readily appreciated and approved the summary maps resulting from the analysis. CONCLUSIONS The maps showed how kunika results from a complex network of interacting factors, with culture-specific dynamics. Simply promoting contraception alone is unlikely to be enough to reduce kunika. Outputs from transitive closure analysis can be made accessible to ordinary stakeholders, allowing their meaningful participation in interpretation and use of the findings. For people in Bauchi State, northern Nigeria, kunika describes a short interval between successive births, understood as becoming pregnant again before the previous child is weaned. They recognise it is bad for children, mothers and households. We worked with 12 communities in Bauchi to map their knowledge of the causes and protective factors for kunika. Separate groups of men and women built 48 maps, and government officers at local and state level built four maps. Each group drew two maps showing causes of kunika or of no-kunika with arrows showing the links between causes and the outcome. Participants marked the strength of each link with a number (between 5 for the strongest and 1 for the weakest). We combined maps for women, men and government officers. We grouped similar causes together into broader categories. We calculated the overall influence of each category on kunika or no-kunika and produced summary maps to communicate findings. The maps identified the strongest causes of kunika as frequent sex, not using modern or traditional contraception, and family dynamics. Women indicated forced sex as an important cause, but men focused on lack of awareness about contraception and fear of side effects. The maps of protective factors mirrored those of the causes. The groups who created the maps approved the summary maps. The maps showed the complex causes of kunika in Bauchi. Promoting contraception is unlikely to be enough on its own to reduce kunika. The summary maps will help local stakeholders to co-design culturally safe ways of reducing kunika.
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Affiliation(s)
- Ivan Sarmiento
- CIET-PRAM, Department of Family Medicine, McGill University, 5858 Chemin de la Côte-des-Neiges, 3rd floor, Montreal, QC, H3S 1Z1, Canada.
| | - Umaira Ansari
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Mexico
| | - Khalid Omer
- Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Mexico
| | - Yagana Gidado
- Federation of Muslim Women Association of Nigeria (FOMWAN), Bauchi State, Nigeria
| | - Muhammad Chadi Baba
- Federation of Muslim Women Association of Nigeria (FOMWAN), Bauchi State, Nigeria
| | | | - Neil Andersson
- CIET-PRAM, Department of Family Medicine, McGill University, 5858 Chemin de la Côte-des-Neiges, 3rd floor, Montreal, QC, H3S 1Z1, Canada.,Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Mexico
| | - Anne Cockcroft
- CIET-PRAM, Department of Family Medicine, McGill University, 5858 Chemin de la Côte-des-Neiges, 3rd floor, Montreal, QC, H3S 1Z1, Canada.,Centro de Investigación de Enfermedades Tropicales (CIET), Universidad Autónoma de Guerrero, Acapulco, Mexico
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Houle B, Kabudula CW, Stein A, Gareta D, Herbst K, Clark SJ. Linking the timing of a mother's and child's death: Comparative evidence from two rural South African population-based surveillance studies, 2000-2015. PLoS One 2021; 16:e0246671. [PMID: 33556118 PMCID: PMC7869981 DOI: 10.1371/journal.pone.0246671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Accepted: 01/24/2021] [Indexed: 12/02/2022] Open
Abstract
BACKGROUND The effect of the period before a mother's death on child survival has been assessed in only a few studies. We conducted a comparative investigation of the effect of the timing of a mother's death on child survival up to age five years in rural South Africa. METHODS We used discrete time survival analysis on data from two HIV-endemic population surveillance sites (2000-2015) to estimate a child's risk of dying before and after their mother's death. We tested if this relationship varied between sites and by availability of antiretroviral therapy (ART). We assessed if related adults in the household altered the effect of a mother's death on child survival. FINDINGS 3,618 children died from 2000-2015. The probability of a child dying began to increase in the 7-11 months prior to the mother's death and increased markedly in the 3 months before (2000-2003 relative risk = 22.2, 95% CI = 14.2-34.6) and 3 months following her death (2000-2003 RR = 20.1; CI = 10.3-39.4). This increased risk pattern was evident at both sites. The pattern attenuated with ART availability but remained even with availability at both sites. The father and maternal grandmother in the household lowered children's mortality risk independent of the association between timing of mother and child mortality. CONCLUSIONS The persistence of elevated mortality risk both before and after the mother's death for children of different ages suggests that absence of maternal care and abrupt breastfeeding cessation might be crucial risk factors. Formative research is needed to understand the circumstances for children when a mother is very ill or dies, and behavioral and other risk factors that increase both the mother and child's risk of dying. Identifying families when a mother is very ill and implementing training and support strategies for other members of the household are urgently needed to reduce preventable child mortality.
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Affiliation(s)
- Brian Houle
- School of Demography, The Australian National University, Canberra, Australia
- Faculty of Health Sciences, MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, University of the Witwatersrand, Johannesburg, South Africa
- CU Population Center, Institute of Behavioral Science, University of Colorado at Boulder, Boulder, Colorado, United States of America
| | - Chodziwadziwa W. Kabudula
- Faculty of Health Sciences, MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, University of the Witwatersrand, Johannesburg, South Africa
| | - Alan Stein
- Faculty of Health Sciences, MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, University of the Witwatersrand, Johannesburg, South Africa
- Section of Child and Adolescent Psychiatry, Department of Psychiatry, University of Oxford, Oxford, United Kingdom
| | - Dickman Gareta
- Africa Health Research Institute, KwaZulu-Natal, South Africa
| | - Kobus Herbst
- Africa Health Research Institute, KwaZulu-Natal, South Africa
| | - Samuel J. Clark
- Faculty of Health Sciences, MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, University of the Witwatersrand, Johannesburg, South Africa
- CU Population Center, Institute of Behavioral Science, University of Colorado at Boulder, Boulder, Colorado, United States of America
- Department of Sociology, The Ohio State University, Columbus, Ohio, United States of America
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Aizawa T. Decomposition of Improvements in Infant Mortality in Asian Developing Countries Over Three Decades. Demography 2021; 58:137-163. [PMID: 33834240 DOI: 10.1215/00703370-8931544] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Low- and middle-income countries in Asia have seen substantial improvements in infant mortality over the last three decades. This study examines the factors contributing to the improvement in infant survival in their first year in six Asian countries: Bangladesh, India, Indonesia, Nepal, Pakistan, and the Philippines. I decompose the overall improvement in the infant survival rate in the respective countries from the 1990s to the 2010s into the part that can be explained by the improvements in circumstantial environments in which infants develop and the remaining part that is due to the structural change in the hazard functions. This decomposition is achieved by employing the random survival forest, allowing me to predict the counterfactual infant survival probability that infants in the 2010s would have under the circumstantial environments of the 1990s. The results show that large parts of the improvement are explained by the improvement in the environments in all the countries being analyzed. I find that the reduction in family size, increased use of antenatal care, longer pregnancy periods, and improved living standards were associated with the improvement of the infant mortality rate in all six countries.
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Affiliation(s)
- Toshiaki Aizawa
- Waseda Institute for Advanced Study, Waseda University, Tokyo, Japan
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Aychiluhm SB, Tadesse AW, Mare KU, Abdu M, Ketema A. A multilevel analysis of short birth interval and its determinants among reproductive age women in developing regions of Ethiopia. PLoS One 2020; 15:e0237602. [PMID: 32845940 PMCID: PMC7449410 DOI: 10.1371/journal.pone.0237602] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Accepted: 07/29/2020] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Short Birth Interval negatively affects the health of both mothers and children in developing nations, like, Ethiopia. However, studies conducted to date in Ethiopia upon short birth interval were inconclusive and they did not show the extent and determinants of short birth interval in developing (Afar, Somali, Gambella, and Benishangul-Gumuz) regions of the country. Thus, this study was intended to assess the short birth interval and its determinants in the four developing regions of the country. METHODS Data were retrieved from the Demographic and Health Survey program official database website (http://dhsprogram.com). A sample of 2683 women of childbearing age group (15-49) who had at least two alive consecutive children in the four developing regions of Ethiopia was included in this study. A multilevel multivariable logistic regression model was fitted to identify the independent predictors of short birth interval and Akaike's Information Criterion (AIC) was used during the model selection procedure. RESULTS In this study, the prevalence of short birth interval was 46% [95% CI; 43.7%, 47.9%]. The multilevel multivariable logistic regression model showed women living in rural area [AOR = 1.52, CI: 1.12, 2.05], women attended secondary education and above level [AOR = 0.27, CI: 0.05, 0.54], have no media exposure [AOR = 1.35, CI: 1.18, 1.56], female sex of the index child [AOR = 1.13, CI:1.07,1.20], breastfeeding duration [AOR = 0.79, CI: 0.77, 0.82], having six and more ideal number of children [AOR = 1.14, CI: 1.09, 1.20] and having preferred waiting time to birth two years and above [AOR = 0.86, CI: 0.78, 0.95] were the predictors of short birth interval. CONCLUSIONS The prevalence of short birth intervals in the developing regions of Ethiopia is still high. Therefore, the government of Ethiopia should work on the access of family planning and education in rural parts of the developing regions where more than 90% of the population in these regions is pastoral.
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Affiliation(s)
- Setognal Birara Aychiluhm
- Department of Public Health, College of Medicine and Health Sciences, Samara University, Samara, Ethiopia
- * E-mail:
| | - Abay Woday Tadesse
- Department of Public Health, College of Medicine and Health Sciences, Samara University, Samara, Ethiopia
| | - Kusse Urmale Mare
- Department of Nursing, College of Medicine and Health Sciences, Samara University, Samara, Ethiopia
| | - Mohammed Abdu
- Department of Midwifery, College of Medicine and Health Sciences, Samara University, Samara, Ethiopia
| | - Abdusemed Ketema
- Department of Midwifery, College of Medicine and Health Sciences, Samara University, Samara, Ethiopia
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Yaya S, Ahinkorah BO, Ameyaw EK, Seidu AA, Darteh EKM, Adjei NK. Proximate and socio-economic determinants of under-five mortality in Benin, 2017/2018. BMJ Glob Health 2020; 5:e002761. [PMID: 32843572 PMCID: PMC7449341 DOI: 10.1136/bmjgh-2020-002761] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 07/11/2020] [Accepted: 07/14/2020] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Globally, under-five mortality has declined significantly, but still remains a critical public health problem in sub-Saharan African countries such as Benin. Yet, there is no empirical information in the country using a nationally representative data to explain this phenomenon. The aim of this study was to examine how proximate and socio-economic factors are associated with mortality in under-five children in Benin. METHODS We analysed data of 5977 under-five children using the 2017 to 2018 Benin Demographic and Health Surveys. Multivariable hierarchical logistic regression modelling technique was applied to investigate the factors associated with under-five mortality. The fit of the models were assessed using variance inflation factor and Pseudo R2. Results were reported as adjusted odds ratios (aORs). All comparisons were considered to be statistically significant at p<0.05. RESULTS The study revealed an under-five mortality rate of 96 deaths per 1000 live births in Benin. Regarding the socio-economic determinants, the risk of death was found to be higher in children born in the Plateau region (aOR=3.05; 95% CI: 1.29 to 7.64), in rural areas (aOR=1.45; 95% CI: 1.07 to 1.98) and children with ≥4 birth rank and >2 years of birth interval (aOR=1.52; 95% CI: 1.07 to 2.17). Among the proximate determinants, we found the probability of death to be higher in children whose mothers had no postnatal check-up (PNC) visits after delivery (aOR=1.79; 95% CI: 1.22 to 2.63), but there was no significant association between individual-level/household-level factors and under-five mortality. CONCLUSION This study has established that socio-economic and proximate factors are important determinants of under-five mortality in Benin. Our findings have shown the need to implement both socio-economic and proximate interventions, particularly those related to PNC visits when planning on under-five mortality. To achieve this, a comprehensive, long-term public health interventions, which consider the disparity in the access and utilisation of healthcare services in Benin are key.
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Affiliation(s)
- Sanni Yaya
- School of International Development and Global Studies, University of Ottawa, Ottawa, Ontario, Canada
- The George Institute for Global Health, Imperial College London, London, UK
| | - Bright Opoku Ahinkorah
- School of Public Health, Faculty of Health, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Edward Kwabena Ameyaw
- School of Public Health, Faculty of Health, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Abdul-Aziz Seidu
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, Australia
| | | | - Nicholas Kofi Adjei
- Leibniz Institute for Prevention Research and Epidemiology, Bremen, Bremen, Germany
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Swaminathan A, Fell DB, Regan A, Walker M, Corsi DJ. Association between interpregnancy interval and subsequent stillbirth in 58 low-income and middle-income countries: a retrospective analysis using Demographic and Health Surveys. LANCET GLOBAL HEALTH 2020; 8:e113-e122. [PMID: 31839126 DOI: 10.1016/s2214-109x(19)30458-9] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2019] [Revised: 10/04/2019] [Accepted: 10/17/2019] [Indexed: 01/16/2023]
Abstract
BACKGROUND About 3 million stillbirths occur each year, 98% of which are in low-income and middle-income countries (LMICs). Interpregnancy interval is a key risk factor of interest, because it is modifiable. We aimed to investigate whether there is a causal relationship between the length of interpregnancy interval and risk of subsequent stillbirth. METHODS We used Demographic and Health Surveys (2002-18) from 58 LMICs to study reproductive histories of women and to identify livebirths and stillbirths in the preceding 5 years. Countries were selected on the basis of the availability of interpregnancy interval data and other covariates of interest (age, education, urban or rural residence, and wealth) in surveys done since 2002. Exclusion criteria were being nulliparous, having missing parity data, and not having had at least two births (livebirth or stillbirth) in the 5 years before the survey. We combined two analytic approaches: one that analyses intervals between all births and another that analyses intervals within mothers. We report stratified estimates for the first, second, and third intervals, controlling for all past birth outcomes and intervals in a 5-year period, and other socioeconomic covariates. We also explored effect heterogeneity across key cohort subgroups. FINDINGS Between July, 1997, and April, 2018, we identified 716 478 births from 338 223 women in 123 Demographic and Health Surveys from 58 LMICs, of which 9647 were stillbirths. Intervals of less than 6 months were associated with an increased risk of stillbirth in the between-mother models when considering the first interval (risk difference [RD] 0·0096, 95% CI 0·008-0·011). This association was slightly attenuated when considering only the second interval (RD 0·0054, 95% CI 0·0010 to 0·0099) and substantially attenuated when considering only the third interval (0·0007, -0·037 to 0·039). Within-mother modelling showed a null association with intervals of 24-59 months when considering the first and second (RD 0·007, 95% CI -0·001 to 0·016) and first and third (0·040, -0·422 to 0·501) intervals. INTERPRETATION Although interpregnancy intervals of less than 12 months were associated with increased risk of stillbirth, these effects were attenuated when considering second and third intervals, suggesting the association in the first interval might not be causal. Future studies should use generalisable cohorts with longitudinal data, and report estimates stratified by birth order. FUNDING Canadian Institutes of Health Research.
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Affiliation(s)
| | - Deshayne B Fell
- Children's Hospital of Eastern Ontario Research Institute, University of Ottawa, Ottawa, ON, Canada; School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada
| | - Annette Regan
- School of Public Health, Texas A&M University, College Station, TX, USA
| | - Mark Walker
- OMNI Research Group, Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, Canada
| | - Daniel J Corsi
- Children's Hospital of Eastern Ontario Research Institute, University of Ottawa, Ottawa, ON, Canada; School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada; OMNI Research Group, Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, Canada.
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Regan AK, Arnaout A, Marinovich L, Marston C, Patino I, Kaur R, Gebremedhin A, Pereira G. Interpregnancy interval and risk of perinatal death: a systematic review and meta-analysis. BJOG 2020; 127:1470-1479. [PMID: 32378279 DOI: 10.1111/1471-0528.16303] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/20/2020] [Indexed: 12/28/2022]
Abstract
BACKGROUND Interpregnancy interval (IPI) <6 months is a potentially modifiable risk factor for adverse perinatal health outcomes. OBJECTIVE This systematic review evaluated the international literature on the risk of perinatal death associated with IPI. SEARCH STRATEGY Two independent reviewers screened titles and abstracts identified in MEDLINE, EMBASE and Scopus from inception to 4 April 2019 (Prospero Registration #CRD42018092792). SELECTION CRITERIA Studies were included if they provided a description of IPI measurement and perinatal death, including stillbirth and neonatal death. DATA COLLECTION AND ANALYSIS A narrative review was performed for all included studies. Random effects meta-analysis was used to compare unadjusted odds of perinatal death associated with IPI <6 months and IPI ≥6 months. Analyses were performed by outcome of the preceding pregnancy and study location. MAIN RESULTS Of the 624 unique articles identified, 26 met the inclusion criteria. The pooled unadjusted odds ratio of perinatal death for IPI <6 months was 1.34 (95% CI 1.17-1.53) following a previous live birth, 0.85 (95% CI 0.73-0.99) following a previous miscarriage and 1.07 (95% CI 0.84-1.36) following a previous stillbirth compared with IPI ≥6 months. However, few high-income country studies reported an association after adjustment. Fewer studies evaluated the impact of long IPI on perinatal death and what evidence was available showed mixed results. CONCLUSIONS Results suggest a possible association between short IPI and risk of perinatal death following a live birth, particularly in low- to middle-income countries. TWEETABLE ABSTRACT Short IPI <6 months after a live birth was associated with greater risk of perinatal death than IPI ≥6 months.
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Affiliation(s)
- A K Regan
- School of Public Health, Texas A&M University, College Station, TX, USA.,School of Public Health, Curtin University, Perth, WA, Australia
| | - A Arnaout
- School of Public Health, Curtin University, Perth, WA, Australia
| | - L Marinovich
- School of Public Health, Curtin University, Perth, WA, Australia
| | - C Marston
- London School of Tropical Medicine and Hygiene, London, UK
| | - I Patino
- School of Public Health, Texas A&M University, College Station, TX, USA
| | - R Kaur
- School of Public Health, Texas A&M University, College Station, TX, USA
| | - A Gebremedhin
- School of Public Health, Curtin University, Perth, WA, Australia
| | - G Pereira
- School of Public Health, Curtin University, Perth, WA, Australia.,Centre for Fertility and Health, Norwegian Public Health Institute, Oslo, Norway
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