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Morris AR, Sellery PE, Truong V, Jeyasingh D, Haddan L, Saxbe DE. Maternal prenatal social contact during the COVID-19 pandemic predicts infant birth weight. Early Hum Dev 2023; 187:105881. [PMID: 37944266 PMCID: PMC10773973 DOI: 10.1016/j.earlhumdev.2023.105881] [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: 08/15/2023] [Revised: 10/19/2023] [Accepted: 10/20/2023] [Indexed: 11/12/2023]
Abstract
BACKGROUND Social connectedness and mental health have been associated with infant birth weight, and both were compromised by the COVID-19 pandemic. AIMS We sought to examine whether changes in maternal prenatal social contact due to the COVID-19 pandemic were associated with infant birth weight and if maternal prenatal mental health mediated this association. STUDY DESIGN A longitudinal study of mothers and their infants born during the first wave of the COVID-19 pandemic. SUBJECTS The sample consisted of 282 United States-based mother-infant dyads. OUTCOME MEASURES Depressive symptoms were measured with the Beck Depression Inventory-II, anxiety was measured with the State Anxiety Inventory, and stress was measured using the Perceived Stress Scale 14. We also asked participants about pandemic-related changes in social contact across various domains. Adjusted birth weight was calculated from birth records or participant-report when birth records were unavailable. RESULTS Decreases in social contact during the pandemic were associated with lower adjusted infant birth weight (B = 76.82, SE = 35.82, p = .035). This association was mediated by maternal prenatal depressive symptoms [Effect = 15.06, 95 % CI (0.19, 35.58)] but not by prenatal anxiety [95 % CI (-0.02, 32.38)] or stress [95 % CI (-0.31, 26.19)]. CONCLUSION These findings highlight concerns for both mothers and infants in the wake of the COVID-19 pandemic, since birth weight can have long-term health implications and the social restructuring occasioned by the pandemic may lead to lasting changes in social behavior.
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Affiliation(s)
- Alyssa R Morris
- Department of Psychology, University of Southern California, Los Angeles, CA, United States.
| | - Pia E Sellery
- Department of Psychology, University of Southern California, Los Angeles, CA, United States
| | - Van Truong
- Department of Psychology, University of Southern California, Los Angeles, CA, United States
| | - Divya Jeyasingh
- Department of Psychology, University of Southern California, Los Angeles, CA, United States
| | - Lila Haddan
- Department of Psychology, University of Southern California, Los Angeles, CA, United States
| | - Darby E Saxbe
- Department of Psychology, University of Southern California, Los Angeles, CA, United States
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Stoffel ST, Law JH, Kerrison R, Brewer HR, Flanagan JM, Hirst Y. Testing the Effectiveness of an Animated Decision Aid to Improve Recruitment of Control Participants in a Case-Control Study: Web-Based Experiment. J Med Internet Res 2022; 24:e40015. [PMID: 36018628 PMCID: PMC9463615 DOI: 10.2196/40015] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 07/21/2022] [Accepted: 07/31/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Participation in case-control studies is crucial in epidemiological research. The self-sampling bias, low response rate, and poor recruitment of population representative controls are often reported as limitations of case-control studies with limited strategies to improve participation. With greater use of web-based methods in health research, there is a further need to understand the effectiveness of different tools to enhance informed decision-making and willingness to take part in research. OBJECTIVE This study tests whether the inclusion of an animated decision aid in the recruitment page of a study website can increase participants' intentions to volunteer as controls. METHODS A total of 1425 women were included in a web-based experiment and randomized to one of two experimental conditions: one in which they were exposed to a simulated website that included the animation (animation; n=693, 48.6%), and one in which they were exposed to the simulated website without the animation (control; n=732, 51.4%). The simulated website was adapted from a real website for a case-control study, which invites people to consider taking part in a study that investigates differences in purchasing behaviors between women with and without ovarian cancer and share their loyalty card data collected through 2 high street retailers with the researchers. After exposure to the experimental manipulation, participants were asked to state (1) their intention to take part in the case-control study, (2) whether they would be willing to share their loyalty card for research, and (3) their willingness to be redirected to the real website after completing the survey. Data were assessed using ordinal and binary logistic regression, reported in percentages (%), adjusted odds ratio (AOR), and 95% confidence intervals. RESULTS Including the animation in the simulated website did not increase intentions to participate in the study (AOR 1.09; 95% CI 0.88-1.35) or willingness to visit the real study website after the survey (control 50.5% vs animation 52.6%, AOR 1.08; 95% CI 0.85-1.37). The animation, however, increased the participants' intentions to share the data from their loyalty cards for research in general (control 17.9% vs animation 26%; AOR 1.64; 95% CI 1.23-2.18). CONCLUSIONS While the results of this study indicate that the animated decision aid did not lead to greater intention to take part in our web-based case-control study, they show that they can be effective in increasing people's willingness to share sensitive data for health research.
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Affiliation(s)
- Sandro T Stoffel
- Department of Behavioural Science and Health, University College London, London, United Kingdom
- Institute of Pharmaceutical Medicine, University of Basel, Basel, Switzerland
| | - Jing Hui Law
- Department of Behavioural Science and Health, University College London, London, United Kingdom
- Wolfson Institute of Population Health, Queen Mary University of London, London, United Kingdom
| | - Robert Kerrison
- Department of Behavioural Science and Health, University College London, London, United Kingdom
- School of Health Sciences, University of Surrey, Guildford, United Kingdom
| | - Hannah R Brewer
- Department of Surgery and Cancer, Imperial College London, London, United Kingdom
| | - James M Flanagan
- Department of Surgery and Cancer, Imperial College London, London, United Kingdom
| | - Yasemin Hirst
- Department of Behavioural Science and Health, University College London, London, United Kingdom
- Department of Surgery and Cancer, Imperial College London, London, United Kingdom
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Laroussy K, Castellano Y, Fu M, Baena A, Feliu A, Margalef M, Aldazabal J, Tigova O, Galimany J, Puig M, Moreno C, Bueno A, López A, Roca J, Fernández E, Martínez C. Determinants of participation in an online follow-up survey among nursing students. J Prof Nurs 2022; 41:108-114. [DOI: 10.1016/j.profnurs.2022.04.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 04/22/2022] [Accepted: 04/22/2022] [Indexed: 11/29/2022]
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Pemmaraju N, Wilson NR, Clementi Doan T, Qiao W, Peterson SK, Zoeller V, Schorr A, Verstovsek S. Myeloproliferative neoplasm questionnaire: assessing patient disease knowledge in the modern digital information era. Leuk Lymphoma 2021; 62:2253-2260. [PMID: 33749512 PMCID: PMC9938727 DOI: 10.1080/10428194.2021.1901096] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
There is growing Internet and social media use among patients with rare blood cancers, notably myeloproliferative neoplasms (MPNs). A 38-item online questionnaire was developed to assess patients' (n = 983) disease understanding and use of online resources regarding MPN. Many responders (74%) reported unawareness of additional mutations beyond their primary molecular marker(s); 32% were unsure of their prognostic risk stratification. Additionally, 89% reported using online resources (Facebook (61%); Google/Google+ (42%); YouTube (34%); blogs (26%); Twitter (5%)) to seek information about MPN. Despite this, results showed many gaps in patients' basic disease knowledge. Our findings suggest an important difference in social media habits between physicians and patients: physicians are rapidly adopting Twitter as their preferred medium for sharing medical knowledge; however, patients often prefer other social mediums. Educational campaigns should be designed in more personalized ways, aiming to fit a variety of online platforms to maximize reach and impact for patients with MPN.
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Affiliation(s)
- Naveen Pemmaraju
- The University of Texas M.D. Anderson Cancer Center, Houston, TX, USA
| | | | | | - Wei Qiao
- The University of Texas M.D. Anderson Cancer Center, Houston, TX, USA
| | - Susan K. Peterson
- The University of Texas M.D. Anderson Cancer Center, Houston, TX, USA
| | - Vicky Zoeller
- The University of Texas M.D. Anderson Cancer Center, Houston, TX, USA
| | | | - Srdan Verstovsek
- The University of Texas M.D. Anderson Cancer Center, Houston, TX, USA
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Sato K, Niimi Y, Ihara R, Suzuki K, Toda T, Iwata A, Iwatsubo T. Efficacy and Cost-effectiveness of Promotion Methods to Recruit Participants to an Online Screening Registry for Alzheimer Disease Prevention Trials: Observational Study. J Med Internet Res 2021; 23:e26284. [PMID: 34292159 PMCID: PMC8367100 DOI: 10.2196/26284] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2020] [Revised: 02/03/2021] [Accepted: 05/24/2021] [Indexed: 01/29/2023] Open
Abstract
Background Web-based screening may be suitable for identifying individuals with presymptomatic latent diseases for recruitment to clinical studies, as such people do not often visit hospitals in the presymptomatic stage. The promotion of such online screening studies is critical to their success, although it remains uncertain how the effectiveness of such promotion can differ, depending on the different promotion methods, domains of interest, or countries of implementation. Objective The Japanese Trial-Ready Cohort (J-TRC) web study is our ongoing online screening registry to identify individuals with presymptomatic Alzheimer disease (AD), aimed at facilitating the clinical trials for AD prevention. Within the first 9 months of its 2019 launch, the J-TRC web study recruited thousands of online participants via multiple methods of promotion, including press releases, newspaper advertisements, web advertisements, or direct email invitations. Here, we aimed to quantitatively evaluate efficacy and cost-effectiveness of each of these multimodal promotion methods. Methods We applied the vector-autoregression model to assess the degree of contribution of each type of promotion to the following target metrics: number of daily visitors to the J-TRC website, number of daily registrants to the J-TRC web study, daily rate of registration among visitors, daily rate of eligible participants among registrants, and median age of daily registrants. The average cost-effectiveness for each promotion method was also calculated using the total cost and the coefficients in the vector-autoregression model. Results During the first 9 months of the reviewed period from October 31, 2019 to June 17, 2020, there were 48,334 website visitors and 4429 registrations (9.16% of 48,334 visitors), of which 3081 (69.56%) were eligible registrations. Initial press release reports and newspaper advertisements had a marked effect on increasing the number of daily visitors and daily registrants. Web advertisements significantly contributed to the increase in daily visitors (P<.001) but not to the daily registrants, and it also lowered the rate of registrations and the median age of daily registrants. Website visitors from the direct email invitation sent to other cognitive registries seem to have registered with the highest reliability. The calculated average cost-effectiveness for the initial press release was US $24.60 per visitor and US $96.10 per registrant, while the calculated average cost-effectiveness for the newspaper advertisements was US $28.60 per visitor and US $227.90 per registrant. Conclusions Our multivariate time-series analysis showed that each promotion method had different features in their effect of recruiting participants to the J-TRC web study. Under the advertisement condition settings thus far, newspaper advertisements and initial press releases were the most effective promotion methods, with fair cost-effectiveness that was equivalent to earlier online studies. These results can provide important suggestions for future promotions for the recruitment of presymptomatic participants to AD clinical trials in Japan.
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Affiliation(s)
- Kenichiro Sato
- Department of Neurology, University of Tokyo Hospital, Tokyo, Japan.,Department of Neuropathology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yoshiki Niimi
- Unit for Early and Exploratory Clinical Development, The University of Tokyo Hospital, Tokyo, Japan
| | - Ryoko Ihara
- Department of Neurology, Tokyo Metropolitan Geriatric Medical Center Hospital, Tokyo, Japan
| | - Kazushi Suzuki
- Division of Neurology, Internal Medicine, National Defense Medical College, Saitama, Japan
| | - Tatsushi Toda
- Department of Neurology, University of Tokyo Hospital, Tokyo, Japan
| | - Atsushi Iwata
- Department of Neurology, Tokyo Metropolitan Geriatric Medical Center Hospital, Tokyo, Japan
| | - Takeshi Iwatsubo
- Department of Neuropathology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
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Sturny L, Regard S, Larribau R, Niquille M, Savoldelli GL, Sarasin F, Schiffer E, Suppan L. Differences in Basic Life Support Knowledge Between Junior Medical Students and Lay People: Web-Based Questionnaire Study. J Med Internet Res 2021; 23:e25125. [PMID: 33620322 PMCID: PMC7943337 DOI: 10.2196/25125] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 01/06/2021] [Accepted: 01/31/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Early cardiopulmonary resuscitation and prompt defibrillation markedly increase the survival rate in the event of out-of-hospital cardiac arrest (OHCA). As future health care professionals, medical students should be trained to efficiently manage an unexpectedly encountered OHCA. OBJECTIVE Our aim was to assess basic life support (BLS) knowledge in junior medical students at the University of Geneva Faculty of Medicine (UGFM) and to compare it with that of the general population. METHODS Junior UGFM students and lay people who had registered for BLS classes given by a Red Cross-affiliated center were sent invitation links to complete a web-based questionnaire. The primary outcome was the between-group difference in a 10-question score regarding cardiopulmonary resuscitation knowledge. Secondary outcomes were the differences in the rate of correct answers for each individual question, the level of self-assessed confidence in the ability to perform resuscitation, and a 6-question score, "essential BLS knowledge," which only contains key elements of the chain of survival. Continuous variables were first analyzed using the Student t test, then by multivariable linear regression. Fisher exact test was used for between-groups comparison of binary variables. RESULTS The mean score was higher in medical students than in lay people for both the 10-question score (mean 5.8, SD 1.7 vs mean 4.2, SD 1.7; P<.001) and 6-question score (mean 3.0, SD 1.1 vs mean 2.0, SD 1.0; P<.001). Participants who were younger or already trained scored consistently better. Although the phone number of the emergency medical dispatch center was well known in both groups (medical students, 75/80, 94% vs lay people, 51/62, 82%; P=.06), most participants were unable to identify the criteria used to recognize OHCA, and almost none were able to correctly reorganize the BLS sequence. Medical students felt more confident than lay people in their ability to perform resuscitation (mean 4.7, SD 2.2 vs mean 3.1, SD 2.1; P<.001). Female gender and older age were associated with lower confidence, while participants who had already attended a BLS course prior to taking the questionnaire felt more confident. CONCLUSIONS Although junior medical students were more knowledgeable than lay people regarding BLS procedures, the proportion of correct answers was low in both groups, and changes in BLS education policy should be considered.
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Affiliation(s)
- Ludovic Sturny
- Division of Emergency Medicine, Department of Anesthesiology, Clinical Pharmacology, Intensive Care and Emergency Medicine, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland
| | - Simon Regard
- Division of Emergency Medicine, Department of Anesthesiology, Clinical Pharmacology, Intensive Care and Emergency Medicine, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland
| | - Robert Larribau
- Division of Emergency Medicine, Department of Anesthesiology, Clinical Pharmacology, Intensive Care and Emergency Medicine, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland
| | - Marc Niquille
- Division of Emergency Medicine, Department of Anesthesiology, Clinical Pharmacology, Intensive Care and Emergency Medicine, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland
| | - Georges Louis Savoldelli
- Division of Anesthesiology, Department of Anesthesiology, Clinical Pharmacology, Intensive Care and Emergency Medicine, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland
- Unit of Development and Research in Medical Education, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - François Sarasin
- Division of Emergency Medicine, Department of Anesthesiology, Clinical Pharmacology, Intensive Care and Emergency Medicine, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland
| | - Eduardo Schiffer
- Division of Anesthesiology, Department of Anesthesiology, Clinical Pharmacology, Intensive Care and Emergency Medicine, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland
| | - Laurent Suppan
- Division of Emergency Medicine, Department of Anesthesiology, Clinical Pharmacology, Intensive Care and Emergency Medicine, University of Geneva Hospitals and Faculty of Medicine, Geneva, Switzerland
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Melka A, Chojenta C, Holliday E, Loxton D. E-cigarette use and cigarette smoking initiation among Australian women who have never smoked. Drug Alcohol Rev 2021; 40:68-77. [PMID: 32750198 DOI: 10.1111/dar.13131] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Revised: 06/10/2020] [Accepted: 06/16/2020] [Indexed: 11/29/2022]
Abstract
INTRODUCTION AND AIM Evidence regarding the association between e-cigarette use and subsequent initiation of smoking mostly relates to the US population. In Australia, no studies are available investigating the association between the uses of e-cigarettes and smoking initiation among young adults who have never smoked. This study aimed to determine the association between lifetime e-cigarette use and subsequent initiation of cigarette smoking among tobacco-naïve Australian women aged 20-27. DESIGN AND METHODS The current study used data (n = 5398) from the third (2015) and fourth (2016) surveys collected from a cohort of Australian women born in 1989-1995 who participated in the Australian Longitudinal Study on Women's Health. Multivariable logistic regression was used to identify the association between lifetime e-cigarette use at the baseline survey and initiation of cigarette smoking (smoked 100 cigarettes or more in the last year) at the follow up adjusting for possible confounders. Effects were expressed as odds ratios with 95% confidence interval. RESULTS The mean (± SD) age of the study participants at baseline (third survey) was 22.5 (±1.7). Ever e-cigarette use at baseline was positively associated with smoking initiation at follow up (adjusted odds ratio 3.71; 95% confidence interval 2.33, 5.93). History of depression, binge drinking and higher childhood adversity score were also risk factors for subsequent smoking initiation in the follow up. DISCUSSION AND CONCLUSIONS This study identified a strong association between e-cigarette use and subsequent initiation of smoking. Enforcing the existing restriction of sale and supply of e-liquid containing nicotine is essential to prevent never smokers from nicotine addiction via e-cigarettes.
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Affiliation(s)
- Alemu Melka
- Research Centre for Generational Health and Ageing, Faculty of Health and Medicine, The University of Newcastle, Newcastle, Australia
| | - Catherine Chojenta
- Research Centre for Generational Health and Ageing, Faculty of Health and Medicine, The University of Newcastle, Newcastle, Australia
| | - Elizabeth Holliday
- School of Medicine and Public Health, Faculty of Health and Medicine, The University of Newcastle, Newcastle, Australia
| | - Deborah Loxton
- Research Centre for Generational Health and Ageing, Faculty of Health and Medicine, The University of Newcastle, Newcastle, Australia
- Australian Longitudinal Study on Women's Health, Faculty of Health and Medicine, The University of Newcastle, Newcastle, Australia
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Adverse childhood experiences and electronic cigarette use among young Australian women. Prev Med 2019; 126:105759. [PMID: 31251947 DOI: 10.1016/j.ypmed.2019.105759] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Revised: 06/21/2019] [Accepted: 06/24/2019] [Indexed: 11/23/2022]
Abstract
Researchers have identified positive relationships between childhood adversities and smoking, problem drinking and illicit drug abuse. Nonetheless, to our knowledge, in no studies has there been an examination of the association between adverse childhood experiences (ACEs) and e-cigarette use. This study aimed to investigate the association between ACEs and e-cigarette use. Data from the Australian Longitudinal Study on Women's Health were used. Study respondents (N = 8915) from the 1989-95 cohort (third wave) aged 19-26 years completed an online survey in 2015. Multivariate logistic regression analysis was used to examine the association between ACEs and e-cigarette use, adjusted for socio-demographic variables and smoking status. Participants who reported past year e-cigarette use were more likely to report childhood psychological abuse (Adjusted odds ratio (AOR) = 1.45, 99%CI: 1.11, 1.90), physical abuse (AOR = 1.30, 99%CI, 1.03, 1.82), or sexual abuse (AOR = 1.41, 99%CI, 1.02, 1.95), All abuse types associated with past year e-cigarette use were also associated with ever e-cigarette use. Ever e-cigarette use was also associated with household substance abuse (AOR = 1.35, 99%CI, 1.08, 1.68), witnessing domestic violence (AOR = 1.28, 99%CI, 1.01, 1.69), or having a mentally ill household member (AOR = 1.28, 99%CI, 1.05, 1.58) compared with those who were not. A positive dose-response relationship was observed between the number of ACEs and the odds of e-cigarette use. This study identified an association between ACEs and e-cigarette use. Improvements in supportive parenting skills and the provision of counselling services for those exposed to ACEs may help avert health-harming behaviours, including e-cigarette use.
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