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Muggli E, Hearps S, Halliday J, Elliott EJ, Penington A, Thompson DK, Spittle A, Forster DA, Lewis S, Anderson PJ. A data driven approach to identify trajectories of prenatal alcohol consumption in an Australian population-based cohort of pregnant women. Sci Rep 2022; 12:4353. [PMID: 35288617 PMCID: PMC8921195 DOI: 10.1038/s41598-022-08190-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Accepted: 02/09/2022] [Indexed: 01/08/2023] Open
Abstract
Accurate information on dose, frequency and timing of maternal alcohol consumption is critically important when investigating fetal risks from prenatal alcohol exposure. Identification of distinct alcohol use behaviours can also assist in developing directed public health messages about possible adverse child outcomes, including Fetal Alcohol Spectrum Disorder. We aimed to determine group-based trajectories of time-specific, unit-level, alcohol consumption using data from 1458 pregnant women in the Asking Questions about Alcohol in Pregnancy (AQUA) longitudinal study in Melbourne, Australia. Six alcohol consumption trajectories were identified incorporating four timepoints across gestation. Labels were assigned based on consumption in trimester one and whether alcohol use was continued throughout pregnancy: abstained (33.8%); low discontinued (trimester one) (14.4%); moderate discontinued (11.7%); low sustained (13.0%); moderate sustained (23.5%); and high sustained (3.6%). Median weekly consumption in trimester one ranged from 3 g (low discontinued) to 184 g of absolute alcohol (high sustained). Alcohol use after pregnancy recognition decreased dramatically for all sustained drinking trajectories, indicating some awareness of risk to the unborn child. Further, specific maternal characteristics were associated with different trajectories, which may inform targeted health promotion aimed at reducing alcohol use in pregnancy.
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Lancaster KE, Hetrick A, Sripaipan T, Ha TV, Hutton HE, Chander G, Latkin CA, Dowdy D, Frangakis C, Quynh BX, Go VF. Alcohol abstinence stigma and alcohol use among HIV patients in Thai Nguyen, Vietnam. PLoS One 2020; 15:e0239330. [PMID: 32997688 PMCID: PMC7526924 DOI: 10.1371/journal.pone.0239330] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Accepted: 09/03/2020] [Indexed: 11/19/2022] Open
Abstract
Background Hazardous alcohol use is prevalent among people living with HIV (PWH), leading to sub-optimal HIV treatment outcomes. In Vietnam, alcohol use is highly normative making it socially challenging for PWH to reduce or abstain. We used mixed methods to develop a quantitative scale to assess alcohol abstinence stigma and examined the association between alcohol abstinence stigma with alcohol use among PWH in Vietnam. Methods We conducted qualitative interviews with 30 PWH with hazardous alcohol use from an antiretroviral therapy (ART) clinic in the Thai Nguyen to inform item development. Alcohol use was assessed using the Alcohol Use Disorders Identification Test. We tested items in a survey of 1,559 ART clinic patients to assess internal consistency and structural validity. We used log binomial modeling to estimate associations between any reported alcohol abstinence stigma and alcohol use. Results Using the results from the qualitative interview data, we developed the alcohol abstinence stigma scale with seven final items with scores ranging from 0 (no stigma) to 28 (high stigma). The scale had good internal consistency (α = 0.75). Exploratory factor analysis suggested the presence of three factors: internalized, experienced, and anticipated stigma that explained 56.9% of the total variance. The mean score was 2.74, (SD = 4.28) and 46% reported any alcohol abstinence stigma. We observed a dose-response relationship between alcohol abstinence stigma and alcohol use. PWH who reported any alcohol abstinence stigma had greater hazardous alcohol use (aPR = 1.32, 95% CI: 1.12, 1.56), harmful alcohol use (aPR = 2.26, 95% CI: 1.37, 3.72), and dependence symptoms (aPR = 3.81, 95% CI: 2.19, 6.64). Conclusion Alcohol abstinence stigma is associated with increased alcohol levels of alcohol use among PWH in Vietnam, signaling challenges for alcohol reduction. Consideration of alcohol abstinence stigma will be essential for the design of effective alcohol reduction interventions and policy efforts to prevent adverse health consequences of alcohol use among PWH.
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Affiliation(s)
- Kathryn E. Lancaster
- Division of Epidemiology, College of Public Health, The Ohio State University, Columbus, OH, United States of America
- * E-mail:
| | - Angela Hetrick
- Division of Epidemiology, College of Public Health, The Ohio State University, Columbus, OH, United States of America
| | - Teerada Sripaipan
- Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States of America
| | - Tran Viet Ha
- Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States of America
| | - Heidi E. Hutton
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins School of Medicine, Baltimore, Maryland, United States of America
| | - Geetanjali Chander
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America
- General Internal Medicine, Johns Hopkins School of Medicine, Baltimore, Maryland, United States of America
| | - Carl A. Latkin
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America
| | - David Dowdy
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America
| | - Constantine Frangakis
- Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America
| | - Bui Xuan Quynh
- The University of North Carolina Project in Vietnam, Hanoi, Vietnam
| | - Vivian F. Go
- Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States of America
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The Presence and Consequences of Abortion Aversion in Scientific Research Related to Alcohol Use during Pregnancy. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16162888. [PMID: 31412544 PMCID: PMC6720613 DOI: 10.3390/ijerph16162888] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Revised: 08/03/2019] [Accepted: 08/08/2019] [Indexed: 11/17/2022]
Abstract
Recent research has found that most U.S. state policies related to alcohol use during pregnancy adversely impact health. Other studies indicate that state policymaking around substance use in pregnancy—especially in the U.S.—appears to be influenced by an anti-abortion agenda rather than by public health motivations. This commentary explores the ways that scientists’ aversion to abortion appear to influence science and thus policymaking around alcohol and pregnancy. The three main ways abortion aversion shows up in the literature related to alcohol use during pregnancy include: (1) a shift from the recommendation of abortion for “severely chronic alcoholic women” to the non-acknowledgment of abortion as an outcome of an alcohol-exposed pregnancy; (2) the concern that recommendations of abstinence from alcohol use during pregnancy lead to terminations of otherwise wanted pregnancies; and (3) the presumption of abortion as a negative pregnancy outcome. Thus, abortion aversion appears to influence the science related to alcohol use during pregnancy, and thus policymaking—to the detriment of developing and adopting policies that reduce the harms from alcohol during pregnancy.
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Bandoli G, Coles CD, Kable JA, Wertelecki W, Yevtushok L, Zymak-Zakutnya N, Wells A, Granovska IV, Pashtepa AO, Chambers CD. Patterns of Prenatal Alcohol Use That Predict Infant Growth and Development. Pediatrics 2019; 143:peds.2018-2399. [PMID: 30610099 PMCID: PMC6361345 DOI: 10.1542/peds.2018-2399] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/25/2018] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Previous studies have had inconsistent findings regarding the quantity and frequency of prenatal alcohol exposure (PAE) that lead to deficits in growth and neurodevelopment. This may be due to imprecise methods of exposure classification. Our objective in this study was to employ longitudinal trajectory modeling of maternal drinking patterns associated with infant growth or neurodevelopmental deficits to a homogenous sample of mothers and infants. METHODS From a sample of 471 pregnant women prospectively enrolled in a longitudinal study in the Ukraine, we performed a longitudinal cluster analysis of drinking patterns across gestation. We employed multivariable regression analyses to determine if each trajectory group was associated with infant weight, length, or head circumference at birth or psychomotor or mental deficits in infancy. RESULTS We identified 5 distinct PAE trajectory groups: minimal or no PAE throughout gestation, low-to-moderate PAE with discontinuation early in gestation, low-to-moderate PAE sustained across gestation, moderate-to-high PAE with reduction early in gestation, and high PAE sustained across gestation. The highest-trajectory group was associated with deficits in infant weight and length at birth and deficits in psychomotor and mental performance at 6 to 12 months of age. Although confidence intervals overlapped, low-to-moderate sustained use was more strongly associated with most negative infant outcomes than moderate-to-high PAE with early reduction. CONCLUSIONS With these findings, we confirm that high, sustained PAE confers the highest risk for adverse infant outcomes but demonstrate that even low-to-moderate PAE continued across gestation is associated with certain deficits. This approach may be used to help clinicians identify high-risk infants for targeted early intervention.
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Affiliation(s)
- Gretchen Bandoli
- Departments of Pediatrics and .,Family Medicine and Public Health, University of California, San Diego, La Jolla, California
| | - Claire D. Coles
- Departments of Psychiatry and Pediatrics, School of Medicine, Emory University, Atlanta, Georgia
| | - Julie A. Kable
- Departments of Psychiatry and Pediatrics, School of Medicine, Emory University, Atlanta, Georgia
| | - Wladimir Wertelecki
- Departments of Pediatrics and,Omni-Net for Children International Charitable Fund and Rivne Regional Medical Diagnostic Center, Rivne, Ukraine;,Omni-Net for Children International Charitable Fund and Khmelnytsky Perinatal Center, Khmelnytskyi, Ukraine;,Department of Medical Genetics, University of South Alabama, Mobile, Alabama; and
| | - Lyubov Yevtushok
- Omni-Net for Children International Charitable Fund and Rivne Regional Medical Diagnostic Center, Rivne, Ukraine;,Lviv National Medical University, Lviv, Ukraine
| | - Natalya Zymak-Zakutnya
- Omni-Net for Children International Charitable Fund and Rivne Regional Medical Diagnostic Center, Rivne, Ukraine
| | | | - Irina V. Granovska
- Omni-Net for Children International Charitable Fund and Rivne Regional Medical Diagnostic Center, Rivne, Ukraine
| | - Alla O. Pashtepa
- Omni-Net for Children International Charitable Fund and Khmelnytsky Perinatal Center, Khmelnytskyi, Ukraine
| | - Christina D. Chambers
- Departments of Pediatrics and,Family Medicine and Public Health, University of California, San Diego, La Jolla, California
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