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Effectiveness of brief alcohol interventions for pregnant women: a systematic literature review and meta-analysis

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Effectiveness of brief alcohol interventions for pregnant women: a systematic literature review and meta-analysis. / Popova, Svetlana; Dozet, Danijela; Pandya, Ekta et al.
In: BMC Pregnancy and Childbirth, Vol. 23, No. 1, 61, 24.01.2023.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

Harvard

Popova, S, Dozet, D, Pandya, E, Sanches, M, Brower, K, Segura, L & Ondersma, SJ 2023, 'Effectiveness of brief alcohol interventions for pregnant women: a systematic literature review and meta-analysis', BMC Pregnancy and Childbirth, vol. 23, no. 1, 61. https://doi.org/10.1186/s12884-023-05344-8

APA

Popova, S., Dozet, D., Pandya, E., Sanches, M., Brower, K., Segura, L., & Ondersma, S. J. (2023). Effectiveness of brief alcohol interventions for pregnant women: a systematic literature review and meta-analysis. BMC Pregnancy and Childbirth, 23(1), Article 61. https://doi.org/10.1186/s12884-023-05344-8

Vancouver

Popova S, Dozet D, Pandya E, Sanches M, Brower K, Segura L et al. Effectiveness of brief alcohol interventions for pregnant women: a systematic literature review and meta-analysis. BMC Pregnancy and Childbirth. 2023 Jan 24;23(1):61. doi: 10.1186/s12884-023-05344-8

Author

Popova, Svetlana ; Dozet, Danijela ; Pandya, Ekta et al. / Effectiveness of brief alcohol interventions for pregnant women : a systematic literature review and meta-analysis. In: BMC Pregnancy and Childbirth. 2023 ; Vol. 23, No. 1.

Bibtex

@article{97a90d71b37748ba98131ba4b9737b78,
title = "Effectiveness of brief alcohol interventions for pregnant women: a systematic literature review and meta-analysis",
abstract = "Prenatal alcohol exposure (PAE) can result in a range of adverse neonatal outcomes, including Fetal Alcohol Spectrum Disorder (FASD). This systematic review and meta-analysis sought to investigate the effectiveness of brief interventions (BIs) in eliminating or reducing 1) alcohol consumption during pregnancy; and 2) PAE-related adverse neonatal outcomes; and 3) cost-effectiveness of BIs. We conducted a systematic literature search for original controlled studies (randomized control trials (RCTs); quasi-experimental) in any setting, published from 1987 to 2021. The comparison group was no/minimal intervention, where a measure of alcohol consumption was reported. Studies were critically appraised using the Centre for Evidence-based Medicine Oxford critical appraisal tool for RCTs (1). The certainty in the evidence for each outcome was assessed using the GRADE (Grading of Recommendations Assessment, Development and Evaluation) (2). Meta-analysis of continuous and binary estimates of effect-size for similar outcome measures for BIs versus control groups were pooled and reported as mean difference (MD) Hedges' g and odds ratios (ORs), respectively. In total, 26 studies, all from high income countries, met inclusion criteria. Alcohol abstinence outcome available in 12 studies (n = 2620) found modest effects in favor of BIs conditions by increasing the odds of abstinence by 56% (OR = 1.56, 95% confidence interval (CI) = 1.15-2.13, I = 46.75%; p = 0.04). BIs effects for reduction in mean drinks/week (Cohen's d = - 0.21, 95%CI = - 0.78 to 0.36; p = 0.08) and AUDIT scores (g = 0.10, 95%CI = - 0.06 to 0.26; p = 0.17) were not statistically significant. Among seven studies (n = 740) reporting neonatal outcomes, BI receipt was associated with a modest and significant reduction in preterm birth (OR = 0.67, 95% CI = 0.46-0.98, I = 0.00%; p = 0.58). No statistically significant differences were observed for mean birthweight or lower likelihood of low birth weight (LBW). Certainty in the evidence was rated as 'low'. No eligible studies were found on cost-effectiveness of BIs. BIs are moderately effective in increasing abstinence during pregnancy and preventing preterm birth. More studies on the effectiveness of BIs are needed from low- and middle-income countries, as well as with younger mothers and with a broader range of ethnic groups. ",
keywords = "Crisis Intervention, Infant, Low Birth Weight, Alcohol Drinking - prevention & control, Medical disorders in pregnancy, Birth outcomes, Pregnancy, Premature Birth, Alcohol, Infant, Newborn, Substance misuse in pregnancy, Fetal alcohol spectrum disorder, Pregnant Women, Humans, Brief interventions, Female",
author = "Svetlana Popova and Danijela Dozet and Ekta Pandya and Marcos Sanches and Krista Brower and Lidia Segura and Ondersma, {Steven J}",
year = "2023",
month = jan,
day = "24",
doi = "10.1186/s12884-023-05344-8",
language = "English",
volume = "23",
journal = "BMC Pregnancy and Childbirth",
issn = "1471-2393",
publisher = "BioMed Central Ltd.",
number = "1",

}

RIS

TY - JOUR

T1 - Effectiveness of brief alcohol interventions for pregnant women

T2 - a systematic literature review and meta-analysis

AU - Popova, Svetlana

AU - Dozet, Danijela

AU - Pandya, Ekta

AU - Sanches, Marcos

AU - Brower, Krista

AU - Segura, Lidia

AU - Ondersma, Steven J

PY - 2023/1/24

Y1 - 2023/1/24

N2 - Prenatal alcohol exposure (PAE) can result in a range of adverse neonatal outcomes, including Fetal Alcohol Spectrum Disorder (FASD). This systematic review and meta-analysis sought to investigate the effectiveness of brief interventions (BIs) in eliminating or reducing 1) alcohol consumption during pregnancy; and 2) PAE-related adverse neonatal outcomes; and 3) cost-effectiveness of BIs. We conducted a systematic literature search for original controlled studies (randomized control trials (RCTs); quasi-experimental) in any setting, published from 1987 to 2021. The comparison group was no/minimal intervention, where a measure of alcohol consumption was reported. Studies were critically appraised using the Centre for Evidence-based Medicine Oxford critical appraisal tool for RCTs (1). The certainty in the evidence for each outcome was assessed using the GRADE (Grading of Recommendations Assessment, Development and Evaluation) (2). Meta-analysis of continuous and binary estimates of effect-size for similar outcome measures for BIs versus control groups were pooled and reported as mean difference (MD) Hedges' g and odds ratios (ORs), respectively. In total, 26 studies, all from high income countries, met inclusion criteria. Alcohol abstinence outcome available in 12 studies (n = 2620) found modest effects in favor of BIs conditions by increasing the odds of abstinence by 56% (OR = 1.56, 95% confidence interval (CI) = 1.15-2.13, I = 46.75%; p = 0.04). BIs effects for reduction in mean drinks/week (Cohen's d = - 0.21, 95%CI = - 0.78 to 0.36; p = 0.08) and AUDIT scores (g = 0.10, 95%CI = - 0.06 to 0.26; p = 0.17) were not statistically significant. Among seven studies (n = 740) reporting neonatal outcomes, BI receipt was associated with a modest and significant reduction in preterm birth (OR = 0.67, 95% CI = 0.46-0.98, I = 0.00%; p = 0.58). No statistically significant differences were observed for mean birthweight or lower likelihood of low birth weight (LBW). Certainty in the evidence was rated as 'low'. No eligible studies were found on cost-effectiveness of BIs. BIs are moderately effective in increasing abstinence during pregnancy and preventing preterm birth. More studies on the effectiveness of BIs are needed from low- and middle-income countries, as well as with younger mothers and with a broader range of ethnic groups.

AB - Prenatal alcohol exposure (PAE) can result in a range of adverse neonatal outcomes, including Fetal Alcohol Spectrum Disorder (FASD). This systematic review and meta-analysis sought to investigate the effectiveness of brief interventions (BIs) in eliminating or reducing 1) alcohol consumption during pregnancy; and 2) PAE-related adverse neonatal outcomes; and 3) cost-effectiveness of BIs. We conducted a systematic literature search for original controlled studies (randomized control trials (RCTs); quasi-experimental) in any setting, published from 1987 to 2021. The comparison group was no/minimal intervention, where a measure of alcohol consumption was reported. Studies were critically appraised using the Centre for Evidence-based Medicine Oxford critical appraisal tool for RCTs (1). The certainty in the evidence for each outcome was assessed using the GRADE (Grading of Recommendations Assessment, Development and Evaluation) (2). Meta-analysis of continuous and binary estimates of effect-size for similar outcome measures for BIs versus control groups were pooled and reported as mean difference (MD) Hedges' g and odds ratios (ORs), respectively. In total, 26 studies, all from high income countries, met inclusion criteria. Alcohol abstinence outcome available in 12 studies (n = 2620) found modest effects in favor of BIs conditions by increasing the odds of abstinence by 56% (OR = 1.56, 95% confidence interval (CI) = 1.15-2.13, I = 46.75%; p = 0.04). BIs effects for reduction in mean drinks/week (Cohen's d = - 0.21, 95%CI = - 0.78 to 0.36; p = 0.08) and AUDIT scores (g = 0.10, 95%CI = - 0.06 to 0.26; p = 0.17) were not statistically significant. Among seven studies (n = 740) reporting neonatal outcomes, BI receipt was associated with a modest and significant reduction in preterm birth (OR = 0.67, 95% CI = 0.46-0.98, I = 0.00%; p = 0.58). No statistically significant differences were observed for mean birthweight or lower likelihood of low birth weight (LBW). Certainty in the evidence was rated as 'low'. No eligible studies were found on cost-effectiveness of BIs. BIs are moderately effective in increasing abstinence during pregnancy and preventing preterm birth. More studies on the effectiveness of BIs are needed from low- and middle-income countries, as well as with younger mothers and with a broader range of ethnic groups.

KW - Crisis Intervention

KW - Infant, Low Birth Weight

KW - Alcohol Drinking - prevention & control

KW - Medical disorders in pregnancy

KW - Birth outcomes

KW - Pregnancy

KW - Premature Birth

KW - Alcohol

KW - Infant, Newborn

KW - Substance misuse in pregnancy

KW - Fetal alcohol spectrum disorder

KW - Pregnant Women

KW - Humans

KW - Brief interventions

KW - Female

U2 - 10.1186/s12884-023-05344-8

DO - 10.1186/s12884-023-05344-8

M3 - Journal article

C2 - 36694121

VL - 23

JO - BMC Pregnancy and Childbirth

JF - BMC Pregnancy and Childbirth

SN - 1471-2393

IS - 1

M1 - 61

ER -