ArticleBreastfeeding medicine : the official journal of the Academy of Breastfeeding Medicine2011
State breastfeeding worksite statutes.…breastfeeding rates…and.….
Article in Breastfeeding medicine : the official journal of the Academy of Breastfeeding Medicine, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Breastfeeding at the workplace: a systematic review of interventions to improve workplace environments to facilitate breastfeeding among working women.International journal for equity in health · 2021Pooled it
- Integrating motherhood and employment: A 22-year analysis investigating impacts of US workplace breastfeeding policy.SSM - population health · 2020Article
- Prospective food diaries demonstrate breastfeeding characteristics in a UK birth cohort.Maternal & child nutrition · 2015Article
- Do state breastfeeding laws in the USA promote breast feeding?Journal of epidemiology and community health · 2013Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
Abstract
backgroundState worksite breastfeeding statutes are thought to play a role in increasing rates of breastfeeding duration, which remain below Healthy People 2010 goals. As of 2010 24 states including the District of Columbia had such worksite statutes. Of these only 18 required both break time and a site. This preliminary analysis assessed if infants born in states with worksite breastfeeding statutes had longer breastfeeding duration.
methodsUsing the 2009 National Immunization Survey we analyzed infants comparing breastfeeding duration at 6 months with type of worksite breastfeeding statute in place, while adjusting for year enacted and other state characteristics (years since founding of state breastfeeding coalition, breastfeeding supportive hospital practices). Other covariates included maternal and infant characteristics. Only those infants whose mothers were at least 18 years old and who had not changed state of residence since birth were included (n=16,145).
resultsAlthough requiring a site and/or break time for breastfeeding increased the likelihood of breastfeeding at 6 months (odds ratio, 1.20; 95% confidence interval, 1.07-1.35; p=0.002), after accounting for other factors this relationship remained positive but was not significant (adjusted odd ratio, 1.07; 95% confidence interval, 0.92-1.24). Because all mothers, not just those in or returning to the workforce, were included in the analysis this relationship could be underestimated. Breastfeeding at 6 months was associated with being from a state that had had a breastfeeding coalition for a longer period of time (adjusted odds ratio, 1.25; 95% confidence interval, 1.04-1.49; p<0001).
conclusionsState worksite breastfeeding statutes alone may not directly affect breastfeeding duration. Analysis of breastfeeding duration using the multiple levels of the social-ecological model is a potentially useful approach to understanding the impact of state breastfeeding statutes. The impact of state breastfeeding coalitions warrants further study.
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Registered trials
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