Evidence map›Paper›PMID 25866674›Full record

ArticleJournal of obesity2015

The impact of incarceration on obesity: are prisoners with chronic diseases becoming overweight and obese during their confinement?

Madison L Gates, Robert K Bradford

Open access · goldAbstract read
In one paragraph

Article in Journal of obesity, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
23.6field-weighted citation impact, top 1% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 2 syntheses or guidelines pooled it, 54 citations in OpenAlex.

  1. Prevalence of overweight and obesity in incarcerated individuals in developed and developing countries: A systematic review and meta-analysis.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2025
    Pooled it
  2. Pooled it
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  10. Gathering Health Perspectives of the Justice Involved: A Multisite Needs Assessment Survey.Journal of correctional health care : the official journal of the National Commission on Correctional Health Care · 2022
    Article
  11. Utilizing the Probation Office as an Opportunity to Screen for Cardiometabolic Outcomes: A Feasibility Study.Journal of correctional health care : the official journal of the National Commission on Correctional Health Care · 2022
    Article
  12. Article
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  17. Cardiovascular Disease in Incarcerated Populations.Journal of the American College of Cardiology · 2017
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Madison L GatesInstitute of Public and Preventive Health, Georgia Regents University, 1120 15th Street, CJ-2300, Augusta, GA 30912, USA.
Robert K BradfordGeorgia Correctional HealthCare, Georgia Regents University, 1499 Walton Way, HS 3507, Augusta, GA 30912, USA.
Georgia Regents Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe association between incarceration and weight gain, along with the public health impact of former prisoners who are overweight or obese, warrants more investigation to understand the impact of prison life. Studies regarding incarceration's impact on obesity are too few to support assertions that prisons contribute to obesity and comorbid conditions. This study examined a statewide prison population over several years to determine weight gain.

methodsObjective data for weight, height, and chronic diseases, along with demographics, were extracted from an electronic health record. These data were analyzed statistically to determine changes over time and between groups.

resultsAs a total population, prisoners not only gained weight, but also reflected the distribution of BMIs for the state. There were differences within the population. Male prisoners gained significantly less weight than females. The population with chronic diseases gained less weight than the population without comorbid conditions. Prisoners with diabetes lost weight while hypertension's impact was negligible.

conclusionThis study found that weight gain was a problem specifically to females. However, this prison system appears to be providing effective chronic disease management, particularly for prisoners with diabetes and hypertension. Additional research is needed to understand the impact incarceration has on the female population.

Indexed as

PrisonersWeight GainAdultAttitude to HealthChronic DiseaseDiabetes MellitusFemaleHealth BehaviorHumansHyperlipidemiasHypertensionLongitudinal StudiesMaleObesityPrisonsPublic Health

Identifiers

PMID25866674
PMCPMC4381682
OpenAlexW2071938415

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.