Evidence map›Paper›PMID 36321277›Full record

ArticleObesity (Silver Spring, Md.)2022

The association of 1-year weight loss from bariatric surgery and self-reported sleep: a prospective cohort.

Deborah R Young, Benjamin D Hong, Kristina H Lewis, Silvia R Paz, Bhumi B Bhakta, Mayra Macias, Cecelia L Crawford, Adam Drewnowski, Ming Ji, Darren D Moore and 3 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Obesity (Silver Spring, Md.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

13 authors.

Deborah R YoungDepartment of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, California, USA.ORCID 0000-0002-8335-7851
Benjamin D HongDepartment of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, California, USA.
Kristina H LewisDivision of Public Health Sciences, Department of Epidemiology & Prevention, Wake Forest University Health Sciences, Winston-Salem, North Carolina, USA.ORCID 0000-0002-4921-7230
Silvia R PazDepartment of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, California, USA.
Bhumi B BhaktaDepartment of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, California, USA.ORCID 0000-0003-1407-1873
Mayra MaciasDepartment of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, California, USA.
Cecelia L CrawfordRegional Nursing Research Program, Kaiser Permanente Southern California, Pasadena, California, USA.ORCID 0000-0002-5137-7778
Adam DrewnowskiCenter for Public Health Nutrition, University of Washington, Seattle, Washington, USA.
Ming JiCollege of Nursing, University of South Florida, Tampa, Florida, USA.
Darren D MooreMarriage and Family Therapy Program, The Family Institute, Northwestern University, Evanston, Illinois, USA.
Ernest ShenDepartment of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, California, USA.
Sameer B MuraliCenter for Obesity Medicine & Metabolic Performance, Department of Surgery, University of Texas McGovern Medical School, Houston, Texas, USA.
Karen J ColemanDepartment of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, California, USA.ORCID 0000-0002-2052-0885

Funding

Predictors of Weight Loss Failure and Regain in Bariatric PatientsR01DK108522 · NIDDK · KAISER FOUNDATION RESEARCH INSTITUTE · PI COLEMAN, KAREN JACQUELINE · 2015 to 2019
$3.1M
The Bariatric Experience Long Term (BELONG) II for Racial and Ethnic Minority PatientsR01MD013874 · NIMHD · KAISER FOUNDATION RESEARCH INSTITUTE · PI COLEMAN, KAREN JACQUELINE · 2019 to 2022
$2.9M
NIDDK NIH HHS R01 DK108522NIMHD NIH HHS R01 MD013874
6 · The paper itself

Abstract

objectiveThis study examined the association of weight loss following bariatric surgery with self-reported sleep quality after accounting for other sleep-related factors.

methodsParticipants were from the Bariatric Experience Long Term (BELONG) study. Participants completed a survey up to 6 months before surgery and approximately 1 year after surgery. The Pittsburgh Sleep Quality Index (PSQI) was used to measure sleep quality. One-year percentage total weight loss (%TWL) was determined from electronic medical records. Covariates included demographics, Charlson Comorbidity Index, geocoded variables to assess neighborhood quality, and physical activity. The authors assessed the association between %TWL at 1 year and PSQI component scores with separate cumulative logit models.

resultsThere were 997 participants in the analytic cohort. Participants were 86.2% women, 37.0% Hispanic, and 13.7% Black adults. Mean one-year %TWL was 26.3 (SD 8.7). Each 1% increase in %TWL was associated with a 3% better daytime dysfunction score (odds ratio = 1.03; 95% CI: 1.02-1.05) and a 2% better sleep quality score (odds ratio = 1.02; 95% CI: 1.00-1.03). No significant differences were found for the other PSQI components.

conclusionsWeight loss from bariatric surgery was associated with better self-reported sleep at 1 year. For people undergoing bariatric surgery, there may be an added benefit of better sleep.

Indexed as

Bariatric SurgeryObesity, MorbidAdultFemaleHumansMaleProspective StudiesSelf ReportSleepTreatment OutcomeWeight Loss

Identifiers

PMID36321277
PMCPMC9913885

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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.