Evidence map›Paper›PMID 40861630›Full record

ReviewCureus2025

Genetic and Behavioral Predictors of Long-Term Weight Loss Maintenance: A Systematic Review of Evidence From Observational and Genetic Studies.

Kingsley O Ozojide, Esther M Adjei, Oluwafolakemi M Aderinola, Okelue E Okobi, Chiazor B Nguma

Abstract readReview
In one paragraph

Review in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
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

5 authors.

Kingsley O OzojidePublic Health, Nottingham Trent University, Nottingham, GBR.
Esther M AdjeiInternal Medicine, The Trust Hospital Company Limited, Accra, GHA.
Oluwafolakemi M AderinolaPublic Health, Nottingham Trent University, Nottingham, GBR.
Okelue E OkobiFamily Medicine, Larkin Community Hospital Palm Springs Campus, Miami, USA.
Chiazor B NgumaGeneral Medicine, University of Port-Harcourt College of Health Sciences, Port-Harcourt, NGA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLong-term weight loss maintenance remains a significant challenge in obesity management, despite advances in behavioral, dietary, and medical interventions. The objective of this study is to identify consistent genetic and behavioral predictors associated with sustained weight loss in adults with overweight or obesity.

methodsWe searched PubMed, Embase, PsycINFO, Web of Science, and Google Scholar for peer-reviewed studies published from January 2010 to April 2025. Eligible studies included observational and genetic investigations involving adults who maintained at least 10% weight loss for one year or more. Quality was assessed using the Newcastle-Ottawa Scale (NOS) and genetic validity criteria. A thematic synthesis categorized predictors as behavioral or genetic.

results24 studies met the inclusion criteria (15 observational, nine genetic). Consistent behavioral predictors included increased physical activity, dietary restraint, low disinhibition, and improved psychological health. Genetically, FTO risk alleles and higher polygenic risk scores were associated with weight regain; however, structured behavioral interventions mitigated this effect. Specific gene variants (e.g., PPARγ, TIMP4) were linked to enhanced weight loss outcomes in response to multidisciplinary interventions.

conclusionBoth genetic and behavioral factors independently and interactively influence long-term weight loss maintenance. Integrating genetic risk profiling with personalized behavioral strategies may improve obesity treatment outcomes.

Indexed as

behavioral predictorsftogene-behavior interactionobesitypolygenic riskprecision healthweight maintenance

Identifiers

PMID40861630
PMCPMC12371768

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.