ArticleEating and weight disorders : EWD2024
The relationship between weight-adjusted-waist index and suicidal ideation: evidence from NHANES.
Article in Eating and weight disorders : EWD, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Association of the waist-to-weight index with low back pain: a mediation analysis involving accelerated biological ageing.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2026Article
- Association between RAR and the prevalence and prognosis of suicidal ideation: evidence from a large population-based study.BMC psychiatry · 2025Article
- Association of body roundness index with circadian syndrome: a cross-sectional study using NHANES data from 2009 to 2018.Journal of health, population, and nutrition · 2025Article
- Visceral adiposity index (VAI) association with suicidal ideation among U.S. adults: a cross-sectional study using NHANES 2005-2018 data.Eating and weight disorders : EWD · 2025Article
- The relationship between body roundness index (BRI) and suicidal ideation: evidence from NHANES 2013-2018.BMC psychiatry · 2025Article
- Relationship between weight-to-waist index and post-stroke depression.World journal of psychiatry · 2025Article
- Association between body roundness index and suicidal ideation in U.S. adults: A cross-sectional study.Preventive medicine reports · 2025Article
- Threshold effect of visceral adiposity index on suicidal ideation: a mediation analysis through fasting blood glucose.Frontiers in psychiatry · 2025Article
- Associations between sugar-sweetened beverage consumption, weight-adjusted-waist index, with psychological symptoms: a cross-sectional survey of adolescents in mainland China.Frontiers in psychiatry · 2025Article
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4 authors.
Funding
Abstract
backgroundAmidst growing evidence of the intricate link between physical and mental health, this study aims to dissect the relationship between the waist-to-weight index (WWI) and suicidal ideation within a representative sample of the US population, proposing WWI as a novel metric for suicide risk assessment.
methodsThe study engaged a sample of 9500 participants in a cross-sectional design. It employed multivariate logistic and linear regression analyses to probe the association between WWI and suicidal ideation. It further examined potential nonlinear dynamics using a weighted generalized additive model alongside stratified analyses to test the relationship's consistency across diverse demographic and health variables.
resultsOur analysis revealed a significant positive correlation between increased WWI and heightened suicidal ideation, characterized by a nonlinear relationship that persisted in the adjusted model. Subgroup analysis sustained the association's uniformity across varied population segments.
conclusionsThe study elucidates WWI's effectiveness as a predictive tool for suicidal ideation, underscoring its relevance in mental health evaluations. By highlighting the predictive value of WWI, our findings advocate for the integration of body composition considerations into mental health risk assessments, thereby broadening the scope of suicide prevention strategies.
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