Impact of the Triglyceride–Glucose index on all-cause and cardiovascular mortalities across different metabolic health and obesity statuses in US adults
Tao Yi; Zi Lin; Feng Hu; Jinhua Chen; Lianglong Chen · 2025 · BMC Public Health
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract
Abstract Background Data for the study cohort were sourced from the National Health and Nutrition Examination Survey (1999–2018). Study participants were classified as obese (BMI ≥ 30 kg/m²) or nonobese (BMI < 30 kg/m²) then further categorized as metabolically healthy or unhealthy on the basis of metabolic syndrome criteria, resulting in four groups: metabolically healthy obese (MHO), metabolically unhealthy obese (MUO), metabolically healthy nonobese (MHNO), and metabolically unhealthy nonobese (MUNO). Complex sampling statistical methods were employed for descriptive analysis. The associati
Abstract by Tao Yi; Zi Lin; Feng Hu; Jinhua Chen; Lianglong Chen, BMC Public Health (2025) — licensed CC BY 4.0.
About to run something similar?
Run an AI Precheck on your own design to catch failure modes like this one before you spend the time. Your first desk check is free.
Related failures
Supporting antiretroviral therapy uptake and adherence: the SUPA research programme and RCT
Negative / Null Result ReportOccupational heat exposure alone does not explain chronic kidney disease of uncertain aetiology (CKDu) in Sri Lanka
Negative / Null Result ReportEffect of breastfeeding on immunogenicity of oral live-attenuated human rotavirus vaccine: a randomized trial in HIV-uninfected infants in Soweto, South Africa
Negative / Null Result ReportChronic disease and recent addiction treatment utilization among alcohol and drug dependent adults
Negative / Null Result ReportEffect of drug utilization reviews on the quality of in-hospital prescribing: a quasi-experimental study
Negative / Null Result ReportFactors associated with fruit and vegetable consumption among Burmese refugees
WASTE indexes this work — it does not host or republish it. Failure-type classification is automated and approximate.
Metadata source: DOAJ · DOI 10.1186/s12889-025-22901-2