Evidence mapPaperPMID 41966281Full record

ArticleDiabetes research and clinical practice2026

Age at type 2 diabetes diagnosis, mortality, and health loss in South Asians.

Ram Jagannathan, Ayodipupo S Oguntade, Mohan Deepa, Dimple Kondal, Ranjit Mohan Anjana, Shivani A Patel, Rodrigo M Carrillo-Larco, Sailesh Mohan, Howard H Chang, Mohammed K Ali and 5 more

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Article in Diabetes research and clinical practice, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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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

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3 · Its place in the literature

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No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

15 authors.

Ram JagannathanEmory Global Diabetes Research Center, Woodruff Health Sciences Center and Emory University, Atlanta, Georgia; Hubert Department of Global Health, Emory University, Atlanta, Georgia. Electronic address: ram.jagannathan@emory.edu.
Ayodipupo S OguntadeEmory Global Diabetes Research Center, Woodruff Health Sciences Center and Emory University, Atlanta, Georgia.
Mohan DeepaMadras Diabetes Research Foundation and Dr Mohan's Diabetes Specialities Centre, Chennai, India.
Dimple KondalCentre for Chronic Disease Control, New Delhi, India.
Ranjit Mohan AnjanaMadras Diabetes Research Foundation and Dr Mohan's Diabetes Specialities Centre, Chennai, India.
Shivani A PatelEmory Global Diabetes Research Center, Woodruff Health Sciences Center and Emory University, Atlanta, Georgia; Hubert Department of Global Health, Emory University, Atlanta, Georgia; Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA, USA.
Rodrigo M Carrillo-LarcoEmory Global Diabetes Research Center, Woodruff Health Sciences Center and Emory University, Atlanta, Georgia; Hubert Department of Global Health, Emory University, Atlanta, Georgia.
Sailesh MohanCentre for Chronic Disease Control, New Delhi, India.
Howard H ChangDepartment of Biostatistics and Bioinformatics, Rollins School of Public Health, Emory University, Atlanta, GA, USA; Gangarosa Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, GA, USA.
Mohammed K AliEmory Global Diabetes Research Center, Woodruff Health Sciences Center and Emory University, Atlanta, Georgia; Hubert Department of Global Health, Emory University, Atlanta, Georgia; Department of Family and Preventive Medicine, Emory University School of Medicine, Atlanta, GA, USA.
Arshed A QuyyumiDivision of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, GA, USA.
Dorairaj PrabhakaranCentre for Chronic Disease Control, New Delhi, India.
Viswanathan MohanMadras Diabetes Research Foundation and Dr Mohan's Diabetes Specialities Centre, Chennai, India.
K M Venkat NarayanEmory Global Diabetes Research Center, Woodruff Health Sciences Center and Emory University, Atlanta, Georgia; Hubert Department of Global Health, Emory University, Atlanta, Georgia; Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA, USA.
Nikhil TandonAll India Institute of Medical Sciences, New Delhi, India.

Funding

Spousal Influences on Subclinical and Clinical Vascular and Myocardial DiseaseP01HL154996 · NHLBI · EMORY UNIVERSITY · 2022 to 2025
$6.9M
P-CARRS-BRAIN: Multi-domain (genetic, socio-behavioral, vascular) risk factors and prediction of Alzheimer’s Disease continuum in South Asians in IndiaR01AG089759 · EMORY UNIVERSITY · 2025 to 2025
$4.3M
Molecular Prediction, Disease Progression, and Type 2 Diabetes (T2D) Phenotypes in South AsiansR01DK139632 · EMORY UNIVERSITY · 2025 to 2025
$584k
NHLBI NIH HHS HHSN268200900026CNHLBI NIH HHS P01 HL154996NIA NIH HHS R01 AG089759NIDDK NIH HHS R01 DK139632
6 · The paper itself

Abstract

objectiveWe examined associations between age at type 2 diabetes (T2D) diagnosis and long-term mortalityand lifetime health loss. RESEARCH DESIGN AND

methodsWe analyzed data from the population-based CARRS cohort. T2D was defined by self-report, glucose-lowering medication use, or glycemic thresholds and categorized by age at diagnosis (20-29, 30-39, 40-59, or ≥60 years). Hazard ratios (HRs) were estimated using time-dependent Cox models with participants without T2D as reference group. Model-based projections estimated years of life lost (YLL), years lived with disability (YLD), disability-adjusted life years (DALYs), and excess life-years lost (LYL).

resultsAmong 21,574 participants (mean age 43.3 years), 6,251 had diabetes. Over a median follow-up of 8.7 years, 2,163 deaths occurred. Younger age at T2D diagnosis was associated with higher risks of mortality and cardiovascular events. Adjusted HRs for all-cause mortality were 2.98 (95% CI 1.60-5.54) for T2D diagnosis at 20-29 years, 2.28 (1.74-2.98) at 30-39 years, 1.73 (1.47-2.04) at 40-59 years, and 1.61 (1.30-1.99) at ≥60 years. Projected lifetime DALYs were greatest with younger diagnosis, ranging from 24.5 years for diagnosis at 20-29 years to 5.5 years at > 60 years, with similar gradients for excess LYL.This pattern was also observed for CVD eventsacross age groups.

conclusionsT2D diagnosed at a younger age was associated with higher mortalityand greater LYL in South Asians.

Indexed as

Diabetes Mellitus, Type 2AdultAge FactorsAsia, SouthernCohort StudiesDisability-Adjusted Life YearsFemaleHumansMaleMiddle AgedProportional Hazards ModelsSouth Asian PeopleYoung Adult

Identifiers

PMID41966281
PMCPMC13217321

What Socratic holds

Textmetadata
LicenceTDM
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Registered trials

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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 Socratic graph.