Race/Ethnicity and Other Predictors of Early-Onset Type 2 Diabetes Mellitus in the US Population.

Objectives: Among US adults aged 20 + years in the USA with previously diagnosed type 2 diabetes mellitus (T2DM), we aimed to estimate the prevalence of early-onset T2DM (onset at age < 50.5 years) and to test associations between early-onset T2DM and race/ethnicity, and other hypothesized predictor...

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Publicado en:Journal of Racial & Ethnic Health Disparities Vol. 12; no. 3; pp. 1482 - 1491
Autores principales: Fouotsa, Noé Carème Manfouo, Ndjaboue, Ruth, Ngueta, Gerard
Formato: research tables/charts Journal Article
Publicado: Springer Nature Jun2025
Acceso en línea:Ver este registro en EBSCOhost
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      dt: Jun2025
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      pub: Springer Nature
      place: New York, New York
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        10.1007/s40615-024-01980-8
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        atl: Race/Ethnicity and Other Predictors of Early-Onset Type 2 Diabetes Mellitus in the US Population.
      aug:
        au:
          Fouotsa, Noé Carème Manfouo
          Ndjaboue, Ruth
          Ngueta, Gerard
        affil: https://ror.org/00pthr413 CHU de Sherbrooke Research Center, DOCC (Diabetes, Obesity and Cardiovasvascular Complications), CRCHUS-Hôpital Fleurimont, 12Eme Avenue Nord, 3001, Sherbrooke, Québec, Canada
      sug:
        subj:
          Race Factors
          Ethnic Groups
          Diabetes Mellitus, Type 2 Risk Factors
          Diabetes Mellitus, Type 2 Prevention and Control
          Diabetes Mellitus, Type 2 Epidemiology
          Risk Assessment
          Human
          Male
          Female
          Adult
          Middle Age
          Aged
          Aged, 80 and Over
          United States
          Surveys
          Diabetic Patients
          Glycated Hemoglobin Analysis
          Prevalence
          Machine Learning Algorithms
          Smoking
          Marital Status
          Educational Status
          Obesity
          Hypertension
          Health Personnel Psychosocial Factors
          Self Report
          Body Mass Index
          Reliability and Validity
          Validation Studies
          Multivariate Analysis
          Logistic Regression
          Questionnaires
          Descriptive Statistics
          Comparative Studies
          Confidence Intervals
          Odds Ratio
          Adult: 19-44 years
          Middle Aged: 45-64 years
          Aged: 65+ years
          Aged, 80 & over
          Male
          Female
      ab: Objectives: Among US adults aged 20 + years in the USA with previously diagnosed type 2 diabetes mellitus (T2DM), we aimed to estimate the prevalence of early-onset T2DM (onset at age < 50.5 years) and to test associations between early-onset T2DM and race/ethnicity, and other hypothesized predictors. Methods: We pooled data from the annual National Health and Nutrition Examination Surveys (NHANES) over the years 2001 through 2018. We tested hypotheses of association and identified predictors using stepwise logistic regression analysis, and 11 supervised machine learning classification algorithms. Results: After appropriate weighting, we estimated that among adults in the USA aged 20 + years with previously diagnosed T2DM, the prevalence of early-onset was 52.9% (95% confidence intervals, 49.6 to 56.2%). Among Non-Hispanic Whites (NHW) the prevalence was 48.6% (95% CI, 44.6 to 52.6%), among Non-Hispanic Blacks: 56.9% (95% CI, 51.8 to 62.0%), among Hispanics: 62.7% (95% CI, 53.2 to 72.3%). In the final multivariable logistic regression model, the top-3 markers predicting early-onset T2DM in males were NHB ethnicity (OR = 2.97; 95% CI: 2.24–3.95) > tobacco smoking (OR = 2.79; 95% CI: 2.18–3.58) > high education level (OR = 1.65; 95% CI: 1.27–2.14) in males. In females, the ranking was tobacco smoking (OR = 2.59; 95% CI: 1.90–3.53) > Hispanic ethnicity (OR = 1.49; 95% CI: 1.08–2.05) > obesity (OR = 1.30; 95% CI: 0.91–1.86) in females. The acculturation score emerged from the machine learning approach as the dominant marker explaining the race disparity in early-onset T2DM. Conclusions: The prevalence of early-onset T2DM was higher among NHB and Hispanic people, than among NHW people. Independently of race/ethnicity, acculturation, tobacco smoking, education level, marital status, obesity, and hypertension were also predictive.
      pubtype: Academic Journal
      doctype:
        research
        tables/charts
        Journal Article
      ougenre: Article
    language: English
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