Metabolic syndrome and covid-19 mortality among adult black patients in new orleans

John Xie, Yuanhao Zu, Ala Alkhatib, Thaidan T. Pham, Frances Gill, Albert Jang, Stella Radosta, Gerard Chaaya, Leann Myers, Jerry S. Zifodya, Christine M. Bojanowski, Nassir F. Marrouche, Franck Mauvais-Jarvis, Joshua L. Denson

Research output: Contribution to journalArticlepeer-review

86 Scopus citations

Abstract

OBJECTIVE Coronavirus disease 2019 (COVID-19) mortality is high in patients with hyperten-sion, obesity, and diabetes. We examined the association between hypertension, obesity, and diabetes, individually and clustered as metabolic syndrome (MetS), and COVID-19 outcomes in patients hospitalized in New Orleans during the peak of the outbreak. RESEARCH DESIGN AND METHODS Data were collected from 287 consecutive patients with COVID-19 hospitalized at two hospitals in New Orleans, LA, from 30 March to 5 April 2020. MetS was identified per World Health Organization criteria. RESULTS Among 287 patients (mean age 61.5 years; female, 56.8%; non-Hispanic Black, 85.4%), MetS was present in 188 (66%). MetS was significantly associated with mortality (adjusted odds ratio [aOR] 3.42 [95% CI 1.52–7.69]), intensive care unit requirement (ICU) (aOR 4.59 [CI 2.53–8.32]), invasive mechanical ventilation (IMV) (aOR 4.71 [95% CI 2.50–8.87]), and acute respiratory distress syndrome (ARDS) (aOR 4.70 [95% CI 2.25–9.82]) compared with non-MetS. Multivariable analyses of hypertension, obesity, and diabetes individually showed no association with mortality. Obesity was associated with ICU (aOR 2.18 [95% CI 1.25–3.81]), ARDS (aOR 2.44 [95% CI 1.28–4.65]), and IMV (aOR 2.36 [95% CI 1.33–4.21]). Diabetes was associated with ICU (aOR 2.22 [95% CI 1.24–3.98]) and IMV (aOR 2.12 [95% CI 1.16– 3.89]). Hypertension was not significantly associated with any outcome. Inflammatory biomarkers associated with MetS, CRP and lactate dehydrogenase (LDH), were associated with mortality (CRP [aOR 3.66] [95% CI 1.22–10.97] and LDH [aOR 3.49] [95% CI 1.78–6.83]). CONCLUSIONS In predominantly Black patients hospitalized for COVID-19, the clustering of hyper-tension, obesity, and diabetes as MetS increased the odds of mortality compared with these comorbidities individually.

Original languageEnglish (US)
Pages (from-to)188-193
Number of pages6
JournalDiabetes care
Volume44
Issue number1
DOIs
StatePublished - Jan 1 2021

ASJC Scopus subject areas

  • Internal Medicine
  • Endocrinology, Diabetes and Metabolism
  • Advanced and Specialized Nursing

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