Dataset Information

Characteristics and outcomes of patients with COVID-19 with and without prevalent hypertension: a multinational cohort study.

ABSTRACT:

Objective

To characterise patients with and without prevalent hypertension and COVID-19 and to assess adverse outcomes in both inpatients and outpatients.

Design and setting

This is a retrospective cohort study using 15 healthcare databases (primary and secondary electronic healthcare records, insurance and national claims data) from the USA, Europe and South Korea, standardised to the Observational Medical Outcomes Partnership common data model. Data were gathered from 1 March to 31 October 2020.

Participants

Two non-mutually exclusive cohorts were defined: (1) individuals diagnosed with COVID-19 (diagnosed cohort) and (2) individuals hospitalised with COVID-19 (hospitalised cohort), and stratified by hypertension status. Follow-up was from COVID-19 diagnosis/hospitalisation to death, end of the study period or 30 days.

Outcomes

Demographics, comorbidities and 30-day outcomes (hospitalisation and death for the 'diagnosed' cohort and adverse events and death for the 'hospitalised' cohort) were reported.

Results

We identified 2 851 035 diagnosed and 563 708 hospitalised patients with COVID-19. Hypertension was more prevalent in the latter (ranging across databases from 17.4% (95% CI 17.2 to 17.6) to 61.4% (95% CI 61.0 to 61.8) and from 25.6% (95% CI 24.6 to 26.6) to 85.9% (95% CI 85.2 to 86.6)). Patients in both cohorts with hypertension were predominantly >50 years old and female. Patients with hypertension were frequently diagnosed with obesity, heart disease, dyslipidaemia and diabetes. Compared with patients without hypertension, patients with hypertension in the COVID-19 diagnosed cohort had more hospitalisations (ranging from 1.3% (95% CI 0.4 to 2.2) to 41.1% (95% CI 39.5 to 42.7) vs from 1.4% (95% CI 0.9 to 1.9) to 15.9% (95% CI 14.9 to 16.9)) and increased mortality (ranging from 0.3% (95% CI 0.1 to 0.5) to 18.5% (95% CI 15.7 to 21.3) vs from 0.2% (95% CI 0.2 to 0.2) to 11.8% (95% CI 10.8 to 12.8)). Patients in the COVID-19 hospitalised cohort with hypertension were more likely to have acute respiratory distress syndrome (ranging from 0.1% (95% CI 0.0 to 0.2) to 65.6% (95% CI 62.5 to 68.7) vs from 0.1% (95% CI 0.0 to 0.2) to 54.7% (95% CI 50.5 to 58.9)), arrhythmia (ranging from 0.5% (95% CI 0.3 to 0.7) to 45.8% (95% CI 42.6 to 49.0) vs from 0.4% (95% CI 0.3 to 0.5) to 36.8% (95% CI 32.7 to 40.9)) and increased mortality (ranging from 1.8% (95% CI 0.4 to 3.2) to 25.1% (95% CI 23.0 to 27.2) vs from 0.7% (95% CI 0.5 to 0.9) to 10.9% (95% CI 10.4 to 11.4)) than patients without hypertension.

Conclusions

COVID-19 patients with hypertension were more likely to suffer severe outcomes, hospitalisations and deaths compared with those without hypertension.

SUBMITTER: Reyes C

PROVIDER: S-EPMC8704062 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature

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Publications

Characteristics and outcomes of patients with COVID-19 with and without prevalent hypertension: a multinational cohort study.

Reyes Carlen C Pistillo Andrea A Fernández-Bertolín Sergio S Recalde Martina M Roel Elena E Puente Diana D Sena Anthony G AG Blacketer Clair C Lai Lana L Alshammari Thamir M TM Ahmed Waheed-Ui-Rahman WU Alser Osaid O Alghoul Heba H Areia Carlos C Dawoud Dalia D Prats-Uribe Albert A Valveny Neus N de Maeztu Gabriel G Sorlí Redó Luisa L Martinez Roldan Jordi J Lopez Montesinos Inmaculada I Schilling Lisa M LM Golozar Asieh A Reich Christian C Posada Jose D JD Shah Nigam N You Seng Chan SC Lynch Kristine E KE DuVall Scott L SL Matheny Michael E ME Nyberg Fredrik F Ostropolets Anna A Hripcsak George G Rijnbeek Peter R PR Suchard Marc A MA Ryan Patrick P Kostka Kristin K Duarte-Salles Talita T

BMJ open 20211222 12

<h4>Objective</h4>To characterise patients with and without prevalent hypertension and COVID-19 and to assess adverse outcomes in both inpatients and outpatients.<h4>Design and setting</h4>This is a retrospective cohort study using 15 healthcare databases (primary and secondary electronic healthcare records, insurance and national claims data) from the USA, Europe and South Korea, standardised to the Observational Medical Outcomes Partnership common data model. Data were gathered from 1 March to ...[more]

PMID: 34937726

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Dataset Information

Characteristics and outcomes of patients with COVID-19 with and without prevalent hypertension: a multinational cohort study.

Objective

Design and setting

Participants

Outcomes

Results

Conclusions

Publications

Characteristics and outcomes of patients with COVID-19 with and without prevalent hypertension: a multinational cohort study.

Similar Datasets

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