Table 3 Characteristics of ongoing clinical trials for studying the safety and efficacy of ARBs and ACEI in patients with COVID-19

From: Understanding the role of nACE2 in neurogenic hypertension among COVID-19 patients

Drug

Design

Status

Group

Total number

Primary outcome

Country of registration

ACEI/ARB

Interventional

Enrolling by invitation

ACEI /ARB

152

Clinical status -Severity of disease, admission to ICU, Death

USANCT04338009

ACEI/ARB

Observational

Not yet recruiting

ACEI/ARB

6000000

Clinical status-identification of disease severity

France NCT04356417

ACEI/ARB

Interventional

Recruiting

ACEI/ARB

208

Clinical status- Severity of disease, admission to ICU, Death

Austria NCT04353596

ACEI/ARB

Observational

completed

ACEI/ARB

314

Clinical status-Severity of disease, admission to ICU, Death

Saudi Arabia NCT04357535

ARB, ACEi, DRi

Observational

Recruiting

ARB, ACEi, DRi

10

Clinical status-Severity of disease and BP

Ukraine NCT04364984

ACEI/ARB

Observational

Completed

ACEI/ARB And Non-ACEI/ARB

10000

Clinical status-Hospitalization and mortality

USA NCT04467931

ACEI/ARB

Interventional

Recruiting

ACEI/ARB

215

Clinical status-Admission to hospital and death

Denmark NCT04351581

ACEI/ARB

Observational

Recruiting

ACEI/ARB

2574

Hospital output-Clinical status

Spain NCT04367883

ACEI/ARB

Interventional

Recruiting

ACEI/ARB

700

Clinical status- admission to ICU and death

Brazil NCT04364893

ACEI/ARB and Non-ARB/ACEI

Interventional

Suspended

ACEI/ARB and Non-ARB/ACEI

2414

Clinical status- Severity of disease, admission to ICU

Ireland NCT04330300

ACEI/ARB

Observational

Recruiting

ACEI/ARB

500

Clinical status- Severity of disease, admission to ICU, Death

Canada NCT04510623

ACEI/ARB

Observational

Completed

ACEI/ARB

275

Rate of death

China NCT04318301

ACEI/ARB

Observational

Not yet Recruiting

ACEI/ARB

5000

Disease severity or death

Italy NCT04318418

ACEI/ARB

Interventional

Recruiting

ACEI/ARB

554

Clinical status- clinical improvement of Patients

France NCT04329195

ACEI/ARB

Observational

Recruiting

ACEI/ARB

2000

Clinical status of patients

Italy NCT04331574

ACEI/ARB

Interventional

Recruiting

ACEI/ARB

240

Disease severity, ICU, and Clinical status

Brazil NCT04493359