Prognositc factors in COVID‐19 patients complicated with hypertension  –  China, COVID‐19  0, all, 18–100  Prognostic  ACEI treatment
hypertension patients with ACEI treatment when suffered with novel coronavirus infection in China
Control
hypertension patients without ACEI treatment when suffered with novel coronavirus infection in China  –  Primary (up to 28 days):
Occupancy rate in the intensive care unit, mechanical ventilation, death
Secondary (up to 28 days):
All cause mortality, time from onset of symptoms to main outcome and its components, time to clinical recovery  NCT04272710/Withdrawn, Jan25‐Apr30 2020