230
Participants
Start Date
June 18, 2021
Primary Completion Date
October 1, 2021
Study Completion Date
October 31, 2021
Equinacea Arkopharma
Echinacea hard caplets
Placebo
Placebo hard caplets
RECRUITING
Hospital de Barbastro, Barbastro
RECRUITING
Hospital do Barbanza, Ribeira
RECRUITING
Hospital Clínico Universitario de Santiago, Santiago de Compostela
RECRUITING
Hospital Clínico Universitario Lozano Blesa, Zaragoza
Collaborators (1)
IDIS
UNKNOWN
SALUD
UNKNOWN
Laboratoires Arkopharma
INDUSTRY
Jesús R. Requena
OTHER