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Study identifier: NCT04367883 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Influenza Vaccination, ACEI and ARB in the Evolution of SARS-CoV2 Infection

Condition: COVID19 · Influenza Vaccination · ACE Inhibitors  ·  Sponsor: Consorci Sanitari de Terrassa

PhaseN/A
Planned participants3000
Who can joinAll sexes, N/A to no upper limit
Healthy volunteersNo

About this study

Some authors have proposed the use of the flu vaccine to reduce the severity of COVID-19 cases, while some have proposed the use of ACE Inhibitors (ACEI) or Angiotensin Receptor blockers (ARB), since this virus shares hemagglutinin as a transmission mechanism and acts on the ACE2 enzyme during infection. Other authors described how none of the elderly patients receiving antihistamines and azythromycin in two nursing homes in Toledo -Spain- during the first wave died or needed hospital admission, even considering that 100% of residents had a positive serological test after that wave. Other authors have described a positive evolution in patients receiving amantadine for their Parkinson's disease. The aim is to evaluate whether the admitted patients who are previously vaccinated or those who were already receiving these treatments showed a better evolution.

This description comes directly from the study's public registry record.

Talk to the study team

Anna Puigdellívol-Sánchez, Ph.D.  ·  34-93-5884555  ·  apuigdellivol@cst.cat

Mar Muñoz  ·  34-93-7003657  ·  Reserca@cst.cat

Always discuss trial participation with your own doctor first.

Locations (1)

Hospital de TerrassaTerrassa, Barcelona, SpainRecruiting

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Source record: clinicaltrials.gov/study/NCT04367883