Placebo inhalation

DRUG8 trials

Sponsors

University of Miami, University of British Columbia, Peking University First Hospital, State-Financed Health Facility Samara Regional Medical Center Dinasty, Olga Tyumina

Conditions

Air PollutionAnxietyAromatherapyAsthmaCOVID-19ColonoscopyCovid19Exercise-induced Bronchoconstriction

Phase 1

Evaluation of Safety and Efficiency of Method of Exosome Inhalation in SARS-CoV-2 Associated Pneumonia.

CompletedNCT04491240

State-Financed Health Facility Samara Regional Medical Center DinastyCovid19, COVID-19, SARS-CoV-2 PNEUMONIA

Start: 2020-07-20End: 2020-10-20Updated: 2020-11-04

Phase 2

Safety and Efficiency of Method of Exosome Inhalation in COVID-19 Associated Pneumonia

Olga TyuminaCovid19, COVID-19, SARS-CoV-2 PNEUMONIA

Start: 2020-10-01End: 2021-12-30Target: 90Updated: 2020-10-26

A Study to Test Whether BI 767551 Can Prevent COVID-19 in People Who Have Been Exposed to SARS-CoV-2

WithdrawnNCT04894474

Boehringer IngelheimCOVID-19

Start: 2021-06-17End: 2022-07-24Updated: 2021-11-08

Phase 4

Preventive Effects of Penehyclidine Hydrochloride Inhalation on Postoperative Pulmonary Complications

CompletedNCT02644876

Peking University First HospitalPostoperative Complications

Start: 2015-09-01End: 2018-12-10Updated: 2020-11-03

Prophylactic Penehyclidine Hydrochloride Inhalation and 3-year Outcome After Surgery

CompletedNCT03868709

Peking University First HospitalLong-term Outcome, Postoperative Complications

Start: 2019-03-12End: 2021-12-01Updated: 2025-04-16

Unknown Phase

Interactive Acute Smooth Muscle Effects of Salmeterol and Fluticasone in the Airway

CompletedNCT01231230

University of MiamiAsthma

Start: 2007-05-31End: 2010-08-31Updated: 2016-06-30

Exercise in Air Pollution and Lung Health in Asthmatics

CompletedNCT02252302

University of British ColumbiaAir Pollution, Exercise-induced Bronchoconstriction

Start: 2015-05-31End: 2021-05-31Target: 20Updated: 2021-09-30

Effect of Aromatherapy on Anxiety in Colonoscopy Patients

RecruitingNCT07067424

Eastern Mediterranean UniversityAnxiety, Aromatherapy, Colonoscopy

Start: 2025-01-01End: 2025-11-30Target: 102Updated: 2025-07-16

Related Papers

Prophylactic penehyclidine inhalation for prevention of postoperative pulmonary complications in high-risk patients: study protocol of a randomized controlled trial

Trials2017-11-285 citations

Acute effects of salmeterol and fluticasone propionate alone and in combination on airway blood flow in patients with asthma.

2011-10-066 citations