Pulmonary function tests (PFTs)

DIAGNOSTIC_TEST2 trials

Sponsors

Western University, Canada, Mayo Clinic

Conditions

COVID-19Cannabis SmokingCannabis UseMarijuana SmokingMarijuana Usage

Unknown Phase

Longitudinal Study of Xenon-129 MRI Imaging Effects of Cannabis Smoking

RecruitingNCT03909477

Western University, CanadaCannabis Smoking, Cannabis Use, Marijuana Smoking +1

Start: 2022-06-01End: 2030-12-01Target: 200Updated: 2025-08-15

A Study of Post COVID-19 Mechanisms for Chronic Lung Sequelae

RecruitingNCT06006884

Mayo ClinicCOVID-19

Start: 2024-01-10End: 2027-08-31Target: 75Updated: 2025-04-27