Sputum analysis

DIAGNOSTIC_TEST4 trials

Sponsors

Western University, Canada, Sohag University

Conditions

Cannabis SmokingCannabis UseCovid19E Cigarette UseMarijuana SmokingMarijuana UsageTuberculosis

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

Lung Structure-Function In Survivors of Mild and Severe COVID-19 Infection

Active, not recruitingNCT04584671

Western University, CanadaCovid19

Start: 2021-01-01End: 2026-12-01Target: 100Updated: 2025-08-14

Novel Pulmonary Imaging of Lung Structure and Function in E-cigarette Smokers

RecruitingNCT04616313

Western University, CanadaE Cigarette Use

Start: 2023-01-17End: 2027-12-31Target: 150Updated: 2025-08-14

Clinical Presentation, and Treatment Outcomes in Tuberculous Patients in Sohag Governorate

Sohag UniversityTuberculosis

Start: 2023-11-01End: 2024-12-30Target: 200Updated: 2023-11-21

Related Papers

Longitudinal follow-up of postacute COVID-19 syndrome: DL<sub>CO</sub>, quality-of-life and MRI pulmonary gas-exchange abnormalities

Thorax2023-01-0332 citations

Persistent <sup>129</sup>Xe MRI Pulmonary and CT Vascular Abnormalities in Symptomatic Individuals with Post-acute COVID-19 Syndrome

Radiology2022-06-2877 citations

The Use of Hyper-Polarized 129Xe Pulmonary MRI for Study of the Lung Damage in COVID-19 Survivors, Preliminary Results

2021-05-01