Clinical Trials Logo

Clinical Trial Summary

This study is designed to measure the correlation of hyperpolarized 129-Xe magnetic resonance imaging (129-XeMRI) in allogeneic hematopoietic cell transplant (allo-HCT) recipients at MD Anderson Cancer Center (MDACC) who develop bronchiolitis obliterans syndrome (BOS) or BOS stage 0p (pulmonary impairment not meeting the definition for BOS, defined below) and controls with chronic graft-versus-host disease (cGVHD). The primary objective of the study is to correlate 129-Xenon measures of ventilation, gas exchange, and pulmonary circulation with spirometric and quantitative CT measurements. A secondary objective is to determine whether measurement of 129-Xe MRI characteristics in patients with BOS stage 0p can predict BOS progression 6 months after enrollment.


Clinical Trial Description

The primary objective of the study is to correlate 129-Xenon measures of ventilation, gas exchange, and pulmonary circulation with spirometric and quantitative CT measurements. A secondary objective is to assess the differences in 129-Xe MRI characteristics between patients with and without OS progression at 6 months after enrollment. Other secondary objectives include the assessment of the relationship of VDP, barrier defects (continuous variable), and circulation defects (continuous variable) with pulmonary function, quantitative CT measurements, SGRQ, and SF-6D. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05041140
Study type Observational
Source M.D. Anderson Cancer Center
Contact Ajay Sheshadri
Phone (713) 563-1987
Email [email protected]
Status Not yet recruiting
Phase
Start date October 30, 2021
Completion date March 1, 2025

See also
  Status Clinical Trial Phase
Active, not recruiting NCT04244474 - Effect of Vitamin D Supplementation on Improvement of Pneumonic Children Phase 1/Phase 2
Recruiting NCT04589936 - Prone Position to Improve Oxygenation in COVID-19 Patients Outside Critical Care N/A
Completed NCT02905383 - The Effect of Exercise on Physical Function and Health in Older People After Discharge From Hospital N/A
Terminated NCT03944551 - Bubble Continuous Positive Airway Pressure for Children With Severe Pneumonia in Mali, Africa N/A
Recruiting NCT04660084 - Impact of Molecular Testing on Improved Diagnosis, Treatment and Management of CAP N/A
Not yet recruiting NCT04171674 - Pharmacokinetics of High-dose Ceftobiprole in Community-acquired Pneumonia Under Mechanical Ventilation. N/A
Active, not recruiting NCT03140163 - Screening for Pneumonia: A Comparison of Ultra Low Dose Chest CT [ULD-CT] and Conventional Chest Radiography [CXR] N/A
Completed NCT02638649 - Prehospital Use of Ultrasound in Undifferentiated Shortness of Breath
Completed NCT02864420 - Hospitalization at Home: The Acute Care Home Hospital Program for Adults N/A
Recruiting NCT02515565 - Physiotherapy in Patients Hospitalized Due to Pneumonia. N/A
Completed NCT02105298 - Effect of Volume and Type of Fluid on Postoperative Incidence of Respiratory Complications and Outcome (CRC-Study) N/A
Completed NCT01399723 - Amoxicillin Versus Benzyl Penicillin for Treatment of Children Hospitalised With Severe Pneumonia Phase 3
Completed NCT01446926 - Study of Investigational Pneumococcal Vaccine in Healthy Adults, Toddlers and Infants Phase 1
Completed NCT01416519 - Physiotherapy Technique Decreases Respiratory Complications After Cardiac Operation N/A
Completed NCT01416506 - Community-Acquired Pneumonia (CAP) Surveillance N/A
Completed NCT01476995 - Prognostic Indicators as Provided by the EPIC ClearView N/A
Terminated NCT02358642 - Drug to Prevent Pneumonia in the Tube Fed Phase 4
Recruiting NCT02782013 - Study of Progression of Community Acquired Pneumonia in the Hospital
Terminated NCT01057758 - STATIN-VAP STATIN-VAP - STATINs and Ventilator-Associated Pneumonia Phase 3
Completed NCT00987792 - CAPRIVI: Community Acquired Pneumonia: Treatment With Avelox® in Hospitalized Patients N/A