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NCT00531180

4-Dimensional CT Derived Ventilation Versus SPECT Aerosol Ventilation in Patients With Thoracic Malignancies

Completed Phase 2 Last updated 25 October 2018
What this trial tests

Phase 2 trial testing 4D CT scans in Esophageal Cancer in 31 participants. Completed in 21 September 2018.

Timeline
21 August 2007
Primary endpoint
21 September 2018
21 September 2018

Quick facts

Lead sponsorM.D. Anderson Cancer Center
PhasePhase 2
StatusCompleted
Study typeINTERVENTIONAL
Allocationna
Designsingle group
Maskingnone
Primary purposediagnostic
Enrollment31
Start date21 August 2007
Primary completion21 September 2018
Estimated completion21 September 2018
Sites1 location across United States

Drugs / interventions tested

Conditions studied

Sponsor

M.D. Anderson Cancer Center — full company profile →

Who can join

Eligibility, any sex, with Esophageal Cancer or Lung Cancer. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Objectives: Primary Objective: 1\. To determine the correlation between 4-dimensional computed tomography (4D CT) derived ventilation and single photon emission tomography (SPECT) aerosol Tc-99m determined ventilation. Secondary Objective: 1. To evaluate the reproducibility of the 4D CT derived ventilation and to obtain an estimate of the variance in a single setting. 2. To assess the correlation between hypoperfused and hypoventilated pulmonary regions in patients with thoracic malignancies. 3. To investigate the effect of continuous positive airway pressure (CPAP) on ventilation and tumor motion.

Publications & conference data

1 peer-reviewed publication reference this trial (live from Europe PMC):

  1. Advances in CT-based lung function imaging for thoracic radiotherapy.
    Bi S, Yuan Q, Dai Z, Sun X, et al · · 2024 · cited 4× · PMID 39286020 · DOI 10.3389/fonc.2024.1414337

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Other recruiting trials for Esophageal Cancer

Currently open trials in the same condition.

Other M.D. Anderson Cancer Center trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

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