Validation of Patient Reported Outcome Measures in Participants With Nontuberculous Mycobacterial Lung Infection Caused by Mycobacterium Avium Complex
Public ClinicalTrials.gov record NCT04677543. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Randomized, Double-Blind, Placebo-Controlled, Active Comparator, Multicenter Study to Validate Patient-Reported Outcome Instruments in Adult Subjects With Newly Diagnosed Nontuberculous Mycobacterial (NTM) Lung Infection Caused by Mycobacterium Avium Complex (MAC)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The primary objective of this study is to generate evidence demonstrating the domain specification (via modern psychometric methods), reliability, validity, and responsiveness (within-subject meaningful change) of the Patient-Reported Outcome (PRO) endpoints.
Study identification
- NCT ID
- NCT04677543
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 99 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 21, 2020
- Primary completion
- May 8, 2023
- Completion
- May 8, 2023
- Last update posted
- Jun 27, 2024
2020 – 2023
United States locations
- U.S. sites
- 27
- U.S. states
- 16
- U.S. cities
- 27
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| USA008 | Birmingham | Alabama | 35233-1711 | — |
| USA062 | Fresno | California | 93701-2302 | — |
| USA048 | San Diego | California | 92121-3018 | — |
| USA050 | Stanford | California | 94305 | — |
| USA023 | Washington D.C. | District of Columbia | 20007 | — |
| USA003 | Clearwater | Florida | 33765 | — |
| USA072 | Jacksonville | Florida | 32207-8567 | — |
| USA042 | Kissimmee | Florida | 34746 | — |
| USA039 | Naples | Florida | 34102-5444 | — |
| USA014 | St. Petersburg | Florida | 33707 | — |
| USA067 | Tampa | Florida | 33606-3603 | — |
| USA066 | Augusta | Georgia | 30912-0004 | — |
| USA029 | Rincon | Georgia | 31326 | — |
| USA037 | Kansas City | Kansas | 66160 | — |
| USA017 | Baltimore | Maryland | 21224-3057 | — |
| USA061 | St Louis | Missouri | 63110-1035 | — |
| USA069 | Hillsborough | New Jersey | 08844-1528 | — |
| USA065 | Bayside | New York | 11361 | — |
| USA011 | New York | New York | 10017-6739 | — |
| USA051 | Durham | North Carolina | 27710-0001 | — |
| USA025 | Portland | Oregon | 97239 | — |
| USA040 | Philadelphia | Pennsylvania | 19104-4238 | — |
| USA044 | Anderson | South Carolina | 29621-5708 | — |
| USA024 | Charleston | South Carolina | 29414 | — |
| USA022 | Franklin | Tennessee | 37067-5603 | — |
| USA021 | McKinney | Texas | 75069-8085 | — |
| USA052 | Tyler | Texas | 75708-3154 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 35 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04677543, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 27, 2024 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04677543 live on ClinicalTrials.gov.