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NCT00005739 · ClinicalTrials.gov registry record

Behavioral Interventions for Control of TB

A clinical trial of Lung Diseases and Tuberculosis, sponsored by Columbia University.

Completed
Registry status
145
Enrollment target
1
Study location

NCT00005739: Completed study of Lung Diseases and Tuberculosis, sponsored by Columbia University.

NCT00005739 is a study of Lung Diseases and Tuberculosis that has completed, run by Columbia University. The registered enrollment target is 145 participants, below the 735-participant average among 31 other Lung Diseases trials with a reported enrollment target (80% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT00005739, a study of Lung Diseases and Tuberculosis, has completed, sponsored by Columbia University.

COMPLETED
Registry status
145 participants
Enrollment target
1
Study location

Study Summary

To compare alternative methods to ensure completion of treatment and preventive therapy for tuberculosis (TB) in inner cities, and to identify the most cost-effective methods to accomplish that. The basis for comparison included adherence rates and cost savings as primary outcomes, and other parameters such as patient satisfaction, development of social networks, and participation in support programs as secondary outcomes. Two clinical trials were conducted with patients from Harlem. Among those with active disease, a clinic-based surrogate family model was compared to traditional community-based directly observed therapy (DOT). Among those eligible for preventive therapy, a community-based intervention conducted by trained graduates of a TB DOT program (peer workers) was compared to traditional self-administered preventive treatment.

Primary Outcome

Prevalence of suspected and confirmed tuberculosis patients that continued treatment

Interventions

  • BEHAVIORAL Community-based directly observed therapy (DOT)
  • BEHAVIORAL Clinic directly observed therapy (DOT)

Study Locations (1)

New York

  • Columbia University - New York

Trial Details

FieldValue
Enrollment Target 145 participants
Start Date 1995-09
Est. Completion 2015-12
Columbia University

958 total trials

What the finished NCT00005739 record still lists

NCT00005739 is an observational study that tracks outcomes without assigning an intervention. The registered 145 participants enrollment target is mid-sized for trials with a published cap, below the 735-participant average among 31 other Lung Diseases trials with a reported enrollment target (80% lower).

The record links to 2 conditions, with Lung Diseases appearing as the primary indexed condition, and to 2 interventions - of which Community-based directly observed therapy (DOT) is the first listed.

NCT00005739 reports a single indexed study location in New York.

Frequently Asked Questions

What is clinical trial NCT00005739 about?

NCT00005739 is a clinical study titled "Behavioral Interventions for Control of TB". To compare alternative methods to ensure completion of treatment and preventive therapy for tuberculosis (TB) in inner cities, and to identify the most cost-effective methods to accomplish that. The basis for comparison included adherence rates and cost savings as primary outcomes, and other paramet...

What is the current status of trial NCT00005739?

This trial is currently completed. The enrollment target is 145 participants. The study started on 1995-09. Estimated completion is 2015-12.

What conditions does trial NCT00005739 study?

This clinical trial studies the following conditions: Lung Diseases, Tuberculosis.

What interventions are being tested in trial NCT00005739?

The interventions under investigation include: Community-based directly observed therapy (DOT) (BEHAVIORAL), Clinic directly observed therapy (DOT) (BEHAVIORAL).

Who is sponsoring clinical trial NCT00005739?

This trial is sponsored by Columbia University, which has 958 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT00005739 being conducted?

This trial has 1 study location across New York. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Lung Diseases

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT00005739's enrollment target sits among peer trials

145 19th of 31 higher than 13 of 31 other Lung Diseases trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Lung Diseases trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT00005739, the US trial registry maintained by the National Library of Medicine. NCT00005739 (mid enrollment · single site footprint · completed) retrieved and formatted by PlainTrial, see methodology.