PA-824-CL-007: Phase IIa Evaluation of Early Bactericidal Activity in Pulmonary Tuberculosis

NCT ID: NCT00567840

Last Updated: 2017-05-15

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

69 participants

Study Classification

INTERVENTIONAL

Study Start Date

2007-08-31

Study Completion Date

2007-12-31

Brief Summary

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The trial will evaluate the extended bactericidal activity of 14 consecutive days of oral administration of PA-824 at 200, 600, 1000 and 1200 mg per day in adult patients with newly diagnosed, uncomplicated, smear positive tuberculosis. A control group will receive standard TB treatment.

Detailed Description

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Conditions

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Pulmonary Tuberculosis

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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1

PA-824 200 mg/qd

Group Type EXPERIMENTAL

PA-824

Intervention Type DRUG

200 mg, 600 mg, 100 mg, 1200 mg qd

2

PA-824 600 mg/qd

Group Type EXPERIMENTAL

PA-824

Intervention Type DRUG

200 mg, 600 mg, 100 mg, 1200 mg qd

3

PA-824 1000 mg/qd

Group Type EXPERIMENTAL

PA-824

Intervention Type DRUG

200 mg, 600 mg, 100 mg, 1200 mg qd

4

PA-824 1200 mg/qd

Group Type EXPERIMENTAL

PA-824

Intervention Type DRUG

200 mg, 600 mg, 100 mg, 1200 mg qd

5

Rifafour e-275 mg

Group Type ACTIVE_COMPARATOR

PA-824

Intervention Type DRUG

200 mg, 600 mg, 100 mg, 1200 mg qd

Interventions

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PA-824

200 mg, 600 mg, 100 mg, 1200 mg qd

Intervention Type DRUG

Other Intervention Names

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Rifafour e-275

Eligibility Criteria

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Inclusion Criteria

* informed consent
* M/F 18-64 yo
* newly diagnosed pulmonary TB
* sputum positive
* adequate contraception

Exclusion Criteria

* poor health
* rifampicin resistance
* treatment with other anti TB agents in last 3 mos.
* extrapulmonary TB
* COPD
* neuropathy
* ECG wih QRS prolongation ove 120 msec
* CV disorder
* diabetes requiring insulin
* Metabolic disease
* drug/alcohol abuse
* pregnancy
* use of substances that are strong inhibitors/inducers of CYP450
* use of ARV
Minimum Eligible Age

18 Years

Maximum Eligible Age

64 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Global Alliance for TB Drug Development

OTHER

Sponsor Role lead

Responsible Party

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Tiervlei Trial Center, University of Stellenbosch, South Africa

Principal Investigators

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Rodney Dawson, MD

Role: PRINCIPAL_INVESTIGATOR

UCT Lung Institute

Andreas Diacon, MD

Role: PRINCIPAL_INVESTIGATOR

Tiervlei Trial Center, Stelennbosch University, South Africa

Locations

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Tiervlei Trials Center, Stellenbosch University

Cape Town, Cape Province, South Africa

Site Status

University of Cape Town Lung Institute

Cape Town, Cape Province, South Africa

Site Status

Countries

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South Africa

Related Links

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Other Identifiers

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PA-824-CL-007

Identifier Type: -

Identifier Source: org_study_id

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