Controlled Comparison of Two Moxifloxacin Containing Treatment Shortening Regimens in Pulmonary Tuberculosis

NCT ID: NCT00864383

Last Updated: 2017-03-21

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

1931 participants

Study Classification

INTERVENTIONAL

Study Start Date

2008-01-31

Study Completion Date

2014-02-28

Brief Summary

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REMoxTB is a study for the "Rapid Evaluation of Moxifloxacin in the treatment of sputum smear positive tuberculosis". REMoxTB aims to find and evaluate new drugs and regimens that shorten the duration of tuberculosis therapy.

The purpose of REMoxTB is to evaluate the efficacy, safety and acceptability of two moxifloxacin-containing treatment combinations to determine whether substituting ethambutol with moxifloxacin in one combination, and/or substituting isoniazid with moxifloxacin in another combination, makes it possible to reduce the duration of treatment for TB.

Detailed Description

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The current recommended treatments for tuberculosis (TB) require a patient to take multiple drugs for six to eight months. Because the course of therapy is long, many patients do not adhere to treatment and as a consequence they have a poor outcome. In these cases either the sputum is not cleared of the bacteria causing tuberculosis, or the disease returns again (called relapse). Response to medication can be monitored during treatment by collecting regular sputum samples and examining these samples by culture, for the organisms that cause tuberculosis.

The commonly used drugs to treat tuberculosis are rifampicin, isoniazid, ethambutol and pyrazinamide. Previous studies in animals and in humans suggest that a new drug called moxifloxacin may also be an effective treatment in tuberculosis. Moreover, promising laboratory studies on mice suggest that moxifloxacin may enable the total duration of chemotherapy to be reduced to four months, which would be a significant improvement for patients taking medication for tuberculosis.

This study will involve comparisons that are designed to assess whether substituting moxifloxacin for individual drugs in existing treatment combinations will enable tuberculosis treatment to be shortened. Patients selected for the study will be allocated to one of three treatment groups. The first group will be given six months standard treatment. A second group will receive moxifloxacin substituted for ethambutol, as part of a four month regimen, to see whether the shorter treatment is not inferior to the standard six month treatment. The third group will receive moxifloxacin substituted for isoniazid, as part of a four month regimen, to see whether the shorter treatment is not inferior to the standard six month treatment.

Hypotheses:

1. In treatment-naïve adults with active pulmonary TB treated with eight weeks of moxifloxacin (M), isoniazid (H), rifampicin (R) and pyrazinamide (Z) (i.e. a standard regimen where moxifloxacin is substituted for ethambutol (E)), followed by nine weeks of moxifloxacin, isoniazid and rifampicin, followed by nine weeks of placebo, the proportion of patients who experience treatment failure or disease relapse in the twelve months following treatment completion will not be inferior to that observed in patients who are treated with a standard regimen (eight weeks of ethambutol, isoniazid, rifampicin and pyrazinamide followed by eighteen weeks of isoniazid plus rifampicin) (Comparison 1).
2. In treatment-naïve adults with active pulmonary TB treated with eight weeks of ethambutol, moxifloxacin, rifampicin and pyrazinamide (i.e. a standard regimen where moxifloxacin is substituted for isoniazid), followed by nine weeks of moxifloxacin and rifampicin followed by nine weeks of placebo, the proportion of patients who experience treatment failure or disease relapse in the twelve months following treatment completion will not be inferior to that observed in patients who are treated with a standard regimen (eight weeks of ethambutol, isoniazid, rifampicin and pyrazinamide followed by eighteen weeks of isoniazid plus rifampicin) (Comparison 2).

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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Regimen 1 - 2EHRZ/4HR (control regimen)

* Eight weeks of chemotherapy with Ethambutol, Isoniazid, Rifampicin and Pyrazinamide plus the Moxifloxacin placebo, followed by
* Nine weeks of Isoniazid and Rifampicin plus the Moxifloxacin placebo, followed by
* Nine weeks of Isoniazid and Rifampicin only.

Group Type PLACEBO_COMPARATOR

Moxifloxacin, Ethambutol, Isoniazid, Pyrazinamide & Rifampicin

Intervention Type DRUG

Moxifloxacin 400 mg Rifampicin \< 45 kg 450 mg \> 45 kg 600 mg Isoniazid 300 mg Pyrazinamide \< 40 kg 25 mg/kg rounded to nearest 500 mg\* 40-55 kg 1000 mg \> 55 kg - 75 kg 1500 mg \> 75 kg 2000 mg Ethambutol \< 40 kg 15 mg/kg rounded to nearest 100 mg 40-55 kg 800 mg \> 55 kg - 75 kg 1200 mg \> 75 kg 1600 mg \*For pyrazinamide dosing in patients \< 40 kg, 1000 mg used instead of 500 mg

All treatment is taken daily, for a duration of up to 26 weeks depending on treatment arm.

Regimen 2 - 2MHRZ/2MHR

* Eight weeks of chemotherapy with Moxifloxacin, Isoniazid, Rifampicin and Pyrazinamide plus the Ethambutol placebo, followed by
* Nine weeks of Moxifloxacin, Isoniazid and Rifampicin, followed by
* Nine weeks of the Isoniazid placebo and the Rifampicin placebo.

Group Type EXPERIMENTAL

Moxifloxacin, Ethambutol, Isoniazid, Pyrazinamide & Rifampicin

Intervention Type DRUG

Moxifloxacin 400 mg Rifampicin \< 45 kg 450 mg \> 45 kg 600 mg Isoniazid 300 mg Pyrazinamide \< 40 kg 25 mg/kg rounded to nearest 500 mg\* 40-55 kg 1000 mg \> 55 kg - 75 kg 1500 mg \> 75 kg 2000 mg Ethambutol \< 40 kg 15 mg/kg rounded to nearest 100 mg 40-55 kg 800 mg \> 55 kg - 75 kg 1200 mg \> 75 kg 1600 mg \*For pyrazinamide dosing in patients \< 40 kg, 1000 mg used instead of 500 mg

All treatment is taken daily, for a duration of up to 26 weeks depending on treatment arm.

Regimen 3 - 2EMRZ/2MR

* Eight weeks of chemotherapy with Ethambutol, Moxifloxacin, Rifampicin and Pyrazinamide plus the Isoniazid placebo, followed by
* Nine weeks of Moxifloxacin and Rifampicin plus the Isoniazid placebo, followed by
* Nine weeks of the Isoniazid placebo and the Rifampicin placebo

Group Type EXPERIMENTAL

Moxifloxacin, Ethambutol, Isoniazid, Pyrazinamide & Rifampicin

Intervention Type DRUG

Moxifloxacin 400 mg Rifampicin \< 45 kg 450 mg \> 45 kg 600 mg Isoniazid 300 mg Pyrazinamide \< 40 kg 25 mg/kg rounded to nearest 500 mg\* 40-55 kg 1000 mg \> 55 kg - 75 kg 1500 mg \> 75 kg 2000 mg Ethambutol \< 40 kg 15 mg/kg rounded to nearest 100 mg 40-55 kg 800 mg \> 55 kg - 75 kg 1200 mg \> 75 kg 1600 mg \*For pyrazinamide dosing in patients \< 40 kg, 1000 mg used instead of 500 mg

All treatment is taken daily, for a duration of up to 26 weeks depending on treatment arm.

Interventions

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Moxifloxacin, Ethambutol, Isoniazid, Pyrazinamide & Rifampicin

Moxifloxacin 400 mg Rifampicin \< 45 kg 450 mg \> 45 kg 600 mg Isoniazid 300 mg Pyrazinamide \< 40 kg 25 mg/kg rounded to nearest 500 mg\* 40-55 kg 1000 mg \> 55 kg - 75 kg 1500 mg \> 75 kg 2000 mg Ethambutol \< 40 kg 15 mg/kg rounded to nearest 100 mg 40-55 kg 800 mg \> 55 kg - 75 kg 1200 mg \> 75 kg 1600 mg \*For pyrazinamide dosing in patients \< 40 kg, 1000 mg used instead of 500 mg

All treatment is taken daily, for a duration of up to 26 weeks depending on treatment arm.

Intervention Type DRUG

Other Intervention Names

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Avelox Avelon Avalox Myambutol Nydrazid Rifampin Rifadin

Eligibility Criteria

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Inclusion Criteria

* Signed written consent or witnessed oral consent in the case of illiteracy, before undertaking any trial related activity.
* Two sputum specimens positive for tubercle bacilli on smear microscopy at least one of which must be processed and positive at the study laboratory.
* Aged 18 years or over.
* No previous anti-tuberculosis chemotherapy.
* A firm home address that is readily accessible for visiting and willingness to inform the study team of any change of address during the treatment and follow-up period.
* Agreement to participate in the study and to give a sample of blood for HIV testing (see appendices 1 \& 2).
* Pre-menopausal women must be using a barrier form of contraception or be surgically sterilised or have an IUCD in place.
* Laboratory parameters performed up to 14 days before enrolment.

* Serum aspartate transaminase (AST) and alanine transaminase (ALT) activity less than 3 times the upper limit of normal.
* Serum total bilirubin level less than 2.5 times upper limit of normal. Creatinine clearance (CrCl) level greater than 30 mls/min.
* Haemoglobin level of at least 7.0 g/dL.
* Platelet count of at least 50x109cells/L.
* Serum potassium greater than 3.5 mmol/L.
* Negative pregnancy test (women of childbearing potential).

Exclusion Criteria

* Unable to take oral medication.
* Previously enrolled in this study.
* Received any investigational drug in the past 3 months.
* Received an antibiotic active against M. tuberculosis in the last 14 days (fluoroquinolones, macrolides, standard anti-tuberculosis drugs).
* Any condition that may prove fatal during the first two months of the study period.
* TB meningitis or other forms of severe tuberculosis with high risk of a poor outcome
* Pre-existing non-tuberculosis disease e.g. diabetes, liver or kidney disease, blood disorders,peripheral neuritis, chronic diarrhoeal disease in which the current clinical condition of the patient is likely to prejudice the response to, or assessment of treatment.
* Pregnant or breast feeding.
* Suffering from a condition likely to lead to uncooperative behaviour e.g. psychiatric illness or alcoholism.
* Contraindications to any medications in the study regimens.
* Known to have congenital or sporadic syndromes of QTc prolongation or receiving concomitant medication reported to increase the QTc interval (e.g. amiodarone, sotalol, disopyramide, quinidine, procainamide, terfenadine).
* Known allergy to any fluoroquinolone antibiotic or history of tendinopathy associated with quinolones.
* Patients already receiving anti-retroviral therapy.
* Patients whose initial isolate is shown to be multiple drug resistant (i.e. resistant to rifampicin and isoniazid) or monoresistant to rifampicin, or resistant to any fluoroquinolone)
* Weight less than 35kg
* HIV infection with CD4 count less than 250 cells/µL.
* End stage liver failure (class Child-Pugh C).
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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European and Developing Countries Clinical Trials Partnership (EDCTP)

OTHER_GOV

Sponsor Role collaborator

University College, London

OTHER

Sponsor Role collaborator

Bayer Healthcare Pharmaceuticals, Inc./Bayer Schering Pharma

INDUSTRY

Sponsor Role collaborator

Sanofi

INDUSTRY

Sponsor Role collaborator

Global Alliance for TB Drug Development

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Stephen H Gillespie, MB BCh BAO MD DSc

Role: STUDY_DIRECTOR

University of St Andrews

Andrew Nunn, BSc MSc

Role: PRINCIPAL_INVESTIGATOR

MRC Clinical Trials Unit

Sarah K Meredith, MB BS MSc

Role: PRINCIPAL_INVESTIGATOR

MRC Clinical Trials Unit

Timothy D McHugh, BSc PhD CSi

Role: PRINCIPAL_INVESTIGATOR

Centre for Medical Microbiology, Royal Free and University College Medical School

Ali Zumla, BSc MBChB MSc PhD

Role: PRINCIPAL_INVESTIGATOR

Centre for International Health, Royal Free and University College Medical School

Alexander Pym, MB BMRCP PhD

Role: PRINCIPAL_INVESTIGATOR

Unit for Clinical & Biomedical TB Research, MRC Durban

Peter Mwaba, MB ChB MMed PhD

Role: PRINCIPAL_INVESTIGATOR

University Teaching Hospital

Noel Sam, MMed MD

Role: PRINCIPAL_INVESTIGATOR

Kilimanjaro Christian Medical Centre

Andreas Diacon, BM MD

Role: PRINCIPAL_INVESTIGATOR

Tiervlei Trial Center and University of Stellenbosch

Rodney Dawson, MB ChB FCP

Role: PRINCIPAL_INVESTIGATOR

Centre for TB Research and Innovation, UCT Lung Institute

Evans Amukoye, MBChB. Mmed (Paediatric)

Role: PRINCIPAL_INVESTIGATOR

Centre for Respiratory Disease Research at KEMRI

Leonard Maboko, MD MSc PhD

Role: PRINCIPAL_INVESTIGATOR

NIMR - Mbeya Medical Research Programme

Ian Sanne, MBBCH FCP(SA)

Role: PRINCIPAL_INVESTIGATOR

Clinical HIV Research Unit (CHRU), Westdene

Cheryl Louw, MBChB

Role: PRINCIPAL_INVESTIGATOR

Madibeng Centre For Research, Brits

Mengqui Gao, MD

Role: PRINCIPAL_INVESTIGATOR

Beijing Tuberculosis and Thoracic Tumor Research Institute

Qing Zhang, MD

Role: PRINCIPAL_INVESTIGATOR

Shanghai Pulmonary Hospital, Shanghai, China

Xiexiu Wang, MD

Role: PRINCIPAL_INVESTIGATOR

TB Institute, Tianjin

Aziah Mahayiddin, MD

Role: PRINCIPAL_INVESTIGATOR

Institute of Respiratory Medicine (IPR) Jalan Pahang, Malaysia

Watchara Boonsawat, MD PhD

Role: PRINCIPAL_INVESTIGATOR

Srinagarind Hospital, Division of Pulmonary Medicine, Khon Kaen University

Charoen Chuchottaworn, MD

Role: PRINCIPAL_INVESTIGATOR

Chest Disease Institute (CDI), Ministry of Public Health, Nonthaburi

Pairaj Kateruttanakul, MD

Role: PRINCIPAL_INVESTIGATOR

Rajavithi Hospital, Division of Pulmonary, Department of Medicine, Bangkok

Gerardo Amaya-Tapia, MD

Role: PRINCIPAL_INVESTIGATOR

Hospital General de occidente de la secretaria, Seattle, Mexico

Stephen Murray, M.D, PhD

Role: PRINCIPAL_INVESTIGATOR

Global Alliance for TB Drug Development

Michael Brown, BA, BM, BCh, MRCP, PhD, DTM&H

Role: PRINCIPAL_INVESTIGATOR

London School of Hygiene and Tropical Medicine

Rakesh Lal, MD

Role: PRINCIPAL_INVESTIGATOR

Centre for Advanced Lung and Sleep Disorders, New Delhi, India

Rakesh Mittal, MBBS MD

Role: PRINCIPAL_INVESTIGATOR

Dr. Mittal's Clinic, Balaji Medical Store, New Delhi, India

A K Jain, MBBS FICA

Role: PRINCIPAL_INVESTIGATOR

Diligent Hospital, New Delhi, India

Mahesh Kapoor, MBBS DTCD

Role: PRINCIPAL_INVESTIGATOR

A One Hospital, New Delhi, India

D K Chauhan, MBBS

Role: PRINCIPAL_INVESTIGATOR

Dr D.K. Chauhan, New Delhi, India

Mahip Saluja, M.D

Role: PRINCIPAL_INVESTIGATOR

Dr. Mahip Saluja Clinic, Meerut, U.P. India

Neeraj Gupta, MD

Role: PRINCIPAL_INVESTIGATOR

Dr. Neeraj Gupta, Firozabad ,U.P, India

Subodh Katiyar, MD

Role: PRINCIPAL_INVESTIGATOR

Dr Subodh, Swaroop Nagar,Kanpur, India

Nirmal K Jain, MD

Role: PRINCIPAL_INVESTIGATOR

Dr.Nirmal Kumar Jain, Jaipur, India

Komal Gupta, M.D

Role: PRINCIPAL_INVESTIGATOR

Kilkari , Lucknow , India

Fahad Khan, MD

Role: PRINCIPAL_INVESTIGATOR

New City Hospital and Trauma Centre, Lucknow, India

Vaibhav Gupta, MD

Role: PRINCIPAL_INVESTIGATOR

Saanvi MultiSpeciality Clinic, Moradabad, UP, India,

Suraj P Sondhi, MD

Role: PRINCIPAL_INVESTIGATOR

Dr. S. P. Sondhi Clinic , Meerut U.P India

Siddharth Agarwal, MD

Role: PRINCIPAL_INVESTIGATOR

Siddharth Nursing Home, Agra, U.P India

Sanjay Teotia, M.D

Role: PRINCIPAL_INVESTIGATOR

Dr. Sanjay Teotia Clinic, Meerut, U.P , India

S PS Chauhan, MD

Role: PRINCIPAL_INVESTIGATOR

Dr. SPS Chauhan, Firozabad, U.P-India,

Mahesh Mishra, MD

Role: PRINCIPAL_INVESTIGATOR

Mahatma Gandhi Medical College& Hospital , Jaipur, India

Ashish Rohatgi, DTCD

Role: PRINCIPAL_INVESTIGATOR

Ish Medical Centre and Respiratory Lab, New Delhi- India

Om P Rai, MD

Role: PRINCIPAL_INVESTIGATOR

Guru Tej Bahadur Hospital, Kanpur India

Pawan Varshneya, MD

Role: PRINCIPAL_INVESTIGATOR

Varshneya Chest Clinic & Eye Care Centre, Aligarh, UP India

R K Garg, MD

Role: PRINCIPAL_INVESTIGATOR

Dr. R. K. Garg's Clinic, U.P, India

Vinod K Karhana, M.D

Role: PRINCIPAL_INVESTIGATOR

Prakash Devi Memorial Medical Centre,New Delhi, India

Vijay K Khurana, M.D

Role: PRINCIPAL_INVESTIGATOR

Ram-Tej Hospital, Agra, India

Surya Kant, MD, FCCP, FNCP, FCAI

Role: PRINCIPAL_INVESTIGATOR

Dr.Surya Kant, Lucknow, India

Shalini Arya, MD

Role: PRINCIPAL_INVESTIGATOR

Arya Chest Clinic, Meerut, UP,India

Ashok K Singh, MD, FCCP, FCCS

Role: PRINCIPAL_INVESTIGATOR

Pulmonary Care and Sleep Clinic, Kanpur, India

Bhanu P Singh, MD, FCCP

Role: PRINCIPAL_INVESTIGATOR

Surya Chest Foundation, Lucknow India

Chandra P Singh, MD

Role: PRINCIPAL_INVESTIGATOR

Jigyasa Medical Center,Uttar Pradesh, India

Arun Aggarwal, MD

Role: PRINCIPAL_INVESTIGATOR

Indra Nursing Home and Maternity Centre, Uttar Pradesh, India

Anjula Bhargava, MS

Role: PRINCIPAL_INVESTIGATOR

Rajul Nursing Home, Sasni Gate, Aligarh, UP India

Angela Crook

Role: PRINCIPAL_INVESTIGATOR

MRC Clinical Trials Unit

Salome Charalambous

Role: PRINCIPAL_INVESTIGATOR

The Aurum Institute, Tembisa Hospital, South Africa

Lerato Mohapi

Role: PRINCIPAL_INVESTIGATOR

Soweto Perinatal HIV Research Unit, Johannesburg, South Africa

Nesri Padayatchi

Role: PRINCIPAL_INVESTIGATOR

Caprisa eThakwini Research Facility, Durban, South Africa

Sandy Pillay

Role: PRINCIPAL_INVESTIGATOR

International Clinical Trials Unit, Durban, South Africa

Locations

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Beijing Tuberculosis and Thoracic Tumor Research Institute

Beijing, , China

Site Status

Shanghai Pulmonary Hospital

Shanghai, , China

Site Status

TB Institute

Tianjin, , China

Site Status

Nirmal Kumar Jain

Jaipur, Rajasthan, India

Site Status

Mahatma Gandhi Medical College& Hospital

Jaipur, Rajsthan, India

Site Status

Ram-Tej Hospital,

Agra, Uttar Pradesh, India

Site Status

Siddharth Nursing Home,

Agra, Uttar Pradesh, India

Site Status

Rajul Nursing Home

Aligarh, Uttar Pradesh, India

Site Status

Varshneya Chest Clinic & Eye Care Centre

Aligarh, Uttar Pradesh, India

Site Status

Dr. Neeraj Gupta Clinic

Firozabad, Uttar Pradesh, India

Site Status

S.P.S Chauhan Clinic

Firozabad, Uttar Pradesh, India

Site Status

Dr. R. K. Garg's Clinic,

Ghaziabad, Uttar Pradesh, India

Site Status

Indra Nursing Home and Maternity Centre

Ghaziabad, Uttar Pradesh, India

Site Status

Dr. AK Singh Clinic

Kanpur, Uttar Pradesh, India

Site Status

Dr. S. K. Katiyar, Swaroop Nagar,

Kanpur, Uttar Pradesh, India

Site Status

Guru Tej Bahadur Hospital

Kanpur, Uttar Pradesh, India

Site Status

Dr. Komal Gupta

Lucknow, Uttar Pradesh, India

Site Status

New City Hospital and Trauma Centre,

Lucknow, Uttar Pradesh, India

Site Status

Surya Chest Foundation,

Lucknow, Uttar Pradesh, India

Site Status

Surya Kant Clinic

Lucknow, Uttar Pradesh, India

Site Status

Arya Chest Clinic, UP,India

Meerut, Uttar Pradesh, India

Site Status

Dr. Mahip Saluja Clinic, U.P.

Meerut, Uttar Pradesh, India

Site Status

Dr. S. P. Sondhi Clinic,

Meerut, Uttar Pradesh, India

Site Status

Sri Ram Plaza

Meerut, Uttar Pradesh, India

Site Status

Jigyasa Medical Center

Morādābād, Uttar Pradesh, India

Site Status

Saanvi MultiSpeciality Clinic,

Morādābād, Uttar Pradesh, India

Site Status

A-One Hospital

Delhi, , India

Site Status

Dr. D.K. Chauhan

New Delhi, , India

Site Status

Centre for advanced lung and sleep disorders

New Delhi, , India

Site Status

Dr. Mittal's clinic

New Delhi, , India

Site Status

Diligent Hospital

New Delhi, , India

Site Status

Ish Medical Centre and Respiratory Lab,

New Delhi, , India

Site Status

Smt Prakash Devi Memorial Medical Centre,

New Delhi, , India

Site Status

Centre for Respiratory Disease Research at KEMRI

Nairobi, , Kenya

Site Status

Institute of Respiratory Medicine (IPR) Jalan Pahang

Kuala Lumpur, , Malaysia

Site Status

Hospital General de Occidente de la secretaria

Guadalajara, Seattle, Mexico

Site Status

Madibeng centre for Research, 40 Pienaar Street,

Madibeng, Brits, South Africa

Site Status

Clinical HIV Research Unit (CHRU)

Johannesburg, Westdene, South Africa

Site Status

Centre for TB Research and Innovation, University of Cape Town Lung Institute

Cape Town, , South Africa

Site Status

Tiervlei Trial Center and University of Stellenbosch

Cape Town, , South Africa

Site Status

Unit for Clinical & Biomedical TB Research, MRC Durban

Durban, , South Africa

Site Status

NIMR Mbeya Medical Research Programme

Mbeya, , Tanzania

Site Status

Kilimanjaro Christian Medical Centre

Moshi, , Tanzania

Site Status

Srinagarind Hospital, Division of Pulmonary Medicine, Khon Kaen University

Khon Kaen, Mueang, Thailand

Site Status

Chest Disease Institute (CDI), Ministry of Public,

Nonthaburi, Mueang, Thailand

Site Status

Rajavithi Hospital, Division Of Pulmonary Medicine

Bangkok, Phayathai, Thailand

Site Status

University Teaching Hospital

Lusaka, , Zambia

Site Status

Countries

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China India Kenya Malaysia Mexico South Africa Tanzania Thailand Zambia

References

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Bryant JM, Harris SR, Parkhill J, Dawson R, Diacon AH, van Helden P, Pym A, Mahayiddin AA, Chuchottaworn C, Sanne IM, Louw C, Boeree MJ, Hoelscher M, McHugh TD, Bateson AL, Hunt RD, Mwaigwisya S, Wright L, Gillespie SH, Bentley SD. Whole-genome sequencing to establish relapse or re-infection with Mycobacterium tuberculosis: a retrospective observational study. Lancet Respir Med. 2013 Dec;1(10):786-92. doi: 10.1016/S2213-2600(13)70231-5. Epub 2013 Nov 21.

Reference Type BACKGROUND
PMID: 24461758 (View on PubMed)

Friedrich SO, Rachow A, Saathoff E, Singh K, Mangu CD, Dawson R, Phillips PP, Venter A, Bateson A, Boehme CC, Heinrich N, Hunt RD, Boeree MJ, Zumla A, McHugh TD, Gillespie SH, Diacon AH, Hoelscher M; Pan African Consortium for the Evaluation of Anti-tuberculosis Antibiotics (PanACEA). Assessment of the sensitivity and specificity of Xpert MTB/RIF assay as an early sputum biomarker of response to tuberculosis treatment. Lancet Respir Med. 2013 Aug;1(6):462-70. doi: 10.1016/S2213-2600(13)70119-X. Epub 2013 Jul 1.

Reference Type BACKGROUND
PMID: 24429244 (View on PubMed)

Gillespie SH, Crook AM, McHugh TD, Mendel CM, Meredith SK, Murray SR, Pappas F, Phillips PP, Nunn AJ; REMoxTB Consortium. Four-month moxifloxacin-based regimens for drug-sensitive tuberculosis. N Engl J Med. 2014 Oct 23;371(17):1577-87. doi: 10.1056/NEJMoa1407426. Epub 2014 Sep 7.

Reference Type RESULT
PMID: 25196020 (View on PubMed)

Weir IR, Dufault SM, Phillips PPJ. Estimands for clinical endpoints in tuberculosis treatment randomized controlled trials: a retrospective application in a completed trial. Trials. 2024 Mar 12;25(1):180. doi: 10.1186/s13063-024-07999-w.

Reference Type DERIVED
PMID: 38468320 (View on PubMed)

Weir IR, Dufault SM, Phillips PP. Estimands for clinical endpoints in Tuberculosis treatment randomized controlled trials: a retrospective application in a completed trial. Res Sq [Preprint]. 2023 Nov 9:rs.3.rs-3486707. doi: 10.21203/rs.3.rs-3486707/v1.

Reference Type DERIVED
PMID: 37986887 (View on PubMed)

Rachow A, Saathoff E, Mtafya B, Mapamba D, Mangu C, Rojas-Ponce G, Ntinginya NE, Boeree M, Heinrich N, Gillespie SH, Hoelscher M; PanACEA-Consortium. The impact of repeated NALC/NaOH- decontamination on the performance of Xpert MTB/RIF assay. Tuberculosis (Edinb). 2018 May;110:56-58. doi: 10.1016/j.tube.2018.04.001. Epub 2018 Apr 5.

Reference Type DERIVED
PMID: 29779774 (View on PubMed)

Phillips PP, Mendel CM, Burger DA, Crook AM, Nunn AJ, Dawson R, Diacon AH, Gillespie SH. Limited role of culture conversion for decision-making in individual patient care and for advancing novel regimens to confirmatory clinical trials. BMC Med. 2016 Feb 4;14:19. doi: 10.1186/s12916-016-0565-y.

Reference Type DERIVED
PMID: 26847437 (View on PubMed)

Other Identifiers

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ISRCTN85595810

Identifier Type: -

Identifier Source: secondary_id

REMoxTB

Identifier Type: -

Identifier Source: org_study_id

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