Main
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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register. |
Register:
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ClinicalTrials.gov |
Last refreshed on:
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24 October 2022 |
Main ID: |
NCT02409290 |
Date of registration:
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31/03/2015 |
Prospective Registration:
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Yes |
Primary sponsor: |
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Public title:
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The Evaluation of a Standard Treatment Regimen of Anti-tuberculosis Drugs for Patients With MDR-TB
STREAM |
Scientific title:
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STREAM: The Evaluation of a Standard Treatment Regimen of Anti-tuberculosis Drugs for Patients With MDR-TB |
Date of first enrolment:
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April 2016 |
Target sample size:
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588 |
Recruitment status: |
Active, not recruiting |
URL:
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https://clinicaltrials.gov/show/NCT02409290 |
Study type:
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Interventional |
Study design:
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Allocation: Randomized. Intervention model: Parallel Assignment. Primary purpose: Treatment. Masking: None (Open Label).
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Phase:
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Phase 3
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Countries of recruitment
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China
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Ethiopia
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Georgia
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India
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Indonesia
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Moldova, Republic of
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Mongolia
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South Africa
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Uganda
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Vietnam
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Contacts
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Name:
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Andrew Nunn, PhD |
Address:
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Telephone:
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Email:
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Affiliation:
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Medical Research Council |
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Name:
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Sarah Meredith, MD |
Address:
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Telephone:
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Email:
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Affiliation:
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Medical Research Council |
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Key inclusion & exclusion criteria
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Inclusion Criteria:
1. Consent: Is willing and able to give informed consent to participate in the trial
treatment and follow-up (signed or witnessed consent if the patient is illiterate). If
the patient is below the age of consent (according to local regulations), the
parent/caregiver should be able and willing to give consent, and the patient be
informed about the study and asked to give positive assent, if feasible
2. Age: Is aged 18 years or older (Stage 1) or 15 years or older (Stage 2)
3. AFB or GeneXpert results: Has a positive AFB sputum smear result at screening (at
least scanty), or a positive GeneXpert result (with a cycle threshold (Ct) value of 25
or lower) from a test performed at screening or from a test performed within the four
weeks prior to screening
4. Has evidence of resistance to rifampicin either by line probe assay (Hain Genotype),
GeneXpert or culture-based drug susceptibility testing (DST), from a test performed at
screening or from a test performed within the four weeks prior to screening
5. Is willing to have an HIV test and, if positive, is willing to be treated with ART in
accordance with the national policies but excluding ART contraindicated for use with
bedaquiline
6. Is willing to use effective contraception: pre-menopausal women or women whose last
menstrual period was within the preceding year, who have not been sterilised must
agree to use a barrier method or an intrauterine device unless their partner has had a
vasectomy; men who have not had a vasectomy must agree to use condoms. In Stage 2
pre-menopausal women or women whose last menstrual period was within the preceding
year, who have not been sterilised must agree to use two methods of contraception, for
example a hormonal method and a barrier method
7. Resides in the area and expected to remain for the duration of the study.
8. Has had a chest X-ray that is compatible with a diagnosis of pulmonary TB (if such a
chest X-ray taken within 4 weeks of randomisation is available, a repeat X-ray is not
required)
9. Has normal K+, Mg2+ and corrected Ca2+ at screening.
Exclusion Criteria:
1. Is infected with a strain of M. tuberculosis resistant to second-line injectables by
line probe assay (Hain Genotype) from a test performed at screening or from a test
performed within the four weeks prior to screening
2. Is infected with a strain of M. tuberculosis resistant to fluoroquinolones by line
probe assay (Hain Genotype) from a test performed at screening or from a test
performed within the four weeks prior to screening
3. Has tuberculous meningitis or bone and joint tuberculosis
4. Is critically ill, and in the judgment of the investigator, unlikely to survive more
than 4 months
5. Is known to be pregnant or breast-feeding
6. Is unable or unwilling to comply with the treatment, assessment, or follow-up schedule
7. Is unable to take oral medication
8. Has AST or ALT more than 5 times the upper limit of normal for Stage 1, and AST or ALT
more than 3 times the upper limit of normal for Stage 2
9. Has any condition (social or medical) which in the opinion of the investigator would
make study participation unsafe
10. In the investigator's opinion the patient is likely to be eligible for treatment with
bedaquiline according to local guidelines due to a pre-existing medical condition such
as hearing loss or renal impairment
11. Is taking any medications contraindicated with the medicines in any trial regimen
12. Has a known allergy to any fluoroquinolone antibiotic
13. Is currently taking part in another trial of a medicinal product
14. Has a QT or QTcF interval at screening or immediately prior to randomisation of more
than or equal to 500 ms for Stage 1, and more than or equal to 450 ms for Stage 2
In addition to the criteria above, for Stage 2 only, a patient will not be eligible
for randomisation to the study if he/she:
15. Has experienced one or more of the following risk factors for QT prolongation:
- A confirmed prolongation of the QT or QTcF more than or equal to 450 ms in the
screening ECG (retesting to reassess eligibility will be allowed once using an
unscheduled visit during the screening phase)
- Pathological Q-waves (defined as Q-wave more than 40 ms or depth more than
0.4-0.5 mV)
- Evidence of ventricular pre-excitation (e.g., Wolff Parkinson White syndrome)
- Electrocardiographic evidence of complete or clinically significant incomplete
left bundle branch block or right bundle branch block
- Evidence of second or third degree heart block
- Intraventricular conduction delay with QRS duration more than 120 ms
- Bradycardia as defined by sinus rate less than 50 bpm
- Personal or family history of Long QT Syndrome
- Personal history of cardiac disease, symptomatic or asymptomatic arrhythmias,
with the exception of sinus arrhythmia
- Syncope (i.e. cardiac syncope not including syncope due to vasovagal or epileptic
causes)
- Risk factors for Torsades de Pointes (e.g., heart failure, hypokalaemia, or
hypomagnesemia)
16. Has received treatment for MDR-TB in the 12 weeks prior to screening, other than the
maximum permitted treatment specified in Section 5.2.1
17. Has a history of cirrhosis and classified as Child's B or C at screening or a
bilirubin more than 1.5 times upper limit of normal.
18. Has an estimated creatinine clearance (CrCl) less than 30 mL/min based on the
Cockcraft-Gault equation
19. Is HIV positive and has a CD4 count less than 50 cells/mm3
20. Has pancreatic amylase elevation more than two times above the upper limit of normal
21. Has a history of alcohol and/or drug abuse
22. Has had previous treatment with bedaquiline
23. Has taken rifampicin in the seven days prior to randomisation
24. There has been a delay of more than four weeks between the screening consent and
randomisation
25. Is an employee or family member of the investigator or study site staff with direct
involvement in the proposed study.
Age minimum:
15 Years
Age maximum:
N/A
Gender:
All
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Health Condition(s) or Problem(s) studied
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MDR-TB
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Intervention(s)
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Drug: Ethambutol
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Drug: Bedaquiline
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Drug: Moxifloxacin
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Drug: Clofazimine
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Drug: Levofloxacin
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Drug: Pyrazinamide
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Drug: Regimen A locally-used WHO-approved MDR-TB regimen (2011 guideline)
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Drug: Prothionamide
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Drug: Kanamycin
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Drug: Isoniazid
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Primary Outcome(s)
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STREAM Stage 2 Primary Outcome Measure (the proportion of patients with a favourable outcome at Week 76)
[Time Frame: 76 weeks]
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Secondary ID(s)
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78372190/18148631 (Stage 1/2)
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Source(s) of Monetary Support
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Please refer to primary and secondary sponsors
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Results
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Results available:
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Date Posted:
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Date Completed:
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URL:
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