The Incidence and Risk Factors of Side Effects During the Initial Phase of Rifater Therapy - a Prospective Study

NCT01182259 | Unknown

• 1 other identifier: JTWu002
• Study Type: observational
• Target: 200
• Locations: 1 country
• Sites: 1

Brief Summary

Tuberculosis remains one of the largest health problems in the world today. Multidrug therapy is necessary to cure tuberculosis patients and to prevent the selection of drug-resistant mutants, however, which may increase the incidence of side effects during the course of treatment. These side effects may be mild as well as fatal. A severe side effect against one of the anti-TB drugs, which influences drug compliance, may lead to the discontinuation of that drug. At the same time, the risk of treatment failure and relapse are higher. Therefore monitoring the rate of anti-TB drugs induced adverse effects and the related risk factors is crucial. Awareness of the risk groups may decrease the incidence of serious drug-related side effects and medical cost. The fixed-dose combinations (FDCs) of tablets against tuberculosis is now being recommended by WHO, which simplify the prescription of drugs and prevent the development of drug resistance. However, the FDC regimen is not consistent with the dosages that are usually given, the higher risk of drug toxicity and adverse reactions should be considered. To our knowledge, there was no report to assess the adverse effects of FDC anti-TB drugs in Taiwan. The aim of the present study is to investigate the current incidence of side effects and the risk factors related to FDC drugs for side effects during the initial phase of therapy.

Conditions

Tuberculosis

Eligibility Criteria

• Age: 18 Years+
• Sex: all
• Healthy Volunteers: No
• Age Groups: Adult (18-64), Older Adult (65+)
• Sampling Method: Probability Sample

Study Population

Newly diagnosed TB patient in E-DA hospital

You may qualify if:

• Newly diagnosed pulmonary TB and extrapulmonary TB patients
• No previous anti-TB drugs treatment
• Age more than 18years old

You may not qualify if:

• Expected life \< 6months
• Baseline AST and ALT \> 3 fold upper limit of normal (ULN) or total bilirubin\>2mg/dl
• Age less than 18years old

Sponsors & Collaborators

• E-DA Hospital: lead

Study Sites (1)

E-DA hospital

Kaohsiung City, Taiwan

RECRUITING

MeSH Terms

Conditions

Tuberculosis

Condition Hierarchy (Ancestors)

Mycobacterium Infections; Actinomycetales Infections; Gram-Positive Bacterial Infections; Bacterial Infections; Bacterial Infections and Mycoses; Infections

Central Study Contacts

Jiun-Ting Wu, MD

CONTACT

886-7-615-0011; ed103621@edah.org.tw

Study Design

• Study Type: observational
• Observational Model: CASE CONTROL
• Time Perspective: PROSPECTIVE
• Sponsor Type: OTHER

Study Record Dates

• First Submitted: August 13, 2010
• First Posted: August 16, 2010
• Study Start: October 1, 2009
• Last Updated: August 16, 2010

Record last verified: 2010-08

Locations

TW (1)