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Pharmacogenetics of Leflunomide in the Management of Rheumatoid Arthritis
Sponsor: Foundation University Islamabad
Summary
1. Patients taking leflunomide as the only disease-modifying anti-rheumatic drug (DMARD) will be recruited after consent. 2. Blood sample for DNA extraction will be taken The patient will be followed up till two visits 3 months apart, and efficacy and toxicity will be checked using DAS28, ultrasonography, and blood tests for ESR, CRP, anti-CCP, liver function tests, etc. The data form for toxicity will be filled. 3. DNA will be extracted in the laboratory, and SNP will be identified. 4. The efficacy and toxicity data will be studied against the SNPs found 5. An algorithm will be constructed for Pakistani RA patients taking leflunomide.
Official title: Pharmacogenetics of Leflunomide in the RA Management
Key Details
Gender
All
Age Range
20 Years - 65 Years
Study Type
OBSERVATIONAL
Enrollment
110
Start Date
2024-09-01
Completion Date
2026-09-30
Last Updated
2026-02-05
Healthy Volunteers
No
Conditions
Interventions
Study for the correlation of SNPs with efficacy and toxicity of Leflunomide in RA patients
Study for the correlation of SNPs with efficacy and toxicity of Leflunomide in RA patients
Locations (2)
Shifa International Hospital
Islamabad, Punjab Province, Pakistan
Fauji Foundation Hospital, Rawalpindi
Rawalpindi, Punjab Province, Pakistan