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multicentee randomized controlled study of azathioprine versus iterferon beta in relapsing remitting multiple sclerosis - M.A.I.N. trial

multicentee randomized controlled study of azathioprine versus iterferon beta in relapsing remitting multiple sclerosis - M.A.I.N. trial

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2006-004937-13-IT
Enrollment
360
Registered
2007-07-04
Start date
2006-08-17
Completion date
Unknown
Last updated
2025-01-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

patients with relapsing remitting multiple sclerosis MedDRA version: 9.1 Level: LLT Classification code 10028245 Term: Multiple sclerosis

Interventions

Trade Name: AZATIOPRINA HEX. 50CPR 50MG BL Pharmaceutical Form: Tablet INN or Proposed INN: Azathioprine CAS Number: 446-86-6 Concentration unit: mg milligram(s) Concentration type: equal Concentratio

Sponsors

Universita di Firenze
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: age 18-55 years; diagnosis of multiple sclerosis McDonald criteria 2001 with relapsin remitting course; at least 2 exacerbation in the preceding 2 years;Baseline EDSS score of 1 to 5,5; no clinical relapses within 30 days of study entry;effective method of contraception if women with childbearing potential; signed informed patient consent. Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range F.1.3 Elderly (>=65 years) no F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: immunomodulatory or immunosoppressive tratments in the preceding 6 mounths; steroid therapy in the last 30 days before study entry; concomitant diseases precluding interferon beta or azathioprine treatment; pregnancy or breastfeeding; inability to give the informed consent; pathological conditions interfering with multiple sclerosis evolution; allergy to paracetamol or known intolerance to azathioprine or interferon beta.

Design outcomes

Primary

MeasureTime frame
Main Objective: to directly compare in patients with relapsing remitting multiple sclerosis azathioprine to Interferon beta efficacy in modifying disease activity.;Secondary Objective: safety profile of azathioprina and interferon beta and their impact on quality of life;Primary end point(s): cumulative relapse count per patient over 2 years.

Countries

Italy

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Mar 7, 2026