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Comparative in vivo evaluation of 2 formulations of Bilastin 20 mg F.C. Tablet

comparative bioequivalence study of Bilastin 20 mg F.C. Tablet of Koushan Pharmed CO. and Blexten® at Aralez Pharma

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
IRCT
Registry ID
IRCT20180620040164N105
Enrollment
24
Registered
2026-05-05
Start date
2026-06-12
Completion date
Unknown
Last updated
2026-06-01

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

Conditions

Allergy, unspecified, initial encounter. Allergy, unspecified, initial encounter

Interventions

Intervention 1: Intervention group: Bilastin 20 mg produced by Koushan Pharmed Co. is the test product. In each period, 12 of 24 subjects will be given single oral dose of this product. After 7-day wa

Sponsors

Koushan Pharmed Pharmaceutical Co.
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 55 Years

Inclusion criteria

Inclusion criteria: Healthy subjects (male) between 18– 55 years of age. Body Mass Index (BMI) within 15% of normal range according to the accepted normal values between 18.5 and 30 (inclusive), calculated as kg/m2.c Subjects with no significant diseases or clinically significant abnormal findings during screening, medical history, clinical examination and laboratory evaluations. Subjects with normal vital signs. Subjects who agree with patient consent form.

Exclusion criteria

Exclusion criteria: Subjects with known allergy to the products tested.c Smoking more than 10 cigarettes per day and could not tolerate cigarette cessation during each clinical period. Subjects who has used any prescription or OTC drugs 14 days prior to the initiation of study and unable to refrain from the concomitant medications. History of alcohol or drug abuse. Heavy drinker of caffeine, grapefruit juice or caffeinated drinks or who are on special diet (such as vegetarians) or do exertional physical activity. A history of difficulty with donating blood or donation of more than 500 ml blood within 7 days prior to the start of the study.

Design outcomes

Primary

MeasureTime frame
Peak Plasma Concentration (Cmax). Timepoint: 0, 0.25, 0.5, 0.75, 1, 1.25, 1.75, 2, 2.5, 3, 4, 5, 6, 8, 11, 24, 48 and 72 hour after administrating the dosage form. Method of measurement: Using non-compartmental model of Win-Nonlin Professional software version 3.2.A (Pharsight Corporation, USA).

Secondary

MeasureTime frame
AUC (Area Under the Concentration-Time Curve). Timepoint: 0, 0.25, 0.5, 0.75, 1, 1.25, 1.75, 2, 2.5, 3, 4, 5, 6, 8, 11, 24, 48 and 72 hour after administrating the dosage form. Method of measurement: Using non-compartmental model of Win-Nonlin Professional software version 3.2.A (Pharsight Corporation, USA).

Countries

Iran (Islamic Republic of)

Contacts

Public ContactBehzad Montaha Sangari

Noor research and educational institute (Tavan)

info@tavaninstitute.ir+98 21 6600 7026

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Jun 11, 2026