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Bioequivalence study of Gabapentin 300 mg Capsule in 24 healthy male under fasting conditions

Comparative bioequivalence study of Gabapentin 300 mg Capsule of Dorsa Pharmaceutical Co. and PFIZER Inc. in 24 healthy male under fasting

Status
Recruiting
Phases
Phase 1
Study type
Interventional
Source
IRCT
Registry ID
IRCT20180620040164N16
Enrollment
26
Registered
2021-12-13
Start date
2022-01-07
Completion date
Unknown
Last updated
2022-01-11

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

Conditions

Bioequivalence investigation of the generic Dorsa Pharmaceutical Co. Gabapentin 300 mg Capsule with brand NEURONTIN® PFIZER capsule..

Interventions

Intervention 1: Intervention group: Intervention group: (test):Gabpentin 300 mg Capsule, produced by Dorsa Pharmaceutical Co. is the test product. In each period, 12 of 24 subjects will be given singl

Sponsors

Dorsa Pharmaceutical Co.
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
18 Years to 45 Years

Inclusion criteria

Inclusion criteria: Healthy subjects (male) between 18 – 45 years of age and Body Mass Index (BMI) between 18.5 and 30 (inclusive), calculated as kg/m2. Subjects with no significant diseases or clinically significant abnormal findings during screening, medical history, clinical examination and laboratory evaluations. Subjects with normal ECG and vital signs. Subjects who agree with patient consent form. Non-smoking at least for 10 hours before study.

Exclusion criteria

Exclusion criteria: Known hypersensitivity or idiosyncratic reaction to gabapentin or inactive ingredients. Subjects with a known history of allergic reaction or drug intolerance. History of cardiovascular, renal, hepatic, metabolic, gastrointestinal, neurologic, endocrine, hematopoietic, psychiatric or organic condition. Subjects who has used any drug including prescription or Over-The-Counter (OTC) drugs within 14 days prior to the start of the study and might need drug intake during study period. Subjects who have a history of alcohol or substance abuse within the last year. Heavy drinker of alcohol, 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 450 ml blood within 60 days prior to the start of the study.

Design outcomes

Primary

MeasureTime frame
Peak Plasma Concentration (Cmax). Timepoint: During 2 months after intervention. 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: During 2 months after intervention. 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 ContactAli Aghaei

Noor Research & Development Institute

info@tavaninstitute.ir+98 21 6600 4027

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026