About this trial
This study aims to compare the bioavailability of Dimotec 1000 mg film-coated tablet (Test; Keri Pharma Hungary Kft.) with Detralex 1000 mg film-coated tablets (Reference; Les Laboratoires Servier Industrie, France) in healthy adult human participants under fed conditions. The study will also evaluate the safety and tolerability of a single dose of the investigational products.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
Healthy adult human participants aged 18 to 55 years (inclusive)
BMI between 18.50 and 30.00 kg/m2 (inclusive), capable of giving informed consent
Normal health as determined by personal medical history, clinical examination, and laboratory examinations including serological tests during screening within 28 days of enrollment
Normal 12-lead electrocardiogram (ECG)
Disqualifiers
Contraindications or hypersensitivity to the study drug, related drug group, or excipients
History or presence of significant asthma, urticaria, seizures, diabetes, migraine, hypertension, cardiovascular, pulmonary, neurological, psychiatric, endocrine, immunological, hematopoietic, diarrheal, or ongoing infectious diseases, or any other significant abnormality
History or presence of gastrointestinal inflammation, bleeding, ulceration, hemorrhage, or perforation of the stomach, small intestine, or large intestine
History of dermatological diseases (skin reactions, skin rash) related to drug use, or presence of any dermatological diseases
Trial design
Crossover
Treatments tested in this trial
Dimotec 1000 mg film-coated tablet
DrugDiosmin 1000 mg film-coated tablet. Single oral dose administered under fed conditions. Active substance: Diosmin 1000 mg. ATC code: C05CA03. Manufactured by MEDITOP Gyogyszeripari Kft., Hungary. Marketing Authorisation Holder: Keri Pharma Hungary Kft.
Detralex 1000 mg film-coated tablets
DrugDiosmin 1000 mg film-coated tablets. Single oral dose administered under fed conditions. Active substance: Diosmin 1000 mg. ATC code: C05CA53. Manufactured by Servier (Ireland) Industries Ltd. Marketing Authorisation Holder: Les Laboratoires Servier Industrie, France.
Treatment groups
Trial outcomes
Primary outcomes
Area Under the Plasma Concentration-Time Curve from Time Zero to Last Measurable Concentration (AUC0-t) of Diosmetin-3-O-Glucuronide
AUC0-t calculated using the linear trapezoidal method. The 90% confidence interval of the geometric least square mean ratio (Test/Reference) must fall within 80.00-125.00% to establish bioequivalence.
Secondary outcomes
Maximum Observed Plasma Concentration (Cmax) of Diosmetin-3-O-Glucuronide
The 90% CI of the geometric least square mean ratio (T/R) must be within 80.00-125.00%. Reference-scaled widening (up to 69.84-143.19%) applies if within-subject CV of the Reference is 30% or above.
Area Under the Plasma Concentration-Time Curve from Time Zero to Infinity (AUC0-inf) of Diosmetin-3-O-Glucuronide
Secondary pharmacokinetic parameter calculated by non-compartmental analysis.
Time to Maximum Plasma Concentration (Tmax) of Diosmetin-3-O-Glucuronide
Analysed using non-parametric Wilcoxon and median tests of treatment effect.
Apparent First-Order Terminal Elimination Half-Life (t1/2) of Diosmetin-3-O-Glucuronide
Secondary pharmacokinetic parameter calculated by non-compartmental analysis.
Sponsors and contacts
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