Bioequivalence Study of Two Formulations of Glimepiride Tablet in Healthy Subjects
Group I (Test) : Glimepiride 4 mg tablet of PT Dexa Medica
+ Group II (Reference) : glimepiride (Amaryl) 4 mg tablet of PT Sanofi Aventis
Treatment Study
Summary
Study start date: February 1, 2011
Actual date on which the first participant was enrolled.The participating subjects were required to have an overnight fast; and in the next morning they were given orally either one tablet of 4 mg glimepiride as the test drug (produced by PT Dexa Medica) or one tablet of 4 mg glimepiride (Amaryl®, Sanofi Aventis) as the reference drug with 200 mL water. Blood samples were drawn immediately before taking the drug (control), and at 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4.5, 6, 9, 12, 18 and 24 hours after drug administration. Immediately after drug administration, subjects were administered 100 ml of 10% glucose at approximately 0.5, 1.5, 2, 2.5, 3.5, and 4.5 hours. In addition, 20% glucose solution was given to any subject who exhibited symptoms of hypoglycaemia. One week after the first drug administration (wash-out period), the procedure was repeated using the alternate drug. The plasma concentrations of glimepiride were determined by high performance liquid chromatography with ultraviolet detection (HPLC-UV). The pharmacokinetic parameters assessed are AUCt, AUCinf, Cmax, tmax, and t1/2.
Protocol
This section provides details of the study plan, including how the study is designed and what the study is measuring.24 patients to be enrolled
Total number of participants that the clinical trial aims to recruit.Treatment Study
Eligibility
Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.Any sex
Biological sex of participants that are eligible to enroll.From 18 to 55 Years
Range of ages for which participants are eligible to join.Healthy volunteers allowed
If individuals who are healthy and do not have the condition being studied can participate.Criteria
Inclusion Criteria: Male and female subjects with absence of significant disease or clinically significant abnormal laboratory values on laboratory evaluation, medical history or physical examination during screening Age of 18 - 55 years Preferably non-smokers or moderate smokers (less than 10 cigarettes per day) Able to participate, communicate well with the investigators and willing to provide written informed consent to participate in the study BMI 18 - 25 kg/m2 Vital signs (after 10 minutes rest) must be within the following ranges: SBP 100 - 120 mmHg DBP 60 - 80 mmHg Pulse rate 60 - 90 bpm Exclusion Criteria: Personal/family history of allergy or hypersensitivity or contraindication to glimepiride or allied drugs Pregnant or lactating women Any major illnesses in the past 90 days or clinically significant ongoing chronic medical illness Presence of any clinically significant abnormal values during screening Positive Hepatitis B surface antigen (HBsAg), anti-HCV, or anti-HIV Clinically significant haematology abnormalities Clinically significant electrocardiogram (ECG) abnormalities Any surgical or medical condition (present or history) which might significantly alter the absorption, distribution, metabolism or excretion of the study drug Past history of anaphylaxis or angioedema History of drug or alcohol abuse within 12 months prior to screening Participation in any clinical trial within the past 90 days History of any bleeding or coagulative disorders History of difficulty with donating blood or difficulty in accessibility of veins in left or right arm A donation or loss of 500 mL (or more) of blood within 3 months before this study's first dosing day Intake of any prescription, non-prescription drug, food supplements or herbal medicines within 14 days of this study's first dosing day
Study Plan
Find out more about all the medication administered in this study, their detailed description and what they involve.2 intervention groups are designated in this study
This study does not include a placebo group
Treatment Groups
Group I
ExperimentalGroup II
Active ComparatorStudy Objectives
Primary Objectives
Secondary Objectives
Study Centers
These are the hospitals, clinics, or research facilities where the trial is being conducted. You can find the location closest to you and its status.This study has 1 location