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A Single Dose, Randomized, Open-label, Two-way Crossover Bioequivalence Study of Generic Linagliptin 5 mg Film-coated Tablet (LINIPTIN) and Reference Product (Trajenta®) in Healthy Thai Volunteers under Fasting Conditions
Full description
The primary objective of this bioequivalence study is to assess and compare the rate and extent of absorption of a test formulation against a reference formulation, with an additional focus on evaluating the safety profiles of both formulations. This study aims to provide critical insights into the bioequivalence of the two formulations, shedding light on their pharmacokinetic parameters and overall safety in the context of therapeutic efficacy.
Study Design:
A Single Dose, Randomized, Open-label, Two-way Crossover Bioequivalence Study of Generic Linagliptin 5 mg Film-coated Tablet (LINIPTIN) and Reference Product (Trajenta®) in Healthy Thai Volunteers under Fasting Conditions. The crossover design minimizes the impact of inter-individual variability, allowing for a more accurate assessment of the formulations' performance.
Participant Selection:
A total of 48 healthy Thai volunteers will be recruited to participate in the study. The inclusion criteria involve individuals who meet specific health standards and are willing to comply with the study requirements. The emphasis on recruiting healthy volunteers aims to establish a baseline for comparison, ensuring that any observed differences in absorption and safety can be attributed to the formulations under investigation.
Study Conditions:
The study will be conducted under fasting conditions to isolate the impact of the formulations on absorption without interference from food-related variables. Fasting conditions provide a controlled environment to evaluate the formulations' performance and allow for a more accurate determination of bioequivalence.
Enrollment
Sex
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Volunteers
Inclusion and exclusion criteria
Inclusion Criteria
Healthy Thai male subjects between the ages of 18 to 55 years
Body mass index between 18.5 to 30.0 kg/m2
Normal laboratory values, including vital signs and physical examination, for all parameters in clinical laboratory tests at screening.Any abnormalities from the normal or reference range will be carefully considered clinically relevant by the physician as individual cases, documented in study files prior to enrolling the subject in this study.
Non-pregnant woman (negative pregnancy test) and not currently breast feeding
Female subjects abstain from either hormonal methods of contraception (including oral or transdermal contraceptives, injectable progesterone, progestin subdermal implants, progesterone-releasing IUDs, postcoital contraceptive methods) or hormone replacement therapy for at least 28 days prior to check-in in Period 1. Injectable contraceptives e.g. Depo-Provera® will be discontinued at least 6 months prior to check-in in Period 1. Subjects agree to use acceptable non-hormonal contraceptive methods such as condom, diaphragm, foams, jellies, or abstinence for at least 14 days prior to check-in in Period 1 until 14 days after the end of study in Period 2. Female subjects of non-childbearing potential must meet at least one of the following criteria prior to check-in in Period 1:
Male subjects who are willing or able to use effective contraceptive e.g. condom or abstinence after check-in in Period 1 until 14 days after the end of study in Period 2.
Have voluntarily given written informed consent (signed and dated) by the subject prior to participating in this study
Exclusion Criteria
Primary purpose
Allocation
Interventional model
Masking
48 participants in 2 patient groups
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Central trial contact
Nannapat Wannaphruek; Thanaporn Wongyai
Data sourced from clinicaltrials.gov
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