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A randomized, open-label, single dose, crossover study to evaluate the drug-drug interaction between Telmisartan, Amlodipine and Hydrochlorothiazide in healthy male volunteers

A randomized, open-label, single dose, crossover study to evaluate the drug-drug interaction between Telmisartan, Amlodipine and Hydrochlorothiazide in healthy male volunteers

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
CRIS
Registry ID
KCT0001322
Enrollment
48
Registered
2014-12-22
Start date
2014-06-28
Completion date
Unknown
Last updated
2019-03-11

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

Conditions

None listed

Interventions

Drug : The study design was composed of 2 parts, 2-way crossover and single dose. There are having 2 groups in each part that have divided period 1 and period 2, and wash-out period is 21 days between

Sponsors

Samil Pharm
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: * Healthy male subjects between the ages of 19 and 55 years, inclusive * Subject who don't have congenital or chronic diseases and have no abnormal medical examination results within 3 years * Subject is healthy (no clinically relevant findings in any of the investigations of the pre-examination) as judged by the investigator * Subjects who signed and dated in informed consent form indicating that the subject has decided to participate in the study after being informed of all pertinent aspects of the study * Subjects who are willing and able to comply with all scheduled visits, treatment plan, laboratory tests, and other study procedures

Exclusion criteria

Exclusion criteria: * Evidence or history of clinically significant hematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, psychiatric, neurologic, or allergic disease (But excluding untreated, asymptomatic, seasonal allergies at time of dosing) * Any condition possibly affecting drug absorption, distribution, metabolism, and excretion (e.g. gastrectomy) * Twofold or more than upper limit of normal range in laboratory test for Alanine Transaminase or Aspartate Transaminase * Participating in other clinical trial study within 2 months preceding the first dose of investigational product * History of significant alcohol abuse or drug abuse within one year prior to the Screening * Whole blood donation within 2 months prior to dosing, or apheresis donation within 2 weeks prior to dosing * Other severe acute or chronic medical or psychiatric condition or laboratory abnormality that may increase the risk associated with study participation or investigational product administration or may interfere with the interpretation of study results and, in the judgment of the investigator, would make the subject inappropriate for entry into this study * Unwilling or unable to comply with the Lifestyle guidelines described in this protocol * Subject who are inadequate for this study to partcipate judged by investigator

Design outcomes

Primary

MeasureTime frame
AUClast, Cmax of telmisartan and amlodipine;AUClast, Cmax of hydrochlorothiazide

Secondary

MeasureTime frame
AUCinf, Tmax, t1/2, CL/F, Vd/F of telmisartan and amlodipine;AUCinf, Tmax, t1/2, CL/F, Vd/F of hydrochlorothiazide

Countries

Korea, Republic of

Contacts

Public ContactJiYoung Jeon

Chonbuk National University Hospital

Outcome results

None listed

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