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Relative bioavailability study of fixed dose combination tablet formulation of GSK587323 (16mg candesartan cilexetil/12.5mg hydrochlorothiazide) under fasting conditions

An open-label, randomised, single dose, two-way crossover pilot study to determine the relative bioavailability of a fixed dose combination tablet formulation of GSK587323 (16mg candesartan cilexetil/12.5mg hydrochlorothiazide) relative to respective reference dosage Atacand D in healthy adult human subjects under fasting conditions - Asian

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2014/04/004526
Enrollment
16
Registered
2014-04-07
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

None listed

Interventions

Intervention1: 16mg candesartan cilexetil/12.5mg HCTZ (GSK587323) FDC tablet Manufactured by Laboratorios Phoenix S.A.I.C.F. Juan G. Lemos 2809 â?? B1613 AUE Los Polvorines â?? Buenos Aires, Argentina

Sponsors

GlaxoSmithKline Research and Development Limited
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Male and females aged between 18 and 65 years of age inclusive, at the time of signing the informed consent Healthy as determined by a responsible and experienced physician, based on a medical evaluation including medical history, physical examination, laboratory tests and cardiac monitoring. A subject with a clinical abnormality or laboratory parameter(s) which is/are not specifically listed in the inclusion or exclusion criteria,outside the reference range for the population being studied may be included only if the Investigator in consultation with the GSK Medical Monitor if required agree and document that the finding is unlikely to introduce additional risk factors and will not interfere with the study procedures. Body weight >= 50kg and BMI within the range 19 â?? 24.9kg/m2 (inclusive) Male subjects with female partners of child-bearing potential must agree to use one of the contraception methods This criterion must be followed from the time of the first dose of study medication until the follow-up contact visit Capable of giving written informed consent, which includes compliance with the requirements and restrictions listed in the consent form ALT, alkaline phosphatase and bilirubin 1.5xULN is acceptable if bilirubin is fractionated and direct bilirubin Based on single or averaged QTc of triplicate ECGs obtained over a brief recording period: QTcF < 450 msec

Exclusion criteria

Exclusion criteria: Gastrointestinal disease or with gastrointestinal surgical history which can affect the absorption of the investigational drug Any subject with a systolic BP <95mmHg or with a recent history of postural symptoms

Design outcomes

Primary

MeasureTime frame
To assess the relative bioavailability of a candidate formulation of candesartan and HCTZ following administration of a FDC of 16mg candesartan cilexetil/12.5mg HCTZ (GSK587323) relative to reference FDC of 16mg candesartan cilexetil/12.5mg HCTZ (Atacand D) in healthy human subjects under fasting conditions. Plasma PK parameters including Cmax, AUC(0-â??) and AUC(0-t) for candesartan cilexetil and HCTZ in relevant treatmentsTimepoint: Twenty-four (24) blood samples (1 x 6 mL)pre-dose (0.00) and at 0.33, 0.67, 1.00, 1.33, 1.67, 2.00, 2.33, 2.67, 3.00, 3.50, 4.00, 4.50, 5.00, 5.50, 6.00, 7.00, 8.00, 10.00, 12.00, 16.00, 24.00, 36.00 and 48.00 hours post-dose

Secondary

MeasureTime frame
To characterise secondary PK parameters of a candidate FDC tablet formulation of 16mg candesartan cilexetil/12.5mg HCTZ (GSK587323) relative to reference 16mg candesartan cilexetil/12.5mg HCTZ (Atacand D) in healthy human subjects under fasting conditions. Plasma PK parameters: tmax, %AUCex and t½Timepoint: Twenty-four (24) blood samples (1 x 6 mL)pre-dose (0.00) and at 0.33, 0.67, 1.00, 1.33, 1.67, 2.00, 2.33, 2.67, 3.00, 3.50, 4.00, 4.50, 5.00, 5.50, 6.00, 7.00, 8.00, 10.00, 12.00, 16.00, 24.00, 36.00 and 48.00 hours post-dose

Countries

India

Contacts

Public ContactMaddela Rambabu

Piramal Clinical Research

nettyam.anilbabu@piramal.com04027032630

Outcome results

None listed

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