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To Investigate the Gastrointestinal Behaviour of Two Triple Combination Products in Healthy Male Volunteers

NCT03415243 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 28

Last updated 2019-06-24

Study results available
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Summary

This clinical study will be conducted to characterize the gastrointestinal transit of two multi-symptoms formulations by inclusion of a radiolabel marker.

Conditions

  • Common Cold

Interventions

DRUG

Acetaminophen 650mg+Dextromethorphan 20mg+Phenylephrine 10mg

Contents of the sachet will be emptied into a glass bottle and 225 mL of hot, but not boiling water (approximately 90-95°C), will be added to the container and mixed to dissolve the contents of the sachet. The dissolved solution will be allowed to cool to approximately 40 - 50 degree Celsius (°C). After cooling, a small volume (1 to 10 microliters \[mcL\]) of 99mTc-DTPA (Technetium-99m-diethylene-triamine-pentaacetate will be added to the drug solution in to achieve a maximum of 108 curie(mcCi) i.e.4 megabecquerel \[MBq\] per individual dose at the time of dosing. The container will be capped and maintained at a temperature between 35-45°C at time of dosing and then participants will be instructed to consume the hot drink entirely within 30 seconds.

DRUG

Acetaminophen 325mg+Dextromethorphan 10mg+Phenylephrine 5mg

Caplet doses will be prepared by drilling hole of approximately(app.)1millimetre(mm)diameter and app.2-2.5mm deep into individual caplets.99mTc-DTPA(dissolved in normal saline)will be added into hole of each caplet as low volume liquid(0.5-2.0mcL)to achieve maximum of 54 mcCi(2MBq)per caplet at time of dosing(2caplets=108 mcCi\[4MBq\]dose per assessment visit).Applied liquid will be allowed to air dry,hole to be filled with equivalent powder blend from crushed caplet so drug content will remain constant for all caplets.Caplet will be sealed with appropriate material.Radiolabeled caplets will be packaged as unit doses(2 caplets per container)and maintained at room temperature until administration.Caplets will be swallowed with 225mL of noncarbonated room temperature water within 30 seconds.

Sponsors & Collaborators

Principal Investigators

  • GSK Clinical Trials · GlaxoSmithKline

  • GSK Clinical Trials · GlaxoSmithKline (for GlaxoSmithKline; Human Genome Sciences Inc., a GSK Company; Sirtris, a GSK Company; Stiefel, a GSK Company; ViiV Healthcare)

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
21 Years
Max Age
45 Years
Sex
MALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2018-03-01
Primary Completion
2018-03-29
Completion
2018-03-29
FDA Drug
Yes

Countries

  • United States

Study Locations

More Related Trials

Entities

Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03415243 on ClinicalTrials.gov