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A Study Comparing The Amounts of Tafamidis In The Blood With Or Without Food

Pfizer logo

Pfizer

Status and phase

Completed
Phase 1

Conditions

Healthy Volunteers

Treatments

Drug: tafamidis

Study type

Interventional

Funder types

Industry

Identifiers

NCT02406560
2015-000706-19 (EudraCT Number)
B3461050

Details and patient eligibility

About

Each subject will be given tafamidis after either a high fat meal or while fasted. After swallowing tafamidis, tafamidis blood concentrations will be measured periodically for one week. After about 14 days, subjects will take either a different dose of tafamidis or the same dose under the opposite meal condition. Tafamidis concentrations from the three different conditions will be compared to determine if they are approximately the same.

Enrollment

12 patients

Sex

All

Ages

18 to 55 years old

Volunteers

Accepts Healthy Volunteers

Inclusion and exclusion criteria

Inclusion Criteria: - Healthy males or females of non-child bearing potential. - Body Mass Index (BMI) of 17.5 to 30.5 and total body weight more than 50 kg (110 lbs).

Exclusion Criteria: - Blood pressure at screening visit of greater than 140 mm Hg (systolic) or 90 mg Hg (diastolic). - Use of prescription or nonprescription drugs supplements within 7 days prior to 7 days of the study.

Trial design

Primary purpose

Basic Science

Allocation

Randomized

Interventional model

Crossover Assignment

Masking

None (Open label)

12 participants in 3 patient groups

4 tablets of 12.2 mg tafamdis free acid
Experimental group
Treatment:
Drug: tafamidis
Drug: tafamidis
Drug: tafamidis
4 tablets of 12.2 mg tafamidis free acid
Experimental group
Treatment:
Drug: tafamidis
Drug: tafamidis
Drug: tafamidis
5 tablets of 12.2 mg tafamidis free acid
Experimental group
Treatment:
Drug: tafamidis
Drug: tafamidis
Drug: tafamidis

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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