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ClinicalTrials.gov public records Last synced Oct 28, 2026, 4:13 AM EDT

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Showing 505–528 of 1,099 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Bioavailability Study Clear all
Completed Phase 1 Interventional Accepts healthy volunteers Results available

10 mg Donepezil Hydrochloride Orally Disintegrating Tablets Under Fasting Conditions.

NCT01260922
View directory record Official record
Conditions
Healthy
Interventions
Donepezil Hydrochloride, Aricept®
Drug
Lead sponsor
Teva Pharmaceuticals USA
Industry
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006
U.S. locations
1
States / cities
East Grand Forks, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 21, 2011 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Relative Bioavailability Of Palbociclib (PD-0332991) Under Fed And Fasted Conditions

NCT02041273
View directory record Official record
Conditions
Healthy
Interventions
palbociclib isethionate (phase 1 and 2 studies), palbociclib commercial free base capsule
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 17, 2014 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Metabolism and Absorption of Anthocyanins From Extract and Whole Blueberry Powder Confections in Healthy Adults

NCT04329962
View directory record Official record
Conditions
Healthy Diet, Nutrition Aspect of Cancer
Interventions
Blueberry Powder Food Product, Dietary Intervention, Questionnaire Administration
Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 28, 2026, 4:13 AM EDT
Active, not recruiting Phase 1 Interventional Results available

Triapine With Chemotherapy and Radiation Therapy in Treating Patients With IB2-IVA Cervical or Vaginal Cancer

NCT02595879
View directory record Official record
Conditions
Advanced Cervical Adenocarcinoma, Advanced Cervical Adenosquamous Carcinoma, Advanced Cervical Squamous Cell Carcinoma, Advanced Vaginal Adenocarcinoma, Advanced Vaginal Adenosquamous Carcinoma, Advanced Vaginal Squamous Cell Carcinoma, Stage IB2 Cervical Cancer AJCC v6 and v7, Stage II Cervical Cancer AJCC v7, Stage II Vaginal Cancer AJCC v6 and v7, Stage III Vaginal Cancer AJCC v6 and v7, Stage IIIB Cervical Cancer AJCC v6 and v7, Stage IVA Cervical Cancer AJCC v6 and v7, Stage IVA Vaginal Cancer AJCC v6 and v7
Interventions
Biospecimen Collection, Brachytherapy, Cisplatin, Computed Tomography, External Beam Radiation Therapy, Fludeoxyglucose F-18, High-Dose Rate Brachytherapy, Intensity-Modulated Radiation Therapy, Magnetic Resonance Imaging, Pharmacological Study, Positron Emission Tomography, Triapine
Procedure · Radiation · Drug + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Female only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
17
States / cities
Birmingham, Alabama • Los Angeles, California • Pasadena, California + 13 more
Source: ClinicalTrials.gov public record
Updated Jul 31, 2026 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Bioequivalence Study of Individual Atazanavir and Cobicistat Compared With Atazanavir in Fixed-dose Combination With Cobicistat

NCT01837719
View directory record Official record
Conditions
Human Immunodeficiency Virus Type 1 (HIV-1)
Interventions
Atazanavir, Cobicistat, Atazanavir/Cobicistat FDC
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 49 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Aug 29, 2014 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Bioavailability Study of Ciprofloxacin 1000 mg ER Tablets of Dr. Reddy's Under Fasting Conditions

NCT01372345
View directory record Official record
Conditions
Fasting
Interventions
CIPRO®XR
Drug
Lead sponsor
Dr. Reddy's Laboratories Limited
Industry
Eligibility
18 Years to 45 Years
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 13, 2011 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate the Effect of [14C]Acp-196 (Acalabrutinib) in Healthy Adult Participants

NCT04898101
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Acalabrutinib, Microtracer [14C]ACP-196
Drug
Lead sponsor
Acerta Pharma BV
Industry
Eligibility
18 Years to 65 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 24, 2021 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Clarithromycin 500 mg Extended Release Tablets Under Fasting Conditions

NCT00840411
View directory record Official record
Conditions
Healthy
Interventions
Clarithromycin ER 500 mg tablets, BIAXIN® XL 500 mg tablets
Drug
Lead sponsor
Teva Pharmaceuticals USA
Industry
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002
U.S. locations
1
States / cities
Saint Charles, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 19, 2024 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Results available

An Open-Label Crossover Study to Compare the Relative Bioavailability, Efficacy and Safety of Epanova® and Lovaza® in Men and Women With a History of Pancreatitis

NCT02189252
View directory record Official record
Conditions
Severe Hypertriglyceridemia
Interventions
Epanova, Lovaza
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 130 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
3
States / cities
Kansas City, Kansas • Cincinnati, Ohio • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 20, 2016 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study Comparing Amounts of Tafamidis (PF-06291826) in the Blood Without Food in Healthy Volunteers

NCT02746926
View directory record Official record
Conditions
Healthy
Interventions
tafamidis
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 28, 2017 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Famciclovir 500 mg Tablets Under Non-Fasting Conditions

NCT00834444
View directory record Official record
Conditions
Healthy
Interventions
Famciclovir 500 mg Tablets, Famvir® 500 mg Tablets
Drug
Lead sponsor
Teva Pharmaceuticals USA
Industry
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004
U.S. locations
1
States / cities
Saint Charles, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 20, 2024 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional

Compare Pharmacokinetic (PK) Profiles of Naproxen Sodium, Diphenhydramine Hydrochloride, and Naproxen Sodium and Diphenhydramine Hydrochloride Combination

NCT01666678
View directory record Official record
Conditions
Therapeutic Equivalence
Interventions
BAY98-7111, Naproxen Sodium (Aleve, BAYH6689), Diphenhydramine HCl
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 55 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Hackensack, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 21, 2014 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Bioavailability Study of LY2452473 and Tadalafil

NCT01401543
View directory record Official record
Conditions
Erectile Dysfunction
Interventions
LY2452473, Tadalafil, LY900010
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 14, 2019 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Fed Study of Controlled-Release Oxycodone Hydrochloride 40 mg Tablets and OxyContin® 40 mg Tablets

NCT00853268
View directory record Official record
Conditions
Healthy
Interventions
Controlled-Release Oxycodone Hydrochloride 40 mg, OxyContin® 40 mg tablet
Drug
Lead sponsor
Mallinckrodt
Industry
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005
U.S. locations
1
States / cities
Springfield, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 9, 2016 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Examine the Acceptable Taste and to Estimate the Amount of Atazanavir and Cobicistat in the Body When Taken as a Combination Product Versus When Taken as Separate Products at the Same Time

NCT04263350
View directory record Official record
Conditions
Healthy Participants
Interventions
Atazanavir/Cobicistat, Reyataz Atazanavir, Cobicistat
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 49 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Nov 23, 2021 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Relative Bioavailability Study of Propranolol Hydrochloride 160 mg Tablets Under Fasting Conditions

NCT00865215
View directory record Official record
Conditions
Healthy
Interventions
Propranolol Hydrochloride Extended Release Capsules 160 mg, INDERAL® LA 160 mg Capsules, single dose
Drug
Lead sponsor
Actavis Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005
U.S. locations
1
States / cities
Fargo, North Dakota
Source: ClinicalTrials.gov public record
Updated Aug 17, 2010 · Synced Oct 28, 2026, 4:13 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Investigating the Bioavailability of Broccoli Extract Supplements

NCT07564674
View directory record Official record
Conditions
Diet, Healthy
Interventions
Avmacol Extra Strength with coating - 1 tablet, Avmacol chewable wafer - 2 tablets, Avmacol Extra Strength with coating - 2 tablets
Dietary Supplement
Lead sponsor
Oregon State University
Other
Eligibility
18 Years to 60 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Corvallis, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 7, 2026 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional

Comparative Bioavailability of Risperidone.

NCT05179525
View directory record Official record
Conditions
Schizophrenia
Interventions
Risperidone ISM® 100 mg, Risperdal 4mg Tablet
Drug
Lead sponsor
Rovi Pharmaceuticals Laboratories
Industry
Eligibility
18 Years to 65 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
4
States / cities
Garden Grove, California • Gaithersburg, Maryland • Berlin, New Jersey + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 5, 2022 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Ondansetron HCl Orally Disintegrating Tablets Under Non-Fasting Conditions

NCT00934921
View directory record Official record
Conditions
Healthy
Interventions
Ondansetron, Zofran®
Drug
Lead sponsor
Teva Pharmaceuticals USA
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 21, 2024 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

PK and DPK of Lidocaine Dermal Products

NCT03145207
View directory record Official record
Conditions
Heat Effect
Interventions
Lidocaine patch
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 45 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 9, 2020 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 2 Interventional Results available

Pharmacodynamic and Pharmacokinetic Dose Ranging Study of Tiotropium Bromide Administered Via Inhalation Solution in Patients With Chronic Obstructive Pulmonary Disease (COPD)

NCT03118765
View directory record Official record
Conditions
Mild to Moderate Chronic Obstructive Pulmonary Disease (COPD)
Interventions
GSP304 (tiotropium bromide) Inhalation Solution, GSP304 Placebo Inhalation Solution, Spiriva® Respimat® inhalation spray
Drug
Lead sponsor
Glenmark Specialty S.A.
Industry
Eligibility
40 Years to 85 Years
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
25
States / cities
Andalusia, Alabama • Phoenix, Arizona • Tempe, Arizona + 18 more
Source: ClinicalTrials.gov public record
Updated Aug 1, 2019 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Assessment of Relative Bioavailability of NKTR-118 in Three Formulations in Healthy Subjects

NCT01365000
View directory record Official record
Conditions
Healthy
Interventions
NKTR118 Formulation 1, NKTR118 Formulation 2, NKTR118 Formulation 3, NKTR118 Formulation 1a, NKTR118 Formulation 3a
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 55 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated Oct 15, 2014 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Learn More About How Much of the Study Treatment Elinzanetant (or BAY3427080) Gets Absorbed, How Safe it is and How it Affects the Body in Healthy Female and Male Participants

NCT05351892
View directory record Official record
Conditions
Vasomotor Symptoms as a Sex Hormone-dependent Disorder in Women and Men, Hot Flashes, Healthy Volunteers
Interventions
Elinzanetant (BAY3427080)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 45 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jul 19, 2022 · Synced Oct 28, 2026, 4:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Lesinurad Tablet Relative Bioavailability

NCT01986556
View directory record Official record
Conditions
Healthy
Interventions
Lesinurad 400 mg (Site 1), Lesinurad 400 mg (Site 2, Lot A), Lesinurad 400 mg (Site 2, Lot B)
Drug
Lead sponsor
Ardea Biosciences, Inc.
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Glendale, California
Source: ClinicalTrials.gov public record
Updated Sep 22, 2014 · Synced Oct 28, 2026, 4:13 AM EDT