Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Pharmacokinetics: early-phase trial registry
6 of 38 indexed Pharmacokinetics trials are currently recruiting, with more weight in Phase 1-2.
Corpus placement: #393 of 28,707 conditions by registered trial count.
38 US clinical trials · 6 currently recruiting · #393 of 28,707 conditions by registered trial count
Pharmacokinetics: 38 US clinical trials tracked, 6 recruiting.
Pharmacokinetics is the subject of 38 registered US clinical trials on ClinicalTrials.gov, 6 of them currently open to new participants. 5 are in Phase 3-4 (later-stage) and 27 in Phase 1-2 (earlier-stage). The most active sponsor is Mutual Pharmaceutical Company, running 2 of these trials.
Enrollment posture brief
Registry condition pharmacokinetics
OPEN 6 | RECR 16% | LATE 5 | EARLY 27 | RANK #393 | SPON 2
Volume-matched condition peers
Nearest open-share peer: Bacterial Infections (16% recruiting · 19 trials)
Pharmacokinetics lists 6 open slots (16% of 38 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Pharmacokinetics on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.
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Pharmacokinetics is recruiting below its size-band peers.
6 of 38 indexed trials (15.8%) are open to enrollment, against a 39.7% average across 762 conditions with 20-99 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.
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Sponsorship of Pharmacokinetics trials is spread across many organizations.
Mutual Pharmaceutical Company accounts for 2 of 38 trials (5.3%). 34 distinct sponsors appear on at least one study for this condition label.
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Most Pharmacokinetics trials plan to enrol fewer than 100 people.
Median target enrolment is 26 among the 38 trials that report a genuine target (sentinel values excluded). 33 of those (86.8%) plan for fewer than 100 participants.
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Pharmacokinetics research is mostly interventional.
35 interventional and 3 observational studies make up this index (92.1% interventional). Study type is sponsor-reported on ClinicalTrials.gov.
Open and recent trials
38 total, page 1 of 1
Comparing the Extent to Which Two Evolocumab Drug Products Are Made Available in the Body After a Single Subcutaneous Dose
Amgen
NCT07422285
Phase1/2a Study for IPG7236 in Patients With Advanced Solid Tumors
Nanjing Immunophage Biotech Co.
NCT05142592
Safety and PK of Ceftibuten-ledaborbactam Etzadroxil Fixed-dose Combination
Basilea Pharmaceutica
NCT06733675
Liposomal Bupivacaine Versus Plain Bupivacaine After Intercostal Injections For Pain Management After Thoracoscopy
Milton S. Hershey Medical Center
NCT03737292
High Potency Cannabis: Acute and Protracted Effects
University of California, Los Angeles
NCT06859723
Single Dose Study, Pharmacokinetics of Oxycodone and PF614 Co-Administered With Nafamostat (PF614-MPAR-102)
Ensysce Biosciences
NCT06500793
A Study to Investigate Lithium Brain/Plasma Pharmacokinetics and Safety of an AL001 Oral Capsule Compared to a Marketed Immediate-release Lithium Carbonate Capsule in Healthy Adult Subjects
Alzamend Neuro
NCT06921590
Study to Evaluate the Safety, Tolerability, and PK of Fulvestrant After IM Administration
Eagle Pharmaceuticals
NCT03324061
Study of Selexipag and Its Metabolite ACT-333679 on Cardiac Repolarization in Healthy Male and Female Subjects
Actelion
NCT02206204
Pharmacokinetics of Aqueous Dexamethasone
Frank A. Bucci, Jr., M.D.
NCT04667507
Pharmacokinetics Study of Oral Rivaroxaban in Healthy Participants
Janssen Scientific Affairs
NCT01464450
Development of Voriconazole Pharmacokinetics and Metabolism in Children and Adolescents
Children's Hospital Los Angeles
NCT01976078
Single Ascending Doses of Kratom in Healthy Nondependent Adults With Opioid Experience
Altasciences Company
NCT06072170
Healthy and Renal Impairment Study of Colcrys (Colchicine, USP)
Takeda
NCT01084278
PK, Safety Study of 90-Day Use of Vaginal Rings Containing Dapivirine and Levonorgestrel
International Partnership for Microbicides
NCT05041699
Open Label Drug Interaction Study Evaluating Desvenlafaxine Succinate Sustained Release (DVS SR) 100mg On The Pharmacokinetics Of Aripiprazole When Coadministered To Healthy Subjects
Pfizer
NCT01188668
Pharmacokinetics (PK) Drug Interaction Study of Milademetan and Itraconazole or Posaconazole in Healthy Participants
Daiichi Sankyo
NCT03614455
Elafibranor Pharmacokinetic Parameters in Hepatic Impaired Patients
Genfit
NCT03765671
Study of Drug Exposure in Systemic Circulation of Primatene Mist by Oral Inhalation, Versus Epinephrine Injection by Intramuscular Injection and ProAir by Oral Inhalation in Healthy Individuals
Amphastar Pharmaceuticals
NCT04207840
A Multiple-Dose Study To Evaluate The Pharmacokinetics And Safety Of Voriconazole In Immunocompromised Adolescents
Pfizer
NCT00556998
Interaction Between Cannabidiol, Meal Ingestion, and Liver Function
Colorado State University
NCT04971837
A Study to Determine the Effects of Itraconazole on the Pharmacokinetics (PK) of DS-8500 in Healthy Subjects
Daiichi Sankyo
NCT02790671
Effect of Delivery Route on PK of Sufentanil NanoTab
Talphera
NCT01639729
Effect of Ketoconazole on Regorafenib (BAY73-4506) Pharmacokinetics
Bayer
NCT01318265
Food Effect on Ceftibuten/VNRX-7145 in Healthy Participants
Basilea Pharmaceutica
NCT05527834
A Drug-Food Interaction Study Between Colchicine and Grapefruit Juice
Mutual Pharmaceutical Company
NCT00984009
Drug-Drug Interaction Study Between Colchicine and Ketoconazole
Mutual Pharmaceutical Company
NCT00983216
Pilot Study Characterizing the Pharmacokinetic Profile of a Novel Encapsulated Caffeine Beverage in the Fed and Fasted States
PepsiCo Global R&D
NCT05266248
Pharmacokinetics of Antiepileptics in Patients on CRRT
University of Maryland, Baltimore
NCT03632915
Clinical Study to Investigate the Urinary Excretion of N-nitrosodimethylamine (NDMA) After Ranitidine Administration
Food and Drug Administration (FDA)
NCT04397445
Relative Bioavailability of ESK-001 Tablet Versus Liquid in Healthy Participants
Alumis
NCT05330858
PET Imaging of Nicotinic Acetylcholine Receptors
National Institute on Drug Abuse (NIDA)
NCT01046513
A Pilot Study to Evaluate the PK Profile of PrimeC-ER Tablets in Healthy Adult Subjects
NeuroSense Therapeutics
NCT05232461
Pharmacokinetics of Two Fatty Acid Ketone Esters
BHB Therapeutics, Ireland
NCT05686083
A Phased Clinical Trial of Dietary Supplemental Kava: Kava Pharmacokinetics
University of Florida
NCT03843502
Pharmacokinetic Profile of N-Acetyl Cysteine
University of Memphis
NCT06252519
Pharmacokinetic Study of Raltegravir in Healthy Premenopausal Women.
University of North Carolina, Chapel Hill
NCT00746499
RI-AME Study OF [ISOTHIAZOLYL-3-14C]-LURASIDONE
Sumitomo Pharma America
NCT01082146
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 26 |
| Phase 2 | 1 |
| Phase 4 | 5 |
Top Sponsors
Named interventions
Most-linked intervention names on Pharmacokinetics records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Pharmacokinetics trials. A trial with sites in several states counts in each.
Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.
Related
What to do with this Pharmacokinetics page
38 registered trials, 6 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 6 Pharmacokinetics trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Mutual Pharmaceutical Company sponsors the most Pharmacokinetics trials on record, review their full trial history before evaluating a specific study. See Mutual Pharmaceutical Company's trials
- Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide
Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Pharmacokinetics condition card totals 38 registered trials; most-linked intervention Colchicine; top US site state Florida. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.