Clinical trials: Mass Balance Study
Healthy Male Volunteers
A Study to Understand What the Body Does to the Study Medicine Called PF-07799544 When Taken by Healthy Adults
For this study, the study medicine has been specially prepared to contain radiolabeled carbon [14C]. [14C] is a naturally occurring radioactive form of the element carbon.
- Trial name
- NCT07578636
- Testing
- Oral [14C] PF-07799544, Oral Unlabeled PF-07799544, IV [14C] PF-07799544
- Where
- United States
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Pfizer
Healthy Subjects
Mass Balance Study of [¹⁴C]FXS4640 in Healthy Adult Males
A Single-center, Non-randomized, Open-label, Single-dose Mass Balance Study of [14C]FXS4640 in Healthy Adult Male Participants
- Trial name
- NCT07872579
- Testing
- [¹⁴C]FXS4640
- Where
- China
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Shanghai Fosun Pharmaceutical Industrial Development Co. Ltd.
Endometriosis Related Pain, Overactive Bladder
A Trial to Learn How a New Liquid Form of BAY1817080 is Tolerated and Taken up by the Body of Healthy Male Participants (Part A). By Labeling BAY1817080 With a Radioactive Substance (Carbon 14) Researchers Want to Learn How the Study Drug is Processed and Excreted by the Body After Dosing (Part B)
Researchers are looking for a new way to treat people suffering either from a condition where the bladder is unable to hold urine normally (overactive bladder), or a condition in which tissue similar to the tissue that normally…
- Conditions
- Endometriosis Related Pain, Overactive Bladder, Diabetic Neuropathic Pain, Refractory or Unexplained Chronic Cough
- Trial name
- NCT04487431
- Testing
- BAY1817080, [14C]BAY1817080
- Where
- Netherlands
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Bayer
Healthy
A Study To Understand How Radiolabelled PF-04449913 Is Taken Up By The Body, Broken Down And Then Removed From The Body
The study aims to understand, using radiolabelled PF-04449913, how this compound is modified by the body once it is absorbed. The study also aims to understand how much of the compound is broken down and how much leaves the body…
- Trial name
- NCT02110342
- Testing
- [14C] PF-04449913
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Pfizer
Health Volunteer
In Vivo Mass Balance Study of [14C]Hemay005
This study is a single-center, single-dose, non-randomized, open-label study to evaluate the in vivo mass balance of [14C]Hemay005. Six healthy male subjects are planned to be enrolled.
- Trial name
- NCT05468645
- Testing
- [14C]Hemay005
- Where
- China
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Ganzhou Hemay Pharmaceutical Co., Ltd
Healthy Volunteers
A Study to Assess the Safety, Tolerability, and Pharmacokinetics of ABBV-1088 Oral Dose in Healthy Adult Participants.
This study will assess the single dose safety, tolerability and pharmacokinetic properties of ABBV-1088 in healthy adult participants
- Trial name
- NCT06414798
- Testing
- Drug: ABBV-1088
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- AbbVie
Rheumatoid Arthritis
Effect of a High-fat Meal on the Pharmacokinetics of SHR0302 and Mass Balance Study in Healthy Subjects
The purpose of this open-label, randomized, two-period, two-treatment (single doses of 10 mg SHR0302 fasted or fed), crossover study was to evaluate the effect of a high-fat meal on the pharmacokinetics of SHR0302 and mass…
- Trial name
- NCT02892370
- Testing
- SHR0302
- Where
- China
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Jiangsu HengRui Medicine Co., Ltd.
Alzheimer Disease
Study Evaluating How Quickly And To What Extent The 14-Carbon-SAM-531 Is Absorbed/Converted/Eliminated In Male Subjects
The objective of this study is to investigate how quickly and to what extent the 14-Carbon labeled SAM-531 is absorbed into the bloodstream, converted and eliminated from the body after oral administration in healthy male…
- Trial name
- NCT00906191
- Testing
- SAM-531
- Where
- Netherlands
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
Healthy Male Adults
To Evaluate the Mass Balance Recovery, Metabolite Profile and Metabolite Identification in Healthy Male Subjects
To Evaluate the Mass Balance Recovery, Metabolite Profile and Metabolite Identification in Healthy Male Subjects
- Trial name
- NCT07036458
- Testing
- 14C Epaminurad Oral Solution
- Where
- United Kingdom
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- JW Pharmaceutical
Invasive Aspergillosis
Radiolabelled IV and Oral Metabolism Study of F901318
Open label radiolabelled metabolism study of intravenous and oral solution forms of F901318. Five healthy male subjects will receive IV and five will receive an oral solution.
- Trial name
- ADME (NCT02912026)
- Testing
- IV F901318, Oral F901318
- Where
- United Kingdom
- Volunteers
- healthy volunteers welcome
- Sponsor
- F2G Ltd
Healthy Participants
A Study to Understand How the Study Medicine (PF-07081532) is Processed and Eliminated in Healthy Men
The purpose of this clinical trial is to learn about how much PF-07081532 will be taken up and processed by healthy male participants. The study consists of two parts, called study periods.
- Trial name
- NCT05652647
- Testing
- Oral [14C]PF-07081532, Oral PF-07081532 and IV [14C]PF-07081532
- Where
- Netherlands
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Pfizer
Advanced Solid Tumors, Lymphoma
Mass Balance, Pharmacokinetics and Metabolism Study of Alisertib
The purpose of this study is to assess the mass balance (i.e. cumulative excretion of total radioactivity [TRA] in urine and feces) of alisertib and pharmacokinetic (PK) of alisertib in plasma and urine, and of TRA in plasma and…
- Trial name
- NCT01714947
- Testing
- [^14C]-alisertib, alisertib
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Millennium Pharmaceuticals, Inc.
Pharmacokinetics
A Study Assessing the Mass Balance of a Single Oral Dose of [14C] DS-8500a in Healthy Subjects
This is a Phase 1, open-label, single-center, non-randomized study to assess the mass balance of a single oral dose of DS-8500a in healthy male subjects, 18 years (y) to 60 y of age, inclusive.
- Trial name
- NCT02790684
- Testing
- DS-8500a
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Daiichi Sankyo
Contraception, Menopause
Study Conducted to Further Understand the Elimination Pathways, Metabolite Profile and PK Profile of 14C-estetrol
This study is being conducted to further understand the elimination pathways, metabolite profile and pharmacokinetic (PK) profile of carbon 14 labelled estetrol ([14C] estetrol).
- Trial name
- NCT02720224
- Testing
- Estetrol
- Where
- United Kingdom
- Volunteers
- 6 people
- Sponsor
- Estetra
Rheumatoid Arthritis
Mass Balance and Metabolic Profiling of [14C]AZD5672 in Healthy Male Volunteers
The purpose of this study is to determine how the body breaks down and excretes the investigational drug, AZD5672.
- Trial name
- NCT00711074
- Testing
- AZD5672
- Where
- United Kingdom
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Type 2 Diabetes Mellitus (T2DM)
A Radiolabeled Mass Balance Study of [14C]-Ertugliflozin (PF04971729, MK-8835) In Healthy Male Participants (MK-8835-038)
This is single dose study of radiolabeled [14C]-ertugliflozin (PF04971729, MK-8835) in healthy male volunteers to study the absorption, distribution, metabolism and elimination of ertugliflozin.
- Trial name
- NCT01127308
- Testing
- Ertugliflozin
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Healthy Subjects
A Study to Evaluate ACT-132577 in Healthy Male Subjects
The primary purpose of this study is to investigate the rate and routes (urine and feces) of elimination of ACT-132577, and the mass balance in urine and feces
- Trial name
- NCT03100591
- Testing
- 14C-radiolabeled ACT-132577
- Where
- Netherlands
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Idorsia Pharmaceuticals Ltd.
Healthy Volunteers
A Study in Healthy Men to Test How BI 1265162 is Taken up and Processed by the Body
To investigate rates and routes of excretion, mass balance, pharmacokinetics of parent drug, any known metabolites, and total radioactivity, metabolite profiling, metabolite identification, if suitable assays are available…
- Trial name
- NCT04267276
- Testing
- Part 1: BI 1265162 - intravenous, Part 2: BI 1265162 - oral
- Where
- Netherlands
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Breast Cancer
Mass Balance Study of TQB3616
This is a clinical study exploring the mass balance of [14C] TQB3616 in healthy Chinese subjects aims to quantitatively analyze the total radioactivity in the feces of male healthy subjects after oral administration of [14C]…
- Trial name
- NCT06149611
- Testing
- [14C] TQB3616
- Where
- China
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
Postoperative Ileus
A Study in Healthy Male Subjects Designed to Assess the Mass Balance Recovery and Pharmacokinetics of 14C TZP-101
A study to investigate the mass balance recovery and pharmacokinetics of 14C TZP-101.
- Trial name
- NCT01668199
- Testing
- TZP-101
- Where
- United Kingdom
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Norgine