Clinical trials: Citrate
Pharmacokinetics of Anatabine
Safety, Tolerability, and Pharmacokinetics of Modified and Immediate Release Anatabine Citrate Formulations
Parts 1 and 2: Subjects take 1 dose of various formulations of the study product, and provide samples for pharmacokinetic (PK) analysis after each, with at least 7 days between doses.
- Trial name
- NCT02432313
- Testing
- Modified Release Formulation x (MRx)
- Where
- United Kingdom
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Rock Creek Pharmaceuticals, Inc.
Healthy
Safety, Tolerability and Pharmacodynamics After Oral Administration of BIIF 1149 BS in Healthy Male Volunteers
The objective of the study is to obtain information about the safety and tolerability of BIIF 1149 BS45 (single dose: 40, 65, 100 mg), to determine the pharmacologically active dose (range) by performing a citric acid challenge…
- Trial name
- NCT02209714
- Testing
- BIIF 1149 BS
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Healthy
Bioequivalence Study of Dr.Reddy's Ibuprofen and Diphenhydramine Citrate 200 mg/38 mg Caplets Under Fed Condition
To determine the single-dose oral bioequivalence study of Ibuprofen and Diphenhydramine citrate 200 mg/38 mg caplets of Dr. Reddy's Laboratories Limited, India and Advil®PM, of Wyeth consumer health care, USA, in normal, healthy…
- Trial name
- NCT01053338
- Testing
- Ibuprofen and Diphenhydramine Citrate
- Where
- India
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Dr. Reddy's Laboratories Limited
Erectile Dysfunction
A Relative Bioavailability Study Between Two Formulations Of Sildenafil Citrate
The purpose of this study is to perform a relative bioavailability study between two formulations of sildenafil citrate.
- Trial name
- A1481272 (NCT00904748)
- Testing
- sildenafil citrate 100 mg CT, Viagra®
- Where
- Brazil
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Cystic Fibrosis
SAD and MAD of Inhaled AR-501 in Health Adults and P. Aeruginosa Infected Cystic Fibrosis Subjects
This is a Phase 1/2a randomized, double-blind, two-part, dose-ascending, multicenter study of AR-501 (gallium citrate) solution, administered via inhalation, in healthy adult and P.
- Trial name
- NCT03669614
- Testing
- Inhaled AR-501
- Where
- 25 sites in United States
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Aridis Pharmaceuticals, Inc.
Cognitive Function, Anxiety
A Virtual Clinical Trial to Examine the Effect of Magnesium Choline Citrate on Cognitive Function and Anxiety in Healthy Adolescents and Adults
The goal of this clinical trial is to examine the effect of Magnesium Choline Citrate on cognitive function and anxiety in healthy adolescents and adults.
- Trial name
- NCT07685613
- Testing
- Magnesium Choline Citrate
- Where
- Canada
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Nutrisol, LLC
Healthy Subjects
Comparison of Blood Levels of HTL0016878 From an Oral Capsule and an Oral Solution
This is a randomised, open-label, 3-period, crossover single dose study to assess the relative bioavailability of two formulations of HTL0016878: an oral solution of HCl salt form (the reference product) and an oral capsule…
- Trial name
- NCT04935320
- Testing
- HTL0016878.HCl Solution 10 mg, HTL0016878.Citrate Capsule 10 mg
- Where
- United Kingdom
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Nxera Pharma UK Limited
Healthy
A Bioequivalence Study of Citrate Free Mirikizumab (LY3074828) in Healthy Participants
The purpose of this study is to evaluate the amount of mirikizumab (test) that gets into the blood stream and how long it takes the body to get rid of it, when given via autoinjector, an injection under the skin, compared to…
- Trial name
- NCT06475729
- Testing
- Citrate-Free Mirikizumab
- Where
- 6 sites in United States
- Volunteers
- 498 people, healthy volunteers welcome
- Sponsor
- Eli Lilly and Company
Healthy
A Drug Interaction Study of Mosapride and Rebamipide
The investigators investigate the potential pharmacokinetic drug-drug interaction between Mosapride citrate 5 mg and Rebamipide 100 mg in healthy male volunteers who receive Mosapride citrate 5 mg, Rebamipide 100 mg, and both…
- Trial name
- NCT02106130
- Testing
- Rebamipide, Mosapride citrate
- Where
- South Korea
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- IlDong Pharmaceutical Co Ltd
Healthy Participants
A Study to Investigate the Relative Bioavailability of AZD8630 Following a Device and Formulation Transition in Healthy Participants.
The purpose of this study is to evaluate the potential difference between pharmacokinetics (PK), safety, tolerability and device performance between the AZD8630 test formulation and the AZD8630 reference formulation.
- Trial name
- NCT06531811
- Testing
- AZD8630 (test formulation) via test inhaler, AZD8630 (reference formulation) via Monodose inhaler, Test inhaler
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Healthy
Safety and Tolerability Study of Transscleral Iontophoresis by the EyeGate® II Drug Delivery Device System
The purpose of this study is to evaluate the safety and tolerability of a single iontophoretic dose of buffered solution administered through the EyeGate® II Drug Delivery System in healthy adult human volunteers.
- Trial name
- NCT00698425
- Testing
- EyeGate II® Drug Delivery System, Citrate buffer
- Where
- India
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Eyegate Pharmaceuticals, Inc.
Biological Availability
Pharmacokinetics of Fentanyl Following Intravenous and Oral Routes of Administration in Healthy Volunteers
The purpose of the study is to compare the pharmacokinetics of fentanyl following i.v. and oral administration in healthy volunteers, and to assess the bioavailability of fentanyl following oral administration.
- Trial name
- NCT00714558
- Testing
- Fentanyl citrate; Naltrexone; Naloxone
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Alza Corporation, DE, USA
Healthy
A Study of Butamirate Citrate Syrup Versus (vs) Sinecod Syrup (Vanilla) in Adult Healthy Study Volunteers
The purpose of this study is to evaluate bioequivalence with respect to rate and extent of absorption of 2-phenylbuturic acid of the novel medication butamirate citrate syrup 1.5 milligrams per milliliter (mg/mL), and the…
- Trial name
- NCT05182047
- Testing
- Butamirate citrate, Sinecod
- Where
- Russia
- Volunteers
- healthy volunteers welcome
- Sponsor
- McNeil AB
Dental Plaque
Evaluation of the Effect of Zinc Citrate Trihydrate Toothpaste on the Oral Plaque Microbiome
This study is of a double-blind, randomised, parallel group study. Subjects will be enrolled onto the study according to the inclusion/exclusion criteria.
- Trial name
- NCT06358742
- Testing
- ZCT toothpaste, Control toothpaste
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- Unilever R&D
End Stage Renal Disease
Pharmacokinetics of Triferic (Ferric Pyrophosphate Citrate) Administered Intravenously to Healthy Adult Volunteers
This is a Phase 1, open-label, three-period sequential dosing study being conducted to determine the pharmacokinetics of Triferic iron administered intravenously (IV) to healthy adults.
- Trial name
- RMFPC-12 (NCT02636049)
- Testing
- Triferic
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Rockwell Medical Technologies, Inc.
Healthy
Drug-Drug Interaction of Clomipramine HCl and Sildenafil Citrate in Healthy Males
The purpose of this study is to evaluate the safety and pharmacokinetics/pharmacodynamics of co-administration of Clomipramine HCl 15mg and Sildenafil citrate 100mg compared to the effects after single oral administration in…
- Trial name
- NCT02028598
- Testing
- Treatment 1, Treatment 2, Treatment 3
- Where
- South Korea
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- CTC Bio, Inc.
InFertility
A Multicenter, Randomized, Double-Blind, Placebo-Controlled Study to Assess the Efficacy and Safety of Three Dosage Strengths of Pulsatile GnRH
This study will be performed in approximately 132 women with anovulatory/oligoovulatory infertility.
- Trial name
- NCT00296465
- Testing
- Pulsatile gonadotropin-releasing hormone (GnRH), Clomiphene Citrate
- Where
- United States
- Volunteers
- 132 people, healthy volunteers welcome
- Sponsor
- Ferring Pharmaceuticals
Healthy Subjects
Tofacitinib Citrate Topical Gel 3.2% FDA BA Bridging Study
This is a Phase 1, single center, open-label, fixed sequence, two-period pharmacokinetic (PK) study to evaluate the safety and relative systemic bioavailability of topical and oral tofacitinib formulations in approximately 14…
- Trial name
- NCT04468425
- Testing
- Tofacitinib Citrate
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- TWi Biotechnology, Inc.
Pain
Bioequivalence of a Test Troche Formulation of Fentanyl Citrate (400 mcg) Compared to Actiq® 400 mcg, Cephalon, Inc.
The purpose of this study was to evaluate the oral bioequivalence of the Mallinckrodt test fentanyl citrate oral transmucosal 400 mcg troche compared to Actiq 400 mcg (Cephalon, Inc.) under fasting conditions.
- Trial name
- NCT01173627
- Testing
- Test fentanyl citrate 400 mcg troche, Actiq 400 mcg
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Mallinckrodt
Healthy Volunteers, Patients
Drug Interaction Study on Linaprazan Glurate Capsules
This study is a drug-drug interaction (DDI) investigation involving Linaprazan Glurate capsules and a combination of clarithromycin tablets, amoxicillin capsules, and bismuth potassium citrate capsules.
- Trial name
- NCT07294846
- Testing
- Linaprazan Glurate Capsules, Bismuth Potassium Citrate Capsules, Amoxicillin Capsules
- Where
- China
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Jiangsu Sinorda Biomedicine Co., Ltd