Clinical trials: Interaction
Healthy Volunteer
Study to Assess the Safety, Tolerability, PK, ECG Effects, Food Effect, and Drug-drug Interaction (DDI) of Hormonal Contraceptives of PTI-428 in Healthy Female Volunteers
This trial will consist of three parts: the first two parts will enroll healthy female volunteers into a single ascending dose (SAD) and multiple ascending dose (MAD) treatment groups.
- Trial name
- NCT02846142
- Testing
- PTI-428, ethinyl estradiol and levonorgestrel
- Where
- United States
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Proteostasis Therapeutics, Inc.
Choledochal Cyst
Host-Microbe Interactions in Biliary Dilatation
This study is an observational cohort study aimed at continuously enrolling patients with biliary dilatation and healthy controls.
- Trial name
- NCT07152496
- Where
- China
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Beijing Tsinghua Chang Gung Hospital
Potential Treatment for Alcohol Dependence-Alcohol Interaction
Effects of Ethanol on the Pharmacokinetics of PT-150 (Formerly ORG34517) (PT150 PK Study)
The purpose of this clinical study is to assess pharmacokinetic interactions between ethanol (EtOH) and PT150 (900 mg qd) in non-treatment-seeking alcohol-experienced volunteers-(to include military service members, veterans…
- Trial name
- NCT04331288
- Testing
- PT150, Beverage
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Pop Test Oncology LLC
Healthy Male Volunteers
A Study in Healthy Male Participants to Compare How CHF10196 Affects How the Body Absorbs and Processes Two Commonly Used Medicines: Dabigatran, a Blood Thinner, and Rosuvastatin, a Medicine Used to Lower Cholesterol
The purpose of this study is to assess the potential drug-drug interaction of CHF10196 (a dipeptidyl peptidase 1 inhibitor) and its metabolite on the pharmacokinetics of dabigatran (a P-glycoprotein substrate) and Rosuvastatin (a…
- Trial name
- NCT07744386
- Testing
- Dabigatran Etexilate, Rosuvastatin, CHF10196
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Chiesi Farmaceutici S.p.A.
Drug-drug Interaction Study
A Study to Assess the Effect of Ceftobiprole on the PK of Pitavastatin and on Plasma Levels of Coproporphyrin
The goal of this clinical study was to determine the effect of the test drug ceftobiprole (a drug approved for the treatment of bacterial infections) on the elimination of pitavastatin (a drug approved for the treatment of…
- Trial name
- NCT06808646
- Testing
- pitavastatin, pitavastatin single dose combined with ceftobiprole
- Where
- Netherlands
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Basilea Pharmaceutica
Alzheimer's Disease
GSK2647544 RD, DDI in Healthy Young and Elderly Volunteers
GSK2647544 is an orally available, selective inhibitor of Lp PLA2 that is being developed for the treatment of Alzheimer's disease.
- Trial name
- NCT01978327
- Testing
- GSK2647544, drug-drug interaction
- Where
- United Kingdom
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Anesthesia, Sedation
A Study Evaluating Drug-Drug Interaction (DDI) Between HSK3486 Injectable Emulsion and Voriconazole Tablets
This is a single-center, open-label, randomized, two-stage, two-way crossover study evaluating the effect of voriconazole on the PK, PD, and safety of HSK3486 in healthy subjects.
- Trial name
- NCT04145583
- Testing
- HSK3486, voriconazole +HSK3486
- Where
- China
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Sichuan Haisco Pharmaceutical Group Co., Ltd
Multiple Sclerosis
GSK239512 DDI Study
The study will determine the effect of 400 mg once daily of ketoconazole at steady state on the pharmacokinetics of a single oral dose of GSK239512 in young healthy volunteers.
- Trial name
- NCT01802931
- Testing
- GSK239512, ketoconazole
- Where
- Australia
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Healthy
Pharmacokinetics and Drug Interaction Study Between Rosuvastatin and CS-866 in Healthy Male Volunteers
The purpose of this study is to evaluate the pharmacokinetics profile and drug-drug interaction between rosuvastatin and CS-866 in healthy male volunteers.
- Trial name
- NCT01415466
- Testing
- Cresto, Olmetec, Cresto, Olmetec
- Where
- South Korea
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Daewoong Pharmaceutical Co. LTD.
Reproductive Behavior, Contraception
eKISS: Electronic KIOSK Intervention for Safer-Sex
This study is a randomized controlled trial to test acceptability, feasibility and preliminary efficacy of an interactive computer-based intervention with individualized feedback to promote sexual health in adolescents and young…
- Conditions
- Reproductive Behavior, Contraception, Sexually Transmitted Diseases
- Trial name
- eKISS (NCT03027531)
- Testing
- eKISS: electronic KIOSK for Safer-Sex
- Volunteers
- 272 people, healthy volunteers welcome
- Sponsor
- University of Washington
Children, Healthy
Interaction Between Dairy and Gut Hormone Response on Cognitive Performance in Children.
The purpose of this study is to investigate the short-term effects of milk and yogurt of varying fat and protein content on cognitive performance in healthy children aged 9 - 14 years; and to provide insight into mechanisms by…
- Trial name
- NCT07231146
- Testing
- Fat-Free Milk, Low-Fat Milk, Full-fat Milk
- Where
- Canada
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Toronto Metropolitan University
Healthy Volunteers
A Study to Assess Potential Drug-Drug Interactions of E2086 in Healthy Participants
The primary purpose of this study is to assess potential drug-drug interactions of E2086 when coadministered orally with Itraconazole, Carbamazepine, Midazolam, Dextromethorphan, Bupropion, or Combined Oral Contraceptives in…
- Trial name
- NCT07766369
- Testing
- E2086
- Where
- United States
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- Eisai Inc.
Lung Cancer Patients, Parent-child Interaction
Lung Cancer Patients and Parent-child Interaction Experience and Process
Type of study: The goal of this observational study is to explore the relationship between patients with advanced lung cancer and their parent-child interactions during the treatment process, and to understand the impact of the…
- Trial name
- NCT06823505
- Testing
- structured questionnaire
- Where
- 2 sites in Taiwan
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
HIV Infections
Drug-drug Interaction (DDI) Study of GSK3640254 With Darunavir/Ritonavir (DRV/RTV) and Etravirine (ETR)
This is an open-label, single-sequence, multiple-dose, 3 cohort study to investigate the effects of DRV/RTV and/or ETR on the pharmacokinetics (PK) of GSK3640254 and the effects of GSK3640254 on the PK of DRV/RTV and/or ETR.
- Trial name
- NCT04630002
- Testing
- GSK3640254, Darunavir/Ritonavir (DRV/RTV), Etravirine (ETR)
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- ViiV Healthcare
Pharmacokinetics, Healthy
Drug-Drug Interaction Study Between Colchicine and Cyclosporine
Colchicine is a substrate for both cytochrome P450 3A4 (CYP3A4) and P-glycoprotein (P-gp). Cyclosporine is a potent inhibitor of both CYP3A4 and P-gp.
- Trial name
- NCT00983931
- Testing
- Colchicine, Cyclosporine
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Mutual Pharmaceutical Company, Inc.
Marijuana Dependence
Ph1 Marinol Interaction Study - Part 1 - 1
The purpose of this study is to examine the effects of oral dronabinol tetrahydrocannabinol (THC) on withdrawal symptoms in marijuana dependent volunteers, and evaluate the safety, pharmacokinetics (PK), and cardiovascular…
- Trial name
- NCT00438139
- Testing
- Dronabinol
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Mood Disorder, Substance-Related Disorders
Pharmacological Interaction Between Carvedilol and Methylenedioxymethamphetamine (MDMA)
The purpose of this study is to determinate the effect of a pre-treatment with carvedilol, a alpha- and beta-adrenergic receptor blocker, on the pharmacodynamics and pharmacokinetics of 3,4-methylenedioxymethamphetamine (MDMA…
- Conditions
- Mood Disorder, Substance-Related Disorders, Amphetamine-Related Disorders
- Trial name
- NCT01270672
- Testing
- 3,4-Methylenedioxymethamphetamine, carvedilol
- Where
- Switzerland
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University Hospital, Basel, Switzerland
Healthy Volunteer Study
Drug-drug Interaction Study of Biktarvy and Bemnifosbuvir/Ruzasvir
Drug-drug interaction study of Biktarvy and Bemnifosbuvir/Ruzasvir
- Trial name
- NCT06356194
- Testing
- Cohort 1: Days 1-7 Bemnifosbuvir (BEM)/Ruzasvir (RZR) co-administered. Days 8-17 Bemnifosbuvir (BEM)/Ruzasvir (RZR) co-administered + Biktarvy (BIK). Days 18-24 BIK, Cohort 2: Days 1-10 Biktarvy (BIK). Days 11-17 Bemnifosbuvir (BEM)/Ruzasvir (RZR) co-administered + Biktarvy (BIK). Days 18-24 Bemnifosbuvir (BEM)/Ruzasvir (RZR) co-administered.
- Where
- Canada
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Atea Pharmaceuticals, Inc.
Healthy
Drug-Drug Interaction Study: ASP2151 and Ritonavir
ASP2151 is an experimental treatment for herpes. HIV infected people are susceptible to contracting other infections because of their compromised immune system.
- Trial name
- NCT02223351
- Testing
- ASP2151, ritonavir
- Where
- United Kingdom
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Maruho Europe Limited
Gastroesophageal Reflux Disease
Drug Interaction Study Between AZD3355 and Nexium
The purpose of the study is to evaluate if AZD3355 and Nexium interact with each other or not, i.e. show the same or altered plasma concentration profiles when co-administered compared to administered alone.
- Trial name
- NCT00684190
- Testing
- AZD3355, Esomeprazole
- Where
- Sweden
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- AstraZeneca