Clinical trials: Pharmacokinetics of Dextromethorphan
Neoplasm Metastasis
A Study of Abemaciclib in Participants With Cancer That is Advanced or Has Spread to Another Part(s) of the Body
This study is known as a "drug interaction study" and is being done to see how abemaciclib may affect the blood levels of a drug mixture of commonly used drugs (caffeine, warfarin, dextromethorphan, and midazolam) when taken in…
- Trial name
- NCT02688088
- Testing
- Drug Cocktail, Abemaciclib
- Where
- 5 sites in United States
- Volunteers
- 48 people
- Sponsor
- Eli Lilly and Company
Advanced Malignant Solid Tumors
A Study To Test The Impact Of PF- 00299804 On How The Body Handles Dextromethorphan In Cancer Patients
Research in test tubes suggests that may affect cytochrome P450 2D6 (CYP2D6), an important enzyme that is responsible for eliminating many drugs that cancer patients need to take, including dextromethorphan.
- Trial name
- NCT00728468
- Testing
- PF-00299804
- Where
- 2 sites in United States
- Volunteers
- 16 people
- Sponsor
- Pfizer
Cytomegalovirus (CMV)
Study of SHP620 (Maribavir) in Healthy Adults
The purpose of this study is to determine how an investigational treatment (maribavir) is handled by the body when administered with two already approved drugs (digoxin and dextromethorphan).
- Trial name
- NCT02775240
- Testing
- Digoxin, Maribavir, Dextromethorphan
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Shire
Transplant Rejection
Study to Evaluate Effect of Belatacept on Pharmacokinetics of Inje Cocktail in Healthy Volunteers
The purpose of this study is to determine the effects of belatacept on the pharmacokinetics of caffeine, losartan, omeprazole, dextromethorphan and midazolam
- Trial name
- NCT01766050
- Testing
- Caffeine, Losartan, Omeprazole
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Bristol-Myers Squibb
Pseudobulbar Affect (PBA)
Safety and Efficacy of AVP-923 in PBA Patients With ALS or MS
Objectives of the study are to evaluate the safety, tolerability, and efficacy of two different doses of AVP-923 (capsules containing either 30 mg of dextromethorphan hydrobromide and 10 mg of quinidine sulfate [AVP-923-30] or 20…
- Trial name
- STAR (NCT00573443)
- Testing
- dextromethorphan hydrobromide 20 mg and quinidine sulfate 10 mg, dextromethorphan hydrobromide 30 mg and quinidine sulfate 10 mg
- Where
- 62 sites in United States, Argentina and 1 more
- Volunteers
- 326 people
- Sponsor
- Avanir Pharmaceuticals
Interaction Drug Food
Assessing the Pharmacokinetics and Drug Interaction Liability of Kratom, an Opioid-like Natural Product
Kratom is a botanical natural product that has opioid-like effects. Kratom is commonly used to self-treat withdrawal symptoms associated with opioid addiction, as well as pain.
- Trial name
- NCT04392011
- Testing
- Midazolam HCl, Dextromethorphan HBr, Kratom
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Washington State University