Itraconazole + Rifampin for Healthy Subjects

IC
IC
Overseen ByIncyte Corporation Call Center (US)
Age: 18 - 65
Sex: Any
Trial Phase: Phase 1
Sponsor: Incyte Corporation
No Placebo GroupAll trial participants will receive the active study treatment (no placebo)

What You Need to Know Before You Apply

What is the purpose of this trial?

This trial aims to understand how the experimental drug INCB161734 behaves in the body when combined with common medications such as itraconazole, rifampin, and acid reducers. Researchers seek to determine how these combinations affect the drug's absorption and processing. The trial is specifically for healthy individuals with no recent history of serious illnesses who can take oral medications. Those who have been healthy for the past six months and can commit to following study rules might be a good fit. As a Phase 1 trial, participants will be among the first to help researchers understand how this new treatment works in people.

Do I have to stop taking my current medications for this trial?

The trial information does not specify if you need to stop taking your current medications. However, since the study involves healthy participants and tests drug interactions, it's possible that some medications might need to be paused. Please consult with the trial coordinators for specific guidance.

Is there any evidence suggesting that this trial's treatments are likely to be safe?

Studies have shown that INCB161734, a new drug under testing, is generally well-tolerated when used alone or with other cancer treatments. So far, research has not found clear evidence of serious side effects. For example, previous participants in studies experienced no noticeable harmful effects, suggesting the treatment may be safe.

Famotidine, used in one of the trial groups, is a well-known medicine for stomach issues and is considered safe for most people. Similarly, esomeprazole is commonly used to reduce stomach acid and is known to be safe. Itraconazole and rifampin, other drugs used in the study, are also recognized for their safety when used correctly.

This trial is in its early stages, focusing mainly on safety and drug tolerance. This suggests that INCB161734 and its combinations with the other drugs are likely safe, but further testing will help confirm this.12345

Why are researchers excited about this trial's treatments?

Researchers are excited about INCB161734 because it combines with different drugs (itraconazole, rifampin, famotidine, and esomeprazole) to potentially enhance its effectiveness and safety in healthy subjects. Unlike many treatments that might focus on a single pathway, this drug is being explored in combination with these other agents to see if it can improve absorption, reduce side effects, or offer other benefits. This approach could offer a fresh perspective on managing conditions that involve these combinations, potentially leading to more personalized and effective treatment options.

What evidence suggests that this trial's treatments could be effective?

Research has shown that INCB161734 has promising early results, particularly for cancers with specific genetic changes. In studies, INCB161734 demonstrated early signs of efficacy in patients with pancreatic and colorectal cancers. In this trial, participants in different cohorts will receive INCB161734 combined with other drugs. For example, when used with itraconazole, the level of INCB161734 in the body increased significantly, potentially enhancing its effectiveness. Early findings suggest this treatment could be effective and safe for further research. However, more information is needed to fully confirm these benefits.36789

Who Is on the Research Team?

IM

Incyte Medical Monitor

Principal Investigator

Incyte Corporation

Are You a Good Fit for This Trial?

This trial is for healthy adults aged 18-55 with a BMI of 18.0 to 32.0 kg/m2 who can swallow pills and agree to follow study rules, including avoiding pregnancy or fathering children during the study.

Inclusion Criteria

I am willing to follow all study rules and procedures.
I can understand and am willing to sign the consent form.
I can swallow and keep down pills.
See 3 more

Timeline for a Trial Participant

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks

Treatment

Participants receive INCB161734 with itraconazole, rifampin, esomeprazole, or famotidine to assess pharmacokinetics

8 weeks

Follow-up

Participants are monitored for safety and effectiveness after treatment

4 weeks

What Are the Treatments Tested in This Trial?

Interventions

  • INCB161734
Trial Overview The study tests how Itraconazole, Rifampin, and acid-reducing agents like Famotidine and Esomeprazole affect the body's handling of a drug called INCB161734 when taken by mouth in healthy people.
How Is the Trial Designed?
4Treatment groups
Experimental Treatment
Group I: Cohort 4Experimental Treatment2 Interventions
Group II: Cohort 3Experimental Treatment2 Interventions
Group III: Cohort 2Experimental Treatment2 Interventions
Group IV: Cohort 1Experimental Treatment2 Interventions

Find a Clinic Near You

Who Is Running the Clinical Trial?

Incyte Corporation

Lead Sponsor

Trials
408
Recruited
66,800+
Steven Stein profile image

Steven Stein

Incyte Corporation

Chief Medical Officer since 2015

MD from University of Witwatersrand

Hervé Hoppenot profile image

Hervé Hoppenot

Incyte Corporation

Chief Executive Officer since 2014

MBA from ESSEC Business School

Citations

INCB161734 for Advanced or Metastatic Solid Tumors With ...The purpose of this study is to determine the safety and tolerability of INCB161734 as a single agent or in combination with other anticancer therapies.
Data from Incyte's TGFβR2×PD-1 Bispecific Antibody and ...Preliminary Phase 1 Results Of INCB161734 ... The data from the ESMO oral presentations and additional results from the INCA33890 in patients ...
NCT06179160 | A Study to Evaluate INCB161734 in ...This study is conducted to determine the safety and tolerability of INCB161734 as a single agent or in combination with other anticancer therapies.
Incyte Announces Phase 1 Results for its TGFβR2×PD ...“The efficacy data presented at ... Evaluation of the data for INCB161734 in patients with PDAC is ongoing with results expected in 2026.
Phase I Trial of the KRAS G12D Inhibitor INCB161734 in ...... patients with PDAC, supporting further study ... Investigators conclude that INCB161734 demonstrated promising early clinical efficacy and manageable safety in ...
SAFETY DATA SHEETOccupational Safety and Health. Administration (OSHA):. Not considered to be a carcinogen. Page 7. SAFETY DATA SHEET. Esomeprazole Sodium for Injection, 40 mg/ ...
NCT06179160 | A Study to Evaluate INCB161734 in ...This study is conducted to determine the safety and tolerability of INCB161734 as a single agent or in combination with other anticancer therapies.
Esomeprazole sodium - Safety Data SheetAvoid contacting with skin and eye. Use personal protective equipment.Wear chemical impermeable gloves. Ensure adequate ventilation.Remove all ...
Safety Data SheetSensitization - skin 1. H317 May cause an allergic skin reaction. Specific target organ toxicity (single exposure) 3 H335 May cause respiratory irritation.
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