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Not yet recruitingNCT06348290Updated Apr 4, 2024

Study to Evaluate the Drug-drug Interaction of JMKX001899 in Healthy Subjects

A Phase 1 interventional study of JMKX001899 and Itraconazole in Solid Tumor, Adult, sponsored by Jemincare. Not yet recruiting. Open to participants aged 18 Years to 45 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2024-04-04.

Sponsored by Jemincare · Phase 1, Interventional, and Treatment

From the registry’s dates

  • Primary completion was expected by May 2024, 2 years 4 months ago, but the record still lists the study as not yet recruiting.
Phase
Phase 1
Study type
Interventional
Enrollment
72
Allocation
Non-randomized
Ages
18 Years to 45 Years
Sex
All
01

Study summary

This is an open-label, non-randomized, clinical study to evaluate the drug interaction between itraconazole, rifampin or Cocktail and JMKX001899 in healthy subjects. A total of three cohorts of 72 healthy subjects were planned to be enrolled in each cohort.

02

Conditions studied

  • Solid Tumor, Adult
03

In context

Lead sponsor

Jemincare is the lead sponsor of 36 studies on the registry; 29 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 45 Years
Sexes eligible
All
Accepts healthy volunteers
Yes

Inclusion criteria

  1. voluntarily sign the informed consent, fully understand the content of the trial, and be able to complete the study according to the requirements of the trial protocol.
  2. subjects aged 18 to 45 years (including both ends) at the time of signing informed consent.
  3. male body weight is not less than 50 kg, female body weight is not less than 50 kg, and body mass index (BMI) is within the range of 19 \~ 27 kg/m2 (including cut-off value).

Exclusion criteria

Exclusion Criteria:

  1. hepatitis B surface antigen HBsAg positive, hepatitis C virus antibody positive, positive AIDS antigen/antibody or Treponema pallidum antibody.
  2. Patients with a history of clinically significant diseases including, but not limited to, gastrointestinal, renal, liver, neurological, hematological, endocrine, neoplastic, pulmonary, immune, psychiatric, or cardiovascular and cerebrovascular diseases, epilepsy, bipolar disorder/mania, intraocular hypertension, or acute angle-closure glaucoma.
  3. have taken any products containing caffeine, alcohol, grapefruit, and xanthine-rich within 24 hours before taking study medication.
05

Study design

Phase
Phase 1
Primary purpose
Treatment
Allocation
Non-randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
72 participants (estimated)

Study arms

  • Experimental
    JMKX001899+Itraconazole

    Enrolled subjects were treated with JMKX001899 on Day 1. Itraconazole was administered orally once daily after a standardized meal from Day 4 to Day 6. JMKX001899 and itraconazole were administered simultaneously after a standardized meal on Day 7. On Day 8 to Day 9, itraconazole was orally administered once after a standard meal

    Drug: JMKX001899 · Drug: Itraconazole

  • Experimental
    JMKX001899+Rifampin

    Enrolled subjects were treated with JMKX001899 after high fat meal on Day 1 and an empty stomach on Day 4. Rifampin was administered orally once daily on an empty stomac from Day 7 to Day 15, Day 17and Day 18. JMKX001899 and Rigampin were administered simultaneously on an empty stomach on Day 16.

    Drug: JMKX001899 · Drug: Rifampin

  • Experimental
    JMKX001899+Cocktail substrate (Midazolam, dextromethorphan, Rosuvastatin and digoxin)

    Enrolled subjects were treated with Cocktail substrate (Midazolam, dextromethorphan, Rosuvastatin and digoxin) on an empty stomach on Day 1. JMKX001899 was administered orally once daily after a standardized meal from Day 9 to Day 20 and Day 22. Cocktail and JMKX001899 were administered simultaneously on an empty stomach on Day 8 and Day 21.

    Drug: JMKX001899 · Drug: Midazolam · Drug: dextromethorphan · Drug: Rosuvastatin · Drug: digoxin

Interventions

  • DrugJMKX001899

    Oral

  • DrugItraconazole

    Oral

  • DrugMidazolam

    Oral

  • DrugRifampin

    Oral

  • Drugdextromethorphan

    Oral

  • DrugRosuvastatin

    Oral

  • Drugdigoxin

    Oral

06

What researchers measure

Primary outcomes

  1. maximum concentrations (Cmax ) for plasma

    Time frame: approximately 3 days after first dose

  2. area under the curve from time 0 to infinity(AUC0-inf) for plasma

    Time frame: approximately 3 days after first dose

  3. area under the curve from time 0 to the last time point (AUC0-t) for plasma

    Time frame: approximately 3 days after first dose

07

Study locations

No study locations are listed for this record.

08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Apr 4, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06348290
Lead sponsor
Jemincare
Responsible party
Sponsor
First posted
Apr 4, 2024
Start date
Apr 1, 2024 (estimated)
Primary completion
May 31, 2024 (estimated)
Completion
Sep 15, 2024 (estimated)
Last update
Apr 4, 2024

Study contacts

JING XU
Contact
xujing2@jemincare.com
+86-021-52887926

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is not yet recruiting, as verified in Mar 2024. You cannot join it, but the record below documents what was studied.

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