Testing the safety and tolerability of JMKX003142 tablets

Phase I Clinical Study to Evaluate the Safety, Tolerability, and Pharmacokinetic Characteristics of JMKX003142 Tablets Administered Randomly, Double-blind, Placebo-controlled Single and Multiple Times in Healthy Adult Subjects, as Well as the Effects of Randomized, Open, and Two Cycle Crossover Foods

Phase 1 Interventional Jemincare · NCT06079541

This study is testing if JMKX003142 tablets are safe and how well they are tolerated by healthy adults.

Quick facts

PhasePhase 1
Study typeInterventional
Enrollment106 (estimated)
Ages18 Years to 45 Years
SexAll
SponsorJemincare Industry-sponsored
Locations1 site (Shanghai, Shanghai)
Trial IDNCT06079541 on ClinicalTrials.gov

What this trial studies

This Phase 1 clinical study evaluates the safety, tolerability, and pharmacokinetics of JMKX003142 tablets in healthy adult participants. The study employs a randomized, double-blind, placebo-controlled design, administering the drug both as a single dose and multiple doses. Additionally, it examines the effects of food on the drug's absorption through a crossover design. Participants will undergo thorough health assessments to ensure they meet the study's eligibility criteria.

Who should consider this trial

Good fit: Ideal candidates are healthy males and females aged 18-45 who can provide informed consent and meet specific health criteria.

Not a fit: Patients with serious clinical diseases or those who have participated in other clinical studies within the last three months may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide insights into the safety and tolerability of JMKX003142, paving the way for its potential use in treating various conditions.

How similar studies have performed: While this approach is common in early-phase drug testing, the specific drug JMKX003142 has not been previously tested in this manner.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Male and female subjects aged 18-45 years (including boundary values)
2. Able to sign a written informed consent form
3. Physical examination, clinical laboratory examination value, Virology examination, vital signs and 12 lead ECG examination are confirmed by the researcher to be normal or abnormal without clinical significance
4. The subjects have a thorough understanding of the study content, process, and potential adverse effects, and are willing to complete the study according to the requirements of the experimental protocol

Exclusion Criteria:

1. Had or currently have serious clinical diseases related to circulatory system, respiratory system, digestive system, nervous system, endocrine system, blood lymphatic system, genitourinary system or psychiatry, as well as habitual constipation, gastrointestinal bleeding history, which is judged to be inappropriate for the study by the investigators
2. Participants in any other clinical study within 3 months prior to the first administration of this study
3. The investigators believe that the subject has other factors that are not suitable for participating in this experiment
4. Pregnant or lactating women

Where this trial is running

Shanghai, Shanghai

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Safety and Tolerability
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.