A Multiple Dose Study to Investigate Safety, Tolerability and Pharmacokinetics of MN-08 Tablets

Trial statusNot yet recruiting
Trial phasePhase 1
Trial typeInterventional
Biological sexAll
Age18-45
SponsorGuangzhou Magpie Pharmaceuticals Co., Ltd.

About this trial

This trial is a single-center, Phase 1, placebo-controlled, double-blind, multiple-dose study in two ascending dose cohorts of healthy subjects. The primary objective of the trial is to assess the safety and tolerability of multiple doses of MN-08 tablet administered for 6.5 consecutive days in healthy subjects.

Eligibility criteria

This trial accepts healthy volunteers

Qualifiers

Male or female, non-smoker (no use of tobacco or nicotine products within 3 months prior to screening), ≥ 18 and ≤ 45 years of age, with body mass index (BMI) > 18.0 and < 30.0 kg/m2 , and body weight ≥ 50.0 kg for males and ≥ 45.0 kg for females.

the absence of clinically significant illness and surgery within 4 weeks prior to the first dosing. Subjects vomiting within 24 hours pre-dose will be carefully evaluated for upcoming illness/disease. Inclusion pre-dosing is at the discretion of the Investigator.

the absence of a clinically significant history of neurological, endocrine, cardiovascular, respiratory, hematological, immunological, psychiatric, gastrointestinal, renal, hepatic, and metabolic disease.

post-menopausal female (absence of menses for 12 months prior to the first study drug administration, or having had a bilateral oophorectomy, or hysterectomy with bilateral oophorectomy at least 6 months prior to the first study drug administration); or

Disqualifiers

Any clinically significant abnormality at physical examination, clinically significant abnormal laboratory test results or positive test for hepatitis B, hepatitis C, or HIV found during medical screening.

Subjects with any following clinical illness at screening, including but not limited to respiratory, circulatory, digestive, hematological, endocrine, immunological, dermatological, and ENT abnormalities.

Subjects with digestive, liver, or kidney diseases which could affect the pharmacokinetics of drugs.

Positive urine drug screen, alcohol breath test, or urine cotinine test at screening.

Trial design

Design model

Parallel

Treatments tested in this trial

  • MN-08 24 mg/day

    Drug

    Subjects in this cohort will receive 12 mg MN-08 tablets b.i.d. for a total daily dose of 24 mg or matching placebo for 6 consecutive days, and the last dose (12 mg) on the morning of Day 7.

  • MN-08 60 mg/day

    Drug

    Subjects in this cohort will receive 30 mg MN-08 tablets b.i.d. for a total daily dose of 60 mg or matching placebo tablets for 6 consecutive days, and the last dose (30 mg) on the morning of Day 7.

Treatment groups

16 Participants
are divided into 2 treatment groups
Group A: cohort 1:MN-08 24 mg/dayExperimental treatment 1 intervention
Group B: cohort 2:MN-08 60 mg/dayExperimental treatment 1 intervention

Trial outcomes

Primary outcomes

1

Incidence and severity of TEAEs and SAEs

Incidence and severity of treatment emergent adverse events (TEAEs) and Serious Adverse Events (SAEs) after multiple doses of MN-08 administered for 6.5 consecutive days in healthy subjects.

Time frame
Through study completion, an average of 12 days
2

Incidence and severity of treatment-related adverse events

Incidence and severity of treatment-related adverse events determined by changes from screening (baseline) of findings from vital signs, ECG, and clinical laboratory parameters per the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) version 5.

Time frame
Through study completion, an average of 12 days

Secondary outcomes

1

Single dose peak plasma concentration (Cmax) for MN-08

Peak plasma concentration (Cmax) for MN-08 after single oral doses of MN-08 tablets.

Time frame
Pre dose and up to 12 hours post dose after the morning dosing of Day 1.
2

Single dose area under the plasma concentration versus time curve (AUC) for MN-08

Area under the plasma concentration versus time curve (AUC) for MN-08 after single oral doses of MN-08 tablets.

Time frame
Pre dose and up to 12 hours post dose after the morning dosing of Day 1.
3

Single dose time to peak plasma concentration (Tmax) for MN-08

Time to peak plasma concentration (Tmax) for MN-08 after single oral doses of MN-08 tablets.

Time frame
Pre dose and up to 12 hours post dose after the morning dosing of Day 1.
4

Repeated dose peak plasma concentration (Cmax) for MN-08

Peak plasma concentration (Cmax) for MN-08 after multiple oral doses of MN-08 tablets.

Time frame
Pre dose and up to 120 hours post dose after the morning dosing of Day 7.

Other outcomes

Locations

This trial has no locations.

Sponsors and contacts

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