NCT06090474

Brief Summary

An Open-label, One-sequence, Three-period, Multiple-dose Study to Evaluate Drug-drug Interactions, Safety and Tolerability between NDC-002A/NDC-002B and NDC-002C in Healthy Volunteers

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
33

participants targeted

Target at P50-P75 for phase_1

Timeline
Completed

Started Jan 2023

Shorter than P25 for phase_1

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 12, 2023

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 15, 2023

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

March 15, 2023

Completed
7 months until next milestone

First Submitted

Initial submission to the registry

October 6, 2023

Completed
13 days until next milestone

First Posted

Study publicly available on registry

October 19, 2023

Completed
Last Updated

October 24, 2023

Status Verified

October 1, 2023

Enrollment Period

2 months

First QC Date

October 6, 2023

Last Update Submit

October 22, 2023

Conditions

Outcome Measures

Primary Outcomes (3)

  • Safety Evaluation: Adverse events

    Subjective/objective symptoms

    Up to 10 days post final dose

  • Pharmacokinetic Evaluation: AUCss,τ of NDC-002B/C

    after single and concomitant administration of NDC-002B/C

    Day 1, Day 7, Day15, Day 29, Day 36

  • Pharmacokinetic Evaluation: Css,max of NDC-002B/C

    after single and concomitant administration of NDC-002B/C

    Day 1, Day 7, Day15, Day 29, Day 36

Secondary Outcomes (3)

  • Pharmacokinetic Evaluation: AUCss,inf of NDC-002B/C

    Day 1, Day 7, Day15, Day 29, Day 36

  • Pharmacokinetic Evaluation: Tss,max of NDC-002B/C

    Day 1, Day 7, Day15, Day 29, Day 36

  • Pharmacokinetic Evaluation: Tss,1/2 of NDC-002B/C

    Day 1, Day 7, Day15, Day 29, Day 36

Study Arms (1)

NDC-002

EXPERIMENTAL

In Period 1, Two tablets of NDC-002C are repeatedly administered once a day for seven days to reach a steady state of NDC-002C. There is a seven-day washout period between Period 1 and Period 2. In Period 2, after repeated administration of one tablet of NDC-002A once a day for seven days, one tablet of NDC-002B is administered repeatedly once a day for eight days to reach a steady state of NDC-002B. In Period 3, after the completion of Period 2 administration and without a washout period, one tablet of NDC-002B and two tablets of NDC-002C administered repeatedly in combination once a day for seven days.

Drug: NDC-002

Interventions

Combination of NDC-002B and NDC-002C

NDC-002

Eligibility Criteria

Age19 Years - 55 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • Healthy adult volunteers aged between 19 and 55 at the time of screening
  • For men, those who weigh 50 kilograms or more and for women, those who weigh 45 kilograms or more and have a body mass index (BMI) between 18.0 and 30.0
  • Those who do not have any congenital or chronic disease and had no pathological symptoms or findings in a medical examination
  • Those who are deemed suitable as subjects by the investigator within four weeks prior to the first administration date of the investigational product based on the characteristics of the drug as a result of interview, physical examination, clinical laboratory test, and electrocardiogram
  • Those who are able to understand and follow instructions and participate throughout the entire clinical trial period
  • Those who agree to contraception use during the clinical trial period and can comply with medically accepted contraceptive methods (including those who are medically infertile)
  • Those who have heard and fully understood a detailed description of this clinical trial and have voluntarily decided to participate in the trial and have agreed in writing to comply with the precautions

You may not qualify if:

  • Medical History
  • Those with or with a history of clinically significant diseases of the biliary system (biliary obstructive disease, etc.), renal system (severe renal failure, etc.), blood/oncology, cardiovascular system (congestive heart failure, coronary or aortic/mitral stenosis or complications thereof, arrhythmia, renovascular hypertension, etc.), respiratory system (asthma, chronic obstructive pulmonary disease, etc.), liver (moderate or severe liver failure, etc.), endocrine system (diabetes or impaired glucose tolerance, hypothyroidism, primary aldosteronism, etc.), digestive system, musculoskeletal system, or central nervous system disease (Parkinson's disease, etc.), or mental illness or malignant tumor
  • Those with a history of gastrointestinal disease (Crohn's disease, ulcers, gastritis, gastrospasms, gastroesophageal reflux, acute or chronic pancreatitis, etc.) or gastrointestinal surgery (except simple appendectomy or hernia surgery) that may affect drug absorption
  • Those with a history of hypersensitivity or clinically significant hypersensitivity to donepezil or drugs containing NAC or similar agents (piperidine derivatives, etc.), or other drugs (aspirin, antibiotics, etc.)
  • Those who have suffered from a clinically significant disease within 30 days before the first administration of the investigational product
  • Clinical Laboratory Tests
  • Those with systolic blood pressure ≥ 140 mmHg or ≤ 99 mmHg, or diastolic blood pressure ≥ 91 mmHg or ≤ 59 mmHg, or measured pulse rate ≥ 101 or ≤ 40 times per minute for vital signs measured in a sitting position after sufficient rest
  • Those who are tested positive for serological tests (hepatitis B, hepatitis C, syphilis, HIV)
  • Patients with active liver disease, including a persistent increase of liver enzyme levels (AST, ALT) of unknown etiology or an increase of liver enzyme levels ≥ 1.5 times the ULN
  • Patients with renal impairment of moderate or higher renal failure (GFR \<60 mL/min based on the Cockcroft-Gault method)
  • Patients with CPK values increased by more than five times the ULN
  • In the case of clinically significant findings on an electrocardiogram or related physical abnormalities or symptoms
  • If the investigator determines that it is difficult to proceed with the trial due to results of physical examinations
  • Allergies and Drug Abuse
  • Those with genetic problems such as intolerance to the additivies for donepezil or NAC
  • +13 more criteria

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Insan Medical Foundation Metro Hospital

Anyang-si, South Korea

Location

MeSH Terms

Conditions

Stroke

Condition Hierarchy (Ancestors)

Cerebrovascular DisordersBrain DiseasesCentral Nervous System DiseasesNervous System DiseasesVascular DiseasesCardiovascular Diseases

Study Design

Study Type
interventional
Phase
phase 1
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 6, 2023

First Posted

October 19, 2023

Study Start

January 12, 2023

Primary Completion

March 15, 2023

Study Completion

March 15, 2023

Last Updated

October 24, 2023

Record last verified: 2023-10

Data Sharing

IPD Sharing
Will not share

Locations