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Parkinson DiseasePhase 1NCT04625361

Single and Multiple Dose Safety, Tolerability, PK and Food Effect Study of HEC122505MsOH Tablets in Healthy Adult Subjects

A Phase 1 study testing HEC122505MsOH in people with Parkinson Disease, run by Sunshine Lake Pharma Co., Ltd. at 1 site in China.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The Safety, Tolerability, Pharmacokinetic and Food Effect Study of HEC122505MsOH Tablets in Healthy Subjects Read more about this study

Who is it for?
Ages 18 to 45 yearsHealthy volunteers can take part
Conditions the study is for
Parkinson Disease
What is being tested?
HEC122505MsOH
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
106 participants
Where
1 siteChina
Study dates
20 Jan 2021to 6 Jan 2022
Phase
Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 45 years
  • All sexes
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Subjects who are willing and are able to provide a written informed consent to participate in the study.
  • Without Plann for pregnancy or pregnant within 3 months after enrollment throughout the trial.
  • Subjects aged between 18 and 45 (both inclusive) years old.
  • Healthy volunteers has a body weight ≥50 kg (for male) or ≥ 45kg (for female) and body mass index ≥18 and ≤28 kg/m2 at screening.
  • Subjects, who are healthy, as having no clinically significant abnormalities in vital signs, physical examination, clinical laboratory test results, Chest X-ray and 12-lead electrocardiogram (ECG).

Who cannot join

  • Subjects with a positive serology for human immunodeficiency virus (HIV) antibodies, hepatitis B surface antigen (HBsAg), hepatitis C virus (HCV) antibodies and/or TP antibodies at screening.
  • Patients with the following diseases of clinical significance, including but not limited to those with gastrointestinal, kidney, liver, nerve, blood, endocrine, tumor, lung, immune, mental, or cardiovascular and cerebrovascular diseases.
  • nown allergic reactions or hypersensitivity to any excipient of the drug formulation(s), anaphylaxis physique.
  • Use of any prescription or non-prescription medications within 14 days prior to initial dosing,Use of any drugs that inhibit or induce liver metabolism within 28 days before the first dose, or use of any of the following drugs within 28 days before the first dose: monoamine oxidase inhibitors, opioids, serotonergic drugs, sympathetic nerves Drugs, breast cancer resistance protein substrates, dopaminergic antagonists, etc.
  • Consume foods or beverages containing caffeine, xanthine, alcohol, and grapefruit within 48 hours prior to initial dosing.
  • Positive results from urine drug screen test.
Show all 13Show fewer
  • History of alcoholism or drink regularly within 3 months prior to the study (defined as Alcohol consumption of > 21 units/week), or positive results from alcohol breath test.
  • Regular smoking of more than 10 cigarettes per day within 3 months before administration of study drug, or inability to refrain from smoking during the course of the study.
  • Donate blood or lose blood 400 mL or more within 1 month prior to initial dosing.
  • Subjects who plan to receive or have had organ transplants.
  • Females who are lactating/breastfeeding, or positive result from pregnancy test for women of child-bearing potential.
  • Subjects who participated in another clinical trial within 3 months prior to initial dosing.
  • Any other condition with in the opinion of the investigator would render the patient unsuitable for inclusion in the study.

Trial locations and contacts

1 site in 1 country.

China1 site
  • Shanghai Xuhui Central Hospital

    Shanghai

Other trials in China

About this study

Official title: A Single Center, Randomized, Double-Blind, Placebo-Controlled Study of Single/Multiple Ascending Doses to Evaluate the Safety, Tolerability, Pharmacokinetics, and Single Center, Randomized, Double-Blind, Two Periods, Crossover, Food Effect Study of HEC122505MsOH Tablets in Healthy Chinese Subjects

The Safety, Tolerability, Pharmacokinetic and Food Effect Study of HEC122505MsOH Tablets in Healthy Subjects

Being tested
HEC122505MsOH
Medical subject headings
Parkinson Disease

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • HEC122505MsOHDrug

    Part2:Mulltiple doses once daily, up to 8 days

Study groups in NCT04625361
Study groupRoleWhat they receive
Single dose of HEC122505MsOH Tablets(pilot trial arm)ExperimentalHealthy subjects receive single dose of tablets HEC122505MsOH
Receives: Drug: HEC122505MsOH
Single dose of HEC122505MsOH Tablets(Part 1, Cohort 1)ExperimentalHealthy subjects receive single dose of HEC122505MsOH or matching placebo
Receives: Drug: HEC122505MsOH
Single dose of HEC122505MsOH Tablets(Part 1, Cohort 2)ExperimentalHealthy subjects receive single dose of HEC122505MsOH tablets or matching placebo
Receives: Drug: HEC122505MsOH
Single dose of HEC122505MsOH Tablets(Part 1, Cohort 3,Fed/Fasting)ExperimentalFollowing an overnight fast of at least 10 hours, a single dose of HEC585 will be administered on 2 separate occasions (fasting and after meal) in a randomized crossover fashion with different food restrictions.
Receives: Drug: HEC122505MsOH
Single dose of HEC122505MsOH Tablets(Part 1, Cohort 4)ExperimentalHealthy subjects receive single dose of HEC122505MsOH tablets or matching placebo
Receives: Drug: HEC122505MsOH
Single dose of HEC122505MsOH Tablets(Part 1,Cohort 5)ExperimentalHealthy subjects receive single dose of HEC122505MsOH tablets or matching placebo
Receives: Drug: HEC122505MsOH
Single dose of HEC122505MsOH Tablets(Part 1, Cohort 6)ExperimentalHealthy subjects receive single dose of HEC122505MsOH tablets or matching placebo
Receives: Drug: HEC122505MsOH
Multiple doses of HEC122505MsOH Tablets(Part 2, Cohort 1)ExperimentalHealthy subjects receive multiple doses of HEC122505MsOH tablets or matching placebo
Receives: Drug: HEC122505MsOH
Multiple doses of HEC122505MsOH Tablets(Part 2, Cohort 2)ExperimentalHealthy subjects receive multiple doses of HEC122505MsOH tablets or matching placebo
Receives: Drug: HEC122505MsOH
Multiple doses of HEC122505MsOH Tablets(Part 2, Cohort 3)ExperimentalHealthy subjects receive multiple doses of HEC122505MsOH tablets or matching placebo
Receives: Drug: HEC122505MsOH

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. The Number of Adverse Events (AEs)

    To investigate the safety and tolerability of HEC122505MsOH by assessment of AEs (non-serious and serious) following administration of oral HEC122505MsOH tablets

    Measured: Part 1:up to 6 days; Part 2: up to 13 days.

Secondary outcomes (8)
  1. Cmax

    Maximum Plasma Concentration(Cmax)

    Measured: up to 120 hours

  2. AUC

    Area Under the Curve(AUC)

    Measured: up to 120 hours

  3. Tmax Tmax

    Maximum Peak Time(Tmax)

    Measured: up to 120 hours

  4. t½

    Elimination Half-life(t½)

    Measured: up to 120 hours

  5. MRT

    Mean Residence Time(MRT)

    Measured: up to 120 hours

  6. CL/F

    Apparent Clearance(CL/F)

    Measured: up to 120 hours

  7. Vz/F

    Apparent Volume of Distribution(Vz/F)

    Measured: up to 120 hours

  8. Kel

    Elimination Rate Constant(Kel)

    Measured: up to 120 hours

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted12 Nov 2020
  2. Study start20 Jan 2021
  3. Primary completion6 Jan 2022
  4. Study completion6 Jan 2022

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
106 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04625361
Sponsor's protocol ID
HEC122505-P-01/CRC-C2017
Status last verified
Apr 2023
First submitted
9 Nov 2020
Last updated
13 Apr 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing HEC122505MsOH in people with Parkinson Disease, run by Sunshine Lake Pharma Co., Ltd. at 1 site in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 13 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 13 Apr 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

The Number of Adverse Events (AEs) (time frame: Part 1:up to 6 days; Part 2: up to 13 days.). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 13 Apr 2023; AzTrials last refreshed its copy on 1 Nov 2026.

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