To Evaluate the Long-term Safety and Efficacy of HSK16149 in Chinese Patients With Peripheral Neuralgia

NCT ID: NCT05890053

Last Updated: 2025-09-04

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

301 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-02-17

Study Completion Date

2023-08-07

Brief Summary

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Investigate the long-term(52 weeks) safety and efficacy of HSK16149 capsules in Chinese patients with periphcral neuralgia

Detailed Description

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Investigate the long-term(52 weeks) safety and efficacy of HSK16149 capsules in Chinese patients with Peripheral neuropathic pain

Conditions

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Peripheral Neuropathic Pain

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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HSK16149 40mg BID

HSK16149 40mg , orally twice a day, treatment period; 52-weeks fixed dose.

Group Type EXPERIMENTAL

HSK16149 40mg BID

Intervention Type DRUG

HSK16149 40mg , orally twice a day, treatment period; 52-weeks fixed dose.

Interventions

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HSK16149 40mg BID

HSK16149 40mg , orally twice a day, treatment period; 52-weeks fixed dose.

Intervention Type DRUG

Other Intervention Names

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HSK16149

Eligibility Criteria

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Inclusion Criteria

1. Subjects who completed double-blind treatment and safety follow-up in HSK16149-201/301.
2. Able to understand and voluntarily sign informed consent.

Exclusion Criteria

1. Medication compliance was \< 80% in double-blind studies.
2. In double-blind study, EOT visit (V10) eGFR\< 60 mL/min//1.73m2
3. Significant safety concerns or adverse events that did not recover before taking the drug in this study arose in the double-blind study.
4. Hepatitis B Surface antigen (HBsAg) positive or hepatitis C virus antibody (HCV Ab) positive during screening \[further hepatitis B virus deoxyribonucleic acid (HBV DNA) titer detection or hepatitis C virus ribonucleic acid (HCV RNA) detection (beyond the detection limit of assay need to be excluded)\], human immunodeficiency virus antibody (HIV) Ab) positive, serum antibody to treponema pallidum (TP Ab) positive (further test for treponema pallidum titer, if positive, excluded).
5. Women who are pregnant, planning to become pregnant during the study, or breastfeeding; Participants were not expected to use reliable contraceptive methods (including condoms, spermicides, or intrauterine devices) for 28 days after signing up for the ICF or planning to use progester-containing contraceptives during this period.
6. The researcher judged that the study could not be completed according to the scheme or that it was difficult to participate in the study due to safety.
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Haisco Pharmaceutical Group Co., Ltd.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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The First Affiliated Hospital of Anhui Medical University

Hefei, Anhui, China

Site Status

The Second Affiliated Hospital of Anhui Medical University

Hefei, Anhui, China

Site Status

Peking University First Hospital

Beijing, Beijing Municipality, China

Site Status

Beijing Pinggu District Hospital

Beijing, Beijing Municipality, China

Site Status

Emergency General Hospital

Beijing, Beijing Municipality, China

Site Status

The Three Gorges Hospital Affiliated to Chongqing Medical University

Chongqing, Chongqing Municipality, China

Site Status

The First Hospital of Lanzhou University

Lanzhou, Gansu, China

Site Status

Zhujiang Hospital of Southern Medical University

Guangzhou, Guangdong, China

Site Status

Cangzhou People's Hospital

Cangzhou, Hebei, China

Site Status

The Third Hospital of Hebei Medical University

Shijiangzhuang, Hebei, China

Site Status

Kaifeng Hospital of Traditional Chinese Medicine

Kaifeng, Henan, China

Site Status

The First Affiliated Hospital of Henan University of Science and Technology

Luoyang, Henan, China

Site Status

Nanyang First People's Hospital

Nanyang, Henan, China

Site Status

Wuhan Central Hospital

Wuhan, Hubei, China

Site Status

Nanjing First People's Hospital

Nanjing, Jiangsu, China

Site Status

Pingxiang People's Hospital

Pingxiang, Jiangxi, China

Site Status

The First Hospital of Jilin University

Changchun, Jilin, China

Site Status

Baotou Central Hospital

Baotou, Neimenggu, China

Site Status

Jinan Central Hospital

Jinan, Shandong, China

Site Status

The First Affiliated Hospital of Xi'an Medical University

Xi’an, Shanxi, China

Site Status

Yuncheng Central Hospital

Yuncheng, Shanxi, China

Site Status

The Second People's Hospital of Yibin

Yibin, Sichuan, China

Site Status

Zhejiang Provincial People's Hospital

Hangzhou, Zhejiang, China

Site Status

Taizhou First People's Hospital

Taizhou, Zhejiang, China

Site Status

Countries

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China

Other Identifiers

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HSK16149-303

Identifier Type: -

Identifier Source: org_study_id

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