New nerve pain drug shows promise in Year-Long trial
NCT ID NCT05890053
First seen Jun 24, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This study tested the long-term safety and effectiveness of HSK16149, a drug for nerve pain, in 301 Chinese patients over 52 weeks. All participants had previously completed a shorter trial and tolerated the drug. Researchers tracked side effects and pain scores to see if the drug remains safe and helpful over time.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- HSK16149
- What this could lead to
- If successful, this could provide a long-term treatment option for people with nerve pain.
- What could go wrong
- This is an extension study, so participants already tolerated the drug. However, long-term side effects are still being monitored, and results may not apply to non-Chinese populations.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Baotou Central Hospital
Baotou, Neimenggu, China
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Beijing Pinggu District Hospital
Beijing, Beijing Municipality, China
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Cangzhou People's Hospital
Cangzhou, Hebei, China
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Emergency General Hospital
Beijing, Beijing Municipality, China
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Jinan Central Hospital
Jinan, Shandong, China
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Kaifeng Hospital of Traditional Chinese Medicine
Kaifeng, Henan, China
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Nanjing First People's Hospital
Nanjing, Jiangsu, China
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Nanyang First People's Hospital
Nanyang, Henan, China
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Peking University First Hospital
Beijing, Beijing Municipality, 100034, China
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Pingxiang People's Hospital
Pingxiang, Jiangxi, China
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Taizhou First People's Hospital
Taizhou, Zhejiang, China
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The First Affiliated Hospital of Anhui Medical University
Hefei, Anhui, China
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The First Affiliated Hospital of Henan University of Science and Technology
Luoyang, Henan, China
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The First Affiliated Hospital of Xi'an Medical University
Xi’an, Shanxi, China
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The First Hospital of Jilin University
Changchun, Jilin, China
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The First Hospital of Lanzhou University
Lanzhou, Gansu, China
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The Second Affiliated Hospital of Anhui Medical University
Hefei, Anhui, China
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The Second People's Hospital of Yibin
Yibin, Sichuan, China
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The Third Hospital of Hebei Medical University
Shijiangzhuang, Hebei, China
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The Three Gorges Hospital Affiliated to Chongqing Medical University
Chongqing, Chongqing Municipality, China
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Wuhan Central Hospital
Wuhan, Hubei, China
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Yuncheng Central Hospital
Yuncheng, Shanxi, China
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Zhejiang Provincial People's Hospital
Hangzhou, Zhejiang, China
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Zhujiang Hospital of Southern Medical University
Guangzhou, Guangdong, China
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Other studies related to the condition(s) this trial covers.
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