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Clinical trial register · China

Clinical Trials in Hefei, 2026

Every study on the ClinicalTrials.gov registry that lists a site in China and is open, about to open, active-but-closed, or enrolling by invitation. Filter it, cite it, and take it away as a file.

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Source: ClinicalTrials.gov, U.S. National Library of Medicine. Complete coverage — all 19187 matching records held by the registry are in this view. Synced 09 Nov 2026, 03:17 UTC
19187
Studies in scope
all four open statuses
11790
Recruiting now
open to new participants
2028
Lead sponsors
across recruiting studies
Top sites
Beijing 70 Guangzhou 64 Fuzhou 40 Chongqing 39 Xiamen 36
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Recruitment status
Phase
Site location
Beijing70 Guangzhou64 Fuzhou40 Chongqing39 Xiamen36
All 69 locations
Target enrolment
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Trials with a site in Hefei

36 of 19187 studies
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Status
Study
Lead sponsor
Phase
Enrol
Chinese sites
Start
Recruiting
Merck Sharp & Dohme LLC
Phase 3
310
Hefei, Beijing, Xiamen, Guangzhou, Guilin, Nanning, Shijiazhuang, Wuhan
2026-06-18
Recruiting
Merck Sharp & Dohme LLC
Phase 1/2
60
Hefei, Beijing, Xiamen, Zhengzhou, Xuzhou, Jinan, Hangzhou
2026-03-27
Recruiting
Merck Sharp & Dohme LLC
Phase 3
675
Hefei, Beijing, Fujian, Fuzhou, Guangzhou, Nanning, Jiamusi, Zhengzhou
2025-10-08
Recruiting
Merck Sharp & Dohme LLC
Phase 1/2
298
Hefei, Beijing, Xiamen, Zhengzhou, Xuzhou, Nanchang
2025-07-30
Recruiting
Merck Sharp & Dohme LLC
Phase 3
1,000
Hefei, Beijing, Chongqing, Wanzhou, Fujian, Guangzhou, Jiangmen, Nanning
2025-07-21
Recruiting
Merck Sharp & Dohme LLC
Phase 3
477
Hefei, Beijing, Chongqing, Wanzhou, Fuzhou, Xiamen, Guangzhou, Shenzhen
2025-07-16
Recruiting
A Clinical Study of Sacituzumab Tirumotecan (Sac-TMT, MK-2870) in People With Breast Cancer (MK-2870-032)
NCT06966700Breast Neoplasms, Triple Negative Breast Neoplasms, HR Low-Positive/HER2-Negative Breast Neoplasms
Merck Sharp & Dohme LLC
Phase 3
2,400
Hefei, Beijing, Xiamen, Guangzhou, Jiangmen, Liuzhou, Nanning, Xingtai
2025-06-30
Active, closed
Merck Sharp & Dohme LLC
Phase 1/2
180
Hefei, Fuzhou, Xiamen, Guangzhou, Nanning, Zhengzhou, Shanghai, Taiyuan
2024-11-03
Active, closed
Merck Sharp & Dohme LLC
Phase 3
300
Bengbu, Hefei, Beijing, Chongqing, Quanzhou, Xiamen, Guangzhou, Shijiazhuang
2024-07-16
Recruiting
Merck Sharp & Dohme LLC
Phase 3
1,200
Hefei, Beijing, Chongqing, Fuzhou, Xiamen, Dongguan, Guangzhou, Huizhou
2024-06-05
Active, closed
Merck Sharp & Dohme LLC
Phase 3
473
Hefei, Chongqing, Fuzhou, Xiamen, Guangzhou, Shantou, Nanning, Shijiazhuang
2024-05-03
Active, closed
Merck Sharp & Dohme LLC
Phase 3
340
Bengbu, Hefei, Beijing, Quanzhou, Xiamen, Guangzhou, Shijiazhuang, Zhengzhou
2023-12-31
Recruiting
Merck Sharp & Dohme LLC
Phase 3
1,310
Hefei, Beijing, Chongqing, Fuzhou, Xiamen, Guangzhou, Wuhan, Changsha
2023-12-31
Recruiting
Merck Sharp & Dohme LLC
Phase 3
1,314
Hefei, Beijing, Chongqing, Fuzhou, Guangzhou, Wuhan, Changsha, Nanjing
2023-12-18
Recruiting
Merck Sharp & Dohme LLC
Phase 3
614
Hefei, Beijing, Fuzhou, Xiamen, Guangzhou, Zhanjiang, Shijiazhuang, Harbin
2023-12-15
Recruiting
Merck Sharp & Dohme LLC
Phase 3
1,200
Hefei, Beijing, Chongqing, Guangzhou, Liuzhou, Nanning, Guiyang, Haikou
2023-12-13
Active, closed
Merck Sharp & Dohme LLC
Phase 3
710
Hefei, Beijing, Fuzhou, Xiamen, Guangzhou, Shantou, Zhanjiang, Nanning
2023-12-06
Active, closed
Merck Sharp & Dohme LLC
Phase 3
556
Hefei, Beijing, Chongqing, Fuzhou, Xiamen, Guangzhou, Nanning, Harbin
2023-11-12
Active, closed
Merck Sharp & Dohme LLC
Phase 3
1,109
Hefei, Beijing, Chongqing, Fuzhou, Xiamen, Dongguan, Guangzhou, Huizhou
2023-10-25
Active, closed
Merck Sharp & Dohme LLC
Phase 3
14,550
Hefei, Beijing, Chongqing, Foshan, Guangzhou, Huizhou, Jiangmen, Shenzhen
2023-10-09
Active, closed
Merck Sharp & Dohme LLC
Phase 3
460
Hefei, Beijing, Fuzhou, Harbin, Zhengzhou, Wuhan, Changsha, Suzhou
2022-03-24
Active, closed
Merck Sharp & Dohme LLC
Phase 3
1,800
Bengbu, Hefei, Beijing, Chongqing, Fuzhou, Guangzhou, Zhengzhou, Wuhan
2022-03-15
Active, closed
Merck Sharp & Dohme LLC
Phase 3
280
Hefei, Beijing, Chongqing, Fulingqu, Fuzhou, Guangzhou, Shantou, Zhanjiang
2022-02-03
Active, closed
Merck Sharp & Dohme LLC
Phase 3
643
Hefei, Beijing, Fuzhou, Lanzhou, Guangzhou, Zhanjiang, Nanning, Haikou
2021-12-13
Active, closed
Merck Sharp & Dohme LLC
Phase 3
342
Hefei, Beijing, Xiamen, Foshan, Guangzhou, Shenzhen, Nanning, Zhengzhou
2021-06-18
Recruiting
Efficacy and Safety of Nemtabrutinib (MK-1026) in Participants With Hematologic Malignancies (MK-1026-003)
NCT04728893Hematologic Malignancies, Waldenstroms Macroglobulinaemia, Non-Hodgkins Lymphoma, Chronic Lymphocytic Leukaemia
Merck Sharp & Dohme LLC
Phase 2
490
Hefei, Beijing, Chongqing, Guangzhou, Liuzhou, Nanning, Zhengzhou, Wuhan
2021-04-05
Recruiting
Merck Sharp & Dohme LLC
Phase 3
3,500
Hefei, Beijing, Chongqing, Fuzhou, Xiamen, Guanghzou, Guangzhou, Guiyang
2018-08-21
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Cite this view

Priya Life Science (2026). Clinical trial register: studies with a Chinese investigative site, filtered. Derived from ClinicalTrials.gov. Retrieved 9 November 2026. https://priyalifescience.com/clinical-trials-china/city/hefei

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About this register

This register is built from ClinicalTrials.gov, the trial registry run by the U.S. National Library of Medicine. It includes every study on the registry that lists at least one investigative site in China and is recruiting, not yet recruiting, active but no longer recruiting, or enrolling by invitation: 19,187 studies in total at the last sync on 09 Nov 2026, 03:17 UTC. The full list can be downloaded as CSV or queried as JSON through the register API.

This page shows the 36 of those studies with a site in Hefei that also match the filters currently applied.

How many clinical trials are recruiting in Hefei?

18 of the 36 studies on this page are recruiting new participants as of the 09 Nov 2026, 03:17 UTC sync. A further 0 have not yet opened recruitment, 18 are active but closed to new participants, and 0 are enrolling by invitation only. Eligibility for any study is decided by its study team.

Summary by phase

Studies by phase (Hefei), 36 studies
PhaseStudiesRecruitingShare
Phase 3311486.1%
Phase 1/24311.1%
Phase 2112.8%

Most active sponsors

Lead sponsors with the most studies (Hefei)
Lead sponsorStudiesRecruiting
Merck Sharp & Dohme LLC3618
Listing here is informational and not medical advice; eligibility is determined by each study team. See also the Ireland, UK, EU, USA and India registers.