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Clinical trialNCT03012971CompletedInterventional

Dexmedetomidine Supplemented Analgesia and Long-term Survival After Cancer Surgery

SponsorPeking University First HospitalEnrollment1,500AnalgesiaDexmedetomidineElderlyLong-term OutcomeSurgery
View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

12 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

China
  • Peking University First Hospital

    Beijing, Beijing Municipality, China

  • Peking University International Hospital , , China, Contact:

    Beijing, Beijing Municipality, China

  • Xiyuan Hospital of China Academy of Chinese Medical Sciences

    Beijing, Beijing Municipality, China

  • Chongqing University Fuling Hospital

    Chongqing, Chongqing Municipality, China

  • Guizhou Provincial People'S Hospital , China, Contact:

    Guiyang, Guizhou, China

  • Affiliated Hospital of Hebei University

    Baoding, Hebei, China

  • the Third Xiangya Hospital of Central South University

    Changsha, Hunan, China

  • the Second Affiliated Hospital of Air Force Medical University

    Xi'an, Shaanxi, China

  • Qingdao Municipal Hospital , , China, Contact:

    Qingdao, Shandong, China

  • Shanxi Provincial Cancer Hospital , China, Contact:

    Taiyuan, Shanxi, China

  • the Third Central Hospital of Tianjin

    Tianjin, Tianjin Municipality, China

  • Tianjin Hospital of Itcwm-Nankai Hospital

    Tianjin, Tianjin Municipality, China

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
6 Jan 2017
Primary completion
11 Dec 2024
Completion
11 Dec 2024
Last update posted
8 Jan 2026
Registered enrollment
1,500
Registry id
NCT03012971

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.