ClinicalTrials.gg
Status unknownNCT06082583Updated Oct 13, 2023

The Efficacy of Combination of Traditional Tibetan and Remote Ischemic Conditioning on High Altitude Polycythemia

A Phase 2/3 interventional study of Remote Ischemic Conditioning and Tibetan Medicine (Shiliu Jianwei Powder, Ershiwuwei Yuganzi Pills, Qiwei Tiexue Pill) in High Altitude Polycythemia, sponsored by Capital Medical University. Status unknown. Open to participants aged 18 Years to 65 Years. Per ClinicalTrials.gov, last updated 2023-10-13.

Sponsored by Capital Medical University · Phase 2/3, Interventional, and Treatment

The sponsor has not verified this record recently (last verified Oct 2023), so the status shown — last known as Not yet recruiting — may be out of date.
Phase
Phase 2/3
Study type
Interventional
Enrollment
300
Allocation
Randomized
Ages
18 Years to 65 Years
Sex
All
01

Study summary

A multicenter, randomized controlled trial was designed to evaluate the effectiveness and safety of the comprehensive traditional Tibetan medicine program combined with remote ischemic conditioning on high altitude polycythemia.

02

Conditions studied

  • High Altitude Polycythemia
03

In context

Lead sponsor

Capital Medical University is the lead sponsor of 293 studies on the registry; 91 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 65 Years
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Patients with high-altitude polycythemia aging 18 to 65 years.

Exclusion criteria

Exclusion Criteria:

  • Allergic to Tibetan medicine ingredients;
  • Inappropriate to receive Tibetan medicine treatment and/or remote ischemic conditioning.
05

Study design

Phase
Phase 2 / Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Participant, Outcomes assessor)
Enrollment
300 participants (estimated)

Study arms

  • Active comparator
    Tibetan Medicine Group

    Drug: Tibetan Medicine (Shiliu Jianwei Powder, Ershiwuwei Yuganzi Pills, Qiwei Tiexue Pill)

  • Experimental
    Tibetan Medicine-Remote Ischemic Conditioning Group

    Device: Remote Ischemic Conditioning · Drug: Tibetan Medicine (Shiliu Jianwei Powder, Ershiwuwei Yuganzi Pills, Qiwei Tiexue Pill)

Interventions

  • DeviceRemote Ischemic Conditioning

    Remote ischemic conditioning conducted by an electric auto-control device will be performed twice a day for 14 days, each session including 5-min ischemia and 5-min reperfusion.

    Also known as: An electric auto-control device to perform remote ischemic conditioning.

  • DrugTibetan Medicine (Shiliu Jianwei Powder, Ershiwuwei Yuganzi Pills, Qiwei Tiexue Pill)

    Comprehensively Tibetan medicine for 28 days, including Shiliu Jianwei Powder, Ershiwuwei Yuganzi Pills and Qiwei Tiexue Pill, dosage of which are 1.5g daily.

06

What researchers measure

Primary outcomes

  1. The incidence of effective treatment

    The hemoglobin levels decreased ≥20% after treatment compared to pre-treatment.

    Time frame: Baseline and 1 month after treatment.

07

Study locations

No study locations are listed for this record.

08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Start is estimated for Nov 2023; primary completion for Dec 2025, 25 months later.

How these figures are worked out, and which studies are left out of them.

Registered
Sep 21, 2023
First posted
Oct 13, 2023
StartEst.
Nov 1, 2023
Primary completionEst.
Dec 31, 2025
CompletionEst.
Dec 31, 2025
Last update
Oct 13, 2023
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Oct 13, 2023, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06082583
Responsible party
Ji Xunming,MD,PhD (Principal Investigator, Capital Medical University) — Principal investigator
First posted
Oct 13, 2023
Start date
Nov 1, 2023 (estimated)
Primary completion
Dec 31, 2025 (estimated)
Completion
Dec 31, 2025 (estimated)
Last update
Oct 13, 2023

Study contacts

Yuan Wang, M.D.
Contact
wilma0106@163.com
+86-135 8156 7815

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Oct 2023. You cannot join it, but the record below documents what was studied.

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