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NCT07348913

Impact of Regular Low-Frequency Hemoperfusion on Medium- to Long-Term Prognosis in Maintenance Dialysis Patients

Completed Last updated 16 January 2026
What this trial tests

trial in Regular Low-Frequency Hemoperfusion in 879 participants. Completed in 31 December 2024.

Timeline
1 January 2015
Primary endpoint
31 December 2024
31 December 2024

Quick facts

Lead sponsorYunfeng Xia
StatusCompleted
Study typeOBSERVATIONAL
Enrollment879
Start date1 January 2015
Primary completion31 December 2024
Estimated completion31 December 2024
Sites1 location across China

Conditions studied

Sponsor

Yunfeng Xia — full company profile →

Who can join

18 and older, any sex, with Regular Low-Frequency Hemoperfusion or Medium- to Long-Term Prognosis. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Objective: To investigate the effect of regular low-frequency hemoperfusion on all-cause mortality and cardiovascular/cerebrovascular mortality risk in maintenance hemodialysis (MHD) patients. Methods: Data from MHD patients over the past 10 years at our blood purification center were retrospectively collected. Patients were divided into a hemoperfusion group (receiving regular low-frequency hemoperfusion once monthly) and a non-hemoperfusion group. Propensity score matching (PSM) was used to balance baseline characteristics. Differences in cumulative all-cause and cardiovascular/cerebrovascular mortality between the two groups before and after matching were compared. A competing risk model was employed to analyze mortality risk.

Publications & conference data

No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.

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Other Yunfeng Xia trials

Trials by the same sponsor.

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