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Study identifier: NCT07512518 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Observational Cohort Study of Chronic Viral Infection in the Central Nervous System

Condition: Progressive Multifocal Leukoencephalopathy · Immune Checkpoint Inhibitors  ·  Sponsor: Peking Union Medical College Hospital

PhaseN/A
Planned participants66
Who can joinAll sexes, 14 Years to no upper limit
Healthy volunteersNo

About this study

This research team intends to conduct a real-world cohort study of chronic CNS viral infections represented by PML, to evaluate whether administration of immune checkpoint inhibitors improves long-term outcomes in this patient population.Patients with prior follow-up will be enrolled into a retrospective/prospective ambidirectional cohort, and newly diagnosed patients will be enrolled into a prospective cohort.

This description comes directly from the study's public registry record.

Talk to the study team

Siyuan Fan  ·  +86 13426341726  ·  siyuanfan@outlook.com

Always discuss trial participation with your own doctor first.

Locations (1)

Peking Union Medical College HospitalBeijing, Beijing Municipality, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT07512518