Geneva, Sept. 21 -- International Clinical Trials Registry received information related to the study (ChiCTR2600131526) titled 'Construction of a Characteristic Immune Landscape in Elderly Sepsis and Development of a Multidimensional Prognostic Warning Model' on Sept. 3.

Study Type: Observational study

Study Design: Case-Control study

Primary Sponsor: Peking Union Medical College Hospital

Condition: Infection complicated by organ dysfunction

Intervention: Healthy controls:None Sepsis group:None ICU patients without sepsis controls:None

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-09-05

Target Sample Size: Healthy controls:20;Sepsis group:30;ICU patients without sepsis controls:20;sepsis Valid...