Perioperative Immune Metabolism Disorder and Regulation Mechanisms in Cardiovascular Surgery

The relationship between perioperative lymphocyte count and prognosis in major cardiovascular surgery

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR1900023815

Enrollment

Unknown

Registered

2019-06-13

Start date

2019-06-30

Completion date

Unknown

Last updated

2021-01-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Cardiovascular Surgery

Interventions

Case gorup:none

Control group:none

Eligibility

Sex/Gender

All

Age

18 Years to 75 Years

Inclusion criteria

Inclusion criteria: (1) Patients with Stanford A aortic dissection diagnosed by CTA and undergoing aortic dissection replacement; (2) Patients with coronary heart disease diagnosed by coronary angiography and undergoing non-extracorporeal coronary artery bypass surgery; (3) Patients with rheumatic heart disease diagnosed by color Doppler echocardiography and undergoing single or double valve replacement.

Exclusion criteria

Exclusion criteria: (1) patients with other immunodeficiency diseases; (2) patients with malignant tumors; (3) patients with severe infectious diseases before operation; (4) pregnant women; (5) patients with reoperation; (6) patients with severe liver and kidney dysfunction before operation.

Design outcomes

Primary

Measure	Time frame
Leukocyte count;length of hospital stay;mechanical ventilation time;death rate;stay time in ICU;	—

Countries

China

Contacts

Public ContactDai Ruping

The Second Xiangya Hospital, Central South University

xyeyyrupingdai@csu.edu.cn+86 18974924753

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026