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A clinical study on the effect of immune aging related myeloid suppressor cells on the prognosis of community-acquired pneumonia in the elderly

A clinical study on the effect of immune aging related myeloid suppressor cells on the prognosis of community-acquired pneumonia in the elderly

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200064700
Enrollment
Unknown
Registered
2022-10-14
Start date
2022-11-01
Completion date
Unknown
Last updated
2023-05-15

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

Conditions

Community-acquired pneumonia in the elderly

Interventions

Sponsors

The Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
65 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age >= 65 years old, regardless of gender; 2. Meet CAP diagnostic criteria; 3. Voluntarily participate in and sign the informed consent form.

Exclusion criteria

Exclusion criteria: 1. Patients with malignant tumors, chronic diseases of the immune system (such as HIV, SLE, rheumatoid arthritis, etc.) and other diseases require long-term use of immunosuppressants; 2. Those who have been hospitalized 1 week before admission or cannot discharge hospital acquired infections in this hospitalization; 3. Pregnant or puerperal women, unstable living environment, frequent changes in workplace and other patients who are prone to loss of follow-up, or other people who are unable or unwilling to cooperate; 4. Patients with epilepsy and mental instability; 5. Patients with community-acquired pneumonia in the elderly complicated with other acute infectious diseases; 6. Patients with pulmonary embolism; 7. Participants in other trials in recent 3 months.

Design outcomes

Primary

MeasureTime frame
Myeloid-derived suppressor cells;IL-1ß;IL-6;IL-8;IL-10;IFN-?;TGF-ß;MCP-1;MIP-2;

Countries

China

Contacts

Public ContactSuhua Ao

The Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University

463787216@qq.com+86 13550898592

Outcome results

None listed

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