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The Relationship Between Gut Microbiota and Postoperative Delirium in Elderly Patients with Hip Fractures

The Relationship Between Gut Microbiota and Postoperative Delirium in Elderly Patients with Hip Fractures

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600116366
Enrollment
Unknown
Registered
2026-01-08
Start date
2024-06-28
Completion date
Unknown
Last updated
2026-01-12

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

Conditions

Postoperative delirium

Interventions

Sponsors

Guangdong Hospital of Traditional Chinese Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
65 Years to 95 Years

Inclusion criteria

Inclusion criteria: 1. patients with elective femoral intertrochanteric fracture, intertrochanteric fracture or subtrochanteric fracture; 2. Age >=65 years old, male or female; 3. American Society of Anesthesiologists (ASA) grade II-IV; 4. Agreed to participate in this study and signed the informed consent form for this study.

Exclusion criteria

Exclusion criteria: 1. Patients with evident dementia who fail the Mini-Mental State Examination (MMSE) prior to surgery; 2. Patients with severe visual or hearing impairments who cannot engage in basic communication; 3. Patients who have taken antibiotics within one week of the surgery date.

Design outcomes

Primary

MeasureTime frame
postoperative delirium;

Secondary

MeasureTime frame
WBC;interleukin-6;C-reactive protein;

Countries

China

Contacts

Public ContactYongyong Shi

Guangdong Provincial Hospital of Traditional Chinese Medicine

syy211@163.com+86 139 2608 8958

Outcome results

None listed

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