Association of glycaemic hemoglobin a1c and glycemic variability with incidence of postoperative delirium after hip fracture

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2200060175

Enrollment

Unknown

Registered

2022-05-21

Start date

2022-05-09

Completion date

Unknown

Last updated

2024-04-29

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

Conditions

Postoperative delirium

Interventions

Hyperglycemic group:None

Normal group:None

Eligibility

Sex/Gender

All

Age

65 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Patients aged >=65 years, ASA ?-?, who underwent hip fracture repair surgery. 2. Voluntarily participate and sign informed consent.

Exclusion criteria

Exclusion criteria: 1. Previous history of neurological or clinically significant neurovascular diseases; 2. A history of long-term use of psychotropic drugs, chronic analgesic drugs or alcohol abuse; 3. Inability to read or severe visual or hearing impairment; 4. Preoperative Mini Mental State Examination (MMSE) score < 23; 5. Severe liver and kidney insufficiency; 6. Patients enrolled in other clinical trials.

Design outcomes

Primary

Measure	Time frame
Postoperative delirium;	—

Secondary

Measure	Time frame
Indicators of blood sample;Perioperative indicators;Postoperative complications;Length of stay;Recovery 30 days after operation;	—

Countries

China

Contacts

Public ContactLiu Peng

liupeng2010aa@126.com+86 13284473704

Outcome results

None listed

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