Conditions Requiring Hip Replacement
Conditions
Interventions
Observation group:None
Sponsors
Jinling Hospital, Affiliated to Nanjing University School of Medicine
Eligibility
Sex/Gender
All
Age
65 Years to No maximum
Inclusion criteria
Inclusion criteria: Aged >=65 years, ASA physical status I–III, undergoing elective hip replacement surgery under general anesthesia, with an anticipated postoperative hospital stay of 3 days or longer.
Exclusion criteria
Exclusion criteria: 1. Severe chronic disease (e.g., end-stage cancer, severe heart failure); 2. Upper-limb disability rendering the performance of a grip strength test impossible; 3. Cognitive impairment explicitly diagnosed as severe or late-stage (e.g., Alzheimer's disease, severe dementia); 4. Significant muscle atrophy or neuromuscular disease (e.g., severe myasthenia).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Two-Handed Grip Strength;Subcutaneous fat thickness, muscle thickness, and cross-sectional area of the biceps brachii;Delirium; | — |
Countries
China
Contacts
Public ContactBaohua Zhang
Jinling Hospital, affiliated with the Medical School of Nanjing University
Outcome results
None listed