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Preoperative Anxiety and Depression Among Older Chinese Patients

Not Yet RecruitingN/A

Sponsor: Chinese PLA General Hospital

Conditions: Depression, Anxiety, Elderly Patients, Non-cardiac Major Surgery

A multicenter, cross-sectional study to characterize the clinical profiles of the Chinese elderly population and to determine the prevalence of preoperative anxiety and depression.

Eligibility overview

Sex: ALL

Age: 65 Years to 100 Years

Healthy volunteers: No

Study type: OBSERVATIONAL

Eligibility criteria

Inclusion Criteria:

* 1\. Elderly patients (age ≥65 years) 2. Undergoing elective non-cardiac major surgery with a planned overnight hospital stay following surgery 3. Cognitive ability: Conscious, no severe cognitive impairment (MMSE score ≥24), able to cooperate with scale assessment

Exclusion Criteria:

* 1\. Patients who refuse to participate in the study 2. Patients with severe dementia, language disorder, severe hearing or visual impairment, or cognitive impairment preventing assessment 3. Patients whose surgeries were canceled 4. History of previous severe mental illness (schizophrenia, bipolar disorder) or long-term use of psychotropic medications 5. Patients admitted to ICU immediately after surgery 6. Patients who did not complete the scale assessment