cataract and idiopathic macular epiretinal membrane
Conditions
Interventions
Sponsors
The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan Province, China
Eligibility
Sex/Gender
All
Age
65 Years to 120 Years
Inclusion criteria
Inclusion criteria: Criteria for inclusion in the cataract group: 1. Patients who visited our ophthalmology department and were diagnosed with cataracts. 2. Age = 65 years old. 3. Willing to participate in this study by signing an informed consent form. Criteria for inclusion in the IMEM group: 1. Patients who visited our ophthalmology department and were diagnosed with IMEM. 2. Age = 65 years old. 3. Willing to participate in this study by signing an informed consent form. Criteria for inclusion in the healthy control group: 1. Participants who underwent health examinations at our hospital's health examination center during the same period and have no ophthalmic diseases. 2. Age = 65 years old. 3. Willing to participate in this study by signing an informed consent form.
Exclusion criteria
Exclusion criteria: Exclusion criteria: 1. History of anxiety, depression, mild cognitive impairment, or dementia. 2. Severe visual or hearing impairment, or physical disabilities that prevent completion of questionnaire surveys. 3. Currently participating in other clinical studies. 4. Exhibiting violent tendencies that may endanger the safety of others. 5. Presence of other severe chronic systemic diseases. 6. Experiencing significant life events in the three months prior to study participation. 7. Previous intraocular lens implantation surgery. 8. Conditions or diseases deemed by the researchers to potentially affect protocol compliance or deemed unsuitable for participation in this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Cognitive Status Assessment;Depression;Anxiety; | — |
Secondary
| Measure | Time frame |
|---|---|
| Sleep status;Quality of daily life;Changes in brain function and neural networks before and after surgery;Differences in brain function and neural networks between cataract patients and healthy individuals;Differences in brain function and neural networks between cataract patients and healthy individuals;Changes in best corrected visual acuity before and after cataract surgery in patients; | — |
Countries
China
Contacts
Public ContactXiaolei Liu
The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan Province, China
Outcome results
None listed