Cataract
Conditions
Interventions
Observation group of patients with simple cataract:None
Sponsors
Xi'an People's Hospital (Xi'an Fourth Hospital)
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Diagnosed with cataract and having indications for cataract surgery treatment; 2. Perform phacoemulsification for cataract aspiration and implant an intraocular lens; 3. Be able to and willing to abide by all treatment and follow-up plans; 4. Voluntarily agree to participate in this study and provide written informed consent.
Exclusion criteria
Exclusion criteria: 1.Irregular corneal astigmatism; 2. Patients with systemic diseases that may affect postoperative outcomes, such as those with unstable blood sugar control due to diabetes; 3. Amblyopia, strabismus, glaucoma, corneal diseases, severe fundus diseases and other eye diseases that may affect the postoperative effect; 4. A history of ocular trauma or other ocular surgeries may confuse the observation results; 5. Complications occur during the operation (such as capsule rupture, etc.); 6. The suspensory ligament is not in good condition and a tension ring has been implanted; 7. Failure to follow the doctor's advice; 8. Other circumstances where the researcher determines that the patient is not suitable for inclusion (minors, pregnant women, and special groups with mental disorders are not included in this study).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Visual Quality;Capsular Bag Apposition; | — |
Secondary
| Measure | Time frame |
|---|---|
| Capsular Bag Stability; | — |
Countries
China
Contacts
Public ContactBo Ma
Xi'an People's Hospital (Xi'an Fourth Hospital)
Outcome results
None listed