Research on the application of low-temperature perfusion in different cataract surgeries

A randomized controlled trial evaluating the safety and efficacy of low-temperature versus normothermic irrigating solutions in patients undergoing various types of cataract surgery

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

ISRCTN

Registry ID

ISRCTN18118213

Enrollment

100

Registered

2025-12-10

Start date

2024-03-12

Completion date

Unknown

Last updated

2026-01-05

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

Conditions

Effect of hypothermic perfusion on in different cataract surgeries. Eye Diseases

Interventions

All patients will be divided into two groups based on different surgical methods: the phacoemulsification cataract extraction group (Group A) and the small incision extracapsular cataract extraction g

Eligibility

Sex/Gender

All

Age

60 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Diagnosed with senile cataracts 2. Lens nucleus hardness grade III (Emery grading system) 3. Corrected visual acuity below 0.4, refractive error = ± 6.0D 4. Ability to fixate with both eyes 5. Completion of relevant examinations and availability of complete clinical and follow-up records

Exclusion criteria

Exclusion criteria: 1. History of ocular trauma or ocular surgery 2. Presence of concomitant ocular diseases, such as corneal lesions, glaucoma, or age-related macular degeneration 3. Loss to follow-up or incomplete follow-up data

Countries

China

Contacts

Public ContactXi Meng

mengxi19882025@163.com+86-025-68781627

Outcome results

None listed

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