Prospective randomised double masked trial of monofocal, multifocal and accommodative intraocular lens

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

ISRCTN

Registry ID

ISRCTN08342378

Enrollment

Registered

2003-09-12

Start date

2003-02-01

Completion date

Unknown

Last updated

2015-01-13

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

Conditions

Cataract Eye Diseases Other cataract

Interventions

Patients underwent bilateral sequential phacoemulsification with implantation of one of the three IOL types: 1. Accommodative IOL 2. A multifocal IOL 3. A monofocal IOL (control group) Patients were

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients undergoing cataract surgery who are: 1. Greater than 18 years old 2. Bilateral visually significant cataracts with extraction indicated 3. Informed consent 4. Ability to understand and complete TyPE questionnaire

Exclusion criteria

Exclusion criteria: 1. Macular or other pathology considered likely to limit post-operative acuity to worse than 6/9 in either eye 2. Corneal astigmatism greater than 1.5 dioptres in either eye 3. Required IOL power outside range available for multifocal IOL (16 - 24 dioptres)

Design outcomes

Primary

Measure	Time frame
Not provided at time of registration	—

Secondary

Measure	Time frame
Not provided at time of registration	—

Countries

United Kingdom

Outcome results

None listed

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