Prospective comparison of Laser Assisted In Situ Keratomileusis (LASIK) using one and two step ablation for the correction of refractive errors after penetrating keratoplasty
| ISRCTN | ISRCTN84941922 |
|---|---|
| DOI | https://doi.org/10.1186/ISRCTN84941922 |
| Protocol serial number | N0141109873 |
| Sponsor | Department of Health |
| Funder | Moorfields Eye Hospital NHS Trust (UK) |
- Submission date
- 30/09/2004
- Registration date
- 30/09/2004
- Last edited
- 25/03/2020
- Recruitment status
- No longer recruiting
- Overall study status
- Completed
- Condition category
- Surgery
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data
Record updated in last year
Plain English summary of protocol
Not provided at time of registration
Contact information
Mr Alonso Rodriguez
Scientific
Scientific
Moorfields Eye Hospital
162 City Road
London
EC1V 2PD
United Kingdom
Study information
| Primary study design | Interventional |
|---|---|
| Study design | Randomised controlled trial |
| Secondary study design | Randomised controlled trial |
| Scientific title | Prospective comparison of Laser Assisted In Situ Keratomileusis (LASIK) using one and two step ablation for the correction of refractive errors after penetrating keratoplasty |
| Study objectives | Not provided at time of registration |
| Ethics approval(s) | Not provided at time of registration |
| Health condition(s) or problem(s) studied | Surgery: Keratomileusis |
| Intervention | Comparison of 2 methods of LASIK surgery: 1. One step (flap cut and immediate laser ablation) 2. Sequential (flap cut and delayed laser ablation, 1 month later) LASIK treatment |
| Intervention type | Procedure/Surgery |
| Primary outcome measure(s) |
To compare the safety and predictability of one step (flap cut and immediate laser ablation) and sequential (flap cut and delayed laser ablation, 1 month later) LASIK treatment for post-PK-myopic spherical error |
| Key secondary outcome measure(s) |
Not provided at time of registration |
| Completion date | 25/07/2004 |
Eligibility
| Participant type(s) | Patient |
|---|---|
| Age group | Not Specified |
| Sex | Not Specified |
| Target sample size at registration | 20 |
| Key inclusion criteria | Not provided at time of registration |
| Key exclusion criteria | Not provided at time of registration |
| Date of first enrolment | 25/04/2002 |
| Date of final enrolment | 25/07/2004 |
Locations
Countries of recruitment
- United Kingdom
- England
Study participating centre
Moorfields Eye Hospital
London
EC1V 2PD
United Kingdom
EC1V 2PD
United Kingdom
Results and Publications
| Individual participant data (IPD) Intention to share | No |
|---|---|
| IPD sharing plan summary | Not provided at time of registration |
| IPD sharing plan |
Editorial Notes
25/03/2020: No publications found, all search options exhausted, study status unverified.
