Efficacy of trypan blue in posterior capsulorhexis with optic capture in pediatric cataracts
| ISRCTN | ISRCTN48221688 |
|---|---|
| DOI | https://doi.org/10.1186/ISRCTN48221688 |
| Secondary identifying numbers | N/A |
- Submission date
- 02/09/2005
- Registration date
- 08/09/2005
- Last edited
- 03/10/2017
- Recruitment status
- No longer recruiting
- Overall study status
- Completed
- Condition category
- Eye Diseases
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data
Plain English summary of protocol
Not provided at time of registration
Contact information
Dr Rasik B Vajpayee
Scientific
Scientific
Rajendra Prasad Centre for Ophthalmic Sciences
All India Institute of Medical Sciences
New Delhi
110029
India
| rasikvajpayee@rediffmail.com |
Study information
| Study design | Randomised controlled trial |
|---|---|
| Primary study design | Interventional |
| Secondary study design | Randomised controlled trial |
| Study setting(s) | Hospital |
| Study type | Treatment |
| Scientific title | Efficacy of trypan blue in posterior capsulorhexis with optic capture in pediatric cataracts: |
| Study objectives | Trypan blue staining helps to achieve good posterio capsulorhexis for optic capture in patients with pediatric cataracts: a randomised controlled trial |
| Ethics approval(s) | Not provided at time of registration |
| Health condition(s) or problem(s) studied | Cataracts |
| Intervention | Lens aspiration with posterior capsulorhexis with optic capture of intraocular lens with or without typan blue. |
| Intervention type | Drug |
| Pharmaceutical study type(s) | |
| Phase | Not Applicable |
| Drug / device / biological / vaccine name(s) | Trypan blue |
| Primary outcome measure | Achievement of optic capture of posterior chamber intraocular lens. |
| Secondary outcome measures | Good visual rehabilitation. |
| Overall study start date | 01/01/2002 |
| Completion date | 31/12/2002 |
Eligibility
| Participant type(s) | Patient |
|---|---|
| Age group | Child |
| Sex | Both |
| Target number of participants | 26 |
| Key inclusion criteria | Children with developmental or congenital cataract with visually significant lenticular opacity (3 mm or larger). |
| Key exclusion criteria | Eyes with traumatic cataract and associated ocular abnormalities were excluded. |
| Date of first enrolment | 01/01/2002 |
| Date of final enrolment | 31/12/2002 |
Locations
Countries of recruitment
- India
Study participating centre
Rajendra Prasad Centre for Ophthalmic Sciences
New Delhi
110029
India
110029
India
Sponsor information
Rajendra Prasad Centre for Ophthalmic Sciences (India)
Research organisation
Research organisation
All India Institute of Medical Sciences (AIIMS)
New Delhi
110029
India
| rvajpayee@rediffmail.com | |
"ROR" |
https://ror.org/02dwcqs71 |
Funders
Funder type
Research organisation
Rajendra Prasad Centre for Ophthalmic Sciences, AIIMS, New Delhi (India)
No information available
Results and Publications
| Intention to publish date | |
|---|---|
| Individual participant data (IPD) Intention to share | No |
| IPD sharing plan summary | Not provided at time of registration |
| Publication and dissemination plan | Not provided at time of registration |
| IPD sharing plan |
Study outputs
| Output type | Details | Date created | Date added | Peer reviewed? | Patient-facing? |
|---|---|---|---|---|---|
| Results article | results | 16/03/2006 | Yes | No |
Editorial Notes
03/10/2017: internal review.
