Ignite Creation Date:
2025-12-24 @ 4:42 PM
Ignite Modification Date:
2025-12-29 @ 11:54 AM
Study NCT ID:
NCT00348166
Status:
WITHDRAWN
Last Update Posted:
2011-10-05
First Post:
2006-07-03
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Does Undercorrection of Myopia Retard Myopia Progression Among Kindergarten Children?
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24', 'removedCountries': ['Singapore']}, 'interventionBrowseModule': {'meshes': [{'id': 'D003519', 'term': 'Cyclopentolate'}], 'ancestors': [{'id': 'D010648', 'term': 'Phenylacetates'}, {'id': 'D000146', 'term': 'Acids, Carbocyclic'}, {'id': 'D002264', 'term': 'Carboxylic Acids'}, {'id': 'D009930', 'term': 'Organic Chemicals'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE1'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'DOUBLE'}, 'interventionModel': 'FACTORIAL'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 180}}, 'statusModule': {'whyStopped': 'Stringent eligibility criterion caused difficulties in recruiting patients.', 'overallStatus': 'WITHDRAWN', 'startDateStruct': {'date': '2005-12'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2011-10', 'completionDateStruct': {'date': '2008-06', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2011-10-03', 'studyFirstSubmitDate': '2006-07-03', 'studyFirstSubmitQcDate': '2006-07-03', 'lastUpdatePostDateStruct': {'date': '2011-10-05', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2006-07-04', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2008-06', 'type': 'ACTUAL'}}, 'conditionsModule': {'conditions': ['Refractive Error - Myopia']}, 'descriptionModule': {'briefSummary': 'The purpose of this study is to find out if undercorrection of myopia slow down the progression of myopia in kindergarten children.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['CHILD'], 'maximumAge': '6 Years', 'minimumAge': '5 Years', 'healthyVolunteers': True, 'eligibilityCriteria': "Inclusion Criteria:\n\n1. Children of chinese descent aged 5 - 6yrs\n2. Refractive error of -1.00 to -3.00Ds\n3. Less than 1.50 astigmatism in each eye. (No oblique axis)\n4. Visual acuity is 6/6 or better in both eyes.\n5. No binocular problems, no anisometropia \\>1.50D\n6. Will be staying in S'pore for at least 2 years.\n\nExclusion Criteria:\n\n\\-"}, 'identificationModule': {'nctId': 'NCT00348166', 'briefTitle': 'Does Undercorrection of Myopia Retard Myopia Progression Among Kindergarten Children?', 'organization': {'class': 'OTHER_GOV', 'fullName': "KK Women's and Children's Hospital"}, 'officialTitle': 'Does Undercorrection of Myopia Retard Myopia Progression Among Kindergarten', 'orgStudyIdInfo': {'id': 'RAU/085/2005'}}, 'armsInterventionsModule': {'interventions': [{'name': 'cyclopentolate', 'type': 'DRUG'}]}, 'contactsLocationsModule': {'overallOfficials': [{'name': 'Quah Boon Long', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Singapore National Eye Centre'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': "KK Women's and Children's Hospital", 'class': 'OTHER_GOV'}}}}