Ignite Creation Date:
2025-12-26 @ 1:16 PM
Ignite Modification Date:
2025-12-31 @ 7:55 PM
Study NCT ID:
NCT00347906
Status:
TERMINATED
Last Update Posted:
2010-01-12
First Post:
2006-07-03
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Photodynamic Therapy (PDT) Versus Transpupillary Thermotherapy (TTT) in Occult Choroidal Neovascularization (CNV) in Age-related Macular Degeneration (AMD)
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D008268', 'term': 'Macular Degeneration'}], 'ancestors': [{'id': 'D012162', 'term': 'Retinal Degeneration'}, {'id': 'D012164', 'term': 'Retinal Diseases'}, {'id': 'D005128', 'term': 'Eye Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D053685', 'term': 'Laser Therapy'}], 'ancestors': [{'id': 'D013812', 'term': 'Therapeutics'}, {'id': 'D055011', 'term': 'Ablation Techniques'}, {'id': 'D013514', 'term': 'Surgical Procedures, Operative'}]}}, 'protocolSection': {'designModule': {'phases': ['NA'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'interventionModel': 'PARALLEL'}}, 'statusModule': {'whyStopped': 'Difficulties in recruiting patients', 'overallStatus': 'TERMINATED', 'startDateStruct': {'date': '2003-11'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2003-11', 'completionDateStruct': {'date': '2005-09'}, 'lastUpdateSubmitDate': '2010-01-11', 'studyFirstSubmitDate': '2006-07-03', 'studyFirstSubmitQcDate': '2006-07-03', 'lastUpdatePostDateStruct': {'date': '2010-01-12', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2006-07-04', 'type': 'ESTIMATED'}}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'conditions': ['Age-Related Macular Degeneration']}, 'descriptionModule': {'briefSummary': 'The purpose of this study is to compare the effect of PDT and TTT for the treatment of subfoveal occult CNV in age-related macular degeneration.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '55 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* \\> 55 years of age,\n* Subfoveal occult only CNV due to AMD,\n* \\< 4 disc areas or \\> 4 disc areas\n* VA \\< 0.4\n\nExclusion Criteria:\n\n* Sign of classic CNV,\n* CNV in other diagnoses than AMD,'}, 'identificationModule': {'nctId': 'NCT00347906', 'briefTitle': 'Photodynamic Therapy (PDT) Versus Transpupillary Thermotherapy (TTT) in Occult Choroidal Neovascularization (CNV) in Age-related Macular Degeneration (AMD)', 'organization': {'class': 'OTHER', 'fullName': 'University Hospital, Linkoeping'}, 'officialTitle': 'Photodynamic Therapy Versus Transpupillary Thermotherapy in Occult CNV in Age-related Macular Degeneration', 'orgStudyIdInfo': {'id': 'Dnr 00052'}}, 'armsInterventionsModule': {'interventions': [{'name': 'laser treatment', 'type': 'PROCEDURE'}]}, 'contactsLocationsModule': {'overallOfficials': [{'name': 'Christina I Frennesson, MD, PhD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Linkoeping University'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'University Hospital, Linkoeping', 'class': 'OTHER'}}}}