Ignite Creation Date:
2025-12-25 @ 1:47 AM
Ignite Modification Date:
2026-01-06 @ 9:12 PM
Study NCT ID:
NCT02226094
Status:
TERMINATED
Last Update Posted:
2017-04-04
First Post:
2014-08-20
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Safety and Efficacy of Deep Wave Trabeculoplasty (DWT) in Primary Open Angle Glaucoma and Ocular Hypertension
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D005902', 'term': 'Glaucoma, Open-Angle'}, {'id': 'D009798', 'term': 'Ocular Hypertension'}, {'id': 'D005901', 'term': 'Glaucoma'}], 'ancestors': [{'id': 'D005128', 'term': 'Eye Diseases'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE1', 'PHASE2'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'SINGLE_GROUP'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 35}}, 'statusModule': {'whyStopped': 'Lack of funding', 'overallStatus': 'TERMINATED', 'startDateStruct': {'date': '2013-11'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2017-04', 'completionDateStruct': {'date': '2015-12', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2017-04-03', 'studyFirstSubmitDate': '2014-08-20', 'studyFirstSubmitQcDate': '2014-08-22', 'lastUpdatePostDateStruct': {'date': '2017-04-04', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2014-08-27', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2015-06', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Percent decrease in IOP and change in dependence on IOP-lowering medications from baseline', 'timeFrame': '6 months'}, {'measure': 'Intra-procedural and post-procedural adverse events', 'timeFrame': '6 months'}]}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'keywords': ['intra-ocular pressure', 'primary open-angle glaucoma', 'intra ocular pressure', 'primary open angle glaucoma', 'glaucoma', 'deep wave trabeculoplasty', 'ocular hypertension'], 'conditions': ['Primary Open-angle Glaucoma (POAG)', 'Ocular Hypertension (OHT)']}, 'descriptionModule': {'briefSummary': 'The primary purpose of this study is to investigate the safety and efficacy of bilateral DWT in subjects with POAG or OHT compared to active and sham controls. The secondary purpose of the study is to investigate the durability, repeatability, and does response of the same.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Male or female subjects, 18 years or older.\n* Subjects diagnosed with either POAG or OHT in both eyes. The diagnosis of POAG must include evidence of:\n\n 1. Optic disc or retinal nerve fiber layer structural abnormalities (substantiated by OCT); and/or\n 2. Visual field abnormality (substantiated with the Humphrey automated perimeter using the SITA Standard 24-2 testing algorithm. Mean deviation (MD) score must be -15dB \\< MD \\< 0dB.\n* Subjects with a 9:00AM (+/- 1 hour) median IOP in both eyes that is:\n\n 1. Greater than or equal to 18mmHg at the Screening Visit or have documented history of IOP being greater than or equal to 22mmHg;\n 2. Greater than or equal to 22mmHg at both Eligibility Visits.\n* Subjects currently using one or more topical medications to control their IOP.\n* Subjects able and willing to comply with the protocol, including randomization assignment and all follow-up visits.\n* Subjects that sign the informed consent form.\n\nExclusion Criteria:\n\n* Subjects who are pregnant, lactating, or planning to become pregnant during the course of the study.\n* Subjects with any form of glaucoma other than primary open-angle glaucoma (e.g., pseudo exfoliation or pigmentary glaucoma).\n* Other exclusion criteria apply'}, 'identificationModule': {'nctId': 'NCT02226094', 'briefTitle': 'Safety and Efficacy of Deep Wave Trabeculoplasty (DWT) in Primary Open Angle Glaucoma and Ocular Hypertension', 'organization': {'class': 'INDUSTRY', 'fullName': 'OcuTherix, Inc.'}, 'officialTitle': 'A Prospective, Randomized, Controlled Clinical Feasibility Investigation of the Safety and Efficacy of Deep Wave Trabeculoplasty (DWT) in Primary Open Angle Glaucoma (POAG) and Ocular Hypertension (OHT) Subjects', 'orgStudyIdInfo': {'id': 'DWT CIP 002'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'DWT device dose A', 'description': 'Deep Wave Trabeculoplasty (DWT) dose A (10 second spot treatments).', 'interventionNames': ['Device: DWT device dose A']}, {'type': 'ACTIVE_COMPARATOR', 'label': 'Ellex Tango SLT machine', 'description': 'Selective Laser Trabeculoplasty (SLT)', 'interventionNames': ['Device: Ellex Tango SLT machine']}, {'type': 'SHAM_COMPARATOR', 'label': 'DWT Sham', 'description': 'Deep Wave Trabeculoplasty (DWT) but device not applied to ocular surface.', 'interventionNames': ['Device: DWT sham']}, {'type': 'EXPERIMENTAL', 'label': 'DWT device dose B', 'description': 'Deep Wave Trabeculoplasty (DWT) dose B (20 second spot treatments).', 'interventionNames': ['Device: DWT device dose B']}], 'interventions': [{'name': 'DWT device dose A', 'type': 'DEVICE', 'description': 'Deep Wave Trabeculoplasty (DWT) is an investigational device intended to reduce IOP in patients with POAG or OHT. The DWT device applies focal mechanical oscillation (low amplitude, sonic frequency) to the surface of the eye proximate the limbal region and anterior to the trabecular meshwork (TM). Mechanical oscillation of the TM by the DWT device is believed to initiate a physiological cascade to restore function of the TM, increase the outflow of aqueous humor and thereby decrease the IOP. DWT involves 24 spot treatments applied around the limbal region on the ocular surface. Dose A refers to 10 second spot treatments.', 'armGroupLabels': ['DWT device dose A']}, {'name': 'Ellex Tango SLT machine', 'type': 'DEVICE', 'description': 'Laser trabeculoplasty is the application of a laser beam to burn areas of the trabecular meshwork, located near the base of the iris, to increase fluid outflow. Selective laser trabeculoplasty (SLT) uses a Nd:YAG laser to target specific cells within the trabecular meshwork and create thermal damage.', 'armGroupLabels': ['Ellex Tango SLT machine']}, {'name': 'DWT device dose B', 'type': 'DEVICE', 'description': 'Same as DWT device dose A except 20 second spot treatments.', 'armGroupLabels': ['DWT device dose B']}, {'name': 'DWT sham', 'type': 'DEVICE', 'description': 'Same as DWT device dose A except device not applied to ocular surface.', 'armGroupLabels': ['DWT Sham']}]}, 'contactsLocationsModule': {'locations': [{'city': 'Makati City', 'country': 'Philippines', 'facility': 'Asian Eye Institute', 'geoPoint': {'lat': 14.55027, 'lon': 121.03269}}, {'city': 'Makati City', 'country': 'Philippines', 'facility': 'Pacific Eye and Laser Institute', 'geoPoint': {'lat': 14.55027, 'lon': 121.03269}}], 'overallOfficials': [{'name': 'Harvey Siy Uy, MD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Pacific Eye and Laser Institute'}, {'name': 'Edgar U. Leuenberger, MD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Asian Eye Institute'}, {'name': 'Maria I Yap-Veloso, MD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Asian Eye Institute'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'OcuTherix, Inc.', 'class': 'INDUSTRY'}, 'responsibleParty': {'type': 'SPONSOR'}}}}