Effects of Marihuana Use on Optic Nerve Parameters and Ocular Blood Flow
NCT ID: NCT02080676
Last Updated: 2015-10-14
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
100 participants
OBSERVATIONAL
2014-03-31
2016-05-31
Brief Summary
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Detailed Description
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Adult patients with no ocular pathology that are being treated in the neurology or pain clinics with medical cannabis for different indications, were examined in the eye clinic.
First examination took place after the patient was not smoking for 5 hours. Three more examinations took place 1 hour 3 hours and 5 hours after smoking cannabis.
The following parameters were checked: blood pressure, pulse, visual acuity, intra ocular pressure, corneal thickness, axial length, slit lamp examination of anterior segment, fundoscopy and Optical Coherence Tomography (OCT) of the retina, and optic nerve.
Conditions
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Study Design
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COHORT
PROSPECTIVE
Eligibility Criteria
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Inclusion Criteria
* Treated with medical cannabis for approved medical indications
Exclusion Criteria
* Topical or systemic treatment for intra ocular pressure
* Previous topical, intra ocular or systemic steroid treatment
18 Years
90 Years
ALL
No
Sponsors
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Carmel Medical Center
OTHER
Responsible Party
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Orna Geyer
Professor
Principal Investigators
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Orna Geyer, MD
Role: PRINCIPAL_INVESTIGATOR
Carmel Medical Center
Locations
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Carmel Medical Center
Haifa, , Israel
Countries
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Central Contacts
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Facility Contacts
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Other Identifiers
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CMC-14-0001-CTIL
Identifier Type: -
Identifier Source: org_study_id
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