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Methotrexate for Central Serous Chorioretinopathy Treatment Trial

Phase 2 Study of Escalating Oral Methotrexate for Central Serous Chorioretinopathy

Status
UNKNOWN
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01633983
Acronym
MTX4CSC
Enrollment
20
Registered
2012-07-06
Start date
2012-08-31
Completion date
2015-07-31
Last updated
2012-07-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Central Serous Chorioretinopathy

Keywords

Central Serous Chorioretinopathy, Methotrexate

Brief summary

Central serous chorioretinopathy (CSC) is a disease of unknown origin however multiple reports have indicated correlation of appearance of CSC with exposure to exogenous or elevated levels of endogenous corticosteroid. Since the level of endogenous corticosteroids is upregulated in many inflammatory conditions, control of the inflammation may be beneficial in reducing this level thus eliminating the stimulus for CSC. Methotrexate (MTX) is widely used to control different types of inflammation. The investigators are going to try an escalating doses of MTX to treat CSC under full medical supervision.

Detailed description

Central serous chorioretinopathy (CSC) is a disease of unknown origin usually affecting the center of the macula in adults of working age. Though previously the condition was considered stress-related, multiple recent reports have indicated correlation of appearance of CSC with exposure to exogenous or elevated levels of endogenous corticosteroid. Since the level of endogenous corticosteroids is upregulated in many inflammatory conditions, control of the inflammation may downregulate the endogenous steroids thus eliminating the stimulus for CSC. Methotrexate (MTX) is widely used to control different types of inflammation. Few short retrospective series of beneficial effect of MTX on CSC were reported recently. The investigators are going to try an escalating doses of MTX to treat CSC under full medical supervision in a prospective manner.

Interventions

DRUGMethotrexate

7.5 mg per week p.o. escalating up to 15 mg per week

Methotrexate 7.5 mg per week per os escalating to 15 mg per week

Sponsors

Edward Averbukh
Lead SponsorOTHER

Study design

Allocation
NON_RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
20 Years to 65 Years
Healthy volunteers
No

Inclusion criteria

* Central Serous Chorioretinopathy

Exclusion criteria

* Pregnancy * Liver disease * Kidney disease * Steroid use

Design outcomes

Primary

MeasureTime frame
Optical Coherence Tomography indicating the level of central serous detachment2 years

Countries

Israel

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026