About this trial
In current practice, options for venous and lymphatic malformations remain limited. Recently an oral medication, sirolimus, has been found to benefit patients when taken once or twice a day for several months. Unfortunately there are many side effects associated with this medication, some of which can be severe including, neutropenia, oral ulcerations, and lab abnormalities. The purpose of this study is to determine if once weekly dosed sirolimus will be effective for the treatment of venous and lymphatic malformations. Additionally, the study will evaluate patient satisfaction and identify adverse effects. Participants will be on the medication for 6 months with an option to continue after this time period.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Patient 2 years of age and older
Venous, lymphatic, or venolymphatic malformations
Disqualifiers
Children with contraindication to use of sirolimus
Children with history of transplant
Children with a history of natural immunodeficiency
Children with a history of artificially induced immunodeficiency
Trial design
Single group
Treatments tested in this trial
Sirolimus
DrugParticipants will get Sirolimus (1.5-2 2mg/m2) weekly for 6 months.
Treatment groups
Trial outcomes
Primary outcomes
Change in size of lesion
Will be measuring the size of the lesions (mm) at each patient visit
Change in size of lesion through photograph
Will be evaluating clinical photographs of lesions at each patient visit
Secondary outcomes
Number of side effects experienced
Patient will complete side effect questionnaires at each visit
Number of side effects experienced
Patient will complete side effect questionnaires at each visit
Number of side effects experienced
Patient will complete side effect questionnaires at each visit
Number of side effects experienced
Patient will complete side effect questionnaires at each visit
Sponsors and contacts
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