Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 7:35 PM
Ignite Modification Date:
2025-12-24 @ 7:35 PM
NCT ID:
NCT05199103
Brief Summary:
The overall objective of the study is to evaluate the safety and efficacy of rabbit antithymocyte globulin in the treatment of Graves orbitopathy (GO) after ineffective treatment with moderate-to-high doses of glucocorticoids.
Detailed Description:
This is a prospective interventional, single-center study examining the safety and efficacy of rabbit antithymocyte globulin (rATG) in adult patients with active moderate-to-severe GO after ineffective treatment with moderate-to-high doses of glucocorticoids. All enrolled participants will receive 0.8 - 1.0 mg/kg of rATG (cumulative dose of 150-200 mg given intravenously in two or three divided doses, 24 hours apart) after premedication with methylprednisolone i.v. (in total dose of 375 mg), 1 mg of antihistaminic agent clemastine and 1000 mg paracetamol i.v.
In order to assess efficacy and safety of the treatment, patients will be evaluated at baseline and at 6, 12, 24 and 48 weeks. Baseline and subsequent evaluation will involve medical history, physical examination, including detailed eye examination, laboratory assessment (thyroid-stimulating hormone \[TSH\], flow cytometry, TSH-receptor antibodies, CBC) and orbital magnetic resonance imaging (MRI).
Study:
NCT05199103
Study Brief:
Protocol Section:
NCT05199103