A Conservative vs an Ablative Approach for Treatment of Hyperthyroidism in Patients With Graves' … (NCT04776993) | Clinical Trial Compass
UnknownPhase 3
A Conservative vs an Ablative Approach for Treatment of Hyperthyroidism in Patients With Graves' Orbitopathy
Italy52 participantsStarted 2023-03-02
Plain-language summary
Graves' disease (GD) is the most frequent cause of hyperthyroidism in iodine sufficient countries and Graves' orbitopathy (GO) is its most common extrathyroidal manifestation. Restoration and maintenance of euthyroidism are imperative in Graves' disease patients with GO. The main treatment options for Graves' hyperthyroidism are antithyroid drugs, radioactive iodine (RAI), and surgery. Whether one or the other therapy for Graves' hyperthyroidism offers the best protection against GO is not established. The study is aimed at comparing the effects of a conservative approach (antithyroid drugs, ATDs, experimental arm) vs an ablative approach (radioiodine or total thyroidectomy) of thyroid treatment on the overall outcome of GO in patients with GD and moderate-to-severe and active GO treated with intravenous glucocorticoids.
Who can participate
Age range
18 Years – 75 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Patients willing and capable of giving written informed consent, which includes compliance with the requirements and restrictions listed in the consent form
. A diagnosis of Graves' disease based on the presence of hyperthyroidism associated with detectable anti-thyrotropic hormone (TSH) receptor autoantibodies (TRAb). Patients must be euthyroid under control on stable medical regimen and every effort will be made to maintain the euthyroid status for the entire duration of the clinical trial.
. Duration of Graves' disease shorter than 18 months
. A moderate-to-severe GO, defined as the presence of at least one of the following criteria in the most affected eye: an exophthalmos ≥2 mm compared with normal values for sex and race; presence of inconstant to constant diplopia; a lid retraction ≥2 mm
. Active GO: CAS ≥ 3 out of 7 points in the most affected eye. Taking into account severity (moderate-to-severe) and activity (CAS ≥ 3/7) of GO, patients are eligible for methylprednisolone treatment according to clinical practice.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
. Previous therapy for Graves' disease with radioiodine or thyroidectomy
. Corticosteroids or other immunosuppressive treatment for GO or other reasons in the last 3 months.
. Previous surgical treatment and/or radiotherapy for GO
. Contraindications to GC: hypersensitivity to the active substance or to any of the excipients; uncontrolled hypertension, uncontrolled diabetes; history of peptic ulcer; urinary infections, glaucoma, systemic fungal infections, systemic infections unless appropriate therapy is employed, idiopathic thrombocytopenic purpura, cerebral edema associated with malaria.
. Use of medications interfering with GC or increasing the risk of GC-related adverse events (see prohibited therapies)
. Acute or chronic liver disease
. Contraindications to ATD: hypersensitivity to the active substance or to any of the excipients; breastfeeding