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Prophylactic Treatment of Graves Ophthalmopathy (GO) in Newly Diagnosed Graves' Disease (GD) with Atorvastatin (ATORGO)

Status
Not yet recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-504654-35-00
Enrollment
554
Registered
2026-02-04
Start date
Unknown
Completion date
Unknown
Last updated
2026-02-04

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

Conditions

Graves Ofthalmopathy

Brief summary

The proportion of patients developing active GO after 12 months, defined as a Clinical Activity Score (CAS) ≥3. CAS is a standardized method for assessing the activity of GO.

Detailed description

Proportion of patients developing clinical GO at 3, 6, 9, 15, and 18 months., Time from GD diagnosis to GO onset., Highest CAS recorded during the study period., Proportion of patients requiring interventions such as corticosteroids, orbital irradiation, or biologics (e.g., rituximab or teprotumumab)., Change in quality-of-life scores as measured by validated tools, including GO-QoL and Thyr-Pro questionnaires, at baseline, 12 months, and 18 months., Levels of TSH-receptor antibodies (TRAb) at 12 and 18 months, Identification of new GO-related biomarkers using proteomics and microarray analysis., Genetic differences between responders and non-responders to atorvastatin, identified via genome-wide association studies (GWAS) and analyses of relevant single nucleotide polymorphisms (SNPs).

Interventions

Sponsors

Region Skane
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
The proportion of patients developing active GO after 12 months, defined as a Clinical Activity Score (CAS) ≥3. CAS is a standardized method for assessing the activity of GO.

Secondary

MeasureTime frame
Proportion of patients developing clinical GO at 3, 6, 9, 15, and 18 months., Time from GD diagnosis to GO onset., Highest CAS recorded during the study period., Proportion of patients requiring interventions such as corticosteroids, orbital irradiation, or biologics (e.g., rituximab or teprotumumab)., Change in quality-of-life scores as measured by validated tools, including GO-QoL and Thyr-Pro questionnaires, at baseline, 12 months, and 18 months., Levels of TSH-receptor antibodies (TRAb) at 12 and 18 months, Identification of new GO-related biomarkers using proteomics and microarray analysis., Genetic differences between responders and non-responders to atorvastatin, identified via genome-wide association studies (GWAS) and analyses of relevant single nucleotide polymorphisms (SNPs).

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 5, 2026