Clin2
NCT05581147Possibly a fitRecruiting

Thyroid health in Klinefelter syndrome

Klinefelter SyndromeThyroiditis, AutoimmuneHypothyroidism

Part of Genetic & congenital, Hormones & metabolism, Immune system & allergy, Kidney & urinary, Women’s health & pregnancy clinical trials.

This study looks at how the thyroid gland works and how it looks on ultrasound in people with classic (non-mosaic) 47,XXY Klinefelter syndrome. It may help doctors understand thyroid-related problems in this condition by comparing test results, symptoms, and imaging.

Summary written for real people, not researchers, by Clin2.

Phase
N/A
Enrollment
600 people
Ages
1 year to 80 years
Study type
Observational

Who can take part

  • You have a confirmed diagnosis of classic, non-mosaic 47,XXY Klinefelter syndrome (from a blood chromosome test).
  • You already have thyroid lab results showing TSH, fT3, and/or fT4, and/or you have a thyroid ultrasound scan.
  • You can share other related health information collected around the same time (your clinical data).
  • You do not have other known genetic conditions or chromosome changes besides 47,XXY.
  • You have not had thyroid or pituitary surgery or radiation (in the past).

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

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