Plain-English translation of NCT00001595 on ClinicalTrials.gov ↗ ·
Researchers are studying tumors of the pituitary and hypothalamic glands—two small but important glands in your brain that control many hormones. This study asks patients with these tumors, and sometimes their family members, to donate blood samples and (if available) tumor tissue so scientists can examine the genes involved in how these tumors form. The goal is to find better ways to recognize, treat, and follow these conditions in the future.
Many pituitary and hypothalamic tumors run in families, which suggests genetics play a role—but scientists don't yet fully understand which genes are involved or how they lead to tumors. This research aims to uncover those genetic clues so doctors can develop more effective treatments and screening methods.
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Participation mainly involves donating a blood sample and possibly a small piece of tumor tissue (if your doctors are already removing a tumor). You may also complete questionnaires about your mood, memory, and overall well-being, especially if you have Cushing syndrome. The study is long-term and helps researchers, so you may be contacted for follow-up information about your health over time. Most participants can do this through occasional clinic visits or, in some cases, through blood draws at a local lab.
AI-generated summary from trial data · Jun 26, 2026 · Not medical advice
United States