Tartu University Hospital

This study looks at whether a lower dose of calcium can prevent symptoms of low calcium (like muscle cramps or tingling) just as well as a higher dose in people who have had their thyroid removed. About 50 adults will be split into two groups and monitored for two weeks after sur…

This study looks at how lower extremity arterial disease (LEAD) might affect the heart's pumping ability. Researchers will use special ultrasound techniques to measure heart function in 162 participants with and without LEAD. The goal is to find early signs of heart trouble and u…

This study follows 300 adults having their entire thyroid gland removed to find out who is most at risk for developing hypoparathyroidism—a condition where calcium levels drop after surgery. Researchers will check if low magnesium levels before or after surgery increase the risk.…