The purpose of this study is to determine if measuring blood levels of proteins called POMC, AgRP, and chromogrannin A (CGA) can be used to diagnose and track tumor growth and recurrence in patients that have ACTH-dependent Cushing's syndrome, non-secreting pituitary tumors, and other neuroendocrine tumors. We invite you to…
We are conducting a research study on the effect of high insulin levels on the buildup of excessive liver fat ("fatty liver disease") in people at risk for type 2 diabetes. We are seeking adult volunteers, ages 18-65, who have obesity with a body mass index of 30-45, and have been diagnosed with, or are at risk for,…
Polycystic ovary syndrome (PCOS) is a common disorder. Young women with PCOS have irregular or absence of menstruation and excessive acne and or hair on their bodies. They may have multiple cysts on their ovaries. Adolescents and women affected with PCOS are at risk of developing abnormalities in their blood including…
If you want to be a plasma donor please go to (https://recruit.cumc.columbia.edu/clinical_trial/1929). The purpose of this research study is to find out whether antibodies collected from the blood of people, who have been infected with the virus SARS-CoV-2 and recovered from COVID-19, can be used to reduce the risk of severe…
The main purpose of this study is to evaluate the ability of an experimental oral drug called S-217622 to improve the health of people with coronavirus disease 2019 (COVID-19). We also want to see if this study drug is safe, and if this study drug can shorten the time you have COVID-19 symptoms, reduce the amount of virus in the body, and prevent…
Due to the high volume of inquiries, please inquire through RecruitMe. A study to isolate and determine the antibody response in patients who have recovered from COVID-19 for the development of monoclonal antibodies for prevention and treatment of coronavirus infections. We are doing this study to develop antibodies against…
We are looking for volunteers who have recovered from COVID-19 to donate blood for treatment of others with this virus. Your plasma donation will help up to three people who are currently fighting this virus. Due to the high volume of inquiries, please send an inquiry through RecruitMe by…