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Discover 22,668 clinical trials near New York, New York. Find research studies in your area.
Showing 13461-13480 of 22,668 trials
NCT03102736
The purpose of this study is to test the effects of the medication ketamine and the medication called nitroprusside in patients with major depression. Ketamine has both good and bad effects. Some studies have shown that ketamine improves depression. However, studies have also shown that it causes strange and sometimes unpleasant sensations referred to "psychotic" or "dissociative" symptoms. An example of a psychotic symptom would be hearing or seeing something that in reality is not there. The study team would like to see if nitroprusside can prevent the reported bad effects of ketamine without blocking the reported good effects. This might make ketamine a better treatment for depression.
NCT02645929
Our recent randomized controlled trial of psychotherapies for posttraumatic stress disorder (PTSD) showed that Interpersonal Psychotherapy (IPT) benefitted patients. The mechanism of action for IPT is unclear; unlike most PTSD therapies, it does not work through exposure to trauma reminders. This assessment study will assess Symptom-Specific Reflective Function, a measure of emotional awareness of one's PTSD symptoms, as a potential mediator of IPT, capitalizing on naturalistic treatment of military veterans with PTSD at Columbia University/New York State Psychiatric Institute.
NCT02075034
This study will compare the dosing regimen of oral rigosertib, which has been used in other studies of lower risk Myelodysplastic Syndrome (MDS), with 2 new dosing regimens to determine if one of the new regimens gives improved results as measured by disease status, side effects, and analyses of blood and urine samples.