Thank you  for your interest in our research drug study on Obsessive Compulsive Disorder. We are looking at the effects of the investigational medication BHV-4157 on OCD. The study is conducted under the direction of Dr. Jon Grant at the University of Chicago and involves visits to the University of Chicago. Participants will be compensated for their time and travel. The information you provide here will be kept confidential and will not be used for purposes other than seeing if you are eligible to participate in the study.

If you have additional questions, please call 773-702-5523.

* 1. Have you ever been diagnosed with obsessive compulsive disorder (OCD)?

* 2. Are you currently taking any medications?

* 3. Do you understand English and can respond to questions, both verbally and written, in the language?

* 4. Are you willing and able to travel to the University of Chicago for the duration of the study?