https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2824902/

The condition probably has a complex pattern of inheritance. ... The discovery of the genetic etiology of obsessive-compulsive disorder (OCD) is our best hope at  ...

https://ghr.nlm.nih.gov/condition/obsessive-compulsive-disorder

Jun 11, 2019 ... Obsessive-compulsive disorder (OCD) is a mental health condition ... What is the prognosis of a genetic condition? ... Inheritance Pattern.

https://www.webmd.com/mental-health/news/20000427/ocd-possibly-hereditary

Apr 27, 2000 ... If you have obsessive-compulsive disorder (OCD), there is a good ... That is, there is more reason to suspect a stronger genetic basis if you ...

http://beyondocd.org/ocd-facts/what-causes-ocd

It is believed that OCD likely is the result of a combination of neurobiological, genetic, behavioral, cognitive, and environmental factors that trigger the disorder in ...

https://www.healthyplace.com/ocd-related-disorders/ocd/ocd-causes-is-ocd-genetic-hereditary

Discover obsessive compulsive disorder causes and whether OCD is genetic disorder. Is OCD hereditary? Get trusted info on causes of OCD.

https://www.newscientist.com/article/2150565-four-brain-genes-help-explain-obsessive-compulsive-disorder/

Oct 17, 2017 ... Four genes have been identified that are linked to obsessive compulsive disorder (OCD). The genes all play a role in the same brain circuit, ...

https://www.medicalnewstoday.com/articles/276760.php

May 14, 2014 ... Johns Hopkins researchers have identified a genetic marker in patients with obsessive-compulsive disorder (OCD), which they say could lead ...

https://www.ocduk.org/ocd/what-causes-ocd/

However, there are plenty of theories surrounding the potential causes of OCD, involving one of or a combination of either; neurobiological, genetic, learned ...

https://www.verywellmind.com/ocd-and-genetics-2510481

May 4, 2019 ... Learn how it is clear that OCD has a genetic basis, but it is not yet clear which genes may be important and under what circumstances.

https://www.sciencedaily.com/releases/2014/05/140513091119.htm

May 13, 2014 ... A genetic marker that may be associated with the development of obsessive- compulsive disorder (OCD), whose causes and mechanisms are ...