In 2007, the Royal College of Psychiatrists, the main professional organisation of psychiatrists in Britain, issued a report stating that: "Evidence shows that LGBT people are open to seeking help for mental health problems. However, they may be misunderstood by therapists who regard their homosexuality as the root cause of any presenting problem such as depression or anxiety. Unfortunately, therapists who behave in this way are likely to cause considerable distress. A small minority of therapists will even go so far as to attempt to change their client's sexual orientation. This can be deeply damaging. Although there are now a number of therapists and organisations in the USA and in the UK that claim that therapy can help homosexuals to become heterosexual, there is no evidence that such change is possible."