Waitlist Controlled Comparison of Cognitive-behavioral vs. Mindfulness-based Online-treatments for Women With Low Sexual Desire

Inclusion Criteria: * 18 years or older * female gender * able to read, write and speak German * Meet criteria of ICD-10 criteria of Hypoactive Sexual Desire Disorder (established via online-screening and telephone interview) * Experience significant sexuality-related personal distress (established via online-screening and telephone interview) Exclusion Criteria: * currently pregnant * ongoing medical or psychological treatment for low desire or other sexual dysfunctions or plans to enter such treatment (e.g., in-person sexual therapy, couples therapy) during study participation * suicide ideation (established via telephone interview) * currently experiencing significant symptoms of a mental disorder that might interfere with study participation (e.g., Eating Disorders, Obsessive-Compulsive Disorder, Posttraumatic Stress Disorder, Major Depression, Bipolar Disorder) as established via telephone interview * currently experiencing significant symptoms of a physical condition that might interfere with study participation (e.g., cancer, multiple sclerosis) as established via telephone interview * current Substance-Abuse Disorder * current or lifetime Psychotic Disorder * significant relationship discord or violence