Effects of 12-month tadalafil therapy for erectile dysfunction on couple relationships: results from the DETECT study.

Introduction: Erectile dysfunction (ED) is distressing and can affect a couple's relationship.

Aim: To investigate partner awareness of ED, relationship problems, and the effects of tadalafil treatment over 12 months.

Methods: The Determinants of Continued Use of Tadalafil study is a prospective 12-month European observational study in patients with ED initiating or changing treatment to on-demand tadalafil.

Therapeutic response after first month of tadalafil treatment predicts 12 months treatment continuation in patients with erectile dysfunction: results from the DETECT study.

Introduction: The DETECT study is a prospective, 12-month, European, multicenter, observational study of patients with erectile dysfunction (ED) initiating or changing treatment to tadalafil in routine clinical practice.

Aim: To determine the effectiveness of tadalafil and the factors associated with the continuation of treatment for ED at 12 months.

Methods: The DETECT study included 1,900 men aged 18 years and older with a history of ED and who were initiating or changing treatment to tadalafil.