Validation of the Spanish Version of the Massachusetts General Hospital-Sexual Functioning Questionnaire (MGH-SFQ) with Sexual Arousal Measures in Men

Objective. Provide new validity evidence of the Spanish version Massachusetts General Hospital-Sexual Functioning Questionnaire (MGH-SFQ) by associating its scores with measures sexual arousal. Method. In asample 48 men, using a quasi-experimental design, functioning, propensity for inhibition/excitation, subjective arousal, andgenital response (penile plethysmography recorded Biopac MP150 equipment) were evaluated. Results. Arousal and erection correlated inhibition due to threat performance failure (r = −.29; p < .05) genital .31; .05), respectively. Participantswith difficulties in functioning indicated greater (p .04) lower intensity their .05). Conclusions. The obtained MGH-SFQ is supported, showingthe item be useful detection possible erectile disorders.