Measuring severity of acne vulgaris and impairment in quality of life of its patients and aiming for their concomitant reduction facilitates comprehensive management

Some of the adolescent patients of chronic acne, some women aged 25–40 years, and particularly, patients with psychiatric diseases (primary or secondary to acne) have disproportionately severe acne and its attendant psychosocial distress. Although no consensual clinical gold standard regarding the severity of acne exists despite abundance of scales developed over six decades, global acne grading system is used most commonly. The “subjective” psychosocial consequences of acne can be better evaluated by self-assessed health-related quality of life (QoL) tools than the traditional clinical assessment by the physician. The correct interpretation of these tools such as health status surveys (generic and specific) and preference-based measures, requires adherence to the rules regarding reliability, validity, sensitivity, and complete transcultural adaptation. The Cardiff Acne Disability Index is the most commonly employed specific health state survey for acne. Comprehensive therapy addressing the severity of acne as well as the resultant impaired QoL concomitantly can, fortunately, mitigate negative mental symptoms; this mitigation may even be proportional to the clinical remission. In addition, the routinely integrated practice of these twin measures may also speed up patient encounters by inculcating perspicacity in the treating physician.