Application of the Basic and Specific Classification on Patterned Hair Loss in Indians

CONTEXT: Several classifications for pattern hair loss (PHL) have been used over the years. The Norwood-Hamilton classification for men and Ludwig's classification for women is used commonly, but they have their limitations. AIMS: The objective of the following study is to evaluate the efficacy of the basic and specific (BASP) classification in Indian populations. SUBJECTS AND METHODS: We used the BASP classification to classify the PHL in the patients visiting our out-patient department in the period from June 2012 to May 2013. 763 patients were classified out of which 313 were females and 450 were males. RESULTS: The majority of the female patients were in the 3-5(th) decade of life and in males were in 4-6(th) decade. CONCLUSIONS: The BASP classification is, easily remembered, reproducible classification for the diagnosis and treatment for both male and female pattern alopecia.