Normal active range of motion of lower extremity joints of the healthy young adults in Cairo, Egypt

Abstract Background Range of motion (ROM) can be considered as one of the most commonly measured variables in musculoskeletal health care. When interpreting ROM, a common method is to compare obtained ROM values to normative data. So the current study aimed to establish (1) normative active ROM (AROM) values for lower extremity joints in young Egyptian adults, (2) compare the AROM between dominant and non-dominant lower extremity joints, and (3) compare between the values of AROM of lower extremity joints in both genders. Results Paired t-test demonstrated that there was statistical but not a clinical difference between the dominant and non-dominant ROM values of the lower extremity joints. Unpaired t-test revealed that there was statistical but not a clinical difference between male and female ROM values of lower extremity joints. Conclusions This study summarized normative data of Egyptian young adults; there were statistical but not a clinical difference between dominant and none dominant lower extremity joints in AROM and between males and females.