https://www.selleckchem.com/products/brusatol.html Both fixed loop and adjustable loop grafting procedures for ACL repair indicate beneficial results and are effective in patients with ACL rupture. We suggest that orthopedic surgeons could use each of these methods according to their own experience and the patient's condition. There are no significant differences between these two methods in the prognosis of patients. Both fixed loop and adjustable loop grafting procedures for ACL repair indicate beneficial results and are effective in patients with ACL rupture. We suggest that orthopedic surgeons could use each of these methods according to their own experience and the patient's condition. There are no significant differences between these two methods in the prognosis of patients. Circadian rhythm is intracellular molecular mechanisms, influenced by environmental factors such as light, noise, mealtime, and sleep pattern. Shift work affects the sleep pattern, mealtime and psychological aspects of workers. This study aims to compare the effect of shift work on circadian dysynchrony among nurses in two different groups based on the duration of shift work. It was a cross-sectional, preliminary study done at a tertiary care teaching hospital in North India. The study enrolled 170 nurses (aged <35 years) performing shift duties for last 3 years (group-1) and 1 year (group-2) respectively in a 11 ratio. Tools used to collect data were case reporting form (demographic and clinical variables, anthropometric measures), Hamilton Anxiety Rating Scale, and Pittsburg Sleep Quality Index. Mean age of participants was 27.39±2.89 vs. 26.14±2.45 in group 1 and 2. We found significant positive correlation of duration of shift work with diastolic blood pressure (DBP) (P=0.000), systolic blood pressure (SBP) (P=0.001), body fat % (P=0.019), weight (P=0.034), hip circumference (HC) (P=0.000) and also significant difference between means of DBP (P=0.001) and HC (P=0.003) in both groups.