Introduction of enhanced weekend physiotherapy for patients with hip fracture is associated with improved early mobility outcomes.

Objective: To assess whether enhanced daily weekend physiotherapy (EWP) for patients with hip fracture was associated with improved clinical outcomes.

Methods: We retrospectively analysed all previously ambulatory adults admitted with hip fracture to our tertiary hospital, comparing 'usual' ('control') care (09/19-03/20) to EWP (09/20-03/21). Outcomes included Day-7 mobility ≥20 m (primary), additional mobility measures, specified postoperative complications, new residential facility placement, acute length-of-stay (LOS) and 30-day death.

Abomasal infusion of branched-chain amino acids or branched-chain keto-acids alter lactation performance and liver triglycerides in fresh cows.

Background: Dairy cows are at high risk of fatty liver disease in early lactation, but current preventative measures are not always effective. Cows with fatty liver have lower circulating branched-chain amino acid (BCAA) concentrations whereas cows with high circulating BCAA levels have low liver triglyceride (TG). Our objective was to determine the impact of BCAA and their corresponding ketoacids (branched-chain ketoacids, BCKA) on production performance and liver TG accumulation in Holstein cows in the first 3 weeks postpartum.