3 results
The objective of this study is to determine whether either a femoral nerve block (FNB) or local infiltration analgesia (LIA) is a better anesthetic technique to achieve optimal functional outcome after one year in patients receiving a total knee…
1. Less experience of pain by using TLA unlike lidocaine/epinephrine 1 %.2. Little intraoperative bleeding because of the vasoconstrictive effect of TLA.3. Long lasting analgesia, also postoperative.
Primary objectives: 1. Does vitamin D supplementation improve depressive symptoms in older persons? 2. Does vitamin D supplementation improve physical performance and functional limitations in older persons?Secondary objectives: 3. Does vitamin D…