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Effect of Preoperative Intervention With Folic Acid and Vitamin B12 on Postoperative Neurobehavioral Changes in Children

Comparison of preoperative folic acid and VitB12 intervention on postoperative delirium and long-term neurobehavioral changes in children under general anesthesia

Cognitive Outcomes After Dexmedetomidine Sedation in Cardiac Surgery Patients

Anesthesia is a drug induced, reversible, comatose state that facilitates surgery and it is widely assumed that cognition returns to baseline after anesthetics have been eliminated. However, many patients have persistent memory impairment for weeks to months after surgery. Cardiac surgery appears to carry the highest risk of postoperative cognitive …

Perioperative Pain and Delirium in Geriatric Patients With Hip Fracture

The objective of this trial will be to establish whether the ultrasound-guided suprainguinal fascia iliaca compartment block is capable of protecting geriatric patients with hip fracture from delirium as compared to placebo

Hypertension and Controlled Hypotension in the Elderly

Comparision of Exposed Factors of Preoperative Hypertension and Intraoperative Controlled Hypotension on Postoperative Delirium in the Elderly under Radical Resection of Head, Neck and Maxillofacial Tumor

Frailty in Elderly Patients With COVID-19

This is a monocentric retro-prospective observational study that wants to evaluate the relation between frailty and clinical outcomes in elderly patients with COVID-19.

Frailty Anesthesia and Complications.

Objectives: To assess the prevalence of frailty in patients older than 70 y/o in nephrourologic surgery. To study if preoperative frailty is an independent predictor of immediate postoperative complications, after 30 days, 6 months and 1 year of follow-up. To detect if there are other independent risk factors for complications.