Tokyo, Nov. 11 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000059715) titled 'Postoperative hoarseness after endotracheal intubation in aged surgical patients: its incidnet and identification of its risk factors' on Nov. 10.

Study Type: Observational

Primary Sponsor: Institute - Yoka Municipal Hospital

Condition: Condition - Aged patients undergoing genneral anesthesia Classification by malignancy - Others Genomic information - NO

Objective: Narrative objectives1 - To idetify the incidence of postoperaive hoarseness after endotracheal intubation and risk factors to facilitate this complication Basic objectives2 - Safety

Eligibility: Age-lower limit - 65 years-old <= Age-upper limit - Not ...