Preoperative Vitamin B12 and Folic Acid on POCD in Elderly Non-cardiac Surgical Patients

NCT03485404 · clinicaltrials.gov ↗

NA

Phase

TERMINATED

Status

40

Enrollment

OTHER

Sponsor class

Stopped Due to slow recruiment. Only 40 patients were recruited in four years.

Conditions

Post Operative Cognitive Dysfunction

Interventions

DRUG: methylcobalamin
DRUG: Folic Acid
OTHER: Placebo for methylcobalamin
OTHER: Placebo for folic acid
PROCEDURE: non-cardiac surgery
BEHAVIORAL: NPB test

Sponsor

Xijing Hospital

Collaborators

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