Ketamine (0.5 mg/kg)

DRUG4 trials

Sponsors

Washington University School of Medicine, Children's Cancer Hospital Egypt 57357, Assiut University, Soterix Medical

Conditions

Brain TumorDeliriumEpilepsyTreatment Resistant Depression (TRD)Varicocelectomy

Phase 1

Ketamine Biomarker Validation

Not yet recruitingNCT07307768

Soterix MedicalTreatment Resistant Depression (TRD)

Start: 2025-12-20End: 2028-03-01Target: 20Updated: 2025-12-29

Phase 3

The Prevention of Delirium and Complications Associated With Surgical Treatments Multi Center Clinical Trial

CompletedNCT01690988

Washington University School of MedicineDelirium

Start: 2014-02-01End: 2017-07-31Updated: 2018-06-06

Effect of Different Anesthetic Drugs on Electrocorticography (ECOG).

Active, not recruitingNCT07165262

Children's Cancer Hospital Egypt 57357Brain Tumor, Epilepsy

Start: 2025-08-18End: 2027-03-31Updated: 2025-09-10

Phase 4

Sedative and Analgesic Effects of Dexmedetomidine Versus Ketamine in Patients Undergoing Varicocelectomy Under Spinal Anaesthesia: A Prospective Randomized Comparative Trial

Not yet recruitingNCT07214701

Assiut UniversityVaricocelectomy

Start: 2025-11-01End: 2026-12-01Target: 58Updated: 2025-10-09

Related Papers

Perioperative Epidural Use and Risk of Delirium in Surgical Patients: A Secondary Analysis of the PODCAST Trial

Anesthesia & Analgesia2019-03-0218 citations

Intraoperative ketamine for prevention of depressive symptoms after major surgery in older adults: an international, multicentre, double-blind, randomised clinical trial.

2018-09-1952 citations

Intraoperative ketamine for prevention of postoperative delirium or pain after major surgery in older adults: an international, multicentre, double-blind, randomised clinical trial.

2017-05-30322 citations

The Prevention of Delirium and Complications Associated with Surgical Treatments (PODCAST) study: protocol for an international multicentre randomised controlled trial

BMJ Open2014-09-0138 citations