Keyphrases
Randomized Trial
100%
Depressive Symptoms
100%
Ketamine
100%
Depression Assessment
40%
Confidence Interval
20%
Patients with Depression
20%
Clinical Outcomes
20%
Placebo
20%
Placebo-controlled
20%
Adult Patients
20%
Clinical Trial Registry
20%
Surgery Patients
20%
After Surgery
20%
Single Center
20%
Randomized Clinical Trial
20%
Between-group Difference
20%
Normal Saline
20%
Placebo-controlled Trial
20%
Surgical Patients
20%
Ketamine Infusion
20%
Inpatient Surgery
20%
Difference-in-differences
20%
Depression Rating Scales
20%
Medication Administration
20%
Protocol Amendments
20%
Patient Recruitment
20%
Triple-blind
20%
Specified Time
20%
Scheduled Time
20%
Medicine and Dentistry
Infusion
100%
Depression
100%
Ketamine
100%
Placebo
60%
Depression Assessment
40%
Patient with Depression
20%
Drug Therapy
20%
Clinical Trial
20%
Randomized Clinical Trial
20%
Outcome Assessment
20%
Patient Recruitment
20%
Table Salt
20%
Rating Scale
20%
Nursing and Health Professions
Infusion
100%
Depression
100%
Ketamine
100%
Placebo
60%
Depression Assessment
40%
Patient with Depression
20%
Confidence Interval
20%
Clinical Outcome
20%
Drug Therapy
20%
Outcome Assessment
20%
Rating Scale
20%
Table Salt
20%
Pharmacology, Toxicology and Pharmaceutical Science
Depression
100%
Ketamine
100%
Placebo
60%
Clinical Trial
20%
Randomized Clinical Trial
20%
Patient Recruitment
20%
Table Salt
20%