Clinical trials: S-ketamine
Healthy
Anesthetics and Auditory, Visceral, and Heat Evoked Potentials
The aim of the present study is to investigate and quantify the influence of commonly used anesthetics on auditory and pain evoked potentials.
- Trial name
- NCT00534586
- Testing
- Propofol, Remifentanil, S-Ketamine
- Where
- Germany
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Technical University of Munich
Hip Fractures
Effects of S-ketamine and Continuous Iliac Fascia Space Block on Perioperative Neurological Cognitive Impairment and Postoperative Rehabilitation in Elderly Patients With Hip Fracture
Elderly patients with hip fracture are older and have a high incidence of perioperative complications. the postoperative recovery of elderly patients with hip fracture is affected by hemodynamic instability and pain caused by…
- Trial name
- NCT05304559
- Testing
- S-Ketamine, Continuous iliac fascia space block, Normal saline
- Where
- China
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- Yangzhou University
Closed Multiple Fractures of Upper and Lower Limbs
Is Analgesic Effect of Low Dose Ketamine-midazolam the Same as Morphine
the investigators assessed the effects of low-dose IV ketamine-midazolam versus morphine on pain control in trauma patients with closed limb fracture(s); and also compared the incidence of adverse events (mainly cardio pulmonary…
- Trial name
- NCT01807429
- Testing
- Ketamine-midazolam, Morphine
- Volunteers
- 236 people, healthy volunteers welcome
- Sponsor
- Isfahan University of Medical Sciences
Pain Management, Postoperative Pain
Effects of S-ketamine on Perioperative Opioid Consumption
This study is a triple-blind randomized controlled trial conducted at a tertiary care hospital in Brussels. It investigates whether a single dose of S-ketamine can reduce opioid (morphine) consumption in the first 24 hours after…
- Conditions
- Pain Management, Postoperative Pain, Opioid Consumption, Postoperative, Opioid Analgesia
- Trial name
- NCT07528651
- Testing
- Esketamine at low dose, Saline (0.9% NaCl)
- Where
- Belgium
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Erasme University Hospital
Healthy
A Study of Sublingually Administered (S)-Ketamine Oral Solution in Healthy Participants
The purpose of this study is to characterize the plasma pharmacokinetic (PK) profile following the single ascending dose (SAD) levels of an (S)-ketamine oral solution for sublingual administration in healthy participants.
- Trial name
- NCT04282746
- Testing
- JNJ-54135419
- Where
- Belgium
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Janssen Research & Development, LLC
Anesthesia, Analgesia
The Efficacy and Safety of S-ketamine in Elective Cesarean Section
During the past years, a large number of clinical trials have investigated the use of the non-competitive N-methyl-D-aspartate (NMDA) receptor antagonist racemic ketamine as an adjunct to local anaesthetics, opioids, or other…
- Conditions
- Anesthesia, Analgesia, Depression, Cesarean Section
- Trial name
- ES-CS (NCT04657107)
- Testing
- S-ketamine, normal saline
- Volunteers
- 402 people, healthy volunteers welcome
- Sponsor
- Beijing Obstetrics and Gynecology Hospital
Healthy, Abnormal Vascular Flow
Racemic Ketamine Versus S-ketamine With Arterial Spin Labeling (ASL)-MRI in Healthy Volunteers
Racemic ketamine and S-ketamine are used in clinical practice today. Little is known of their difference in effect on cerebral blood flow, volume and metabolism.
- Trial name
- NCT01506921
- Testing
- Racemic ketamine, S-ketamine
- Where
- Sweden
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Lund University
Healthy
A Study of Different Oral Thin Film (S)-Ketamine Formulations for Sublingual Administration in Healthy Participants
The purpose of the study in healthy participants is to characterize the plasma pharmacokinetic (PK) profile of different single dose Oral Thin Film (OTF) (S)-ketamine formulations administered sublingually.
- Trial name
- NCT04300621
- Testing
- OTF 1, OTF 2, OTF 3
- Where
- Belgium
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Janssen Research & Development, LLC
Major Depressive Disorder
Mitochondrial Function After Ketamine
The goal of this observational study is to learn about the role of mitochondria in response to S-ketamine. in individuals with Treatment-Resistant Depression. the Research Questions are 1.
- Trial name
- NCT07399756
- Testing
- S (+) Ketamine
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Sheba Medical Center
Postoperative Pain
Efficacy of S(+)-Ketamine Administered as a Continuous Infusion for the Control of Postoperative Pain
Background: The use of low-dose continuous infusion of S(+)-ketamine combined with target-controlled intravenous anesthesia with remifentanil and propofol may be related to the control of postoperative pain and of opioid-induced…
- Trial name
- NCT02421913
- Testing
- S(+)-Ketamine
- Where
- Brazil
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Centro Medico Campinas
The Effect of S-ketamine on Pharmacokinetics of Morphine, Hydromorphone, and Buprenorphine
KetaMoHydBup: Pharmacokinetic Interaction of S-ketamine, Morphine, Hydromorphone and Buprenorphine
S-ketamine is often administered as a part of multimodal analgesia to reduce postoperative pain and postoperative opioid consumption.
- Trial name
- KetaMoHydBup (NCT05571176)
- Testing
- S-ketamine
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Elina Brinck
Postoperative Cognitive Dysfunction
Effects of Thoracic Paravertebral Block Combined With S-ketamine on Postoperative Pain and Cognitive Function After Thoracoscopic Surgery
To investigate the effect of ultrasound-guided thoracic paravertebral nerve block combined with intraoperative infusion of s-ketamine on postoperative acute pain and cognitive function in patients with thoracoscopic surgery
- Trial name
- NCT05341375
- Testing
- Thoracic paravertebral block, Esketamine, Measurement of cognitive function
- Where
- China
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- The First Hospital of Qinhuangdao
Healthy
A Study to Investigate the Different Modes of (S) Ketamine Administration in Healthy Participants
The purpose of this study is to determine the safety, tolerability, pharmacokinetics (PK) and pharmacodynamics (PD) of different modes of (S) ketamine administration in healthy participants.
- Trial name
- NCT03808259
- Testing
- (S)-ketamine Oral Thin Film, (S)-ketamine IV Infusion
- Where
- Belgium
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Janssen Research & Development, LLC
Atelectasis
Effects of Small-dose S-ketamine on Anesthesia-induced Atelectasis in Anesthetized Patients Accessed by Pulmonary Ultrasound
Background: Atelectasis occurs in the majority of patients with general anesthesia, which can lead to postoperative pulmonary complications (PPCs) and affect the postoperative outcome.
- Trial name
- NCT04745286
- Testing
- S-ketamine, normal saline group
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Beijing Tiantan Hospital