Clinical trials: Dexmedetomidine, open to volunteers
Postoperative Delirium
EEG-Guided Analgesic Titration During General Anesthesia to Improve Early Neurocognitive Recovery in Older Patients
The investigators intend to recruit 600 participants to see if alpha power during anesthesia is influenced by analgesic medication and associated with a reduction of delirium following surgery.
- Trial name
- ALPHA-DEX (NCT04443517)
- Testing
- Alpha Optimization, Emergence from anesthesia with Dexmedetomidine
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Columbia University
Analgesia, Postoperative
Erector Spinae Plane Block with Dexmedetomidine and Bupivacain Versus Dexamethasone and Bupivacain for Postoperative Analgesia in Patients Undergoing Abdominal Surgeries
To compare the analgesic effect of dexmedetomidine combined with bupivacaine versus dexamethasone combined with bupivacaine for ultrasound-guided ESPB for postoperative pain control in patients scheduled for abdominal surgeries
- Trial name
- NCT06658418
- Testing
- Erector Spinae Plane Block
- Volunteers
- 90 people
- Sponsor
- Loay Gamal
Remimazolam, Propofol
Remimazolam Besylate in Sedation of Postcardioperative Patients
Intensive care medicine is vital in managing patients after cardiac surgery with endotracheal intubation，in order to provide extensive monitoring to assure clinical stabilization.
- Conditions
- Remimazolam, Propofol, Sedation, Mechanical Ventilation
- Trial name
- NCT06716840
- Testing
- Remimazolam, Propofol
- Where
- China
- Volunteers
- 120 people
- Sponsor
- First Affiliated Hospital of Zhejiang University
Ear and Nose Surgeries With Hypotensive Anaesthesia e.g FESS , MLS , TURBINECTOMY
Dexmedetomidine Versus Dexmedetomidine and Ketamine (Ketodex) in Ear and Nose Surgeries
The study aims to compare the efficacy, safety and overall effectiveness of dexmedetomidine and dexmedtomidine and ketamine (ketodex) in achieving controlled hypotension during Ear and nose surgeries.
- Trial name
- NCT06981494
- Testing
- Dexmedetomidine, Dexmedetomidine and ketamine ( Ketodex )
- Where
- Egypt
- Volunteers
- 84 people
- Sponsor
- Sohag University
Hemodynamic Response
Demedetomidine and Remifentanil in Electroconvulsive Therapy (ECT)
Electroconvulsive therapy (ECT) is a treatment modality that induces therapeutic seizures through electrical stimulation for the management of certain psychiatric disorders.
- Trial name
- NCT07824817
- Testing
- Saline (0.9% NaCl), Dexmedetomidine, Remifentanil
- Where
- Turkey (Türkiye)
- Volunteers
- 24 people
- Sponsor
- Inonu University
Opioid Free Anesthesia
Opioid-Free Anesthesia Versus Opioid Based Anesthesia For Adolescent Idiopathic Scoliosis
Opioid-free anesthesia (OFA) is a multimodal analgesic approach designed to eliminate the intraoperative use of systemic, neuraxial, or intracavitary opioids.
- Trial name
- NCT07389096
- Testing
- Dexmedetomidine, Fentanyl (IV)
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Nashwa Ahmed
Thyroid Surgeries
Comparative Study of Ultrasound Guided Superficial vs Intermediate Cervical Plexus Block for Perioperative Analgesia in Thyroid Surgeries.
The investigator compare the analgesic efficacy of ultrasound-guided subcutaneous cervical plexus block vs ultrasound-guided intermediate cervical plexus block pre-intra and postoperative thyroid surgery
- Trial name
- NCT07843589
- Testing
- Ultrasound guided superficial cervical plexus block, ultrasound guided intermediate cervical plexus block
- Where
- Egypt
- Volunteers
- 90 people
- Sponsor
- Menoufia University
Spinal Anesthesia Administration, Analgesic
Study of The Analgesic Profile of Two Adjuvants Added to Low Dose Hyperbaric Bupivacaine Versus One Adjuvant in Patients Undergoing Anal Surgery Using Spinal Anesthesia
This study will be conducted to compare the efficacy of fentanyl and Dexmedetomidine as an additive to hyperbaric bupivacaine 0.5% in saddle block anesthesia on duration of analgesia in patients undergoing anorectal surgeries.
- Conditions
- Spinal Anesthesia Administration, Analgesic, Anorectal Surgery
- Trial name
- NCT07114263
- Testing
- Group F (fentanyl group), Group D :Dexmedetomidine group, Group DF :Fentanyl and Dexmedetomidine group
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Tanta University
Organ Dysfunction, Organ Support
Thoracic Epidural Analgesia for Acute Pancreatitis With Early Organ Dysfunction
Acute pancreatitis may cause early respiratory, cardiovascular, or renal dysfunction and may require intensive care and organ support.
- Conditions
- Organ Dysfunction, Organ Support, Acute Pancreatitis (AP)
- Trial name
- TEA-APOD (NCT07697690)
- Testing
- Thoracic Epidural Analgesia With Ropivacaine, conventional analgesia
- Volunteers
- 150 people
- Sponsor
- First People's Hospital of Chenzhou
Emergency Delirium, Postoperative Delirium (POD)
Comparison of IV Dexmedetomidine Versus Clonidine Versus no Alpha 2 Agonist on Emergency Delirium, PACU Length of Stay and Time to Hospital Discharge in Children Undergoing (Adeno)Tonsillectomy: a Prospective Observational Study
Emergence delirium (ED) is a frequent complication in children undergoing general anesthesia, particularly following ENT procedures such as adenotonsillectomy.
- Conditions
- Emergency Delirium, Postoperative Delirium (POD), Adenotonsillectomy, Tonsillectomy
- Trial name
- CLONIDEX (NCT07913308)
- Testing
- Intravenous dexmedetomidine, Intravenous clonidine, Standard Anesthetic Care Without Alpha-2 Agonist
- Where
- Belgium
- Volunteers
- 150 people
- Sponsor
- Universitair Ziekenhuis Brussel
Urinary Catheter, Catheter-related Bladder Discomfort
Effect of Dexmedetomidine and Esketamine on Catheter-related Bladder Discomfort
Catheter-related bladder discomfort (CRBD) is common in patients awaking from general anesthesia with an urinary catheter. We suppose that that use of dexmedetomidine and/or esketamine during anesthesia may reduce the occurrence…
- Conditions
- Urinary Catheter, Catheter-related Bladder Discomfort, Dexmedetomidine, Esketamine
- Trial name
- NCT06399185
- Testing
- Normal saline, Dexmedetomidine, Esketamine
- Where
- 2 sites in China
- Volunteers
- 1,740 people
- Sponsor
- Peking University First Hospital
Anxiety, Dexmedetomidine
The Impact of Dexmedetomidine Nasal Spray on Perioperative Anxiety in Neurosurgical Patients
This randomized clinical trial aims to evaluate the effect of preoperative use of dexmedetomidine nasal spray on improving perioperative anxiety levels in patients undergoing elective supratentorial tumor resection.
- Trial name
- NCT07801014
- Testing
- Dexmedetomidine
- Where
- China
- Volunteers
- 114 people
- Sponsor
- Beijing Tiantan Hospital
FESS Operation
Intratracheal Dexmedetomidine Versus Lidocaine for Smooth Tracheal Extubation
compare the efficacy of intratracheal dexmedetomidine versus intratracheal lidocaine in achieving smooth tracheal extubation in patients undergoing Functional Endoscopic Sinus surgery and reconstructive nasal surgeries under…
- Trial name
- NCT07504497
- Testing
- dexmedetomidine Lidocaine Saline
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Younes Ahmed Younes
Sedation, Analgesia Assessment
A Prospective Multicenter Registry Study of Sedation and Analgesia in Critically Ill Patients
Sedation and analgesia are essential components of comprehensive care for intensive care unit (ICU) patients, particularly those receiving invasive mechanical ventilation, undergoing invasive procedures, or experiencing pain…
- Conditions
- Sedation, Analgesia Assessment, ICU
- Trial name
- NCT07885930
- Testing
- Not applicable- observational study
- Where
- China
- Volunteers
- 2,000 people
- Sponsor
- Beijing Chao Yang Hospital
Ureterorenoscopic Lithotripsy, Transurethral Resection of the Bladder
Inhalational Agents Versus Dexmedetomidine for Maintenance of General Anesthesia
The climate crisis and environmental pollution are escalating day by day, making the reduction of carbon footprints increasingly important both on an individual and industrial level.
- Conditions
- Ureterorenoscopic Lithotripsy, Transurethral Resection of the Bladder, Percutaneous Nephrolithotomy, Transurethral Resection of the Prostate
- Trial name
- NCT07363681
- Testing
- Dexmedetomidine + Remifentanil, Desflurane + Remifentanil
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training Hospital
Patients Undergoing External Dacrocystorhinostomy Operations, Assess Decreased Anesthetic Requirements Intraoperative
Dexmedetomidine an Effective Drug in Reducing Anesthetic Requirements in External Dacrocystorhinostomy (DCR) Patients
Assessing the intra and postoperative hemodynamic stability in patients undergoing external dacrocystorhinostomy under general anesthesia using Dexmedetomidine as a preoperative sedation compared to traditional technique with…
- Trial name
- DCR (NCT06808295)
- Testing
- Dexmedetomidine Hydrochloride
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Research Institute of Ophthalmology, Egypt
Intrathecal, Dexmedetomidine
Intrathecal Dexmedetomidine-Fentanyl Combination Versus Fentanyl Alone as Adjuvant to Bupivacaine in Spinal Anesthesia for Above Knee Amputation in Sarcomas of Lower Extremity
The current work evaluated whether the combination of intrathecal dexmedetomidine and fentanyl provides superior postoperative analgesia to fentanyl alone when administered with hyperbaric bupivacaine.
- Conditions
- Intrathecal, Dexmedetomidine, Fentanyl, Bupivacaine
- Trial name
- NCT07276867
- Testing
- Fentanyl + Dexmedetomidine, Fentanyl
- Where
- Egypt
- Volunteers
- 58 people
- Sponsor
- National Cancer Institute, Egypt
Modified Radical Mastectomy, Breast Cancer
Comparison Between Erector Spinae Plane Block Versus Serratus Anterior Plane Block Regarding Analgesia Post Modified Radical Mastectomy
The goal of this clinical trial is to compare Ultrasound Guided Erector Spinae and Ultrasound Guided Serratus Anterior Plane Block post Modified Radical Mastectomy in adult females.
- Trial name
- FMASUMD66/2025 (NCT06947330)
- Testing
- Unilateral Erector Spinae group, Unilateral Serratus Anterior group
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Kholoud Usama
Healthy Subjects
A Repeat Dose Study of the Dexmedetomidine Transdermal System in Healthy Subjects
This Phase 1, 16-day Repeat dose study will evaluate the safety of a Dexmedetomidine Transdermal System (DMTS) skin system in healthy adults Subjects.
- Trial name
- NCT07818330
- Testing
- Dexmedetomidine Transdermal System (DMTS)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Teikoku Pharma USA, Inc.
Anesthesia, Bariatric Surgery (Gastric Bypass)
Comparison of Intensive and Conservative NOL®-Guided Analgesia Strategies During Opioid-free Anesthesia
Participants will be randomized to one of two predefined NOL®-guided analgesia strategies during bariatric surgery performed under OFA.
- Trial name
- OFANOL (NCT07917299)
- Testing
- Study Intervention, Control Intervention
- Volunteers
- 400 people
- Sponsor
- Prof Urs Zingg