Clinical trials: Post-Operative Confusion
Postoperative Delirium
Study of Postoperative Delirium in Elderly People After Orthopedic Surgery
The purpose of this study is to investigate the possible relationship of microRNA and postoperative delirium.
- Trial name
- NCT02817386
- Testing
- interview
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Zhongnan Hospital
Anesthesia, Surgery
Effect of Different Administrations of Propofol on Emergence Agitation in Preschool Children Undergoing Ambulatory Surgery
This study evaluates the influence of different dose and methods of propofol on emergence agitation(EA) through a randomized controlled trial when preschool children undergoing ambulatory surgery of inguinal hernia.
- Trial name
- NCT05420402
- Testing
- Propofol bolus, Propofol continuous infusion
- Where
- China
- Volunteers
- 168 people, healthy volunteers welcome
- Sponsor
- Jiaxiang Chen
Closed Reduction Surgery for Nasal Bone Fracture
The Relationship Between the Surgery-related Anxiety and HRV: Prediction for Aggressive Emergence Behavior
Heart rate variability (HRV) is known to reflect the balance of autonomic nervous system. Anxiousness, which tend to result from the deficient action of parasympathetic nervous system, likely to show low HRV.
- Trial name
- NCT02282865
- Where
- South Korea
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Anxiety State, Child Behavior
The Effect of Child Choice With Accompanying Parent on Postoperative Delirium During Induction of Anesthesia
Induction of anesthesia can be distressing both for children and their parents. Nonpharmacological behavioral interventions can reduce the anxiety of children without significant adverse effects as seen with sedative drugs.
- Conditions
- Anxiety State, Child Behavior, Postoperative Delirium
- Trial name
- NCT05931770
- Testing
- Selection of parent(mother or father) according to children preference, Parent (mother or father) selection according to parents' preference
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Karaman Training and Research Hospital
Postoperative Complications, Elderly
Elderly Patients Undergoing Surgery During Perioperative Period
The elderly patients have poorer overall conditions and have lower tolerance to trauma, anesthesia, and surgery. Therefore, the incidence of postoperative complications is relatively higher.
- Conditions
- Postoperative Complications, Elderly, Postoperative Delirium (POD), Risk Prediction Model
- Trial name
- NCT07314762
- Where
- China
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital of Wenzhou Medical University
Delirium
Is Dexmedetomidine Associated With a Lower Incidence of Postoperative Delirium When Compared to Propofol or Midazolam in Cardiac Surgery Patients
The purpose of this chart review study is to determine whether the use of dexmedetomidine, a selective α2-adrenergic receptor agonist with sedative, analgesic, and antinociceptive properties, would be associated with a lower…
- Trial name
- NCT00417664
- Testing
- Dexmedetomidine, Propofol, Midazolam
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Stanford University
Preoperative Anxiety, Emergence Agitation
Effects of Nasal Administration of Dexmedetomidine on Pre-anesthesia Sedation, Intraoperative Brain Electrical Activity, and Incidence of Agitation During Recovery in Children
Pre - operative anxiety and emergence agitation are common issues among pediatric patients, which have various influences on the recovery progress and prognosis of children.
- Trial name
- NCT06896721
- Testing
- Preoperative sedation with dexmedetomidine was administered nasal before surgery, Preoperative sedation with normal saline was administered nasal before surgery
- Volunteers
- 627 people, healthy volunteers welcome
- Sponsor
- Fuzhou Hua
Frailty, Cognitive Impairment
Orthopedic Procedures and Postoperative Delirium in Older Adults in the Czech Republic
This multicenter, prospective, non-interventional observational study (ORTOPODCZ) investigates the association between preoperative cognitive impairment and postoperative delirium (POD) in older adults undergoing elective total…
- Conditions
- Frailty, Cognitive Impairment, Older Adults, Hip Arthroplasty
- Trial name
- ORTOPODCZ (NCT07432009)
- Where
- 7 sites in Czechia
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Tomas Bata Hospital, Czech Republic
Delirium
Rate of Postoperative Delirium and Postoperative Cognitive Dysfunction After Spinal Anesthesia
The aim of this investigation is to compare the standard of general anesthesia used in these patients with these short-acting local anesthetics (Chloroprocain (Ampres®) and Prilocain (Takipril®)) for spinal anesthesia as well as…
- Trial name
- NCT03715244
- Testing
- Spinal anesthesia with short-acting local anesthetics, General anesthesia (current standard)
- Where
- Germany
- Volunteers
- 237 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Postoperative Cognitive Dysfunction, Delirium
Cohort Study to Investigate the Association Between Changes in Brain Volume and Postoperative Cognitive Dysfunction
Despite an ongoing controversy in the scientific literature, the link between anesthesia and dementia and/or cerebral atrophy remains unclear.
- Conditions
- Postoperative Cognitive Dysfunction, Delirium, Dementia
- Trial name
- POCD-MRI (NCT02045004)
- Where
- Switzerland
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Nicolai Goettel
Preoperative Anxiety, Emergence Delirium in Pediatric Anesthesia
Ride-On Toy Car Use During Operating Room Transfer in Preschool Children
The goal of this clinical trial is to determine whether the method of transfer to the operating room can reduce preoperative anxiety and postoperative emergence delirium in male children aged 3 to 7 years undergoing elective…
- Trial name
- NCT07403747
- Testing
- Toy car, Standard Transfer
- Where
- Turkey (Türkiye)
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Premedication
Dexmedetomidine Premedication in Children
The aim of this retrospective study was to detect the effectiveness of 1µg/kg oral dexmedetomidine premedication on preoperative cooperation and emergence delirium of the the young children underwent complete dental treatment.
- Trial name
- NCT03174678
- Testing
- Dexmedetomidine, apple juice
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Aydin Adnan Menderes University
Delirium - Postoperative, Delirium and Post-operative Cognitive Dysfunction (POCD)
Audio-Recorded Messages Delivered Via iPad to Prevent Delirium in Hip Fracture Patients
The goal of this pilot clinical trial is to learn if personalized audio-recorded reorientation messages can be successfully implemented in general hospital wards for elderly patients after hip fracture surgery.
- Conditions
- Delirium - Postoperative, Delirium and Post-operative Cognitive Dysfunction (POCD), Delirium, Postoperative
- Trial name
- NCT07396532
- Testing
- Audio-Recorded Reorientation Intervention
- Where
- Singapore
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Sengkang General Hospital
Agitation, Emergence
Intramuscular Ketamine Effect on Postnasal Surgery Agitation
Emergence agitation (EA) is a common complication after nasal surgery. In this study, we aimed to investigate the effect of intramuscular ketamine on EA following septoplasty and open septorhinoplasty (OSRP) when administered at…
- Trial name
- NCT05313659
- Testing
- Ketamine Hydrochloride
- Where
- Jordan
- Volunteers
- 193 people, healthy volunteers welcome
- Sponsor
- Jordanian Royal Medical Services
Hypothermia; Anesthesia, Agitation, Emergence
Evaluation of The Relationship Between Perioperative Hypothermia and Emergence Agitation
The main aim of our study was to investigate the relationship between perioperative hypothermia and postoperative emergence agitation.
- Conditions
- Hypothermia; Anesthesia, Agitation, Emergence, Postoperative Complications, Hypothermia Following Anesthesia
- Trial name
- NCT06543134
- Testing
- surgery, sedation scale
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Kocaeli City Hospital
Postoperative Delirium
Evidence for Cognitive Compensation Mechanism in the Postoperative Delirium: a Prospective Multi-modal Neuroimaging Cohort Study in Patients With Frontal Glioma
In this study, patients with frontal glioma will be selected for preoperative neurocognitive assessment, APOE genotype detection, 3D structural imaging, cortical blood oxygen level dependent imaging (resting state + task state)…
- Trial name
- NCT05375409
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Beijing Tiantan Hospital
Post-operative Delirium, Children
Parental Anxiety and Its Relationship With Pediatric Patients' Post-operative Responses
Post-operative delirium had multiple risk factors, such as pre-operative anxiety status, post-operative pain, and anesthetic method.
- Conditions
- Post-operative Delirium, Children, Anxiety
- Trial name
- NCT01993992
- Where
- Taiwan
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Postoperative Delirium, Postoperative Cognitive Dysfunction
Greek Validation of ACE III Test in Perioperative Patients
Postoperative neurocognitive disorders, including postoperative delirium (POD) and postoperaive cognitive dysfunction (POCD), are common complications of perioperative neurocognition in elderly patients undergoing surgery.
- Trial name
- NCT04312516
- Where
- Greece
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Aristotle University Of Thessaloniki
Cohort Studies
The Relationship Between Preoperative Anxiety and Postoperative Delirium in Elderly Chinese Patients
This study is a retrospective analysis of a large-scale multicentre prospective cohort study that investigates the the relationship between Preoperative Anxiety and Postoperative Delirium in Elderly Chinese Patients: a…
- Trial name
- NCT06861764
- Where
- China
- Volunteers
- 8,000 people, healthy volunteers welcome
- Sponsor
- Chinese PLA General Hospital
Emergence Delirium, Anxiety Preoperative
Comparative Study Between Nebulised Dexmedetomidine and Nebulised Midazolam in Children Undergoing Lower Abdominal Surgeries
Comparative study between nebulised dexmedetomidine and nebulized midazolam in reducing preoperative anxiety and emergence delirium in children undergoing lower abdominal surgeries
- Trial name
- NCT05872087
- Testing
- Nebulised Dexmeditomidine, Nebulised Midazolam
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ain Shams University