Data / New clinical trials / Emergence Delirium

Emergence Delirium trials: 245 new since Nov 2024

Name: New Emergence Delirium clinical trials
Creator: SpecStream
License: https://creativecommons.org/licenses/by/4.0/

The full list. New Emergence Delirium clinical trials: 245 rows for $12.25, first posted on ClinicalTrials.gov from November 12, 2024 to November 9, 2026. The list gains about 14 rows a month. The new rows come each week by email, $19 a month.

Pay by card with no account. Prices exclude VAT. CSV and Excel files with the columns this page does not show (central contact, contact phone, contact email, sponsor class, condition groups (MeSH), interventions and 5 more), which open on your screen as soon as the payment clears and come by email. The weekly rows run until you cancel, from the link in each delivery. The rows on this page are a sample.

For agents and scripts: this list is ordered at https://specstream.ai/data/clinical-trials/condition/emergence-delirium, and every list with its row count and price is at https://specstream.ai/data/lists.json.

Updated November 9, 2026. Source: ClinicalTrials.gov API v2 (U.S. National Library of Medicine).

245 clinical studies in Emergence Delirium were first posted on ClinicalTrials.gov from November 13, 2024 to November 9, 2026; 2 have an industry sponsor and 162 are recruiting or about to. The newest, NCT07923942, was posted on November 9, 2026: Cerebral Monitoring and Postoperative Delirium in Pediatric Cardiac Surgery (Universitas Indonesia).

The request: Every new Emergence Delirium clinical trial on ClinicalTrials.gov, with the sponsor, phase, sites and the listed contact. $10 of credit on sign-up, no card.

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SpecStream is the live web data engine for teams and agents. It reads every new study on ClinicalTrials.gov each morning, and this page is that reading. Ask for the conditions, phases or countries you follow and each new trial arrives in your sheet, CRM, Slack or agent with the sponsor, the sites and the listed contact.

245New trials
2Industry sponsored
162Recruiting or not yet
November 9, 2026Latest posted

Newest trials

The newest 100 of 245, each linked to its record. The full list holds every one with the sponsor class, interventions, start date and the central contact as the record prints it.

First posted	NCT ID	Title	Sponsor	Phase	Status	Conditions	Enrollment	Countries	Source
November 9, 2026	NCT07923942	Cerebral Monitoring and Postoperative Delirium in Pediatric Cardiac Surgery	Universitas Indonesia	Observational	Completed	Congenital Heart Disease, Pediatric Open Heart Surgery, Delirium - Postoperative, Transcranial Doppler Ultrasound, Near...	42	Indonesia	clinicaltrials.gov
November 6, 2026	NCT07923344	The Impact of Fast-Track Anesthesia on Postoperative Neurocognitive Function in Patients Undergoing Cardiac Surgery	Second Affiliated Hospital of Nanchang University	Observational	Recruiting	Delirium - Postoperative, Cardiac Surgery	320	China	clinicaltrials.gov
November 4, 2026	NCT07916246	Intracuff Dexmedetomidine Versus Alkalinized Lidocaine for Peri-Extubation Cough and Hemodynamic Responses in Elderly Patients	Beni-Suef University	Not applicable	Not yet recruiting	Airway Complication of Anesthesia, Hemodynamic Instability, Postoperative Complications, Emergence Delirium, Anesthesia	184	Egypt	clinicaltrials.gov
November 3, 2026	NCT07913308	Comparison of IV Dexmedetomidine Versus Clonidine Versus no Alpha 2 Agonist on Emergency Delirium, PACU Length of Stay and Time to Hospital...	Universitair Ziekenhuis Brussel	Observational	Not yet recruiting	Emergency Delirium, Postoperative Delirium (POD), Adenotonsillectomy, Tonsillectomy, Postoperative Pain, Pediatric...	150	Belgium	clinicaltrials.gov
November 2, 2026	NCT07911202	Dexmedetomidine Versus Dexamethasone as Adjuvants to Bupivacaine in Ultrasound-Guided Sphenopalatine Ganglion Block for Functional...	Sohag University	Phase 4	Not yet recruiting	Post Operative Pain, Emergence Agitation, Functional Endoscopic Sinus Surgery	60	Egypt	clinicaltrials.gov
October 30, 2026	NCT07908121	The Effect of Remimazolam Tosylate on the Incidence of Postoperative Delirium in Older Patients Undergoing Cardiac Surgery: A Prospective...	Nanjing First Hospital, Nanjing Medical University	Not applicable	Recruiting	Delirium - Postoperative	600	China	clinicaltrials.gov
October 30, 2026	NCT07906444	Low Pneumoperitoneum Pressure for Delirium Prevention in Elderly Laparoscopy	Benha University	Not applicable	Recruiting	Postoperative Delirium (POD), Intracranial Hypertension	110	Egypt	clinicaltrials.gov
October 28, 2026	NCT07902193	Sugammadex Timing and Recovery Profile in Pediatric Adenotonsillectomy	Namik Kemal University	Observational	Not yet recruiting	Neuromuscular Blockade, Delayed Emergence From Anesthesia, Emergence Agitation	140	Turkey (Türkiye)	clinicaltrials.gov
October 26, 2026	NCT07894484	Lactium Premedication to Prevent Emergence Agitation	Tanta University	Phase 3	Recruiting	Lactium, Premedication, Emergence Agitation, Adenotonsillectomy, Dose Finding Study	40	Egypt	clinicaltrials.gov
October 23, 2026	NCT07893353	Mechanisms and Intervention Strategies of Perioperative Glycemic Variability on Postoperative Delirium	Fujian Medical University Union Hospital	Not applicable	Recruiting	Cardiac Surgery With Cardiopulmonary Bypass, Postoperative Delirium	225	China	clinicaltrials.gov
October 23, 2026	NCT07892898	A Prospective Comparative Clinical Trial of Postoperative Delirium Incidence in Open Versus Laparoscopic Nephrectomy	Alexandria University	Not applicable	Completed	Postoperative Delirium (POD) After Nephrectomy	134	Egypt	clinicaltrials.gov
October 23, 2026	NCT07892859	Liposomal Bupivacaine Fascia Iliaca Block for Perioperative Sleep Quality in Elderly Patients With Intertrochanteric Fracture	Li Xiaoyuan	Not applicable	Completed	Intertrochanteric Fractures, Hip Fractures, Sleep Disturbance, Postoperative Delirium, Anxiety	80	China	clinicaltrials.gov
October 19, 2026	NCT07880938	Intranasal Dexmedetomidine Combined With Esketamine for Emergence Quality After Suspension Laryngoscopy	The First Hospital of Jilin University	Not applicable	Not yet recruiting	Emergence Agitation, Vocal Cord Polyps	134	China	clinicaltrials.gov
October 16, 2026	NCT07877428	Effects of Music on Preoperative Anxiety and Emergence Delirium in Children	Uludag University	Not applicable	Completed	Preoperative Anxiety, Emergence Delirium	65	Turkey (Türkiye)	clinicaltrials.gov
October 16, 2026	NCT07877285	Immunonutrition and Neuromonitoring for Postoperative Delirium in Gynecologic Oncology	Elazıg Fethi Sekin Sehir Hastanesi	Observational	Recruiting	Postoperative Delirium (POD), Gynecologic Cancers, Malnutitrion	80	Turkey (Türkiye)	clinicaltrials.gov
October 14, 2026	NCT07872982	BrainProtect-guided, Real-time Cerebral Autoregulation Monitoring and Protection of Brain During Cardiac Surgery With Cardiopulmonary...	Scienceforbrain, UAB	Not applicable	Not yet recruiting	Cerebral Autoregulation Impairment, Postoperative Cognitive Dysfunction, Postoperative Delirium	304	Austria, Italy, Lithuania, United States	clinicaltrials.gov
October 13, 2026	NCT07871266	Effect of Nebulized Lignocaine on Emergence Agitation After Sevoflurane Anesthesia in Pediatric Patients Undergoing Tonsillectomy	Assiut University	Phase 3	Not yet recruiting	Emergence Agitation, Emergence Delirium, Postoperative Pain	60		clinicaltrials.gov
October 9, 2026	NCT07867899	Dexmedetomidine for Prevention of Delirium After Hip Fracture Surgery	Peter Gaarsdal Uhrbrand	Observational	Recruiting	Delirium - Postoperative, Delirium Prevention, Dexmedetomidine, Dexmedetomidine Infusion	242	Denmark	clinicaltrials.gov
October 6, 2026	NCT07860996	Total Intravenous Versus Inhalational Anesthesia in Patients Undergoing Hip Fracture Surgery	Sehit Prof. Dr. Ilhan Varank Sancaktepe Training and Research Hospital	Observational	Recruiting	Hip Fracture, Postoperative Recovery	110	Turkey (Türkiye)	clinicaltrials.gov
October 5, 2026	NCT07859488	Perioperative Biomarkers and Postoperative Delirium in Older Adults Undergoing Abdominal Cancer Surgery	Fatma Cigdem Ozakin	Observational	Recruiting	Postoperative Delirium (POD), Abdominal Neoplasms	100	Turkey (Türkiye)	clinicaltrials.gov
October 5, 2026	NCT07858578	Transcranial Doppler and Artificial Intelligence Prediction of Postoperative Delirium in Heart Valve Surgery	Osman Sila Aydin	Observational	Not yet recruiting	Postoperative Delirium, Heart Valve Diseases	120	Turkey (Türkiye)	clinicaltrials.gov
October 2, 2026	NCT07856108	Effects of PNB Timing on Postoperative Delirium for Hip Fracture	London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's	Observational	Not yet recruiting	Delirium - Postoperative	120	Canada	clinicaltrials.gov
October 1, 2026	NCT07853547	Controlled Ventilation During Anesthetic Emergence	King Abdulaziz Medical City	Not applicable	Completed	Emergence From Anesthesia, Mechanical Ventilation	76	Saudi Arabia	clinicaltrials.gov
October 1, 2026	NCT07851194	Music Intervention to Reduce Anxiety and Prevent Delirium in Older Adults Undergoing Cardiac Surgery	KU Leuven	Not applicable	Not yet recruiting	Postoperative Delirium, Preoperative Anxiety, Cardiac Surgery	256	Belgium	clinicaltrials.gov
September 30, 2026	NCT07849517	Postoperative Delirium and Analgesia in Elderly Patients	Ankara City Hospital Bilkent	Not applicable	Recruiting	Postoperative Delirium, Postoperative Pain, Acute	300	Turkey (Türkiye)	clinicaltrials.gov
September 29, 2026	NCT07848113	Effect of Preoperative Ultrasound-Guided Stellate Ganglion Block on Postoperative Delirium in Older Adults Undergoing Elective Peripheral...	Assiut University	Not applicable	Not yet recruiting	Postoperative Delirium (POD), Peripheral Arterial Disease	168		clinicaltrials.gov
September 17, 2026	NCT07826559	Brain Monitors to Reduce Child Confusion After Anesthesia	Baskent University	Not applicable	Completed	Emergence Delirium (Derlenme Deliryumu)	125	Turkey (Türkiye)	clinicaltrials.gov
September 11, 2026	NCT07816081	Cerebral Oximetry During Awake Carotid Endarterectomy	Nguyen Toan Thang	Observational	Not yet recruiting	Carotid Stenosis, Carotid Artery Diseases, Brain Ischemia, Carotid Endarterectomy, Postoperative Delirium...	150	Vietnam	clinicaltrials.gov
September 11, 2026	NCT07816068	Effects of Remimazolam on Postoperative Cognitive Dysfunction and Neuroinflammatory Biomarkers in Patients Undergoing Aortic Arch Surgery	Seoul National University Hospital	Phase 4	Not yet recruiting	Aortic Aneurysm of the Proximal Arch, Aortic Aneurysms Arch, Aortic Arch Disease, Postoperative Delirium (POD)...	80	South Korea	clinicaltrials.gov
September 9, 2026	NCT07810556	Intrathecal Dexmedetomidine and Postoperative Delirium in Elderly Hip Fracture Surgery	Assiut University	Phase 2/3	Not yet recruiting	Postoperative Delirium, Hip Fractures	130		clinicaltrials.gov
September 8, 2026	NCT07806487	Eye Movements to Predict Post-Operative Delirium	University of Chile	Observational	Enrolling by invitation	Post Operative Delerium, Post Operative Cognitive Dysfunction	40	Chile	clinicaltrials.gov
September 2, 2026	NCT07800845	Remifentanil vs Fentanyl in Children 7-12 After Urologic Surgery: Emergence Delirium and Recovery Quality	Konya City Hospital	Phase 4	Not yet recruiting	Emergence Delirium, Emergence Agitation, Anesthesia Recovery Period, Postoperative Complications, Urologic Surgical...	88	Turkey (Türkiye)	clinicaltrials.gov
September 2, 2026	NCT07800806	Selective Antegrade Cerebral Perfusion and Perioperative Optic Nerve Sheath Diameter in Ascending Aortic Surgery	Koşuyolu Kartal Heart Training and Research Hospital	Not applicable	Not yet recruiting	Aortic Diseases, Cardiac Surgical Procedures, Aortic Aneurysm, Thoracic, Delirium - Postoperative, Postoperative...	134	Turkey (Türkiye)	clinicaltrials.gov
September 2, 2026	NCT07799623	Ciprofol, Propofol and Sevoflurane for Postoperative Delirium in Elderly Brain Tumor Patients	Union Hospital, Tongji Medical College, Huazhong University of Science and Technology	Not applicable	Not yet recruiting	Brain Neoplasms, Delirium - Postoperative	381	China	clinicaltrials.gov
September 2, 2026	NCT07799311	Comparing the Efficacy of Propofol and Dexmedetomidine in Prevention of Emergence Agitation After Sevoflurane Anesthesia in Children	Pakistan Institute of Medical Sciences	Phase 4	Recruiting	Emergence Delirium, Anesthesia	114	Pakistan	clinicaltrials.gov
August 28, 2026	NCT07792265	Anesthesia and Postoperative Delirium in Parkinson DBS	Beijing Tiantan Hospital	Observational	Completed	PARKINSON DISEASE (Disorder), Deep Brain Stimulation, Postoperative Delirium	400	China	clinicaltrials.gov
August 26, 2026	NCT07787832	Evaluation of a Hospital Program to Prevent Postoperative Delirium in Older Patients	Universitätsklinikum Hamburg-Eppendorf	Not applicable	Not yet recruiting	Postoperative Delirium, Delirium Prevention, Multicomponent Care Program, Older Adults (60 - 85 Years Old)	720		clinicaltrials.gov
August 24, 2026	NCT07783464	Heart Rate Variability Changes and Postoperative Delirium After Major Abdominal Surgery	The First Affiliated Hospital with Nanjing Medical University	Observational	Recruiting	Postoperative Delirium (POD), Heart Rate Variability (HRV)	500	China	clinicaltrials.gov
August 20, 2026	NCT07776496	The Impact of Left Stellate Ganglion Block on Systemic Inflammation and Neuromodulation in CABG Surgery.	OMAR ABDELAZIZ ABOELFADL	Not applicable	Not yet recruiting	Delirium - Postoperative, Inflammation Biomarkers, Stellate Ganglion Block, CABG	81		clinicaltrials.gov
August 20, 2026	NCT07775768	Emergence Delirium、fBFI-ENO Score (Extraversion + Neuroticism - Openness) Based on the Fast Big Five Personality Scale-10、An Adult Patient...	Hongjiao Xu	Observational	Not yet recruiting	Emergence Delirium, Anesthesia	880		clinicaltrials.gov
August 18, 2026	NCT07770529	iPad for Post Operative Pain After Tonsillectomy	Ann & Robert H Lurie Children's Hospital of Chicago	Not applicable	Terminated	Pain	40	United States	clinicaltrials.gov
August 17, 2026	NCT07768150	Perioperative Dezocine Administration and Postoperative Delirium in Elderly Cardiac Surgery Patients	Chinese Academy of Medical Sciences, Fuwai Hospital	Not applicable	Not yet recruiting	Postoperative Delirium (POD)	640	China	clinicaltrials.gov
August 17, 2026	NCT07768020	Effect of Eye Mask Use on Sleep Quality and Delirium After CABG Surgery	Munzur University	Not applicable	Not yet recruiting	Coronary Artery Disease, Sleep Quality, Postoperative Delirium (POD)	100	Turkey (Türkiye)	clinicaltrials.gov
August 14, 2026	NCT07766629	Recovery Trajectories After Propofol-Based Intravenous Anesthesia in Toddlers and Older Children	Assiut University	Observational	Not yet recruiting	Anesthesia Recovery, Pediatric Anesthesia, Total Intravenous Anesthesia	64		clinicaltrials.gov
August 14, 2026	NCT07766603	Preoperative Breathing Exercise Training and Postoperative Delirium After Robotic Radical Prostatectomy	ALİ DEMİRTAŞ	Not applicable	Not yet recruiting	Postoperative Delirium (POD), Prostate Cancer	50	Turkey (Türkiye)	clinicaltrials.gov
August 12, 2026	NCT07759297	Intraoperative Dexmedetomidine Use, MMP-8, and Postoperative Delirium After Cardiac Surgery With Cardiopulmonary Bypass	Shusheng Li	Observational	Completed	Postoperative Delirium	5,688	China	clinicaltrials.gov
August 4, 2026	NCT07744282	The Impact of Preoperative Depression on Postoperative Delirium in Elderly Chinese Patients: A Retrospective Multicenter Observational Study	Chinese PLA General Hospital	Observational	Not yet recruiting	Cohort Studies	8,000		clinicaltrials.gov
July 31, 2026	NCT07740655	Low-dose Versus Standard-dose Remimazolam for Prevention of Emergence Agitation After Nasal Surgery	Jeju National University School of Medicine	Phase 4	Not yet recruiting	Emergence Agitation, General Anesthesia, Nasal Surgical Procedures	138	South Korea	clinicaltrials.gov
July 30, 2026	NCT07736092	Perioperative Transcranial Photobiomodulation and Delayed Neurocognitive Recovery in Older Patients	Peking University First Hospital	Not applicable	Recruiting	Older Adults, Surgery, Transcranial Photobiomodulation, Delayed Neurocognitive Recovery, Postoperative Delirium	130	China	clinicaltrials.gov
July 24, 2026	NCT07726875	Study on the Correlation Between Plasma Orexin Levels During the Recovery Period and Emergence Delirium in Elderly Patients	Ruijin Hospital	Observational	Enrolling by invitation	Emergence Delirium, Anesthesia	150	China	clinicaltrials.gov
July 23, 2026	NCT07722481	Preoperative Chronotype and Emergence Delirium in the Elderly	The Second Affiliated Hospital of Chongqing Medical University	Observational	Completed	Emergence Delirium	235	China	clinicaltrials.gov
July 22, 2026	NCT07720479	Intranasal Insulin for Postoperative Delirium in Older Patients With T2DM	Weidong Mi	Not applicable	Not yet recruiting	Postoperative Delirium (POD)	210		clinicaltrials.gov
July 22, 2026	NCT07719712	Cognitive Dysfunction and Delirium After TUR-M in Elderly Patients	Muğla Sıtkı Koçman University	Observational	Recruiting	Postoperative Delirium, Postoperative Cognitive Dysfunction, Cognitive Dysfunction	150	Turkey (Türkiye)	clinicaltrials.gov
July 20, 2026	NCT07714928	Recovery After Upper Extrimety Surgery	Region Örebro County	Not applicable	Completed	Postoperative Delirium, Postoperative Recovery in Elderly Patients, Postoperative Cognitive Dysfunction (POCD)	112	Sweden	clinicaltrials.gov
July 20, 2026	NCT07714785	Impact of EEG-guided Sevofluorane on Opioid Consumption and Quality of Awakening	Pontificia Universidad Catolica de Chile	Not applicable	Completed	Pediatric Anesthesia, Emergence Delirium, Anesthesia, Postoperative Pain, Tonsillectomy	50	Chile	clinicaltrials.gov
July 20, 2026	NCT07713121	Maintaining Intraoperative Mean Arterial Pressure at 85 mmHg or Higher to Reduce Postoperative Delirium in Older Patients With Arterial...	Universitätsklinikum Hamburg-Eppendorf	Not applicable	Recruiting	Postoperative Delirium (POD), Intraoperative Hypotension	3,432	Germany	clinicaltrials.gov
July 17, 2026	NCT07709975	Analgesia Methods and Early Mobilization in Geriatric ICU Patients After Major Surgery	Prof. Dr. Cemil Tascıoglu Education and Research Hospital Organization	Observational	Recruiting	Postoperative Pain, Delirium - Postoperative, Frailty, Postoperative Care in Geriatric Intensive Care Patients	90	Turkey (Türkiye)	clinicaltrials.gov
July 16, 2026	NCT07706725	AI-Generated Maternal Voice Storytelling During Pediatric Adenotonsillectomy	Adiyaman University Research Hospital	Not applicable	Not yet recruiting	Pediatric, Adenotonsillectomy	90	Turkey (Türkiye)	clinicaltrials.gov
July 15, 2026	NCT07705451	Virtual Reality for Intraoperative Anxiolysis and Postoperative Agitation in Elderely Hip Arthroplasty Patients	Menoufia University	Not applicable	Not yet recruiting	Hip Osteoarthritis, Hip Arthroplasty Replacement, Emergence Delirium, Anesthesia, Emergence Agitation, Hip Fracture...	40		clinicaltrials.gov
July 15, 2026	NCT07704437	Remimazolam for Emergence Delirium Prevention in Children Undergoing Tonsillectomy	University Hospital of Split	Phase 1	Completed	Remimazolam, Tonsillectomy, Emergence Delirium	110	Croatia	clinicaltrials.gov
July 10, 2026	NCT07695285	Lemborexant Use for Cognition Improvement in Postoperative Delirium in Elderly Patients: A Randomized Controlled Trial	Beijing Tiantan Hospital	Phase 2	Not yet recruiting	Postoperative Delirium	992		clinicaltrials.gov
July 8, 2026	NCT07689305	Live Parent-Child Video Interaction and Cartoon Watching for Emergence Agitation in Children	Izmir City Hospital	Not applicable	Recruiting	Emergence Delirium, Preoperative Anxiety	150	Turkey (Türkiye)	clinicaltrials.gov
July 7, 2026	NCT07686900	Dynamic Multimodal Delirium Warning After Cardiac Surgery	Southeast University, China	Observational	Not yet recruiting	Postoperative Delirium, Cardiac Surgical Procedures	200	China	clinicaltrials.gov
June 29, 2026	NCT07673510	Perioperative Antibiotic Exposure and Postoperative Delirium in Older Adults Undergoing Elective Non-cardiac Surgery: A Single-center...	Chinese PLA General Hospital	Observational	Completed	Delirium - Postoperative	4,711	China	clinicaltrials.gov
June 26, 2026	NCT07672301	Total Intravenous Anesthesia vs Spinal Anesthesia in Patients Undergoing Unilateral Primary Total Knee Arthroplasty	University of Chicago	Phase 1/2	Recruiting	Total Knee Arthroplasty (TKA)	150	United States	clinicaltrials.gov
June 26, 2026	NCT07671404	Cerebral Autoregulation and Delirium Study	University Health Network, Toronto	Not applicable	Not yet recruiting	Delirium - Postoperative, Cardiac Surgery	60		clinicaltrials.gov
June 18, 2026	NCT07655817	Oral Versus Intravenous Magnesium on Emergence Delirium	Tanta University	Phase 2/3	Recruiting	Magnesium, Emergence Delirium, Children, Adenotonsillectomy	360	Egypt	clinicaltrials.gov
June 16, 2026	NCT07651150	DEX-HIP Trial: Preoperative IV Dexamethasone 4 mg vs Placebo to Reduce Postoperative Delirium Burden in Adults ≥70 Undergoing Hip Fracture...	Jinnah Postgraduate Medical Centre	Not applicable	Completed	Delirium - Postoperative, Hip Fracture Surgeries, Steroid	120	Pakistan	clinicaltrials.gov
June 12, 2026	NCT07645521	Trans-nasal Sphenopalatine Ganglion Block for Prevention of Emergence Agitation Following Functional Endoscopic Sinus Surgery	Mansoura University	Not applicable	Completed	Chronic Rhinosinusitis (CRS), Emergence Agitation	100	Egypt	clinicaltrials.gov
June 11, 2026	NCT07641153	VR-Based Cognitive Stimulation Games for Delirium Prevention	The Methodist Hospital Research Institute	Not applicable	Recruiting	Surgery, Delirium - Postoperative, Delirium	90	United States	clinicaltrials.gov
June 9, 2026	NCT07637357	The Effects of Anesthesia on Postoperative Cognitive Functions in Patients Undergoing Sleeve Gastrectomy	Sehit Prof. Dr. Ilhan Varank Sancaktepe Training and Research Hospital	Observational	Recruiting	POCD - Postoperative Cognitive Dysfunction, Recovery Time, Postoperative Neurocognitive Disorder, Postoperative...	60	Turkey (Türkiye)	clinicaltrials.gov
June 9, 2026	NCT07635004	Minimal- Versus High-Flow Sevoflurane and Emergence Agitation in Pediatric Surgery	Ankara City Hospital Bilkent	Not applicable	Active not recruiting	Postoperative Agitation, Emergence Agitation	80	Turkey (Türkiye)	clinicaltrials.gov
June 5, 2026	NCT07630922	Influence of Intraoperative Auditory Intervention on Emergence Delirium in Preschoolers: A Randomised Controlled Clinical Trial	Henan Provincial People's Hospital	Not applicable	Completed	Emergence Delirium, Anesthesia, Preschool Age Children, Emergence Agitation	96	China	clinicaltrials.gov
June 4, 2026	NCT07627906	Ketofol Versus Ketodex for POD Prophylaxis in Elderly Cancer Surgery	Cairo University	Phase 3	Recruiting	Postoperative Delirium (POD)	180	Egypt	clinicaltrials.gov
June 4, 2026	NCT07626567	Prospective Neuropsychological Evaluation of the Implementation of a Heart Valve Unit (HVU-NEURO)	Heart and Brain Research Group, Germany	Observational	Not yet recruiting	Aortic Valve Stenosis, Postoperative Cognitive Dysfunction (POCD), Delirium - Postoperative, Neurocognitive Disorders	500		clinicaltrials.gov
June 3, 2026	NCT07622888	Postoperative GI Dysfunction and Nutrition in Malnourished Cancer Surgery Patients	Arma Ltd.	Observational	Not yet recruiting	Gastrointestinal Dysfunction, Malnutrition, Delirium - Postoperative, Abdominal Neoplasm, Pelvic Neoplasm	120	Russia	clinicaltrials.gov
May 28, 2026	NCT07612579	PROSEVO Trial (Propofol-Sevoflurane Delirium Target Trial Emulation)	Charite University, Berlin, Germany	Observational	Recruiting	Postoperative Delirium	100,000	Germany	clinicaltrials.gov
May 28, 2026	NCT07610655	Effects of Transcutaneous Vagal Nerve Stimulation on Post-Surgical Return to Consciousness, Delirium, and Depression	Northwestern University	Not applicable	Recruiting	Post Operative Delirium, Cognitive Impairment, Vagus Nerve Stimulation, Depression	40	United States	clinicaltrials.gov
May 22, 2026	NCT07604337	Pre-emptive Local Anesthesia and Emergence Behavior After Pediatric Dental General Anesthesia	seher orbay yasli	Not applicable	Not yet recruiting	Emergence Delirium, Pediatric Dental General Anesthesia, Postoperative Recovery	80	Turkey (Türkiye)	clinicaltrials.gov
May 22, 2026	NCT07603596	Opioid-free Anesthesia and Postoperative Delirium	Qianfoshan Hospital	Phase 1	Not yet recruiting	Postoperative Delirium, Gastrointestinal Tumors	174		clinicaltrials.gov
May 22, 2026	NCT07601698	Dexmedetomidine vs Propofol-lidocaine Mixture in Preventing the Post Operative Emergence Agitation Following Sevoflurane Anasthesia	Sohag University	Phase 4	Not yet recruiting	Emergence Agitation	200		clinicaltrials.gov
May 19, 2026	NCT07597330	POD Risk for Colorectal Cancer Surgery	LanZhou University	Observational	Completed	Colorectal Cancer (MSI-H), Postoperative Delirium (POD)	590	China	clinicaltrials.gov
May 14, 2026	NCT07588178	Metabolomics and Biomarker Research on the Mechanism of Preoperative Sleep Disorders Affecting Postoperative Outcomes in Cardiac Surgery...	Yan Fuxia	Observational	Recruiting	Delirium - Postoperative, Sleep Problems	144	China	clinicaltrials.gov
May 12, 2026	NCT07579806	Dexmedetomidine Nasal Spray on Postoperative Delirium in Elderly Thoracoscopic Lung Resection Patients	Sichuan Provincial People's Hospital	Phase 4	Not yet recruiting	Postoperative Delirium (POD)	264		clinicaltrials.gov
May 11, 2026	NCT07577726	Prospective Observational Multimodal Neuromonitoring During High-Risk Adult Surgery	University of Texas Southwestern Medical Center	Observational	Not yet recruiting	Postoperative Cognitive Complications, Delirium, Perioperative/Postoperative Complications, Brain Injuries, Anesthesia	300	United States	clinicaltrials.gov
May 6, 2026	NCT07571707	Effect of Lollipop on Emergence Delirium in Pediatric Patients Undergoing General Anesthesia	Udayana University	Not applicable	Completed	Emergence Agitation	66	Indonesia	clinicaltrials.gov
May 6, 2026	NCT07570160	Intranasal Dexmedetomidine or Esketamine for Negative Postoperative Behavioral Changes in Children	Nanjing Children's Hospital	Phase 4	Not yet recruiting	Behavior Problem	342	China	clinicaltrials.gov
May 6, 2026	NCT07569614	Comparative Effects of Remimazolam Tosylate and Dexmedetomidine on Postoperative Delirium in Elderly Patients Undergoing Thoracoscopic...	First Affiliated Hospital of Kunming Medical University	Not applicable	Completed	Postoperative Delirium (POD), Thoracoscopic Surgery, Dexmedetomidine, Remimazolam Besylate	105	China	clinicaltrials.gov
May 5, 2026	NCT07568093	PARO-agitation-study	Hannover Medical School	Not applicable	Recruiting	Agitation, POSTOPERATIVE DELIRIUM AND POSTOPERATIVE COGNITIVE DECLINE, Anxiety After Surgery, Postoperative Pain	300	Germany	clinicaltrials.gov
May 5, 2026	NCT07567729	Effectiveness of Electroencephalography Guided Anesthesia	Stanford University	Not applicable	Not yet recruiting	Delirium - Postoperative	225		clinicaltrials.gov
May 4, 2026	NCT07565116	Intranasal Dexmedetomidine vs Oral Midazolam for Premedication in Pediatric Surgery	Saglik Bilimleri Universitesi Gazi Yasargil Training and Research Hospital	Not applicable	Recruiting	Pediatric Anesthesia, Preoperative Anxiety, Emergence Agitation	84	Turkey (Türkiye)	clinicaltrials.gov
April 29, 2026	NCT07557576	Effect of Opioid-Free vs Opioid-Based Anesthesia on Postoperative Pain and Emergence Agitation in Children Undergoing Cleft Surgery	Iva Smiljanić	Not applicable	Recruiting	Cleft Lip Palate, Orofacial Cleft, Agitation, Emergence, Analgesia Assessment, Analgesia, Pediatric	90	Croatia	clinicaltrials.gov
April 27, 2026	NCT07552259	Effect of Preoperative Fasting Duration on Postoperative Pain and Emergence Agitation in Pediatric Patients Undergoing Urogenital Surgery	TC Erciyes University	Observational	Not yet recruiting	Postoperative Pain, Emergence Delirium, Emergence Agitation	250	Turkey (Türkiye)	clinicaltrials.gov
April 23, 2026	NCT07548905	Effect of Hyperoxia or Hypoxemia on the Incidence of Delirium in Patients After Cardiac Surgery	Southeast University, China	Observational	Completed	Cardiac Surgery, Delirium - Postoperative, Hyperoxia, Hypoxemia	1,000	China	clinicaltrials.gov
April 22, 2026	NCT07544173	Intravenous Magnesium Sulphate Versus Dexmedetomidine for Prevention of Emergence Agitation in Adult Otorhinolaryngologic Surgery	Universitas Indonesia	Phase 4	Completed	Adults Undergoing Otorhinolaryngology Surgery	64	Indonesia	clinicaltrials.gov
April 20, 2026	NCT07538284	MInimizing Delirium With Nasal Dexmedetomidine-InducEd Sleep (MIDDIES)	Sixth Affiliated Hospital, Sun Yat-sen University	Phase 2/3	Not yet recruiting	Major Abdominal Surgery, Postoperative Delirium (POD), Sleep Disturbances, Intranasal Dexmedetomidine	400		clinicaltrials.gov
April 16, 2026	NCT07534215	The Effect of EEG and BIS-guided Anaesthesia on the Incidence of Emergent Delirium in Children	University Hospital Ostrava	Not applicable	Recruiting	Emergence Delirium, Anesthesia	540	Czechia	clinicaltrials.gov
April 16, 2026	NCT07533370	Extended Emergence Strategy on Post-Anesthesia Care Unit Events After Outpatient Orthopedic Surgery	Harrison Shong-Wen Chow	Not applicable	Not yet recruiting	Perioperative Care, EEG Power Spectra, Delirium - Postoperative	300	United States	clinicaltrials.gov
April 16, 2026	NCT07532577	Intranasal Insulin to Prevent Intensive Care Unit Delirium	Radboud University Medical Center	Phase 2/3	Completed	Delirium - Postoperative	30	Netherlands	clinicaltrials.gov
April 13, 2026	NCT07523438	Effect of Intranasal Dexmedetomidine on the Incidence of Emergence Agitation in Children Undergoing Strabismus Surgery	Alexandria University	Not applicable	Completed	Dexmedetomidine, Emergence Agitation	150	Egypt	clinicaltrials.gov

Sponsors posting most

Sponsor	New trials	Latest
Chinese PLA General Hospital	10	August 4, 2026
Tanta University	8	October 26, 2026
Assiut University	6	October 13, 2026
Ankara City Hospital Bilkent	5	September 30, 2026
Yan Fuxia	5	May 14, 2026
Ain Shams University	4	January 13, 2026
Nanjing First Hospital, Nanjing Medical University	3	October 30, 2026
London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's	3	October 2, 2026
Peking University First Hospital	3	July 30, 2026
Xijing Hospital	3	April 9, 2026
Ondokuz Mayıs University	3	March 20, 2026
Universitas Indonesia	2	November 9, 2026
Beni-Suef University	2	November 4, 2026
Sohag University	2	November 2, 2026
Benha University	2	October 30, 2026
Fujian Medical University Union Hospital	2	October 23, 2026
Alexandria University	2	October 23, 2026
Elazıg Fethi Sekin Sehir Hastanesi	2	October 16, 2026
Sehit Prof. Dr. Ilhan Varank Sancaktepe Training and Research Hospital	2	October 6, 2026
Seoul National University Hospital	2	September 11, 2026

By phase

Phase	New trials	Latest
Not applicable	109	November 4, 2026
Observational	94	November 9, 2026
Phase 4	21	November 2, 2026
Phase 3	7	October 26, 2026
Phase 2/3	5	September 9, 2026
Phase 2	5	July 10, 2026
Phase 1	2	July 15, 2026
Phase 1/2	1	June 26, 2026
Early phase 1	1	January 1, 2025

By country

Country	New trials	Latest
China	58	November 6, 2026
Turkey (Türkiye)	54	October 28, 2026
Egypt	28	November 4, 2026
United States	10	October 14, 2026
South Korea	5	September 11, 2026
Indonesia	4	November 9, 2026
Pakistan	4	September 2, 2026
Czechia	4	April 16, 2026
Italy	3	October 14, 2026
Germany	3	July 20, 2026
Belgium	2	November 3, 2026
Austria	2	October 14, 2026
Denmark	2	October 9, 2026
Canada	2	October 2, 2026
Saudi Arabia	2	October 1, 2026
Vietnam	2	September 11, 2026
Chile	2	September 8, 2026
Sweden	2	July 20, 2026
Croatia	2	July 15, 2026
Russia	2	June 3, 2026
Poland	2	January 15, 2026
Spain	2	November 25, 2025
Lithuania	1	October 14, 2026
Netherlands	1	April 16, 2026
Switzerland	1	March 31, 2026

Where the register publishes

U.S. government data; ClinicalTrials.gov terms of use. Studies are as their sponsors registered them on ClinicalTrials.gov, read through its API. Condition groups are the MeSH terms ClinicalTrials.gov assigns to each study's conditions; a study with several is in several groups. Sponsor class is the register's class of the lead sponsor. The central contact is in the full list only as the record prints it. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.