| Not Yet Recruiting | FRONT Block for Quality of Recovery After Total Hip Arthroplasty NCT07458360 | Konya Meram State Hospital | N/A |
| Recruiting | Impact of Perioperative Dexmedetomidine and Esketamine on Postoperative Quality of Recovery NCT07308756 | Peking University First Hospital | Phase 4 |
| Not Yet Recruiting | 4-Point TAP Block vs. Combined RSB-OSTAP Block for Recovery After Laparoscopic Cholecystectomy NCT07264608 | Konya City Hospital | N/A |
| Not Yet Recruiting | Preoperative Maltodextrin's Effect on Cardiac Function in Cardiac Surgery NCT05188222 | Jewish General Hospital | Phase 4 |
| Recruiting | Enhanced Vitals Monitoring After Major Surgery Trial NCT06584825 | University of British Columbia | N/A |
| Recruiting | The Role of Neuroinflammation on Neurocognitive Outcome in Cardiac Surgery NCT07200726 | Ziekenhuis Oost-Limburg | — |
| Not Yet Recruiting | The Effect of Encouraging Patients Undergoing Obesity Surgery to Move on Physical Mobility, Recovery and Negat NCT07068828 | TC Erciyes University | N/A |
| Recruiting | Transcutaneous Auricular Vagus Nerve Stimulation and Quality of Recovery After Major Noncardiac Surgery NCT06957912 | Peking University First Hospital | N/A |
| Completed | The Effect of Mobile Application-Based Education Given to Patients With Tracheostomy on Depression, Social Ada NCT07337668 | Saglik Bilimleri Universitesi | N/A |
| Active Not Recruiting | SPSIPB vs. SAPB in Breast Surgery NCT06948383 | Zonguldak Bulent Ecevit University | N/A |
| Completed | The Effect of Music on Postoperative Anxiety NCT06764407 | Ankara City Hospital Bilkent | N/A |
| Completed | Effects of Anesthesia Type on QoR-40 NCT06423313 | Zonguldak Bulent Ecevit University | — |
| Completed | Quality of Recovery After Laparoscopic Cholecystectomy Comparing Opioid Free Analgesia Versus Opioid Free Anes NCT06343753 | Ain Shams University | N/A |
| Completed | Effect of Intravenous 5% Dextrose Infusion During Recovery from Anesthesia on the Quality of Early Postoperati NCT06319144 | Weifang Medical University | N/A |
| Completed | Evaluating The Quality of Recovery After Elective Cesarean Section NCT06155968 | Ain Shams University | N/A |
| Unknown | Effect of SNB on the QoR in Patients Undergoing Supratentorial Tumor Resection NCT06157359 | Second Affiliated Hospital, School of Medicine, Zhejiang University | N/A |
| Completed | Effect of Preoperative Oral Carbohydrate Loading on Elderly Patient Quality of Recovery in Total Knee Arthropl NCT05582356 | Karaman Training and Research Hospital | N/A |
| Unknown | The Quality of Recovery After Intrathecal Morphine or Adductor Canal Block in Anterior Cruciate Ligament Recon NCT05742958 | Cukurova University | Phase 4 |
| Completed | The Effect of Intravenous Infusion of Tramadol-ondansetron on Recovery After Caesarean Section. NCT05879536 | Hospital Universitario La Fe | — |
| Completed | Effect of Nerve Block Under Ultrasound on Postoperative Prognosis in Children NCT05820503 | Affiliated Hospital of Nantong University | N/A |
| Completed | Effects of Transcutaneous Electrical Nerve Stimulation for Postoperative Quality of Recovery After Shoulder Su NCT05833113 | Karaman Training and Research Hospital | N/A |
| Completed | Comparison of Local Anesthetic Infiltration and Different Fascial Plane Blocks in Inguinal Hernia Repair NCT05847842 | Eskisehir Osmangazi University | N/A |
| Withdrawn | Improving ObsQoR-11 With Continuous Wound Infusion Versus Intrathecal Morphine After Elective Cesarean Deliver NCT05696678 | Ciusss de L'Est de l'Île de Montréal | N/A |
| Completed | Quality of Recovery of Remimazolam Versus Sevoflurane in Transurethral Bladder Resection. NCT05356091 | Kangbuk Samsung Hospital | N/A |
| Unknown | Study of H-FICB ＆ PENG Block in Elderly Patients' THA on the Post-operative Quality of Recovery NCT05528822 | Affiliated Hospital of Nantong University | N/A |
| Withdrawn | Comparison of Propofol and Sevoflurane Anesthesia on the Quality of Recovery After Ambulatory Surgery in Obese NCT05529875 | Jiangang Song | N/A |
| Completed | Ultrasound-guided H-FICB for Arthroscopic Knee Surgery： What is the Optimal Dose of Dexmedetomidine? NCT05533970 | Affiliated Hospital of Nantong University | N/A |
| Completed | Relationship Between Analgesia Techniques and Post-cesarean Recovery Quality NCT05181358 | Konya Meram State Hospital | — |
| Completed | Effects of Remimazolam on Quality of Recovery After Ambulatory Surgery NCT05320016 | Seoul National University Bundang Hospital | — |
| Unknown | Quality of Recovery Under Low or Standard Pneumoperitoneum Pressure NCT05040022 | Pontificia Universidade Catolica de Sao Paulo | Phase 4 |
| Completed | Comparing Thoracolumbar Interfascial Plane Block With Erector Spinae Plane Block NCT05023850 | Karaman Training and Research Hospital | N/A |
| Completed | Quality of Recovery After Unplanned and Planned Cesarean Deliveries - an Application of ObsQoR-10 NCT04907292 | Samuel Lunenfeld Research Institute, Mount Sinai Hospital | — |
| Completed | Quality of Recovery Scores in Parturients With Obesity NCT04988893 | London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's | — |
| Unknown | Validation of the QoR-15 Score for Emergency Surgery NCT04845763 | University Hospital, Angers | — |
| Completed | Ropivacaine Pharmacokinetics in ESP Blocks NCT04807504 | Thomas Jefferson University | — |
| Completed | Translation and Validation of the Turkish Version of the ObsQoR-10 Questionnaire (ObsQoR-10T) NCT04729192 | Konya Meram State Hospital | — |
| Unknown | Translation and Validation of the French Version of the ObsQoR-10 Questionnaire NCT04489602 | University Hospital, Angers | — |
| Completed | Translation and Validation of the Turkish Version of the ObsQoR-11 Questionnaire NCT04744311 | Saglik Bilimleri Universitesi Gulhane Tip Fakultesi | — |
| Completed | Postoperative Recovery and Comfort in Patients Undergoing Urologic Robotic Surgery NCT04694950 | Linkoeping University | — |
| Completed | Comparison of QoR-15 in Laparoscopic Cholecystectomy: Sugammadex vs. Neostigmine NCT04332627 | Seoul National University Bundang Hospital | Phase 4 |
| Completed | Comparing Quality of Recovery Between Desflurane & Isoflurane in Eye Surgery Patients at Dr George Mukhari Aca NCT04188314 | Sefako Makgatho Health Sciences University | N/A |
| Completed | Effect of Epidural Anesthesia and Analgesia on Quality of Recovery After Radical Prostatectomy. NCT04587505 | University Hospital of Split | Phase 4 |
| Completed | A Study to Investigate Quality of Recovery up to Day 7 in Females Undergoing Laparoscopic Abdominal Surgery Pr NCT03820479 | Danderyd Hospital | — |
| Completed | Validation of an Obstetric QoR Score and to Establish Its MCID. NCT03711552 | Coombe Women and Infants University Hospital | — |
| Completed | Impact of the Use of Ketamine in Laparoscopic Surgery. NCT03724019 | Universidade do Porto | Phase 4 |
| Completed | Local Anesthesia With Minimal Sedation and Brachial Plexus Block in Hand Surgery NCT03632304 | McGill University Health Centre/Research Institute of the McGill University Health Centre | N/A |
| Completed | Effects of General Anesthesia on Quality of Recovery After Transaxillary Endoscopic Breast Augmentation NCT04036487 | Chih-Cheng Hung | N/A |
| Completed | Dexamethasone Administration To Improve Patient Recovery In Ambulatory Vaginal Prolapse Surgery: Is There A Ro NCT03338400 | The Cleveland Clinic | Phase 2 |
| Completed | Can Simple Perioperative Measures Improve Quality of Recovery Following Ambulatory Laparoscopic Surgery in Fem NCT03825666 | Danderyd Hospital | N/A |
| Withdrawn | Effect of Preoperative Duloxetine on Quality of Recovery After Outpatient Laparoscopic Surgery NCT02351440 | Northwestern University | Phase 4 |
| Completed | Quality of Postoperative Recovery in Children and Young People NCT02456519 | Great Ormond Street Hospital for Children NHS Foundation Trust | — |
| Completed | Quality Study of Anesthetic Technique on Breast Cancer Surgery NCT01499836 | Nai Liang Li | Phase 4 |