| Not Yet Recruiting | ORI MONITORING IN LOW AND NORMAL FLOW ANESTHESIA APPLICATIONS HYPEROXY, OXYGEN RESERVE INDEX | — | 2026-04-20 |
| Not Yet Recruiting | M-TAPA vs ESPB for Postoperative Analgesia After Laparoscopic Cholecystectomy Postoperative Pain, Cholecystectomy, Laparoscopic | N/A | 2026-03-01 |
| Not Yet Recruiting | Neuro-Mimic Indicators of Anesthesia Depth During General Anesthesia General Anesthesia, Intraoperative Awareness, Eye Movements | — | 2026-02-03 |
| Not Yet Recruiting | Effect of Operating Room Noise on BIS and Hemodynamics Under General Anesthesia General Anesthesia, Hemodynamics, Noise Exposure | — | 2026-02-01 |
| Completed | Subconscious Effects of Intraoperative Speech: Health Professionals' Perceptions Intraoperative Awareness, Anesthesia, General, Consciousness | — | 2026-01-01 |
| Recruiting | White Noise and Crying Duration After Invasive Procedures in Infants White Noise | N/A | 2026-01-01 |
| Recruiting | Effect of Skin Closure Techniques on Body Image in Women Undergoing Gynecologic Surgery Gynecologic Cancers, Surgical Wound Closure Techniques, Body Image | N/A | 2026-01-01 |
| Not Yet Recruiting | Ultrasound in Predicting Difficult Intubation in Acromegaly Patients Acromegaly Due to Pituitary Adenoma, Difficult Intubation, Airway Ultrasonography | — | 2025-12-25 |
| Withdrawn | The Effect of Anaesthesia Technique on Anxiety in Upper Extremity Surgery Patients Preoperative Anxiety | — | 2025-12-02 |
| Active Not Recruiting | Perioperative Analgesic Effects of PENG Versus PENG Plus LFCN Block in Hip Surgeries HİP FRACTURE, Hip Surgery (Lateral Incision), Postoperative Pain Management | N/A | 2025-11-01 |
| Completed | Sleep Patterns in Children Aged 0-36 Months and Maternal Anxiety and Depression Sleep Problems, Maternal Anxiety | — | 2025-10-22 |
| Not Yet Recruiting | Predictors of GON Blockade Success in Migraine Migraine | N/A | 2025-09-15 |
| Recruiting | Comparison the Analgesic Efficacy of Ultrasonographic Bilateral TAP and Anesthetic Infiltration Into the Surge Laparoscopic Surgery, Herniorrhaphy, Inguinal Hernia Unilateral | N/A | 2025-09-04 |
| Recruiting | Intraosseous vs. Intravenous Vancomycin Prophylaxis for Diabetic Foot Amputations: A Randomized Trial Diabetic Foot Disease, Diabetic Foot Infection, Diabetic Amputation Foot Wound | Phase 4 | 2025-09-03 |
| Active Not Recruiting | Abdominal Electrical Stimulation for Balance and Muscle Thickness in Stroke Patients Stroke | N/A | 2025-08-28 |
| Active Not Recruiting | Machine Learning-Based Prediction of Postoperative Pain After Pediatric Ambulatory Surgery Pain, Acute Post-Operative, Ambulatory Surgical Procedures, Pediatric Pain | — | 2025-08-01 |
| Not Yet Recruiting | Turkish Version of the Headache Screening Questionnaire Migraine, Tension Type Headache, Headache | — | 2025-07-15 |
| Recruiting | Determination of the Frequency and Predictors of Difficult Intubation in Septoplasty Operations Nasal Septum, Irregular, Nasal Septal Defect, Difficult Airway | — | 2025-05-28 |
| Completed | Comparison of Dynamic Mechanical Power Formula With Geometric Method in Pressure- and Volume-Controlled Ventil Acute Respiratory Distress Syndrome (ARDS), Ventilated Patient in Intensive Care | — | 2025-04-01 |
| Not Yet Recruiting | Ultrasound Guided Ganglion Impar Block Coccydynia, Chronic Pain | N/A | 2025-04-01 |
| Recruiting | Comparison of Impar Ganglion Block and Sacral Erector Spinae Plane Block in Patients with Coccygodynia Coccygodynia, Coccydynia | N/A | 2025-03-15 |
| Recruiting | Turkish Validation of the Geriatric Pain Measure - Short Form Geriatric Assessment, Pain Measurement, Chronic Pain | — | 2025-03-15 |
| Recruiting | Comparison of Pain Relief After Arthroscopic Knee Surgery: Adductor Canal Block and Genicular Nerve Block Opioid Use, Pain Postoperative, Arthroscopic Knee Surgeries | N/A | 2025-03-10 |
| Completed | The Efficacy of Superficial Cervical Block Application in Postoperative Analgesia Management in Patients Under Laryngeal Neoplasm | N/A | 2025-03-10 |
| Completed | Effect of Low-Flow Anesthesia in Single Lung Ventilation on Postoperative Respiratory Complications Thoracic Surgery, Low-flow Anesthesia | — | 2025-03-01 |
| Recruiting | Comparison of Pain Relief Methods for Hip Surgery: A Study on Two Different Nerve Block Techniques Opioid Consumption, Postoperative, Pain, Postoperative, Nerve Block | N/A | 2025-01-21 |
| Recruiting | Evaluation of Rectal Infiltration Depth and Length in Bowel Involvement of Deep Infiltrative Endometriosis (DI Deep Infiltrating Endometriosis (DIE), Transrectal Ultrasound, Bowel Endometriosis | N/A | 2025-01-07 |
| Completed | Effects of TAP and QLB-1 Blocks on Opioid Consumption Postoperative Pain | N/A | 2025-01-02 |
| Completed | Impact of Diabetes Subtypes on Urinary Incontinence During Pregnancy and Postpartum: A Study on BMI and Glycem Urinary Incontinence, Diabetes Mellitus | — | 2024-12-10 |
| Active Not Recruiting | Superficial vs Deep Serratus Anterior Plane Block for Analgesia After Mammoplasty Postoperative Pain Management, Analgesia, Postoperative, Breast Surgery | N/A | 2024-11-15 |
| Unknown | Different Injection Site Maps & Intravesical Botulinum Toxin Bladder Disease | N/A | 2024-10-01 |
| Active Not Recruiting | Time for a Diagnostic Paradigm Shift From STEMI/NSTEMI to OMI/NOMI Myocardial Infarction, Myocardial Ischemia, Acute Coronary Syndrome | N/A | 2024-10-01 |
| Active Not Recruiting | Correlation of Euroscore-II, STS Risk Scoring Systems and Frailty Tests with Cardiac Histopathological Finding Coronary Arterial Disease (CAD), Fraility, Histopathology | — | 2024-09-05 |
| Not Yet Recruiting | Comparison of ESP Block and M-TAPA Block Efficiency in Postoperative Analgesia Management in Nephrectomy Cases Pain, Postoperative | — | 2024-09-01 |
| Recruiting | Serratus Anterior Plane Block and Transthoracic Plane Block in Pectus Surgery Pectus Excavatum | — | 2024-09-01 |
| Completed | Quality of Postoperative Recovery (QoR-15T) in Patients Undergoing Video-Assisted Thoracoscopic Surgery (VATS) Video-Assisted Thoracic Surgery | N/A | 2024-09-01 |
| Not Yet Recruiting | Evaluation of Low Flow and Normal Flow Anesthesia Management in Robotic Assisted Laparoscopic Surgeries Oncology | — | 2024-08-20 |
| Active Not Recruiting | Evaluation of the Postoperative Efficacy of Bilateral Lumbar Erector Spinae Plane Block (ESPB) in Patients Und Opioid Consumption, Postoperative, ESPB, Postoperative Pain | — | 2024-07-01 |
| Recruiting | Can Optic Nerve Sheath Diameter Detect Norological Morbidities for Patients Undergoing Carotis Endarterectomy Optic Nerve Sheath Diameter Measurements for Carotis Endarterectomy | — | 2024-07-01 |
| Recruiting | PVP-Guided Decongestive Therapy in HF 2 Heart Failure, Congestion, Congestive Heart Failure | Phase 4 | 2024-07-01 |
| Not Yet Recruiting | Evaluation of Work Productivity and Activities of the Fibromyalgia Patients' Relatives Fibromyalgia, Work Productivity, Quality of Life | — | 2024-06-15 |
| Recruiting | Effect of Lithotomy Position on Optic Nerve Sheath Diameter Optic Nerve Cup, Intracranial Pressure Increase | — | 2024-06-10 |
| Not Yet Recruiting | Evaluation of the Effectiveness of Genicular Block in Postoperative Analgesia in Patients Undergoing Knee Arth Knee Pain Chronic | — | 2024-06-10 |
| Recruiting | Effects of Different Fresh Gas Flows on Carboxyhemoglobin Levels and Postoperative Patient Outcomes in Pediatr Low Flow Anesthesia, High Flow Anesthesia | — | 2024-06-01 |
| Enrolling By Invitation | The Effect of Minimally Invasive Surgery on Systemic Inflammatory Response in Rectal Cancer Colorectal Cancer, Colorectal Adenocarcinoma, Rectal Cancer | — | 2024-06-01 |
| Completed | Pregnancy Outcomes According to Cervical Cerclage Indications and Factors Affecting Pregnancy Duration and Out Cervical Incompetence (Complicating Pregnancy) | — | 2024-05-10 |
| Completed | Novel Oxygenation Indices in Robot-Assisted Laparoscopic Surgeries Ventilator-Induced Lung Injury | — | 2024-05-01 |
| Recruiting | Closed-loop syncHronization vErsuS convenTional Synchronization in sPontaneously Breathing Adult Nonivasive ve Acute Respiratory Failure, Acute Respiratory Distress Syndrome, Chronic Respiratory Failure | N/A | 2024-04-08 |
| Recruiting | Closed-Loop O2 Use During High Flow Oxygen Treatment of Critical Care Adult Patients (CLOUDHFOT) Acute Hypoxemic Respiratory Failure, Acute Hypercapnic Respiratory Failure, Respiratory Depression | N/A | 2024-03-21 |
| Recruiting | Masseter Muscle Thickness in Gasser Ganglion Radiofrequency Treatment Trigeminal Neuralgia, Gasserian Ganglion; Lesion | N/A | 2024-03-15 |
| Completed | Evaluation of Transforaminal Epidural Steroid Injection in Radicular Low Back Pain According to MSU Classifica Radiculopathy Lumbar, Low Back Pain, Disc Herniation | N/A | 2024-03-15 |
| Completed | Comparing Mechanical Power in Different Inspiratory Times Ventilator-Induced Lung Injury, Acute Respiratory Distress Syndrome | — | 2024-03-01 |
| Unknown | Epidural Pulsed Radiofrequency Treatment in Failed Back Surgery Syndrome Back Pain, Failed Back Surgery Syndrome, Neuropathic Pain | N/A | 2024-02-15 |
| Completed | The Effect of Video-based Multimedia Information Before Amniocentesis on Pain, Anxiety and Pregnancy Outcomes Amniocentesis, Video Information | — | 2023-12-01 |
| Completed | Impact of Robotic Surgery on Systemic Immune-inflammation Index Gastric Cancer | — | 2023-12-01 |
| Completed | Effect of Emotıonal Intellıgence Skılls Development Traınıng on Nurses' Fear of Intımacy and Care Behavıors Emotional Intelligence, Care Eliciting Behavior | N/A | 2023-11-12 |
| Recruiting | Effects of Erector Spina Plane Block and Paravertebral Block on Early Postoperative Pulmonary Function Test Pa Respiratory Function Loss, Pain, Postoperative, Opioid Use | — | 2023-11-01 |
| Unknown | Analgesic Efficacy of Ultrasound-guided Bilateral Pecto-intercostal Plane Block in Pediatric Cardiac Surgery Regional Anesthesia | — | 2023-11-01 |
| Completed | The Effect of Fascia Iliaca Compartment Block (FICB) on QoR-15 Score in Partial Hip Arthroplasty Surgery Post Operative Pain, Anesthesia, Local, Fracture of Hip | N/A | 2023-08-02 |
| Completed | Changes in Vessels After Peripheral Block Anesthesia, Local, Vena Cava Syndrome (Inferior) (Superior), Fluid Loss | — | 2023-08-02 |
| Completed | Regional Analgesia for Anterior Cervical Disc and Fusion Surgery Postoperative Pain, Shoulder Pain, Anesthesia, Local | N/A | 2023-07-06 |
| Completed | Comparison of Pain Relief After Hip Fracture Surgery: Hip and Groin Nerve Block Opioid Use, Pain, Postoperative, Hip Fractures | — | 2023-05-01 |
| Completed | Complete Mesogastric Excision With D2 Lympadenectomy for Gastric Cancer: Gastric Cancer, Gastric Neoplasm, Gastric Cancer Stage | N/A | 2023-04-01 |
| Completed | Comparison of Analgesic Efficacy of Quadratus Lumborum Type 3 and Suprainguinal Fascia Iliaca Compartment Bloc Opioid Consumption, Pain Postoperative | N/A | 2023-02-15 |
| Unknown | The Effect of Progressive Relaxation Exercises on Bariatric Surgery Period Obesity, Morbid, Bariatric Surgery Candidate, Anxiety | N/A | 2023-01-15 |
| Completed | Maternal Serum Stathmin-1 Levels in Preeclampsia Pre-Eclampsia | — | 2023-01-01 |
| Completed | Prostasin Levels in Preeclamptic Women Pre-Eclampsia | — | 2023-01-01 |
| Completed | Mirror Therapy for Complex Regional Pain Syndrome in Stroke Patients Stroke, Complex Regional Pain Syndrome I (CRPS I), Mirror Therapy | N/A | 2022-10-01 |
| Completed | Uterine Skeletonization for Deep Infiltrative Endometriosis (DIE) Hysterectomy Deep Infiltrating Endometriosis (DIE), Nerve Sparing Modified Radical Hysterectomy, Uterine Skeletonization | N/A | 2022-10-01 |
| Unknown | Postoperative Lactate and Atrial Fibrillation After CABG Coronary Artery Disease, Atrial Fibrillation | — | 2022-08-15 |
| Unknown | Abdominal Aortic Aneurysm Screening Before Coronary Artery Bypass Surgery Coronary Artery Disease, Abdominal Aortic Aneurysm | — | 2022-08-15 |
| Completed | The Effect of Preoperative Education on Recovery of Thoracic Surgery Patients Lung Cancer, Nursing Care, Patient Education | N/A | 2022-06-01 |
| Completed | Optimizing Post-Thoracotomy Pain Management: Comparing Erector Spinae vs. Paravertebral Block in Thoracotomy P Lung Diseases, Lung Cancers | — | 2022-06-01 |
| Completed | Intra-articular Pulsed Radiofrequency in Chronic Knee Pain Osteoarthritis, Knee, Osteoarthritis, Pain, Chronic | N/A | 2022-05-01 |
| Completed | The Impact of Different Skin Suture Methods in Episiotomy Repair on Healing and Pain Labor; Prolonged, Second Stage, Episiotomy Wound | N/A | 2022-03-01 |
| Completed | Comparison Of The Two Types Of Hemostasis Management Effectiveness : Thromboelastometry (Rotem) Guided Managem Newborn Cardiac Surgery, Newborn Hemostasis | — | 2022-03-01 |
| Completed | Nerve Fiber Density in DIE Nodules & Pelvic Pain Deep Infiltrating Endometriosis, Pelvic Pain, Dysmenorrhea Dyspareunia | — | 2022-02-01 |
| Completed | Relaxin and Placental Volume in Placenta Accreta Spectrum Placenta Accreta Spectrum, Placenta Accreta / Percreta | — | 2022-01-01 |
| Completed | Pulsed Radiofrequency Treatment in Lumbar Facet-Related Pain Facet Joint Pain, Pain Syndrome, Pain, Chronic | N/A | 2021-12-01 |
| Completed | Survival and nEonatal outComes of veRy Low Birth wEight Infants in Türkiye: Turkish Neonatal Society SECRETS-T Morbidity;Infant | — | 2021-04-28 |
| Unknown | Topical Agents Containing Magnesium Sulfate & Wound Healing in the Rat Model Wound Heal | EARLY_Phase 1 | 2021-03-22 |
| Completed | How To Prevent Ventilator-Related Lung Damage in Intraoperative Mechanical Ventilation? Pcv or Vcv ? Ventilator-Induced Lung Injury, Ventilator Lung, Mechanical Ventilation Complication | — | 2021-01-01 |
| Unknown | Nasopharynx Microbiota Component and in Vitro Cytokines Production in Coronavirus Disease (COVID-19) Covid19 | — | 2020-12-15 |
| Completed | Papillary Thyroid Cancer and Central Lymp Node Dissection Papillary Thyroid Cancer | — | 2020-06-12 |
| Completed | Clinical Significance Of Intermittently Absent End-Diastolic Flow Of The Fetal Umbilical Artery On Perinatal A Absent End-Diastolic Flow Of The Fetal Umbilical Artery | — | 2020-06-01 |
| Completed | Reversal of Neuromuscular Blockade and Perioperative Arrhythmias Neuromuscular Blockade | N/A | 2019-06-01 |
| Completed | The Effect of Preoperative Oral Carbohydrate Administration on Perioperative Hypothermia in Pediatric Patients Perioperative Hypothermia | — | 2019-03-01 |
| Completed | Can Shock Indices Be Prognostic Indicators in Sepsis/Septic Shock? Shock, Septic, Hemodynamic Instability | — | 2012-12-01 |
| Completed | Can Novel Oxygenation Indices Guide the Diagnosis of Acute Respiratory Distress Syndrome Respiratory Distress Syndrome, Adult | — | 2012-06-01 |
| Completed | Epidural Anesthesia for Transurethral Resection of The Prostate Epidural Catheter, Epidural Analgesia, Geriatric Cardiology | N/A | 2010-01-02 |