| High-Flow Nasal Oxygyen Therapy During Sedated Endobronchial Ultrasound-Guided Transbronchial Needle Aspiration(EBUS-TBNA) (NCT07760727) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2026-08-20 |
| Mechanical Power During Different Ventilation Modes in Laparoscopic Surgery (NCT07670494) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2026-07-01 |
| Mean Platelet Volume (MPV) as an Early Predictor of Mortality in Intensive Care Patients With Cancer (NCT07656311) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2026-06-15 |
| The Role of Preoperative Internal Jugular Vein Collapsibility and Perfusion Index in Predicting Hypotension After Spinal Anesthesia in Elective Cesarean Sections: A Prospective Observational Study (NCT07539896) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2026-04-25 |
| Analgesic Consumption in the Early Postoperative Period: A Prospective Observational PACU Study (NCT07547618) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2026-04-05 |
| Preoperative Sleep Quality and Postoperative Outcomes in Breast Surgery (NCT07547774) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2026-04-01 |
| ASA or CFS for ICU Prediction in Geriatric Hip Fracture (NCT07522541) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2026-03-30 |
| Effect of Visual Aids Added to Informed Consent on Patient Understanding and Anesthesia Awareness (NCT07461480) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2026-03-01 |
| Artificial Intelligence-Based Evaluation of Chest X-Rays in Ventilator-Associated Pneumonia (NCT07509697) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2026-03-01 |
| Effect of Patient Position on Erector Spinae Plane Block in Thoracic Surgery (NCT07387484) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2026-02-01 |
| Tracking AI/LLM Literacy and Knowledge in Urology Outpatients (TALK-U) (NCT07325617) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2026-01-01 |
| Comparison of FCV and VCV in One-Lung Ventilation (NCT07392086) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2026-01-01 |
| Ultra-Low-Flow Anesthesia and Carbon Footprint (NCT07313969) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-12-30 |
| Skin Conductance for Predicting Spinal Anesthesia-Induced Hypotension in Geriatric Urologic Oncology Patients (NCT07481851) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-12-22 |
| Prediction of Postoperative ICU Requirement in Oncologic Surgery (NCT07542925) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-12-15 |
| Clinical Data-Driven AI Model for Mortality Prediction After Hip Fracture (NCT07495527) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-12-01 |
| Analgesic Efficacy of Parasternal Block Versus Parasternal Plus Serratus Anterior Plane Block After Coronary Bypass Surgery (NCT07299760) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-09-01 |
| Postoperative Pulmonary Complications in Elderly Patients Undergoing Major Abdominal Surgery (NCT07306897) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-08-01 |
| Effects of Low-Flow Sevoflurane Anesthesia on Pulmonary Function During One-Lung Ventilation (NCT07085546) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-07-15 |
| Comparison of Edge Laminar Block and Serratus Posterior Superior Intercostal Plane Block for Postoperative Pain Management After VATS (NCT07073495) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-07-15 |
| Hemodynamic Effects of Intradermal Methylene Blue During Breast Surgery Under General Anesthesia (NCT07040540) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-07-01 |
| Effect of Patient-Anesthesiologist Gender Concordance and Analgesia Method on Postoperative Pain in Mastectomy Patients (NCT07035275) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-06-16 |
| Sarcopenia and Neuromuscular Block in Gastrointestinal Cancer Surgery (NCT07003061) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-06-01 |
| Verbal Suggestion to Reduce Pain and Anxiety During Unsedated Colonoscopy (NCT07228884) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-04-30 |
| Silent Threat: Impact of Preoperative Albumin Levels on Outcomes in Geriatric Cancer Surgery (NCT06998030) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-04-01 |
| DSA vs. BIS for Anesthesia and Analgesia Management (NCT07502261) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-04-01 |
| Frailty Score and Postoperative Morbidity in Colorectal Cancer Surgery (NCT06866678) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-03-02 |
| The Effect of Coconut Oil on Alopecia (NCT06818370) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-02-03 |
| The Effect of Single Lung Ventilation Duration on Postoperative Pulmonary Complications in Thoracic Surgery (NCT07100860) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2025-01-01 |
| GDFT and Postoperative Cognitive Function in Geriatric Cancer Surgery (NCT07438249) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2024-12-01 |
| Maresin-1 and Resolvin-D1 Levels and Disease Activity in Ulcerative Colitis (NCT06652464) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2024-08-01 |
| Impact of a Colonoscopy Preparation Mobile App on Colonoscopic Cleanliness and Experience (NCT06569277) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2024-06-15 |
| Invasive vs. Conservative Management in Cancer Patients With Non-ST Elevation MI (CAN-NSTEMI)" (NCT06702436) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2024-06-01 |
| The Effectiveness of Bupivacaine and Bupivacaine+Dexmedetomidine Combination in Transversus Abdominis Plane* Block (NCT06370949) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2024-05-01 |
| The Relationship Among Sarcopenia, Preperitoneal Fat Thickness and Cholecystectomy (NCT06468735) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2024-03-20 |
| Metabolomic Profiling of Patients With Traumatic Brain Injury (NCT07292766) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2024-02-01 |
| Internal Jugular Vein Ultrasound for Predicting Hypotension in Geriatric Patients Undergoing Spinal Anesthesia (NCT07411313) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2024-01-03 |
| Effect of Delivery Method on Umbilical Cord Metabolomic Analysis (NCT07093957) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2024-01-01 |
| Effectiveness of Combined Fascial Plane Blocks for Postoperative Pain in Gynecologic Oncology Surgery (NCT07312825) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2024-01-01 |
| Practical Ultrasonographic Detection of Sarcopenia in Patients With Long-term Gastrectomy (NCT06354348) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2023-12-06 |
| Metabolic Dysfunction Associated Fatty Liver Disease in Long-Term Cholecystectomy Patients (NCT06443723) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2023-11-01 |
| Is Long-Term Proton Pump Inhibitor Use a Cause of Leaky Gut Syndrome (NCT06268834) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2023-10-04 |
| The Effects of Binaural Beats on Pain, Anxiety, and Procedure Tolerance in Patients Undergoing Colonoscopy Without Sedation (NCT06187233) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2023-10-01 |
| The Colonoscopy Booklet:Effect of a Recipe Resource on Quality of Colonoscopy Bowel Preparation and Patient Experience (NCT06141122) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2023-09-15 |
| Effect of Binaural Beats on Level of Anxiety and Toleration in Patients Undergoing Upper Gastrointestinal Endoscopy Without Sedation (NCT06114524) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2023-09-15 |
| Effect of a Recipe Resource on Quality of Colonoscopy Bowel Preparation and Patient Experience (NCT06687096) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2023-09-01 |
| İmportance of Scattered White Spots Detected in the Duodenum and Their Relationship wıth Zonulin (NCT06200129) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2023-09-01 |
| Comparison of Total Intravenous Anesthesia Methods in Spinal Surgery (TIVA) (NCT06781177) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2023-05-10 |
| The Effect of Patient Position Changes on Advanced Cardiac Indices in Cancer Surgery (NCT06293391) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2023-02-01 |
| Peripheral Nerve Blocks and Postoperative Pain and Mobilization After Total Knee Arthroplasty (NCT07442123) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2022-12-01 |
| The Effect of Premedication on Postoperative Pain and Anxiety in Breast Cancer Surgery (NCT05647642) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2022-10-16 |
| Comparison of The Effects Of General Anesthesia and PECS Block Methods on Blood Counts in Patients With Breast Cancer (NCT06151639) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2022-08-01 |
| Intraoperative Mechanical Power and Ventilation-Associated Lung Injury: Assessing Complications (NCT06375980) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2022-04-01 |
| Outcomes of Thoracoabdominal Nerve Block Through Perichondrial Approach* on Postoperative Cognitive Functions (NCT05215691) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2022-03-10 |
| Evaluation of the Efficiency of Neutrophil-Lymphocyte Ratio in Predicting Delirium in Geriatric Patients Undergoing Hip Fracture Surgery (NCT07741175) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2022-02-24 |
| Preoperative Prognostic Nutritional Index and Postoperative Delirium in Gastrointestinal Cancer Surgery (NCT06603129) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2021-10-15 |
| Metabolomic Profiling of Erector Spinae Plane Block* for Breast Cancer Surgery (NCT04689945) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2021-02-01 |
| Predictive Value of Ariscat Index In The Development of Pulmonary Complication After Major Abdominal Cancer Surgery (NCT04663958) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2020-12-21 |
| Correlation of Preoperative Anxiety With Early Postoperative Cognitive Dysfunction in Breast Cancer Patients (NCT04701801) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2020-10-21 |
| The Effect of Anesthesia on Systemic Inflammatory Immune Index in Major Abdominal Cancer Surgeries (NCT04891146) | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | 2020-03-05 |