Clinical trials: open to volunteers, sponsored by Ankara City Hospital Bilkent
Frailty, Suboptimal Mask Ventilation
Preoperative Frailty and Suboptimal Mask Ventilation in Cardiac Surgery Patients
This study aims to investigate whether frailty before surgery is associated with difficulty providing adequate breathing support through a face mask after the start of general anesthesia in patients aged 60 years and older…
- Trial name
- FRAILSMV (NCT07916675)
- Testing
- Mask Ventilation During Routine Anesthesia Induction
- Where
- Turkey (Türkiye)
- Volunteers
- 450 people
- Sponsor
- Ankara City Hospital Bilkent
Prostatic Hyperplasia, Benign
Impact of Long-term Dutasteride Use on Perioperative Outcomes of HoLEP
This study aims to investigate the effects of long-term dutasteride use (a 5-alpha reductase inhibitor) on surgical outcomes in patients undergoing Holmium Laser Enucleation of the Prostate (HoLEP) for benign prostatic…
- Trial name
- NCT07417449
- Testing
- Dutasteride, Holmium Laser Enucleation of the Prostate (HoLEP)
- Where
- Turkey (Türkiye)
- Volunteers
- 1,000 people
- Sponsor
- Ankara City Hospital Bilkent
Right Internal Jugular Vein-Right Common Carotid Artery Anatomical Relationship
Ultrasound Mapping of the Anatomical Relationship Between the Right Internal Jugular Vein and Carotid Artery
This prospective observational study will describe the anatomical relationship between two major blood vessels on the right side of the neck: the internal jugular vein and the common carotid artery.
- Trial name
- IJVCCA (NCT07893080)
- Testing
- Standardized Ultrasound Imaging and Computer-Assisted Angular Mapping
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people
- Sponsor
- Ankara City Hospital Bilkent
Urethral Stricture
Urethral Resistive Index (URI): A New Parameter for Diagnosing Urethral Obstruction
This prospective observational study aims to evaluate the diagnostic accuracy of a new, non-invasive uroflowmetry parameter called the Urethral Resistive Index (URI) for detecting urethral stricture in men.
- Trial name
- URI (NCT07403786)
- Testing
- Uroflowmetry with URI Calculation
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Preoperative Anxiety
Effect of Animation-Assisted Preoperative Information on Anxiety in Adolescents Undergoing Elective Surgery
This study aims to find out whether adding a short educational animation to standard preoperative information can help reduce anxiety in adolescents aged 12-17 years who are scheduled for elective surgery.
- Trial name
- NCT07901231
- Testing
- Animation-Assisted Preoperative Information
- Volunteers
- 148 people
- Sponsor
- Ankara City Hospital Bilkent
Post-induction Hypotension (PIH), Gastrointestinal Tumor Surgery
Carotid Doppler Changes After Passive Leg Raising for Prediction of Post-Induction Hypotension in Gastrointestinal Tumor Surgery
This prospective study aims to investigate the role of the passive leg raise maneuver prior to anesthesia induction in predicting post-induction hypotension among elective gastrointestinal tumor surgery patients using carotid…
- Trial name
- NCT07777159
- Where
- Turkey (Türkiye)
- Volunteers
- 99 people
- Sponsor
- Ankara City Hospital Bilkent
Postoperative Delirium, Postoperative Pain, Acute
Postoperative Delirium and Analgesia in Elderly Patients
This study aims to evaluate the effects of different postoperative analgesic approaches on postoperative delirium in elderly patients undergoing total knee arthroplasty.
- Trial name
- NCT07849517
- Testing
- adductor canal block and biFes block including bupivacain, Periarticular infiltration
- Where
- Turkey (Türkiye)
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Cesarean Section, Anesthesia, Obstetrical
Dural Puncture Epidural With 27G vs 26G Needles Versus Standard Epidural for Elective Cesarean Delivery
The goal of this clinical trial is to learn whether the dural puncture epidural (DPE) technique shortens the onset time of surgical anesthesia compared with the standard epidural technique in healthy women undergoing elective…
- Conditions
- Cesarean Section, Anesthesia, Obstetrical, Anesthesia, Epidural
- Trial name
- NCT07897045
- Testing
- Standard Epidural Anesthesia, Dural Puncture Epidural With 27G Spinal Needle, Dural Puncture Epidural With 26G Spinal Needle
- Where
- Turkey (Türkiye)
- Volunteers
- 165 people
- Sponsor
- Ankara City Hospital Bilkent
Maternal Anxiety, Prenatal Diagnosis
Effect of Video -Based vs Standard ınformation on Maternal Anxiety and Procedure Decision in Pregnant Woman Offered Amniocentesis or Cvs
This prospective study evaluates the impact of video-based patient education compared to standard verbal informed consent on state anxiety levels and procedure acceptance rates in pregnant women undergoing invasive prenatal…
- Conditions
- Maternal Anxiety, Prenatal Diagnosis, Amniocentesis, Chorionic Villus Sampling
- Trial name
- NCT07876726
- Testing
- Multilingual Video-Based Patient Education, Standard Verbal Informed Consent
- Where
- Turkey (Türkiye)
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Cervical Radiculopathy, Cervical Myelomalacia
Cervical Spinal Cord Signal Abnormalities in Patients With Cervical Radicular Pain
This prospective observational study aims to determine the prevalence of cervical spinal cord signal abnormalities, including myelomalacia, among adult patients presenting to a tertiary pain clinic with cervical radicular pain.
- Trial name
- CSCS (NCT07823426)
- Testing
- Clinical and Cervical MRI Assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 400 people
- Sponsor
- Ankara City Hospital Bilkent
Frailty, Cardiac Surgery
Frailty and Ultrasound-Guided Central Venous Catheterization Difficulty in Adult Cardiac Surgery Patients
This prospective observational study aims to evaluate the association between preoperative frailty and the procedural difficulty of ultrasound-guided internal jugular vein catheterization in adult patients undergoing elective…
- Conditions
- Frailty, Cardiac Surgery, Central Venous Catheter
- Trial name
- FRAILCVC (NCT07701538)
- Testing
- Ultrasound-Guided Internal Jugular Vein Catheterization
- Where
- Turkey (Türkiye)
- Volunteers
- 280 people
- Sponsor
- Ankara City Hospital Bilkent
Labor Analgesia, Labor Pain
Effect of Dural Puncture Epidural Analgesia on Oxytocin in Early vs Late Labor
Oxytocin is a key hormone that regulates uterine contractions during labor. Dural Puncture Epidural Analgesia (DPEA) is a modern technique for labor pain relief that provides faster onset and more reliable analgesia than standard…
- Conditions
- Labor Analgesia, Labor Pain, Oxytocin
- Trial name
- DPEA-OXY (NCT07873814)
- Testing
- Dural Puncture Epidural Analgesia (DPEA)
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Ankara City Hospital Bilkent
Obesity (BMI>30)
Body Mass Index and Outcomes of Ultrasound-Guided Infraclavicular Brachial Plexus Block
This study aims to investigate whether body mass index (BMI) is associated with differences in the time needed to perform an ultrasound-guided infraclavicular nerve block and how well the block works.
- Trial name
- NCT07871994
- Testing
- Ultrasound-guided infraclavicular brachial plexus block
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Plantar Fasciitis
Extracorporeal Shock Wave Therapy With or Without Kinesiotaping for Plantar Fasciitis
This study aims to evaluate and compare the short- and mid-term effects of Extracorporeal Shock Wave Therapy (ESWT) alone versus a combination of ESWT and Kinesio Taping (KT) on pain, foot functionality, and plantar fascia…
- Trial name
- NCT07864948
- Testing
- Kinesio Taping, Extracorporeal Shock Wave Therapy (ESWT)
- Where
- Turkey (Türkiye)
- Volunteers
- 48 people
- Sponsor
- Ankara City Hospital Bilkent
Children, Acute Pain
Phoenixin and Pain in Pediatric Burn Patients
This prospective, controlled, observational study aims to investigate the relationship between phoenixin (PNX) levels and pain in pediatric burn patients.
- Conditions
- Children, Acute Pain, Burn Pain, Burn Degree Second
- Trial name
- NCT07858409
- Where
- Turkey (Türkiye)
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Breast Cancer Related Lymphedema
EFFECT OF ESWT ON BREAST-CANCER RELATED LYMPHEDEMA
The aim of this study is to evaluate the effectiveness of extracorporeal shock wave therapy (ESWT) combined with complete decongestive therapy (CDT) compared with CDT alone in patients with breast cancer-related lymphedema.
- Trial name
- NCT07854262
- Testing
- Complete Decongestive Therapy, Extracorporeal Shock Wave Therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 48 people
- Sponsor
- Ankara City Hospital Bilkent
Lung Transplantation
Lung Transplant Candidates: Effects of Aerobic vs. HIIT Training on ICF Assessments
Lung transplantation is a crucial surgical intervention aimed at increasing survival rates in patients with end-stage lung diseases such as chronic obstructive pulmonary disease (COPD), cystic fibrosis, idiopathic pulmonary…
- Trial name
- NCT07065318
- Testing
- LV-HIIT (Low-Volume High-Intensity Interval Training), MICT (Moderate-Intensity Continuous Training), Ergometer cycle
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people
- Sponsor
- Ankara City Hospital Bilkent
Lumbar Fusion Surgery
Intravenous Lidocaine Infusion in Lumbar Fusion Surgery
Elective lumbar fusion surgery is associated with moderate to severe postoperative pain and often requires substantial perioperative opioid administration.
- Trial name
- NCT07488832
- Testing
- Lidocaine, Normal Saline
- Where
- Turkey (Türkiye)
- Volunteers
- 110 people
- Sponsor
- Ankara City Hospital Bilkent
Ingrown Toenail, Virtual Reality
Virtual Reality in Ingrown Toenail Surgery
Ingrown toenail is a common condition that may cause significant pain, functional impairment, and recurrent disease. Although conservative management is appropriate for mild cases, moderate-to-severe or recurrent ingrown toenails…
- Trial name
- NCT07707726
- Testing
- Virtual Reality (VR)
- Where
- Turkey (Türkiye)
- Volunteers
- 66 people
- Sponsor
- Ankara City Hospital Bilkent
Chronic Plantar Fasciitis, Chronic Heel Pain
Pulsed Radiofrequency Versus 5% Dextrose Injection in Chronic Plantar Fasciitis
This prospective, two-center, randomized controlled clinical trial aims to compare the effectiveness of ultrasound-guided pulsed radiofrequency and 5% dextrose injection in patients with chronic plantar fasciitis.
- Conditions
- Chronic Plantar Fasciitis, Chronic Heel Pain, Foot Pain
- Trial name
- NCT07688876
- Testing
- Ultrasound-Guided Pulsed Radiofrequency Treatment, Ultrasound-Guided 5% Dextrose Injection
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Ankara City Hospital Bilkent