Clinical trials: sponsored by Ankara University
Peri-implantitis, Alveolar Bone Loss
Diagnostic Accuracy of Large Language Models for Peri-Implant Marginal Bone Loss on Panoramic Radiographs
Dental implants are a routine treatment for missing teeth, but the number of implants affected by peri-implantitis, a progressive inflammatory disease of the tissues around implants, is increasing.
- Conditions
- Peri-implantitis, Alveolar Bone Loss, Dental Implant
- Trial name
- NCT07907900
- Testing
- Multimodal large language model evaluation (ChatGPT, Gemini, Claude, DeepSeek, Grok)
- Where
- Turkey (Türkiye)
- Volunteers
- 784 people, healthy volunteers welcome
- Sponsor
- Ankara University
Parkinson Disease
Respiratory Functions in Parkinson's Disease
The aim is to examine respiratory functions, inspiratory muscle strength, respiratory function, physical fitness and aerobic capacity in Parkinson's disease patients.
- Trial name
- NCT07010783
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Ankara University
Breast Cancer, Breast Cancer Screening
Instagram and Podcast Intervention for Breast Cancer Awareness and Screening
Breast cancer is the most common cancer among women worldwide. This randomized controlled trial aims to evaluate the effect of an Instagram- and podcast-based intervention on women's breast cancer awareness, health beliefs, and…
- Trial name
- NCT07673588
- Testing
- Instagram-Based Breast Cancer Awareness Intervention, Instagram-Podcast-Based Breast Cancer Awareness Intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 158 people, healthy volunteers welcome
- Sponsor
- Ankara University
Periodontitis
Effect of Smoking on Salivary and Serum Metabolomic Profiles in Periodontitis
This observational study investigated the effect of smoking on salivary and serum metabolomic profiles in individuals with and without periodontitis.
- Trial name
- PERIO-META (NCT07897162)
- Where
- Turkey (Türkiye)
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Ankara University
Sore Throat, Dysphagia
Chewing Gum and Cold Gargle on Post-Bronchoscopy Symptoms
This study aims to evaluate the effects of chewing gum and gargling with cold water on common post-bronchoscopy symptoms, such as sore throat and difficulty swallowing (dysphagia).
- Conditions
- Sore Throat, Dysphagia, Patient Satisfaction, Bronchoscopy
- Trial name
- NCT07517926
- Testing
- Chewing Gum, Cold Water Gargle
- Where
- Turkey (Türkiye)
- Volunteers
- 108 people
- Sponsor
- Ankara University
Pain, Acute Post-Operative, Anxiety
Effects of Reflexology and Cold Application Before Chest Tube Removal in CABG Patients
This randomized controlled trial evaluated the effects of foot reflexology and cold application, administered separately before chest tube removal, on pain, state anxiety, and physiological parameters in patients following…
- Conditions
- Pain, Acute Post-Operative, Anxiety, Chest Tube Removal, Coronary Artery Bypass
- Trial name
- NCT07528482
- Testing
- Reflexology, Cryotherapy alone
- Where
- Turkey (Türkiye)
- Volunteers
- 108 people
- Sponsor
- Ankara University
Temporomandibular Joint Ankylosis
Comparison of Three Osteotomy Techniques in Temporomandibular Joint Ankylosis Surgery
Temporomandibular joint (TMJ) ankylosis is a condition in which the jaw joint becomes partially or completely fused, resulting in restricted mouth opening and difficulties with chewing, speaking, and daily activities.
- Trial name
- TMJ-OST (NCT07883889)
- Testing
- Piezoelectric Surgical Device, Ultrasonic Bone Scalpel, Conventional Reciprocating Saw
- Where
- Turkey (Türkiye)
- Volunteers
- 32 people
- Sponsor
- Ankara University
Stroke
Validity and Reliability of the Virtual Reality-Based 9-Hole Peg Test in Stroke Patients
The goal of this observational study is to demonstrate diagnostic value of a VR-based 9-hole peg test (9HPT) for the evaluation of manual dexterity in stroke patients.
- Trial name
- NCT06583772
- Testing
- VR-based 9-hole peg test
- Where
- Turkey (Türkiye)
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Ankara University
Soft Tissue Augmentation, Gingival Recession Localized Moderate
Evaluation of the Effect of Smoking on Palatal Donor Site Tissue Profile in the Success of Connective Tissue Grafts
This single-center prospective clinical study investigates how smoking affects palatal donor site tissue biology and, in turn, the success of connective tissue grafts used in root coverage surgery.
- Conditions
- Soft Tissue Augmentation, Gingival Recession Localized Moderate, Palatal Morphology
- Trial name
- NCT07777185
- Testing
- Coronally Advanced Flap with Subepithelial Connective Tissue Graft (CAF + CTG)
- Where
- Turkey (Türkiye)
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Ankara University
Post Tonsillectomy Pain, Post Operative Analgesia
Transnasal Sphenopalatine Ganglion Block for Postoperative Pain and Recovery in Tonsillectomy (TONwoPA)
The aim of this clinical trial is to evaluate the effectiveness of transnasal transmucosal sphenopalatine ganglion block in reducing post-tonsillectomy pain.
- Conditions
- Post Tonsillectomy Pain, Post Operative Analgesia, Opioid Consumption, Sphenopalatine Ganglion Block
- Trial name
- TONwoPA (NCT07370129)
- Testing
- Transnasal Transmucosal Sphenopalatine Ganglion Block, Lidocaine %5, Saline (0.9% NaCl)
- Where
- Turkey (Türkiye)
- Volunteers
- 26 people
- Sponsor
- Ankara University
Postoperative Pain, Medicaments Substances in Therapeutic Use
Comparative Evaluation of the Effects of Calcium Hydroxide and BIO-C Temp Medicaments on Postoperative Pain in Patients Undergoing Endodontic Treatment: a Clinical Study
This clinical study is designed to evaluate postoperative pain experienced by patients undergoing multi-visit endodontic retreatment and to investigate whether the choice of intracanal medicament influences pain levels between…
- Conditions
- Postoperative Pain, Medicaments Substances in Therapeutic Use, Calcium Hydroxide, Root Canal Retreatment
- Trial name
- NCT07396688
- Testing
- bioceramic based intracanal medication, Calcium Hydroxide Intracanal medication
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 76 people
- Sponsor
- Ankara University
Orthorexia Nervosa
The Effect of a Mindfulness-Based Eating Behavior Training on Eating Attitudes
In recent years, the increasing interest in healthy eating and access to "pure" foods has led to the widespread adoption of selective and control-oriented eating attitudes.
- Trial name
- NCT07374770
- Testing
- Mindfulness based nutrition education intervention
- Where
- Turkey (Türkiye)
- Volunteers
- 87 people
- Sponsor
- Ankara University
Postoperative Pain After Endodontic Treatment, Oral Health-Related Quality of Life
Effects of Different Root Canal Filling Materials and Irrigation Agitation Techniques on Postoperative Pain in Teeth With Irreversible Pulpitis: A Randomized Clinical Trial
This clinical study is designed to evaluate the effects of different irrigation agitation techniques and root canal sealers on postoperative pain and oral health-related quality of life in patients with symptomatic irreversible…
- Conditions
- Postoperative Pain After Endodontic Treatment, Oral Health-Related Quality of Life, Symptomatic Irreversible Pulpitis, Endodontic Treatment
- Trial name
- NCT07859384
- Testing
- XP-Endo Finisher, EDDY, Passive Ultrasonic Activation
- Where
- Turkey (Türkiye)
- Volunteers
- 324 people
- Sponsor
- Ankara University
Gait Analysis in Healthy Subjects
Effect of Low-Frequency Low-Frequency Transcutaneous Electrical Nerve Stimulation of the Gluteus Medius on Gait and Balance
The purpose of this study is to investigate the immediate effects of applying low-frequency Transcutaneous Electrical Nerve Stimulation (TENS) to the gluteus medius muscle on gait and balance in healthy young adults.
- Trial name
- TENS-GAIT (NCT07851961)
- Where
- Turkey (Türkiye)
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Ankara University
Deep Bite Malocclusion
Effects of Anterior Bite Turbos on Deep Bite Treatment and Chewing Muscles
This study evaluated how anterior bite turbos used during orthodontic treatment of deep bite affect chewing muscle activity and dental and skeletal measurements.
- Trial name
- NCT07851948
- Testing
- Anterior Bite Turbo, Fixed Orthodontic Treatment
- Where
- Turkey (Türkiye)
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Ankara University
Skeletal Class III Malocclusion
Comparison of Ertty Gap III and Facemask Therapy for Skeletal Class III Correction
This single-center, parallel-group randomized clinical trial compared 2 orthopedic treatment approaches in growing patients with skeletal Class III malocclusion associated predominantly with maxillary deficiency: the Ertty Gap…
- Trial name
- NCT07771660
- Testing
- Ertty Gap III Appliance, Facemask Therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people
- Sponsor
- Ankara University
Gingivitis and Periodontal Diseases, Gingivitis
Video vs. Model-Based Oral Hygiene Instruction in Gingivitis Patients
This randomized, single-blind clinical trial aims to evaluate the short-term effectiveness of two different oral hygiene instruction (OHI) methods-video-assisted instruction versus traditional 3D model demonstration-on…
- Trial name
- NCT07706049
- Testing
- Video-Based Oral Hygiene Instruction, Model-Based Oral Hygiene Instruction
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Ankara University
Cardiovascular Diseases (CVD), Cardiovascular Diseases Risk
Cardiovascular Health and Nursing Interventions in 6th Grade Middle School Children
Interventions that can improve cardiovascular health behaviors in children are of critical importance for reducing the burden of cardiovascular disease in the future.
- Conditions
- Cardiovascular Diseases (CVD), Cardiovascular Diseases Risk, Health Behavior, School Health Services
- Trial name
- NCT06812156
- Testing
- Cardiovascular Health Education
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Ankara University
Plaque-Induced Gingivitis
Impact of Oral Hygiene Instruction in Gingivitis Patients
The aim of this study is to comparatively evaluate the effectiveness of two different oral hygiene instruction methods given in addition to Phase 1 periodontal treatment in patients diagnosed with gingivitis, on periodontal…
- Trial name
- NCT07479706
- Testing
- video-based oral hygiene instruction, Model-based oral hygiene instruction
- Where
- Turkey (Türkiye)
- Sponsor
- Ankara University
Simulation Training, Midwifery Education
Simulation-Based Subcutaneous Injection Training in Midwifery Students
The goal of this clinical trial is to compare three simulation-based approaches for teaching subcutaneous injections to first-year midwifery students.
- Conditions
- Simulation Training, Midwifery Education, Subcutaneous Injection
- Trial name
- NCT07793188
- Testing
- Mannequin-Based Subcutaneous Injection Training, Peer-Based Subcutaneous Injection Training, Self-Based Subcutaneous Injection Training
- Where
- Turkey (Türkiye)
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Ankara University