City

Clinical trials near Istanbul, Turkey (Türkiye)

Active studies with a listed research site in Istanbul, Turkey (Türkiye).

26active studies

8recruiting now

11countries represented

40largest site network

Current studies

Status and location data reflect the registry snapshot built 2026-09-08. Verify the original record before contacting a site.

Recruiting nowNot applicable

Effects of Progressive Neuromuscular Stabilization Exercises Versus Aerobic Exercises on Body Composition and Postural Balance in Children With Obesity

Childhood Obesity, Aerobic ExerciseCondition

Progressive Neuromuscular Stabilization Exercise, Aerobic ExerciseTreatment

Turkey (Türkiye)1 locations

Istanbul University - CerrahpasaSponsor

Updated 2026-08-04 · NCT07744022See eligibility →

Recruiting nowNot applicable

Digital Follow-Up and Nursing Education in Bariatric Surgery Patients

Obesity (BMI > 35), Bariatric SurgeryCondition

Structured Nursing Education and Exercise ProgramTreatment

Turkey (Türkiye)1 locations

Okan UniversitySponsor

Updated 2026-07-28 · NCT07457034See eligibility →

Recruiting nowNot applicable

Sarcopenia Indicators After Bariatric Surgery

Obesity, SarcopeniaCondition

Intervention not listedTreatment

Turkey (Türkiye)1 locations

Hatice Zehra FERHATLARSponsor

Updated 2026-07-21 · NCT07717333See eligibility →

Recruiting nowNot applicable

Kinesio Taping in Obesity: Breathing and Sleep Implications

ObesityCondition

Kinesiology Taping, Diaphragmatic Breathing ExercisesTreatment

Turkey (Türkiye)1 locations

Elif KabasakalSponsor

Updated 2026-02-10 · NCT07012967See eligibility →

Recruiting nowNot applicable

Neuromuscular Balance Exercise Effects in Overweight and Obese Individuals

Overweight and ObesityCondition

Aerobic and strength training, Neuromuscular balance exercisesTreatment

Turkey (Türkiye)1 locations

Marmara UniversitySponsor

Updated 2026-01-28 · NCT07372157See eligibility →

Recruiting nowNot applicable

Modified Thoracoabdominal Nerve Plane Block In Laparoscopic Sleeve Gastrectomy

Obesity, Bariatric SurgeryCondition

M-TAPA block, Postoperative pain managementTreatment

Turkey (Türkiye)1 locations

Istanbul Medipol University HospitalSponsor

Updated 2025-12-24 · NCT06515691See eligibility →

Recruiting nowNot applicable

Vestibular Function in Obesity

Obesity, Vestibular Function DisorderCondition

Intervention not listedTreatment

Turkey (Türkiye)1 locations

Istanbul Aydın UniversitySponsor

Updated 2025-06-24 · NCT07033221See eligibility →

Recruiting nowNot applicable

Alveolar Recruitment in Obese Patients in Major Gynaecological Cancer Surgery

Gynecologic CancersCondition

alveolar recruitment strategy applied group, group without alveolar recruitment strategyTreatment

Turkey (Türkiye)1 locations

Bakirkoy Dr. Sadi Konuk Research and Training HospitalSponsor

Updated 2024-10-09 · NCT06619626See eligibility →

Opening soonNot applicable

Motivational Interviews Based on the Five-Step (5A) Model on Obesity Risk

Obesity & OverweightCondition

Motivational InterviewingTreatment

Turkey (Türkiye)1 locations

Istinye UniversitySponsor

Updated 2026-08-18 · NCT07769736See eligibility →

Opening soonNot applicable

Evaluation of Neuregulin-4 (NRG4) Levels in Obese and Non-Obese Patients With Type 2 Diabetes Mellitus

Type 2 Diabetes Mellitus (T2DM), Obesity Type 2 Diabetes MellitusCondition

Intervention not listedTreatment

Turkey (Türkiye)1 locations

GÜLDEN ANATACASponsor

Updated 2026-07-29 · NCT07734558See eligibility →

Opening soonNot applicable

Spirulina Supplementation in Postmenopausal Women

Postmenopause, OverweightCondition

Spirulina, PlaceboTreatment

Turkey (Türkiye)1 locations

Halic UniversitySponsor

Updated 2026-07-22 · NCT07718399See eligibility →

Opening soonNot applicable

Ultrasound vs Clinical Parameters for Difficult Airway Prediction in Obesity

Obesity (BMI > 35), Difficult AirwayCondition

Airway UltrasonographyTreatment

Turkey (Türkiye)1 locations

Fatih Sultan Mehmet Training and Research HospitalSponsor

Updated 2026-04-14 · NCT07528677See eligibility →

Opening soonNot applicable

Effect of Semaglutide and Tirzepatide Combined With Exercise in Obesity

ObesityCondition

Semaglutide, TirzepatideTreatment

Turkey (Türkiye)1 locations

Istanbul Galata UniversitySponsor

Updated 2026-01-06 · NCT07319975See eligibility →

Opening soonNot applicable

Cold-Induced Vagal Stimulation for Attenuating Venipuncture Pain in Obese Individuals

Venipuncture Pain, Vagal Nerve StimulationCondition

Cold Application to Lateral Neck RegionTreatment

Turkey (Türkiye)1 locations

Istinye UniversitySponsor

Updated 2025-11-28 · NCT07253961See eligibility →

Opening soonNot applicable

Postoperative SpO₂/FiO₂ in Obese and Non-Obese Patients: Role of STOP-BANG

Oxygen DeficiencyCondition

oxygen deficiencyTreatment

Turkey (Türkiye)1 locations

Istinye UniversitySponsor

Updated 2025-09-23 · NCT07188649See eligibility →

Opening soonNot applicable

Outcomes of a Game-based Educational Intervention: Healthy Kids

Obesity and Overweight, Child HealthCondition

Healthy Kids ProgrammeTreatment

Turkey (Türkiye)1 locations

Marmara UniversitySponsor

Updated 2025-05-01 · NCT06954545See eligibility →

Opening soonNot applicable

Transversus Abdominis Plan Block Versus Rectus Sheath Block

Abdominal Obesity, Postoperative PainCondition

transversus abdominis plane block, rectus sheat blockTreatment

Turkey (Türkiye)1 locations

Sisli Hamidiye Etfal Training and Research HospitalSponsor

Updated 2025-03-26 · NCT06897345See eligibility →

Opening soonNot applicable

Evaluation of Upper Extremity Functions in Obesity Hypoventilation Syndrome Patients

Obesity Hypoventilation Syndrome (OHS)Condition

AssessmentTreatment

Turkey (Türkiye)1 locations

Istanbul University - CerrahpasaSponsor

Updated 2025-01-09 · NCT06766110See eligibility →

Invitation onlyNot applicable

AIM-WEIGHT: AI-Guided Microbiome-Targeted Nutritional Intervention for Weight Loss

Overweight (Without Type 2 Diabetes) With Weight-related Comorbidities, Overweight (BMI > 25)Condition

AI-Guided Microbiome-Targeted Nutritional Supplement, Matching Placebo (B)Treatment

Turkey (Türkiye)1 locations

Varol TUNALISponsor

Updated 2026-07-30 · NCT07736547See eligibility →

Active, not recruitingNot applicable

Longitudinal Changes in Spinopelvic Alignment and Sagittal Balance After Bariatric Surgery in Patients With Morbid Obesity: A Prospective Observational Study

Obesity, Spine ConditionCondition

Intervention not listedTreatment

Turkey (Türkiye)1 locations

Marmara UniversitySponsor

Updated 2026-09-03 · NCT07794553See eligibility →

Active, not recruitingNot applicable

Longitudinal Changes in Lower Extremity Alignment and Mechanical Axis Parameters After Bariatric Surgery in Patients With Morbid Obesity: A Prospective Observational Study

Obese, Limb DeformitiesCondition

Obese.Treatment

Turkey (Türkiye)1 locations

Marmara UniversitySponsor

Updated 2026-09-03 · NCT07794566See eligibility →

Active, not recruitingPhase 2

A Study of Investigational Tirzepatide (LY3298176) Doses in Participants With Type 2 Diabetes and Obesity

Type 2 Diabetes, ObesityCondition

Tirzepatide, PlaceboTreatment

Argentina, Mexico40 locations

Eli Lilly and CompanySponsor

Updated 2026-03-23 · NCT06037252See eligibility →

Active, not recruitingNot applicable

Dynamic Compliance-Guided Personalized PEEP During Laparoscopic Bariatric Surgery: Effects on Intraoperative Respiratory Parameters

Obesity (Body Mass Index >30 kg/m2), Atelectasis, PostoperativeCondition

Individualized approachTreatment

Turkey (Türkiye)1 locations

Yeditepe UniversitySponsor

Updated 2026-01-16 · NCT07345650See eligibility →

Active, not recruitingNot applicable

Lung Ultrasound Evaluation of the Effects of PEEP and Recruitment Strategies Adjusted for Intraoperative Dynamic Compliance on Postoperative Respiratory Complications in Obese Patients Planned for Laparoscopic Surgery

Obesity, Postoperative Bariatric SurgeryCondition

dynamic compliance guided PEEP titrationTreatment

Turkey (Türkiye)2 locations

Marmara University Pendik Training and Research HospitalSponsor

Updated 2025-05-29 · NCT06994780See eligibility →

Active, not recruitingNot applicable

Multinational Point Prevalence Study on the Management of Diabesity in Hospitals

Diabetes Mellitus, ObesityCondition

Routine care for people with diabetes, with or without obesity, in the hospital settingTreatment

Austria, Czechia8 locations

Medical University of ViennaSponsor

Updated 2025-05-08 · NCT06680674See eligibility →

Active, not recruitingNot applicable

EFFECTS OF OLEUROPEIN ON BLOOD PARAMETERS AND INFLAMMATORY MARKERS IN ADULTS WITH METABOLIC SYNDROME

Metabolic Syndrome, Insulin ResistanceCondition

Control Group: Diet Group, Oleuropein and Diet GroupTreatment

Turkey (Türkiye)1 locations

Atlas UniversitySponsor

Updated 2024-11-05 · NCT06673914See eligibility →

How current is this page?

The page is rebuilt from the public registry feed. Each trial card shows the registry update date. Recruitment can still change between builds.

Does appearing here mean I qualify?

No. These pages are discovery indexes. Only a study team can confirm eligibility after reviewing the complete protocol criteria.

Clinical trials near Istanbul, Turkey (Türkiye)

Current studies

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