New clinical trials in Greece: 717 since Nov 2024

Name: New clinical trials in Greece
Creator: SpecStream
License: https://creativecommons.org/licenses/by/4.0/

The full list. New clinical trials with a site in Greece: 717 rows for $35.85, first posted on ClinicalTrials.gov from November 12, 2024 to November 9, 2026. The list gains about 28 rows a month. The new rows come each week by email, $19 a month.

Pay by card with no account. Prices exclude VAT. CSV and Excel files with the columns this page does not show (central contact, contact phone, contact email, sponsor class, condition groups (MeSH), interventions and 5 more), which open on your screen as soon as the payment clears and come by email. The weekly rows run until you cancel, from the link in each delivery. The rows on this page are a sample.

For agents and scripts: this list is ordered at https://specstream.ai/data/clinical-trials/country/greece, and every list with its row count and price is at https://specstream.ai/data/lists.json.

Updated November 6, 2026. Source: ClinicalTrials.gov API v2 (U.S. National Library of Medicine).

717 clinical studies with a site in Greece were first posted on ClinicalTrials.gov from November 12, 2024 to November 6, 2026; 298 have an industry sponsor and 472 are recruiting or about to. The newest, NCT07922005, was posted on November 6, 2026: Lifestyle Interventions and Genetic Scores for Weight Management (National and Kapodistrian University of Athens).

The request: Every new clinical trial with a site in Greece, with the sponsor, phase, conditions and the listed contact. $10 of credit on sign-up, no card.

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SpecStream is the live web data engine for teams and agents. It reads every new study on ClinicalTrials.gov each morning, and this page is that reading. Ask for the conditions, phases or countries you follow and each new trial arrives in your sheet, CRM, Slack or agent with the sponsor, the sites and the listed contact.

717New trials
298Industry sponsored
472Recruiting or not yet
November 6, 2026Latest posted

Newest trials

The newest 100 of 717, each linked to its record. The full list holds every one with the sponsor class, interventions, start date and the central contact as the record prints it.

First posted	NCT ID	Title	Sponsor	Phase	Status	Conditions	Enrollment	Countries	Source
November 6, 2026	NCT07922005	Lifestyle Interventions and Genetic Scores for Weight Management	National and Kapodistrian University of Athens	Not applicable	Completed	Overweight , Obesity	198	Greece	clinicaltrials.gov
November 5, 2026	NCT07919769	A Closed Surgical Technique vs Modified Papilla Preservation Technique	Aristotle University Of Thessaloniki	Not applicable	Recruiting	Intrabony Periodontal Defect, Treatment, Residual, Periodontal Pocket	40	Greece	clinicaltrials.gov
November 2, 2026	NCT07908797	Probiotic Trial for URTI Prevention in Healthy Adults	Harokopio University	Not applicable	Recruiting	Upper Respiratory Tract Infections	140	Greece	clinicaltrials.gov
October 30, 2026	NCT07908108	Cross-cultural Adaptation and Validation of the Localised Scleroderma Quality of Life Instrument (LoSQI) in Juvenile Localised Scleroderma...	Istituto Giannina Gaslini	Observational	Active not recruiting	Scleroderma	272	Argentina, Brazil, China, Croatia, Denmark, Egypt, Germany, Greece, India...	clinicaltrials.gov
October 29, 2026	NCT07905820	Vaginal Platelet-Rich Plasma and Vaginal Histology in Genitourinary Syndrome of Menopause	National and Kapodistrian University of Athens	Not applicable	Completed	Genitourinary Syndrome of Menopause (GSM)	20	Greece	clinicaltrials.gov
October 29, 2026	NCT07903545	Recovery Time With the Application of ALDRETE Score in Patients Undergoing Gastrointestinal Endoscopy	Konstantopoulio-Patission General Hospital of Nea Ionia	Not applicable	Recruiting	Patients Undergoing Gastrointestinal Endoscopy	1,300	Greece	clinicaltrials.gov
October 28, 2026	NCT07901855	Effectiveness of Virtual Reality in Improving Upper Limb Function in Critically Ill Patients	National and Kapodistrian University of Athens	Not applicable	Recruiting	Intensive Care Unit (ICU) Acquired Weakness (ICU - AW), Critical Illness	48	Greece	clinicaltrials.gov
October 28, 2026	NCT07901582	Implementation of a Pain Management Plan in Major Open Abdominal Surgeries.	National and Kapodistrian University of Athens	Not applicable	Recruiting	Abdomen Cancer, Pancreas Adenocarcinoma (MSI-H), Colectomy Left/Right/Total Under Laparotomy, Hepatectomy, Nephrectomy...	58	Greece	clinicaltrials.gov
October 28, 2026	NCT07900581	Analysis of Whole Exome and Transcriptome Sequencing to Identify Prognostic Biomarkers in Patients With Non-Small Cell Lung Cancer (NSCLC)	Hellenic Cooperative Oncology Group	Observational	Recruiting	Non-small Cell Lung Cancer (NSCLC)	300	Cyprus, Greece	clinicaltrials.gov
October 27, 2026	NCT07899463	ESR1 Mutations in Metastatic Hormone Receptor-Positive Breast Cancer in the Greek Population	Hellenic Cooperative Oncology Group	Observational	Recruiting	ESR1 Gene Mutation, Breast Cancer (Locally Advanced or Metastatic), Hormon Receptor Positive Breast Cancer	500	Greece	clinicaltrials.gov
October 23, 2026	NCT07891793	Late-Start Corifollitropin Alfa in Mild Ovarian Stimulation	Assisting Nature	Not applicable	Completed	Infertile Patient Undergoing ICSI Procedure	180	Greece	clinicaltrials.gov
October 22, 2026	NCT07889934	Enhanced Recovery After Surgery in Patients Undergoing Colorectal Cancer Surgery	University of West Attica	Not applicable	Completed	Colorectal Cancer	91	Greece	clinicaltrials.gov
October 22, 2026	NCT07889843	Folate Receptor Alpha (FRα) Expression and Heterogeneity in Epithelial Ovarian Cancer	Hellenic Cooperative Oncology Group	Observational	Recruiting	High Grade Serous Ovarian Cancer, Folate Receptor Alpha Positive	200	Greece	clinicaltrials.gov
October 22, 2026	NCT07888322	Assessment of Intelligent Algorithms for Detection, Diagnosis and Risk Stratification of Tumors of the Kidney and Prostate	Aristotle University Of Thessaloniki	Observational	Not yet recruiting	Kidney Cancers, Prostate Cancer	50	Germany, Greece, Italy, Spain	clinicaltrials.gov
October 21, 2026	NCT07887607	Acupuncture for Symptom Burden and Quality of Life in Patients With End-Stage Kidney Disease	University General Hospital of Heraklion	Not applicable	Not yet recruiting	End Stage Kidney Disease (ESKD)	160	Greece	clinicaltrials.gov
October 21, 2026	NCT07885891	Cefepime-Zidebactam Versus Ceftazidime-Avibactam With or Without Colistin for Hospital-Acquired or Ventilator-Associated Bacterial Pneumonia	Wockhardt	Phase 3	Not yet recruiting	Hospital Acquired Bacterial Pneumonia (HABP), Ventilator Associated Bacterial Pneumonia (VABP)	324	Bosnia and Herzegovina, Bulgaria, Croatia, France, Georgia, Greece, India...	clinicaltrials.gov
October 20, 2026	NCT07882550	Validation of Cor-IS Impedance Spectroscopy Against Ultrasound Flow-Mediated Dilation	Aristotle University Of Thessaloniki	Observational	Completed	Endothelial Dysfunction, Acute Myocardial Infarction (AMI), Cardiovascular Risk Factors (e.g., Hypertension), Flow...	208	Greece	clinicaltrials.gov
October 19, 2026	NCT07880223	Comparison of Two Postoperative Care Strategies After Breast Surgery	Moumtzidou Maria Aikaterini	Not applicable	Recruiting	Postoperative Pain, Pain Management, Breast Surgery, Chronic Postoperative Pain	108	Greece	clinicaltrials.gov
October 16, 2026	NCT07877350	Association of Inspiratory Effort With Dyspnea During Assisted Mechanical Ventilation in Critically Ill Patients	University of Crete	Observational	Recruiting	Dyspnea During Mechanical Ventilation, Inspiratory Effort, Mechanical Ventilation	50	Greece	clinicaltrials.gov
October 14, 2026	NCT07874412	Operating-Room Distractions, Surgeon Workload, Anxiety, Teamwork and Intraoperative Adverse Events (ORCHESTRA)	National and Kapodistrian University of Athens	Observational	Recruiting	Colorectal Diseases, Anal Diseases	400	Greece	clinicaltrials.gov
October 14, 2026	NCT07874139	Prospective Study on Antimicrobial RESIstance in Chronic Pulmonary DiseasE	Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico	Observational	Recruiting	Chronic Lung Diseases	683	Albania, Australia, Belgium, Brazil, Canada, China, Croatia, Czechia, Denmark...	clinicaltrials.gov
October 9, 2026	NCT07868458	Randomized, Controlled Study to Investigate the 12-month Efficacy and Safety of Resveratrol Vitamin Supplements in Patients With...	University of Athens	Phase 4	Completed	Diabetic Retinopathy, Non Proliferative Diabetic Retinopathy, Prospective Study	100	Greece	clinicaltrials.gov
October 8, 2026	NCT07866443	Combination of Pregabalin and Trigger Point Injection With Ropivacaine in the Treatment of Myofascial Pain Syndrome of the Neck and Upper...	National and Kapodistrian University of Athens	Phase 4	Completed	Myofascial Pain Syndrome - Neck	74	Greece	clinicaltrials.gov
October 8, 2026	NCT07864909	Physical Activity Education and Quality of Life Study in Breast Cancer Chemotherapy Patients	International Hellenic University	Not applicable	Active not recruiting	Breast Cancer	115	Greece	clinicaltrials.gov
October 7, 2026	NCT07864090	Upper Extremity Orthoses Combined With Occupational Therapy in Subacute Stroke	University of Western Macedonia	Not applicable	Not yet recruiting	Stroke (Subacute)	102	Greece	clinicaltrials.gov
October 7, 2026	NCT07864012	Physiological and Molecular Adaptations to Different Training Modalities in National-level Kayak Athletes	National and Kapodistrian University of Athens	Not applicable	Completed	Exercise Training Adaptation	32	Greece	clinicaltrials.gov
October 7, 2026	NCT07863739	CO₂ Laser With or Without Platelet-Rich Plasma for Genitourinary Syndrome of Menopause	National and Kapodistrian University of Athens	Not applicable	Completed	Genitourinary Syndrome of Menopause (GSM)	40	Greece	clinicaltrials.gov
October 7, 2026	NCT07863232	Melatonin and Immunonutrition for Pain Relief in Fibromyalgia	University of Thessaly	Not applicable	Recruiting	Fibromyalgia	60	Greece	clinicaltrials.gov
October 7, 2026	NCT07862036	HIIT Versus High-Volume Training in Competitive Para Swimmers	National and Kapodistrian University of Athens	Not applicable	Completed	Physical Disability, Intellectual Impairment, Athletic Performance, Exercise Training	24	Greece	clinicaltrials.gov
October 6, 2026	NCT07861100	A Research Study to Look at How Well Zenagamtide Works Compared to Placebo in People With Established Atherosclerotic Cardiovascular...	Novo Nordisk A/S	Phase 3	Not yet recruiting	Cardiovascular Risk, Obesity	8,500	Argentina, Australia, Brazil, Bulgaria, Canada, China, Czechia, Denmark...	clinicaltrials.gov
October 5, 2026	NCT07858539	Laser Atherectomy and Sirolimus-eluting Balloon Angioplasty for CLTI	Attikon Hospital	Observational	Active not recruiting	Chronic Limb Threatening Ischemia	55	Greece	clinicaltrials.gov
October 1, 2026	NCT07851025	Torvutatug Samrotecan Plus Bevacizumab as First-line Maintenance in Non-Homologous Recombination Deficiency (Non-HRD) Positive Advanced...	AstraZeneca	Phase 3	Recruiting	Epithelial Ovarian Cancer	950	Argentina, Australia, Brazil, Bulgaria, Canada, Chile, China, Colombia...	clinicaltrials.gov
September 30, 2026	NCT07849959	PCL Retention Versus Sacrifice During Total Knee Replacement With a Medial Pivot Prosthesis	University of Thessaly	Not applicable	Completed	Osteoarthritis (OA) of the Knee	60	Greece	clinicaltrials.gov
September 29, 2026	NCT07847554	Validity and Reliability of the Greek WPAI:Migraine	National and Kapodistrian University of Athens	Observational	Not yet recruiting	Migraine	60	Greece	clinicaltrials.gov
September 29, 2026	NCT07847528	Validity and Reliability of the Greek Pain Catastrophizing Scale	National and Kapodistrian University of Athens	Observational	Not yet recruiting	Migraine	130	Greece	clinicaltrials.gov
September 29, 2026	NCT07846722	Esmolol Versus Dexmedetomidine for Opioid-sparing in Laparoscopic Gynecological Surgery	Vasiliki Samartzi	Not applicable	Recruiting	Pain, Acute Post-Operative, Dexmedetomidine, Analgesia, Esmolol, Nociceptive Pain, Laparoscopic Hysterectomy	90	Greece	clinicaltrials.gov
September 29, 2026	NCT07846163	Pain Assessment Through Integrated Neurophysiology and Multidimensional Profiling	Aristotle University Of Thessaloniki	Observational	Recruiting	Chronic Low-back Pain (cLBP)	60	Greece	clinicaltrials.gov
September 28, 2026	NCT07844850	Biomarkers as Prognostic Factors of Silent, Cerebral Infarctions in Patients Undergoing High-thromboembolic-risk Transcatheter Interventions	Aristotle University Of Thessaloniki	Observational	Recruiting	Silent Cerebral Infarct, Biomarkers / Blood, Cardiac Ablation, Cognitive Impairment	100	Greece	clinicaltrials.gov
September 28, 2026	NCT07843745	Assessment of Head Awareness in Patients With Migraine in the Greek Population	National and Kapodistrian University of Athens	Observational	Not yet recruiting	Migraine	90	Greece	clinicaltrials.gov
September 25, 2026	NCT07842055	AI-based Prognostic Factors Identification in Early-stage Invasive Lobular Breast Carcinoma	Hellenic Cooperative Oncology Group	Observational	Completed	Early-stage Invasive Lobular Breast Carcinoma	3,648	Greece	clinicaltrials.gov
September 24, 2026	NCT07839806	Drug-coated Balloons Versus Drug-eluting Stents for de Novo Small-vessel Coronary Artery Disease	National and Kapodistrian University of Athens	Observational	Active not recruiting	Coronary Artery Disease	230	Greece	clinicaltrials.gov
September 24, 2026	NCT07839546	Adherence to Clinical Guidelines for Management of Patients With Type 2 Diabetes Mellitus and Obesity	Aristotle University Of Thessaloniki	Observational	Completed	Guidelines, Diabetes Mellitus Type 2, Obesity Type 2 Diabetes Mellitus, Obesity (BMI > 35) and Diabetes Mellitus	100	Greece	clinicaltrials.gov
September 24, 2026	NCT07839052	The Effect of Core Stabilization Exercises on Balance in Older Adults With Low Back Pain	University of West Attica	Not applicable	Not yet recruiting	Chronic Non-Specific Low Back Pain	60	Greece	clinicaltrials.gov
September 22, 2026	NCT07834346	CLARITHROMYCIN TO PREVENT SECONDARY INFECTIONS IN PATIENTS WITH SEPSIS FOLLOWING LOWER RESPIRATORY TRACT INFECTIONS: THE CLASSIFY TRIAL	Hellenic Institute for the Study of Sepsis	Phase 3	Recruiting	Sepsis	252	Greece	clinicaltrials.gov
September 21, 2026	NCT07830732	A Research Study Investigating Denecimig (Mim8) in Adults With Acquired Haemophilia A	Novo Nordisk A/S	Phase 3	Recruiting	Haemophilia A	84	Argentina, Australia, Brazil, Canada, Denmark, France, Germany, Greece, India...	clinicaltrials.gov
September 16, 2026	NCT07822945	Healthcare Practitioners Knowledge on Diabetes Technology	Aristotle University Of Thessaloniki	Observational	Completed	Diabetes Technology, Continuous Glucose Monitoring System, Continuous Insulin Infusion System, Insulin Pump Therapy	112	Greece	clinicaltrials.gov
September 15, 2026	NCT07820228	Survival Analysis of Early Triple Negative Breast Cancer (TNBC) Women Treated With Dose Dense Sequential Adjuvant Chemotherapy	Hellenic Cooperative Oncology Group	Observational	Completed	Triple Negative Breast Cancer	3,648	Greece	clinicaltrials.gov
September 14, 2026	NCT07818447	Different Approaches for Alveolar Ridge Preservation	Danae A. Apatzidou	Not applicable	Recruiting	Alveolar Ridge Resorption	51	Greece	clinicaltrials.gov
September 11, 2026	NCT07815171	Lattice vs Pentaspline Comparative Evaluation in Persistent AF	Mitera Hospital	Not applicable	Not yet recruiting	Persistent Atrial Fibrillation	250	France, Greece, Netherlands, Spain, Switzerland	clinicaltrials.gov
September 10, 2026	NCT07814170	A Manualised Post-Traumatic Growth Intervention For People With Hematological Cancers In Greece	University of West Attica	Not applicable	Active not recruiting	Blood Cancers, Leukemia, Lymphoma, Bone Marrow Transplant, Psychological Trauma, Neoplasms, Hematological Malignancies...	80	Greece	clinicaltrials.gov
September 10, 2026	NCT07813767	THE ROLE OF PANCREATIC STONE PROTEIN (PSP) AND PSP-GUIDED EARLY MEROPENEM TREATMENT TO MITIGATE SEPSIS RISK AT THE EMERGENCY DEPARTMENT...	Hellenic Institute for the Study of Sepsis	Phase 3	Recruiting	Sepsis	398	Greece	clinicaltrials.gov
September 9, 2026	NCT07811193	A Study to Evaluate the Efficacy of VVD-133214 in Combination With Pembrolizumab Compared With Pembrolizumab Alone in Participants With...	Vividion Therapeutics, Inc.	Phase 2	Recruiting	Colorectal Adenocarcinoma	140	Argentina, Belgium, Brazil, China, France, Germany, Greece, Hong Kong, Italy...	clinicaltrials.gov
September 9, 2026	NCT07809659	CanRisk-Based Ovarian Cancer Risk Assessment Versus Standard Practice (DISARM CSA)	Instituto Portugues Oncologia de Lisboa Francisco Gentil	Not applicable	Recruiting	Ovarian Cancer	2,130	Czechia, Greece, Lithuania, Portugal	clinicaltrials.gov
September 2, 2026	NCT07800754	A Study in Greece Observing How Patients With Stomach and Esophageal Cancer Are Diagnosed and Treated in Everyday Medical Practice	AstraZeneca	Observational	Recruiting	Gastric Cancer, Gastroesophageal Junction Cancer	300	Greece	clinicaltrials.gov
September 2, 2026	NCT07800039	Clinical Pilates for Balance and Function in Multiple Sclerosis	University of Patras	Not applicable	Completed	Multiple Sclerosis	21	Greece	clinicaltrials.gov
September 1, 2026	NCT07798544	Preoperative Anaemia and Early Postoperative Complications After Major Gastrointestinal Surgery	University of Ioannina	Observational	Completed	Anemia, Postoperative Complications	146	Greece	clinicaltrials.gov
September 1, 2026	NCT07798037	Iatrogenic Atrial Septal Defect Gradient for Intraprocedural Success After M-teer	Hippocration General Hospital	Not applicable	Active not recruiting	Iatrogenic ASD, Mitral Regurgitation	100	Greece	clinicaltrials.gov
September 1, 2026	NCT07797335	AMBITION 7: A Research Study Investigating How Well Zenagamtide Lowers Blood Sugar and Body Weight Compared to Insulin Glargine in People...	Novo Nordisk A/S	Phase 3	Recruiting	Type 2 Diabetes, Cardiovascular Risk	1,778	Argentina, Brazil, Bulgaria, Canada, China, Czechia, Germany, Greece, India...	clinicaltrials.gov
August 28, 2026	NCT07789483	An Open-Label Study to Evaluate the Long-Term Safety and Efficacy of ALXN2220 in Adults With Transthyretin Amyloid Cardiomyopathy	Alexion Pharmaceuticals, Inc.	Phase 3	Not yet recruiting	Transthyretin Amyloid Cardiomyopathy (ATTR-CM)	1,180	Argentina, Australia, Austria, Belgium, Brazil, Canada, China, Czechia...	clinicaltrials.gov
August 27, 2026	NCT07789197	Validation and Cultural Adaptation of Jaw Functional Limitation Scale-20	University of Thessaly	Observational	Completed	Temporomandibular Joint Disorder	200	Greece	clinicaltrials.gov
August 27, 2026	NCT07789015	A Study to Understand How Nerandomilast Works in People With Active Idiopathic Inflammatory Myopathies	Boehringer Ingelheim	Phase 3	Not yet recruiting	Idiopathic Inflammatory Myopathies	270	Argentina, Australia, Belgium, Brazil, Bulgaria, Canada, China, Czechia...	clinicaltrials.gov
August 26, 2026	NCT07786727	Opioid Free Versus Opioid Based General Anesthesia in Septoplasty Under Nociception Level Guidance	Democritus University of Thrace	Observational	Completed	Deviated Septum, Opioid Free Anesthesia	150	Greece	clinicaltrials.gov
August 25, 2026	NCT07786064	Comparative Study of the Postprandial Glycemic Profile After Consumption of a High-fat Meal (Pizza) Between the Open-loop System (Medtronic...	Konstantinos Makrilakis, MD	Not applicable	Completed	Type 1 Diabetes Mellitus	20	Greece	clinicaltrials.gov
August 25, 2026	NCT07785180	A Non-interventional Study of Participants With BPDCN Treated With Chemotherapy	Stemline Therapeutics, Inc.	Observational	Recruiting	Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN)	140	Denmark, France, Germany, Greece, Italy, Netherlands, Poland, Portugal, Spain...	clinicaltrials.gov
August 25, 2026	NCT07784166	In Vivo Evaluation of Anti-inflammatory and Antithrombotic Health Promoting Properties of Extra Virgin Olive Oil Versus Classic Table Olive...	Democritus University of Thrace	Not applicable	Active not recruiting	Antiplatelet, Antithrombotic, Anti-Inflammatory Agents, Non-Steroidal	54	Greece	clinicaltrials.gov
August 21, 2026	NCT07779473	Tapentadol vs Tramadol in Arthroscopic Rotator Cuff Repair	University of Thessaly	Observational	Active not recruiting	Arthroscopic Rotator Cuff Repair (ARCR), Postoperative Pain, Chronic Pain	64	Greece	clinicaltrials.gov
August 20, 2026	NCT07777744	Severe Complications During Ventricular Tachycardia or Premature Ventricular Complex Ablation	University Hospital, Basel, Switzerland	Observational	Recruiting	Ventricular Tachycardia (VT), Premature Ventricular Complexes	15,000	Austria, Canada, China, Croatia, France, Germany, Greece, Israel, Italy...	clinicaltrials.gov
August 20, 2026	NCT07775300	A Study of Brenipatide (LY3537031) in Adult Participants With Major Depressive Disorder	Eli Lilly and Company	Phase 3	Recruiting	Depressive Disorder, Major	1,000	Australia, Brazil, Canada, China, Germany, Greece, Japan, Mexico, Poland...	clinicaltrials.gov
August 19, 2026	NCT07772544	Prevention of Psoriatic Arthritis Inflammation Through Digital Care: A Feasibility Mixed-Methods Study	Sociedade Portuguesa de Reumatologia	Not applicable	Not yet recruiting	Psoriatic Arthritis (PsA)	72	Greece, Portugal	clinicaltrials.gov
August 19, 2026	NCT07772518	Intracardiac Echocardiography-guided Versus Electroanatomical Mapping-guided Pulsed Field Ablation for Paroxysmal Atrial Fibrillation	Mitera Hospital	Not applicable	Recruiting	Paroxysmal Atrial Fibrillation (PAF)	292	Croatia, Czechia, Greece, Hungary, Italy, Poland, Slovakia, Slovenia	clinicaltrials.gov
August 18, 2026	NCT07770841	Research Study on How Well Oral Semaglutide Works for Weight Loss in Adults With Excess Body Weight	Novo Nordisk A/S	Phase 3	Recruiting	Overweight, Obesity	450	Belgium, Bulgaria, Denmark, France, Greece, Netherlands, Poland, Spain, Sweden...	clinicaltrials.gov
August 18, 2026	NCT07770269	Assessment of Cardiac Function and Anesthesia Depth in Patients Undergoing Cardiac Surgery	AHEPA University Hospital	Not applicable	Recruiting	Heart Disease	70	Greece	clinicaltrials.gov
August 13, 2026	NCT07762014	rBCG-N-RSV Vaccine in Adults Aged 60 Years and Older	Biothervax SpA	Phase 2	Recruiting	Respiratory Syncytial Virus Infection Prevention, Tuberculosis Prevention	200	Greece	clinicaltrials.gov
August 12, 2026	NCT07761117	A Study to Investigate CV Outcomes With Elecoglipron Compared With Placebo in Adult Participants With HFpEF or HFmrEF	AstraZeneca	Phase 3	Recruiting	Heart Failure With Preserved Ejection Fraction (HFpEF), Heart Failure With Mildly Reduced Ejection Fraction (HFmrEF)	6,950	Argentina, Australia, Austria, Brazil, Bulgaria, Canada, China, Czechia...	clinicaltrials.gov
August 12, 2026	NCT07759414	Chrono-Fasting in Overweight and Obese Adolescents	University of Thessaly	Not applicable	Not yet recruiting	Obesity	120	Greece	clinicaltrials.gov
August 11, 2026	NCT07758582	Validation of the Artificial Intelligence Subsystem of the DDART Medical Device for the Automated Detection of Lesions Compatible With...	Democritus University of Thrace	Observational	Recruiting	Diabetic Retinopathy	2,000	Greece	clinicaltrials.gov
August 11, 2026	NCT07758569	Validation of the Artificial Intelligence Subsystem of the DDART Medical Device for the Automated Detection of Lesions Compatible With...	Democritus University of Thrace	Observational	Recruiting	Glaucoma	2,000	Greece	clinicaltrials.gov
August 10, 2026	NCT07754851	Wand STA vs SleeperOne for Pediatric Local Anesthesia (WASO-Kids)	National and Kapodistrian University of Athens	Not applicable	Completed	Dental Anxiety, Pain Management	72	Greece	clinicaltrials.gov
August 10, 2026	NCT07754396	Effect of Tranexamic Acid on Bleeding After Bariatric Surgery	G.Gennimatas General Hospital	Observational	Completed	Morbid Obesity, Perioperative Hemorrhage, Obesity, Tranexamic Acid, Postoperative Hemorrhage	140	Greece	clinicaltrials.gov
August 10, 2026	NCT07753993	A Study to Investigate Outcomes With Elecoglipron Compared With Placebo in Adult Participants With Chronic Kidney Disease.	AstraZeneca	Phase 3	Recruiting	Chronic Kidney Disease	7,000	Argentina, Australia, Brazil, Bulgaria, Canada, Chile, China, Czechia, Denmark...	clinicaltrials.gov
August 6, 2026	NCT07750327	An Exercise-based Rehabilitation Program for a Recreational Long-distance Runner With Long-standing Groin Pain	University of West Attica	Not applicable	Enrolling by invitation	Groin Pain	1	Greece	clinicaltrials.gov
August 5, 2026	NCT07747168	Predictive Value of Nutritional and Inflammatory Indices for Postoperative Complications After Bariatric Surgery	G.Gennimatas General Hospital	Observational	Active not recruiting	Obesity (BMI > 35), Morbid Obesity	600	Greece	clinicaltrials.gov
August 4, 2026	NCT07745582	Improving Parent Sign-Up for a Children's Stroke Awareness Program	University of Macedonia	Not applicable	Completed	Stroke, Health Knowledge, Attitudes, Practice	37	Greece	clinicaltrials.gov
August 4, 2026	NCT07745504	A Research Study to Compare Two Different Versions of Injectable Cagrilintide and Placebo in People With Excess Body Weight	Novo Nordisk A/S	Phase 3	Recruiting	Overweight, Obesity	285	Greece, Hungary, Portugal, Serbia, Sweden, United States	clinicaltrials.gov
August 3, 2026	NCT07743463	A Study of Once-daily Oral ASC30 to Evaluate the Efficacy and Safety in Adult Participants With Obesity or Overweight With Weight-Related...	Ascletis Pharma (China) Co., Limited	Phase 3	Recruiting	Obesity, Overweight, Chronic Weight Management	3,003	Canada, Czechia, Germany, Greece, Poland, United Kingdom, United States	clinicaltrials.gov
August 3, 2026	NCT07743450	A Study of Once-daily Oral ASC30 to Evaluate the Efficacy and Safety in Adult Participants With Obesity or Overweight With Type 2 Diabetes	Ascletis Pharma (China) Co., Limited	Phase 3	Recruiting	Obesity, Overweight, Chronic Weight Management, Type 2 Diabetes Mellitus	1,560	Czechia, Germany, Greece, Poland, United Kingdom, United States	clinicaltrials.gov
August 3, 2026	NCT07742787	Renal Denervation in Chronic Kidney Disease - RDN-CKD Study	Hippocration General Hospital	Not applicable	Active not recruiting	Uncontrolled Hypertension, Renal Denervation, Chronic Kidney Disease (Stage 3)	20	Greece	clinicaltrials.gov
July 28, 2026	NCT07732361	A Study Using Real-world Data to Examine Outcomes in Children and Adults Who Develop a Blood Clotting Disorder Called Thrombotic...	Alexion Pharmaceuticals, Inc.	Observational	Completed	Thrombotic Microangiopathy, Hematopoietic Stem Cell Transplant	307	Belgium, Brazil, France, Greece, Italy, Japan, South Korea, Spain, United...	clinicaltrials.gov
July 23, 2026	NCT07723261	Hellenic Evaluation of the Long-Term Safety and Efficacy of NalIriFOx as a 1st-line Therapy in Metastatic Pancreatic Ductal Adenocarcinoma...	Hellenic Cooperative Oncology Group	Observational	Recruiting	Metastatic Pancreatic Ductal Adenocarcinoma (PDAC)	70	Greece	clinicaltrials.gov
July 22, 2026	NCT07720895	Default Mode Network Connectivity and Nocebo Responses in Migraine: A Functional MRI Study	Ioanna Spanou	Not applicable	Completed	Migraine, Nocebo Effects	40	Greece	clinicaltrials.gov
July 22, 2026	NCT07718932	Regenerative Gel (Emdogain®) for Healing After Wisdom Tooth Extraction	Aristotle University Of Thessaloniki	Not applicable	Recruiting	Alveolar Bone Loss, Periodontal Pocket, Impacted Tooth With Abnormal Positioning	70	Greece	clinicaltrials.gov
July 21, 2026	NCT07716059	Legume Flour Particle Size and Metabolic Responses to Bread	Harokopio University	Not applicable	Recruiting	Type 2 Diabetes	35	Greece	clinicaltrials.gov
July 16, 2026	NCT07707479	Cardiovascular Effects of Parathyroid Hormone Analogues in Chronic Hypoparathyroidism	National and Kapodistrian University of Athens	Observational	Active not recruiting	Chronic Hypoparathyroidism	210	Greece	clinicaltrials.gov
July 16, 2026	NCT07707427	Serpentine vs Traditional Hydrophilic Guidewire Tracking in Complex Radial Anatomy	University Hospital of Patras	Not applicable	Recruiting	Transradial Access(TRA), Coronary Angiography (CAG), Percutaneous Coronary Intervention (PCI), Radial Artery Loop...	204	Greece	clinicaltrials.gov
July 16, 2026	NCT07707271	Continuous Versus High Intensity Interval Exercise in Chronic Obstructive Pulmonary Disease	George Papanicolaou Hospital	Not applicable	Recruiting	COPD	12	Greece	clinicaltrials.gov
July 15, 2026	NCT07705321	Assessment of Retinal Microcirculation in Patients With Type 1 Diabetes Mellitus	University of Athens	Observational	Active not recruiting	Diabetes Type 1, Diabetic Retinopathy, Microvascular Circulation, Retinal Microvascular Disease, Diabetic Complications	100	Greece	clinicaltrials.gov
July 14, 2026	NCT07703813	Energy Expenditure and Nutrition After Pancreatic Surgery	Evangelismos Hospital	Observational	Recruiting	Whipple Procedures, Pancreatic Cancer, Pancreaticoduodenectomy, Pancreatic Neoplasms	150	Greece	clinicaltrials.gov
July 14, 2026	NCT07702981	Immunophenotyping Profiling in Patients With Primary Nephrotic Syndrome	University Hospital, Ioannina	Observational	Completed	Membranous Nephropathy, Minimal Change Disease (MCD), Focal Segmental Glomerulosclerosis (FSGS)	40	Greece	clinicaltrials.gov
July 13, 2026	NCT07700134	The Role of Vitamin D and Vitamin D Receptor in Recurrent Wheezing in Children With Bronchiolitis: Immunological Association With...	National and Kapodistrian University of Athens	Observational	Active not recruiting	Bronchiolitis Acute, Wheezing, RSV	130	Greece	clinicaltrials.gov
July 13, 2026	NCT07698301	Mini TightRope Suspensionplasty Versus Ligament Reconstruction and Tendon Interposition for Thumb Carpometacarpal Osteoarthritis	Theodoros Mylonas	Not applicable	Completed	Carpometacarpal (CMC) Joint Arthritis	50	Greece	clinicaltrials.gov

Sponsors posting most

Sponsor	New trials	Latest
National and Kapodistrian University of Athens	60	November 6, 2026
Aristotle University Of Thessaloniki	43	November 5, 2026
University of Thessaly	39	October 7, 2026
Merck Sharp & Dohme LLC	32	June 8, 2026
AstraZeneca	23	October 1, 2026
Eli Lilly and Company	15	August 20, 2026
University of West Attica	14	October 22, 2026
Hellenic Cooperative Oncology Group	13	October 28, 2026
University of Athens	13	October 9, 2026
Sanofi	13	December 16, 2025
Harokopio University	12	November 2, 2026
Attikon Hospital	12	October 5, 2026
Democritus University of Thrace	12	August 26, 2026
Janssen Research & Development, LLC	12	June 24, 2026
GlaxoSmithKline	12	May 13, 2026
Bristol-Myers Squibb	12	March 2, 2026
Novo Nordisk A/S	11	October 6, 2026
International Hellenic University	10	October 8, 2026
AbbVie	10	April 13, 2026
Amgen	10	October 30, 2025

Conditions

Condition group	New trials	Latest
Obesity	39	November 6, 2026
Carcinoma, Non-Small-Cell Lung	30	October 28, 2026
Breast Neoplasms	24	October 27, 2026
Overweight	20	November 6, 2026
Lung Neoplasms	20	June 4, 2026
Neoplasms	16	October 28, 2026
Multiple Myeloma	15	September 10, 2026
Motor Activity	14	May 22, 2026
Cognitive Dysfunction	13	September 28, 2026
Diabetes Mellitus, Type 2	13	September 24, 2026
Hypertension	12	October 20, 2026
Depression	12	September 10, 2026
Colitis, Ulcerative	12	June 17, 2026
Anxiety Disorders	10	September 10, 2026
Diabetes Mellitus, Type 1	10	August 25, 2026
Cardiovascular Diseases	10	July 16, 2026
Pain, Postoperative	9	October 22, 2026
Atrial Fibrillation	9	September 11, 2026
Heart Failure	9	August 12, 2026
Renal Insufficiency, Chronic	9	August 10, 2026
Small Cell Lung Carcinoma	9	June 4, 2026
Parkinson Disease 4, Autosomal Dominant Lewy Body	9	November 28, 2025
Pain	8	October 28, 2026
Neoplasm Metastasis	8	October 27, 2026
Stroke	8	October 7, 2026

By phase

Phase	New trials	Latest
Not applicable	240	November 6, 2026
Phase 3	192	October 21, 2026
Observational	168	October 30, 2026
Phase 2	61	September 9, 2026
Phase 1/2	15	April 27, 2026
Phase 4	14	October 9, 2026
Phase 2/3	11	June 8, 2026
Phase 1	9	March 19, 2026
Early phase 1	7	February 13, 2026

Where the register publishes

U.S. government data; ClinicalTrials.gov terms of use. Studies are as their sponsors registered them on ClinicalTrials.gov, read through its API. Condition groups are the MeSH terms ClinicalTrials.gov assigns to each study's conditions; a study with several is in several groups. Sponsor class is the register's class of the lead sponsor. The central contact is in the full list only as the record prints it. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.