Clinical trials in Syria
100 studies list at least one site in Syria. 25 are recruiting or about to start. Per ClinicalTrials.gov, last updated 2026-11-04.
Get an email when these change. Save the studies in Syria recruiting or about to start — once a week, free: studies that open, close, add sites or post results.
See an example email
Example · made-up studies
Breast cancer · Recruiting: 2 came in, 3 changed
What changed in your saved searches, Oct 31 – Nov 6:
A study of drug A after surgery for early breast cancer
Came in · now Recruiting
Drug B with hormone therapy in advanced breast cancer
Changed
· Sites: 4 added, including Seoul and Busan
· Enrollment: 300 → 450 participants
Exercise during chemotherapy
Now Active, not recruiting
One email a week for all your saved searches. Stop any time.
Status
Most studied here
Who runs them
Damascus University (46) · Latakia University (19) · Hama University (6) · Al-Hawash Private University (6) · Arab International University (5) · University of Aleppo (3) · Tishreen University Hospital (3) · Damascus Hospital (2)
What changed recently
From the registry's own updates since Oct 11, 2026.
Newly registered4
- Comparison of 3D-Printed and Heat-Cured Upper Complete Denture BasesNov 2, 2026NCT07911371
- Root Shortening With Three Different Methods of Upper Anterior Teeth RetractionOct 30, 2026NCT07906951
- Bracketless Orthodontic Treatment (3D-BOT) Versus Conventional Fixed Braces for Mild-to-Moderate Lower Front Tooth Crowding in AdultsOct 27, 2026NCT07897864
- Applying of Absorbable Dressing (Reso-Pac) on the Palatal Donor SiteOct 27, 2026NCT07898735
Studies
Recruiting first, then most recently updated. Showing 50 of 100 — search for more.
- Early Detection of Breast Cancer Among Syrian WomenEnrolling by invitationNCT07056686
- Candida Albicans in Syrian Patients With PeriodontitisRecruitingNCT07574827
- Bruxism, Anxiety, and Periodontal Status Among Dental StudentsRecruitingNCT07579416
- Bracketless Orthodontic Treatment (3D-BOT) Versus Conventional Fixed Braces for Mild-to-Moderate Lower Front Tooth Crowding in AdultsNot yet recruitingNCT07897864Not applicable
- Diode Laser 635 nm and 810 nm Photodynamic Therapy as Adjuncts to Non-Surgical Periodontal TreatmentNot yet recruitingNCT07849647Not applicable
- Evaluating the Effect of Injectable Platelet-rich Fibrin on Accelerating Orthodontic Tooth MovementRecruitingNCT06302296Not applicable
- Evaluating the Efficacy of Micro-Osteoperforations Technique on the Orthodontic Tooth Movement Acceleration in Moderate Mandibular Anterior Crowding Cases Treated With Clear AlignersRecruitingNCT05492773Not applicable
- Treatment of Mild Class II Malocclusion in Adult Patients With Clear Aligners Versus Fixed Multibracket TherapyRecruitingNCT05684510Not applicable
- Treatment of Skeletal Class II Malocclusion With Modified Twin-Block Appliance With Clear PlatesRecruitingNCT05950581Not applicable
- Bone Marrow Injection in Fracture of Femoral NeckRecruitingNCT07808294Not applicable
- Efficacy of Carbohydrate Loading in Diabetic Type 2 Patients Undergoing CABG Surgery on CPBRecruitingNCT06951308Not applicable
- Clinical Outcomes of Biologically Oriented Preparation TechniqueRecruitingNCT06496828Not applicable
- Using Chin Bone Rings for Sinus Lifting and Dental Implants in One SurgeryRecruitingNCT07619846Not applicable
- Tissue Adhesive Versus Sutures in Oral Biopsy ClosureRecruitingNCT07654166Not applicable
- Clinical Evaluation of Patient-Specific 3D-Printed Titanium Implants for Facial Reconstruction.RecruitingNCT07654647Not applicable
- Comparison of the Efficacy of Clobetasol Propionate 0.05% Mouthwash, Photobiomodulation, and Their Combination in Managing of Oral Lesions in Patient With Pemphigus Vulgaris.RecruitingNCT07641725Not applicable
- Vonoprazan High-Dose Dual VS Levofloxacin ConcomitantNot yet recruitingNCT07624422Phase 4
- Botulinum Toxin Type A for Frontal HyperhidrosisRecruitingNCT07561580Not applicable
- Comparison Between Liquid Fibrin and Soft Laser Effects on Healing and Relapse After Lip Repositioning SurgeryRecruitingNCT07532161Not applicable
- The Efficacy of Ursodeoxycholic Acid (UDCA) as Adjuvant Therapy to Phototherapy in the Management of Neonatal Indirect HyperbilirubinemiaRecruitingNCT07110987Not applicable
- Impact of Different Cardioplegia Solutions on Indicators of Myocardial Injury During Coronary SurgeryNot yet recruitingNCT07358221Not applicable
- The Effectiveness of Inhaled Salbutamol in the Management of Transient Tachypnea of the Newborn(TTN)Not yet recruitingNCT07350421Not applicable
- Cardiac Self-Efficacy in Patients With Chronic Thromboembolic Pulmonary HypertensionRecruitingNCT07272798
- Evaluation the Efficacy of Zinc on Botulinum Toxin A InjectionNot yet recruitingNCT07270042Not applicable
- Early Detection of Prostate Cancer of Syrian MenEnrolling by invitationNCT07075666
- Comparison of 3D-Printed and Heat-Cured Upper Complete Denture BasesCompletedNCT07911371Not applicable
- Root Shortening With Three Different Methods of Upper Anterior Teeth RetractionCompletedNCT07906951Not applicable
- Prefabricated CAD/CAM PEEK Crowns For Primary Molars RestorationCompletedNCT07618871Not applicable
- Applying of Absorbable Dressing (Reso-Pac) on the Palatal Donor SiteCompletedNCT07898735Not applicable
- Ozonated Oil Emulsion for Seborrhea in WomenCompletedNCT07559617Not applicable
- Effectiveness of Intraligament vs IANB Anesthesia in Children Using Electronic SyringeCompletedNCT07095946Not applicable
- Dermocosmetic Evaluation of Propolis Ointments in Atopic-Prone Dry SkinCompletedNCT07618234Not applicable
- TheraCal PT vs. Formocresol in Primary Molar PulpotomiesCompletedNCT07864181Phase 1/2
- Pain and Comfort During Functional Orthodontic Treatment With Laser or Ultrasounic WavesCompletedNCT07852559Not applicable
- Hall Technique vs Conventional Crown Restoration in Permanent Molars: Split-Mouth Trial in ChildrenCompletedNCT07186673Not applicable
- Etch-bleach-seal Technique in Managing Opacities Related MIH Using Icon®CompletedNCT07162077Not applicable
- Comparison of the Effectiveness of Miswak and Manual Toothbrush in Removing Dental Plaque in Fixed Orthodontic PatientsCompletedNCT07619014Not applicable
- Comparison of Dual Digitally Guided vs Conventional Crown LengtheningCompletedNCT07575087Not applicable
- Periodontal Health Among Cigarette, Electronic Cigarettes, and Narghile SmokersCompletedNCT07562295
- Video-Enhanced Tell-Show-Do for Managing Dental Anxiety in ChildrenCompletedNCT07632547Not applicable
- The Impact of Valerian and Chamomile on Children's Anxiety in the Dental ClinicCompletedNCT07515612Not applicable
- Enhancing Soft Tissues Around Inserted Implants by Two Different MethodsActive, not recruitingNCT06837688Not applicable
- Re-infusion of Unwashed Shed Blood During Off-pump SurgeryCompletedNCT06358079Not applicable
- Mindfulness-Based Cognitive Behavioral Program for People With Diabetes MellitusCompletedNCT07779044Not applicable
- Root Shortening With Three Methods of Upper Front Teeth RetractionCompletedNCT07744685Not applicable
- Effectiveness of Virtual Reality Technique on ChildrenCompletedNCT07722221Not applicable
- Modified Versus Clear Twin Block for Skeletal Class II MalocclusionActive, not recruitingNCT07608406Not applicable
- Early Loading of UV-Functionalized Dental ImplantsCompletedNCT07694388Not applicable
- Effects of Three Orthodontic Archwire Protocols on Root and Bone ChangesCompletedNCT07688655Not applicable
- A Novel Bi-dimensional Archwire for Miniscrew-supported En-masse RetractionCompletedNCT07664215Not applicable