| Not Yet Recruiting | Achilles Tendon Rupture Patient Outcomes at 12 Months NCT07391553 | Liverpool University Hospitals NHS Foundation Trust | — |
| Active Not Recruiting | Project Tendura: The Impact of Blood Flow Restriction Resistance Training (BFR-RT) in Patients With Achilles T NCT07498166 | Massachusetts General Hospital | N/A |
| Recruiting | Immediate Effects of Neuromuscular Electrical Stimulation on Pain and Function in Achilles Tendon Disorders NCT07453485 | University of Brasilia | N/A |
| Recruiting | The Effect of Collagen Scaffold Augmentation in Achilles Tendon Rupture Repair NCT07130357 | Chinese University of Hong Kong | N/A |
| Recruiting | Optimizing Rehabilitation After Achilles Tendon Rupture Repair: The Role of Blood Flow Restriction Training in NCT07131787 | University Hospital, Ghent | N/A |
| Not Yet Recruiting | Flexor Hallucis Longus Tendon Transfer VS Gastrocnemius Augmented Flexor Hallucis Longus Tendon Transfer in Ma NCT06847971 | Assiut University | N/A |
| Recruiting | Restoring Anatomy of Ruptured Achilles Tendon NCT06723639 | Bispebjerg Hospital | N/A |
| Unknown | Degenerative Achilles Tendon Rupture Repair With Regeneten Augmentation NCT06252389 | Chinese University of Hong Kong | — |
| Recruiting | Blood Flow Restriction Exercise in Patients With an Achilles Tendon Rupture NCT06434272 | University of Aarhus | N/A |
| Recruiting | Effects of Strength Training on the Plantar Flexors' Properties After Achilles Tendon Rupture NCT06912269 | Federal University of Rio Grande do Sul | N/A |
| Active Not Recruiting | Functional Status for Surgically and Non-surgically Treated Patients With Acute Achilles Tendon Rupture Follow NCT06602908 | Københavns Kommune | — |
| Recruiting | Effect of Additional Treatment With NMES After Achilles Tendon Rupture NCT06009978 | Vastra Gotaland Region | N/A |
| Unknown | Effects of Acupuncture-assisted Rehabilitation Protocol for Achilles Tendon Rupture NCT05957614 | Peking University Third Hospital | N/A |
| Completed | Impact of Achilles Tendon Rupture on the Achilles Tendon and Calf Muscles NCT05683080 | University of Leicester | — |
| Active Not Recruiting | Two-layer Suturing of Achilles Tendon Ruptures NCT05717270 | Bispebjerg Hospital | — |
| Unknown | Impact of Achilles Tendon Ruptures: Cross-Sectional Analysis NCT05676632 | University of Leicester | — |
| Unknown | The Acute Effect Comparisons of Manual Therapy Or Ankle Motion in Individuals Who Had Achilles Tendon Repair NCT06112288 | Hacettepe University | N/A |
| Enrolling By Invitation | Endoscopic Flexor Hallucis Longus Transfer vs Minimally Invasive Repair in Acute Achilles Tendon Rupture NCT06114368 | Aristotle University Of Thessaloniki | — |
| Enrolling By Invitation | Endoscopic FHL Transfer for Acute Achilles Tendon Rupture NCT06641401 | Aristotle University Of Thessaloniki | — |
| Terminated | NMES for Achilles Tendon Rupture NCT04727047 | Penn State University | N/A |
| Enrolling By Invitation | Outcome After Conservatively Treated Achilles Tendon Rupture NCT05614908 | Aarhus University Hospital | — |
| Active Not Recruiting | PMCF Study of the AchilloCordPLUS System Implant Set for Acute Achilles Tendon Repair NCT05304819 | Xiros Ltd | — |
| Completed | Grappler Interference Screw Post-Market Collection of Patient Reported Outcome Measures NCT05190874 | Paragon 28 | — |
| Unknown | The Efficacy of Different Rehabilitation Protocols After Achilles Tendon Rupture Surgery NCT04912154 | Peking University Third Hospital | N/A |
| Completed | Grappler® Interference Screw Post-Market Clinical Follow-Up Study NCT04893824 | Paragon 28 | — |
| Completed | Early Progressive Strength Exercise for Treatment of Acute Achilles Tendon Rupture. NCT04726189 | Aalborg University Hospital | N/A |
| Withdrawn | Use of Blood Flow Restriction Therapy in Perioperative Rehabilitation Following Achilles Tendon Rupture NCT04492059 | Henry Ford Health System | N/A |
| Unknown | The Efficacy of Different Immobilization Times After Achilles Tendon Rupture Surgery NCT04663542 | Peking University Third Hospital | N/A |
| Active Not Recruiting | Acute Achilles Tendon Rupture - Choice of Treatment Based on Ultrasound Findings NCT04420832 | Sahlgrenska University Hospital | N/A |
| Completed | Delayed Loading Following Repair of a Ruptured Achilles Tendon NCT04263493 | Bispebjerg Hospital | N/A |
| Active Not Recruiting | Barriers to Efficient PACU Discharge at a Major Academic Orthopaedic Ambulatory Surgery Center NCT04356612 | Hospital for Special Surgery, New York | — |
| Completed | Feasibility of an Early Progressive Strength Exercise Programme for Acute Achilles Tendon Rupture NCT04121377 | Aalborg University Hospital | N/A |
| Completed | Detection of Bacterial DNA and Collagen Metabolism in Acutely Ruptured Achilles Tendons NCT03931486 | Copenhagen University Hospital, Hvidovre | — |
| Completed | Eccentric Training Effects on Functionality and Neuromechanical Properties After Achilles Tendon Surgical Repa NCT03861572 | Federal University of Rio Grande do Sul | N/A |
| Completed | Whether Patients With Achilles Tendon Tears Have Different Lipid Levels Than Healthy People: a Retrospective S NCT04962243 | Peking University Third Hospital | — |
| Recruiting | Effect of BFR Rehab After Achilles Tendon Rupture NCT06254794 | The Methodist Hospital Research Institute | N/A |
| Completed | Individualized Treatment of Acute Achilles Tendon Rupture NCT03525964 | Central Jutland Regional Hospital | N/A |
| Unknown | Swedish Multicenter Trial of Outpatient Prevention of Leg Clots NCT03259204 | Karolinska University Hospital | N/A |
| Completed | Comparison of Therapeutic Effect of Different Brace Fixed Time After Novel Achilles Tendon Rupture Surgery NCT04956614 | Peking University Third Hospital | N/A |
| Completed | Development of Achilles Tendon Elongation and Its Effect on Physical Function the First Year After Rupture NCT03525314 | Hvidovre University Hospital | — |
| Completed | Achilles Tendon Elongation and Gait Pattern After Rupture. NCT03543943 | Hvidovre University Hospital | N/A |
| Completed | Repair of Achilles Sleeve Avulsion: a New Transosseous Suture Technique NCT04478383 | Peking University Third Hospital | — |
| Completed | Achilles Tendon Lengthening With Traditional vs. Accelerated Rehab NCT04050748 | Henry Ford Health System | N/A |
| Unknown | Nonoperative Treatment of Acute Achilles Tendor Rupture NCT03704532 | Central Finland Hospital District | — |
| Completed | Medium Term Outcome of Nonoperative Treatment After Achilles Tendon Rupture. NCT02760784 | Copenhagen University Hospital, Hvidovre | — |
| Completed | Foot Pressure Mapping and Tendon Length After Nonoperative Treatment of Acute Achilles Tendon Rupture NCT02760875 | Copenhagen University Hospital, Hvidovre | — |
| Unknown | Endoscopic Transfer of Flexor Hallucis Longus Tendon for Chronic Achilles Tendon Rupture NCT02996253 | Oslo University Hospital | — |
| Completed | Early Controlled Loading on Conservative Treated Achilles Tendon Ruptures NCT02805751 | Linkoeping University | N/A |
| Completed | PATH-2: Platelet Rich Plasma in Achilles Tendon Healing NCT02302664 | University of Oxford | N/A |
| Completed | Metabolic Complications Following Achilles Tendon Rupture - A Cohort Study NCT02531750 | Hvidovre University Hospital | — |
| Completed | The Achilles Tendon Length Measure (ATLM) - Development and Validation NCT02044016 | Hvidovre University Hospital | — |
| Completed | Non-operative Treatment of Acute Achilles Tendon Rupture: Early Controlled Mobilization Compared With Immobili NCT02015364 | Hvidovre University Hospital | N/A |
| Unknown | Early Mobilization After Achilles Tendon Rupture NCT02318472 | Karolinska University Hospital | N/A |
| Completed | Comparison of Surgical Outcomes Between Avulsion Fracture of the AT and Conventional ATR--a Retrospective Stud NCT04957069 | Peking University Third Hospital | — |
| Completed | E-Stim and Achilles Tendon Repair Study NCT01833936 | Orthopedic Foot and Ankle Center, Ohio | N/A |
| Unknown | Healing of Human Achilles Tendon Rupture NCT02422004 | Bispebjerg Hospital | N/A |
| Completed | Accumulative Effects of Talus Mobilization NCT02244008 | Federal University of Minas Gerais | N/A |
| Unknown | Outcome of Two Different Suture Methods for Achilles Tendon Rupture NCT01622179 | Peifu Tang | N/A |
| Completed | A Pilot Study on Exercise After Achilles Tendon Rupture NCT01298024 | Region Skane | Phase 2 |
| Completed | Identification of Microcirculation After Surgical Treatment of Rupture of the Achilles Tendon NCT01265004 | RWTH Aachen University | — |
| Terminated | Prospective Study on Artelon® Tissue Reinforcement in Repair of Chronic Ruptures and Re-ruptures of the Achill NCT01237613 | Orthopedic Foot and Ankle Center, Ohio | N/A |
| Completed | Achilles Tendon Rupture, Conservative vs. Operative Treatment: Prospective Randomized Controlled Trial NCT02012803 | University of Oulu | N/A |
| Unknown | Measurement of Mechanical Properties of the Healing Achilles Tendon With or Without Early Weightbearing NCT01063465 | Linkoeping University | N/A |
| Completed | Platelet Concentrate in Achilles Tendon Repair NCT00537784 | University Hospital, Linkoeping | N/A |
| Completed | A Study Comparing Protected Early Weightbearing Versus Non-Weightbearing After Surgery for Achilles Tendon Rup NCT00489749 | University of Alberta | N/A |
| Completed | Comparison of Functional Bracing vs Rigid Immobilization After Modified Percutaneous Achilles Tendon Repair NCT04692883 | University Medical Centre Maribor | N/A |
| Completed | Operative Versus Non-operative Treatment of Achilles Tendon Rupture NCT00284648 | Fowler Kennedy Sport Medicine Clinic | N/A |
| Completed | Achilles Tendon Rupture, Comparison Two Different Operative Techniques. Prospective Randomized Controlled Tria NCT02018224 | University of Oulu | N/A |