| Not Yet Recruiting | Image-Guided Herniorrhaphy Study NCT07267494 | University of California, Davis | N/A |
| Recruiting | Pneumoperitoneum Duration and Bicarbonate Changes in Laparoscopic Hernia Surgery NCT07473583 | Haseki Training and Research Hospital | — |
| Not Yet Recruiting | TENS for Pain and Sleep After Hernia Surgery NCT07319754 | Nigde Omer Halisdemir University | N/A |
| Recruiting | Feasibility Study of Non-Contact Imaging-Based Physiological Monitoring in the Operating Room NCT07473687 | Taipei Veterans General Hospital, Taiwan | — |
| Not Yet Recruiting | Comparative Study on the Post-operative Pain and Other Outcomes of Mesh Fixation With Prolene vs Vicryl vs Ski NCT07210424 | King Edward Medical University | — |
| Completed | Upper Extremity Position and Intraocular Pressure During Spinal Anesthesia NCT07424417 | Elazıg Fethi Sekin Sehir Hastanesi | N/A |
| Completed | Comparing Staples Versus Polypropylene Sutures for Mesh Fixation in Inguinal Hernia Repair in Terms of Postope NCT07261189 | Jinnah Postgraduate Medical Centre | N/A |
| Recruiting | PRO-RSTAP: Effect of TAP and RS Blocks on Recovery After Inguinal Hernia Surgery (PRO-RSTAP) NCT07423910 | Tampere University Hospital | N/A |
| Not Yet Recruiting | Effects of Virtual Glasses, Stress Ball and Music Intervention on Pain, Anxiety and Comfort in Patients Underg NCT06964984 | Cagla Toprak | N/A |
| Not Yet Recruiting | A Comparison Between Two Laparoscopic Techniques in Management of Inguinal Hernias in Pediatrics NCT06975826 | Assiut University | N/A |
| Active Not Recruiting | Swing-Mesh™ Study (SMS). NCT06915155 | Swissmed Hospital | — |
| Recruiting | Prevention of Surgical Site Infection in Open Paediatric Groin Surgeries Using Intravenous Prophylactic Antibi NCT07346742 | Olawumi Olajide | N/A |
| Recruiting | Transversalis Fascia Plane vs Ilioinguinal and Iliohypogastric Nerve Block for the Treatment of CPIP NCT06871605 | Diskapi Teaching and Research Hospital | N/A |
| Completed | Effects of Esketamine at Subanesthetic Dose on Emergence Delirium in Preschool Children Undergoing Ambulatory NCT06789185 | Qiu jinpeng | N/A |
| Completed | Mesh Design for Open Inguinal Hernia NCT07386067 | Zagazig University | N/A |
| Recruiting | A Pilot Study of Local Anesthesia for Inguinal Hernia Surgery in Older Adults NCT04706026 | University of Wisconsin, Madison | N/A |
| Recruiting | Modified Guarnieri-Desarda Technique Versus Lichtenstein Technique in Inguinal Hernia Repair NCT06595628 | Cairo University | N/A |
| Completed | Mesh Fixation Methods in Laparoscopic Hernia Repair: Glue vs. Sutures vs. Tacks NCT07401082 | Cairo University | N/A |
| Recruiting | Uterine Round Ligament Preservation Vs Resection in Laparoscopic Inguinal Hernia Repair in Women：A Multicenter NCT06885788 | Nanchong Central Hospital | N/A |
| Completed | Evaluation of Desarda Technique in Management of Complicated Inguinal Hernia NCT06884826 | Minia University | N/A |
| Enrolling By Invitation | The Impact of 3D Patch One-Suture Fixation vs No Fixation on Chronic Pain and Recurrence in Ⅲ Inguinal Hernia NCT06879860 | Nanchong Central Hospital | N/A |
| Recruiting | Repair of Inguinal Hernia NCT06514859 | Sohag University | N/A |
| Not Yet Recruiting | Task Sharing in InGuinal hErnia Repair Between Surgeons and Non-surgeon Physicians NCT06165133 | University of Birmingham | N/A |
| Recruiting | The Importance of Preserving the Round Ligament in the Repair of Inguinal Hernias in Women NCT06786702 | Muhammet Mustafa Vural | N/A |
| Active Not Recruiting | Medtronic Hugo™ Robotic Assisted Surgery (RAS) System in Hernia Surgery (Enable Hernia Repair) NCT06445504 | Medtronic - MITG | N/A |
| Completed | Clinical Performance of HISTOACRYL® LAPFIX - CANNULA for Laparoscopic Inguinal Hernia Repair NCT06298500 | Aesculap AG | — |
| Not Yet Recruiting | Mesh Fixation Versus Non Fixation in Laparoscopic Inguinal Hernioplasty NCT06258317 | Assiut University | N/A |
| Recruiting | The (Cost-) Effectiveness of Paediatric Laparoscopic Hernia Repair Compared to Open Hernia Repair NCT06451432 | Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) | N/A |
| Enrolling By Invitation | Self-Fixating Mesh Versus Mesh Fixation With Tissue Glue in Laparoscopic Inguinal Hernia Repair NCT06412445 | Helwan University | N/A |
| Completed | Analgesia Evaluation of an Ultrasound-guided Technique for Inguinal Hernia Surgery in Children in Children NCT06883370 | National University of Malaysia | Phase 4 |
| Completed | Open and Laparoscopic Total Extraperitoneal Repair Under Spinal Anesthesia Versus General Anesthesia NCT05837013 | Konya City Hospital | N/A |
| Recruiting | SetUp Study for HugoTM RAS Inguinal Hernia Repair NCT06599515 | Algemeen Ziekenhuis Maria Middelares | N/A |
| Unknown | Is the Use of Prolene as Sufficient as the Use of Wire in Shouldice Surgery to Keep the Recurrence Rate Low Af NCT05879770 | Shouldice Hospital | — |
| Recruiting | Desarda's Technique Versus Lichtenstein's Technique Hernia Repair in Management of Elective Non-Complicated In NCT06862167 | Minia University | N/A |
| Active Not Recruiting | No Opioids vs. Minimal Opioids Following Inguinal Hernia Repair NCT05929937 | Clayton Petro | Phase 4 |
| Unknown | Effect of IV Nalbuphine on Nausea and Vomiting Following Intrathecal Morphine NCT05704673 | Assiut University | N/A |
| Unknown | Comparison of Two Different Analgesic Regional Block Techniques in Pediatric Patients Undergoing a Hernia Repa NCT05896072 | Abant Izzet Baysal University | N/A |
| Recruiting | Relationship Between Acute Phase Markers and Post-operative Pain in Open Tension-free Inguinal Hernia Repair: NCT06380140 | University of Roma La Sapienza | — |
| Completed | Comparison of Local Anesthetic Infiltration and Different Fascial Plane Blocks in Inguinal Hernia Repair NCT05847842 | Eskisehir Osmangazi University | N/A |
| Completed | Laryngeal Mask Airway in Laparoscopic Hernia Repair NCT06023394 | Children's Mercy Hospital Kansas City | N/A |
| Enrolling By Invitation | Non-mesh Repair of Inguinal Hernia: Desarda Versus Darn NCT06712212 | Assiut University | N/A |
| Completed | The Effect of Local Anesthetic Infiltration or Erector Spina Plan Block on Stress Hormone Response NCT05717530 | Sisli Hamidiye Etfal Training and Research Hospital | N/A |
| Completed | Versius or Laparoscopic TransAbdominal Inguinal Hernia REpair NCT05262374 | Milton Keynes University Hospital NHS Foundation Trust | — |
| Unknown | A Global Prospective Study on Inguinal Hernia Surgery NCT05748886 | University of Birmingham | — |
| Recruiting | Activity Restrictions After Inguinal Hernia Repair NCT05867134 | VA Eastern Colorado Health Care System | N/A |
| Completed | Minimal Invasive Treatment of Inguinal Hernia in Neonates NCT05702710 | Maltepe University | — |
| Completed | Ilioinguinal-iliohypogastric Nerve Block Prior to Shouldice Inguinal Hernia Repair NCT06314815 | Shouldice Hospital | — |
| Completed | 3-point With 1-point Mesh Fixation in TAPP for Inguinal Hernia NCT06314152 | Nanchong Central Hospital | N/A |
| Unknown | MESH MIGRATION IN TOTAL EXTRAPERITONEAL INGUINAL HERNI REPAIR NCT05655988 | Fatih Sultan Mehmet Training and Research Hospital | N/A |
| Active Not Recruiting | Clinical Investigation of the da Vinci Surgical System NCT05682742 | Intuitive Surgical | N/A |
| Unknown | Preventing Opioid Misuse Through Safe Opioid Use Agreements Between Patients and Surgical Providers NCT06167759 | The University of Texas Health Science Center, Houston | N/A |
| Completed | The Addition of Hydromorphone to Local Anesthetics for the Repair of Inguinal Hernias in Elderly Patients NCT06218160 | Second Hospital of Jilin University | N/A |
| Completed | Comparison of The Quadratus Lumborum Block and Ilioinguinal Iliohypogastric Nerve Block NCT05610943 | Sisli Hamidiye Etfal Training and Research Hospital | N/A |
| Completed | M-Tapa vs OSTAP for Laparoscopic Inguinal Hernia Repair Surgery NCT05476510 | Medipol University | N/A |
| Unknown | Quadratus Lumborum Versus Transversus Abdominis Plane Block Versus Caudal Block for Postoperative Analgesia Af NCT05442905 | Tanta University | N/A |
| Completed | Laparoscopic Totally Extraperitoneal Inguinal Hernia Repair With Fibrin Glue Versus Tack Mesh Fixation NCT06679504 | Suez Canal University | — |
| Unknown | Comparison of Dexmedetomidine and Midazolam for Intra-op Sedation in TIVA in Children Undergoing Inguinal Hern NCT05337085 | Sheikh Zayed Medical College | Phase 1 |
| Active Not Recruiting | Laparoscopic Inguinal and Femoral heRniA rePaIr Using Pre-shapeD 4DMESH® (4DLap) NCT05306496 | Cousin Biotech | N/A |
| Completed | Comparison of Postoperative Analgesic Efficacy of Ultrasound-Guided Ilioinguinal-Iliohypogastric Block, Transv NCT06997536 | Namik Kemal University | N/A |
| Active Not Recruiting | Methocarbamol in Ventral and Inguinal HR NCT05388929 | Prisma Health-Upstate | Phase 4 |
| Unknown | The Effect of Preoperative Explanatory Videos in Total Extraperitoneal Inguinal Hernioplasty on Information Pr NCT04494087 | Kantonsspital Winterthur KSW | N/A |
| Recruiting | ASIA-Mesh: a Pilot Study for Diagnostics and Treatment on ASIA Syndrome Caused by Polypropylene Mesh Implantat NCT06363903 | Maxima Medical Center | — |
| Completed | Effect of the Coughing Technique During Subcutaneous Heparin Injection NCT05681338 | Uludag University | N/A |
| Completed | Clinical Study of Self-gripping Mesh in TAPP Versus Lichtenstein Hernia Repair NCT06240858 | Second Hospital of Jilin University | N/A |
| Active Not Recruiting | Post-operative Pain Control-TAP Block Using Exparel vs. Marcaine for Hernia Repairs NCT05177991 | Leslie Son | EARLY_Phase 1 |
| Completed | The Effect of Different Bed-Head Angles on the Haemodynamic Parameters of Intensive Care Patients Lying in the NCT06020768 | Uludag University | N/A |
| Completed | The Effect of Dexamethasone on Rebound Pain in Patients Receiving Ilioinguinal and Iliohypogastric Nerve Block NCT05172908 | Karaman Training and Research Hospital | N/A |
| Unknown | When and Why Desarda Repair NCT05088824 | Assiut University | — |
| Completed | Peri-Operative Rehab Program for Inguinal Hernia Repair Surgery NCT05069142 | University of Alberta | N/A |
| Active Not Recruiting | PMCF Study of LiquiBand FIX8® OHMF Device NCT04059640 | Advanced Medical Solutions Ltd. | N/A |
| Unknown | Effect of Ultra-Sound Guided Pre-emptive Nerve Block on Post-operative Pain Following Open Inguinal Hernia Rep NCT04792164 | Imam Abdulrahman Bin Faisal University | N/A |
| Active Not Recruiting | Treatment of Occult Inguinal Hernias NCT04815707 | The University of Texas Health Science Center, Houston | Phase 2 |
| Completed | The Efficacy of Transversalis Fascia Plane Block in Pediatric Inguinal Hernia Repair NCT04272320 | Ataturk University | N/A |
| Unknown | Correlation Between Spinal Anesthesia and Perfusion Index NCT05058378 | Adiyaman University | — |
| Unknown | COMPARISON OF LAPAROSCOPY AND ULTRASOUND ASSISTED TRANSVERSUS ABDOMINIS PLANE BLOCK METHODS IN LAPAROSCOPIC TO NCT04875598 | Fatih Sultan Mehmet Training and Research Hospital | N/A |
| Completed | Comparison of Laparoscopic Herniotomy and Open Herniotomy in Children NCT06356987 | King Edward Medical University | N/A |
| Completed | Laparscopic Inguinal Hernia Repair - Does the Choice of Self-fixated Mesh Matter? NCT05091853 | Helsinki University Central Hospital | N/A |
| Completed | Factors Associated With Postoperative Pain in Patients Undergoing TAPP Hernia Repair for Inguinal Hernia NCT05522608 | Tepecik Training and Research Hospital | — |
| Completed | Comparing Erector Spinae Plane (ESP) and Transversus Abdominis Plane (TAP) Block in Inguinal Hernia NCT04750512 | Ghielmini Enea | N/A |
| Unknown | Incarceration Risk Factors in Inguinal Hernia. NCT04785430 | Bakirkoy Dr. Sadi Konuk Research and Training Hospital | — |
| Unknown | Measuring Intraabdominal Pressure, Lactic Acid, and Urine Output NCT05070572 | Maimonides Medical Center | — |
| Completed | Transversus Abdominis Plane Block With or Without Buprenorphine After Inguinal Hernia Surgery NCT05549492 | Egymedicalpedia | Phase 1 |
| Terminated | Study to Prevent Postoperative Urinary Retention NCT04491526 | Antonio Nocito, MD | Phase 4 |
| Completed | Repair of Groin Hernias After Abdominal Prostatectomy With Robotic TAPP NCT04718597 | Algemeen Ziekenhuis Maria Middelares | — |
| Completed | Can Ideal Mesh Size be Standardized in Open Inguinal Hernia Repair NCT04280094 | Konya Meram State Hospital | — |
| Completed | Economic Assessment of STarting Endoscopic Robotic Groin Hernia Repair NCT04431271 | Algemeen Ziekenhuis Maria Middelares | — |
| Unknown | Inguinal Hernia and Arterial Disease NCT04428138 | University of Catanzaro | — |
| Unknown | Ultrasound Guided Retrolaminar Block for Pediatric Inguinal Hernia NCT04266132 | Mahmoud Mohammed Alseoudy | N/A |
| Completed | The Effect of Erector Spinae Plane Block on Quality of Recovery and Postoperative Analgesia After Inguinal Her NCT04300153 | Başak Altıparmak | N/A |
| Completed | Normal and Small Size Mesh in Open Inguinal Herni Repair NCT04269330 | Konya Meram State Hospital | N/A |
| Completed | Prophylactic Administration of Alpha Blockers for Prevention of Urinary Retention in Males Undergoing Inguinal NCT03976934 | Georgios Koukoulis | Phase 1 / Phase 2 |
| Recruiting | Factors Influencing the Results of Treatment in Patients With Hernias of Various Localizations NCT05920200 | Immanuel Kant Baltic Federal University | — |
| Unknown | LESS TEP vs. Three Port TEP for Inguinal Hernia Repair NCT04303182 | Sofia Med Hospital | N/A |
| Completed | Corona Mortis in Patients Undergoing TEP for Inguinal Hernia NCT04303442 | Sofia Med Hospital | — |
| Completed | Transabdominal Plane (TAP) Blocks for Inguinal Hernia Repairs NCT05672680 | Icahn School of Medicine at Mount Sinai | Phase 2 / Phase 3 |
| Completed | Is it Necessary to Fix Mesh in Laparoscopic Hernia Repair NCT05152654 | Hitit University | N/A |
| Completed | Antalgic Efficacy of CycloMesh™ Soaked in Ropivacaine Hydrochloride in Uncomplicated Inguinal Hernia. NCT04033055 | Quanta Medical | N/A |
| Unknown | Anxiety and Chronic Postsurgical Pain Following Ambulatory Surgery in Children NCT04206956 | Centre Hospitalier de Saint-Brieuc | — |
| Unknown | Portuguese Inguinal Hernia Cohort (PINE) Study NCT04328597 | Portuguese Surgical Research Collaborative | — |
| Recruiting | Conventional Versus Robot Assisted Laparoscopic Inguinal Hernia Repair NCT03904888 | Algemeen Ziekenhuis Maria Middelares | N/A |
| Completed | Efficacy of an Anterior Quadratus Lumborum Block vs. a TAP-block for Inguinal Hernia Repair NCT03023462 | Ostfold Hospital Trust | N/A |
| Completed | Pain and Quality of Life After Inguinal Hernia Repair NCT04074200 | Intuitive Surgical | — |
| Completed | A Clinical Study to Evaluate the Clinical Performance and Safety of LiquiBand FIX8® Versus AbsorbaTack™ for He NCT04009213 | Advanced Medical Solutions Ltd. | N/A |
| Unknown | Shouldice Hospital Outcome Study NCT03986060 | York University | — |
| Completed | Laparoscopic Hernia Defect Obliteration With ProFlor-E NCT04718298 | University of Cagliari | N/A |
| Unknown | Clinical Trial to Compare TAPP (Transabdominal Preperitoneal) vs TEP (Totally Extraperitoneal) y Approach for NCT04114344 | Fundación Pública Andaluza para la gestión de la Investigación en Sevilla | N/A |
| Completed | Hernia Exploration oR Not In Infants Analysis NCT03623893 | Amsterdam UMC, location VUmc | N/A |
| Withdrawn | Predictability of the Ability to Perform an Emergency Stop After Surgery for Inguinal Hernia NCT03808012 | University Hospital Tuebingen | N/A |
| Completed | Comparison of Regional Block, Wound Infiltration and Caudal Block for Pain Management in Children NCT05969613 | King Edward Medical University | N/A |
| Completed | Urinary Retention After Laparoscopic Inguinal Hernia Repair: Comparing the Use of the Intraoperative Urinary C NCT03835351 | The Cleveland Clinic | N/A |
| Completed | Transversus Abdominis Plane(TAP) Block, Local Infiltration and Intravenous Dexketoprofen in Inguinal Hernia Re NCT04227912 | Saglik Bilimleri Universitesi Gazi Yasargil Training and Research Hospital | N/A |
| Completed | Preoperative Score of Inguinal Hernias. Is it Useful to Predict Outcomes NCT04806828 | Hospital del Mar | — |
| Completed | MR Imaging of the 3D Inguinal Hernia Scaffold ProFlor NCT04762264 | University of Cagliari | N/A |
| Completed | Inguinal Hernia Operation and Postoperative Pain NCT03734224 | Helsinki University Central Hospital | N/A |
| Completed | Length of Hospital Stay in Laparoscopic Transabdominal Preperitoneal Vs. Open Mesh Repair in Inguinal Hernia: NCT05159232 | Memon Medical Institute | N/A |
| Completed | Erector Spinae Versus Ilioinguinal/ Ilio-hypogastric Block in Children Undergoing Inguinal Surgeries NCT03640598 | Mansoura University | N/A |
| Completed | Effects of Morphine Added to Bupivacaine in Transversus Abdominis Plane Block for Inguinal Hernia Repair NCT05379374 | B.P. Koirala Institute of Health Sciences | N/A |
| Completed | Impact of TENS on Postoperative Pain and Quality of Life After Inguinal Hernia Repair NCT03739060 | Lithuanian University of Health Sciences | N/A |
| Completed | Phase I/II Dose-escalation Study to Evaluate Safety, PK and Efficacy of TLC590 for Postsurgical Pain Managemen NCT03591146 | Taiwan Liposome Company | Phase 1 / Phase 2 |
| Completed | Short Term Outcome of Laparoscopic Trans-abdominal Preperitoneal Inguinal Hernia Repair Without Mesh Fixation NCT04532983 | Zagazig University | N/A |
| Completed | Electrocoagulation Employment During TAPP Inguinal Hernia Repair NCT03566784 | University Hospital Ostrava | — |
| Completed | Post Market Clinical Follow Up Study for ReliaTack™ Articulating Reloadable Fixation Device With Deep Purchase NCT03526341 | Medtronic - MITG | — |
| Unknown | Comparison of Self Fixating Mesh to Mesh Fixation With Metallic Tacks in Laparoscopic Inguinal Hernia Repair NCT03564535 | All India Institute of Medical Sciences, Bhubaneswar | N/A |
| Completed | Dexmedetomidine in TAP Block for Inguinal Hernia Repair NCT04403711 | Aretaieion University Hospital | N/A |
| Completed | Needlescopic Inversion and Snaring of Hernia in Girls NCT04628455 | Al-Azhar University | N/A |
| Completed | Bilateral vs Unilateral Totally Extraperitoneal Repair Among Patients With Unilateral Inguinal Hernia NCT06380621 | B.P. Koirala Institute of Health Sciences | N/A |
| Unknown | Trans-inguinal Pre-peritoneal Hernioplasty Versus Lichtnestein's Technique in Inguinal Hernia Repair NCT03438786 | Assiut University | N/A |
| Completed | Sutured Versus Cyanoacrylate Glue Mesh Fixation for Inguinal Hernia Repair NCT04203940 | Mansoura University | N/A |
| Completed | Nutrition and Constipation at Inguinal Hernia Patients NCT03937739 | Istanbul University | — |
| Suspended | Objective and Perceived Quality Study in Patients Undergoing Elective Groin Hernia Surgery NCT03860285 | Hospital of Navarra | — |
| Recruiting | Chronic Pelvic Pain in Females and Males NCT06102733 | Salem Anaesthesia Pain Clinic | — |
| Completed | Dynamic Scaffold Versus Lichtenstein Open Hernioplasty. NCT05706662 | University of Palermo | N/A |
| Recruiting | Flemish Inguinal and Femoral Hernia Prospective Registry NCT04623580 | Universitaire Ziekenhuizen KU Leuven | — |
| Completed | Effect of Inguinal Hernia Repair on Uroflowmetric Parameteres NCT03450811 | Ankara Training and Research Hospital | N/A |
| Completed | Comparison of the Effect of Propacetamol, Ibuprofen or Their Combination on Postoperative Pain and Quality of NCT03352362 | Yonsei University | N/A |
| Completed | Determine the Clinical Advantage of IV vs PO Acetaminophen NCT03558555 | Yan Lai | Phase 4 |
| Unknown | Prophylactic Alpha-blockers in the Prevention of Urinary Retention Post Inguinal Hernia Repair NCT03314259 | National University Hospital, Singapore | EARLY_Phase 1 |
| Completed | Postoperative Pain After Endoscopic TEP vs. Lichtenstein Hernioplasty in Inguinal Hernia Repair NCT03566433 | Kuopio University Hospital | N/A |
| Completed | Reliability of the Doha Agreement Classification of Groin Pain NCT03590145 | Aspetar | — |
| Unknown | Self Fixating Versus Stapled Mesh for Laparoscopic Inguinal Hernia Repair NCT03856710 | Doncaster And Bassetlaw Hospitals NHS Foundation Trust | N/A |
| Completed | Laparoscopy in Complicated Groin Hernia NCT05107986 | B.P. Koirala Institute of Health Sciences | — |
| Completed | Telescopic Dissection vs. Balloon Dissection During Laparoscopic TEP Inguinal Hernia Repair NCT03276871 | The Cleveland Clinic | N/A |
| Completed | COMPARISON OF LAPAROSCOPIC TOTAL EXTRAPERITONEAL HERNIA REPAIR AND LICHTENSTEIN HERNIA REPAIR NCT03935503 | Fatih Sultan Mehmet Training and Research Hospital | — |
| Unknown | Safety, Tolerability, PK, and Analgesic Effect of INL-001 in Children Following Open Inguinal Hernia Repair NCT03262688 | Innocoll | Phase 3 |
| Completed | Postoperative Effects of TAP Block Versus QLB Type 2 Block NCT03126084 | Bozyaka Training and Research Hospital | Phase 4 |
| Active Not Recruiting | The Effect of Local Anesthetic and Clonidine on the Cutaneous Silent Period During Spinal Anesthesia NCT03121261 | University Hospital Dubrava | Phase 4 |
| Unknown | Local Anesthetic Infiltration VS Trasversalis Fascia Block VS Spinal Anesthesia NCT03128216 | Istituti Ospitalieri di Cremona | N/A |
| Unknown | Anterior Transversalis Fascia Approach Versus Preperitoneal Space Approach for Inguinal Hernia Repair in Resid NCT02984917 | The Fourth Affiliated Hospital of China Medical University | N/A |
| Unknown | Testicular Vascular Evaluation in Patients Undergoing Inguinal Hernia Repair NCT03056027 | Istituto Auxologico Italiano | — |
| Completed | Neurectomy Vs Nerve Sparing in Open Inguinal Hernia Repair NCT03765268 | Services Hospital, Lahore | N/A |
| Active Not Recruiting | Natural History of Infants With Patent Processus Vaginalis NCT03042858 | Children's Mercy Hospital Kansas City | — |
| Completed | Open and Laparoscopic Hernia Repair. A Comparative Study NCT05011786 | Ibrahim Khrais | — |
| Unknown | Lichtenstein Versus TAPP and TEP in Groin Hernioplasty NCT02928146 | Miroslaw Szura | N/A |
| Unknown | Trial Comparing Tack Versus Histoacryl Mesh Fixation After Endoscopic TEP(Total Extraperitoneal) Repair for Bi NCT02932033 | Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation | N/A |
| Completed | Ultrasound Guided Local Anesthetic Field Block (A Five Step Procedure) for Open Inguinal Hernia Repair NCT03193723 | Eslam Ayman Mohamed Shawki | N/A |
| Completed | Children's Surgery in Sub-Saharan Africa NCT03185637 | King's College London | — |
| Unknown | QOL in Incarcerated Inguinal Hernias: TAPP Vs Open Repair NCT02788812 | Sarawak General Hospital | N/A |
| Unknown | Quality of Life of TEP vs Lichtenstein Hernioplasty NCT02723045 | Sarawak General Hospital | N/A |
| Completed | A Prospective Study to Compare the Clinical Outcomes, Pain and Patient Quality of Life for Hernia Patients NCT02715622 | Intuitive Surgical | — |
| Unknown | Pre-operative Withdrawal of Aspirin in Laparoscopic Inguinal Hernia Repair NCT02604732 | National University Hospital, Singapore | N/A |
| Completed | Awake Caudal Catheter vs General Anesthesia NCT05919732 | Nemours Children's Clinic | Phase 4 |
| Completed | Pediatric Inguinal Hernia Repair: Are Muscle Relaxants Necessary? Endotracheal Intubation vs Laryngeal Mask Ai NCT02696837 | Maltepe University | N/A |
| Completed | Effects of Oral Supplementation of Arginine, Zinc and Vitamin C on Collagen Synthesis in Inguinal Hernia Patie NCT03221686 | Lars Nannestad Jorgensen | N/A |
| Unknown | Relation Between Withdrawal Movement for Rocuronium and Emergence Agitation NCT02646722 | Ajou University School of Medicine | — |
| Unknown | Effects of Transverse Abdominis Plane Block Guided by Ultrasound on the Postoperative Analgesia and Quality of NCT02292095 | First Affiliated Hospital of Chongqing Medical University | Phase 4 |
| Unknown | The Effect of Different Dose of Ketamine With Low Dose Rocuronium in Children NCT02646709 | Ajou University School of Medicine | Phase 4 |
| Unknown | The Onset Time of Rocuronium in Emergency and Elective Surgery NCT02634255 | Diskapi Yildirim Beyazit Education and Research Hospital | Phase 3 |
| Withdrawn | Neuroinflammatory and Neurocognitive Effects of Spinal vs. Inhalational Anesthesia for Elective Surgery in Inf NCT02521831 | Emmett Whitaker, M.D. | Phase 3 |
| Completed | Ambulatory Laparoscopic Inguinal Hernioplasty: Feasibility and Cost Analysis NCT04504461 | Hospital Italiano de Buenos Aires | — |
| Unknown | Mesh Fixation With a Synthetic Glue in Primary Inguinal Hernia Repair NCT02507830 | Rambam Health Care Campus | — |
| Unknown | Comparing Pain After Laparoscopic Hernia Repair Using Two Different Types of Mesh Fixation NCT02467140 | University of Aarhus | N/A |
| Completed | Recurrency After Inguinal Herniorraphy With Bi-layer Mesh (BLM) NCT02424604 | Karolinska Institutet | — |
| Completed | ProGrip Mesh Repair vs Lichtenstein Operation NCT02748629 | Regional Health Center in Kartuzy, Poland | N/A |
| Completed | Retrospective Analysis of the Geriatric Patients Underwent Unilateral Inguinal Herniorrhaphy NCT02418078 | Diskapi Teaching and Research Hospital | — |
| Completed | Mesh Alone VS Combined Mesh and Darn in the Management of Primary Inguinal Hernia in Adult Males NCT04891601 | Jabir Ibn Hayyan Medical University | N/A |
| Completed | Relationship Between Constipation and Inguinal Hernia NCT02749682 | Siverek Devlet Hastanesi | — |
| Unknown | Evaluation of HQ® Matrix Soft Tissue Mesh for the Treatment of Inguinal Hernia NCT02487628 | Zhejiang Xingyue Biotechnology Co., Ltd. | N/A |
| Completed | A Comparative Clinical Study to Evaluate the Effectiveness of ProFlor vs. Lichtenstein for Inguinal Hernia Rep NCT02240550 | Insightra Medical, Inc. | N/A |
| Completed | Transversus Abdominis Plane Block and Inguinal Hernia Repair NCT02030223 | Papacharalampous Panagiota | N/A |
| Unknown | Multicentric Evaluation of UPP, UHS and Ultra Pro Comfort Plug for Inguinal Hernia Surgery Including Quality o NCT02315209 | University of Magdeburg | — |
| Unknown | A Trial of Local Anaesthesia Versus Local Anaesthesia and Conscious Sedation for Hernioplasty NCT02444260 | The University of The West Indies | Phase 3 |
| Completed | Effect of Inguinal Hernia Repair on Isokinetic Muscle Strength NCT02871583 | Konya Meram State Hospital | N/A |
| Completed | The Effect of Systemic Lidocaine Infusion to Postoperative Pain and Quality of Recovery After Laparoscopic Her NCT02007330 | Yonsei University | N/A |
| Completed | Trigger-point Blockade in Persistent Pain After Open Groin Hernia Repair NCT02065219 | University of Copenhagen | Phase 3 |
| Completed | Comparison of Self-Fixating vs Non-Fixating Hernia Mesh NCT02062775 | Endeavor Health | N/A |
| Completed | Timing of Inguinal Hernia Repair in Premature Infants NCT01678638 | Vanderbilt University Medical Center | N/A |
| Completed | The Caudal Space in Children: Ultrasound Evaluation NCT01896076 | Yonsei University | — |
| Completed | Comparative Study of Inguinodynia After Inguinal Hernia Repair NCT03678272 | Hospital General Universitario Elche | N/A |
| Completed | Histoacryl™ vs. Suture for Mesh Fixation in Lichtenstein Hernioplasty: A Randomized Prospective Double-Blinded NCT02632097 | Hospital Plató | N/A |
| Unknown | A Prospective Study Comparing Telescopic vs. Balloon Dissection in Single Incision Laparoscopic Inguinal Herni NCT01883115 | The Sydney Hernia Specialists Clinic | — |
| Completed | Plasma Total Antioxidant Status and Thiobarbituric Acid-reacting Substances in Patients With Inguinal Hernia NCT02336256 | Poznan University of Medical Sciences | N/A |
| Completed | Neo-nervegenesis in Inguinal Hernia Implant ProFlor NCT04171102 | University of Cagliari | N/A |
| Completed | Neo-angiogenesis in Inguinal Henia Implant ProFlor NCT04541316 | University of Cagliari | — |
| Unknown | Evidence of Myogenic Growth Factors in 3D Dynamic Inguinal Hernia Scaffold ProFlor NCT05072171 | University of Palermo | — |
| Completed | Influence of Hospital Volume on Mortality and Short-term Postoperative Outcomes in Uncomplex General Surgery i NCT07022665 | Cantonal Hospital of St. Gallen | — |
| Completed | Costs of Complications in Inguinal Hernia Repair NCT02210416 | North Karelia Central Hospital | — |
| Completed | Caudal Versus Intravenous Dexmedetomidine for Supplementation of Caudal Analgesia in Children NCT01701778 | Yao Yusheng | Phase 2 |
| Completed | Comparison of Analgesic Effect of Magnesium Added to Ropivacaine and Ropivacaine Alone in Caudal Analgesia on NCT01679353 | Yonsei University | N/A |
| Completed | Tamadol Wound Infiltration in Children Under Inguinal Hernioplasty NCT01943760 | Federal University of São Paulo | Phase 4 |
| Unknown | Mesh Fixation in Lichtenstein Hernioplasty NCT01592942 | Kuopio University Hospital | N/A |
| Completed | The Impact of Medical Clowning on Pain and Stress Level in Pediatric Patients Undergoing Hernia Repair Surgery NCT01622218 | Soroka University Medical Center | N/A |
| Completed | Comparison of Two Different Pain Management Techniques in Pediatric Patients Undergoing a Hernia Repair NCT01740193 | Children's Hospital Medical Center, Cincinnati | N/A |
| Unknown | Comparison of Patient Perceived Pain and Satisfaction Between Lightweight and Heavyweight Mesh for Laparoscopi NCT01638221 | Ascension Health | — |
| Completed | Analgesia in Children Using Caudal Epidural Ropivacaine NCT01494272 | Loma Linda University | — |
| Completed | An Efficiency/Safety Study of Surgical Tissue Glue to Treat Inguinal Hernias NCT01669837 | Duomed | — |
| Completed | MRI Findings in Inguinal Hernia NCT01505686 | North Karelia Central Hospital | N/A |
| Completed | Recovery of Bupivacaine or Bupivacaine-Lidocaine Spinal Anesthesia and Infiltration Anesthesia in Herniorrhaph NCT01548794 | Diskapi Teaching and Research Hospital | Phase 4 |
| Completed | Study of Transverse Abdominis Plane (TAP) Block in Children Undergoing Hydrocelectomy and/or Hernia Repair Sur NCT01698268 | Kaveh Aslani, MD | N/A |
| Completed | Comparison Open Lichtenstein Repair and Totally Extraperitoneal Herniorrhaphy NCT03820570 | Uşak University | N/A |
| Completed | A Prospective Study Comparing Single and Multiport Laparoscopic Inguinal Hernia Repair NCT01660048 | The Sydney Hernia Specialists Clinic | N/A |
| Withdrawn | Open Inguinal Hernia Repair With Mesh,the Use of Absorbable Versus Non Absorbable Fixation Sutures NCT01467830 | Rambam Health Care Campus | N/A |
| Withdrawn | Intelligence Changes Following Minor Surgery NCT01483313 | RenJi Hospital | — |
| Unknown | Isolation of the Spermatic Cord in Mesh Inguinal Hernia Repair NCT01391455 | Chatham Kent Health Alliance | N/A |
| Terminated | Comparison of Self-adhering Mesh and Conventional Mesh in Inguinal Hernia Repair. NCT01334775 | Maastricht University Medical Center | N/A |
| Completed | Ultrasound-guided Inguinal Field Block (Genitofemoral, Iliohypogastric and Ilioinguinal Nerve Block) for Ingui NCT01521481 | Azienda Ospedaliera San Gerardo di Monza | Phase 4 |
| Completed | Quality of Life After Laparoscopic Inguinal- Incisional and Umbilical Herniotomy. NCT01289093 | Zealand University Hospital | — |
| Completed | Effectiveness of Topical Antibiotic Prophylaxis in Inguinal Hernia Repair NCT01273818 | Diskapi Teaching and Research Hospital | Phase 4 |
| Completed | Study Evaluating the Impact of Mesh Pore Size on Chronic Pain After Lichtenstein Hernioplasty NCT02500056 | Tartu University Hospital | N/A |
| Completed | Safety and Efficacy of CollaRx® Bupivacaine Implant in Men After Open Laparotomy Herniorrhaphy NCT01220024 | Innocoll | Phase 2 |
| Completed | Desarda Repair for Inguinal Hernia NCT02329938 | Mansoura University | N/A |
| Unknown | Comparison Between Elliptical Domed Mesh Technique and Lichtenstein Technique in Inguinal Hernia NCT01348477 | Instituto Mexicano del Seguro Social | N/A |
| Unknown | Prospective Randomized Trial Comparing Three-port and Single-port TEP Repair in Adults NCT01591395 | Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation | N/A |
| Completed | Dexamethasone Versus Placebo in Optimizing the Postoperative Period After Laparoscopic Inguinal Hernia Repair NCT01170780 | Mette Astrup Madsen | Phase 3 |
| Unknown | Ultrasound-guided Ilioinguinal-iliohypogastric Block for Inguinal Hernia Repair NCT01326039 | Bispebjerg Hospital | Phase 4 |
| Unknown | The Immunologic Reaction to Polypropylene Mesh in Inguinal Hernioplasty NCT01090284 | University Hospital, Catania | — |
| Unknown | Comparison of Lornoxicam and Paracetamol for Pre-emptive Intravenous Analgesia for Elective Inguinal Hernia Re NCT01069055 | Diskapi Teaching and Research Hospital | Phase 3 |
| Completed | Mastery Learning Inguinal Hernia Repair NCT01085500 | Mayo Clinic | N/A |
| Completed | A National Center for Persistent Severe Pain After Groin Hernia Repair NCT03713047 | University of Copenhagen | — |
| Completed | Detailed Pain Pattern After Laparoscopic Inguinal Hernia Repair NCT01105039 | Zealand University Hospital | — |
| Unknown | Rebound Hernia Repair Device Mesh Trial NCT00968773 | Minnesota Medical Development, Inc. | Phase 4 |
| Unknown | Efficacy of Pre-operative Oral Pregabalin in Ambulatory Inguinal Hernia Repair for Post Operative Pain NCT01450345 | University of Malaya | Phase 3 |
| Completed | Fibrin Glue Versus Tacked Fixation in Groin Hernia Repair (TAPP) NCT01000116 | Zealand University Hospital | N/A |
| Completed | Pain and Convalescence After Laparoscopic Groin Hernia Repair NCT00962338 | Zealand University Hospital | — |
| Completed | Intrathecal Morphine for Inguinal Hernia Repair. NCT02001948 | Ankara University | Phase 4 |
| Completed | Safety and Performance Study of TIGR Matrix Surgical Mesh in Inguinal Hernia Repair NCT01193985 | Novus Scientific | N/A |
| Completed | Preoperative Etanercept Before Inguinal Hernia Surgery NCT00825344 | Johns Hopkins University | N/A |
| Completed | Effect of Suture for Mesh Fixation in Lichtenstein Hernia Repair NCT00815698 | Jacob Rosenberg | N/A |
| Completed | Postoperative Analgesia After Low Frequency Electroacupuncture NCT01722253 | Aristotle University Of Thessaloniki | — |
| Completed | Mesh Fixation inTEP Inguinal Hernia Repair NCT02419950 | Skane University Hospital | — |
| Completed | Feasibility Study for PANDAS NCT00754897 | Children's Hospital of Philadelphia | — |
| Completed | Comparing Non-fixation of Mesh to Mesh Fixation in Laparoscopic Inguinal Hernia Repair NCT01117337 | Moulana Hospital | Phase 4 |
| Completed | Antibiotic Prophylaxis in Mesh Repair of Inguinal Hernias NCT01264003 | Diskapi Teaching and Research Hospital | Phase 4 |
| Unknown | Functional Outcome After Groin Hernia Mesh Repair: Open Versus Laparoscopy NCT00625534 | University Hospital, Geneva | Phase 4 |
| Completed | Efficacy, Safety and Pharmacokinetic Profile of a Collagen Bupivacaine Implant in Men After Open Mesh Herniorr NCT00626886 | Innocoll | Phase 2 |
| Completed | Hernia Repair Four Arm Comparative Study NCT00940433 | University of Alexandria | N/A |
| Completed | The Outcome After Lichtenstein Operation vs. ProGrip Patch Repair of Inguinal Hernia NCT01026935 | Helsinki University Central Hospital | N/A |
| Completed | Chronic Pain After Inguinal Hernia Repair NCT00820131 | Medical University of Vienna | Phase 4 |
| Completed | Glubran Mesh Fixation in Lichtenstein Hernioplasty NCT00659542 | Kuopio University Hospital | Phase 2 |
| Completed | Trial of Laparoscopic Compared to Open Inguinal Hernia Repair in Children Younger Than 3 Years NCT00716768 | Ann & Robert H Lurie Children's Hospital of Chicago | N/A |
| Completed | Paravertebral Blocks: Pilot Study to Compare Nerve Stimulation vs. Anatomic Landmarks in Inguinal Hernia Repai NCT00587704 | Mayo Clinic | N/A |
| Completed | Prophylactic Antibiotic Use in Hernioplasty NCT00636831 | Nihon University | Phase 3 |
| Completed | Inguinal Hernia Study Using Biodesign IHM NCT00393887 | Cook Group Incorporated | N/A |
| Terminated | SEMPERFLO* Pain Management System in Inguinal Hernia Repair NCT00423241 | Ethicon, Inc. | N/A |
| Unknown | The Significance of the Mesh Thickness in the Operation of Inguinal Hernia NCT00451893 | Umeå University | Phase 2 / Phase 3 |
| Completed | A Multi-site Randomized Controlled Trial Comparing Regional and General Anesthesia for Effects on Neurodevelop NCT00756600 | Boston Children's Hospital | Phase 4 |
| Completed | Randomized Controlled Study Comparing Three Different Techniques for Open Hernia Repair NCT01699971 | Karolinska Institutet | N/A |
| Terminated | The Economic Impact of Four Varieties of Mesh Inguinal Hernia Repair- a Double-Blinded, Prospective, Randomize NCT00416364 | United States Naval Medical Center, Portsmouth | — |
| Completed | Efficacy Study of Tissucol/Tisseel Fibrin Sealant to Treat Inguinal Hernia NCT00306839 | University of Milan | Phase 4 |
| Completed | Bassini Inguinal Hernia Repair: Obsolete Or Still A Viable Surgical Option? NCT04888078 | Hunter Holmes Mcguire Veteran Affairs Medical Center | — |
| Terminated | Chronic Pain After Inguinal Herniorrhaphy NCT00226161 | University Hospital, Gentofte, Copenhagen | N/A |
| Completed | Elective Neurectomy During Inguinal Hernia Repair NCT00492804 | Cantonal Hospital of St. Gallen | Phase 2 |
| Completed | A Trial Comparing Combination Therapy of Acetaminophen Plus Ibuprofen Versus Tylenol #3 for the Treatment of P NCT00245375 | Nova Scotia Health Authority | N/A |
| Completed | Evaluation of the Safety, Efficacy, and Pharmacokinetics of SKY0402 in Subjects Undergoing Inguinal Hernia Rep NCT01203644 | Pacira Pharmaceuticals, Inc | Phase 2 |
| Completed | Stapler Versus Glue for Laparoscopic Groin Hernia Repair NCT00793286 | Insel Gruppe AG, University Hospital Bern | N/A |
| Completed | Effects of Lightweight Meshes in Laparoscopic Inguinal Hernia Repair on Quality of Life and Male Fertility Asp NCT00925067 | Universitaire Ziekenhuizen KU Leuven | N/A |
| Completed | Laparoscopic TEP (Total Extra-peritoneal) Repair Vs Open PHS (Prolene Hernia System) NCT03842852 | Assuta Medical Center | — |
| Completed | Day Case Inguinal Hernia Repair in Children. Is Laparoscopic Approach Justified? NCT00597194 | Hospital for Children and Adolescents, Finland | N/A |
| Completed | Complications in Inguinal Hernia Surgery NCT01760395 | North Karelia Central Hospital | — |
| Completed | A Multi-site Trial Comparing Lichtensteins Operation and Prolene Hernia System in Inguinal HErnia Repair NCT00184483 | Norwegian University of Science and Technology | N/A |
| Completed | LEVEL Trial: Correction of Inguinal Hernia, Endoscopic Versus Lichtenstein NCT00788554 | Erasmus Medical Center | Phase 3 |
| Completed | Laparoscopic Hernia Repair With Lateral Umbilicus Ligament for Children NCT01377181 | The Second People's Hospital of GuangDong Province | — |
| Completed | Long-term Follow-up of Lichtenstein's Operation Versus Mesh Plug Repair NCT01637818 | University Hospital, Basel, Switzerland | N/A |
| Completed | Watchful Waiting Versus Open Tension-free Repair of Inguinal Hernia in Asymptomatic or Minimally Symptomatic M NCT00263250 | Creighton University | N/A |
| Completed | Randomized Multicentre Study Comparing TEP With Lichtenstein Repair for Primary Inguinal Hernia NCT00568269 | Uppsala University Hospital | N/A |
| Completed | Biomechanically Compatible,Minimally Invasive Technique for Recurrence Free Groin Hernia Repair NCT04764760 | St. Joseph Mercy Oakland Hospital | N/A |