| NCT06296953
| Safety & Feasibility of PERIsign System in Demonstrating Involuntary Muscle Defense as a Sign of Peritonitis in Subjects With Appendicitis | No drug interventions | diagnostic | Not Available | completed |
| NCT05095987
| Evaluation of One Day Discharge After Laparoscopic Appendectomy for Uncomplicated Appendicitis in Children. | No drug interventions | treatment | Not Available | completed |
| NCT05759351
| Appendectomy During Pregnancy and Child Development | No drug interventions | Not Available | Not Available | completed |
| NCT04485247
| Transumbilical Laparoscopy-assisted Appendectomy | No drug interventions | treatment | Not Available | unknown_status |
| NCT03770897
| Laparoscopic Appendectomy Performed by Junior SUrgeonS: Impact of 3D Visualization on Surgical Outcome | No drug interventions | treatment | Not Available | completed |
| NCT05401188
| Clinical Trial for a Outpatient Clinical Management of Urgent Laparoscopic Appendectomy | No drug interventions | treatment | Not Available | completed |
| NCT04949659
| Low vs Medium Pressure Pneumoperitoneum | No drug interventions | treatment | Not Available | recruiting |
| NCT03723642
| Investigation of Oxidative Stress in Appendectomy - Open Versus Laparoscopic in Childhood and Adolescence | No drug interventions | basic_science | Not Available | unknown_status |
| NCT04614649
| Right Iliac Fossa Treatment-Turkey Audit | No drug interventions | Not Available | Not Available | completed |
| NCT06395636
| Early Detection of Infection Using the Fitbit in Pediatric Surgical Patients | No drug interventions | diagnostic | Not Available | not_yet_recruiting |
| NCT06363318
| Comparison of Open and Laparoscopic Appendectomy in Pediatric Population | No drug interventions | treatment | Not Available | completed |
| NCT03481517
| Wound Infiltration With Local Anesthetic Agent for Laparoscopic Appendectomy in Adult | | treatment | 4 | completed |
| NCT05641363
| Comparison of Ketorolac at Three Doses in Children With Acute Pain | | treatment | 3 | recruiting |
| NCT05219786
| Online Field Test of an Appendicitis Decision Support Tool | No drug interventions | other | Not Available | completed |
| NCT04707339
| Management of Acute Appendicitis at District General Hospital | No drug interventions | Not Available | Not Available | unknown_status |
| NCT05310266
| Transversus Abdominis Plane Block Versus Quadratus Lumborum Block for Pain Management in Laparoscopic Appendectomy | No drug interventions | supportive_care | Not Available | completed |
| NCT05878665
| Low-dose Contrast Media for Low-kVp Abdomen CT | No drug interventions | diagnostic | Not Available | not_yet_recruiting |
| NCT06000020
| Leave or Laparoscopic Appendectomy With Normal Findings - a Regional Cohort Study | No drug interventions | Not Available | Not Available | active_not_recruiting |
| NCT04226482
| Review of Efficacy of Used ultraSonic Energy Device | No drug interventions | treatment | Not Available | completed |
| NCT04464382
| Evaluating the Safety and Efficacy of a Outpatient Appendectomy | No drug interventions | health_services_research | Not Available | unknown_status |
| NCT04713527
| Polymerase Chain Reaction (PCR) and Cultivation of the Peritoneal Fluid at Operation for Appendicitis and Postoperative Enteral Antibiotic Treatment | No drug interventions | Not Available | Not Available | unknown_status |
| NCT03171662
| Imaging and Histopathological Examination for Evaluation of Pediatric Appendicitis Score | No drug interventions | diagnostic | Not Available | unknown_status |
| NCT05611489
| Laparoscopic Versus Open Appendectomy Prospective Randomized Control Study | No drug interventions | treatment | Not Available | not_yet_recruiting |
| NCT04969133
| TAP Block Versus Local Anesthesia Wound Infiltration for Postoperative Pain Relief After Appendicectomy in Children | | supportive_care | Not Available | unknown_status |
| NCT04876547
| Are Cesarean Section and Appendectomy in Pregnancy and Puerperium Interrelated? | No drug interventions | Not Available | Not Available | completed |
| NCT03186105
| Feasability of Ambulatory Appendicectomy | No drug interventions | other | Not Available | completed |
| NCT04717193
| Laparoscopically Guided Rectus Sheath Block in Pediatric Appendicitis | | treatment | 2 | completed |
| NCT05434988
| Outcome and Quality of Life in Obese Patients Underwent Laparoscopic vs. Open Appendectomy | No drug interventions | Not Available | Not Available | completed |
| NCT03295656
| Contrast-Enhanced Ultrasound Diagnosis of Acute Appendicitis | | diagnostic | 1 | withdrawn |
| NCT05070000
| Value of Ultrasound and Computed Tomography in the Diagnosis of Acute Appendicitis With Histopathology as Gold Standard. | No drug interventions | Not Available | Not Available | completed |
| NCT04083313
| Analysis of Endoloops, Endostaples and Endoclips for Closing the Appendiceal Stump During Laparoscopic Appendectomy | No drug interventions | treatment | Not Available | completed |
| NCT05097118
| Surgical Site Infiltration Using Ketamine Versus Bupivacaine for Analgesia in Post-operative Appendectomy Operation | | treatment | 0 | completed |
| NCT04947748
| Short Post-operative Antibacterial Therapy in Complicated Appendicitis: Oral Versus Intravenous | No drug interventions | treatment | Not Available | unknown_status |
| NCT04791657
| Outcome of Elderly Patients With Appendicitis | No drug interventions | Not Available | Not Available | completed |
| NCT04130074
| Role of Duplex Doppler in Accurate Diagnosis of Appendicitis | No drug interventions | Not Available | Not Available | unknown_status |
| NCT05093660
| Diagnostic Importance of the Circulating Human Leucine-rich α-2-glycoprotein in Acute Appendicitis in Pediatric Patients | No drug interventions | Not Available | Not Available | unknown_status |
| NCT04214340
| Appendicitis in Adults and Children in France-A Prospective Study by the French Surgical Association Multicenter Cohort | No drug interventions | Not Available | Not Available | completed |
| NCT05315869
| a Retrospective Observational Study Comparing Outcomes of Retrocaecal Appendicitis With Non-retrocaecal Appendicitis | No drug interventions | Not Available | Not Available | completed |
| NCT04751214
| New Technique For Laparoscopic Appendicectomy | No drug interventions | Not Available | Not Available | completed |
| NCT05470517
| Antibiotic Instillation in Appendicitis | | treatment | 2 | completed |
| NCT06624215
| Retrospective Acute Care Appendectomy Study | No drug interventions | Not Available | Not Available | not_yet_recruiting |
| NCT03080103
| Appendectomy Versus Conservative Treatment for Uncomplicated Acute Appendicitis | No drug interventions | Not Available | Not Available | completed |
| NCT01348464
| A Trial on Laparoscopic Appendectomy Versus Single Port Appendectomy | No drug interventions | Not Available | Not Available | completed |
| NCT03687502
| The Role of Contrast Enhanced Ultrasound in Appendicitis | | diagnostic | 2 | completed |
| NCT03414853
| Free Text Prediction Algorithm for Appendicitis | No drug interventions | Not Available | Not Available | completed |
| NCT02304653
| Acute Appendicitis: The Influence of C-reactive Protein and Leucocytes on Clinical Decision-making | No drug interventions | Not Available | Not Available | completed |
| NCT04207645
| Modification and Validation of the RIPASA Score for Diagnosis of Acute Appendicitis | No drug interventions | Not Available | Not Available | terminated |
| NCT03252561
| TAP Block for Laparoscopic Appendicectomy in Adults | No drug interventions | treatment | Not Available | withdrawn |
| NCT03236961
| Optimizing the Antibiotic Treatment of Uncomplicated Acute Appendicitis | | treatment | Not Available | active_not_recruiting |
| NCT04117061
| Optimizing the Diagnosis of Acute Appendicitis | No drug interventions | diagnostic | Not Available | unknown_status |
| NCT05724628
| Non-operative vs. Operative Management of Acute Appendicitis in Vulnerable Patient Populations | No drug interventions | treatment | 1 | withdrawn |
| NCT03750032
| Technical Modifications of Appendicular Stump Closure During Laparoscopic Appendectomy | No drug interventions | treatment | Not Available | completed |
| NCT04730752
| Validation and Comparison of the Appendicitis Inflammatory Response Score and Adult Appendicitis Score | No drug interventions | Not Available | Not Available | completed |
| NCT02467959
| Diagnostic Accuracy of Emergency Physician Performed Bedside Ultrasound in Suspected Acute Appendicitis | No drug interventions | Not Available | Not Available | unknown_status |
| NCT01652170
| The Performance of the APPY1 Test in the Evaluation of Possible Acute Appendicitis | No drug interventions | Not Available | Not Available | completed |
| NCT04387370
| The Use of the Hem-o-lok Clip in Appendectomy: Single or Double? | No drug interventions | Not Available | Not Available | completed |
| NCT05238506
| Lidocaine VS Hemodynamic, Metabolic and Hormonal Response | | supportive_care | 4 | completed |
| NCT05033249
| The Utility of Immature Granulocyte Count on the Prediction of Acute Appendicitis in the Suspected Acute Appendicitis | No drug interventions | Not Available | Not Available | completed |
| NCT04518436
| Diffusion MRI in Appendicitis | No drug interventions | Not Available | Not Available | completed |
| NCT03886896
| Intravenous Lidocaine in Children Undergoing Laparoscopic Appendectomy | | supportive_care | 4 | completed |
| NCT03234296
| Antibiotics vs. Placebo in Acute Uncomplicated Appendicitis | | treatment | Not Available | enrolling_by_invitation |
| NCT02789865
| Clinical Trial Comparing ERAT vs Antibiotic Therapy vs Appendectomy for Treatment of Uncomplicated Acute Appendicitis | | treatment | 2 | unknown_status |
| NCT06059365
| Clinical Trial for a Outpatient Clinical Management for Complicated Acute Appendicitis | No drug interventions | treatment | Not Available | not_yet_recruiting |
| NCT01720082
| Laparoscopic Appendectomy by Multi-port vs Single Port. | No drug interventions | treatment | 3 | unknown_status |
| NCT06558760
| Changes in the Treatment of Acute Appendicitis | No drug interventions | Not Available | Not Available | completed |
| NCT04806789
| Plasma Sodium: a Predictor of Perforation in Acute Appendicitis. (The NAP-study) | No drug interventions | Not Available | Not Available | recruiting |
| NCT02044640
| Identifiable Factors That May Lead to Postoperative Nausea and Vomiting After Simple Laparoscopic Appendectomy | No drug interventions | Not Available | Not Available | withdrawn |
| NCT01022567
| Appendicectomy Versus Antibiotics in the Treatment of Acute Uncomplicated Appendicitis | | treatment | Not Available | active_not_recruiting |
| NCT01816568
| The Comparison of Single Incision Laparoscopic Appendectomy and Three Port Laparoscopic Appendectomy | No drug interventions | treatment | Not Available | completed |
| NCT06175169
| IA Model for Acute Appendicitis in CT | No drug interventions | diagnostic | Not Available | recruiting |
| NCT05104346
| Presentation and Outcomes of Acute Appendicitis During COVID Pandemic | No drug interventions | treatment | Not Available | completed |
| NCT05815446
| Non Contrast CT in Acute Appendicitis | No drug interventions | Not Available | Not Available | not_yet_recruiting |
| NCT02634255
| The Onset Time of Rocuronium in Emergency and Elective Surgery | | treatment | 3 | unknown_status |
| NCT04440150
| Preoperative Immature Granulocyte Count and Percentage for Acute Appendisitis | No drug interventions | diagnostic | Not Available | completed |
| NCT02714023
| Water And Saline Head-to-head In The Blinded Evaluation Study Trial | No drug interventions | treatment | Not Available | completed |
| NCT03257423
| Acute Appendicitis and Microbiota - Etiology of Appendicitis and Antibiotic Therapy Effects | | other | Not Available | enrolling_by_invitation |
| NCT04281251
| Endoscopic Retrograde Appendicitis Therapy | No drug interventions | treatment | Not Available | completed |
| NCT05085353
| Fetal Outcomes Among Pregnant Emergency General Surgery Patients | No drug interventions | Not Available | Not Available | enrolling_by_invitation |
| NCT03754777
| Modified Enhanced Recovery Program in Emergency Surgery (MERES) | No drug interventions | treatment | Not Available | completed |
| NCT01967745
| Laparoscopic Versus Open Appendectomy | No drug interventions | Not Available | Not Available | completed |
| NCT04615728
| MANAGEMENT OF APPENDICITIS DURING THE COVID-19 PANDEMIC | No drug interventions | Not Available | Not Available | completed |
| NCT02673528
| Laparoscopic Assisted or Total Laparoscopic Appendectomy | No drug interventions | Not Available | Not Available | completed |
| NCT03504878
| Cost-effectiveness Analysis and Case-based Payment Norm Modeling on Appendicitis Patients at Hanoi Medical University Hospital | No drug interventions | Not Available | Not Available | completed |
| NCT05004532
| Transversus Abdominis Plane Block in Acute Appendicitis Pain Managment | No drug interventions | Not Available | Not Available | completed |
| NCT01697059
| Initial Antibiotics and Delayed Appendectomy for Acute Appendicitis | | treatment | Not Available | completed |
| NCT04860570
| Are Double-ring Wound-edge Protectors Effective for Preventing Superficial Surgical Site Infection After Open Appendectomy? | No drug interventions | Not Available | Not Available | recruiting |
| NCT03450642
| Complement Diagnosis of Acute Appendicitis | No drug interventions | Not Available | Not Available | completed |
| NCT04689906
| Patient Time and In-hospital Delay of Surgery Association With Complicated Appendicitis | No drug interventions | Not Available | Not Available | completed |
| NCT06563349
| Magnesium Sulfate in Children Undergoing Laparoscopic Appendectomy | | supportive_care | 4 | not_yet_recruiting |
| NCT03643718
| Web-based International Register of Emergency Surgery and Trauma | No drug interventions | Not Available | Not Available | recruiting |
| NCT04030741
| Non-operative Treatment of Acute Non-perforated Appendicitis | | treatment | 2 / 3 | completed |
| NCT05116124
| Inflammatory Parameters as Predictive Factors for Complicated Appendicitis | No drug interventions | Not Available | Not Available | completed |
| NCT02731924
| Point of Care Ultrasound for Evaluation of Suspected Appendicitis in the Emergency Department | No drug interventions | Not Available | Not Available | completed |
| NCT04649996
| Variation in Acute Appendicitis During COVID-19 Pandemic in Italy | No drug interventions | Not Available | Not Available | completed |
| NCT01839435
| Feasibility of Outpatient Appendectomy for Acute Appendicitis | No drug interventions | Not Available | 3 | completed |
| NCT02803463
| Peritoneal Closure Versus Non Closure During Open Appendectomy | No drug interventions | treatment | Not Available | completed |
| NCT04594486
| Medical Treatment for Acute Appendicitis | No drug interventions | Not Available | Not Available | completed |
| NCT01024439
| Transumbilical Single Incision Versus Conventional Three Incisions Laparoscopic Appendicectomy | No drug interventions | treatment | Not Available | completed |
| NCT06051825
| Diagnostic Importance of the C-reactive Protein From Blood and Saliva in Children With Acute Appendicitis | No drug interventions | Not Available | Not Available | not_yet_recruiting |
| NCT05843630
| Radiomic Modeling in Differentiating Uncomplicated From Complicated Acute Appendicitis | No drug interventions | Not Available | Not Available | recruiting |
| NCT01376466
| Impact of CT on Diagnosis of Acute Appendicitis | No drug interventions | Not Available | Not Available | completed |
| NCT03324165
| Comparing Proposed Algorithm and Current Practice in the Evaluation of Suspected Appendicitis | No drug interventions | health_services_research | Not Available | unknown_status |
| NCT03198065
| Single-incision Laparoscopic Surgery in Acute Abdomen | No drug interventions | treatment | Not Available | unknown_status |
| NCT01002365
| Perioperative Hyperoxygenation and Wound Site Infection Following Surgery for Acute Appendicitis | No drug interventions | Not Available | Not Available | completed |
| NCT04968782
| Appendicitis Choice of Treatment Study | No drug interventions | Not Available | Not Available | completed |
| NCT01424631
| Single Incision Versus Conventional Laparoscopic Appendectomy | No drug interventions | treatment | Not Available | completed |
| NCT01096927
| Non Operative Treatment for Acute Appendicitis | | treatment | 4 | completed |
| NCT05651360
| Diagnostic Performance of Low-Dose CT for Acute Abdominal Conditions | No drug interventions | Not Available | Not Available | completed |
| NCT02867072
| Laparoscopic Versus Open Appendectomy | No drug interventions | treatment | 4 | completed |
| NCT05391269
| Review of the Pathological Results of Appendectomy Specimens | No drug interventions | Not Available | Not Available | completed |
| NCT05168410
| Sensitivity and Specificity of the Alvarado Score for the Timely Differential Diagnosis of Acute Appendicitis in Samoa | No drug interventions | Not Available | Not Available | completed |
| NCT01524081
| Antibiotic Prophylaxis in the Prevention of Surgical Site Infections After Selected Urgent Abdominal Surgical Procedures | | prevention | 3 | completed |