| Not Yet Recruiting | Pattern And Outcome Of Neonatal Gastrointestinal Emergencies In Assiut University Children Hospital NCT07526636 | Assiut University | — |
| Not Yet Recruiting | Surgical Approach for the Treatment of Hirschsprung Disease Using the Swenson Technique (SMILES) NCT07468565 | University Hospital, Angers | — |
| Not Yet Recruiting | Robot/Laparoscopic-Assisted Transanal Transection Duhamel Versus Modified Soave Pull-Through for TCA NCT07343622 | Zunyi Medical College | N/A |
| Not Yet Recruiting | Effects of Physiotherapy in Children With Hirschsprung's Disease NCT07156981 | Ankara Yildirim Beyazıt University | N/A |
| Not Yet Recruiting | Babies With Enterocolitis - A Study of Faecal Calprotectin in Hirschsprung Disease (The BEACH Study) NCT06592534 | Alder Hey Children's NHS Foundation Trust | — |
| Recruiting | Institutional Registry of Rare Diseases NCT06573723 | Hospital Italiano de Buenos Aires | — |
| Recruiting | Hirschsprung's Advances; Working Towards Autologous tIssue therapIes NCT06590142 | Alder Hey Children's NHS Foundation Trust | — |
| Recruiting | Impact of Providing Nursing Support on Parental Stress Related to Preoperative Care of a Newborn with Hirschsp NCT06650683 | Assistance Publique Hopitaux De Marseille | N/A |
| Unknown | The Influence of Feeding Source on the Gut Microbiome and Time to Full Feeds in Neonates With Congenital Gastr NCT06072976 | Seattle Children's Hospital | N/A |
| Unknown | Risk Factors for Bowel Dysfunction at Preschool and Early Childhood Age in Children With Hirschsprung Disease NCT05655845 | Weibing Tang | — |
| Unknown | Neokare Safety and Tolerability Assessment in Neonates With GI Problems NCT05293353 | University Hospital Southampton NHS Foundation Trust | — |
| Completed | Induced Pluripotent Stem Cells for Disease Research NCT04476225 | University of California, San Francisco | — |
| Recruiting | Long-term Qualitative and Quantitative Outcomes of Children With Hirschsprung's Disease and Anorectal Malforma NCT05450991 | Alder Hey Children's NHS Foundation Trust | — |
| Unknown | Full Thickness vs. Rectal Suction Biopsy in the Diagnosis of Hirschsprungs Disease NCT05307419 | University of Southern Denmark | N/A |
| Unknown | Feasibility of Use of Indocyanine Green in Pediatric Colorectal Surgery NCT04904081 | London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's | Phase 3 |
| Completed | Does Hirschsprung Disease Increase the Risk of Febrile Urinary Tract Infection in Children NCT04837963 | University Hospital, Montpellier | — |
| Terminated | Non-invasive Assessment of Colonic Motility NCT04624334 | Radboud University Medical Center | — |
| Completed | Nutrition Support for Hirschsprung Disease NCT04598841 | Tongji Hospital | N/A |
| Completed | Laparoscopic-Assisted Transanal Pull-Through for Hirschsprung Disease in Pediatric:Short and Intermediate Outc NCT07186647 | Al-Azhar University | Phase 4 |
| Completed | Translation and Validation of a Disease-specific Questionnaire for Hirschsprung's Disease in Danish Patients NCT04730128 | University of Southern Denmark | — |
| Unknown | The Association Between Calretinin and the Function of Ganglion Cells in Hirschsprung Disease NCT04149093 | St. Justine's Hospital | — |
| Completed | The Role of Indocyanine Green Angiography Fluorescence on Intestinal Resections in Pediatric Surgery. NCT04020939 | St. Justine's Hospital | N/A |
| Unknown | Comparison of Robot-assisted With Laparoscopic-assisted Modified Soave Procedure for Classical Hirschsprung Di NCT06197061 | Zunyi Medical College | N/A |
| Completed | Scintigraphic Defecography for Evaluation of Functional Outcome in an Adult Hirschsprung Population NCT04957667 | University of Southern Denmark | — |
| Unknown | Ostomy in Continuity or Conventional Ileostomy: a Retrospective Multicentric Analysis NCT04213976 | University Hospital, Angers | — |
| Completed | Minimally Invasive Surgical Intervention for Hirschsprung Disease NCT06880666 | National Children's Hospital, Vietnam | N/A |
| Completed | eHealth as an Aid for Facilitating and Supporting Self-management in Families With Long-term Childhood Illness NCT04150120 | Lund University | N/A |
| Unknown | Transition of Care for Patients With Hirschsprung Disease and Anorectal Malformations NCT04106947 | Oslo University Hospital | — |
| Terminated | Hirschsprung Disease Trends in the United States: Analysis of the National Inpatient Sample NCT05038345 | University of New Mexico | — |
| Completed | Management and Outcomes of Congenital Anomalies in Low-, Middle- and High-Income Countries NCT03666767 | King's College London | — |
| Recruiting | Improvement of Understanding of Pediatric Sacral Neuromodulation: Therapeutic Strategies and Outcome Variables NCT07519915 | Friedrich-Alexander-Universität Erlangen-Nürnberg | N/A |
| Completed | Probiotics and Post-Pullthrough Hirschsprung's Disease-Associated Enterocolitis NCT07098494 | Aswan University Hospital | N/A |
| Unknown | Laparoscopic Assisted Pull-through Versus Other Surgical Procedures for Treatment of Hirschsprung Disease NCT03269812 | Assiut University | N/A |
| Completed | Minimally Invasive Surgical Intervention for Hirschsprung's Disease in Pediatric Patients NCT06874686 | National Children's Hospital, Vietnam | — |
| Completed | MICROPRUNG : Intestinal Microbiota Analysis in Patients With or Without Hirschsprung's Associated EnteroColiti NCT02857205 | Rennes University Hospital | N/A |
| Unknown | Enhanced Recovery After Surgery In Hirschsprung Disease NCT02776176 | Weibing Tang | N/A |
| Unknown | Probiotics for Prophylaxis of Postoperative Hirschsprungs Associated Enterocolitis NCT02343562 | Cairo University | Phase 4 |
| Completed | 3D High Resolution Anorectal Manometry in Children After Surgery for Anorectal Disorders NCT02296008 | Medical University of Warsaw | N/A |
| Unknown | Genetic Mosaicism in Hirschsprung's Disease NCT01927809 | Erasmus Medical Center | — |
| Unknown | A New Scoring System Improves Diagnostic Accuracy of Intestinal Dysganglionosis --a Prospective Study NCT02216994 | Tongji Hospital | N/A |
| Recruiting | Registry for Hirschsprung Disease of the BELAPS NCT04622410 | Universitaire Ziekenhuizen KU Leuven | — |
| Recruiting | Rare Disease Patient Registry & Natural History Study - Coordination of Rare Diseases at Sanford NCT01793168 | Sanford Health | — |
| Unknown | Identification Genetic, Immunologic and Microbial Markers of Hirschsprung Associated Enterocolitis in Children NCT02193685 | Cedars-Sinai Medical Center | — |
| Completed | A Trial on Conservative Treatment for Infants' Hirschsprung Disease NCT01985646 | Tongji Hospital | EARLY_Phase 1 |
| Completed | Endoscopic Mucosal Resection for the Diagnosis of a-Ganglionosis, a Controlled Prospective Trial (EDGE Trial) NCT01515501 | Massachusetts General Hospital | N/A |
| Completed | Probiotic Prophylaxis of Hirschprung's Disease Associated Enterocolitis (HAEC) NCT00630838 | University of Michigan | Phase 2 |
| Completed | Risk Factors of Perforated HSCR in Neonates NCT05044741 | Tongji Hospital | — |
| Recruiting | Hirschsprung Disease Genetic Study NCT00478712 | NYU Langone Health | — |