Gastrointestinal Diseases: all 639 studies
Page 1 of 7. Open to participants first (126), then studies with results posted, then the rest; newest registration first within each.
- Psychological Prehabilitation for Complex Gastrointestinal SurgeryRecruitingNCT07865052Not applicable
- Subclinical Gastrointestinal Involvement in Juvenile Systemic Lupus ErythematosusNot yet recruitingNCT07858461
- Exploring Novel Therapeutic Approaches for Disorders of Gut-Liver-Brain Interaction-H1/H2RecruitingNCT07857941Phase 2
- Rural Water Filtration and Health StudyNot yet recruitingNCT07818902Not applicable
- Fecal Calprotectin in Pediatric Gastrointestinal DisordersNot yet recruitingNCT07807527
- Effects of Goat Milk Formula on Gastrointestinal Comfort and Growth in InfantsNot yet recruitingNCT07778927Not applicable
- Understanding New Cachexia Subtypes Through Observational Epidemiological ResearchRecruitingNCT07776353
- Evaluation of the Effects of Colipral on Microbiota Gut Composition in Patients Presenting With Ulcerative Colitis During Remission Phase and Functional DisordersNot yet recruitingNCT07751081Not applicable
- A Sub Study to Investigate the Safety and Tolerability of Aletekitug in Participants With Moderate To Severe Ulcerative ColitisNot yet recruitingNCT07747480Phase 1
- A Study to Investigate the Safety and Tolerability of Multiple Study Interventions in Participants With Moderate to Severe Ulcerative ColitisNot yet recruitingNCT07747467Phase 1
- Effect of Virtual Reality Before Upper Gastrointestinal Endoscopy on Preprocedural Anxiety, Psychological Readiness, and Postprocedural SatisfactionNot yet recruitingNCT07745959Not applicable
- Endoscopists' Perspectives on the Use of Single-Use Gastroscopes in Elective and Subacute Patients in the Endoscopy UnitRecruitingNCT07727226Not applicable
- Efficacy and Mechanistic Evaluation of Hewei Anchang Formula for Overlapping Gastrointestinal Symptoms in Patients With Coexisting Functional Dyspepsia and Diarrhea-Predominant Irritable Bowel SyndromeNot yet recruitingNCT07715760Not applicable
- Internet-delivered Psychological Treatment of Functional Gastrointestinal DisordersNot yet recruitingNCT07636122Not applicable
- Functionally Enhanced Limosilactobacillus Reuteri Probiotic Preparation in Elderly Patients With Functional Bowel DisordersNot yet recruitingNCT07624656Not applicable
- Adding a Gastrointestinal Subscore to SOFA2 for Mortality Risk Assessment in the ICU: The SOFA2-GIS StudyNot yet recruitingNCT07586254
- Non-inferiority Study Comparing Salvage Pelvic Radiotherapy in 25 Fractions (62.5 Gy/25) Versus 20 Fractions (52.5 Gy/20) for Recurrent Prostate Cancer After Surgery.RecruitingNCT07483658Not applicable
- Saudi Emergency Laparotomy AuditNot yet recruitingNCT07429929
- Foregut Leaks-Role of MicrobiomeRecruitingNCT07424469Not applicable
- Long-term Health Outcomes of Screen Detected and Potential Celiac Disease PatientsNot yet recruitingNCT07366151
- Post-Market Study of the Signia Circular Stapler With Tri-Staple Technology in Left-sided Colon, Sigmoid, and Rectal ResectionsRecruitingNCT07351071Not applicable
- Effects of Multi-strain Bacillus Spore Probiotics on Growth, Digestive Function, and Gut Microbiota in Cesarean-Delivered NeonatesRecruitingNCT07320287Not applicable
- Objective Vascular Biomarkers as Triage for Depression in Chronic Atrophic GastritisNot yet recruitingNCT07319338
- Hyperthermic Intraperitoneal Chemoperfusion (HIPEC) in Gastric CancerRecruitingNCT07313579
- Enhanced Ward Rounds and Communication for Pre-procedural Anxiety in GI Endoscopy PatientsNot yet recruitingNCT07286877Not applicable
- Feasibility Study of a Guided Imagery Therapy Mobile Application for Functional Abdominal Pain Disorders in ChildrenRecruitingNCT07222943Not applicable
- Symbiotic-GI-03: A Study to Learn About the Study Medicine Called PF-08634404 in Combination With Chemotherapy in Adult Participants With Metastatic Colorectal CancerRecruitingNCT07222800Phase 3
- Efficacy And Safety Evaluation of Glepaglutide in Treatment of SBSRecruitingNCT07197944Phase 3
- A Study to Evaluate Safety and Efficacy of PBK_M2502Not yet recruitingNCT07114406Phase 3
- A Study to Generate Real-world Evidence of Guselkumab Effectiveness in Inflammatory Bowel Disease in GermanyRecruitingNCT07102368
- Mechanism of FODMAP Restriction on FGID PatientsRecruitingNCT07000227Not applicable
- Umbilical Cord Blood Therapy in a Child With Eosinophilic Duodenitis and Autism Spectrum Disorder: a Case StudyNot yet recruitingNCT06995274Not applicable
- Exclude or Expose in Irritable Bowel Syndrome: What Works for Whom and How?RecruitingNCT06940596Not applicable
- Safety and Efficacy of Crofelemer in Adult Patients With Short Bowel Syndrome and Intestinal Failure (SBS-IF) Without Colon-in-continuity (CIC)RecruitingNCT06904872Phase 2
- The Safety and Efficacy of Robotic Assisted Surgery Using Vessel Sealer Extend in Locally Advanced Gastric CancerRecruitingNCT06881043
- Elemental 028 Extra Case StudiesRecruitingNCT06877923Not applicable
- Anonymous Data Sharing for Small BowelRecruitingNCT06868875
- Autonomic Reactivity and Personalized NeurostimulationRecruitingNCT06863207Not applicable
- Capsule Gastric Endoscopy for Gastric Disease Screening in Simulated Home ScenariosRecruitingNCT06848400Not applicable
- Performance Characteristics and Technical Outcomes of Single-use Gastroscopes Used Bedside Versus Reusable Gastroscopes Used in the Endoscopy Unit Evaluated in Subacute PatientsRecruitingNCT06771102Not applicable
- A Heart Rate Variability (HRV) Biofeedback Training in Functional Gastrointestinal Disorders (FGID)RecruitingNCT06687057Not applicable
- Evaluation of Early Mobilization Protocol in Patients Undergoing Gastrointestinal SurgeryEnrolling by invitationNCT06679478Not applicable
- Intervention Study Focused on the Intestinal Microbiome to Evaluate the Impact of a Wild Thyme Extract (Thymus Serpyllum) Extract With Anti-inflammatory and Metabolic Properties Against Functional Gastrointestinal Disorders.Enrolling by invitationNCT06639126Not applicable
- Effectiveness and Tolerance of IV vs SC Biological Drugs in Gastrointestinal DiseasesRecruitingNCT06604728
- Performance Characteristics and Technical Outcomes of Single-use vs. Reusable Gastroscopes Evaluated in the ORRecruitingNCT06581016Not applicable
- Argentinean Registry on the Management of Helicobacter Pylori InfectionRecruitingNCT06579365
- Effectiveness of Probiotics for the Prevention of Gastrointestinal Toxicity in Children with LeukemiaEnrolling by invitationNCT06560879Phase 2
- Analytical Validation of Stream™ PlatformRecruitingNCT06541431
- Environmental Exposure to Heavy Metals, Nanoparticles, and Emergent Contaminants and Risk of Allergic DiseasesRecruitingNCT06529913Not applicable
- Diluted and Undiluted Enteral NutritionNot yet recruitingNCT06516835Not applicable
- Butyrate Supplementation in Children With Autism Spectrum Disorder (ASD) and Functional Gastrointestinal DisordersRecruitingNCT06514573Not applicable
- Evolution of Functional Gastrointestinal Disorders in Infants Fed With a New Infant FormulaRecruitingNCT06488274Not applicable
- Prevalence Of Significant Endoscopic and Histopathologic Findings in Patients Presenting With Unexplained Iron Deficiency AnemiaRecruitingNCT06430970Not applicable
- Micro-dosing Indocyanine Green (ICG) in ChildrenRecruitingNCT06421103Not applicable
- Improvement of Lower Digestive Endoscopy Without Anesthesia : Evaluation of the Virtual Reality MaskNot yet recruitingNCT06414239Not applicable
- A Study to Compare and Evaluate the Safety, Pharmacokinetics and Pharmacodynamics of UI059 and UIC202201Not yet recruitingNCT06393881Phase 1
- Evaluate the Efficacy of Adding Intraluminal Brachytherapy After CCRT for Local-regional Thoracic Esophageal Cancer.RecruitingNCT06365866Not applicable
- Propofol Versus Midazolam in Sedation for Upper and Lower Gastrointestinal Endoscopy.RecruitingNCT06358131Phase 1
- Impact Assessment of Abdominal Massage on Feeding Tolerance of PretermsRecruitingNCT06351202Not applicable
- The Effect of Naldemedine on Opioid-induced Bowel DysfunctionRecruitingNCT06334198Phase 2
- Microbiota Transfer Therapy for Children and Adults With Both Pitt Hopkins Syndrome and Gastrointestinal DisordersRecruitingNCT06321796Phase 2
- Cross-condition Validation of the Steroid PRORecruitingNCT06314451
- Impaired Toilet Training, LUTS and Bowel Dysfunction in Children With DCDRecruitingNCT06311110
- Prevalence of FGIDs and Probiotics StudyRecruitingNCT06309199Not applicable
- Fecal Microbiota Transplantation for Patients With Autism Spectrum Disorder.RecruitingNCT06290258Phase 1/2
- Correlation of Toxins With Gastrointestinal (GI) and Overall HealthNot yet recruitingNCT06278311
- The Gut-Lung Axis and Respiratory Illness in ChildrenRecruitingNCT06271213
- Exploring Treatments for Children's Abdominal Pain: Comparing Trimebutine and ProbioticsRecruitingNCT06268964Phase 1/2
- Virtual Reality for Non-cardiac Chest PainRecruitingNCT06262126Not applicable
- Application of Multimodal Endoscopic Functional Imaging Technology in the Diagnosis of Common Gastrointestinal DiseasesRecruitingNCT06236594
- A Clinical Study to Map the HLA Genomic Region in the Greek PopulationRecruitingNCT06227468
- Capsule Microbiota Sampling in IBS/Functional Gastrointestinal DiseaseRecruitingNCT06215222
- The Safety and Efficacy of Fecal Microbiota Transplantation in the Treatment of Digestive Diseases and Non-digestive System Diseases Associated With Gastrointestinal Symptoms in the Gastrointestinal Tract.RecruitingNCT06208930Not applicable
- Trans-nasal Endoscopy for Bariatric PatientsRecruitingNCT06200961Not applicable
- Gastro-intestinal Biopotential Recorder by Means of Surface ELEctrodesRecruitingNCT06197334Not applicable
- Effect Of a Goat Milk-Based Infant Formula On Gastrointestinal And Other Symptoms And Health-Related Quality Of Life.Not yet recruitingNCT06108401Not applicable
- Upper Endoscopy in Ulcerative Colitis Patients in Assiut UniversityNot yet recruitingNCT06092593
- Prevalence and Natural History of Functional Gastrointestinal Disorders Among At-risk Infants.RecruitingNCT06031025
- Hepatitis B Vaccination After Neonatal SurgeryRecruitingNCT06023056
- Physical Exercise and Nutrition in Functional Gastrointestinal Disorders in Obese ChildrenRecruitingNCT06017856
- A Population-based, Multicenter Cohort Study of Combined Screening for Gastrointestinal TumorsRecruitingNCT05996458
- GpCRC Pediatric Gastroparesis Registry 2RecruitingNCT05981300
- Quantification of Fecal Calprotectin Concentration Difference Between Infants Aged Under 4 Months Old Suffering From Functional Gastrointestinal Disorders (FGID) and Infants Aged Under 4 Months Old Free From Disorders : a Transversal Case-control Monocentric StudyNot yet recruitingNCT05936112Not applicable
- A Study to Evaluate Safety and Efficacy of PBK_M2101RecruitingNCT05923918Phase 3
- Efficacy of a Low Fiber Diet for Pediatric Colonoscopy PrepEnrolling by invitationNCT05918562Not applicable
- AUD Biomarkers Study (Proteomic and Genomic Analysis of Biospecimens)Enrolling by invitationNCT05889806
- BSGM to Evaluate Patients With GI SymptomsRecruitingNCT05880199
- Gastroparesis Registry 4RecruitingNCT05846802
- SCI-Pex Study - Safety and Performance of PexyEazy®, a Device for Treatment of HemorrhoidsRecruitingNCT05782010Not applicable
- Single-USe Duodenoscopes PErformance Characteristics and Technical Outcomes: the SUSPECT Italian Prospective StudyRecruitingNCT05735678
- Efficacy Assessment of Chinese Herbal Medicine Tangweian Recipe Treating Participants With Diabetic GastroenteropathyNot yet recruitingNCT05720442Phase 1/2
- Traditional Dietary Advice Versus Reassurance-alone in Postprandial Functional DyspepsiaRecruitingNCT05718960Not applicable
- Risk Factors for Bowel Dysfunction at Preschool and Early Childhood Age in Children With Hirschsprung DiseaseRecruitingNCT05655845
- A Multilevel Approach to Connecting Underrepresented Populations to Clinical TrialsRecruitingNCT05655494
- Holographic Screens as a Replacement of Monitors During GI EndoscopiesRecruitingNCT05640401Not applicable
- Comparative Study of Intestinal Color Ultrasound and Capsule Endoscopy in Monitoring Crohn's DiseaseNot yet recruitingNCT05636657
- Second Line Bismuth Containing Quadruple Therapy With Supplementary ProbioticRecruitingNCT05577572Not applicable
- NLP to Aid in the Evaluation and Diagnosis of FGIDsEnrolling by invitationNCT05501028
- XELOX Combined With Anlotinib and Penpulimab vs XELOX as Adjuvant Therapy in ctDNA Positive Gastric and Esophagogastric Junction AdenocarcinomaRecruitingNCT05494060Phase 2
- Advancing Health Information Exchange (HIE) During Inter-hospital Transfer (IHT) to Improve Patient OutcomesEnrolling by invitationNCT05443321Not applicable