170 studies were found. Here are studies 1 to 50.

1.		Recruiting	Immune Regulation in Ulcerative Colitis or Crohn's Disease Conditions: Crohn's Disease; Inflammatory Bowel Disease; Ulcerative Colitis
2.		Recruiting	Parasitic Infections of the Gastrointestinal Tract Conditions: Amebiasis; Cryptosporidiosis; Giardiasis; Parasitic Disease; Parasitic Intestinal Disease
3.		Recruiting	Clotrimazole Enemas for Pouchitis in Children and Adults Conditions: Ulcerative Colitis; Pouchitis; Ileitis; Inflammatory Bowel Disease
4.		Recruiting	A Randomized Trial of Rosiglitazone for Ulcerative Colitis Conditions: Ulcerative Colitis; Inflammatory Bowel Disease
5.		Recruiting	Clinical and Basic Investigations into Hermansky-Pudlak Syndrome Conditions: Albinism; Intestinal Disease; Kidney Disease; Myocardial Disease; Pulmonary Fibrosis
6.		Recruiting	Research Study in Patients With Severe Ulcerative Colitis Condition: Ulcerative Colitis
7.		Recruiting	CNI-1493 for Treatment of Moderate to Severe Crohn’s Disease Condition: Crohn Disease
8.		Recruiting	A Clinical Trial of Natalizumab in Individuals With Moderately to Severely Active Crohn’s Disease Condition: Crohn's Disease
9.		Recruiting	A Study to Evaluate the Use of Nitazoxanide to Treat Cryptosporidiosis (Diarrhea Caused by the Parasite Cryptosporidium) Conditions: Cryptosporidiosis; HIV Infections
10.		Recruiting	Nitazoxanide for the Treatment of Chronic Diarrhea in HIV Infected Children Conditions: HIV Infections; Cryptosporidiosis
11.		Recruiting	Study of Immune Ablation With High-Dose Cyclophosphamide and Anti-Thymocyte Globulin Followed By Autologous Peripheral Blood Stem Cell Rescue in Patients With Severe Crohn's Disease Condition: Crohn's Disease
12.		Recruiting	G-CSF to Treat Crohn's Disease Condition: Crohn's Disease
13.		Recruiting	Left-Sided Ulcerative Colitis Study Condition: Ulcerative Colitis
14.		Recruiting	Active Crohn’s Disease Study Condition: Crohn Disease
15.		Recruiting	Interferon-beta Treatment of Ulcerative Colitis Condition: Ulcerative Colitis
16.		Recruiting	Extracorporeal Photopheresis to Maintain Symptoms Remission During Steroid Withdrawal in Patients with Steroid-Dependent Crohn's Disease Condition: Crohn Disease
17.		Recruiting	Quality of Life in Pediatric Inflammatory Bowel Disease Conditions: Crohn's Disease; Ulcerative Colitis
18.		Recruiting	FACTS I: A Study to Test the Safety and Effectiveness of a New Medication on the Treatment of Active Ulcerative Colitis Condition: Ulcerative Colitis
19.		Recruiting	FACTS II: A Study to Test the Safety and Effectiveness of a New Medication on the Treatment of Active Ulcerative Colitis Condition: Ulcerative Colitis
20.		Recruiting	Safety and Efficacy of ALX-0600 in Subjects with Active Crohn's Disease Condition: Crohn's Disease
21.		Recruiting	An Efficacy and Safety Study of Omega-3 Free Fatty Acids (Epanova™) for the Maintenance of Symptomatic Remission in Subjects with Crohn's Disease Condition: Crohn's Disease
22.		Recruiting	Adalimumab for the Induction and Maintenance of Clinical Remission in Subjects with Crohn’s Disease Condition: Crohn's Disease
23.		Recruiting	STA-5326 in Crohn's Disease Patients Condition: Crohn's Disease
24.		Recruiting	CORE: A Study of OPC-6535 with Asacol® in Maintaining Ulcerative Colitis (UC) Remission Condition: Ulcerative Colitis
25.		Recruiting	The Use of Oral Omeprazole and Intravenous Pantoprazole in Patients with Hypersecretion of Gastric Acid Conditions: Gastrinoma; Zollinger Ellison Syndrome
26.		Recruiting	Interferon and Octreotide to Treat Zollinger-Ellison Syndrome and Advanced Non-B Islet Cell Cancer Conditions: Islet Cell Adenoma; Zollinger Ellison Syndrome
27.		Recruiting	Treatment of Zollinger-Ellison Syndrome Condition: Zollinger Ellison Syndrome
28.		Recruiting	Evaluating Pancreatic Tumors in Patients with Zollinger-Ellison Syndrome Conditions: Gastrinoma; Zollinger Ellison Syndrome
29.		Recruiting	Outcomes in Education and Counseling for HNPCC Testing Conditions: Colonic Neoplasm; Colonic Polyps; Hereditary Neoplastic Syndrome
30.		Recruiting	A Phase I/II Trial of Vaccination with Mutant Ras Peptide Pulsed Dendritic Cells in the Treatment of HLA A2.1 Positive Patients with Colorectal Cancer Conditions: Colorectal Neoplasm; Neoplasm Metastasis
31.		Recruiting	Immunotherapy After Surgery in Treating Patients With Breast Cancer, Colon Cancer, or Melanoma Conditions: Breast Cancer; Colon Cancer; Melanoma
32.		Recruiting	Cyclophosphamide Plus Vaccine Therapy in Treating Patients With Advanced Cancer Conditions: Breast Cancer; Colorectal Cancer; kidney tumor; Lung Cancer; Pancreatic Cancer; pleura cancer
33.		Recruiting	Fluorouracil, Phenylbutyrate, Indomethacin, and Interferon Gamma in Treating Patients With Advanced Colorectal Cancer Conditions: stage IV colon cancer; Stage IV rectal cancer; recurrent colon cancer; recurrent rectal cancer; adenocarcinoma of the colon; ...
34.		Recruiting	Identification of Genes Associated With Cancer in Patients and Siblings Who Have Cancer Conditions: Breast Cancer; Colorectal Cancer; Lung Cancer; Prostate Cancer
35.		Recruiting	Conventional Surgery Compared With Laparoscopic-Assisted Surgery in Treating Patients With Colorectal Cancer Conditions: Colon Cancer; Rectal Cancer
36.		Recruiting	Radiation Therapy Before Surgery Compared With Chemotherapy Plus Radiation After Surgery in Treating Patients With Rectal Cancer That Can Be Surgically Removed Conditions: stage I rectal cancer; stage II rectal cancer; stage III rectal cancer; adenocarcinoma of the rectum
37.		Recruiting	Antineoplaston Therapy in Treating Patients With Colon Cancer Conditions: stage IV colon cancer; recurrent colon cancer; adenocarcinoma of the colon
38.		Recruiting	Chemotherapy Plus Radiation Therapy in Treating Patients With Stage II or Stage III Anal Cancer Conditions: stage II anal cancer; stage III anal cancer; squamous cell carcinoma of the anus; cloacogenic carcinoma of the anus; basaloid carcinoma of the anus
39.		Recruiting	Combination Chemotherapy Plus Radiation Therapy in Treating Patients With Stage II or Stage III Anal Cancer Conditions: stage II anal cancer; stage III anal cancer; squamous cell carcinoma of the anus; cloacogenic carcinoma of the anus; basaloid carcinoma of the anus
40.		Recruiting	Bryostatin 1 and Interleukin-2 in Treating Patients With Refractory Solid Tumors or Lymphoma Conditions: adult solid tumor; Leukemia; Lymphoma; small intestine cancer
41.		Recruiting	Irinotecan Followed By Fluorouracil and Leucovorin in Treating Patients With Stage III or Stage IV Colorectal Carcinoma (Cancer), Other Refractory Carcinoma, or Metastatic Adenoma (Cancer) of Unknown Primary Origin Conditions: adult solid tumor; carcinoma of unknown primary; childhood solid tumor; Colon Cancer; Rectal Cancer
42.		Recruiting	High-Dose Fluorouracil With or Without Leucovorin Compared With Standard Fluorouracil Plus Leucovorin Following Surgery in Treating Patients With Stage III Colon Cancer Conditions: stage III colon cancer; adenocarcinoma of the colon; mucinous adenocarcinoma of the colon
43.		Recruiting	Treatment of Peritoneal Cancer with Surgery, Perfused Heated Cisplatin, and Chemotherapy Conditions: Abdominal Neoplasm; Colonic Neoplasm; Mesothelioma; Peritoneal Neoplasm
44.		Recruiting	PET and CT Scans in Patients With Locally Advanced Primary Rectal Cancer That Can Be Removed During Surgery Conditions: stage II rectal cancer; stage III rectal cancer; Stage IV rectal cancer
45.		Recruiting	Leucovorin and Fluorouracil Compared With Observation in Treating Patients With Colorectal Cancer That Has Been Surgically Removed Conditions: stage II colon cancer; stage III colon cancer; stage II rectal cancer; stage III rectal cancer
46.		Recruiting	Azacitidine Plus Phenylbutyrate in Treating Patients With Advanced or Metastatic Solid Tumors That Have Not Responded to Previous Treatment Conditions: adult solid tumor; Leukemia; Lymphoma; small intestine cancer
47.		Recruiting	Computed Tomographic Colonography in Detecting Colorectal Polyps or Cancer Conditions: Colon Cancer; Rectal Cancer
48.		Recruiting	BMS-247550 in Treating Patients With Advanced Cancers Conditions: adult solid tumor; Leukemia; Lymphoma; small intestine cancer
49.		Recruiting	Monoclonal Antibody Therapy and/or Vaccine Therapy in Treating Patients With Locally Advanced or Metastatic Colorectal Cancer Conditions: Colon Cancer; Rectal Cancer
50.		Recruiting	Comparison of Two Types of Surgery in Treating Patients With Rectal Cancer Conditions: stage I rectal cancer; stage II rectal cancer; stage III rectal cancer