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Find 95 clinical trials for crohn's disease near Philadelphia, Pennsylvania. Connect with research centers in your area.
Showing 21-40 of 95 trials
NCT03467958
This is an extension study to evaluate safety and efficacy of ozanimod in participants with moderately to severely active Crohn's Disease.
NCT03345823
A multicenter study to evaluate the efficacy and safety of maintenance and long-term treatment administration of upadacitinib, an orally administered Janus kinase 1 inhibitor, in adult participants with Crohn's Disease.
NCT03440385
This is a study to explore the effect of oral ozanimod as an induction treatment for participants with moderately to severely active Crohn's Disease.
NCT00102921
The purpose of this research study is to investigate the effects of an investigational medication, called CCX282-B, on safety and on the some of the symptoms of Crohn's Disease in patients who are experiencing an active flare-up of moderate to severe Crohn's Disease.
NCT02620046
The main aim of the study is to check for long-term side effects of Vedolizumab Subcutaneous (also known as Vedolizumab SC) in people with ulcerative colitis (UC) and Crohn's disease (CD). Vedolizumab SC will be given as an injection just under the skin. This type of injection is called a subcutaneous injection or SC for short. Another aim of the study is to collect information on whether the participant's condition remains under control or improves during and after treatment with Vedolizumab SC. Participants who previously took part in studies MLN0002SC-3027 or MLN0002SC-3031 will be invited to visit the study clinic. At this visit, the study doctor will check if each participant can take part in this study. For those who can take part, participants will receive a subcutaneous injection of vedolizumab SC either once a week or once every 2 weeks. How often each participant receives vedolizumab SC will depend on their results from the previous study and on how active their condition is. Participants might be able to self-inject vedolizumab SC after being trained by the study doctors. During this study, the dose of vedolizumab SC might be increased for participants whose condition worsens. Participants will continue treatment with vedolizumab SC until it is approved in their particular country, the participant decides to stop treatment, or the sponsor stops the study. If the sponsor stops the study before vedolizumab SC is approved in all countries, the sponsor will make sure all affected participants will have access to vedolizumab SC outside of the study. After their final dose of vedolizumab SC, participants will visit the clinic 18 weeks later for a final check-up. Then, the clinic will telephone the participants 6 months after their final dose of vedolizumab SC to check if they have any health problems.
NCT04173273
This is a Phase 2/3 study that comprises 5 substudies designed to evaluate the efficacy, safety, and tolerability of oral etrasimod as therapy in adult participants with moderately to severely active Crohn's disease (CD) who are refractory or intolerant to at least 1 of the current therapies for CD (ie, corticosteroids, immunosuppressants, or biologics). The overall duration of this study is up to 282 weeks, inclusive of the Screening Period, Treatment Period of up to 274 weeks (Induction, Extension or Maintenance, and Long-term Extension Periods), and the 4-Week Follow-Up Period for safety assessment.
NCT04075825
The main aim is to follow-up on long term side effect and symptom improvement of Darvadstrocel in the treatment of complex perianal fistula in adults. Participants will not receive any drug in this study.
NCT03926130
The reason for this study is to see if the study drug mirikizumab is safe and effective in participants with moderately to severely active Crohn's disease.
NCT06976853
The purpose of this research study is to evaluate what type of treatment will be beneficial for people with Crohn's disease and difficult to treat inflammation in the small bowel. Current therapies are used to control the inflammation due to Crohn's disease in your digestive tract. In some patients, those therapies are not sufficient to fully treat the disease. This objective of this study is to evaluate the efficacy of a different type of therapy, tirzepatide, that may promote healing of the affected intestinal segment. To evaluate the efficacy of this medication, a member of the research team will ask patients questions about how they feel and observe whether this medication heals the their bowel at colonoscopy. A member of the research team will also use blood samples, stool samples and samples of the small intestine taken during a colonoscopy to understand how tirzepatide helps heal the intestine.
NCT06750731
The goal of this observational study is to assess the feasibility and effectiveness of a remote monitoring digital health system on adherence, clinical outcomes, and healthcare utilization in patients with inflammatory bowel disease (Crohn's disease, ulcerative colitis, and inflammatory bowel disease type undetermined) initiating therapy with vedolizumab (Entvyio). The main questions it aims to answer are: 1. Assess and compare adherence to intravenous (IV) and subcutaneous vedolizumab maintenance therapy in patients with IBD using a novel remote monitoring system. 2. Assess symptom response to vedolizumab post induction (week 6-8) and during maintenance therapy (week 22) using a novel remote monitoring system. 3. Assess time to response to vedolizumab during induction (weeks 0-6) using a novel remote monitoring system. Researchers will compare medication adherence between participants using IV and subcutaneous vedolizumab maintenance therapy to see if adherence is lower with self-administration. Participants will be asked to register adherence to medication using the novel remote monitoring system each time they take a dose of vedolizumab and to respond to two questions about bowel symptoms weekly for the first 6 weeks after starting vedolizumab then monthly thereafter for 6 months. Additionally, participants will be asked to enter information regarding demographics and social determinants of health at baseline and other variables listed below at baseline and at weeks 2, 6, 14, and 22 post baseline unless otherwise denoted: * MARS-5 * Healthcare utilization (22 weeks only) * Harvey Bradshaw Index (Crohn's disease only) * Simple clinical colitis activity index (Ulcerative colitis only) * PROMIS Global Health Scale * PROMIS Anxiety * PROMIS Depression * PROMIS Sleep Disturbance * PROMIS Pain Interference * PROMIS Physical Function * IBD Self-Efficacy * Attitudinal Survey (22 weeks only)
NCT00740103
CNI-1493-CD05 is an open-label extension study of CNI-1493-CD04. In the CD05 study, patients are eligible for up to 5 courses of semapimod 60 mg IV x 3 days every 6 - 8 weeks. Primary objective is assessment of the efficacy of cumulative doses of semapimod measured by decrease in Crohn's Disease Activity Index (CDAI).
NCT05130983
Protocol Summary * Title: A Phase I study of ExoFlo, an ex vivo culture-expanded adult allogeneic bone marrow mesenchymal stem cell derived extracellular vesicle isolate product, for the treatment of medically refractory Crohn's disease. * Short Title: ExoFlo for Crohn's Disease * Phase: 1 * Methodology: Open label * Study Duration: 24 months * Subject Participation: 58 weeks * Single or Multi-Site: Multi-Site
NCT04102111
The purpose of this study is to evaluate the efficacy of JNJ-active as measured by the change in the Crohn's Disease Activity Index (CDAI) score and Simplified Endoscopic Score for Crohn's disease (SES-CD) from baseline at Week 12.
NCT02403323
This open-label extension and safety monitoring study is composed of two parts: Part 1 will evaluate the long-term safety and efficacy of continued etrolizumab treatment in participants with moderately to severely active Crohn's disease who were previously enrolled in the etrolizumab Phase III Study GA29144 (NCT02394028) and who meet eligibility criteria for enrollment into Part 1. In Part 2, participants who have stopped etrolizumab treatment (either by exiting Part 1 of this study or by entering directly from Study GA29144 \[NCT02394028\]) will be monitored for 92 weeks for progressive multifocal leukoencephalopathy (PML) and other safety events.
NCT04629196
This is a 16-week randomized controlled trial comparing a second IV weight-based induction dose at week 8 to standard 90mg subcutaneous dose at week 8, with a primary endpoint of clinical remission at week 16.
NCT03847467
Randomized, placebo-controlled dose-ranging study of 2'-FL in IBD, Crohn's Disease (CD) and ulcerative colitis (UC). The overarching hypothesis is that 2'-FL supplementation in IBD will be safe and well tolerated, while increasing fecal Bifidobacterium abundance and butyrate in a dose dependent manner. The investigators will test 1, 5, or 10 gm 2'-FL compared to 2 gm dextrose placebo as a daily dietary supplement in pediatric and young adult IBD participants in stable remission receiving infliximab, adalimumab, or infliximab-dyyb biosimilar anti-TNF therapy.
NCT04978493
This study is open to adults, aged 18-75 years, with moderate to severe Crohn's disease. The purpose of this study is to find out whether BI 706321 combined with ustekinumab helps people with Crohn's disease. BI 706321 is a medicine being developed to treat Crohn's disease. Ustekinumab is a medicine already used to treat Crohn's disease. Participants are put into 2 groups randomly, which means by chance. One group gets BI 706321 and ustekinumab. The other group gets placebo and ustekinumab. Participants take BI 706321 or placebo as tablets every day. Placebo tablets look like BI 706321 tablets but do not contain any medicine. Ustekinumab is given as an infusion into a vein once at the beginning of the study. After that, ustekinumab is given as an injection under the skin every 2 months. Participants take BI 706321 or placebo in combination with ustekinumab for 3 months. After that, participants receive only ustekinumab for another 9 months. Participants are in the study for about 1 year. During this time, they visit the study site about 13 times. At 3 of the visits, doctors do a colonoscopy to examine the bowel. The results from the colonoscopies are compared between the 2 groups. The doctors also regularly check participants' health and take note of any unwanted effects.
NCT03261206
The purpose of this study is to assess whether withdrawal of aminosalicylate (5-ASA) is non-inferior to continuation of 5-ASA therapy in Crohn's disease (CD) subjects in remission.
NCT03358706
The purpose of this study is to evaluate the potential effects of an intravenous (IV) induction and subcutaneous (SC) maintenance administration of ustekinumab on the pharmacokinetic (PK) of a cocktail of representative probe substrates of cytochrome P450 (CYP) enzymes (CYP3A4, CYP2C9, CYP2C19, CYP2D6, and CYP1A2) in participants with Active Crohn's disease (CD) or Ulcerative Colitis (UC).
NCT05013385
This study is open to adults, between 18 and 75 years of age, who have narrowings in the small bowel (strictures) due to Crohn's disease. Strictures can lead to bowel obstruction (blockage). People whose symptoms got worse because of strictures can join the study. Participants get standard treatment for Crohn's disease and the strictures. The purpose of the study is to test whether the strictures improve further when treated with a medicine called spesolimab added to standard treatment. Participants are in the study for about 1 year and 4 months. In the first 3 months, participants get standard treatment only. After 3 months, participants whose condition improved are put into 2 groups randomly, which means by chance. One group gets spesolimab added to their standard treatment. The other group gets placebo added to their standard treatment. Both spesolimab and placebo are given as infusions into a vein. Placebo infusions look like spesolimab infusions but do not contain any medicine. For the first 2 months, participants get the infusions every month. Thereafter, participants get the infusions every 2 months. During the study, participants have about 11 visits to the study site. The doctors regularly check participants' health and take note of any unwanted effects. At 3 of the visits, doctors take images of the bowel using Magnetic Resonance Imaging and with an endoscope. At these visits, the doctors also take a small sample of bowel tissue (biopsy). The participants note their symptoms of Crohn's disease and how the symptoms affect daily life in an electronic diary. At the end of the study, results from the diaries and bowel imaging are compared between the spesolimab group and the placebo group.
