Rectal Disorders Clinical Trials

A listing of Rectal Disorders medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

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Found 618 clinical trials
Gynecologic Extramammary Paget's Disease

In addition to evaluating treatment outcomes, tissue samples and swabs will be collected as part of this study to allow physicians to better understand Extramammary Paget's Disease (EMPD). The researchers also want to learn more about the microorganisms (microbiome) that live on or near the areas of skin affected by …

  • 14 Jul, 2022
  • 1 location
The Relationship Between Functional Constipation and Sacroiliac Joint Dysfunction

The purpose of this study; to compare individuals with and without chronic constipation in terms of sacroiliac joint dysfunction and to examine the relationship between chronic constipation and sacroiliac joint.

Accepts healthy volunteers
  • 14 Jul, 2022
  • 1 location
Role of MRI Defecography in Diagnosis of Obstructed Defecation Syndrome

The aim of the study was to assess the advantages of dynamic magnetic resonance imaging defecography to elucidate the underlying anatomic and pathophysiologic background in obstructed defecation patients to guide physicians in patient management.

  • 24 Jan, 2021
  • 1 location
PRIMER: Development of Daily Online Magnetic Resonance Imaging for Magnetic Resonance Image Guided Radiotherapy

In radiotherapy high-tech scans with x-rays (CT scans) are taken before and during treatment to locate the tumour and ensure the radiation is hitting the target. These x-rays expose patients to additional radiation and the quality of these scans is often poor which makes it difficult to distinguish tumour from …

ct scan
  • 06 Apr, 2023
  • 1 location
Quantitative MR Imaging in Locally Advanced Cervical Cancer (IQ-EMBRACE)

Hypoxic tumour cells within the primary tumour have shown prognostic importance for local and metastatic disease control in several cancer sites. Radioresistant hypoxic cells diminish the rate of local control, and the hypoxia driven increase in metastatic potential of the tumour and lowers the rate of distant disease control. DCE …

primary cancer
  • 27 Feb, 2022
  • 1 location
Novel MRI Assessment of Prostate Cancer VALIDATE-PRO (VALIDATE-PRO)

For 50 years the diagnosis of prostate cancer has been with Prostate Specific Antigen (PSA) blood testing and prostate biopsy. However, this approach resulted in over-diagnosis, over-treatment and missed clinical important cancers. Multi-parametric MRI (mp-MRI) has provided a solution to some of these issues and the National Institute for health …

  • 04 Oct, 2022
  • 1 location
Predicting Relapse of Ulcerative Colitis With Gastrointestinal Ultrasound (PRELAPSE)

Rationale Ulcerative colitis (UC) is remitting disease with a variable course. Predicting disease relapse after remission is important for the adjustment of medical treatment. Ileocolonoscopy is the best tool for doing this, but due to its invasiveness should be replaced by a method better accepted by the patient. Gastrointestinal ultrasound …

  • 03 Mar, 2022
  • 2 locations
Assessment of Anorectal Function in Patients With Inflammatory Bowel Disease

Active inflammatory bowel disease (IBD) causes disabling symptoms such as diarrhea, involuntary loss of bowel control, abdominal pain and urges to pass stool. However, even patients with inactive IBD frequently experience such symptoms. The cause is not well understood and the functionality of the bowel in IBD patients is underexplored. …

abdominal pain
  • 24 Mar, 2022
  • 1 location