Rectal disorder
MONDO:0001593A disease that involves the rectum.
Also known as: disease of rectum, disease or disorder of rectum, disorder of rectum, rectal disorder, rectum disease, rectum disease or disorder
794 clinical trials for this condition and its sub-types, 22 tagged with Rectal disorder itself.
Follow this condition to get notified about new trialsWhere it sits in the disease tree
Browse by category →Sub-types of Rectal disorder
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Rectal neoplasm 434 trials · 691 incl. sub-types
4 sub-types
- Rectal cancer 434 trials · 634 incl. sub-types Sub-types →
- Epithelial neoplasm of rectum 0 trials · 399 incl. sub-types Sub-types →
- Anus neoplasm 87 trials · 140 incl. sub-types Sub-types →
- Benign neoplasm of rectum 2 trials Sub-types →
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Anus disorder 3 trials · 171 incl. sub-types
7 sub-types
- Anus neoplasm 87 trials · 140 incl. sub-types Sub-types →
- Proctitis 2 trials · 21 incl. sub-types Sub-types →
- Imperforate anus 6 trials
- Levator syndrome 1 trial
- Anal polyp 0 trials Sub-types →
- Anal spasm 0 trials
- Anorectal stricture 0 trials
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Anal fistula 57 trials
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Rectal prolapse 6 trials
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Polyp of rectum 3 trials
2 sub-types
- Anal polyp 0 trials Sub-types →
- Rectal hyperplastic polyp 0 trials
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Ulcer of anus and rectum 0 trials
Most studied deeper sub-types
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New drain technique aims to reduce complications after rectal cancer surgery
Disease control Not yet recruitingThis study compares a new drain fixation method (extra-peritoneal tunneling) to the standard method after rectal cancer surgery. About 596 participants will be randomly assigned to one of the two groups. The goal is to see if the new method reduces drain movement and improves the…
Sponsor: Yeungnam University Hospital • Aim: Disease control
Last updated Jun 27, 2026 07:59 UTC
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Dye-Free laser imaging could replace standard dye in colorectal surgery
Diagnosis Not yet recruitingThis study compares two imaging methods for checking blood flow to the bowel during colorectal surgery: the standard technique using a dye called indocyanine green (ICG) and a newer dye-free method called Laser Speckle Contrast Imaging (LSCI). About 30 adults having elective colo…
Sponsor: Leiden University Medical Center • Aim: Diagnosis
Last updated Jul 24, 2026 00:00 UTC
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Herbal capsules aim to ease Post-Surgery constipation without harsh side effects
Symptom relief Not yet recruitingThis study tests whether Shouhui Tongbian Capsules, a traditional Chinese herbal medicine, can relieve constipation after surgery for benign anal or rectal conditions like hemorrhoids. 120 adults will be randomly assigned to take either the herbal capsules or a standard laxative …
Phase 1/2 • Sponsor: China-Japan Friendship Hospital • Aim: Symptom relief
Last updated Jul 24, 2026 00:00 UTC
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Weight-Loss drugs may cause hidden anal issues, new study warns
Knowledge-focused Not yet recruitingThis study will follow 100 people with severe obesity who are starting a GLP-1 drug (like Ozempic or Wegovy) to see if it causes new anal or rectal problems within the first 3 months. Participants will have a check-up before starting the drug and again after 3 months to look for …
Sponsor: Gazi University • Aim: Knowledge-focused
Last updated Jun 27, 2026 14:02 UTC