NCT04855799Befejeződött2. fázis
GI Permeability Change in Response to Aquamin®
Direct Measurement of Gastrointestinal Permeability Change in Response to Aquamin®
Forrás: ClinicalTrials.gov · Utoljára frissítve: 2026. júl. 17.
Rövid összefoglaló (regiszter, angolul)
This trial is being completed to learn about how Aquamin® affects gastrointestinal permeability, or the control of material passing from inside the gastrointestinal tract through the gut wall into the rest of the body, in people with ulcerative colitis (UC), Irritable Bowel Syndrome with diarrhea (IBS-D), and in healthy individuals.
- Állapot (regiszter)
- Befejeződött
- Fázis (regiszter)
- 2. fázis
- Vizsgálattípus
- Beavatkozással járó
- Résztvevők száma
- 35 (tényleges)
- Első benyújtás
- 2021. ápr. 20.
- Kezdés
- 2021. nov. 2.
- Elsődleges befejezés
- 2024. márc. 11.
- Fő szponzor
- James Varani
- Betegségek
- Colitis ulcerosa
- NCT-szám
- NCT04855799
Mit vállalsz
- Vizsgálat típusa: Beavatkozással járó · 2. fázis
- Bevont résztvevők: 35
- 2021. nov. 2. és az elsődleges befejezés (2024. márc. 11.) között
- 1 helyszín, 1 országban
- Vizitek és vizsgálatok: kérdezd a vizsgálat csapatát, a regiszter nem sorolja fel őket
A(z) ClinicalTrials.gov regisztermezőiből összeállítva. A vizsgálat felépítését írja le.
Ki nem vehet részt
Szó szerint a(z) ClinicalTrials.gov forrásból, témák szerint csoportosítva. Hogy ki vehet részt, azt csak a vizsgálat csapata dönti el.
Korábbi kezelés
- Must not be participating in any other interventional trial using an investigational drug.
- Participants must not be felt to have active ulcerative colitis for 3 months before study enrollment (with an exception of mild ulcerative colitis).
- Participants will be excluded if they have taken certain medications (per protocol), within the last 30 days or are unwilling to forgo the following for 30 days prior to entry into the study.
- Must not be participating in any other interventional trial using an investigational drug.
- Participants will be excluded if they have taken certain medications (per protocol), within the last 30 days or are unwilling to forgo the following for 30 days prior to entry into the study.
- Must not be participating in any other interventional trial using an investigational drug.
- Participants will be excluded if they have taken certain medications (per protocol), within the last 30 days or are unwilling to forgo the following for 30 days prior to entry into the study.
Más betegség
- Participants must not have a history or diagnosis of any of the following conditions:
- Crohn's disease, Any stomach or intestinal bleeding disorders (gastrointestinal bleeding from gastric or duodenal ulcers, or gastrin secreting tumors) or active gastric/duodenal ulcers - peptic ulcer disease (without bleeding in last 3 months).
- Must not have any gastrointestinal or colonic malignancy.
- Must not have Kidney disease, including kidney "stones" or hypercalcemia.
- Must not have Coagulopathy/hereditary hemorrhagic disorders
- Participants must not have a history or diagnosis of any of the following conditions:
- Kidney disease, including kidney "stones" or hypercalcemia, Crohn's disease, Neurologic disease, other inflammatory bowel disease, any stomach or intestinal bleeding disorders (gastrointestinal bleeding from gastric or duodenal ulcers, or gastrin secreting tumors) or active gastric/duodenal ulcers - peptic ulcer disease (without bleeding in last 3 months).
- Not have Coagulopathy/hereditary hemorrhagic disorders
- Any gastrointestinal or colonic malignancy.
- Participants must not have a history or diagnosis of Crohn's disease or Inflammatory bowel disease, any stomach or intestinal bleeding disorders (gastrointestinal bleeding from gastric or duodenal ulcers, or gastrin secreting tumors) or active gastric / duodenal ulcers - peptic ulcer disease (without bleeding in last 3 months).
- Must not have any gastrointestinal or colonic malignancy.
- Must not have kidney disease, including kidney "stones" or hypercalcemia, Coagulopathy/hereditary hemorrhagic disorders, neurologic disease
Egyéb
- Must not be pregnant or lactating
- Subjects likely to be uncooperative or unable to comply with study procedures
- Must not be pregnant or lactating.
- Must not be pregnant or lactating
Kiket keres a vizsgálat
- Must be able to give written informed consent
- Age 18 to 80 years old.
- Must have: Ulcerative colitis with confirmed diagnosis by histology and endoscopy; and be in stable remission for 3 months or more without therapy or with maintenance therapy (except steroids and antibiotics for 3 months) or have mild ulcerative colitis. Note: Corticosteroids (a type of steroid drug such as prednisone or cortisol that helps the body to regulate stress response, immune response and inflammation) and antibiotics can be used during a flare-up once the study has begun and the subject enrolled.
- A negative pregnancy test for pre-menopausal women with intact female reproductive organs. Must agree to use appropriate birth control over the study period (if applicable).
- If cessation of menses is within 12 months, then the participant will be treated as pre-menopausal and a pregnancy test will be performed.
- Must be able to give written informed consent
- Be generally healthy, male or female, ages 18 to 80 years old.
- Pre-menopausal women with intact female reproductive organs must have a negative pregnancy test within 2 weeks of the Baseline Visit.
- Subject must agree to use appropriate birth control over the study period. (Post-menopausal is defined as no menses for the previous 12 months. If cessation of menses is within 12 months, then the participant will be treated as pre-menopausal and a pregnancy test will be performed.
- Patients with ages 18-80 years old.
- Must meet the IBS-D Diagnostic Rome IV (four) Criteria as noted in the protocol
- A negative pregnancy test for pre-menopausal cis-women with intact vagina, uterus, and/or ovaries. The negative pregnancy test must be within 2 weeks of the baseline visit and the subject must agree to use appropriate birth control over the study period.
Életkor a regiszterben: 18 év – 80 év · Nem: nők és férfiak · Egészséges önkénteseket is fogad
Helyszínek (1)
Helyszínek a regiszter sorrendjében. Ha a profilodba mented a városodat, távolság szerint rendeződnek.
| Helyszín | Város | Ország | Helyszín állapota |
|---|---|---|---|
| University of Michigan Hospital Ennek a helyszínnek vagy a koordinátora? Erősítsd meg az állapotát | Ann Arbor | Egyesült Államok | Ismeretlen állapot |
Kapcsolódó publikációk
- A multi-mineral intervention is associated with improved intestinal permeability in patients with ulcerative colitis: results from a pilot trial.Front Med (Lausanne) · 2026 · PMID 42440705
Ez az oldal tájékoztatás, nem orvosi tanács. Bármely vizsgálatról az orvosoddal beszélj.