- ICH GCP
- Registr klinických studií v USA
- Klinická studie NCT07713810
Radicle GI HealthTM VNB: A Study Assessing the Impact of Health and Wellness Products on Constipation and Related Health Outcomes
Radicle GI HealthTM VNB: A Randomized, Double-Blind, Placebo- Controlled Direct-to-Consumer Study Assessing the Impact of Health and Wellness Products on Constipation and Related Health Outcomes
Přehled studie
Postavení
Podmínky
Detailní popis
This is a randomized, double-blind, placebo-controlled study conducted with adult participants, residing in the United States. Eligible participants will (1) have the opportunity for meaningful improvement (at least 30%) in their primary health outcome, and (2) express acceptance in taking a product and not knowing its formulation until the end of the study.
Participants that report a known contraindication or with well-established, significant safety concerns due to illness will be excluded. Heavy drinkers and those who report they are pregnant, trying to become pregnant, or breastfeeding will be excluded. Participants that report taking medications with a known contraindication or with well-established, significant safety concerns will be excluded. Self-reported data are collected electronically from eligible participants for 5 weeks. Participant reports of health indicators will be collected at enrollment and throughout the active period of study product usage. All study assessments will be electronic; there are no in-person visits or assessments for this real-world evidence study.
Typ studie
Zápis (Odhadovaný)
Fáze
- Nelze použít
Kontakty a umístění
Studijní kontakt
- Jméno: Study Manager
- Telefonní číslo: 858-779-0086
- E-mail: studymgmt@radiclescience.com
Studijní záloha kontaktů
- Jméno: Susan Hewlings
- Telefonní číslo: 760-281-3898
- E-mail: susan.hewlings@radiclescience.com
Studijní místa
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California
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Del Mar, California, Spojené státy, 92014-2605
- Radicle Science Inc.
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Kontakt:
- Study Manager
- Telefonní číslo: 760-281-3898
- E-mail: studymgmt@radiclescience.com
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Kontakt:
- Megan Moseley
- E-mail: megan@radiclescience.com
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Kritéria účasti
Kritéria způsobilosti
Věk způsobilý ke studiu
- Dospělý
- Starší dospělý
Přijímá zdravé dobrovolníky
Popis
3.1 Inclusion
Participants must meet all the following criteria:
Adults, at least 21 years of age at the time of electronic consent, inclusive of all ethnicities, races, and gender identities
- Assigned sex at birth will determine sex-specific recruitment and PROs (male vs female) employed, when needed
- Resides in the United States
- Has the opportunity for at least 30% improvement in their primary health outcome
- Expresses a willingness to take a study product and not know the product identity (active or placebo) until the end of the study
3.2 Exclusion
Individuals who report any of the following during screening may be excluded from participation:
- Report being pregnant, trying to become pregnant, or breastfeeding
- Unable to provide a valid US shipping address and mobile phone number
- Reports current enrollment in another clinical trial
- Reports being a heavy drinker (defined as drinking 3 or more alcoholic beverages per day)
- Unable to read and understand English at a 7th grade level
- Reports a current and/or recent (up to 3 months ago) major illness and/or surgery that poses a known, significant safety risk.
Reports a diagnosis of cardiac dysfunction, liver or kidney disease that presents a known contraindication and/or a significant safety risk with any of the study product ingredients.
- NYHA Class III or IV congestive heart failure, atrial fibrillation, uncontrolled arrhythmias, cirrhosis, end-stage liver disease, stage 3b or 4 chronic kidney disease, or kidney failure
Reports taking medications that have a well-established moderate or severe interaction, posing a substantial safety risk with any of the study product ingredients.
- Anticoagulants, antihypertensives, anxiolytics, antidepressants, chemotherapy, immunotherapy, sedative hypnotics, seizure medications, medications that warn against grapefruit consumption, corticosteroids at doses greater than 5 mg per day, diabetic medications, oral anti-infectives (antibiotics, antifungals, antivirals) to treat an acute infection, antipsychotics, MAOIs, or thyroid products
Reports current use of the primary ingredient(s) and/or similar product(s) to the active study product(s) that may limit the effects of the study products and/or pose a safety risk
- Reports taking any product for acute constipation
- Reports taking any medications containing levodopa
- Lack of reliable daily access to the internet
Studijní plán
Jak je studie koncipována?
Detaily designu
- Primární účel: Jiný
- Přidělení: Randomizované
- Intervenční model: Paralelní přiřazení
- Maskování: Dvojnásobek
Zbraně a zásahy
Skupina účastníků / Arm |
Intervence / Léčba |
|---|---|
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Experimentální: Active GI Health Product 1
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Participants will use their Active GI Health Product as directed for a period of 4 weeks
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Komparátor placeba: Placebo GI Health Control
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Participants will use their Placebo GI Health Control product as directed for a period of 4 weeks
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Co je měření studie?
Primární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
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Change in Constipation
Časové okno: 5 weeks
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Change in Constipation: Difference between rates of change over time in constipation score as assessed by PROMIS Constipation 9A (scale 5-45; where the higher scores correspond to worse constipation)
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5 weeks
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Sekundární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
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Change in Gas and Bloating
Časové okno: 5 weeks
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Change in Gas and Bloating: Difference between rates of change over time in gas and bloating score as assessed by PROMIS Gas and Bloating 13A (scale 3-59; where the higher scores correspond to worse gas and bloating)
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5 weeks
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Change in GI-related Quality of Life (QOL)
Časové okno: 5 weeks
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Change in GI-related Quality of Life (QOL): Difference between rates of change over time in GI-related QOL as assessed by Digestion-associated Quality of Life Questionnaire (scale 0-9; where the higher scores correspond to worse GI-related quality of life)
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5 weeks
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Change in the severity of gastrointestinal symptoms
Časové okno: 5 weeks
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Change in the severity of gastrointestinal symptoms: Difference between rates of change over time in gastrointestinal symptoms score as assessed by GSRS (scale 7-105; with higher scores equaling greater severity)
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5 weeks
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Další výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
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Minimal clinically important difference (MCID) in Constipation
Časové okno: 5 weeks
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Minimal clinically important difference (MCID) in Constipation: Likelihood of experiencing minimal clinically important difference in constipation, as measured by PROMIS Constipation 9A (scale 5-45; where the higher scores correspond to worse constipation)
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5 weeks
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Minimal clinically important difference (MCID) in Gas and Bloating
Časové okno: 5 weeks
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Minimal clinically important difference (MCID) in Gas and Bloating: Likelihood of experiencing minimal clinically important difference in gas and bloating, as measured by PROMIS Gas and Bloating 13A (scale 3-59; where the higher scores correspond to worse gas and bloating)
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5 weeks
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Minimal clinically important difference (MCID) in GI-related Quality of Life (QOL)
Časové okno: 5 weeks
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Minimal clinically important difference (MCID) in GI-related Quality of Life (QOL): Likelihood of experiencing minimal clinically important difference in GI-related QOL as assessed by Digestion-associated Quality of Life Questionnaire (scale 0-9; where the higher scores correspond to worse GI-related quality of life)
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5 weeks
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Change in Diarrhea
Časové okno: 5 weeks
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Change in Diarrhea: Difference between rates of change over time in diarrhea score as assessed by PROMIS Diarrhea 6A (scale 2-30; where the higher scores correspond to worse diarrhea)
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5 weeks
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Minimal clinically important difference (MCID) in Diarrhea
Časové okno: 5 weeks
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Minimal clinically important difference (MCID) in Diarrhea: Likelihood of experiencing minimal clinically important difference in diarrhea, as measured by PROMIS Diarrhea 6A scale (2-30; where the higher scores correspond to worse diarrhea)
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5 weeks
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Change in cognitive function
Časové okno: 5 weeks
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Change in cognitive function: Difference in rates of change over time in cognitive function score as assessed by PROMIS Cognitive Function 4A (scale 4-20; where lower scores correspond to worse cognitive function)
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5 weeks
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Minimal clinically important difference (MCID) in cognitive function
Časové okno: 5 weeks
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Minimal clinically important difference (MCID) in cognitive function: Likelihood of experiencing minimal clinically important difference in cognitive function score as assessed by PROMIS Cognitive Function 4A (scale 4-20; where lower scores correspond to worse cognitive function)
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5 weeks
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Minimal clinically important difference (MCID) in the severity of gastrointestinal symptoms
Časové okno: 5 weeks
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Minimal clinically important difference (MCID) in the severity of gastrointestinal symptoms: Likelihood of experiencing minimal clinically important difference in gastrointestinal symptoms score as assessed by GSRS (scale 7-105; with higher scores equaling greater severity)
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5 weeks
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Spolupracovníci a vyšetřovatelé
Sponzor
Vyšetřovatelé
- Vrchní vyšetřovatel: Susan Hewlings, Radicle Science
Publikace a užitečné odkazy
Užitečné odkazy
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia (Odhadovaný)
Primární dokončení (Odhadovaný)
Dokončení studie (Odhadovaný)
Termíny zápisu do studia
První předloženo
První předloženo, které splnilo kritéria kontroly kvality
První zveřejněno (Aktuální)
Aktualizace studijních záznamů
Poslední zveřejněná aktualizace (Aktuální)
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Naposledy ověřeno
Více informací
Termíny související s touto studií
Další relevantní podmínky MeSH
Další identifikační čísla studie
- RADX_P_2604_VNB
Plán pro data jednotlivých účastníků (IPD)
Plánujete sdílet data jednotlivých účastníků (IPD)?
Popis plánu IPD
Informace o lécích a zařízeních, studijní dokumenty
Studuje lékový produkt regulovaný americkým FDA
Studuje produkt zařízení regulovaný americkým úřadem FDA
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