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Uno Studio Clinico per Indagare la Sicurezza e l'Efficacia di Bloat su Gas e Gonfiore in Donne Sane

25 settembre 2026 aggiornato da: Arrae

Uno Studio Clinico Randomizzato, in Doppio Cieco, Controllato con Placebo, Parallelo per Valutare la Sicurezza e l'Efficacia di Bloat sui Gas e il Gonfiore nelle Donne in Buona Salute

The goal of this clinical trial is to investigate the safety and efficacy of Bloat on postprandial bloating in healthy women. The main question it aims to answer is what is the difference in change in bloating from pre-dose (postprandial) at t = 60 mins post-dose (postprandial) between Bloat and placebo, as assessed by the bloating numeric rating scale at screening/baseline. Participants will be asked to consume one dose of Bloat or Placebo for 55 days, and answer questionnaires on gas, bloating, and abdominal discomfort/distension.

Panoramica dello studio

Stato

Reclutamento

Condizioni

Intervento / Trattamento

Tipo di studio

Interventistico

Iscrizione (Stimato)

100

Fase

  • Non applicabile

Contatti e Sedi

Questa sezione fornisce i recapiti di coloro che conducono lo studio e informazioni su dove viene condotto lo studio.

Contatto studio

Luoghi di studio

    • Ontario
      • London, Ontario, Canada, N6B3L1
        • Reclutamento
        • KGK Science Inc.
        • Investigatore principale:
          • David Crowley, MD
        • Contatto:

Criteri di partecipazione

I ricercatori cercano persone che corrispondano a una certa descrizione, chiamata criteri di ammissibilità. Alcuni esempi di questi criteri sono le condizioni generali di salute di una persona o trattamenti precedenti.

Criteri di ammissibilità

Età idonea allo studio

Da 18 anni a 65 anni (Adulto, Adulto più anziano)

Accetta volontari sani

No

Sessi ammissibili allo studio

Femmina

Descrizione

Inclusion Criteria:

  1. Females aged 18-65 years, inclusive

  2. BMI of 18.5 to 29.9 kg/m2, inclusive

  3. Females not of child-bearing potential, defined as those who have undergone a sterilization procedure (e.g. hysterectomy, bilateral oophorectomy, bilateral tubal ligation, complete endometrial ablation) or have been post-menopausal for at least one year prior to screening Or, Individuals of child-bearing potential must have a negative baseline urine pregnancy test and agree to use a medically approved method of birth control for the duration of the study. All hormonal birth control must have been in use for a minimum of 3 months. Acceptable methods of birth control include:

    • Hormonal contraceptives including oral contraceptives, hormone birth control patch (Ortho Evra), vaginal contraceptive ring (NuvaRing), injectable contraceptives (Depo-Provera, Lunelle), or hormone implant (Norplant System)
    • Double-barrier method
    • Intrauterine devices
    • Non-heterosexual lifestyle and agrees to use contraception if planning on changing to heterosexual partner(s)
    • Vasectomy of partner at least 6 months prior to screening
    • Abstinence and agrees to use contraception if planning on becoming sexually active during the study
  4. Recurrent bloating and/or distension occurring on average at least one day per week which predominates over other GI symptoms in the previous three months, as assessed by the QI

  5. Experiences significant bloating after consumption of the standardized meal provided at screening/baseline, as assessed by a score of ≤ 2 pre-meal and a score of ≥ 5 post-meal

  6. Agrees to maintain current lifestyle habits (diet, physical activity, medications, supplements, and sleep) as much as possible throughout the study

  7. Provided voluntary, written, informed consent to participate in the study

  8. Healthy as determined by medical history as assessed by QI

Exclusion Criteria:

  1. Individuals who are pregnant, breast feeding, or planning to become pregnant during the study
  2. Participants residing in the same household as another study participant unless they are enrolled consecutively (e.g. not actively enrolled at the same time)
  3. Allergy, sensitivity, intolerance, or dietary restriction preventing consumption of IP, placebo, or standardized meal ingredients
  4. Current or history of any significant diseases of the GI tract or digestive disorders (e.g., irritable bowel syndrome, celiac disease, inflammatory bowel disease, functional constipation, gastroesophageal reflux disease, being treated within the past year for H. pylori infection or gastric ulcer), use of medications that inhibit peristaltic movement (e.g., opioids, loperamide), esophageal obstruction, or difficulty swallowing, as assessed by the QI
  5. Individuals with anemia, gallstones, or gallbladder disease as assessed by the QI
  6. Unstable metabolic disease or chronic diseases as assessed by the QI
  7. Unstable hypertension. Treatment on a stable dose of medication for at least 3 months will be considered by the QI
  8. Type I or Type II diabetes
  9. Significant cardiovascular event in the past 6 months. Participants with no significant cardiovascular event on stable medication may be included after assessment by the QI on a case-by-case basis
  10. History of or current diagnosis with kidney and/or liver diseases as assessed by the QI on a case-by-case basis, with the exception of history of kidney stones in participants who are symptom free for 6 months
  11. Self-reported confirmation of current or pre-existing thyroid condition. Treatment on a stable dose of medication for at least 3 months will be considered by the QI
  12. Major surgery in the past 3 months or individuals who have planned surgery during the course of the study. Participants with minor surgery will be considered on a case-by-case basis by the QI
  13. Cancer, except skin basal cell carcinoma completely excised with no chemotherapy or radiation with a follow up that is negative. Volunteers with cancer in full remission for more than five years after diagnosis are acceptable
  14. Individuals with an autoimmune disease or are immune compromised as assessed by the QI
  15. Chronic use of cannabinoid products (>2 times/week) as assessed by the QI. Occasional users will be required to washout and abstain for the duration of the study period
  16. Regular use of tobacco or nicotine products in the past 6 months, as assessed by the QI. Occasional users will be required to washout and abstain for the duration of the study period
  17. Alcohol intake average of >2 standard drinks per day as assessed by the QI
  18. Alcohol or drug abuse within the last 12 months
  19. Current use of prescribed and/or over-the-counter (OTC) medications, supplements, and/or consumption of food/drinks that may impact the efficacy and/or safety of the IP (Section 7.3)
  20. Participation in other clinical research studies 30 days prior to baseline, as assessed by the QI
  21. Individuals who are unable to give informed consent
  22. Any other condition or lifestyle factor, that, in the opinion of the QI, may adversely affect the participant's ability to complete the study or its measures or pose significant risk to the participant

Piano di studio

Questa sezione fornisce i dettagli del piano di studio, compreso il modo in cui lo studio è progettato e ciò che lo studio sta misurando.

Come è strutturato lo studio?

Dettagli di progettazione

  • Scopo principale: Trattamento
  • Assegnazione: Randomizzato
  • Modello interventistico: Assegnazione parallela
  • Mascheramento: Triplicare

Armi e interventi

Gruppo di partecipanti / Arm
Intervento / Trattamento
Sperimentale: Bloat

Bloat is comprised of a novel combination of ginger root extract, bromelain, peppermint leaf extract, dandelion root extract, lemon balm herb top extract, and slippery elm inner bark extract.

Participants will be instructed to take one dose (2 capsules) 30 minutes after consumption of the entire standardized meal with water during the screening/baseline clinic visit (Day 1). Participants will continue taking one dose daily, with water after dinner, for a total of 55 days. Participants will be advised to take the product at least two hours before or two hours after regular medication.

Comparatore placebo: Placebo

Placebo is comprised of white rice flour

Participants will be instructed to take one dose (2 capsules) 30 minutes after consumption of the entire standardized meal with water during the screening/baseline clinic visit (Day 1). Participants will continue taking one dose daily, with water after dinner, for a total of 55 days. Participants will be advised to take the product at least two hours before or two hours after regular medication.

Cosa sta misurando lo studio?

Misure di risultato primarie

Misura del risultato
Misura Descrizione
Lasso di tempo
The difference in change in bloating from pre-dose (postprandial) at t = 60 mins post-dose (postprandial) between Bloat and placebo
Lasso di tempo: Day 1 to Day 56

The difference in change in bloating from pre-dose (postprandial) at t = 60 mins post-dose (postprandial) between Bloat and placebo, as assessed by the bloating numeric rating scale at screening/baseline. On a scale from 0 to 11, with 0 being 'none' and 10 being 'most I have ever experienced'.

Day 1 to Day 56

Misure di risultato secondarie

Misura del risultato
Misura Descrizione
Lasso di tempo
The difference in change in bloating from pre-dose (postprandial) at t = 30 mins post-dose (postprandial) and t = 120 mins post-dose (postprandial) between Bloat and placebo
Lasso di tempo: Day 1 to Day 56

The difference in change in bloating from pre-dose (postprandial) at t = 30 mins post-dose (postprandial) and t = 120 mins post-dose (postprandial) between Bloat and placebo, as assessed by bloating numeric rating scale at screening/baseline. On a scale from 0 to 11, with 0 being 'none' and 10 being 'most I have ever experienced'.

Day 1 to Day 56
The difference in change in gas from pre-dose (postprandial) at t = 30, 60, and 120 mins post-dose (postprandial) between Bloat and placebo
Lasso di tempo: Day 1 to Day 56

The difference in change in gas from pre-dose (postprandial) at t = 30, 60, and 120 mins post-dose (postprandial) between Bloat and placebo, as assessed by the gas numeric rating scale at screening/baseline. On a scale from 0 to 11, with 0 being 'none' and 10 being 'most I have ever experienced'.

Day 1 to Day 56
The difference in change in abdominal discomfort from pre-dose (postprandial) at t = 30, 60, and 120 mins post-dose (postprandial) between Bloat and placebo
Lasso di tempo: Day 1 to Day 56

The difference in change in abdominal discomfort from pre-dose (postprandial) at t = 30, 60, and 120 mins post-dose (postprandial) between Bloat and placebo, as assessed by the abdominal discomfort numeric rating scale at screening/baseline. On a scale from 0 to 11, with 0 being 'none' and 10 being 'most I have ever experienced'.

Day 1 to Day 56
The difference in change in GI symptoms from baseline at Day 28 and Day 56 between Bloat and placebo
Lasso di tempo: Day 1 to 56

The difference in change in GI symptoms from baseline at Day 28 and Day 56 between Bloat and placebo, as assessed by PROMIS-GI Gas and Bloating Scale. All items are administered using a 5-point categorical response scale.

Day 1 to 56
The difference in change in GI symptoms from baseline at Day 28 and Day 56 between Bloat and placebo
Lasso di tempo: Day 1 to 56

The difference in change in GI symptoms from baseline at Day 28 and Day 56 between Bloat and placebo, as assessed by PROMIS-GI Reflux Scale. All items are administered using a 5-point categorical response scale.

Day 1 to 56
The difference in change in GI symptoms from baseline at Day 28 and Day 56 between Bloat and placebo
Lasso di tempo: Day 1 to 56

The difference in change in GI symptoms from baseline at Day 28 and Day 56 between Bloat and placebo, as assessed by PROMIS- GI Belly Pain Scale. All items are administered using a 5-point categorical response scale.

Day 1 to 56
The difference in change in gas, bloating, and abdominal distention scores
Lasso di tempo: Day 1 to Day 56

The difference in change in gas, bloating, and abdominal distention scores as assessed weekly by the gas, bloating, and abdominal distension numeric rating scales. Participants will be instructed to complete 11-point numeric rating scales from 0 ('none') to 10 ('most I have ever experienced')

Day 1 to Day 56
The difference in change in waist circumference from pre-dose (postprandial) at t = 60 mins post-dose (postprandial) between Bloat and placebo
Lasso di tempo: Day 1 to Day 56

The difference in change in waist circumference from pre-dose (postprandial) at t = 60 mins post-dose (postprandial) between Bloat and placebo at screening/baseline

Day 1 to Day 56

Altre misure di risultato

Misura del risultato
Misura Descrizione
Lasso di tempo
Incidence of post-emergent adverse events (AE)
Lasso di tempo: Day 1 to Day 56

Incidence of post-emergent adverse events (AE)

Day 1 to Day 56
Clinically relevant changes in blood pressure after supplementation
Lasso di tempo: Day 1 to Day 56

Change in blood pressure (mmHg) after supplementation

Day 1 to Day 56
Clinically relevant changes in heart rate after supplementation
Lasso di tempo: Day 1 to Day 56

Change in heart rate (beats per minute) after supplementation

Day 1 to Day 56

Collaboratori e investigatori

Qui è dove troverai le persone e le organizzazioni coinvolte in questo studio.

Sponsor

Collaboratori

Investigatori

  • Investigatore principale: David Crowley, MD, KGK Science Inc.

Studiare le date dei record

Queste date tengono traccia dell'avanzamento della registrazione dello studio e dell'invio dei risultati di sintesi a ClinicalTrials.gov. I record degli studi e i risultati riportati vengono esaminati dalla National Library of Medicine (NLM) per assicurarsi che soddisfino specifici standard di controllo della qualità prima di essere pubblicati sul sito Web pubblico.

Studia le date principali

Inizio studio (Effettivo)

19 agosto 2026

Completamento primario (Stimato)

1 gennaio 2027

Completamento dello studio (Stimato)

1 gennaio 2027

Date di iscrizione allo studio

Primo inviato

12 gennaio 2026

Primo inviato che soddisfa i criteri di controllo qualità

21 gennaio 2026

Primo Inserito (Effettivo)

27 gennaio 2026

Aggiornamenti dei record di studio

Ultimo aggiornamento pubblicato (Effettivo)

29 settembre 2026

Ultimo aggiornamento inviato che soddisfa i criteri QC

25 settembre 2026

Ultimo verificato

1 settembre 2026

Maggiori informazioni

Termini relativi a questo studio

Altri numeri di identificazione dello studio

  • 25ARCCB01

Informazioni su farmaci e dispositivi, documenti di studio

Studia un prodotto farmaceutico regolamentato dalla FDA degli Stati Uniti

No

Studia un dispositivo regolamentato dalla FDA degli Stati Uniti

No

Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .