An Open-Label, Two-Arm Pilot Study of the Tolerability, Consumer Acceptability, and Exploratory Well-Being Outcomes of a Multi-Ingredient Protein Formula in Two Flavors in Healthy Adults
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: William Scuba
- Telefonnummer: 760-456-7392
- E-mail: science@qualialife.com
Studiesteder
-
-
California
-
Carlsbad, California, Forenede Stater, 92008
- Rekruttering
- Qualia Life Sciences
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Beskrivelse
Inclusion Criteria:
- Adults aged 21-65 years, inclusive
- Generally healthy, as determined by self-reported medical history and investigator judgment
- Body mass index 18.5-34.9 kg/m² (as operationally verified)
- Willing and able to consume the test product once daily for 15 days and to complete scheduled questionnaires
- Can read and write English.
- Provide voluntary, written, informed consent to participate in the study.
- Agree to provide a valid cell phone number and are willing to receive communications through text.
- Willing to complete questionnaires, records, and diaries associated with the study.
- Willing to not begin taking any new supplements during the study and continue taking any supplements they are currently using regularly
Exclusion Criteria:
- Known allergy or intolerance to any study-product component, including yeast-derived protein, bovine collagen, creatine, the prebiotic fiber blend, allulose, or Reb M.
- Women who are pregnant, breastfeeding, or planning to become pregnant or start breastfeeding during the trial
- Clinically significant gastrointestinal disorder that could confound tolerability assessment (e.g., inflammatory bowel disease, symptomatic irritable bowel syndrome, prior major GI surgery), per investigator judgment
- Known renal impairment or condition for which supplemental creatine is not advised
- Serious or unstable medical condition, or any condition that in the investigator's judgment would compromise participant safety or data integrity
- Participation in another interventional study within 30 days prior to enrollment
- Having any of the following conditions: Psychiatric conditions, neurologic disorders, endocrine disorders, cancer
- Having had a significant cardiovascular event in the past 6 months
- Taking MAO inhibitors, SSRIs, or any other psychiatric or neurological medicines
- On immunosuppressive therapy
- Having had surgery within the past 6 weeks or upcoming planned surgery in the next few months
- Adults lacking capacity to consent
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Andet
- Tildeling: Ikke-randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: Vanilla Protein Formula
Participants receive the Vanilla Protein Formula, a vanilla-flavored, multi-ingredient ready-to-mix powdered dietary supplement.
Participants consume one serving (1 scoop, 51 grams) daily for 15 consecutive days, reconstituted in water or a beverage of their choice.
|
A vanilla-flavored, multi-ingredient ready-to-mix powdered dietary supplement combining YESTEIN fermented yeast protein, grass-fed bovine collagen peptides, OptiCreatine creatine monohydrate, and FiberEssence prebiotic fiber blend, sweetened with allulose, Reb M, and coconut sugar.
Each 51-gram serving (1 scoop) provides 24 g protein, 2 g sugar, 3.5 g fat, and 5 g fiber.
Consumed once daily for 15 days.
Andre navne:
|
|
Eksperimentel: Chocolate Protein Formula
Participants receive the Chocolate Protein Formula, a chocolate-flavored, multi-ingredient ready-to-mix powdered dietary supplement.
Participants consume one serving (1 scoop, 51 grams) daily for 15 consecutive days, reconstituted in water or a beverage of their choice.
|
A chocolate-flavored, multi-ingredient ready-to-mix powdered dietary supplement combining YESTEIN fermented yeast protein, grass-fed bovine collagen peptides, OptiCreatine creatine monohydrate, and FiberEssence organic prebiotic fiber blend, flavored with cocoa powder and organic natural cocoa extract, sweetened with allulose, Reb M, and coconut sugar, and containing MCT oil powder.
Each 51-gram serving (1 scoop) provides 25 g protein, 2 g sugar, 3.5 g fat, and 5 g fiber.
Consumed once daily for 15 days.
Andre navne:
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Change from baseline in Safety and Tolerability Questionnaire symptom scores at Day 15
Tidsramme: Baseline to Day 15
|
Safety and tolerability of daily use of the protein formula.
Each symptom item (increased anxiety/worry, headache, mood changes, stomach upset/nausea, dizziness, bloating, itching, sexual dysfunction) is rated 1 (not at all) to 5 (a great deal); higher score = worsening of symptoms.
|
Baseline to Day 15
|
|
Change from baseline in PROMIS Global Health (Global-10) T-scores at Day 15
Tidsramme: Baseline to Day 15
|
PROMIS Global Health v1.2 (10 items) yields Global Physical Health (GPH) and Global Mental Health (GMH) T-scores (mean 50, SD 10 in the reference population); higher T-scores = better health.
Pooled across both flavor arms.
|
Baseline to Day 15
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Overall product liking on the 9-point hedonic scale at Day 15, by flavor arm
Tidsramme: Day 15
|
Overall liking rated 1 (dislike extremely) to 9 (like extremely); flavor and texture/mouthfeel/aftertaste are rated on the same scale.
Summarized separately for the vanilla and chocolate arms.
|
Day 15
|
|
Change from baseline in PROMIS v2.0 Cognitive Function - Abilities Short Form 8a T-score at Day 15
Tidsramme: Baseline to Day 15
|
Eight items each scored 1-5 (raw score 8-40), converted to a T-score (mean 50, SD 10); higher = better perceived cognitive function.
Pooled across both flavor arms.
|
Baseline to Day 15
|
|
Change from baseline in Safety and Tolerability Questionnaire symptom scores at Day 7
Tidsramme: Baseline to Day 7
|
Mid-study safety and tolerability.
Each symptom item (increased anxiety/worry, headache, mood changes, stomach upset/nausea, dizziness, bloating, itching, sexual dysfunction) is rated 1 (not at all) to 5 (a great deal); higher score = worsening of symptoms.
|
Baseline to Day 7
|
Andre resultatmål
Andre resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Just-About-Right (JAR) sweetness rating at Day 15, by flavor arm
Tidsramme: Day 15
|
Sweetness rated 1 (far too little) to 5 (far too much), with 3 = just about right.
Summarized separately by flavor arm.
|
Day 15
|
|
Adherence and study completion
Tidsramme: Days 1 to 15
|
Proportion of scheduled servings consumed, from check-in surveys on Days 1, 3, 7, and 15, and the proportion of participants completing the Day 15 assessment.
|
Days 1 to 15
|
|
End-of-study Follow-Up Questionnaire: overall product experience, product rating, and purchase interest
Tidsramme: 4-7 days after the final dose
|
Self-reported overall experience with the product, product rating, and purchase intent (5-point scale from 'definitely would not buy' to 'definitely would buy').
|
4-7 days after the final dose
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Ledende efterforsker: William Scuba, Qualia Life Sciences
Datoer for undersøgelser
Studer store datoer
Studiestart (Anslået)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- QLS-025
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .