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A Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Effects of resO™ Bone and Joint Support Postbiotic on Physical Function, Pain Interference, and Mobility in Adults With Joint Discomfort (RESO101)

19. maj 2026 opdateret af: Able Biolabs, LLC

A Double-Blind, Randomized, Placebo-Controlled Study to Evaluate the Efficacy of a Postbiotic Supplement (resO) on Bone Health and Activity

This randomized, double-blind, placebo-controlled study evaluates the effects of resO™ Bone and Joint Support Postbiotic on physical function, pain interference, mobility, and recovery in adults aged 18-75 years experiencing joint discomfort, stiffness, or reduced mobility.

Participants will be randomized to receive either resO™ or placebo for 4 weeks. Outcomes will be assessed using validated patient-reported outcome measures, including PROMIS Physical Function, PROMIS Pain Interference, Duke Activity Status Index (DASI), International Physical Activity Questionnaire-Short Form (IPAQ-SF), and pain numeric rating scales.

The primary objective is to evaluate whether resO™ improves physical function and reduces pain interference compared with placebo.

Studieoversigt

Status

Aktiv, ikke rekrutterende

Betingelser

Intervention / Behandling

Detaljeret beskrivelse

Joint discomfort and reduced mobility are associated with impaired physical function, pain interference, and decreased quality of life. Chronic low-grade inflammation and connective tissue degeneration contribute to limitations in daily activities and recovery.

This study evaluates resO™ Bone and Joint Support Postbiotic, a microbiome-informed supplement containing heat-inactivated Lactiplantibacillus plantarum RSB11® HI combined with glucosamine sulfate, chondroitin sulfate, methylsulfonylmethane (MSM), Boswellia serrata extract, curcumin extract, bromelain, and vitamin D3.

This is a prospective, randomized, double-blind, placebo-controlled, parallel-group study conducted remotely using electronic data capture. Approximately 40 participants aged 18-75 years with self-reported joint discomfort, stiffness, or reduced mobility will be randomized 1:1 to receive either resO™ or placebo for 4 weeks.

Primary endpoints include changes from baseline to Week 4 in:

PROMIS Physical Function T-score PROMIS Pain Interference T-score

Secondary endpoints include:

Pain intensity Numeric Rating Scale (NRS) Duke Activity Status Index (DASI) International Physical Activity Questionnaire-Short Form (IPAQ-SF) Activity limitation assessments Musculoskeletal recovery assessments Rescue medication use

Safety and tolerability will be assessed through adverse event monitoring and gastrointestinal tolerability questionnaires.

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

40

Fase

  • Ikke anvendelig

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

    • Texas
      • Dallas, Texas, Forenede Stater, 75247
        • Able Biolabs LLC

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

  • Voksen
  • Ældre voksen

Tager imod sunde frivillige

Ja

Beskrivelse

Inclusion Criteria

Provide voluntary signed informed consent Adults aged 18-75 years Self-reported joint discomfort, stiffness, or reduced mobility affecting daily activities In generally good health based on self-reported medical history Agree to maintain stable diet, exercise, and lifestyle patterns throughout the study Able and willing to comply with study procedures and electronic questionnaires Access to smartphone, tablet, or computer with internet access

Exclusion Criteria

Chronic inflammatory or autoimmune joint disease requiring immunosuppressive or biologic therapy Recent joint surgery or significant musculoskeletal injury within the past 3 months Current unstable use of prescription medications intended for joint pain or inflammation Regular use of joint-targeting supplements that cannot be discontinued prior to participation Known allergy or intolerance to study product ingredients Participation in another investigational study within the past 30 days Pregnant, planning pregnancy, or breastfeeding Significant uncontrolled medical condition that may interfere with study participation or interpretation of results Inability or unwillingness to comply with study procedures

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Støttende pleje
  • Tildeling: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Firedobbelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Placebo komparator: Placebo
Inactivated supplement
Eksperimentel: Supplement
Active supplement

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Change From Baseline to Week 4 in PROMIS Physical Function T-score
Tidsramme: Baseline and Week 4
PROMIS Physical Function Adult Short Form is a validated patient-reported outcome measure assessing physical functioning including walking, climbing stairs, bending, and carrying objects. Scores are standardized as T-scores with a population mean of 50 and standard deviation of 10. Higher scores indicate better physical function.
Baseline and Week 4
Changes in gut microbiota composition associated with bone health
Tidsramme: 8 weeks
8 weeks
Change From Baseline to Week 4 in PROMIS Pain Interference T-score
Tidsramme: Baseline and Week 4
PROMIS Pain Interference Adult Short Form is a validated patient-reported outcome measure assessing the extent to which pain interferes with daily activities, social participation, and quality of life. Scores are standardized as T-scores with a population mean of 50 and standard deviation of 10. Higher scores indicate greater pain interference.
Baseline and Week 4

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Change From Baseline to Week 4 in Pain Intensity Numeric Rating Scale (NRS) Score
Tidsramme: Baseline, weekly through Week 4, and Week 4
Pain intensity will be assessed using an 11-point Numeric Rating Scale ranging from 0 (no pain) to 10 (worst imaginable pain).
Baseline, weekly through Week 4, and Week 4
Change From Baseline to Week 4 in Duke Activity Status Index (DASI) Score
Tidsramme: Baseline and Week 4
The Duke Activity Status Index (DASI) is a validated questionnaire assessing functional capacity and activities of daily living. Scores range from 0 to 58.2, with higher scores indicating greater functional capacity.
Baseline and Week 4
Change From Baseline to Week 4 in International Physical Activity Questionnaire-Short Form (IPAQ-SF) MET-minutes/week
Tidsramme: Baseline and Week 4
IPAQ-SF assesses physical activity including walking, moderate activity, vigorous activity, and sedentary behavior. Results are expressed as MET-minutes per week.
Baseline and Week 4

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

13. april 2026

Primær færdiggørelse (Anslået)

15. maj 2026

Studieafslutning (Anslået)

31. maj 2026

Datoer for studieregistrering

Først indsendt

29. april 2026

Først indsendt, der opfyldte QC-kriterier

19. maj 2026

Først opslået (Faktiske)

22. maj 2026

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

22. maj 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

19. maj 2026

Sidst verificeret

1. maj 2026

Mere information

Begreber relateret til denne undersøgelse

Andre undersøgelses-id-numre

  • ABL-032504

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