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Pragmatisk forskning i helsemiljøer for å forbedre forebygging av diabetes og fedme og omsorg for programmet vårt (MAINTAIN PRIME)

10. november 2026 oppdatert av: Margaret (Molly) B. Conroy, University of Utah

Pragmatisk forskning i helsevesenet for å forbedre diabetes og fedmeforebygging og omsorg for programmet vårt MAINTAIN PRIME (fremme reell (verden) IMplEmentering gjennom omsorgsteam).

Many people struggle not only to lose weight through changes in diet and physical activity, but also to maintain weight loss once they have achieved it. In a previous study, our team designed and deployed a weight maintenance intervention that was delivered through the patient portal of an electronic health record (EHR) and found that patients who tracked their weight, diet, and physical activity and also received coaching had better success with maintaining recent intentional weight loss than patients who tracked but did not receive coaching. The investigators propose to repeat the intervention in a new health care system and train routine health care staff (e.g., medical assistants and nurses) to be coaches, a more sustainable model that will allow ongoing intervention delivery after the proposed study ends.

This is a pragmatic randomized clinical Trial with percent weight change at 24 months as the primary outcome. This will be a 2-arm randomized trial that compares the MAINTAIN PRIME lifestyle coaching intervention to a control tracking intervention.

Studieoversikt

Status

Fullført

Forhold

Intervensjon / Behandling

Detaljert beskrivelse

Obesity is a major health problem in the United States and associated with increased risk of diabetes. While many behavioral interventions have led to successful short-term weight loss, very few programs focus on weight loss maintenance after intentional loss, and fewer still are applicable to routine health care settings. There is a great need for interventions that can assist with long-term maintenance of healthy body weight and be sustainably integrated into existing health care teams. The investigators have developed and tested an innovative weight loss maintenance intervention - Maintaining Activity and Nutrition through Technology-Assisted Innovation in Primary Care (MAINTAIN-pc) - delivered through the electronic health record (EHR) to help patients maintain recent intentional weight loss and successful lifestyle strategies.

The investigators have conducted and published a randomized clinical trial of MAINTAIN-pc at the University of Pittsburgh and found that participants who received EHR tracking tools and personalized coaching had significantly lower weight regain at 24 months (primary outcome) than participants who received EHR tracking tools alone. MAINTAIN-pc leveraged commonly available health information technology (HIT) tools to track participant progress and support patients and their providers in ongoing efforts to maintain weight loss. The investigators used an EHR platform (Epic) employed by many health care systems nationwide and integrated many parts of the MAINTAIN-pc protocol (e.g., patient identification, provider updates) with routine clinic workflow.

Despite the success of MAINTAIN-pc, two key questions about the practicality and sustainability of this intervention remain unanswered: (i) whether the HIT could be adapted at other sites and (ii) whether coaching could be delivered leveraging existing staff resources rather than interventionists supported by a research grant. The investigators propose a pragmatic clinical trial to test the implementation and impact of the MAINTAIN-pc protocol in routine health care settings: MAINTAIN PRIME (Promoting Real (World) IMplEmentation). MAINTAIN PRIME will be conducted in 14 primary care practices affiliated with the University of Utah and will capitalize on further advances in HIT (e.g., dashboards to track patient populations) and team-based care models to deliver the intervention with minimal support from research staff. The investigators will measure costs to inform future sustainability, and study workflow and individual, clinical, and organizational attributes to determine facilitators and barriers to successful implementation. With assistance from an External Advisory Board, the investigators will assemble an Implementation Toolkit of HIT and clinical resources to aid further dissemination.

Studietype

Intervensjonell

Registrering (Faktiske)

268

Fase

  • Ikke aktuelt

Kontakter og plasseringer

Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.

Studiesteder

    • Utah
      • Salt Lake City, Utah, Forente stater, 84132
        • University of Utah Health Sciences Center

Deltakelseskriterier

Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.

Kvalifikasjonskriterier

Alder som er kvalifisert for studier

18 år til 75 år (Voksen, Eldre voksen)

Tar imot friske frivillige

Nei

Kjønn som er kvalifisert for studier

Alle

Beskrivelse

Inclusion Criteria:

  • Adults aged 18-75
  • BMI of ≥ 25 prior to this intended weight loss
  • Have experienced and maintained an intentional weight loss of at least 5% of body weight in the past 24 months
  • Plan to maintain a University of Utah Health relationship in one of the participating primary care practices
  • Have or be willing to get an account with the Epic MyHealth patient portal embedded in the electronic health record (EHR)

Exclusion Criteria:

  • Medical conditions that might cause unintended weight loss such as cancer or thyroid disease
  • Provider's assessment that patient is unable to safely undertake moderately intense unsupervised physical activity (the equivalent of 30 minutes of brisk walking)
  • Edematous state that interferes with bodyweight assessment (e.g., severe congestive heart failure, end-stage renal disease, or ascites)
  • Bariatric surgery in the last 2 years, or planned during the next 3 years
  • Current or planned pregnancy in the next 3 years
  • Currently breastfeeding
  • Perceived lack of basic computer or Internet skills.
  • Unable to attend the orientation/baseline visit or comply with the protocol procedures
  • Any other underlying reason or concomitant condition, which in the opinion of the principal investigator, could confound the results of the study or put the participant at undue risk.

Studieplan

Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.

Hvordan er studiet utformet?

Designdetaljer

  • Primært formål: Behandling
  • Tildeling: Randomisert
  • Intervensjonsmodell: Parallell tildeling
  • Masking: Ingen (Open Label)

Våpen og intervensjoner

Deltakergruppe / Arm
Intervensjon / Behandling
Eksperimentell: Livsstilscoaching

Participants will receive two years patient support consisting of supportive coaching via EHR patient portal and tracking tools with EHR. Participants will also receive primary care physician (PCP) support with real time progress reports with counseling tips via EHR prior to visits, notification of weight changes greater or equal to 10 pounds, and annual PCP feedback.

Aktiv komparator: Kontrollsporing

Participants will receive two years of patient support consisting of prevention updates via EHR patient portal and tracking tools within the EHR. Participants in this group will not receive primary care physician (PCP) support.

Hva måler studien?

Primære resultatmål

Resultatmål
Tidsramme
Body Weight at Baseline and 24 Months
Tidsramme: Baseline and 24 months
Baseline and 24 months

Sekundære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
BMI at Baseline and 24 Months
Tidsramme: Baseline and 24 months
Baseline and 24 months
Physical Activity as Measured in Daily Steps at Baseline and 24 Months
Tidsramme: Baseline and 24 months
Baseline and 24 months
Daily Minutes of Physical Activity at Baseline and 24 Months
Tidsramme: Baseline and 24 months
Baseline and 24 months
Dietary Habits as Measured by Mediterranean Diet Scale Score at Baseline and 24 Months
Tidsramme: Baseline and 24 months

A Mediterranean diet scale total score is a metric used to measure how closely a person's eating habits adhere with traditional, health-promoting Mediterranean diets. This 14 point scale, scored from 0-13 with higher scores indicating greater adherence.

Baseline and 24 months
Pain Intensity
Tidsramme: Baseline and 24 months

Pain intensity as measured from a single Patient-Reported Outcomes Measurement Information System (PROMIS) question asking participants to rate their average pain over the past 7 days on a numeric rating scale from 0 (no pain) to 10 (worst pain imaginable). Higher scores indicate greater pain intensity, reported as mean (SD) at baseline and 24 months.

Baseline and 24 months
Quality of Function as Measured by Patient-Reported Outcomes Measurement Information System (PROMIS) Physical Function Questionnaire Scores at Baseline and 24 Months
Tidsramme: Baseline and 24 months

The PROMIS Physical Function (PF) scale evaluates a patient's ability to perform daily activities. It is graded on a standardized T-score metric ranging from 20 to 80, where 50 represents the average U.S. general population and every 10 points represent one standard deviation. Higher scores consistently indicate better physical function.

Baseline and 24 months
Systolic Blood Pressure at Baseline and 24 Months
Tidsramme: Baseline and 24 months
Baseline and 24 months

Samarbeidspartnere og etterforskere

Det er her du vil finne personer og organisasjoner som er involvert i denne studien.

Sponsor

Samarbeidspartnere

Publikasjoner og nyttige lenker

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Studierekorddatoer

Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.

Studer hoveddatoer

Studiestart (Faktiske)

8. september 2021

Primær fullføring (Faktiske)

30. juni 2025

Studiet fullført (Faktiske)

30. juni 2025

Datoer for studieregistrering

Først innsendt

4. juni 2020

Først innsendt som oppfylte QC-kriteriene

4. juni 2020

Først lagt ut (Faktiske)

9. juni 2020

Oppdateringer av studieposter

Sist oppdatering lagt ut (Faktiske)

12. november 2026

Siste oppdatering sendt inn som oppfylte QC-kriteriene

10. november 2026

Sist bekreftet

1. november 2026

Mer informasjon

Begreper knyttet til denne studien

Andre studie-ID-numre

  • IRB_00132802
  • 1R18DK123372-01A1 (U.S. NIH-stipend/kontrakt)

Plan for individuelle deltakerdata (IPD)

Planlegger du å dele individuelle deltakerdata (IPD)?

NEI

Legemiddel- og utstyrsinformasjon, studiedokumenter

Studerer et amerikansk FDA-regulert medikamentprodukt

Nei

Studerer et amerikansk FDA-regulert enhetsprodukt

Nei

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