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NCT05915455
HCP-facing Portfolio Diet Toolkit Validation Study
NA trial testing HCP-facing Portfolio Diet Infographic + Informative Video in Cardiovascular Diseases in 84 participants. Completed in 12 August 2024.
12 August 2024
Quick facts
| Lead sponsor | University of Toronto |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | na |
| Design | single group |
| Masking | none |
| Primary purpose | other |
| Enrollment | 84 |
| Start date | 10 July 2023 |
| Primary completion | 12 August 2024 |
| Estimated completion | 12 August 2024 |
| Sites | 1 location across Canada |
Drugs / interventions tested
- HCP-facing Portfolio Diet Infographic + Informative Video
- Portfolio Diet Application
Conditions studied
- Cardiovascular Diseases — all drugs for Cardiovascular Diseases →
Sponsor
University of Toronto
Who can join
Eligibility, any sex, with Cardiovascular Diseases. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
There is limited support in primary care for diet and lifestyle, the cornerstones for therapy in clinical practice guidelines. Canadian dietitian services are not covered by provincial health plans and most physicians cite a lack of education, tools and time to counsel on nutrition. To engage healthcare professionals (HCP) and patients in the delivery of nutrition interventions, the investigators have developed the Portfolio Diet mobile application, as a direct translation of clinical practice guidelines for cardiovascular and diabetes risk reduction which recommend the Portfolio Diet, a plant-based dietary pattern of cholesterol-lowering foods. To increase confidence and comfortability in advising patients on the Portfolio Diet, the investigators have developed an HCP-facing toolkit (infographic and video) to communicate information on the Portfolio Diet and Portfolio Diet mobile application. To ensure validity of these resources, the investigators will conduct face and content validation of the HCP-facing toolkit and assess whether it increases HCP knowledge and potential use in practice, and assess HCP perspectives on the Portfolio Diet mobile application.
Publications & conference data
1 peer-reviewed publication reference this trial (live from Europe PMC):
-
Translating Cardiovascular Clinical Practice Guidelines on Nutrition Therapy: Validation of the Portfolio Diet Toolkit for Healthcare Providers.
Viscardi G, Eskandari S, Chen A, Chiang N, et al · · 2025 · PMID 41542125 · DOI 10.1016/j.cjco.2025.08.015
Verify or expand the search:
- PubMed search for NCT05915455
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT05915455 (US National Library of Medicine, public domain)
- Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by University of Toronto
- Last refreshed: 6 December 2024
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05915455.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing