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Study identifier: NCT03951467 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Using an Intervention Adapted to the Health Literacy Level to Improve Adherence to Medical Recommendations

Condition: Acute Decompensated Heart Failure · Acute Myocardial Infarction  ·  Sponsor: Hospices Civils de Lyon

PhaseNA
Planned participants300
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

Health literacy is the ability to access, understand, evaluate and apply information in order to communicate with health professionals and understand health instructions but also, promote, maintain and improve health throughout life. Health literacy is known as a health determinant. Level of Health Literacy is low or limited within 47% of interrogated people in Europe, resulting in an inability to understand and/or use written texts and digital concepts about one's health. There is a demonstrated link between low HL and low therapeutic adherence, an increase in the number of re-admissions, and more generally poor health or survival that is even more limited. An association between low LS and higher health care costs has also been reported in the USA and Switzerland. WHO highlight the central role of Health Literacyin health inequalities, regardless of the region of the world. The investigator chose to conduct this study in patients hospitalized for an acute cardiovascular event: acute myocardial infarction or acute decompensated heart failure , as these patients have cumulative risk factors for misuse and medication errors. They are hospitalized in emergency, for shorter and shorter periods and are discharged with complex drug treatments. The data show that the return home after acute hospitalization for these conditions is a particularly high-risk period for medication errors and misuse, especially with low level of Health Literacy. The proportion of patients with preventa…

This description comes directly from the study's public registry record.

Talk to the study team

Julie HAESEBAERT, MD  ·  04 72 68 49 05  ·  julie.haesebaert@chu-lyon.fr

Estelle BRAVANT  ·  04 27 85 63 18  ·  estelle.bravant@chu-lyon.fr

Always discuss trial participation with your own doctor first.

Locations (4)

Hôpital Louis PradelBron, FranceRecruiting
Public Health DepartmentLyon, FranceRecruiting
Hôpital Lyon SudPierre-Bénite, FranceRecruiting
SSR Val RosaySaint-Didier-au-Mont-d'Or, FranceRecruiting

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Source record: clinicaltrials.gov/study/NCT03951467