Noncommunicable diseases
Conditions
Interventions
The study aims to assess the potential efficacy of an App intervention to promote healthy salt intake, based on the Behavior Change Wheel. We will conduct a randomized controlled study, with three wav
the mobile App will be installed on the phone and guidance on how to use the mobile App will be provided. At T1 (one month after T0) and T2 (one month after T1), Discretionary-salt questionnaire, Habi
D015438
Sponsors
Universidade Estadual de Campinas
Universidade Estadual de Campinas
Eligibility
Age
20 Years to 59 Years
Inclusion criteria
Inclusion criteria: Have between 20 and 59 years old; have access to a mobile phone that supports the mobile App; speak Portuguese; consent to participate to the study.
Exclusion criteria
Exclusion criteria: People who are receiving nutritional guidance from a health professional will be excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Achieve the recommended salt intake of less than 5 grams of salt per day (2,300 milligrams of sodium per day) as measured by Discretionary-salt questionnaire in grams found at the beginning of the study and at the end of the study | — |
Secondary
| Measure | Time frame |
|---|---|
| Measures of psychosocial variables: Intention, Habit and Self-efficacy, assessed using a self-report instrument | — |
Countries
Brazil
Contacts
Public ContactMilena Perin
Outcome results
None listed