Dataset Information

Does additional support provided through e-mail or SMS in a Web-based Social Marketing program improve children's food consumption? A Randomized Controlled Trial.

ABSTRACT:

Background

The FAN Social Marketing program was developed to improve dietary and physical activity habits of families with children in Ticino, Switzerland. The aim of this study was to examine if the effects of the program on children's food intake differed by intervention group.

Methods

Effects of the FAN program were tested through a Randomized Controlled Trial. The program lasted 8 weeks, during which participants received tailored communication about nutrition and physical activity. Families were randomly allocated to one of three groups, where the parent received the intervention by the Web (G1), Web + e-mail (G2) or Web + SMS (G3). Children in all groups received tailored print letters by post. Children's food consumption was assessed at baseline and immediate post intervention using a 7-day food diary. Generalized linear mixed models with child as a random effect and with time, treatment group, and the time by treatment interaction as fixed effects were used to test the impact of the intervention.

Results

Analyses were conducted with a sample of 608 children. After participating in FAN the marginal means of daily consumption of fruit changed from 0.95 to 1.12 in G1, from 0.82 to 0.94 in G2, and from 0.93 to 1.18 in G3. The margins of the daily consumption of sweets decreased in each group (1.67 to 1.56 in G1, 1.71 to 1.49 in G2, and 1.72 to 1.62 in G3). The change in vegetable consumption observed from pre to post intervention in G3 (from 1.13 to 1.21) was significantly different from that observed in G1 (from 1.21 to 1.17).

Conclusions

A well-designed Web-based Social Marketing intervention complemented with print letters can help improve children's consumption of water, fruit, soft drinks, and sweets. The use of SMS to support greater behavior change, in addition to Web-based communication, resulted only in a small significant positive change for vegetables, while the use of e-mail in addition to Web did not result in any significant difference.

Trial registration

The trial was retrospectively registered in the ISRCTN registry (ID ISRCTN48730279 ).

SUBMITTER: Rangelov N

PROVIDER: S-EPMC5815187 | biostudies-literature | 2018 Feb

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Does additional support provided through e-mail or SMS in a Web-based Social Marketing program improve children's food consumption? A Randomized Controlled Trial.

Rangelov Natalie N Della Bella Sara S Marques-Vidal Pedro P Suggs L Suzanne LS

Nutrition journal 20180216 1

<h4>Background</h4>The FAN Social Marketing program was developed to improve dietary and physical activity habits of families with children in Ticino, Switzerland. The aim of this study was to examine if the effects of the program on children's food intake differed by intervention group.<h4>Methods</h4>Effects of the FAN program were tested through a Randomized Controlled Trial. The program lasted 8 weeks, during which participants received tailored communication about nutrition and physical act ...[more]

PMID: 29452589

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Project description:BackgroundWeb-based technology is useful as an alternative means of providing preparation programs to children in pediatric care. To take full advantage of Web-based technology, there is a need to understand how children use and learn from such programs.ObjectiveThe objective of this study was to analyze children's use of and experiences with a Web-based perioperative preparation program in relation to an educational framework of children's learning.MethodsThis study is the final part of a three-phase study in which all families with children aged 3 to 16 years (N=32) admitted for outpatient surgery over 1 week were asked to participate. Children were interviewed before (phase 1) and after (phase 2) anesthesia and surgery and 1 month after hospitalization (phase 3). The data in this study (phase 3) relate to six children (5 to 13 years) who participated in the follow-up interviews in their homes a month after hospitalization. The study used a directed qualitative interpretative approach. The interviews were conducted in a semistructured manner as the children-without guidance or influence from the interviewer-visited and navigated the actual website. The data were analyzed based on a combination of the transcribed interviews and field notes, and were subjected to a previous theoretical investigation based on children's learning on a website in pediatric care.ResultsSix children, five boys (5-12 years) and one girl (13 years), participated in the follow-up study in their homes a month after hospitalization. The children were selected from the 22 initially interviewed (in phases 1 and 2) to represent a variation of ages and perioperative experiences. The children's use of and experiences with the website could be explained by the predetermined educational themes (in charge of my learning, discover and play, recognize and identify, and getting feedback), but additional aspects associated with children's need for identification, recognition, and feedback were also revealed. The children used the website to get feedback on their own experiences and to interact with and learn from other children.ConclusionsThis analysis of children's use of and experiences with a Web-based preparation program emphasizes the importance of including a theoretical educational framework of children's learning in the development and design of websites in pediatric care. Creating opportunities for Web-based communication with others facing similar experiences and possibilities for receiving feedback from adults are important factors for future consideration.

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Project description:BackgroundIn addition to medical intervention and counseling, patients with cardiovascular disease (CVD) need to manage their disease and its consequences by themselves in daily life.ObjectiveThe aim of this paper is to describe the development of "Vascular View," a comprehensive, multi-component, tailored, Web-based, self-management support program for patients with CVD, and how this program will be tested in an early randomized controlled trial (RCT).MethodsThe Vascular View program was systematically developed in collaboration with an expert group of 6 patients, and separately with a group of 6 health professionals (medical, nursing, and allied health care professionals), according to the following steps of the intervention mapping (IM) framework: (1) conducting a needs assessment; (2) creating matrices of change objectives; (3) selecting theory-based intervention methods and practical applications; (4) organizing methods and applications into an intervention program; (5) planning the adaption, implementation, and sustainability of the program, and (6) generating an evaluation plan.ResultsThe needs assessment (Step 1) identified 9 general health problems and 8 determinants (knowledge, awareness, attitude, self-efficacy, subjective norm, intention, risk perception, and habits) of self-managing CVD. By defining performance and change objectives (Step 2), 6 topics were distinguished and incorporated into the courses included in Vascular View (Steps 3 and 4): (1) Coping With CVD and its Consequences; (2) Setting Boundaries in Daily Life; (3) Lifestyle (general and tobacco and harmful alcohol use); (4) Healthy Nutrition; (5) Being Physically Active in a Healthy Way; and (6) Interaction With Health Professionals. These courses were based on behavioral change techniques (BCTs) (eg, self-monitoring of behavior, modeling, re-evaluation of outcomes), which were incorporated in the courses through general written information: quotes from and videos of patients with CVD as role models and personalized feedback, diaries, and exercises. The adoption and implementation plan (Step 5) was set up in collaboration with the members of the two expert groups and consisted of a written and digital instruction manual, a flyer, bimonthly newsletters, and reminders by email and telephone to (re-)visit the program. The potential effectiveness of Vascular View will be evaluated (Step 6) in an early RCT to gain insight into relevant outcome variables and related effect sizes, and a process evaluation to identify intervention fidelity, potential working mechanisms, user statistics, and/or satisfaction.ConclusionA comprehensive, multi-component, tailored, Web-based, self-management support program and an early RCT were developed in order to empower patients to self-manage their CVD.Trial registrationNederlands Trial Register NTR5412; http://www.trialregister.nl/trialreg/admin/rctview.asp?TC=5412 (Archived by WebCite at http://www.webcitation.org/6jeUFVj40).

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Dataset Information

Does additional support provided through e-mail or SMS in a Web-based Social Marketing program improve children's food consumption? A Randomized Controlled Trial.

Background

Methods

Results

Conclusions

Trial registration

Publications

Does additional support provided through e-mail or SMS in a Web-based Social Marketing program improve children's food consumption? A Randomized Controlled Trial.

Similar Datasets

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