Trial reportThe international journal of behavioral nutrition and physical activity2015
Innovative video tailoring for dietary change: final results of the Good for you! cluster randomized trial.
Trial report in The international journal of behavioral nutrition and physical activity, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00301678 (Innovative Video Tailoring for Dietary Change), which is not on this map. Cited by 16 papers, 3 of them syntheses that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Innovative Video Tailoring for Dietary Change
Who cites it
16 citing papers in PubMed, 3 syntheses or guidelines pooled it.
- Digital Interventions on Healthy Lifestyle Management: Systematic Review.Journal of medical Internet research · 2021Pooled it
- Systematic review and meta-analysis of remotely delivered interventions using self-monitoring or tailored feedback to change dietary behavior.The American journal of clinical nutrition · 2018Pooled it
- Systematic review of control groups in nutrition education intervention research.The international journal of behavioral nutrition and physical activity · 2017Pooled it
- Tailored video-based lifestyle intervention for overweight or obese adults in Phnom Penh, Cambodia: a pilot cluster randomized controlled trial.Health policy and planning · 2026Trial
- Acceptability, usefulness, and satisfaction with a web-based video-tailored physical activity intervention: The TaylorActive randomized controlled trial.Journal of sport and health science · 2022Trial
- What is the effectiveness of a personalised video story after an online diabetes risk assessment? A Randomised Controlled Trial.PloS one · 2022Trial
- A digital-health multidomain lifestyle management framework and its associations with cardiometabolic health: a real-world observational study.BMC medicine · 2026Observational
- Impact of Intervention Strategies on Fruit and Vegetable Intake in Low-, Middle- and High-Income Countries: A Scoping Review.Food and nutrition bulletin · 2025Article
- Article
- Digital health interventions in chronic kidney disease: levelling the playing field?Clinical kidney journal · 2023Article
- User-centered development of a digitally-delivered dietary intervention for adults with type 2 diabetes: The T2Diet study.Internet interventions · 2022Article
- Article
- Improving nutrition and physical activity environments of family child care homes: the rationale, design and study protocol of the 'Healthy Start/Comienzos Sanos' cluster randomized trial.BMC public health · 2019Article
- A visual analytics approach for pattern-recognition in patient-generated data.Journal of the American Medical Informatics Association : JAMIA · 2018Article
- Mediators of a physical activity intervention among women with a family history of breast cancer.Women & health · 2018Article
- A multi-level intervention in worksites to increase fruit and vegetable access and intake: Rationale, design and methods of the 'Good to Go' cluster randomized trial.Contemporary clinical trials · 2018Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
Abstract
backgroundEffective, low-cost approaches are needed to enhance dietary behavior change. While both video and tailoring technology have been effective interventions to improve diet, these approaches have never been combined to study the effectiveness of tailored videos. The purpose of this paper is to discuss the results of Good For You!, a randomized trial that tested the efficacy of innovative, individually tailored videos in helping worksite employees decrease dietary fat and increase fruit and vegetable (F&V) intake.
methodsWorksites were matched on approximate size, type of company and workforce composition and randomized to one of three experimental conditions: Non-Tailored written information (NT) (n = 14), Tailored Written information (TW) (n = 14), or Tailored Written + Tailored Video (TW + TV) (n = 15). Evaluation was conducted at baseline, 4 and 7 months. We used the NCI Fat Screener and an adapted Food Habits Questionnaire (FHQ) to estimate fat intake and fat-related behaviors, the NCI F&V Screener and F&V Habits Questionnaire (FVHQ) to measure F&V intake and behaviors. Generalized linear models were examined for all outcome measurements.
results2525 worksite employees were recruited. At 4 months, dietary fat intake decreased significantly more for TW (-2.95 %) and TW + TV (-3.14%) compared with NT (-2.42%). FHQ scores decreased significantly more for TW + TV than the other two groups. Fruit intake increased the most for TW + TV compared to NT and TW. Both TW (1.30 cups) and TW + TV (1.59 cups) increased F&V intake significantly more than NT (0.78 cups). TW + TV showed the largest increase in F&V behaviors on the FVFQ. At 8 months, dietary fat change continued to be significantly better for TW + TV (-3.48%) than NT (3.01%). F&V intake increased significantly more for the TW + TV group (1.38 cups) compared to the NT group (1.04 cups) and FVHQ changes were significantly greater in TW + TV and TW than for NT.
conclusionsThe tailored intervention participants were more likely to decrease fat and increase F&V intake. The TW + TV group was generally the stronger of the two tailored interventions, especially at the longer term follow-up, demonstrating the promise of tailored video as an intervention to change eating habits. Future studies should explore newer channels and technologies in addition to DVDs for delivering tailored video interventions such as the internet and smart phones.
trial registrationClinicalTrials.gov identifier: NCT00301678.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.