The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.
Increasing fruit and vegetable consumption through worksites and families in the treatwell 5-a-day study.
Open accessAbstract
OBJECTIVES: We report on the results of the Treatwell 5-a-Day study, a worksite intervention aimed at increasing consumption of fruits and vegetables. METHODS: Twenty-two worksites were randomly assigned to 3 groups: (1) a minimal intervention control group, (2) a worksite intervention, and (3) a worksite-plus-family intervention. The interventions used community-organizing strategies and were structured to target multiple levels of influence, following a socioecological model. Data were collected by self-administered employee surveys before and after the intervention; the response rate was 87% (n = 1359) at baseline and 76% (n = 1306) at follow-up. A process tracking system was used to document intervention delivery. RESULTS: After control for worksite, gender, education, occupation, race/ethnicity, and living situation, total fruit and vegetable intake increased by 19% in the worksite-plus-family group, 7% in the worksite intervention group and 0% in the control group (P = .05). These changes reflect a one half serving increase among workers in the worksite-plus-family group compared with the control group (P = .018). CONCLUSIONS: The worksite-plus-family intervention was more successful in increasing fruit and vegetable consumption than was the worksite intervention. Worksite interventions involving family members appear to be a promising strategy for influencing workers' dietary habits.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
The Ecology of Human Development: Experiments by Nature and Design
Bronfenbrenner, U. (1979) · Harvard University Press eBooks · doi:10.4159/9780674028845 · Cited by 26,084
An ecological perspective on health promotion programs
McLeroy, K. R., Bibeau, D., Steckler, A., & Glanz, K. (1988) · Health Education Quarterly · doi:10.1177/109019818801500401 · Cited by 8,502
Reproducibility and validity of a semiquantitative food frequency questionnaire
WILLETT, W. C., SAMPSON, L., STAMPFER, M. J., ROSNER, B., BAIN, C., WITSCHI, J., HENNEKENS, C. H., & SPEIZER, F. E. (1985) · American Journal of Epidemiology · doi:10.1093/oxfordjournals.aje.a114086 · Cited by 4,274
Sick individuals and sick populations
Rose, G. (2001) · International Journal of Epidemiology · doi:10.1093/ije/30.3.427 · Cited by 3,736
Sick individuals and sick populations
ROSE, G. (1985) · International Journal of Epidemiology · doi:10.1093/ije/14.1.32 · Cited by 2,701
Vegetables, fruit, and cancer. I. Epidemiology
Steinmetz, K. A., & Potter, J. D. (1991) · Cancer Causes and Control · doi:10.1007/bf00051672 · Cited by 1,118
Vegetables, fruit, and cancer. II. Mechanisms
Steinmetz, K. A., & Potter, J. D. (1991) · Cancer Causes and Control · doi:10.1007/bf00054304 · Cited by 804
Cited by
Worksite Health Promotion Programs with Environmental Changes
Engbers, L. H., van Poppel, M. N. M., Chin A Paw, M. J. M., & van Mechelen, W. (2005) · American Journal of Preventive Medicine · doi:10.1016/j.amepre.2005.03.001 · Cited by 368
Matson-Koffman, D. M., Brownstein, J. N., Neiner, J. A., & Greaney, M. L. (2005) · American Journal of Health Promotion · doi:10.4278/0890-1171-19.3.167 · Cited by 315
Brand, S. L., Thompson Coon, J., Fleming, L. E., Carroll, L., Bethel, A., & Wyatt, K. (2017) · PLOS ONE · doi:10.1371/journal.pone.0188418 · Cited by 257
STABLES, G. J., SUBAR, A. F., PATTERSON, B. H., DODD, K., HEIMENDINGER, J., VAN DUYN, M. A. S., & NEBELING, L. (2002) · Journal of the American Dietetic Association · doi:10.1016/s0002-8223(02)90181-1 · Cited by 191
Hébert, J. R., Peterson, K. E., Hurley, T. G., Stoddard, A. M., Cohen, N., Field, A. E., & Sorensen, G. (2001) · Annals of Epidemiology · doi:10.1016/s1047-2797(01)00212-5 · Cited by 146
Self-citation
Metadata
- Authors
- Sorensen, G., Stoddard, A., Peterson, K., Cohen, N., Hunt, M. K., Stein, E., Palombo, R., & Lederman, R.
- Venue
- American Journal of Public Health
- Publisher
- American Public Health Association
- Published
- 1999-01
- Volume
- 89
- Issue
- 1
- Pages
- 54-60
- ISSN
- 0090-0036 (ISSN-L)
- 1541-0048
- OpenAlex
- W1999970255
- Cited by
- 222
- References
- 7
- FWCI
- 10.44
- Type
- journal article
- Language
- en
- Open access
- green
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Increasing fruit and vegetable consumption through worksites and families in the treatwell 5-a-day study. https://app.cochat.ai/papers/10.2105/ajph.89.1.54
- The paper
- Sorensen, G., Stoddard, A., Peterson, K., Cohen, N., Hunt, M. K., Stein, E., Palombo, R., & Lederman, R. (1999). Increasing fruit and vegetable consumption through worksites and families in the treatwell 5-a-day study. American Journal of Public Health. https://doi.org/10.2105/ajph.89.1.54
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
