{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Block G"],"funding":["PHS HHS"],"pagination":["A08"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC1253473"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["1(3)"],"pubmed_abstract":["<h4>Introduction</h4>Research indicates that low fruit and vegetable intake is a risk factor for many chronic diseases. Despite large-scale education campaigns, the great majority of Americans do not consume recommended levels. We tested the ability of a single brief interactive experience of the Little by Little CD-ROM to increase fruit and vegetable intake in low-income women.<h4>Methods</h4>A randomized placebo-controlled, parallel-group trial included 481 low-income, female participants: mean age 50.1 years, 48.4% African American, 51.6% non-Hispanic white, and 92.5% below 185% of the federally designated poverty level. Participants received one of three conditions: 1) a one-time experience with the Little by Little CD-ROM, 2) the Little by Little CD-ROM plus two reminder telephone cal"],"journal":["Preventing chronic disease"],"pubmed_title":["A randomized trial of the Little by Little CD-ROM: demonstrated effectiveness in increasing fruit and vegetable intake in a low-income population."],"pmcid":["PMC1253473"],"funding_grant_id":["U48/909706-09"],"pubmed_authors":["Fujii ML","Feldman N","Block G","Sutherland B","Wakimoto P","Metz D","Mandel R"],"additional_accession":[]},"is_claimable":false,"name":"A randomized trial of the Little by Little CD-ROM: demonstrated effectiveness in increasing fruit and vegetable intake in a low-income population.","description":"<h4>Introduction</h4>Research indicates that low fruit and vegetable intake is a risk factor for many chronic diseases. Despite large-scale education campaigns, the great majority of Americans do not consume recommended levels. We tested the ability of a single brief interactive experience of the Little by Little CD-ROM to increase fruit and vegetable intake in low-income women.<h4>Methods</h4>A randomized placebo-controlled, parallel-group trial included 481 low-income, female participants: mean age 50.1 years, 48.4% African American, 51.6% non-Hispanic white, and 92.5% below 185% of the federally designated poverty level. Participants received one of three conditions: 1) a one-time experience with the Little by Little CD-ROM, 2) the Little by Little CD-ROM plus two reminder telephone cal","dates":{"release":"2004-01-01T00:00:00Z","publication":"2004 Jul","modification":"2026-07-11T03:14:23.278Z","creation":"2026-07-11T03:08:04.271Z"},"accession":"S-EPMC1253473","cross_references":{"pubmed":["15670429"]}}