An interventional study of New salad bar and Marketing in Children, Only, Behavior, Eating and School, sponsored by Arizona State University. Terminated at 1 site in United States. Open to participants aged 6 Years to 18 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2023-11-24.
Sponsored by Arizona State University · Not applicable, Interventional, and Prevention
The investigators propose an efficacy study (i.e., do salad bars work under controlled conditions in naturalistic settings) to test whether introducing salad bars in elementary, middle, and high schools that have never had salad bars affects students' FV consumption and waste during lunch. A cluster randomized controlled trial will test new salad bars against controls for 6 wks, with/without an additional 4-wk marketing phase .
155 studies on the registry are indexed under Food Preferences; 20 are open to participants now.
This study's enrollment of 7,491 is above the median of 133 across 121 interventional studies indexed under Food Preferences.
Browse Food Preferences studies →Arizona State University is the lead sponsor of 238 studies on the registry; 42 are open to participants now.
Compared within Food Preferences, this study's primary condition as ClinicalTrials.gg classifies it; the registry's first condition term is Feeding Behavior. The counts are of registry records indexed under each term, refreshed daily. How we classify →
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Introduction of a new salad bar and marketing conditions during second semester of school year
Behavioral: New salad bar · Behavioral: Marketing
Introduction of marketing conditions during second semester of school year
Behavioral: Marketing
Introduction of a new salad bar during second semester of school year
Behavioral: New salad bar
No introduction of a new salad bar and no introduction of marketing conditions
New salad bar placed in school
Marketing conditions (printed material, displays, verbal announcements, prompts and taste tests)
Change in grams of fruit and vegetables consumed
The amount (grams) of fresh and canned fruits and vegetables consumed at lunch
Time frame: Baseline (prior to randomization allocation of installation of salad bars), Time 2 (6 weeks after randomization), and Time 3 (10 weeks after randomization)
Change in grams of fruit and vegetables selected
The amount (grams) of fresh and canned fruits and vegetables selected at lunch
Time frame: Baseline (prior to randomization allocation of installation of salad bars), Time 2 (6 weeks after randomization), and Time 3 (10 weeks after randomization)
Change in percent of fruit and vegetables wasted
The percent of fresh and canned fruits and vegetables wasted at lunch
Time frame: Baseline (prior to randomization allocation of installation of salad bars), Time 2 (6 weeks after randomization), and Time 3 (10 weeks after randomization)
Plan to share: No
Ran from Oct 2017 to primary completion in Sep 2021, 47 months.
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This study is terminated, as verified in Nov 2023. You cannot join it, but the record below documents what was studied.
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