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The problem
Intervention: Online/virtual nutrition education cooking program (Family Kitchen) delivered to WIC participants
Who it was tested with: 358 WIC clients (low-income pregnant and breastfeeding women and families with children under 5) in Ventura County, California, English- and Spanish-speakers.
The same group is measured before the intervention and again afterwards, with a baseline and an endline and sometimes a midline. Change is visible, but other causes cannot be ruled out.
"Surveys were self-administered before and after watching an online cooking education video... Descriptive statistics and bivariate relationships including Chi-square analyses were conducted to determine the association between demographic variables... with rates of food insecurity measured using the USDA six-item short-form food security scale." The study captured baseline food insecurity data but did not report whether viewing the video reduced food insecurity, making outcomes inconclusive regarding intervention effectiveness.
The study measured food insecurity before and after a single cooking video but did not report whether the intervention changed food insecurity levels. No comparison group was included. The document does not specify the timing between pre and post measures or provide data on intervention effectiveness.
Across countries and designs
1 study · 1 country
