Food purchases of New Zealand adults under different conditions in the Virtual Supermarket (pilot)

Not Applicable

• Conditions: Obesity; Public Health - Other public health; Diet and Nutrition - Obesity

• Registration Number: ACTRN12613001246774
• Lead Sponsor: niversity of Auckland

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2013-11-13
• Last Update Posted: 13 January 2020

Recruitment & Eligibility

• Status: ot yet recruiting
• Sex: All
• Target Recruitment: 150

Inclusion Criteria

Adult (over 18 years)
Key responsible person in the household for grocery shopping
Speaks and reads English
Has access to a computer and internet
Has an email address

Exclusion Criteria

Participants will be excluded if another member of the household is taking part in the study

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Differences in sugar-sweetened beverage purchases (in litres) between groups in the virtual shop (participants do not actually purchase the products)[End of virtual shopping task]

Secondary Outcome Measures

Name	Time	Method
Self-reported response to sugar-sweetened beverage tax and information<br><br>The questionnaire used was designed specifically for this study but incorporates questions from previous studies on the determinants of purchasing decisions.[Post-task questionnaire];Differences in purchases of other product categories in the Virtual Supermarket in the virtual shop<br><br>*Beverages (Alcoholic beverages, 100% fruit juices, Milk, Other non-SSBs)<br>*Baby care<br>*Bread, bakery, cereal, and cereal products<br>*Convenience foods, deli and chilled foods<br>*Dairy and eggs (not milk)<br>*Edible oils and oil emulsions<br>*Fruit and vegetables<br>*Meat, fish and seafood<br>*Snack foods [End of virtual shopping task]