Status:
COMPLETED
Understanding Food Choices in Saudi Arabia- Taxes
Lead Sponsor:
Duke-NUS Graduate Medical School
Collaborating Sponsors:
World Bank
Public Health Authority of Saudi Arabia
Conditions:
Diet, Healthy
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
Using a 3-arm randomized controlled trial, the investigators aim to rigorously evaluate the effects of two different taxation policies on diet quality. The first is an implicit sales tax that will be ...
Detailed Description
Experimental design \& procedures The aim of this study is to use a 3-arm randomized controlled trial with an online grocery store known as NUSMart, to rigorously evaluate the effect of two different...
Eligibility Criteria
Inclusion
- People who are KSA (Kingdom of Saudi Arabia) citizens
- Age of 18 and above,
- Arabic speakers, and
- A weekly primary grocery shopper for their households can participate in this study.
Exclusion
- People who are not KSA citizens,
- Under 18 years of age,
- Cannot speak Arabic, or
- Are not weekly primary grocery shoppers for their households cannot participate in this study.
Key Trial Info
Start Date :
December 28 2022
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
July 31 2023
Estimated Enrollment :
2490 Patients enrolled
Trial Details
Trial ID
NCT05429528
Start Date
December 28 2022
End Date
July 31 2023
Last Update
October 23 2023
Active Locations (1)
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1
Duke-NUS Graduate Medical School
Singapore, Singapore, 169857