Healthy School mEAls With Less Salt：an Action to Reduce Salt Intake in School Meals for Children in Rural China

Conditions

• Blood Pressure

Interventions

• OTHER: Main study intervention-Salt substitute
• OTHER: Main study control-Usual salt
• OTHER: Ancillary study intervention-Meal trays
• OTHER: Ancillary study control-Bowls

Sponsor

Peking University

Collaborators

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