Knowledge, attitude and practice of hygiene and sanitation among food-handlers in a psychiatric hospital in Indonesia - a mixed method study.

Introduction: In a psychiatric hospital that also provides nutritional service, food hygiene and sanitation is considered as an important factor to prevent infection. This study aimed to describe knowledge, attitude, and practice of hygiene and sanitation and the contributing factors in food-handlers of a psychiatric hospital.

Methods: A mixed method study was conducted in a referral mental health hospital in Central Java, Indonesia.