手法を比較

	Waterlow褥瘡リスク評価尺度	栄養失調スクリーニングツール（Malnutrition Screening Tool, MST）
分野	看護学	看護学
系統	Process / pipeline	Process / pipeline
提唱年	1985	1999
提唱者	Judy Waterlow	Michelle Ferguson
種類	Clinician-rated risk assessment tool	Patient self-report screening tool
原典	Waterlow, J. (1985). A risk assessment tool for pressure sores. Nursing Times, 81(48), 49-55.	Ferguson, M., Capra, S., Bauer, J., & Banks, M. (1999). Development of a valid and reliable malnutrition screening tool for adult acute hospital patients. Nutrition, 15(6), 458-464.
別名	Waterlow Scale, Pressure Ulcer Risk Assessment, Waterlow Score	MST, Malnutrition Screening, Nutritional Risk Screen
関連	3	3
概要	The Waterlow Pressure Injury Risk Assessment Scale, developed by Judy Waterlow in 1985, is a widely used clinical tool in nursing for identifying patients at risk of developing pressure injuries (formerly called pressure ulcers or bedsores). The scale evaluates multiple risk factors including age, mobility, skin condition, weight/body mass index, appetite, and incontinence status, generating a numerical risk score that guides preventive care intensity. It is standard in hospital, long-term care, and community nursing settings across the United Kingdom, Europe, and internationally.	The Malnutrition Screening Tool (MST), developed by Michelle Ferguson and colleagues in 1999, is a brief, validated screening instrument designed to identify hospitalized patients at risk for malnutrition. The tool consists of two simple questions about recent unintentional weight loss and reduced food intake, yielding a quick numerical score. Since its publication, the MST has become widely adopted in acute hospitals, residential aged care facilities, and community settings as a rapid, reliable first-line screen for nutritional risk.