Review Article
Perioperative Nutrition in Abdominal Surgery: Recommendations and Reality
Table 2
Overview on common screening tools for malnutrition and its reported prevalence depending on study and screening tool.
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
BMI: body mas index (kg/m2); SGA: subjective global assessment (weight, food intake, symptoms, and activities); NRI: nutritional risk index (recent weight loss, serum albumin); NRS (2002): nutritional risk screening score (Table 2); PA: phase angle (reactance and resistance from bioimpedance analysis). 1Antoun et al. [18] (prevalence %). 2Schiesser et al. [23] (prevalence %). **Nutrition status score only. |