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. 2022 Dec 27;20(1):412. doi: 10.3390/ijerph20010412

Table 3.

Analysis of patients’ opinion on the quality and freshness of meals, and the hygiene of serving meals in hospital.

How Often during Your Hospital Stay Were the Meals Tasty, Fresh and Served Hygienically? NPS Age
All Respondents Promoters Neutral Respondents Detractors 18–24 25–34 35–44 45–54 55–64 65+
% % % % % % % % % %
Never 16% 5%− 9%− 33%+ 22% 21%+ 17% 11%− 12% 5%−
Sometimes 29% 18%− 32% 37%+ 37%+ 23%− 31% 32% 23% 31%
Usually 31% 33% 38%+ 23%− 27% 34% 28% 36% 28% 31%
Always 24% 43%+ 22% 6%− 14%− 22% 24% 22% 37%+ 33%