This study examined meal patterns and protein-rich food utilization in the foodservice practices of public and private geriatric long-term care hospitals in South Korea. Over a period of 6 months, a total of 612 daily menus (306 from each hospital type, breakfast, lunch, and dinner) were collected from four hospitals (two public, two private). Each menu was categorized by meal composition, included staple food, soup, main dish, side dishes, and kimchi. The most common meal pattern consisted of a staple food, soup, main dish, two side dishes, and kimchi. Compared with private hospitals, public hospitals offered a greater variety in meal composition, staple foods, soups, and main dishes. However, no significant differences were observed in protein foods of main dishes. Overall, meat accounted for about half, whereas fish accounted for one-third. Approximately 30% of protein foods in main dishes were processed. In side dish 1, the proportion of protein-rich foods was lower in public than in private hospitals, whereas the proportion of processed foods exceeded two-thirds in both hospital, but was significantly higher in public hospitals. Soup was the second most important protein source after the main dish, with fish as the most often used; however, processed protein foods were also common. These findings indicate that the main dish and soup are the principal protein sources, and the relatively high inclusion of fish reflects a favorable pattern. However, to ensure intake of high-quality proteins by older adults, the high reliance on processed protein foods highlights the need to reconsider foodservice practices.

The study aimed to investigate the basic data to derive plans for snack provision to improve the nutritional status of older adults living in long-term care facilities (LFs) or long-term care hospitals (LHs). The 252 respondents (118 from LHs and 134 from LFs) were included in the study. The questionnaire of nationwide cross-sectional survey was developed by the authors and registered dietitians. The written questionnaire was sent to the food service managers across 800 LFs or LHs. The online survey was introduced using the online platform and network site for dietitians. More than 70% of live-in and non-live-in LFs provided snacks, which were mainly provided one to two times a day. Most institutions provided fruits one to three times a week. The main considerations when providing fruit were in the order of residents’ preference, cost, and ease of consumption. The reasons for not serving fruit included cost and differences in the residents’ eating and mastication abilities. Most institutions also provided dairy products at a frequency of one to three times a week. The reasons for not serving dairy products included cost and the lack of awareness of the need to provide them. To improve the quality of life and the offer benefits of fruits and dairy products to older people, efforts are needed to propose a plan to expand the provision of snacks in appropriate quantities and varieties.

This study aimed to investigate the current state of foodservice management and demands for improvement in long-term care hospitals. The survey was performed in experienced dietitians working at 25 hospitals. General characteristics, status of sanitary management (document management, self-assessment of importance and performance), necessity and ranking of sanitary management items were investigated. Approximately 2.5 dietitians worked in each hospital, but only 7 (28.0%) hospitals employed clinical dietitians. From the questionnaire, the scores of the importance in sanitary management and performance were 4.5 ± 0.7 and 4.3 ± 0.9, respectively, and were significantly different (p = 0.000). Participants also reported “special therapeutic diets management” and “compliance with standards of refrigerating time, food, method management” had the lowest importance and performance, respectively. The result of Importance-Performance Analysis revealed a significant positive correlation between importance and performance (R² = 0.427). However, items such as “performing hand hygiene” and “compliance with standards of refrigerating time, food, method” and etc. had low importance recognition with low performance. All participants reported “preparing sanitary management standards was necessary” is necessary and “development of sanitary management manual” is the most important. These findings suggest that sanitary management is important in food service management of long-term care hospitals, and improving awareness is required. Developing a hospital foodservice hygiene manual would ensure better safety and quality for patient care and public health.