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Lo Buglio A, Bellanti F, Carapellese RM, Capurso C, Serviddio G, Vendemiale G. Adherence to the Mediterranean Diet Mitigates Inflammation and Hospital Stay in Frail Elderly Patients: A Moderation Analysis. Nutrients 2024; 16:2482. [PMID: 39125362 PMCID: PMC11314230 DOI: 10.3390/nu16152482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2024] [Revised: 07/17/2024] [Accepted: 07/25/2024] [Indexed: 08/12/2024] Open
Abstract
Understanding the interaction between dietary patterns and nutritional status in influencing health outcomes is crucial, especially in vulnerable populations. Our study investigates the impact of adherence to the Mediterranean diet (MD) and nutritional status on inflammatory markers (CRP) and the length of stay (LOS) in hospitalized frail elderly patients. METHODS We conducted two-way ANOVA and multiple regression analysis to evaluate the effects of nutritional status and MD adherence on the CRP levels and LOS in a cohort of 117 frail elderly patients aged 65 years or older. Patients with cancer or acute infection were excluded. Adherence to the MD was assessed using the 14-item PREDIMED questionnaire. RESULTS Significant interactions were found between nutritional status and MD adherence for both the CRP and LOS. The patients with low-level MD adherence and a poor nutritional status exhibited higher CRP levels and longer hospital stays compared to those with high MD adherence. Specifically, a statistically significant interaction was observed for the CRP (F (1, 113) = 7.36, p = 0.008) and LOS (F (1, 113) = 15.4, p < 0.001), indicating the protective effect of high-level MD adherence. Moderation analysis confirmed that high-level MD adherence mitigates the adverse effects of malnutrition on both the inflammatory response and LOS. CONCLUSIONS These findings highlight the importance of promoting the MD, particularly in malnourished elderly patients, to improve health outcomes and reduce hospitalization duration. Further longitudinal studies are warranted to establish causality and explore the underlying mechanisms.
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Affiliation(s)
| | - Francesco Bellanti
- Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122 Foggia, Italy; (A.L.B.); (R.M.C.); (C.C.); (G.S.); (G.V.)
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Romano AD, Cornacchia MG, Sangineto M, Di Gioia G, Villani R, Serviddio G. Comparative analysis of Sarcopenia in hospitalized elderly: exploring the impact of liver cirrhosis. Intern Emerg Med 2024:10.1007/s11739-024-03709-1. [PMID: 39030397 DOI: 10.1007/s11739-024-03709-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2024] [Accepted: 07/10/2024] [Indexed: 07/21/2024]
Abstract
The progressive aging of the population has led to a rise in geriatric pathologies, with sarcopenia, characterized by muscle mass and function loss, becoming a crucial prognostic indicator. This study investigates sarcopenia in elderly hospitalized patients with advanced chronic liver disease (cirrhotic) and non-liver disease patients, comparing their prevalence and exploring correlations with anthropometric and biochemical factors. The cohort of 115 patients, including 50 cirrhotic and 65 non-cirrhotic individuals, exhibited significant comorbidities and a mean age of 78.4 years. Cirrhotic patients presented distinct laboratory parameters indicating liver damage. Applying European Working Group on Sarcopenia in Older People criteria, probable sarcopenia prevalence was similar in cirrhotic (62%) and non-cirrhotic (63%) patients. Stratifying probable sarcopenia into confirmed sarcopenia and dynapenia revealed no significant differences between populations. Correlation analyses demonstrated positive associations between Appendicular Skeletal Muscle Mass (ASM) and anthropometric parameters, malnutrition risk, and grip strength. In cirrhotic patients, muscle mass inversely correlated with liver damage. Odds ratio analysis highlighted the Mini Nutritional Assesment's (MNA) significant predictive capability for sarcopenia. ROC curve analysis affirmed MNA and biochemical markers' combined use, such as transferrin, albumin, total cholesterol, lymphocyte count and C-reactive protein as a strong predictor. Despite limitations, such as a small sample size, this study underscores the significance of thorough sarcopenia screening in elderly hospitalized patients, especially those with cirrhosis. Indeed, individuals with end-stage liver disease are particularly susceptible to sarcopenia. A more personalized approach utilizing tools like MNA and biochemical markers could prove beneficial. Further research is warranted to validate these findings and inform clinical interventions.
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Affiliation(s)
- A D Romano
- Internal Medicine and Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Policlinico Riuniti, 71122, Foggia, Italy.
| | - M G Cornacchia
- Internal Medicine and Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Policlinico Riuniti, 71122, Foggia, Italy
| | - M Sangineto
- Internal Medicine and Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Policlinico Riuniti, 71122, Foggia, Italy
| | - G Di Gioia
- Internal Medicine and Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Policlinico Riuniti, 71122, Foggia, Italy
| | - R Villani
- Internal Medicine and Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Policlinico Riuniti, 71122, Foggia, Italy
| | - G Serviddio
- Internal Medicine and Liver Unit, Department of Medical and Surgical Sciences, University of Foggia, Policlinico Riuniti, 71122, Foggia, Italy
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Lo Buglio A, Bellanti F, Carmignano DFP, Serviddio G, Vendemiale G. Association between Controlling Nutritional Status (CONUT) Score and Body Composition, Inflammation and Frailty in Hospitalized Elderly Patients. Nutrients 2024; 16:576. [PMID: 38474705 DOI: 10.3390/nu16050576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 02/14/2024] [Accepted: 02/17/2024] [Indexed: 03/14/2024] Open
Abstract
The Controlling Nutritional Status (CONUT) score has demonstrated its ability to identify patients with poor nutritional status and predict various clinical outcomes. Our objective was to assess the association between the CONUT score, inflammatory status, and body composition, as well as its ability to identify patients at risk of frailty in hospitalized elderly patients. METHODS a total of 361 patients were retrospectively recruited and divided into three groups based on the CONUT score. RESULTS patients with a score ≥5 exhibited significantly higher levels of inflammatory markers, such as erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), Neutrophil/Lymphocytes ratio (NLR), main platelet volume (MPV), and ferritin, compared to those with a lower score. Furthermore, these patients showed unfavorable changes in body composition, including a lower percentage of skeletal muscle mass (MM) and fat-free mass (FFM) and a higher percentage of fatty mass (FM). A positive correlation was found between the CONUT score and inflammatory markers, Geriatric Depression Scale Short Form (GDS-SF), and FM. Conversely, the Mini Nutritional Assessment (MNA), Mini-Mental Status Examination, activity daily living (ADL), instrumental activity daily living (IADL), Barthel index, FFM, and MM showed a negative correlation. Frailty was highly prevalent among patients with a higher CONUT score. The receiver operating characteristic (ROC) curve demonstrated high accuracy in identifying frail patients (sensitivity). CONCLUSIONS a high CONUT score is associated with a pro-inflammatory status as well as with unfavorable body composition. Additionally, it is a good tool to identify frailty among hospitalized elderly patients.
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Affiliation(s)
- Aurelio Lo Buglio
- Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122 Foggia, Italy
| | - Francesco Bellanti
- Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122 Foggia, Italy
| | | | - Gaetano Serviddio
- Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122 Foggia, Italy
| | - Gianluigi Vendemiale
- Department of Medical and Surgical Sciences, University of Foggia, Viale Pinto 1, 71122 Foggia, Italy
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Murata H, Tashiro S, Sakamoto H, Ishida R, Kuwabara M, Matsuda K, Shiokawa Y, Hirano T, Momozaki R, Maeda K, Wakabayashi H, Yamada S. Impact of rehabilitation dose on body mass index change in older acute patients with stroke: a retrospective observational study. Front Nutr 2023; 10:1270276. [PMID: 38115884 PMCID: PMC10728649 DOI: 10.3389/fnut.2023.1270276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 11/21/2023] [Indexed: 12/21/2023] Open
Abstract
Background It is established that a low body mass index (BMI) correlates with a diminished home discharge rate and a decline in activities of daily living (ADL) capacity among elderly stroke patients. Nevertheless, there exists a paucity of knowledge regarding strategies to mitigate BMI reduction during the acute phase. This investigation seeks to elucidate the impact of rehabilitation dose, as determined by both physical and occupational therapy, on BMI alterations, positing that a heightened rehabilitation dose could thwart BMI decline. Methods This retrospective, observational study was conducted in the stroke unit of a university hospital. Enrollees comprised individuals aged ≥65 years, hospitalized for stroke, and subsequently relocated to rehabilitation facilities between January 2019 and November 2020. The percentage change in BMI (%ΔBMI) was calculated based on BMI values at admission and discharge. Multivariate multiple regression analysis was employed to ascertain the influence of rehabilitation dose on %ΔBMI. Results A total of 187 patients were included in the analysis, of whom 94% experienced a reduction in BMI during acute hospitalization. Following adjustment for sociodemographic and clinical factors, multivariable analyzes revealed a positive association between rehabilitation dose and %ΔBMI (β = 0.338, p < 0.001). Conclusion The findings of this study suggest that, in the context of acute stroke treatment, an augmented rehabilitation dose is associated with a diminished decrease in BMI.
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Affiliation(s)
- Hiroyasu Murata
- Department of Rehabilitation Medicine, Kyorin University Hospital, Mitaka, Japan
| | - Syoichi Tashiro
- Department of Rehabilitation Medicine, Kyorin University School of Medicine, Mitaka, Japan
- Department of Rehabilitation Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Hayato Sakamoto
- Department of Rehabilitation Medicine, Kyorin University Hospital, Mitaka, Japan
| | - Rika Ishida
- Department of Rehabilitation Medicine, Kyorin University Hospital, Mitaka, Japan
| | - Mayuko Kuwabara
- Department of Rehabilitation Medicine, Kyorin University Hospital, Mitaka, Japan
| | - Kyohei Matsuda
- Department of Rehabilitation Medicine, Kyorin University School of Medicine, Mitaka, Japan
| | | | - Teruyuki Hirano
- Department of Stroke and Cerebrovascular Medicine, Kyorin University, Mitaka, Japan
| | - Ryo Momozaki
- Department of Rehabilitation Medicine, Mie University Graduate School of Medicine, Tsu, Japan
| | - Keisuke Maeda
- Department of Geriatric Medicine, National Center for Geriatrics and Gerontology, Obu, Japan
| | - Hidetaka Wakabayashi
- Department of Rehabilitation Medicine, Tokyo Women’s Medical University Hospital, Shinjuku, Japan
| | - Shin Yamada
- Department of Rehabilitation Medicine, Kyorin University School of Medicine, Mitaka, Japan
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Pradelli L, Zaniolo O, Sanfilippo A, Lezo A, Riso S, Zanetti M. Prevalence and economic cost of malnutrition in Italy: A systematic review and metanalysis from the Italian Society of Artificial Nutrition and Metabolism (SINPE). Nutrition 2023; 108:111943. [PMID: 36669368 DOI: 10.1016/j.nut.2022.111943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 11/14/2022] [Accepted: 12/08/2022] [Indexed: 12/15/2022]
Abstract
OBJECTIVES Disease-related malnutrition (DRM) is a major public health issue with dramatic consequences on outcomes. However, in Italy a comprehensive and updated overview on national prevalence, in both the adult and pediatric populations, and its burden on the health care environment, is missing. The aim of this systematic literature review and meta-analysis was to identify and summarize the available evidence regarding the prevalence of DRM in Italy from pediatric to adult and older ages, and to project its global costs on the health care system. METHODS We performed a systematic literature search for articles on epidemiology of DRM in Italy published up to June 2021. Studies reporting data on the prevalence of DRM in community-dwelling individuals with chronic diseases, nursing home patients, and hospitalized patients (medical, surgery, and oncology patients), were selected for inclusion. Methodological quality of the studies was assessed by two independent reviewers using published criteria. An epidemiologic meta-analysis to obtain an aggregate estimate of prevalence of DRM was performed and a model for estimating the cost of illness, based on the application of epidemiologic results to official national hospitalization data, and attribution of relevant unit costs in the national context was constructed. RESULTS Sixty-seven studies reporting on the prevalence of DRM in Italian populations were included in the final selection; meta-analytical pooling yields mean prevalence estimates of about 50% and 30% in adult and pediatric hospitalized populations, respectively, with even higher findings for residents of long-term care facilities. Modeled projections of DRM-attributable yearly economic effects on the Italian health care system exceed 10 billion € in base case analysis, with the most optimistic estimate still exceeding 2.5 billion €. CONCLUSION Although comparable in magnitude to data from previous studies in analogous international settings, the diffusion and effects of DRM in the Italian setting is impressive. Increased awareness of these data and proactive fostering of clinical nutrition services are warranted, as prompt identification and treatment of malnutrition have been shown to effectively improve clinical and economic results.
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Affiliation(s)
| | | | | | - Antonella Lezo
- Clinical Nutrition Unit, Children's Hospital "Regina Margherita," AOU Città della Salute e della Scienza, Turin, Italy
| | - Sergio Riso
- Clinical Nutrition and Dietetic Unit - "Maggiore della Carità" University Hospital, Novara, Italy
| | - Michela Zanetti
- Department of Medical, Surgical and Health Sciences, University of Trieste, Italy
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Bellanti F, lo Buglio A, Quiete S, Vendemiale G. Malnutrition in Hospitalized Old Patients: Screening and Diagnosis, Clinical Outcomes, and Management. Nutrients 2022; 14:nu14040910. [PMID: 35215559 PMCID: PMC8880030 DOI: 10.3390/nu14040910] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Revised: 02/18/2022] [Accepted: 02/19/2022] [Indexed: 02/05/2023] Open
Abstract
Malnutrition in hospitalized patients heavily affects several clinical outcomes. The prevalence of malnutrition increases with age, comorbidities, and intensity of care in up to 90% of old populations. However, malnutrition frequently remains underdiagnosed and undertreated in the hospital. Thus, an accurate screening to identify patients at risk of malnutrition or malnourishment is determinant to elaborate a personal nutritional intervention. Several definitions of malnutrition were proposed in the last years, affecting the real frequency of nutritional disorders and the timing of intervention. Diagnosis of malnutrition needs a complete nutritional assessment, which is often challenging to perform during a hospital stay. For this purpose, various screening tools were proposed, allowing patients to be stratified according to the risk of malnutrition. The present review aims to summarize the actual evidence in terms of diagnosis, association with clinical outcomes, and management of malnutrition in a hospital setting.
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