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Yoshinaga R, Yamada N, Hanada M, Ishimatsu Y, Kozu R. Pre-Admission Predictors of Walking Independence in Critically Ill Patients. Respir Care 2024; 69:1314-1322. [PMID: 38866416 PMCID: PMC11469001 DOI: 10.4187/respcare.11777] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/14/2024]
Abstract
BACKGROUND Recovery of walking independence in critically ill patients is required for safe discharge home. However, the pre-admission predictors affecting this outcome in this patient group are unknown. This study aimed to identify these predictors. METHODS We included subjects who required mechanical ventilation for at least 48 h and could walk before admission. We investigated frailty, cognitive impairment, and malnutrition risk according to the pre-admission health status. Walking independence was defined as the ability to walk for at least 45 m on level ground. The primary outcome was the association between the time to event from an ICU discharge to walking independence, and pre-admission predictors were analyzed using a Fine-Gray proportional hazards regression. RESULTS The rate of walking independence was 38.0 (100 cases/person-month; sample N = 144). In the proportional hazards regression model, adjusted for covariates, frailty (hazard ratio [HR] 0.08 [95% CI 0.01-0.67]), pre-frailty (HR 0.37 [95% CI 0.14-0.99]), cognitive impairment (HR 0.21 [95% CI 0.05-0.90]), and malnutrition risk (HR 0.20 [95% CI 0.07-0.58]) were associated with walking independence. CONCLUSIONS Pre-admission frailty or pre-frailty, cognitive impairment, and malnutrition risk can help predict walking independence in critically ill patients who require mechanical ventilation.
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Affiliation(s)
- Ryuji Yoshinaga
- Department of Physical Therapy Science, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan; and Department of Rehabilitation Medicine, National Hospital Organization Nagasaki Medical Center, Omura, Japan
| | - Narumi Yamada
- Department of Emergency and Critical Care Medicine, National Hospital Organization Nagasaki Medical Center, Omura, Japan
| | - Masatoshi Hanada
- Department of Physical Therapy Science, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan; and Department of Rehabilitation Medicine, Nagasaki University Hospital, Nagasaki, Japan
| | - Yuji Ishimatsu
- Department of Nursing, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Ryo Kozu
- Department of Physical Therapy Science, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan; and Department of Rehabilitation Medicine, Nagasaki University Hospital, Nagasaki, Japan.
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Kim G, Hwang M, Lee S, Park YH. Malnutrition and its associated factors among community-dwelling older men living alone. Nutr Res Pract 2024; 18:400-411. [PMID: 38854473 PMCID: PMC11156769 DOI: 10.4162/nrp.2024.18.3.400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 03/18/2024] [Accepted: 04/15/2024] [Indexed: 06/11/2024] Open
Abstract
BACKGROUND/OBJECTIVES Older men who live alone are more vulnerable to poor nutrition. However, little attention has been paid to malnutrition among this population. This study aimed to examine malnutrition and its associated factors among community-dwelling older men living alone. SUBJECTS/METHODS This cross-sectional descriptive study used cohort data of community-dwelling older adults living alone in South Korea. A total of 230 older men aged 65 and over were included in this study. Nutritional status was assessed using the Mini Nutritional Assessment-Short Form. Multidimensional factors (sociodemographic, health-related, psychosocial, and lifestyle characteristics) were evaluated. Hierarchical logistic regression analyses were conducted to identify the malnutrition-related factors. RESULTS The prevalence of malnutrition was 32.2% in older men living alone. Low income (odds ratio [OR], 2.44; 95% confidence interval [CI], 1.01-5.90), polypharmacy (OR, 2.23; 95% CI, 1.16-4.28), suicidal ideation (OR, 2.13; 95% CI, 1.02-4.45), meal skipping (OR, 3.26; 95% CI, 1.60-6.64), and smoking (OR, 2.86; 95% CI, 1.43-5.73) were significantly associated with malnutrition. CONCLUSION Malnutrition is a severe health problem in older men living alone. This study highlights the importance of comprehensive and tailored interventions to mitigate malnutrition among older men living alone.
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Affiliation(s)
- Gahye Kim
- College of Nursing, Seoul National University, Seoul 03080, Korea
| | - Minhwa Hwang
- College of Nursing, Seoul National University, Seoul 03080, Korea
| | - Seonghyeon Lee
- College of Nursing, Seoul National University, Seoul 03080, Korea
| | - Yeon-Hwan Park
- College of Nursing, Seoul National University, Seoul 03080, Korea
- The Research Institute of Nursing Science, College of Nursing, Seoul National University, Seoul 03080, Korea
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Wada Y, Shojima K, Tamaki K, Mori T, Kusunoki H, Onishi M, Tsuji S, Matsuzawa R, Nagai K, Sano K, Hashimoto K, Goto M, Nagasawa Y, Shinmura K. Association Between Timed Up-and-Go Test and Future Changes in the Frailty Status in a Longitudinal Study of Japanese Community-Dwelling Older Adults. Clin Interv Aging 2023; 18:1191-1200. [PMID: 37534233 PMCID: PMC10392805 DOI: 10.2147/cia.s413513] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2023] [Accepted: 07/11/2023] [Indexed: 08/04/2023] Open
Abstract
Purpose This study aimed to evaluate the relationship between timed up-and-go (TUG) test time and changes in frailty status in a longitudinal cohort study of rural Japanese older adults. Patients and Methods This prospective cohort study included 545 community-dwelling older adults. Initial and 2-year follow-up surveys were conducted. We compared the number of the Japanese version of the Cardiovascular Health Study components during the follow-up period and classified the participants into three groups: the favorable change, unchanged as prefrail, and unfavorable change groups. Associations between changes in frailty status and TUG time in the first survey were examined. The predictive ability of the TUG test was determined using the receiver operating characteristic (ROC) curve. Results The favorable change group comprised 315 individuals (57.8%), the unchanged as prefrail group 105 (19.2%), and the unfavorable change group 125 (22.9%). TUG time was associated with the favorable and unfavorable changes after adjustment for covariates (OR 0.79, 95% CI 0.68-0.92, P=0.001 and OR 1.27, 95% CI 1.09-1.49, P=0.002). The ROC curve of TUG time as a predictor of unfavorable changes showed an area under the curve of 0.59. A cut-off point of TUG was calculated as 6.3 s with 49.6% sensitivity and 66.0% specificity. Conclusion TUG time in the first survey was significantly associated with changes in frailty status 2 years later. However, its predictive value as a stand-alone test is limited and has the potential to predict future changes in the frailty status in older adults in combination with other tests.
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Affiliation(s)
- Yosuke Wada
- Department of General Internal Medicine, School of Medicine, Hyogo Medical University, Nishinomiya, Japan
- Roppou Clinic, Toyooka, Hyogo, Japan
| | - Kensaku Shojima
- Department of General Internal Medicine, School of Medicine, Hyogo Medical University, Nishinomiya, Japan
| | - Kayoko Tamaki
- Department of General Internal Medicine, School of Medicine, Hyogo Medical University, Nishinomiya, Japan
| | - Takara Mori
- Department of General Internal Medicine, School of Medicine, Hyogo Medical University, Nishinomiya, Japan
- Amagasaki Medical COOP Honden Clinic, Amagasaki, Hyogo, Japan
| | - Hiroshi Kusunoki
- Department of General Internal Medicine, School of Medicine, Hyogo Medical University, Nishinomiya, Japan
- Department of Internal Medicine, Osaka Dental University, Hirakata, Japan
| | - Masaaki Onishi
- Department of Orthopedic Surgery, School of Medicine, Hyogo Medical University, Nishinomiya, Japan
| | - Shotaro Tsuji
- Department of Orthopedic Surgery, School of Medicine, Hyogo Medical University, Nishinomiya, Japan
- Department of Orthopedic Surgery, Tatsuno City Hospital, Tatsuno, Japan
| | - Ryota Matsuzawa
- Department of Physical Therapy, School of Rehabilitation, Hyogo Medical University, Kobe, Japan
| | - Koutatsu Nagai
- Department of Physical Therapy, School of Rehabilitation, Hyogo Medical University, Kobe, Japan
| | - Kyoko Sano
- Takarazuka Rehabilitation Hospital, Takarazuka, Japan
| | - Kana Hashimoto
- School of Pharmacy, Hyogo Medical University, Kobe, Japan
| | - Masashi Goto
- Department of General Medicine and Community Health Science, Hyogo Medical University, Sasayama Medical Center, Tambasasayama, Japan
| | - Yasuyuki Nagasawa
- Department of General Internal Medicine, School of Medicine, Hyogo Medical University, Nishinomiya, Japan
| | - Ken Shinmura
- Department of General Internal Medicine, School of Medicine, Hyogo Medical University, Nishinomiya, Japan
- Department of General Medicine and Community Health Science, Hyogo Medical University, Sasayama Medical Center, Tambasasayama, Japan
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Nozawa Y, Nishitani-Yokoyama M, Shimada K, Kasuya H, Kunimoto M, Fujiwara K, Doi M, Sato Y, Nishimura J, Xu J, Abulimiti A, Tabata M, Minamino T. Nutritional Status in Patients Undergoing Phase II Cardiac Rehabilitation by Mini Nutritional Assessment. Cardiol Res 2023; 14:133-141. [PMID: 37091881 PMCID: PMC10116935 DOI: 10.14740/cr1479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 04/01/2023] [Indexed: 04/25/2023] Open
Abstract
Background Malnutrition impairs quality of life and prognosis of patients with cardiovascular disease. The Mini Nutritional Assessment (MNA) is a screening tool developed for the nutritional assessment of older adults. However, usefulness of MNA for patients undergoing cardiac rehabilitation (CR) has not been fully investigated. Methods From March 2017 to September 2019, the MNA-short form (MNA-SF) and the MNA total score in patients undergoing phase II CR at the Juntendo University Hospital were evaluated. Results A total of 336 patients (mean age 70.1 ± 11.4 years; males: 209) were analyzed. In the MNA-SF, 157 patients (47%) were found to be malnourished or at risk of malnutrition. In MNA total score, 168 patients (50%) were found to be malnourished or at risk of malnutrition. The MNA-SF < 12 group had significantly lower body mass index (BMI), hemoglobin level, low MNA scores for protein/water intake, self-evaluation of nutrition and health, and upper arm and calf circumferences compared to the MNA-SF ≥ 12 group. Assuming BMI < 18.5 as malnutrition, the sensitivity and specificity for malnutrition were 100% and 58.9% for MNA-SF, and 96.9% and 54.9% for MNA total score, respectively. Conclusions MNA is useful in screening for malnutrition in patients undergoing CR. Approximately 50% of them were determined to be malnourished or at risk of malnutrition, suggesting the need for detailed evaluation regarding their food intake and dietary intervention.
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Affiliation(s)
- Yosuke Nozawa
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
- Medical Affairs, Pfizer Japan Inc., Tokyo, Japan
| | - Miho Nishitani-Yokoyama
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
- Cardiovascular Rehabilitation and Fitness, Juntendo University Hospital, Tokyo, Japan
- Corresponding Author: Miho Nishitani-Yokoyama, Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Bunkyo-ku, Tokyo 113-8421, Japan.
| | - Kazunori Shimada
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Hiroki Kasuya
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Mitsuhiro Kunimoto
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Kei Fujiwara
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Mayumi Doi
- Cardiovascular Rehabilitation and Fitness, Juntendo University Hospital, Tokyo, Japan
| | - Yusei Sato
- Cardiovascular Rehabilitation and Fitness, Juntendo University Hospital, Tokyo, Japan
| | - Junya Nishimura
- Cardiovascular Rehabilitation and Fitness, Juntendo University Hospital, Tokyo, Japan
| | - Jianying Xu
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Abidan Abulimiti
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Minoru Tabata
- Department of Cardiovascular Surgery, Juntendo University Graduate School of Juntendo Medicine, Tokyo, Japan
| | - Tohru Minamino
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
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Trampisch US, Pourhassan M, Daubert D, Volkert D, Wirth R. Interrater reliability of routine screening for risk of malnutrition with the Mini Nutritional Assessment Short-Form in hospital. Eur J Clin Nutr 2022; 76:1111-1116. [PMID: 35194196 PMCID: PMC9352578 DOI: 10.1038/s41430-022-01080-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 12/20/2021] [Accepted: 01/12/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND/OBJECTIVES The Mini Nutritional Assessment Short-Form (MNA-SF) is the recommended screening tool for older persons. Data on interrater reliability in clinical routine are rare. Thus, we wanted to quantify the interrater reliability of the MNA-SF in hospital. SUBJECTS/METHODS This observational cross-sectional study was undertaken retrospectively. The study population comprised 105 participants. Risk of malnutrition was measured twice with the routine MNA-SF performed by nurses (within 24 h after admission) and a dedicated dietician (one to three days after the first MNA-SF). The MNA-SF score was analyzed for interrater reliability between nurse and dietician. RESULTS Participants' mean age was 82.4 (±7.1) years and 71 (68%) were women. The mean total MNA-SF score was 7.4 (±2.4) assessed by dietician and 7.8 (±2.3) assessed by nurse. The intra-class correlation coefficient between the total MNA-SF scores was 0.74 (0.61; 0.82), indicating moderate reliability. For the MNA-SF nutritional status, Cohens Kappa was 0.37 (p < 0.05) showing a fair agreement. CONCLUSION Multiple misclassifications were observed between malnutrition and risk of malnutrition. Because mean scores were near the border between malnutrition and risk of malnutrition, we recommend to consider the total MNA-SF score in addition to the three risk groups to assess nutritional risk in geriatric hospital patients.
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Affiliation(s)
- Ulrike Sonja Trampisch
- Department of Geriatric Medicine, Marien Hospital Herne, Ruhr University Bochum, Herne, Germany.
| | - Maryam Pourhassan
- grid.459734.80000 0000 9602 8737Department of Geriatric Medicine, Marien Hospital Herne, Ruhr University Bochum, Herne, Germany
| | - Diana Daubert
- grid.459734.80000 0000 9602 8737Department of Geriatric Medicine, Marien Hospital Herne, Ruhr University Bochum, Herne, Germany
| | - Dorothee Volkert
- grid.5330.50000 0001 2107 3311Institute for Biomedicine of Aging, Friedrich-Alexander-Universität Erlangen-Nürnberg, Nürnberg, Germany
| | - Rainer Wirth
- grid.459734.80000 0000 9602 8737Department of Geriatric Medicine, Marien Hospital Herne, Ruhr University Bochum, Herne, Germany
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