Mean Mini Nutritional Assessment Score Research Articles

ASSESSMENT OF NUTRITIONAL STATUS IN CHRONIC OBSTRUCTIVE AIRWAY DISEASE PATIENTS WITH RESPECT TO SEVERITY

Introduction: Chronic obstructive pulmonary disease (COPD), the fourth leading cause of death in the world, represents an important public health challenge that is both preventable and treatable. Weight loss, muscle mass and fat mass depletion are common nutritional problems in COPD patients. To investigate the nutritional status of COPD patients with Objective: anthropometric parameters such as Body Mass Index (BMI), muscle mass, skin fold thickness, percentage of fat and Mini Nutritional Assessment (MNA), and biochemical parameters such as total protein and serum albumin. All the above parameters were then correlated with the severity of pulmonary dysfunction using a Pulmonary Function Test (PFT). Methodology: The present cross sectional study was conducted on 65 patients with stable COPD status, satisfying inclusion and exclusion criteria and admitted in hospitals attached to Bangalore Medical College & Research Institute. Wit Result: h increasing severity of COPD a signicant decrease in BMI, skin fold thickness, muscle mass, percentage of fat, mean MNA score, hemoglobin, total protein, albumin and lipid were noted. Conclusion: Malnutrition worsens the severity of airway obstruction in COPD patients. Therefore, nutritional status should be evaluated and nutritional intake should be tailored individually for every COPD patient

Determinants of Malnutrition among Elderly Women Living in Institutional Care.

Healthy aging and well-being are largely influenced by nutrition. The objective of the study was to evaluate the risk of malnutrition in elderly women residing in institutional care and its contributing factors. One hundred institutionalized women aged 60 years and above were screened for malnutrition using Mini Nutritional Assessment (MNA) tool. Details on sociodemographic profile, physical activity, medical conditions, and food habits were gathered through researcher administered survey method. The study participants had an average height of 149.70 cm (±7.31), weight of 50.72 kg (±9.11), body mass index of 22.77 kg/m2 (±4.68), body fat percentage of 31.30% (±8.99), mid-arm circumference of 27.36 cm (±7.84), calf circumference of 30.11 cm (±7.51), MNA score of 10.42 (±4.06), and hand grip strength score of 18.69 kg/lbs (±3.80). Upon analyzing the MNA scores, it was found that 9% of elderly women were well nourished, 62% were at risk of malnutrition, and 29% were malnourished. A significant difference was observed in the mean MNA scores (P < 0.05). Age, education level, body fat percentage, appetite, and dental problems were significantly associated with malnutrition (P < 0.05). Geriatric residents in old-age homes require adequate nutrition to maintain health. This can be achieved by providing individualized meal planning, reducing barriers to eating, and incorporating nutrient-dense foods.

Prevalence of Obesity and Malnutrition in Four Cohorts of Very Old Adults, 2000–2017

ObjectivesInvestigate trends in the prevalence of obesity and malnutrition among very old adults (age ≥ 85 years) between 2000 and 2017.Design, Setting, Participants, MeasurementsA study with data from the Umeå 85+/Gerontological regional database population-based cohort study of very old adults in northern Sweden. Every 5 years from 2000–2002 to 2015–2017, comprehensive assessments of participants were performed during home visits (N=1602). Body mass index (BMI) classified participants as underweight (<18.5 kg/m2), normal weight (18.5–24.9 kg/m2), overweight (25.0–29.9 kg/m2), and obese (≥30.0 kg/m2). Mini Nutritional Assessment (MNA) scores classified participants as malnourished (0 to <17), at risk of malnutrition (17–23.5), and having good nutritional status (24–30). Prevalence and trends were examined using analysis of variance and chi-squared tests, including subgroup analyses of nursing home residents.ResultsBetween 2000–2002 and 2015–2017, the mean BMI increased from 24.8± 4.7 to 26.0± 4.7 kg/m2. The prevalence of obesity and underweight were 13.4% and 7.6%, respectively, in 2000–2002 and 18.3% and 3.0%, respectively, in 2015–2017. The mean MNA score increased between 2000–2002 and 2010–2012 (from 23.2± 4.7 to 24.2± 3.6), and had decreased (to 23.3± 4.2) by 2015–2017. The prevalence of malnutrition was 12.2%, 5.1%, and 8.7% in 2000–2002, 2010–2012, and 2015–2017, respectively. Subgroup analyses revealed similar BMI and MNA score patterns among nursing home residents.ConclusionsAmong very old adults, the mean BMI and prevalence of obesity seemed to increase between 2000–2002 and 2015–2017. Meanwhile, the nutritional status (according to MNA scores) seemed to improve between 2000–2002 and 2010–2012, it declined by 2015–2017.

Nutritional Status and Severity Correlation Of COPD Patients Admitted in Tertiary Care Hospital

Background: Malnourishment is highly prevalent among COPD patients. The study was carried out to assess the nutritional status of hospital admitted COPD patients to evaluate the relationships between the nutritional indices and the pulmonary function parameters with severity correlation. Methods: A cross-sectional observational study was done constituting 50 spirometryproven COPD patients admitted at Dhaka Medical College Hospital. Lung function was measured by routine spirometry. Anthropometric measures, biochemical parameters, and Mini Nutritional Assessment (MNA) score were used for nutritional assessment. Results: Mean age of study population was 64.31 years.22% (n = 11), 42% (n = 21) 32% (n = 16) &amp; 4% (n = 2) of the patients were of stage I, II, III and IV of COPD respectively.According to MNA scalethe study population were malnourished 46% (n = 23), at risk of malnutrition 40% (n = 20) and normal nutritional status 14% (n = 7).13 patients were found malnourished according to BMI scale and were in stage I COPD 15.38% (n = 2), stage II 38.46% (n = 5), stage III 38.46% (n = 5) and stage IV 7.69% (n = 1). Mid arm circumference (MAC), mid-calf circumference (MCC), MNA scale score and BMI score showed a significant decline of mean value with increasing severity of stages of COPD. The correlation between BMI and FEV1 (R2 = 0.087 and p value= 0.038), body weight and FEV1 (R2 = 0.173 and p value= 0.003), MUAC and FEV1 (R2: 0.202, p value = 0.001) and MNA scale and FEV1 (R2 = 0.144 and p value= 0.007). All correlations were statistically significant. Conclusion: The high prevalence of malnutrition among hospitalized COPD patients is related to their lung function. Weight, mean MNA, and BMI score decrease with increasing severity of COPD. Bangladesh J Medicine 2022; 33: 186-192

Deterioration of Nutritional Status and Its Negative Association with Depression Among Older HIV-Infected Asian Population: A Four-Year Longitudinal Study.

There is limited evidence about the long-term changes in nutritional status among the elderly people living with human immunodeficiency virus (PLWH). We aimed to investigate the changes in nutritional status and related factors over 4 years in the elderly PLWH. The longitudinal study was conducted prospectively among 250 PLWH, 50 years of age and older, receiving antiretroviral therapy (ART). The Mini Nutritional Assessment (MNA) and Thai Depression Scale (TDS) to assess nutritional status and depression, respectively, were performed at the outpatient clinic both at baseline and 4-year follow-up. Majority were male (60.8%) with median age of 58 years. The median CD4 was 612.5 cells/mm3 and 98% had HIV RNA <50 copies/mL. Median duration of ART was 20 years. Median body mass index was 23.1 kg/m2. The most common ART were rilpivirine (45.2%) and dolutegravir (18.8%). Fifty-one patients (20.4%) deteriorated in nutritional status and mean MNA scores declined (25.8 vs. 24.8, p < .001) at follow-up period. In multivariate analysis, high TDS scores (odds ratio [OR], 1.33; 95% confidence interval [CI], 1.17-1.52), polypharmacy (OR, 1.35; 95% CI, 1.10-1.65), and high-density lipoprotein cholesterol (HDL-C) levels (OR, 1.04; 95% CI, 1.01-1.07) were associated factors of deterioration in nutritional status. In this 4-year longitudinal follow-up, 20% of the aging PLWH have deterioration of nutritional status. High TDS scores (depression), polypharmacy, and high HDL-C were significantly associated with declining nutritional status. Our findings highlight the importance of screening and monitoring nutritional and depression status in routine HIV treatment and care for geriatric HIV-infected population.

Acceptance of illness, quality of life and nutritional status of patients after lower limb amputation due to diabetes mellitus

Diabetes mellitus is one of the most common chronic diseases with a high number of sufferers worldwide. Diabetic neuropathy and diabetic angiopathy lead to serious infectious complications which are very difficult to combat and may finally lead to the amputation of a lower limb. The aim of the study was to evaluate the quality of life, the level of acceptance of the illness and the nutritional status of patients after lower limb amputation due to diabetes. Ninety-nine patients (23 men and 76 women) were enrolled into the study. They had all undergone lower limb amputation due to diabetic foot and were treated in the Department of General and Oncological Surgery. The following questionnaires were used: the WHO Quality of Life-BREF (WHOQOL-BREF), the Mini Nutritional Assessment (MNA), the Acceptance of Illness Scale (AIS) and the anonymous specific socio-demographic characteristics questionnaire. The diabetes-related amputees were revealed to have a higher QoL within the social domain (mean score 64.48), an intermediate QoL - within the environmental domain (mean score 63.04) and the mental domain (mean score 59.61), and a lower QoL - within physical (somatic) domain (mean score 54.69). There was no statistical correlation between genders or between all the domains of QoL (P > 0.05). The mean MNA score was 22.66, which means that patients were at risk of malnutrition. There were statistical differences between women and men as regards nutritional status (P=0.034). The mean AIS score was 27.65 (27.09 women and 29.48 men), which means that the respondents accept their disease. There was no statistical correlation between gender and the acceptance of the disease (P=0.288). There was not statistical correlation between age and QoL (P > 0.05). There were statistical differences between age and nutritional status (P < 0.05), and between age and acceptance of the illness (P=0.044). The better the quality of life was in all the domains, the better the level of acceptance of illness was. The less malnourished the patient was, the better their quality of life was in all the domains.

Urban-rural differentials in nutritional status of ageing in Bangladesh

Background: The growth rate of elderly is the fastest in most of the developing countries including Bangladesh. Nutrition plays fundamental role in maintaining good health especially in old age. This study was an attempt to assess the nutritional status of elderly and to compare it with their location.Methods: A total of 400 elderly in urban and rural area of Sunamgonj district have been interviewed through a structured questionnaire during July to September, 2019. A person aged 60 and above is included in the sample. Body mass index (BMI), mini nutritional assessment (MNA) short form, descriptive statistics, and Chi square test for association have been used for data analysis.Results: The analysis revealed that 17 percent elderly were under-weight, 66 percent were normal nutrition, 13 percent were over-weight and 4 percent were obese. The prevalence of malnutrition was found to be 40 percent. The rural elderly were at more risk of being malnourished compared to urban elderly. The mean BMI and MNA score of urban elderly were significantly different from the rural elderly.Conclusions: The findings show that more proportion of urban elderly are over-weight and obese compared to rural elderly. Therefore, measures should be taken to improve the nutrition status of elderly especially in rural area.

Factors affecting frailty among community-dwelling older adults: A multi-group path analysis according to nutritional status

BackgroundFrailty is highly prevalent in older adults. Malnutrition is a common problem in older adults and is related to frailty. ObjectivesThe aim was to investigate a structural frailty model, to verify the factors which affect the frailty of older adults, and to evaluate the moderating effects of nutritional status on frailty through multi-group analysis. DesignSecondary analysis as a descriptive survey. SamplesData were prospectively collected from 1,374 older adults (age ≥ 70) from the Korean Frailty and Aging Cohort Study in 2017. MethodsFrailty was measured by the FRAIL scale [robust (score 0), pre-frailty (score 1–2), frailty (score 3–5)], and nutritional status was evaluated by the Mini Nutritional Assessment (MNA) [well-nourished (score ≥ 24), risk of malnutrition (score 17–23.5), malnourished (score < 17)]. Other domains were evaluated with the hand grip strength test, Short Physical Performance Battery (SPPB), short form of the Geriatric Depression Scale (GDS), Mini-Mental State Examination (MMSE), and ENRICHD Social Support Instrument (ESSI). The frailty model was developed by confirming the relationship among the influencing factors of frailty. To evaluate the different frailty pathways according to nutritional status in multi-group analysis, participants were divided into two subgroups according to the mean MNA score. Subgroups were classified into a well-nourished group (n = 851) for scores equal to or higher than the average score, and a malnourished group (n = 523) for scores lower than the average score. The path analysis was performed using the AMOS 23.0 program. ResultsThe frailty model's fit indices were adequate. In the model, the most influential factor for frailty was depression, followed by SPPB, age, polypharmacy, cognitive function, and female sex. In the multi-group analysis according to nutritional status, the malnourished group significantly increased in frailty as SPPB scores decreased. In addition, SPPB scores and cognitive function significantly decreased with increasing age in the malnourished group when compared to the well-nourished group. ConclusionDepression, SPPB, age, polypharmacy, cognitive function, and female sex were found to be important factors that affect frailty. Malnourished older adults are more likely to suffer from physical impairment, lower cognitive function, and frailty. Vigorous efforts are needed to improve nutritional status in older adults, which ultimately might improve functional outcomes and frailty.

Malnutrition assessed by mini nutritional assessment tool among Indian elderly: a systematic review and meta-analysis

Overall health and nutritional status of elderly population of India is not satisfactory. Therefore, present systematic review was conducted to determine the overall occurrence of malnutrition of Indian elderly and furthermore attempted to find out the underlying causes of malnutrition. Present review considered published article reported malnutrition of elderly as assessed by mini nutritional assessment (MNA) tool. Thus, literature searching, screening and data synthesis was made and recorded following preferred reporting items for systematic reviews and meta-analyses (PRISMA) protocol. All published literature looked through utilizing the accompanying keywords. The MedCalc software was applied to estimate the overall prevalence of malnutrition by using meta-analysis statistical method. Thirty of 147 articles were included in this analysis. Overall mean MNA scores was 19.47±4.17. Study found overall prevalence of malnutrition among elderly was 17.93% (95% CI: 14.23-21.84). The prevalence of malnutrition was significantly higher in rural elderly (21.67%, 95% CI: 16.44-27.40) than urban (14.23%, 95% CI: 10.02-19.05) elderly of India. Rural elderly more likely to be 1.8 (OR: 1.76; CI: 1.56-1.99) times greater chance to be developed malnutrition than the urban elderly. Moreover, present study estimated that about 18.6 million Indian elderly population was malnourished and expected to be 22 million by 2021 due to elderly population growth, morbidity, poverty and joblessness by COVID-19 pandemic. Given the expansion of elderly malnutrition in future, there is felt need a special nutrition intervention programme for the rural elderly population. Thus, a dedicated geriatric friendly nutrition rehabilitation center (GFNRC) may be setup at every community development block of India.

THE ASSESSMENT OF HOSPITAL MALNUTRITION IN GERIATRIC POPULATION

Poor nutritional status can occur at any age, but older people, especially because of frailty, are the most vulnerable. In elderly patient malnutrition has been associated with an increase of mortality and costs of health care. The aim of our study is to evaluate the nutritional status of hospitalized patients and other risk items. This is a retrospective study conducted at Geriatrics Division of Trieste from 01/01/2012 to 01/08/2019. Data of patients over 65 years were collected by the Mini Nutritional Assessment (MNA), the Activity of Daily Living scale (ADL), blood values such as albumin, lymphocytes and ferritin, the number of hospitalization drugs and other items included in a geriatric Multidimensional Prognostic Index (MPI). The overall number of patients included in this study was 3457 and the mean age was 84,16 +/- 7,38 years. The mean MNA score was 20,47 +/- 5,76. The percentage of malnourished people was 26,44% and 39,10% was at risk. Malnutrition was significantly associated with low level of ADL (p<0,001). Polypharmacy at the hospital admission was not associated with a low MNA score. Undiagnosed and untreated malnutrition is known to be a cause of mortality in the elderly hospitalized people. Especially for frailty old patients with low ADL and high MPI should be a priority to submit the screening for nutritional issue in order to improve the outcome for each patient.

Validity of Mini Nutritional Assessment tool among an elderly population in Yeka sub-city, Addis Ababa, Ethiopia

Background: The widely used nutritional assessment tool used for the elderly includes the Mini Nutritional Assessment (MNA) and Mini Nutritional Assessment–Short Form (MNA-SF) tool. These tools have not been evaluated for their validity and reliability among the elderly population of developing countries such as Ethiopia. This study aimed to evaluate the reliability and validity of the full and short form of the Mini Nutritional Assessment tool among the elderly in Ethiopia. Method: We evaluated the reliability and validity of the tools using a community-based cross-sectional study among 506 elderly individuals. Accuracy, sensitivity, specificity and cut-off point were evaluated to determine the validity of both the full MNA and MNA-SF tool. Reliability was assessed using Cronbach’s α coefficient. The criterion-related validity of the MNA tool was evaluated by computing the correlation between the total MNA score and anthropometric measurements. The Youden index was used to determine best cut-off points of the full MNA and MNA-SF. Result: The mean MNA score was 19.9 ± 4.5. Cronbach’s α value of the full MNA tool was 0.7. The overall accuracy of the full MNA was 91% (95% CI, 87.5%–94.9%). The sensitivity and specificity of the full MNA tool using an established cut-off point was 87.9% and 89.6% respectively. Youden index analysis showed that the best cut-off point to detect the malnourished and those at risk of malnutrition using the full MNA was 16 (sensitivity 90.4% and specificity 86.8%). The reliability of the MNA-SF as measured by Cronbach’s α was 0.5. The overall accuracy of the MNA-SF was found to be 93% (95% CI, 0.90–0.96). By using the Youden index the best cut-off point for MNA-SF to detect malnutrition was 7.5 (sensitivity 85.7% and specificity 89%). Conclusion: The full MNA tool was a valid and reliable tool to identify elderly individuals who are malnourished, at risk of malnutrition and well-nourished with modulation of cut-off points. However, the short MNA tool was valid and but not reliable in this study.

A Comparison of Cognitive Functions and Nutritional Status in Nursing Home Residents and Community-Dwelling Elderly.

This descriptive and comparative study was conducted to determine the cognitive functions and nutritional status of nursing-home-residing and community-dwelling elderly. The study was carried out with a total of 204 elderly people who were community dwelling (n = 104) and nursing home residents (n = 100). Data were collected with the Mini Nutritional Assessment (MNA) and standardized with the Mini Mental State Examination (MMSE). Mean age of the nursing home residents and community-dwelling elderly people was 77.4 (SD = 6.7) years and 76.5 (SD = 7.4) years, respectively. Mean MMSE score was significantly different between nursing home residents (18.5 [SD = 4.5]) and community-dwelling elderly (22.1 [SD = 4.7]) (P < .05). Mean MNA score of nursing home residents (23.0 [SD = 3.7]) and community-dwelling elderly (24.6 [SD = 3.1]) was significantly different (P < .05). Nursing home residents were at risk of malnutrition and cognitive impairment. Precautions for the protection of the residents for maintaining nutritional status and cognitive functions were recommended.

Role of nutrition in rehabilitation of patients following surgery for oral squamous cell carcinoma

Malnutrition in oral cancer patients leads to poor response to treatment and reduced quality of life. The present study assessed the nutritional status of patients treated for oral squamous cell carcinoma and evaluated the need for implementation of any institutional protocol regarding the type of nutritional intervention employed for these patients. Patients with oral squamous cell carcinoma who had undergone primary tumor resection with or without neck dissection and reconstruction from June 2015 to June 2018 were evaluated. Of the patients with complete data recalled for review, only 25 reported to our Institute, including 12 who had undergone surgery alone and 13 who had undergone surgery plus adjuvant radio and/or chemotherapy. Their nutritional status was assessed by measuring their Mini Nutritional Assessment (MNA) scores, and MNA scores in the groups that underwent surgery alone and surgery plus adjuvant therapy compared by independent sample ‘t’ tests. Of the 12 patients who underwent surgery alone, eight had normal nutritional status, and four were at risk of malnutrition. Of the 13 patients who underwent surgery plus adjuvant therapy, only one had normal nutritional status, whereas 12 were at risk of malnutrition or malnourished. Mean MNA score was significantly higher in patients who had undergone surgery alone than in patients who had undergone surgery plus adjuvant therapy (p=.001). Risk of malnutrition was higher in patients who underwent surgery plus adjuvant therapy than in patients who underwent surgery alone. Postoperative care of patients with oral squamous cell carcinoma should include nutritional management to improve patient prognosis and quality of life.

Nutritional profiles of older adults according the Mini-Nutritional Assessment

Malnutrition among older adults plays an important role in clinical and functional impairment. The aim of our study was to evaluate all parameters of Mini-Nutritional Assessment (MNA), according to the nutritional status and to define the risk factors that may cause at risk of malnutrition and malnutrition in more detail. One thousand outpatients aged 65years or older who underwent the Comprehensive Geriatric Assessment (CGA) were included the study. A total of 1000 patients (men vs women; 27.1% vs 72.9%), of whom the mean age was 74.30 ± 8.28, were enrolled. We found that 6.6% of patients were malnourished, 31.6% of patients were at risk of malnutrition and 61.8% of patients were well-nourished. The mean MNA score was 23.71 ± 4.19. In patients with malnourished subgroup, the parameters that cause the most loss of points were self-perception of health (87.9%), protein intake (86.4%) and taking at least 3 medications per day (77.3%). At the risk of malnutrition subgroup, protein intake (86.7%), self-perception of health (74.7%) and taking at least 3 medications per day (65.2%) were the three parameters that cause the most loss of points. In the at-risk and malnourished subgroups, perception of health status, protein intake and taking at least three medications per day were the same MNA parameters that cause the most loss of points, but the rates were different. A nutritional intervention should be done as soon as possible in patients who are at risk of malnutrition.

Nutritional follow-up in patients with ischemic stroke: With a screening test or with blood parameters?

Aim: The aim of this study was to evaluate the nutritional status of stroke patients and to investigate the value of screening tests and blood parameters in nutritional status follow-up.Material and Methods: This study was conducted on 42 patients who were hospitalized with ischemic stroke. Mini nutritional assessment (MNA) test was performed at admission to all patients. Personalized oral nutritional support was initiated in patients with malnutrition risk (MNA score 24) or malnutrition (MNA score 17). During the first visit, albumin, prealbumin, C - reactive protein (CRP), total cholesterol and hemogram tests were examined. After four weeks follow-up, MNA test and blood tests were repeated in all patients included in the study. Data at baseline and at the end of four weeks were compared. Results: The mean MNA score was 22.44±3.13 at first visit. 15 patients (35.7%) were found to be at risk of malnutrition and 7 (16.6%) were malnourished at admission. Serum albumin and prealbumin levels were significantly lower in patients with abnormal nutritional status (p0.05).Conclusion: The nutritional status of stroke patients should be evaluated at regular intervals after the admission and optimal nutrition plan should be made. MNA scoring is a safe method for both diagnosis and monitoring of malnutrition.Keywords: Ischemic stroke; malnutrition; mini nutritional assessment; blood parameters.

National study of the nutritional status of Korean older adults with dementia who are living in long-term care settings.

To evaluate the nutritional status of older adults with dementia who were living in long-term care settings. As a secondary analysis, this study used the data from the Nationwide Survey on Dementia Care in Korea that was conducted between December 1, 2010, and August 31, 2011, which surveyed 3472 older adults with dementia, aged ≥60 years (mean age: 81.24 years), who were residing in 248 randomly selected long-term care settings in South Korea. Twenty-three different variables that related to the participants' demographics, diseases, and functional and nutritional characteristics were selected. The nutritional status was assessed by using the Mini Nutritional Assessment (MNA). Descriptive statistics, an ANOVA, and a chi-squared test were used to analyze the data. The mean MNA score of the participants was 17.90. The malnutrition rate was 38.4% (n = 1333), with 54.7% (n = 1900) of the participants at risk for malnutrition. The largest population with malnutrition resided in long-term care hospitals (47.9%), followed by nursing homes (34.1%), and group homes (25.9%). Being older and female, while exhibiting higher cognitive impairment, more neuropsychiatric symptoms, higher functional dependency, and a higher number of disabilities, were associated with poor nutritional status. The nutritional status of older adults with dementia who were living in long-term care settings in South Korea was poor and associated with multiple factors. Paying special attention to recognizing, assessing, preventing, and treating malnutrition in this population is necessary.

Nutritional status of elderly people using Mini Nutritional Assessment tool in an urban slum of Hyderabad

Background: The elderly people are growing rapidly in India, and nutrition is an important element of health among them. Objectives: The objectives of this study were to assess the nutritional status of the elderly in an urban slum, Hyderabad. Materials and Methods: A cross-sectional study was conducted in the Shaikpet slum, Hyderabad. The people age 60 years and above were included in the study. To assess the nutritional health of the individual, three parameters are taken into consideration that they are dietary assessment, screening tool which includes mini nutritional assessment (MNA), and anthropometric assessment. Results: Malnutrition was found in 14.5% of the elderly people. It was due to the inadequate calorie intake. The mean age of the elderly people was 70.5 ± 4.6 years, mean body mass index was 22 ± 3 kg/m2, and the mean MNA score was 21.5 ± 4.7. Conclusions: The study emphasizes increased need to give attention to the nutritional needs of elderly and also to routinely screen malnutrition in elderly individuals.

Evaluation of relationship between nutritional status and oral health related quality of life in complete denture wearers.

The prevalence of malnutrition increases with old age, especially in developing countries like India, and it is the most common cause of morbidity and mortality, because of many factors out of which dentate status is one. The aim of this study is to evaluate and determine the effect of nutritional status and dietary intake on the oral health-related quality of life (OHRQOL) of elderly edentulous complete denture-wearing patients and to know whether elderly complete denture wearers have a higher risk of malnutrition. The objective was to assess the need to include dietary and nutritional counseling during prosthodontic rehabilitation of elderly edentulous patients. A cross-sectional study was conducted among 200 elderly denture-wearing patients above 60 years of age from Nagpur, Maharashtra. Mini-Nutritional Assessment (MNA) questionnaire was used to assess nutritional status, and Geriatric Oral Health Assessment Index (GOHAI) questionnaire was used to determine the OHRQOL of these patients. Descriptive statistics were used to analyze data using SPSS version 21 (SPSS Inc., Chicago, IL, USA). Among the assessed participants, nearly 95% of them had total scores of GOHAI between 12 and 57 which require "needed dental care." As per MNA, 10.5% had adequate nutrition, 70% were at risk of malnutrition, and remaining 19.5% of participants were malnourished. There was a significant correlation between GOHAI and MNA scores. Low nutritional status was associated with the poor OHRQOL among the elderly. A strong association was found between mean GOHAI and MNA scores and thereby nutritional status and OHRQOL. The use of conventional dentures increases the risk of malnutrition in the elderly due to inability to eat and chew food properly. Dietary analysis and counseling should be strictly incorporated into geriatric treatment planning during prosthetic rehabilitation.

Assessment of comprehensive nutritional status and eating behavior among 311 middle aged and aged women with osteoporosis in Chengdu

Objective: To investigate the comprehensive nutritional status and diet behavior of middle aged and elderly women with osteoporosis, and thereby to explore the relationship between diet behavior and comprehensive nutritional status. Methods: 311 middle-aged and elderly women with osteoporosis in Chengdu were included in this study. Mini Nutritional Assessment (MNA) was applied to assess their comprehensive nutritional status. Information of social-demographic characteristics and diet behavior (about meals, snacks and water drinking, etc.) of the subjects was collected by questionnaire. Chi square test was used to assess the differences in nutritional status among patients who have different eating behaviors. Logistic regression analysis was performed to evaluate the relationship between diet behaviors and comprehensive nutritional status. Results: The mean MNA score of subjects was 25.8±2.5. 20.3% (63/311) of the subjets were at risk of potential malnutrition, but there was no malnourished subjects found. 46.9% (46/311) of the subjects were in good appetite. 95.2% (296/311) of them had a fixed food intake each meal. 65.8% (198/311) of them had snacks every day, and the most common choice was fruit (86.4% (248/287)). 54.8% (165/311) of them had initiative drinking water habits, and the most common choice was plain boiled water (79.9%, 246/308). 76.5% (238/311) of them had daily portable water less than 1 500 ml. After adjusting the effects of age, occupation and education level, bad appetite (OR=3.50, 95%CI: 1.18-10.62), unfixed food intake (OR=7.27, 95%CI: 1.40-35.83), and seldom or never intake of snack (OR=3.71, 95%CI: 1.42-9.72) were risk factors for malnutrition risk, while tea drinking was protective factor(OR=0.31, 95%CI: 0.11-0.93). Conclusion: Risk of potential malnutrition and unhealthy diet behavior among the middle aged and elderly women with osteoporosis should be paid more attention. Unhealtghy diet behavior has a negative effect on their comprehensive nutritional status.

Assessment of Nutritional and Inflammatory Status to Determine the Prevalence of Malnutrition in Patients Undergoing Surgery for Colorectal Carcinoma.

Colorectal Cancer is the fourth most frequent cause of cancer death worldwide and its incidence increases from 50 years of age. It is often associated with protein-caloric malnutrition and 20% of cancer deaths occur due to this event. The aim of this study was to assess the prevalence of malnutrition and inflammatory status in 78 patients undergoing surgery for colorectal carcinoma. Nutritional Status was assessed by Mini Nutritional Assessment (MNA). Serum levels of interleukin-6 (IL-6) and tumor necrosis factor-α (TNF-α) were measured by ELISA, while albumin, C-reactive protein (CRP) and transferrin (TRF) were tested using an immunometric assay. The mean MNA score in colorectal patients was 20.4±8.4, while 23/78 patients (29.4%) were well nourished, 36/78 (46.1%) were at risk of malnutrition and 19/78 (24.3%) were malnourished, reporting in the previous six months from the date of diagnosis a significant weight loss (>10 kg), muscle mass loss and severe reduction of food intake due to loss of appetite and altered taste perception. The serum means of IL-6, TNF-α and CRP, were significantly higher in colorectal patients compared to the control group (p<0.001, p<0.0001, p<0.0001, respectively) while lower TRF, albumin and HCT serum levels in cancer patients vs. healthy subjects (p<0.0001; p<0.0001 and p<0.0001) were found. more than 50% of colorectal cancer patients were malnourished or at risk of malnutrition and reported an imbalance between nutritional and inflammatory status. They, therefore, require a nutritional intervention before treatment in order to have a more effective response and improve quality of life.