scholarly journals Association of dietary approaches to stop hypertension eating style and risk of sarcopenia

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Sanaz Soltani ◽  
Rezvan Hashemi ◽  
Ramin Heshmat ◽  
Ahmadreza Dorosty Motlagh ◽  
Ahmad Esmaillzadeh
Keyword(s):  
Older People ◽  
Population Based ◽  
Community Dwelling ◽  
Muscle Performance ◽  
Limited Attention ◽  
Dash Score ◽  
Cross Sectional ◽  
Dash Diet ◽  
European Working ◽  
Study Participants

Abstract The association between habitual intake of the “dietary approaches to stop hypertension” (DASH) eating plan and sarcopenia has received limited attention. The present study aimed to investigate the association between adherence to DASH dietary pattern and sarcopenia and its components including muscle mass, muscle strength, and muscle performance among community-dwelling older adults population. This population-based cross-sectional study was performed in 2011 among 300 older people (150 men and 150 women) aged ≥ 55 years, who were selected using cluster random sampling method. Dietary intake of study participants were examined by the use of a Block-format 117-item food frequency questionnaire (FFQ). The DASH score was constructed based on eight main foods and nutrients emphasized or minimized in the DASH diet. All components of sarcopenia was measured using standard protocols and sarcopenia was defined based on both former and new European Working Group on Sarcopenia in Older People (EWGSOP) guidelines. Mean age and BMI of study participants were 66.7 ± 7.7 years and 27.3 ± 4.2 kg/m2, respectively. Totally, 31 individuals meet the criteria of EWGSOP2-sarcopenia. We found no significant association between adherence to the DASH diet and EWGSOP2-sarcopenia either before (OR 1.08; 95% CI 0.45–2.54) or after adjustment for potential confounders (OR 1.04; 95% CI 0.39–2.75). The same findings were obtained in the gender-stratified analyses (men: OR 2.29; 95% CI 0.39–13.29 and women: 0.75; 95% CI 0.23–2.45). In conclusion, we found that adherence to the DASH-style diet was not significantly associated with odds of sarcopenia. Future prospective studies are required to confirm these findings.

scholarly journals Prevalence and Risk Factors of Untreated Thyroid Dysfunctions in the Older Caucasian Adults: Results of Polsenior 2 Survey

2021 ◽  
Author(s):  
Piotr Kocelak ◽  
Malgorzata Mossakowska ◽  
Monika Puzianowska-Kuznicka ◽  
Krzysztof Sworczak ◽  
Adam Wyszomirski ◽  
...  
Keyword(s):  
Risk Factors ◽  
Thyroid Dysfunction ◽  
Population Based ◽  
Community Dwelling ◽  
Medical Services ◽  
Design Data ◽  
Cross Sectional ◽  
Multidisciplinary Study ◽  
Increased Risk ◽  
Study Participants

Abstract Background: To determine the prevalence of treated and untreated thyroid dysfunction and to identify factors associated with increased risk of undiagnosed thyroid dysfunction in older adults.Methods The population of 5987 community-dwelling Polish Caucasian seniors aged 60 years and above who participated in the PolSenior 2 study (2018 – 2019). Population-based cross-sectional multidisciplinary study in design. Data from structured questionnaires, geriatric tests and scales were obtained from all study participants who underwent anthropometric and blood pressure measurements during three home visits. Assessment of thyroid function was based on TSH serum measurements.ResultsThe prevalence of thyroid dysfunction in the Polish population aged 60 years or above was estimated at 15.5% (21.5% in women and 7.2% in men), with 3.2% of undiagnosed individuals among them. The prevalence of hypothyroidism and hyperthyroidism in the studied group was 13.9% (19.4% in women and 6.3% in men) and 1.6% (2.1% in women and 0.9% in men) respectively. In multiple regression analysis independent risk factors for thyroid disorders being untreated were older age (> 75 years), male sex, a low education level (primary or lower) and low utilization of medical services.Conclusions One-fifth of Polish Caucasian seniors with hypothyroidism and one-third with hyperthyroidism is untreated. Older, poorly educated and rarely utilizing medical services seniors, especially men, are more frequently untreated for thyroid dysfunction and some of them do not benefit from contemporary achievements of medicine.

scholarly journals Inflammatory potential of the diet and risk of sarcopenia and its components

2020 ◽  
Author(s):  
Amir Bagheri ◽  
Sanaz Soltani ◽  
Rezvan Hashemi ◽  
Ramin Heshmat ◽  
Ahmadreza Dorosty Motlagh ◽  
...  
Keyword(s):  
Muscle Mass ◽  
Handgrip Strength ◽  
Dietary Assessment ◽  
Large Body ◽  
Population Based ◽  
Cross Sectional Study ◽  
Community Dwelling ◽  
Cross Sectional ◽  
Abnormal Gait ◽  
European Working

Abstract Background: Despite a large body of evidence on the link between dietary inflammatory index (DII) and several chronic conditions, limited data are available about the association of DII and sarcopenia. This study aimed to examine the relationship between inflammatory potential of the diet (as measured by DII) and sarcopenia and its components among community-dwelling elderly population.Methods: This population-based cross-sectional study was performed in 2011 among 300 elderly people (150 men and 150 women) aged ≥55 years, who were selected using cluster random sampling method. Dietary assessment was done using a pre-tested food frequency questionnaire. Energy-adjusted DII was calculated based on earlier studies. Sarcopenia and its components were determined based on the European Working Group on Sarcopenia (EWGSOP) definition.Results: Mean age of study participants was 66.7 ± 7.7 y. Subjects in the highest tertile of DII score (i.e. those with a more pro-inflammatory diet) were more likely to be older (P=0.02). The prevalence of sarcopenia (P=0.016) and low muscle mass (P=0.041) was significantly higher among subjects in the top tertile compared with those in the bottom tertile of DII. After adjustment for potential confounders, those with the highest DII were 2.18 times (95% CI: 1.01-4.74) more likely to have sarcopenia than those with the lowest DII. With regard to components of sarcopenia, subjects in the top tertile of DII had not significantly greater odds of low muscle mass (OR: 1.38; 95% CI: 0.72-2.63), abnormal handgrip strength (OR: 0.97; 95% CI: 0.49-1.89), and abnormal gait speed (OR: 1.61; 95% CI: 0.84-3.08) than those in the bottom tertile.Conclusions: In conclusion, a diet with more pro-inflammatory potential was associated with a greater odds of sarcopenia. Further studies are required to confirm these findings.

scholarly journals Utility of handgrip strength cut-offs for identification of weakness and disability in community-dwelling older people with mild cognitive impairment and Alzheimer’s disease

2019 ◽  
Vol 68 (4) ◽  
pp. 208-214 ◽  
Author(s):  
Ivan Abdalla Teixeira ◽  
Felipe de Oliveira Silva ◽  
José Vinícius Alves Ferreira ◽  
Jéssica Plácido ◽  
Valeska Marinho ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Older People ◽  
Handgrip Strength ◽  
Community Dwelling ◽  
Cross Sectional ◽  
Elderly Individuals ◽  
European Working

ABSTRACT Objectives To evaluate the utility of handgrip strength cut-offs for the identification of weakness and Instrumental Activities of Daily Living (IADL) disability in elderly people with neurocognitive disorders. Methods Cross-sectional study of community-dwelling elderly individuals with Alzheimer’s disease (AD, n = 40) and mild cognitive impairment (MCI, n = 22); healthy individuals (n = 36) were recruited as controls. Handgrip cut-offs included European Working Group for Sarcopenic Older People (EWGSOP2), Cardiovascular Healthy Study (CHS) and the Frailty in Brazilian Older People Study from Rio de Janeiro (FIBRA RJ) cut-offs. Handgrip strength indexes were calculated by dividing handgrip strength values by cut-off values and the weakness prevalence for each cut-off value was compared among groups. Correlation analyses were employed to evaluate the relationship between Lawton Scale and handgrip strength (crude value and indexes). Results All handgrip strength indexes were lower in the AD group (p < 0.05), whereas the prevalence of weakness was significantly higher in the AD group only when the CHS cut-off was applied (AD = 47.5%, MCI and control = 18.2%, p < 0.01). Significantly positive correlations were identified between the Lawton ADL scale and handgrip indexes for all cut-offs (p < 0.05), but not between Lawton scale and crude handgrip (p = 0.75). Conclusions Only the CHS cut-off allowed proper differentiation of the weakness prevalence between groups. In addition, adjusting handgrip strength values according to cut-offs was necessary to determine the correlation between strength and disability in cognitively impaired elderly individuals.

scholarly journals Inflammatory potential of the diet and risk of sarcopenia and its components

2020 ◽  
Author(s):  
Amir Bagheri ◽  
Sanaz Soltani ◽  
Rezvan Hashemi ◽  
Ramin Heshmat ◽  
Ahmadreza Dorosty Motlagh ◽  
...  
Keyword(s):  
Muscle Mass ◽  
Handgrip Strength ◽  
Dietary Assessment ◽  
Large Body ◽  
Population Based ◽  
Cross Sectional Study ◽  
Community Dwelling ◽  
Cross Sectional ◽  
Abnormal Gait ◽  
European Working

Abstract Background: Despite a large body of evidence on the link between dietary inflammatory index (DII) and several chronic conditions, limited data are available about the association of DII and sarcopenia. This study aimed to examine the relationship between inflammatory potential of the diet (as measured by DII) and sarcopenia and its components among community-dwelling elderly population.Methods: This population-based cross-sectional study was performed in 2011 among 300 elderly people (150 men and 150 women) aged ≥55 years, who were selected using cluster random sampling method. Dietary assessment was done using a pre-tested food frequency questionnaire. Energy-adjusted DII was calculated based on earlier studies. Sarcopenia and its components were determined based on the European Working Group on Sarcopenia (EWGSOP) definition.Results: Mean age of study participants was 66.7 ± 7.7 y. Subjects in the highest tertile of DII score (i.e. those with a more pro-inflammatory diet) were more likely to be older (P=0.02). The prevalence of sarcopenia (P=0.016) and low muscle mass (P=0.041) was significantly higher among subjects in the top tertile compared with those in the bottom tertile of DII. After adjustment for potential confounders, those with the highest DII were 2.18 times (95% CI: 1.01-4.74) more likely to have sarcopenia than those with the lowest DII. With regard to components of sarcopenia, subjects in the top tertile of DII had not significantly greater odds of low muscle mass (OR: 1.38; 95% CI: 0.72-2.63), abnormal handgrip strength (OR: 0.97; 95% CI: 0.49-1.89), and abnormal gait speed (OR: 1.61; 95% CI: 0.84-3.08) than those in the bottom tertile.Conclusions: In conclusion, a diet with more pro-inflammatory potential was associated with a greater odds of sarcopenia. Further studies are required to confirm these findings.

scholarly journals Prevalence and correlates of dizziness in community-dwelling older people: a cross sectional population based study

2013 ◽  
Vol 13 (1) ◽  
Author(s):  
Suzana Albuquerque de Moraes ◽  
Wuber Jefferson de Souza Soares ◽  
Eduardo Ferriolli ◽  
Monica Rodrigues Perracini
Keyword(s):  
Older People ◽  
Population Based ◽  
Community Dwelling ◽  
Cross Sectional ◽  
Population Based Study ◽  
Community Dwelling Older People

scholarly journals Inflammatory potential of the diet and risk of sarcopenia and its components

2020 ◽  
Author(s):  
Amir Bagheri ◽  
Sanaz Soltani ◽  
Rezvan Hashemi ◽  
Ramin Heshmat ◽  
Ahmadreza Dorosty Motlagh ◽  
...  
Keyword(s):  
Muscle Mass ◽  
Handgrip Strength ◽  
Dietary Assessment ◽  
Large Body ◽  
Population Based ◽  
Cross Sectional Study ◽  
Community Dwelling ◽  
Cross Sectional ◽  
Abnormal Gait ◽  
European Working

Abstract Background: Despite a large body of evidence on the link between dietary inflammatory index (DII) and several chronic conditions, limited data are available about the association of DII and sarcopenia. This study aimed to examine the relationship between inflammatory potential of the diet (as measured by DII) and sarcopenia and its components among community-dwelling elderly population.Methods: This population-based cross-sectional study was performed in 2011 among 300 elderly people (150 men and 150 women) aged ≥55 years, who were selected using cluster random sampling method. Dietary assessment was done using a pre-tested food frequency questionnaire. Energy-adjusted DII was calculated based on earlier studies. Sarcopenia and its components were determined based on the European Working Group on Sarcopenia (EWGSOP) definition.Results: Mean age of study participants was 66.7 ± 7.7 y. Subjects in the highest tertile of DII score (i.e. those with a more pro-inflammatory diet) were more likely to be older (P=0.02). The prevalence of sarcopenia (P=0.016) and low muscle mass (P=0.041) was significantly higher among subjects in the top tertile compared with those in the bottom tertile of DII. After adjustment for potential confounders, those with the highest DII were 2.18 times (95% CI: 1.01-4.74) more likely to have sarcopenia than those with the lowest DII. With regard to components of sarcopenia, subjects in the top tertile of DII had not significantly greater odds of low muscle mass (OR: 1.38; 95% CI: 0.72-2.63), abnormal handgrip strength (OR: 0.97; 95% CI: 0.49-1.89), and abnormal gait speed (OR: 1.61; 95% CI: 0.84-3.08) than those in the bottom tertile.Conclusions: In conclusion, a diet with more pro-inflammatory potential was associated with a greater odds of sarcopenia. Further studies are required to confirm these findings.

Comparison between Original and Reviewed Consensus of European Working Group on Sarcopenia in Older People: A Probabilistic Cross-Sectional Survey among Community-Dwelling Older People

Gerontology ◽  
2021 ◽  
pp. 1-8
Author(s):  
Erik Ramirez ◽  
Rogelio Salas ◽  
Cristina Bouzas ◽  
Rosario Pastor ◽  
Josep A. Tur
Keyword(s):  
Muscle Strength ◽  
Older People ◽  
Muscle Mass ◽  
Working Group ◽  
Handgrip Strength ◽  
Community Dwelling ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
European Working Group ◽  
European Working

<b><i>Introduction:</i></b> The European Working Group on Sarcopenia in Older People (EWGSOP) published a consensus on sarcopenia in 2010 and updated it in 2019 (EWGSOP2) which included the use of specific cut-off points. The aim was to assess how much prevalence of sarcopenia differed between EWGSOP2 and EWGSOP, as well as the use of specific cut-off points to assess differences in presarcopenia versus probable sarcopenia. <b><i>Methods:</i></b> Observational, transversal, and comparative study (<i>n</i> = 1,283 older adults; 57% women). Anthropometrics and handgrip strength were measured, and appendicular skeletal muscle mass equation was defined. Conceptual and methodological definitions of EWGSOP and EWGSOP2 consensus were applied to calculate prevalence of presarcopenia, probable sarcopenia, and sarcopenia. <b><i>Results:</i></b> Using cut-off points recommended for European population, prevalence of sarcopenia with EWGSOP2 was lower (−6.6%; <i>p</i> &#x3c; 0.001) than EWGSOP. The prevalence of probable sarcopenia (EWGSOP2) was higher (+7.8%; <i>p</i> &#x3c; 0.001) than EWGSOP presarcopenia. The agreement between EGWGSOP and EWGSOP2 was moderated (<i>K</i> = 0.45; IC = 0.40–0.51). Using specific-population cut-off points for muscle strength and appendicular muscle mass, the prevalence of probable sarcopenia with EWGSOP2 was higher (46.5%; <i>p</i> &#x3c; 0.001) than EWGSOP (1.8%). The agreement between EGWGSOP and EWGSOP2 was moderated (<i>K</i> = 0.48; IC = 0.42–0.52). <b><i>Conclusion:</i></b> The new EWGSOP2 consensus underestimates the prevalence of sarcopenia, compared with EWGSOP using conventional cut-off points. The prevalence of presarcopenia with EWGSOP (low muscle mass) was lower than probable sarcopenia (low muscle strength) with the new EWGSOP2. In both cases, agreements between EWGSOP2 and EWGSOP were moderated. Discrepancies between the original and new consensus have implications on the primary health setting for identifying old and new cases for prevention and treatment.

scholarly journals Inflammatory potential of the diet and risk of sarcopenia and its components

2020 ◽  
Vol 19 (1) ◽  
Author(s):  
Amir Bagheri ◽  
Sanaz Soltani ◽  
Rezvan Hashemi ◽  
Ramin Heshmat ◽  
Ahmadreza Dorosty Motlagh ◽  
...  
Keyword(s):  
Muscle Mass ◽  
Handgrip Strength ◽  
Dietary Assessment ◽  
Large Body ◽  
Population Based ◽  
Cross Sectional Study ◽  
Community Dwelling ◽  
Cross Sectional ◽  
Abnormal Gait ◽  
European Working

Abstract Background Despite a large body of evidence on the link between dietary inflammatory index (DII) and several chronic conditions, limited data are available about the association of DII and sarcopenia. This study aimed to examine the relationship between inflammatory potential of the diet (as measured by DII) and sarcopenia and its components among community-dwelling elderly population. Methods This population-based cross-sectional study was performed in 2011 among 300 elderly people (150 men and 150 women) aged ≥55 years, who were selected using cluster random sampling method. Dietary assessment was done using a pre-tested food frequency questionnaire. Energy-adjusted DII was calculated based on earlier studies. Sarcopenia and its components were determined based on the European Working Group on Sarcopenia (EWGSOP) definition. Results Mean age of study participants was 66.7 ± 7.7 y. Subjects in the highest tertile of DII score (i.e. those with a more pro-inflammatory diet) were more likely to be older (P = 0.02). The prevalence of sarcopenia (P = 0.016) and low muscle mass (P = 0.041) was significantly higher among subjects in the top tertile compared with those in the bottom tertile of DII. After adjustment for potential confounders, those with the highest DII were 2.18 times (95% CI: 1.01–4.74) more likely to have sarcopenia than those with the lowest DII. With regard to components of sarcopenia, subjects in the top tertile of DII had not significantly greater odds of low muscle mass (OR: 1.38; 95% CI: 0.72–2.63), abnormal handgrip strength (OR: 0.97; 95% CI: 0.49–1.89), and abnormal gait speed (OR: 1.61; 95% CI: 0.84–3.08) than those in the bottom tertile. Conclusions In conclusion, a diet with more pro-inflammatory potential was associated with a greater odds of sarcopenia. Further studies are required to confirm these findings.

scholarly journals Inflammatory Potential of the Diet and Risk of Sarcopenia and its Components

2020 ◽  
Author(s):  
Amir Bagheri ◽  
Sanaz Soltani ◽  
Rezvan Hashemi ◽  
Ramin Heshmat ◽  
Ahmadreza Dorosty Motlagh ◽  
...  
Keyword(s):  
Muscle Mass ◽  
Handgrip Strength ◽  
Dietary Assessment ◽  
Population Based ◽  
Cross Sectional Study ◽  
Community Dwelling ◽  
Cross Sectional ◽  
Inflammatory Index ◽  
Abnormal Gait ◽  
European Working

Abstract Background: Despite huge evidence on the link between dietary inflammatory index (DII) and several chronic conditions, limited data are available about the association of DII and sarcopenia. This study aimed to examine the relationship between inflammatory potential of the diet (as measured by DII) and sarcopenia and its components among community-dwelling elderly population.Methods: This population-based cross-sectional study was performed in 2011 among 300 elderly people (150 men and 150 women) aged ≥55 years, who were selected using cluster random sampling method. Dietary assessment was done using a pre-tested food frequency questionnaire. Energy-adjusted DII was calculated based on earlier studies. Sarcopenia and its components were determined based on the European Working Group on Sarcopenia (EWGSOP) definition.Results: Mean age of study participants was 66.7 ± 7.7 y. Subjects in the highest tertile of DII were more likely to be older (P=0.02). The prevalence of sarcopenia (P=0.016) and abnormal muscle mass (P=0.041) was significantly higher among subjects in the top tertile compared with those in the bottom tertile of DII. After adjustment for potential confounders, those with the highest DII were 2.18 times (95% CI: 1.01-4.74) more likely to have sarcopenia than those with the lowest DII. With regard to components of sarcopenia, subjects in the top tertile of DII had not significantly greater odds of abnormal muscle mass (OR: 1.38; 95% CI: 0.72-2.63), abnormal handgrip strength (OR: 0.97; 95% CI: 0.49-1.89), and abnormal gait speed (OR: 1.61; 95% CI: 0.84-3.08) than those in the bottom tertile.Conclusions: In conclusion, a diet with more pro-inflammatory potential was associated with a greater odd of sarcopenia. Further studies are required to confirm these findings.

scholarly journals Multi-country cross-sectional study of colonization with multidrug-resistant organisms: protocol and methods for the Antibiotic Resistance in Communities and Hospitals (ARCH) studies

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Aditya Sharma ◽  
Ulzii-Orishikh Luvsansharav ◽  
Prabasaj Paul ◽  
Joseph D. Lutgring ◽  
Douglas R. Call ◽  
...  
Keyword(s):  
Risk Factors ◽  
Multidrug Resistant ◽  
Population Based ◽  
Community Dwelling ◽  
Mitigation Strategies ◽  
Invasive Infection ◽  
Cross Sectional ◽  
Global Epidemiology ◽  
Multidrug Resistant Organisms ◽  
High Threat

Abstract Background Antimicrobial resistance is a global health emergency. Persons colonized with multidrug-resistant organisms (MDROs) are at risk for developing subsequent multidrug-resistant infections, as colonization represents an important precursor to invasive infection. Despite reports documenting the worldwide dissemination of MDROs, fundamental questions remain regarding the burden of resistance, metrics to measure prevalence, and determinants of spread. We describe a multi-site colonization survey protocol that aims to quantify the population-based prevalence and associated risk factors for colonization with high-threat MDROs among community dwelling participants and patients admitted to hospitals within a defined population-catchment area. Methods Researchers in five countries (Bangladesh, Chile, Guatemala, Kenya, and India) will conduct a cross-sectional, population-based prevalence survey consisting of a risk factor questionnaire and collection of specimens to evaluate colonization with three high-threat MDROs: extended-spectrum cephalosporin-resistant Enterobacteriaceae (ESCrE), carbapenem-resistant Enterobacteriaceae (CRE), and methicillin-resistant Staphylococcus aureus (MRSA). Healthy adults residing in a household within the sampling area will be enrolled in addition to eligible hospitalized adults. Colonizing isolates of these MDROs will be compared by multilocus sequence typing (MLST) to routinely collected invasive clinical isolates, where available, to determine potential pathogenicity. A colonizing MDRO isolate will be categorized as potentially pathogenic if the MLST pattern of the colonizing isolate matches the MLST pattern of an invasive clinical isolate. The outcomes of this study will be estimates of the population-based prevalence of colonization with ESCrE, CRE, and MRSA; determination of the proportion of colonizing ESCrE, CRE, and MRSA with pathogenic characteristics based on MLST; identification of factors independently associated with ESCrE, CRE, and MRSA colonization; and creation an archive of ESCrE, CRE, and MRSA isolates for future study. Discussion This is the first study to use a common protocol to evaluate population-based prevalence and risk factors associated with MDRO colonization among community-dwelling and hospitalized adults in multiple countries with diverse epidemiological conditions, including low- and middle-income settings. The results will be used to better describe the global epidemiology of MDROs and guide the development of mitigation strategies in both community and healthcare settings. These standardized baseline surveys can also inform future studies seeking to further characterize MDRO epidemiology globally.

Sign in / Sign up

Export Citation Format

Share Document