Ten golden rules for optimal antibiotic use in hospital settings: the WARNING call to action

Antibiotics are recognized widely for their benefits when used appropriately. However, they are often used inappropriately despite the importance of responsible use within good clinical practice. Effective antibiotic treatment is an essential component of universal healthcare, and it is a global responsibility to ensure appropriate use. Currently, pharmaceutical companies have little incentive to develop new antibiotics due to scientific, regulatory, and financial barriers, further emphasizing the importance of appropriate antibiotic use. To address this issue, the Global Alliance for Infections in Surgery established an international multidisciplinary task force of 295 experts from 115 countries with different backgrounds. The task force developed a position statement called WARNING (Worldwide Antimicrobial Resistance National/International Network Group) aimed at raising awareness of antimicrobial resistance and improving antibiotic prescribing practices worldwide. The statement outlined is 10 axioms, or “golden rules,” for the appropriate use of antibiotics that all healthcare workers should consistently adhere in clinical practice

Bone mineral density in systemic lupus erythematosus and its relation to age at disease onset, plasmatic estradiol and immunosuppressive therapy

Objective. - The aim of this paper was to evaluate bone mineral density (BMD) in patients with systemic lupus erythematosus (SLE), to determine the role of corticosteroids and cytotoxic drugs and to assess estrogen effect on BMD in SLE. Patients and methods. - BMD (DEXA) at lumbar vertebrae (L2-L4) and at femoral neck was performed in 60 pre-menopausal SLE patients and in 64 controls. Estradiol level was measured in all the individuals. Age, age at disease onset, body mass index (BMI), time of disease, disease activity (SLEDAI), prednisone dose at the evaluation, total cumulative and cumulative prednisone dose in the last year and cytotoxic drugs were assessed. Results. - The mean plasmatic estradiol was 175.9 pg/ml in patients and 149.9 in controls. BMD was inferior in patients than that in controls (P < 0.0001). The mean current, cumulative and previous year prednisone doses were, respectively, 19.17 mg/d, 28.78 g and 5.33 g. There was no association between corticosteroids or cytotoxic drug used and low bone mass. The serum concentration of estradiol did not influence the bone mass. The BMI and age at disease onset exhibited an influence on BMD at L2. Conclusions. - BMD was significantly lower in SLE patients but not related to CS (Corticosteroids)or other drugs; the estradiol in these patients had no effect on BMD. Low BMI interacting with early onset of disease might influence the probability of loss of bone mass. (C) 2002 Editions scientifiques,et medicales Elsevier SAS. All rights reserved.701404

Factors of high impacts on the life of caregivers of disabled elderly

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Elderly caregivers suffer physical and psychological consequences of the act of caring. The objective of this study was to characterize primary caregivers of elderly people in the community and identify the higher impacts of this activity on their life. We interviewed 127 caregivers about sociodemographic characteristics, presence of anxiety/depression (self-reporting questionnaire = SRQ), burden of care (caregiver burden scale = CBS); while their dependents were evaluated using sociodemographic questionnaires, health history, activities of daily living (ADL) scale and geriatric depression scale (GDS-15). The caregivers' mean age was 55.1 +/- 13.3 years; among them most were women and daughters with up to 4 years of education. The mean time as responsible for the elderly was 86.5 +/- 96.3 months; 56% divided the caring responsibility and 28.2% had another occupation; 32.3% presented psychoemotional illness. There was a positive correlation between the CBS and the caregiver factors: psychoemotional disorders, time as responsible for the elderly and education level; as well as between the CBS and the elderly: number of activities with dependence, presence of depression and incontinences. The correlation between the elderly's personal income and number of visits received was negative. The identification of high impacts on the caregivers' life would facilitate the professional approach. (C) 2009 Elsevier Ireland Ltd. All rights reserved.5117680Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)FAPESP [03/06428-0

Sensory interaction on static balance: A comparison concerning the history of falls of community-dwelling elderly

To determine whether elderly subjects with distinct histories of falls presented differences concerning the influence of sensory interaction on balance. Cross-sectional research. Ninety-six community-dwelling elderly subjects were divided into three groups, according to the history of falls within the past year (group 1, no falls; group 2, one fall; and group 3, recurrent falls). The Clinical Test of Sensory Interaction and Balance was used to evaluate the influence of sensory inputs on standing balance. The test required the subject to maintain stability during 30 s, under six conditions: (i) firm surface with eyes open; (ii) firm surface with eyes closed; (iii) firm surface with visual conflict; (iv) unstable surface with eyes open; (v) unstable surface with eyes closed; and (vi) unstable surface with visual conflict. The time expended on conditions and the number of abnormal cases were compared between groups. Each group was evaluated in relation to its performance in the progression of conditions. More abnormal cases occurred in group 3 compared to group 1 for conditions (iv) and (v); and compared to group 2 for condition (iv). Group 3 remained less time than group 1 under conditions (iv), (v) and (vi). Groups 1, 2 and 3 presented relevant decrements in trial duration from conditions (iv) to (v). For group 3, a significant decay was also noted from condition (i) to (ii). Sensorial interaction in the elderly varies according to their history of falls. Thus, it is possible to correctly guide the rehabilitation process and to prevent sensorial decays according to an individual's history of falls.9216517

Falls in the elderly of the Family Health Program

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)This study aims to determine the factors that may be related to falls in the elderly assisted by the Family Health Program (FHP). Elderly individuals aged 60 years or over, who were assisted by the FHP primary care system (n = 2209), responded to a sociodemographic and health questionnaire. Mental health was evaluated using the Geriatric Depression Scale (GDS) and quality of life was assessed by the Medical Outcome Study Short-Form Health Survey (SF-36). In order to verify which independent variables affected the occurrence of falls, logistic regression analysis was performed. 27.1% of the sample reported one fall during the previous year, and 8.7% were recurrent fallers over the same period. The factors considered in the final model for falls were: age over 80 years-old, female gender, the presence of more than eight associated diseases, need for hospitalization during the previous year and appointments outside the FHP routine, hearing complaints, GDS score over 11 points, and emotional problems SF-36 score between 25 and 74 points. The factors included in the final model for falls can be easily identified and properly overcome by FHP strategy. Patient falling history investigation should thus form part of the FHP team routine. This concern should be reinforced when it comes to women aged 80 years and over. (C) 2010 Elsevier Ireland Ltd. All rights reserved.513317322Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)FAPESP [03/06428-0

Prevalence and factors associated with rheumatic diseases and chronic joint symptoms in the elderly

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)AimIn the elderly population, rheumatic conditions are major causes of pain that restrict participation in activities and mobility, and cause difficulties in the execution of self-care tasks. The present study aimed to analyze the prevalence and factors associated with the self-reported rheumatic diseases and chronic joint symptoms of the elderly. MethodsThis transversal epidemiological survey involved 2209 older adults (aged 60years). The investigation included sociodemographic factors, anthropometrics, activities of daily living, chronic conditions, medication and quality of life. Univariate and multivariate regression analysis were used for statistical procedures, P0.05. ResultsThe prevalence of rheumatism was 22.7%. Multivariate analysis showed that rheumatism was correlated with the following: female sex (OR=1.91), high income (OR=2.34), cardiovascular disease (OR=1.42), cataracts (OR=1.39), glucocorticoids (OR=5.24), other anti-inflammatory medications (OR=2.24) and pain (OR=0.983). After adjusting for age and glucocorticoids, an association between cataracts and rheumatism was detected (OR=1.32). The prevalence of symptoms was 45.6%. Multivariate regression results for symptoms included the following: female sex (OR=1.40), body mass index 30.0kg/m(2) (OR=3.31), functional capacity (OR=0.990), general health (OR=0.993) and pain (OR=0.981). After adjustment for age and glucocorticoids, an association between cataracts and symptoms was detected (OR=1.26). ConclusionThere was a significant association of rheumatism and symptoms with women and high incomes. Obesity was associated with joint symptoms, which in turn were associated with an impaired quality of life. Cataracts and cardiovascular disease were associated with rheumatism. The identification of these characteristics in the elderly will contribute to a better understanding of this systemic disease and should be used to plan effective preventive measures. Geriatr Gerontol Int 2013; 13: 1043-1050.13410431050Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)FAPESP [2003/06428-0

Uncommon features of polyarteritis nodosa: Psychosis and angio-oedema

Psychosis and swelling of the face and hands are rarely observed in adult polyarteritis nodosa (PAN). We describe a 21-year-old woman who presented with fever, Livedo reticularis, tender subcutaneous nodules and arthritis. These manifestations did not respond to prednisone, but remitted when the drug was tapered. She had had psychosis since the age of 16 years. During the flares of the disease she presented with facial, periorbital and hand swelling. This finding is rarely observed in adult PAN. Arteriography showed multiple small aneurysms, of the mesenteric vessels consistent with a diagnosis of PAN. Our report discusses the diagnosis of PAN and emphasises the uncommon presentation of this case.17435335

Body composition as a frailty marker for the elderly community

Gl&aacute;ucia Regina Falsarella,1 L&iacute;via Pimenta Ren&oacute; Gasparotto,1 Caroline Coutinho Barcelos,2 Ibsen Bellini Coimbra,1,2 Maria Clara Moretto,1 Mauro Alexandre Pascoa,3 Talita C B Rezende Ferreira,1 Arlete Maria Valente Coimbra1,41Gerontology Program, Faculty of Medical Sciences, 2Department of Medical Clinics, Faculty of Medical Sciences, 3Department Biodynamics of Movement, Faculty of Physical Education, 4Family Health Program, Gerontology Program, Faculty of Medical Sciences, State University of Campinas (Unicamp), Campinas, S&atilde;o Paulo, BrazilBackground: Body composition (BC) in the elderly has been associated with diseases and mortality; however, there is a shortage of data on frailty in the elderly.Objective: To investigate the association between BC and frailty, and identify BC profiles in nonfrail, prefrail, and frail elderly people.Methods: A cross-sectional study comprising 235 elderly (142 females and 93 males) aged&nbsp;&ge;65&nbsp;years, from the city of Amparo, State of S&atilde;o Paulo, Brazil, was undertaken. Sociodemographic and cognitive features, comorbidities, medication, frailty, body mass index (BMI), muscle mass, fat mass, bone mass, and fat percent (%) data were evaluated. Aiming to examine the relationship between BC and frailty, the Mann&ndash;Whitney and Kruskal&ndash;Wallis nonparametric tests were applied. The statistical significance level was P&lt;0.05.Results: The nonfrail elderly showed greater muscle mass and greater bone mass compared with the prefrail and frail ones. The frail elderly had greater fat % than the nonfrail elderly. There was a positive association between grip strength and muscle mass with bone mass (P&lt;0.001), and a negative association between grip strength and fat % (P&lt;0.001). Gait speed was positively associated with fat mass (P=0.038) and fat % (P=0.002). The physical activity level was negatively associated with fat % (P=0.022). The weight loss criterion was positively related to muscle mass (P&lt;0.001), bone mass (P=0.009), fat mass (P=0.018), and BMI (P=0.003). There was a negative association between fatigue and bone mass (P=0.008).Discussion: Frailty in the elderly was characterized by a BC profile/phenotype with lower muscle mass and lower bone mass and with a higher fat %. The BMI was not effective in evaluating the relationship between BC and frailty. The importance of evaluating the fat % was verified when considering the tissue distribution in the elderly BC.Keywords: elderly, body composition, frailtyA Letter to the Editor has been received and published for this article.&nbsp