Depresión en ancianos graves con neumonía adquirida en la comunidad / Depression in seriously-ill elder people with community-acquired pneumonia

RESUMEN Introducción: aquellos países con alto grado de envejecimiento poblacional muestran asociaciones importantes con diferentes enfermedades, por ejemplo, la neumonía adquirida en la comunidad y la depresión en los ancianos. Objetivos: relacionar la depresión con la mortalidad y evaluar efectos de los antidepresivos, en los pacientes con neumonía adquirida en la comunidad, ingresados en la Unidad de Cuidados Intensivos del Hospital Militar Central "Dr. Carlos J. Finlay". Materiales y métodos: se realizó un estudio analítico, longitudinal prospectivo, con todos los pacientes con neumonía adquirida en la comunidad, ingresados en la Unidad de Cuidados Intensivos Emergentes, del Hospital Militar "Dr. Carlos J. Finlay". Periodo correspondiente a enero del 2018 hasta abril del 2019 que cumplieron con los criterios de inclusión. El universo lo constituyó 160 pacientes. Resultados: existieron 55 pacientes con síntomas de depresión previos al ingreso, (34 %). El 78 % de fallecidos presentaron depresión al ingreso. La edad media de los no deprimidos fue de 74, la más alta de los deprimidos fue de 80,80. No presentaron signos de depresión 93 pacientes vivos y 43 que la presentaron y fallecieron con una gran significación estadística p 0,000. RR 6,8. Se observó una marcada relación entre la mortalidad y el no recibir tratamiento para la depresión, (37) p 0,000. Conclusiones: la neumonía y la depresión son enfermedades que tienen una relación íntima. Esta asociación cuenta con una elevada mortalidad, así como el impacto del tratamiento antidepresivo en la evolución del paciente es definitorio en el ámbito de los cuidados intensivos (AU).

ABSTRACT Introduction: those countries with a high level of population ageing show important associations to different diseases, for example, community acquired pneumonia and depression in elder people. Objectives: to establish the relationship of depression with mortality and to evaluate the effect of antidepressants in patients with community-acquired pneumonia admitted in the Intensive Care Unit of the Central Military Hospital "Dr. Carlos J. Finlay". Materials and methods: a prospective, longitudinal, analytic study was carried out with all patients with community-acquired pneumonia, admitted in the Intensive Care Unit of the Central Military Hospital "Dr. Carlos J. Finlay" in the period from January 2018 until April 2019, who fulfilled the inclusion criteria. The universe were 160 patients. Results: there were 55 patients with depression symptoms before the admission. 78 % of the deceased showed depression at the admittance. The medium age of the non-depressed ones was 74 years; the highest age of the depressed ones was 80.80 years. 93 living patients did not present depression signs, and 43 presented them and died with a great statistical significance p: 0.000 RR: 6.8. A remarked relation was observed between mortality and not receiving treatment for depression (37) p 0,000. Conclusions: pneumonia and depression are diseases having a tight relationship. This association yields a high mortality, and the impact of the anti-depression treatment on the patient's evolution is defining in the intensive care settings (AU).

Development of a Transitional Care Model Program for Patients with Pneumonia, Asthma, and Chronic Obstructive Pulmonary Disease: In-depth Interviews with Readmitted Patients.

Community-based health management policies are needed considering societal aging. We aimed to develop a transitional care model (TCM) program for patients with pneumonia, asthma, and chronic obstructive pulmonary disease. First, we conducted in-depth interviews with patients who were hospitalized, released, and readmitted for those three conditions to identify issues with the current hospitalization/discharge system and post-discharge processes. Next, we developed a new TCM program suited to the realities of the current medical environment. Interviews revealed problems including inadequate awareness of disease and health management; insufficient information exchange between patients, caregivers, and primary medical institutions; and absence/low usage of community-based care services. The investigation applying the new TCM program to patients and following up on readmission rates and life satisfaction after discharge is ongoing. Reviewing these results and conducting further studies in the future will allow improvements to the model.

Pneumonia Readmissions in Older Adults With Dementia.

BACKGROUND/OBJECTIVES: Pneumonia readmissions have significant quality of care and policy implications for patients and health care providers. Research indicates that initiatives to decrease readmissions should target high-risk subgroups. Older adults with dementia have an increased risk of pneumonia and subsequent hospitalizations, suggesting that they may be at high-risk of pneumonia readmissions. The purpose of this study was to determine if associations between patient factors and readmission rates differ for older adults with and without dementia who were hospitalized for pneumonia. DESIGN: This was a retrospective study of secondary data. PARTICIPANTS: A nationally representative sample of 389,198 discharge records was extracted from the 2013 Nationwide Readmission Database. MEASURES: Differences between groups were analyzed using χ and t tests. A generalized linear model was utilized to examine associations between patient factors and pneumonia readmissions. RESULTS: Significant differences were found (P<0.001) when comparing patient characteristics of older adults with and without dementia who were readmitted. Older adults with dementia had a readmission rate of 23.5% and were 2.9 times more likely to be readmitted (odds ratio; 95% confidence interval, 1.93, 4.40) than older adults without dementia. Associations were calculated using a generalized linear model with dementia included as an interactive effect. Dementia significantly modified (P<0.05) the relationship between pneumonia readmissions and 4 factors; (a) discharge disposition, (b) chronic conditions, (c) risk of mortality, and (d) median household income. CONCLUSIONS: Classifying older adults with dementia as a high-risk subgroup for pneumonia readmissions is supported by the findings of this study. Development of strategies to reduce pneumonia readmissions that are tailored to individuals with dementia should be considered.

Disparities by sex in care-seeking behaviors and treatment outcomes for pneumonia among children admitted to hospitals in Bangladesh.

BACKGROUND: Incidence of community acquired pneumonia is high globally. In Bangladesh, more male children than female children are brought to hospitals for pneumonia. We examined if there was disparities in the severity of illness and outcome by sex among children who were admitted with pneumonia to hospitals in Bangladesh. METHODS: Hospitalized children, aged 2 to 59 months, meeting a case definition of pneumonia were recruited in seven hospitals following parental consent. At baseline, study doctors obtained socio-demographic characteristics and care seeking behaviors for pneumonia, and then clinical data were collected throughout the hospital stay. Multivariate analysis was performed to determine if the sex of the child had a relationship with either illness severity on admission or outcome in the hospital. RESULTS: Between May 2004 and December 2008, 6,856 children, including 35% females, were recruited. A total of 1,371 (19.9%) children had non-severe pneumonia, 4,118 (60.0%) had severe pneumonia, and 1,367 (19.9%) had very severe pneumonia. A higher proportion of hospitalized females had very severe pneumonia as compared to males (21.5% versus 19.1%; P = 0.01), but there was no difference by sex in the proportion of children with severe or non-severe pneumonia. There was no difference by sex observed in the clinical management provided in the hospital, but a greater proportion of females (4.7%) as compared to males (3.6%) died in hospitals (P = 0.04). In multivariate analyses, female sex was associated with very severe pneumonia on admission (OR: 1.26, 95% CI: 1.09-1.47) and fatal outcome in the hospitals (OR: 1.31, 95% CI: 1.01-1.71). Death in female children admitted with very severe pneumonia was 4 times higher than that reported in males (OR: 4.37, 95% CI: 3.24-5.89). CONCLUSION: Our data demonstrates a sex-based disparity in the severity of pneumonia and deaths among children admitted to hospitals in Bangladesh, despite no existing disparity by sex in hospital treatment. These findings call for further investigations to explore the determinants of health seeking behavior by parents with children with pneumonia in a community that favors males to females, and to understand the role of differences by sex in childhood pneumonia outcomes in Bangladesh.

Patient-reported outcome measures in the recovery of adults hospitalised with community-acquired pneumonia: a systematic review.

Symptomatic and functional recovery are important patient-reported outcome measures (PROMs) in community-acquired pneumonia (CAP) that are increasingly used as trial end-points. This systematic review summarises the literature on PROMs in CAP.Comprehensive searches in accordance with the PRISMA statement were conducted to March 2017. Eligible studies included adults discharged from hospital following confirmed CAP and reporting PROMs.15 studies (n=5644 patients) were included; most were of moderate quality. Studies used a wide range of PROMs and assessment tools. At 4-6 weeks post-discharge, the commonest symptom reported was fatigue (45.0-72.6% of patients, three studies), followed by cough (35.3-69.7%) and dyspnoea (34.2-67.1%); corresponding values from studies restricted by age <65 years (two studies) were lower: fatigue 12.1-25.7%, cough 19.9-31.9% and dyspnoea 16.8-27.5%. Functional impairment 4 weeks post-discharge was reported in 18-51% of patients (two studies), while median time to return to normal activities was between 15 and 28 days (three studies).Substantial morbidity is reported by patients up to 6 weeks post-discharge. There is weak methodological consistency across existing studies. A core set of PROMs for use in future studies is suggested.

Factors associated with pneumococcal vaccination in elderly people: a cross-sectional study among elderly club members in Miyakonojo City, Japan.

BACKGROUND: Pneumonia is the third leading cause of death in Japan. All elderly people aged 65 years or older are recommended to receive a pneumococcal vaccine. A subsidy for part of the cost of routine pneumococcal vaccination in this age group was introduced in 2014. Factors related to vaccination behavior among elderly adults have not been well reported. The purpose of this study was to investigate factors associated with vaccine uptake among elderly people in Japan. METHODS: We conducted a cross-sectional study, using a self-administered questionnaire among elderly club members aged 65 years or older in one city of Japan in April 2017. The participants were selected from among all elderly club members in the study area. Variables extracted from the questionnaire were analyzed using logistic regression analysis. RESULTS: A total of 208 elderly club members participated in the study. The mean age (± SD) was 77.2 (± 5.3) years. The pneumococcal vaccination rate was 53.2%. Logistic regression analysis revealed three variables that had a significant association with pneumococcal vaccination: a recommendation for vaccination from medical personnel (aOR 8.42, 95% CI 3.59-19.72, p <  0.001), receiving influenza vaccination in any of the previous three seasons (aOR 3.94, 95% CI 1.70-9.13, p = 0.001), and perception of the severity of pneumonia (aOR 1.23, 95% CI 1.03-1.48, p = 0.026). CONCLUSIONS: Although the pneumococcal vaccination rate in this study was increased compared with previous reports, almost half of study participants had not yet received vaccination. Our findings could be helpful for developing vaccination strategies to increase the vaccine coverage in the elderly population.

Clinical outcomes and prognostic factors in patients directly transferred to the intensive care unit from long-term care beds in institutions and hospitals: a retrospective clinical study.

BACKGROUND: There has been a steady increase in the aging population and an increase in the need for long-term care beds in institutions and hospitals (LTCHs) in Korea. The aim of this study was to investigate prognosis and to identify factors contributing to mortality of critically ill patients with respiratory problems who were directly transferred to intensive care units (ICU) from LTCHs. METHODS: Following a retrospective review of clinical data and radiographic findings between July 2009 and September 2016, we included 111 patients with respiratory problems who had visited the emergency room (ER) transferred from LTCHs due to respiratory symptoms and who were then admitted to the ICU. RESULTS: The mean age of the 111 patients was 79 years, and 71 patients (64%) were male. Pneumonia developed in 98 patients (88.3%), pulmonary thromboembolism in 4 (3.6%) and pulmonary tuberculosis in 3 (2.7%). Overall mortality was 19.8% (22/111). Multiple-drug-resistant (MDR) pathogens (odds ratio [OR], 17.43; 95% confidence interval [CI], 1.96-155.40) and serum albumin levels < 2.15 g/dL, which were derived through ROC (sensitivity, 72.7%; specificity, 85.4%) (OR, 28.05; 95% CI, 5.47-143.75), were independent predictors for mortality. The need for invasive ventilation (OR, 2.74; 95% CI, 1.02-7.32) and history of antibiotic use within the 3 months (OR, 3.23; 95% CI, 1.32-7.90) were risk factors for harboring MDR pathogens. CONCLUSIONS: The presence of MDR pathogens and having low serum albumin levels may be poor prognostic factors in patients with respiratory problems who are admitted to the ICU from LTCHs. A history of antibiotic use within the 3 months and the need for invasive ventilation can be helpful in choosing the appropriate antibiotics to combat MDR pathogens at the time of admission.

Use of modified diets to prevent aspiration in oropharyngeal dysphagia: is current practice justified?

BACKGROUND: Although modifying diets, by thickening liquids and modifying the texture of foods, to reduce the risk of aspiration has become central to the current management of dysphagia, the effectiveness of this intervention has been questioned. This narrative review examines, and discusses possible reasons for, the apparent discrepancy between the widespread use of modified diets in current clinical practice and the limited evidence base regarding the benefits and risks of this approach. DISCUSSION: There is no good evidence to date that thickening liquids reduces pneumonia in dysphagia and this intervention may be associated with reduced fluid intake. Texture-modified foods may contribute to undernutrition in those with dysphagia. Modified diets worsen the quality of life of those with dysphagia, and non-compliance is common. There is substantial variability in terminology and standards for modified diets, in the recommendations of individual therapists, and in the consistency of diets prepared by healthcare staff for consumption. Although use of modified diets might appear to have a rational pathophysiological basis in dysphagia, the relationship between aspiration and pneumonia is not clear-cut. Clinical experience may be a more important determinant of everyday practice than research evidence and patient preferences. There are situations in the management of dysphagia where common sense and the necessity of intervention will clearly outweigh any lack of evidence or when application of evidence-based principles can enable good decision making despite the absence of robust evidence. Nevertheless, there is a significant discrepancy between the paucity of the evidence base supporting use of modified diets and the beliefs and practices of practitioners. CONCLUSION: The disconnect between the limited evidence base and the widespread use of modified diets suggests the need for more careful consideration as to when modified diets might be recommended to patients. Patients (or their representatives) have a choice whether or not to accept a modified diet and must receive adequate information, about the potential risks and impact on quality of life as well as the possible benefits, to make that choice. There is an urgent need for better quality evidence regarding this intervention.

Nurses' knowledge and attitudes regarding major immobility complications among bedridden patients: A prospective multicentre study.

AIMS AND OBJECTIVES: To gain insight into nurses' knowledge and attitudes regarding major immobility complications (pressure ulcers, pneumonia, deep vein thrombosis and urinary tract infections) and explore the correlation of nurses' knowledge and attitudes with the incidence of these complications. BACKGROUND: Immobility complications have adverse consequences, and effective management requires appropriate knowledge, attitudes and skills. Evidence about nurses' knowledge and attitudes regarding immobility complications is lacking. DESIGN: Cross-sectional study. METHODS: A total of 3,903 nurses and 21,333 bedridden patients from 25 hospitals in China were surveyed. Nurses' knowledge and attitudes regarding major immobility complications were assessed using researcher-developed questionnaires. The content validity, reliability and internal consistency of the questionnaires were validated through expert review and a pilot study. The incidence of major immobility complications among bedridden patients from selected wards was surveyed by trained investigators. Correlations between knowledge, attitudes and the incidence of major immobility complications were evaluated with multilevel regression models. RESULTS: Mean knowledge scores were 64.07% for pressure ulcers, 72.92% for deep vein thrombosis, 76.54% for pneumonia and 83.30% for urinary tract infections. Mean attitude scores for these complications were 86.25%, 84.31%, 85.00% and 84.53%, respectively. Knowledge and attitude scores were significantly higher among nurses with older age, longer employment duration, higher education level, previous training experience and those working in tertiary hospitals or critical care units. Nurses' knowledge about pressure ulcers was negatively related to the incidence of pressure ulcers, and attitude towards pneumonia was negatively correlated with the incidence of pneumonia. CONCLUSION: Clinical nurses have relatively positive attitudes but inadequate knowledge regarding major immobility complications. Improved knowledge and attitudes regarding major immobility complications may contribute to reducing these complications. RELEVANCE TO CLINICAL PRACTICE: Nursing managers should implement measures to improve nurses' knowledge and attitudes regarding major immobility complications to reduce the incidence of these complications in bedridden patients.

Long-Term Cognitive Impairment after Hospitalization for Community-Acquired Pneumonia: a Prospective Cohort Study.

BACKGROUND: Recent studies suggest older patients hospitalized for community-acquired pneumonia are at risk for new-onset cognitive impairment. The characteristics of long-term cognitive impairment after pneumonia, however, have not been elucidated. OBJECTIVE: To characterize long-term cognitive impairment among adults of all ages hospitalized for community-acquired pneumonia. DESIGN: Prospective cohort study. PARTICIPANTS: Adults without severe preexisting cognitive impairment who were hospitalized with community-acquired pneumonia. MAIN MEASURES: At enrollment, we estimated baseline cognitive function with the Short Informant Questionnaire on Cognitive Decline in the Elderly (IQCODE). At 2- and 12-month follow-up, we assessed cognition using the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS) and tests of executive function, diagnosing cognitive impairment when results were ≥ 1.5 standard deviations below published age-adjusted means for the general population. We also identified subtypes of mild cognitive impairment using standard definitions. KEY RESULTS: We assessed 58 (73%) of 80 patients who survived to 2-month follow-up and 57 (77%) of 74 who survived to 12-month follow-up. The median [range] age of survivors tested was 57 [19-97] years. Only 8 (12%) had evidence of mild cognitive impairment at baseline according to the Short IQCODE, but 21 (38%) at 2 months and 17 (30%) at 12 months had mild cognitive impairment per the RBANS. Moderate-to-severe cognitive impairment was common among adults ≥ 65 years [4/13 (31%) and 5/13 (38%) at 2 and 12 months, respectively] but also affected many of those < 65 years [10/43 (23%) and 8/43 (19%) at 2 and 12 months, respectively]. Deficits were most often noted in visuospatial function, attention, and memory. CONCLUSIONS: A year after hospitalization for community-acquired pneumonia, moderate-to-severe impairment in multiple cognitive domains affected one-third of patients ≥ 65 years old and 20% of younger patients, and another third of survivors had mild cognitive impairment.

The Association Between Major Depressive Disorder and Outcomes in Older Veterans Hospitalized With Pneumonia.

BACKGROUND: Major depressive disorder ("depression") has been identified as an independent risk factor for mortality for many comorbid conditions, including heart failure, cancer and stroke. Major depressive disorder has also been linked to immune suppression by generating a chronic inflammatory state. However, the association between major depression and pneumonia has not been examined. The aim of this study was to examine the association between depression and outcomes, including mortality and intensive care unit admission, in Veterans hospitalized with pneumonia. MATERIALS AND METHODS: We conducted a retrospective national study using administrative data of patients hospitalized at any Veterans Administration acute care hospital. We included patients ≥65 years old hospitalized with pneumonia from 2002-2012. Depressed patients were further analyzed based on whether they were receiving medications to treat depression. We used generalized linear mixed effect models to examine the association of depression with the outcomes of interest after controlling for potential confounders. RESULTS: Patients with depression had a significantly higher 90-day mortality (odds ratio 1.12, 95% confidence interval 1.07-1.17) compared to patients without depression. Patients with untreated depression had a significantly higher 30-day (1.11, 1.04-1.20) and 90-day (1.20, 1.13-1.28) mortality, as well as significantly higher intensive care unit admission rates (1.12, 1.03-1.21), compared to patients with treated depression. CONCLUSION: For older veterans hospitalized with pneumonia, a concurrent diagnosis of major depressive disorder, and especially untreated depression, was associated with higher mortality. This highlights that untreated major depressive disorder is an independent risk factor for mortality for patients with pneumonia.

Kawasaki Disease Substantially Impacts Health-Related Quality of Life.

OBJECTIVE: To prospectively evaluate the acute impact of Kawasaki disease (KD) on health-related quality of life (HRQoL) and to assess deterioration in the HRQoL experienced by children with KD compared with other childhood diseases. STUDY DESIGN: We merged the Outcomes Assessment Program database obtained prospectively with the existing KD database and queried for KD admissions between 1 month and 13 years of age. HRQoL was evaluated with the parent-proxy Pediatric Quality of Life Inventory (PedsQL) 4.0 Generic Core and Infant Scales. We compared the KD HRQoL results with those obtained from newly diagnosed patients with cancer and pneumonia, matched for age, sex and race. PedsQL total scores over time were assessed with ANCOVA models, adjusted for matching variables and PedsQL score prior to admission. RESULTS: We identified 89 patients with KD and compared 65 subjects with an equal number with pneumonia and with 67 subjects with newly diagnosed cancer. Patients with demonstrated lower PedsQL total score on admission and suffered a significantly greater HRQoL decline from baseline to admission than the other groups. KD diagnostic subtype (complete or incomplete) and coronary artery dilatation were not associated with HRQoL outcomes. However, non-intravenous immunoglobulin responders showed greater HRQoL decline than responders (P = .03). CONCLUSIONS: Children with KD suffer acute and significant HRQoL impairment exceeding that of children newly diagnosed with cancer. Lack of immediate treatment response may exert an additional HRQoL burden, whereas KD subtype and coronary artery dilatation do not.

Effectiveness of two community-based strategies on disease knowledge and health behaviour regarding malaria, diarrhoea and pneumonia in Ghana.

BACKGROUND: Ghana has developed two community-based strategies that aim to increase access to quality treatment for malaria, diarrhoea and suspected pneumonia, and to improve household and family practices: integrated Community Case Management (iCCM) and Community-based Health Planning and Services (CHPS). The objective of the study was to assess the effectiveness of iCCM and CHPS on disease knowledge and health behaviour regarding malaria, diarrhoea and pneumonia. METHODS: A household survey was conducted two and eight years after implementation of iCCM in the Volta and Northern Regions of Ghana respectively, and more than ten years of CHPS implementation in both regions. The study population included 1356 carers of children under- five years of age who had fever, diarrhoea and/or cough in the two weeks prior to the interview. Disease knowledge was assessed based on the knowledge of causes and identification of signs of severe disease and its association with the sources of health education messages received. Health behaviour was assessed based on reported prompt care seeking behaviour, adherence to treatment regime, utilization of mosquito nets and having improved sanitation facilities, and its association with the sources of health education messages received. RESULTS: Health education messages from community-based agents (CBAs) in the Northern Region were associated with the identification of at least two signs of severe malaria (adjusted Odds Ratio (OR) 1.8, 95%CI 1.0, 3.3, p = 0.04), two practices that can cause diarrhoea (adjusted OR 4.7, 95%CI 1.4, 15.5, p = 0.02) 0and two signs of severe pneumonia (adjusted OR 7.7, 95%CI2.2, 26.5, p = 0.01)-the later also associated with prompt care seeking behaviour (p = 0.04). In the Volta Region, receiving messages on diarrhoea from CHPS was associated with the identification of at least two signs of severe diarrhoea (adjusted OR 3.6, 95%CI 1.4, 9.0), p = 0.02). iCCM was associated with prompt care seeking behaviour in the Volta Region and CHPS with prompt care seeking behaviour in the Northern Region (p < 0.5). CONCLUSIONS: Both iCCM and CHPS were associated with disease knowledge and health behaviour, but this was more pronounced for iCCM and in the Northern Region. HBC should continue to be considered as the strategy through which community-IMCI is implemented.

Assessing the impact of a respiratory diagnosis on smoking cessation.

The aim of this study was to assess the impact of respiratory diagnoses on smoking cessation. A total of 229 current and former smokers, with and without respiratory diagnoses completed an anonymous online questionnaire assessing how their smoking habit changed when diagnosed with various respiratory conditions. Among all participants the most common reason for quitting smoking was to reduce the risk of health problems in general. In those with a chronic respiratory diagnosis, this was their most common reason for quitting. Motivation to quit smoking, scored by participants on a scale of 0-10, increased at the time of diagnosis then further increased after diagnosis of a chronic respiratory condition but declined after diagnosis of an acute respiratory condition. The research had a small sample size so further research is required. However, important themes are highlighted with the potential to influence clinical practice. All clinicians should receive training to promote cessation at the time of diagnosing respiratory conditions.

[Cross-cultural adaptation of the community-acquired pneumonia score questionnaire in patients with mild-to-moderate pneumonia in Colombia].

INTRODUCTION: One of the strategies for the rational use of antibiotics is the use of the score for community-acquired pneumonia (CAP Score). This instrument clinically evaluates patients with community-acquired pneumonia, thereby facilitating decision making regarding the early and safe withdrawal of antibiotics. OBJECTIVE: To generate a translation and cross-cultural adaptation of the Community-Acquired Pneumonia (CAP) Score questionnaire in Spanish. MATERIALS AND METHODS: Authorization for cross-cultural adaptation of the Community-Acquired Pneumonia (CAP) Score questionnaire was obtained; the recommendations of the International Society for Pharmacoeconomics and Outcomes Research (ISPOR) and the European Organisation for Research and Treatment of Cancer (EORTC) were carried out through the following stages: forward translation, reconciliation, backward translation, harmonization, obtaining a provisional questionnaire, and applying the questionnaire in a pilot test. The pilot test was conducted at a second-level public hospital in Bogotá after the study was approved by the ethics and research institutional boards. RESULTS: The changes suggested by the forward translators were applied. There were no discrepancies between the backward and forward translations, consequently, no revisions were necessary. Five items had modifications based on suggestions made by eleven patients hospitalized with a diagnosis of community-acquired pneumonia during the pilot test. CONCLUSIONS: A Spanish version of the Community-Acquired Pneumonia (CAP) Score was crossculturally adapted and is now available.

Acute brain trauma, lung injury, and pneumonia: more than just altered mental status and decreased airway protection.

Traumatic brain injury (TBI) is a major cause of mortality and morbidity worldwide. Even when patients survive the initial insult, there is significant morbidity and mortality secondary to subsequent pulmonary edema, acute lung injury (ALI), and nosocomial pneumonia. Whereas the relationship between TBI and secondary pulmonary complications is recognized, little is known about the mechanistic interplay of the two phenomena. Changes in mental status secondary to acute brain injury certainly impair airway- and lung-protective mechanisms. However, clinical and translational evidence suggests that more specific neuronal and cellular mechanisms contribute to impaired systemic and lung immunity that increases the risk of TBI-mediated lung injury and infection. To better understand the cellular mechanisms of that immune impairment, we review here the current clinical data that support TBI-induced impairment of systemic and lung immunity. Furthermore, we also review the animal models that attempt to reproduce human TBI. Additionally, we examine the possible role of damage-associated molecular patterns, the chlolinergic anti-inflammatory pathway, and sex dimorphism in post-TBI ALI. In the last part of the review, we discuss current treatments and future pharmacological therapies, including fever control, tracheostomy, and corticosteroids, aimed to prevent and treat pulmonary edema, ALI, and nosocomial pneumonia after TBI.

The impact of community-acquired pneumonia on the health-related quality-of-life in elderly.

BACKGROUND: The sustained health-related quality-of-life of patients surviving community-acquired pneumonia has not been accurately quantified. The aim of the current study was to quantify differences in health-related quality-of-life of community-dwelling elderly with and without community-acquired pneumonia during a 12-month follow-up period. METHODS: In a matched cohort study design, nested in a prospective randomized double-blind placebo-controlled trial on the efficacy of the 13-valent pneumococcal vaccine in community-dwelling persons of ≥65 years, health-related quality-of-life was assessed in 562 subjects hospitalized with suspected community-acquired pneumonia (i.e. diseased cohort) and 1145 unaffected persons (i.e. non-diseased cohort) matched to pneumonia cases on age, sex, and health status (EQ-5D-3L-index). Health-related quality-of-life was determined 1-2 weeks after hospital discharge/inclusion and 1, 6 and 12 months thereafter, using Euroqol EQ-5D-3L and Short Form-36 Health survey questionnaires. One-year quality-adjusted life years (QALY) were estimated for both diseased and non-diseased cohorts. Separate analyses were performed for pneumonia cases with and without radiologically confirmed community-acquired pneumonia. RESULTS: The one-year excess QALY loss attributed to community-acquired pneumonia was 0.13. Mortality in the post-discharge follow-up year was 8.4% in community-acquired pneumonia patients and 1.2% in non-diseased persons (p < 0.001). During follow-up health-related quality-of-life was persistently lower in community-acquired pneumonia patients, compared to non-diseased persons, but differences in health-related quality-of-life between radiologically confirmed and non-confirmed community-acquired pneumonia cases were not statistically significant. CONCLUSIONS: Community-acquired pneumonia was associated with a six-fold increased mortality and 16% lower quality-of-life in the post-discharge year among patients surviving hospitalization for community-acquired pneumonia, compared to non-diseased persons. TRIAL REGISTRATION: ClinicalTrials.gov, NCT00812084 .

Adaptación transcultural del cuestionario de puntuación de la neumonía adquirida en la comunidad en pacientes con neumonía leve a moderada en Colombia / Cross-cultural adaptation of the community-acquired pneumonia score questionnaire in patients with mild-to-moderate pneumonia in Colombia

Resumen Introducción. Entre las estrategias para el uso racional de antibióticos se encuentra el cuestionario de puntuación de la neumonía adquirida en la comunidad, instrumento de evaluación clínica de los pacientes que ayuda a tomar la decisión de retirar los antibióticos de forma segura y temprana. Objetivo. Traducir al español y hacer la adaptación transcultural del cuestionario de puntuación de la neumonía adquirida en la comunidad. Materiales y métodos. Se obtuvo la autorización para la adaptación transcultural del cuestionario de puntuación de la neumonía adquirida en la comunidad; se acogieron las recomendaciones del International Society for Pharmacoeconomics and Outcomes Research y de la European Organisation for Research and Treatment of Cancer, siguiendo las siguientes fases: traducción directa, conciliación, traducción inversa, armonización, obtención de la versión provisional en español y aplicación de esta en una prueba piloto. La prueba piloto se hizo en un hospital público de segundo nivel en Bogotá, previa aprobación de los comités de ética e investigación. Resultados. Se introdujeron las modificaciones sugeridas por los traductores en la fase de traducción directa; en la traducción inversa no se encontraron discordancias que requirieran la revisión de la traducción inicial. Se modificaron cinco ítems del cuestionario, con base en las sugerencias de los 11 pacientes hospitalizados con diagnóstico de neumonía adquirida en la comunidad participantes en la prueba piloto. Conclusiones. Se dispone de una versión en español del cuestionario de puntuación de la neumonía adquirida en la comunidad adaptada a las condiciones culturales locales.

Abstract Introduction: One of the strategies for the rational use of antibiotics is the use of the score for community-acquired pneumonia (CAP Score). This instrument clinically evaluates patients with community-acquired pneumonia, thereby facilitating decision making regarding the early and safe withdrawal of antibiotics. Objective: To generate a translation and cross-cultural adaptation of the Community-Acquired Pneumonia (CAP) Score questionnaire in Spanish. Materials and methods: Authorization for cross-cultural adaptation of the Community-Acquired Pneumonia (CAP) Score questionnaire was obtained; the recommendations of the International Society for Pharmacoeconomics and Outcomes Research (ISPOR) and the European Organisation for Research and Treatment of Cancer (EORTC) were carried out through the following stages: forward translation, reconciliation, backward translation, harmonization, obtaining a provisional questionnaire, and applying the questionnaire in a pilot test. The pilot test was conducted at a second-level public hospital in Bogotá after the study was approved by the ethics and research institutional boards. Results: The changes suggested by the forward translators were applied. There were no discrepancies between the backward and forward translations, consequently, no revisions were necessary. Five items had modifications based on suggestions made by eleven patients hospitalized with a diagnosis of community-acquired pneumonia during the pilot test. Conclusions: A Spanish version of the Community-Acquired Pneumonia (CAP) Score was crossculturally adapted and is now available.

Pneumonia, Intake Problems, and Survival Among Nursing Home Residents With Variable Stages of Dementia in the Netherlands: Results From a Prospective Observational Study.

OBJECTIVES: We explored how pneumonia and intake problems affect survival in nursing home residents in variable stages of dementia. METHODS: In a longitudinal observational study (372 residents) with up to 3.5 years of follow-up, we examined relationships between dementia severity, the development of pneumonia, intake problems, and mortality using joint modeling, Cox models, and mediation analyses. Dementia severity was measured semiannually with the Bedford Alzheimer Nursing Severity-Scale (BANS-S). RESULTS: The median BANS-S score at baseline was 13 (range, 7 to 28). Pneumonia occurred in 103 (28%) and intake problems in 126 (34%) of 367 residents with complete registration of pneumonia and intake problems. Compared with dementia severity, incident pneumonia and, even more so, incident intake problems were more strongly associated with mortality risk. Pneumonia and intake problems both mediated the relationship between more severe dementia and mortality. DISCUSSION: Developing pneumonia and intake problems affects survival, and this is not limited to advanced dementia. The occurrence of pneumonia and intake problems are important signals to consider a palliative care approach in nursing home residents with dementia, and an active focus on advance care planning is needed. Future studies should investigate whether this is also relevant for patients in primary care.

The association between inhaled corticosteroid and pneumonia in COPD patients: the improvement of patients' life quality with COPD in Taiwan (IMPACT) study.

To investigate the association between inhaled corticosteroid (ICS) exposure patterns and the risk of pneumonia in chronic obstructive pulmonary disease (COPD) patients, we performed a nested case-control study. Between 1998 and 2010, 51,739 patients, including 19,838 cases of pneumonia, were matched to 74,849 control subjects selected from a cohort of COPD patients using ICSs via risk-set sampling of the database constructed by the National Health Research Institutes of Taiwan. After adjusting for covariates, the current use of ICSs was associated with a 25% increase in the risk of pneumonia (odds ratio [OR] =1.25, 95% confidence interval [CI] =1.20-1.30), and there was an increase in the OR with increase in the average daily dosage. Additionally, users of fluticasone/salmeterol, fluticasone, and either fluticasone/salmeterol or fluticasone were more likely to be at a higher risk of pneumonia (OR =1.35, 95% CI =1.28-1.41; OR =1.22, 95% CI =1.10-1.35; and OR =1.33, 95% CI =1.27-1.39, respectively). In contrast, there were no statistically significant associations between the risk of pneumonia and the use of budesonide/formoterol, budesonide, or either budesonide/formoterol or budesonide. In conclusion, ICSs are significantly associated with an increased risk of pneumonia in COPD patients. The effect is prominent for fluticasone-containing ICSs but not for budesonide-containing ICSs.