RESUMO
BACKGROUND: The lack of proven efficacy of new healthcare interventions represents a problem for health systems globally. It is partly related to suboptimal implementation processes, leading to poor adoption of new interventions. Activation of Stratification Strategies and Results of the interventions on frail patients of Healthcare Services (ASSEHS) EU project (N° 2013 12 04) aims to study current existing health Risk Stratification (RS) strategies and tools on frail elderly patients. This paper aims at identifying variables that make the implementation of population RS tools feasible in different healthcare services. METHODS: Two different methods have been used to identify the key elements in stratification implementation; i) a Scoping Review, in order to search and gather scientific evidence and ii) Semi-structured interviews with six key experts that had been actively involved in the design and/or implementation of RS strategies. It aims to focus the implementation construct on real-life contextual understandings, multi-level perspectives, and cultural influences. RESULTS: A Feasibility Framework has been drawn. Two dimensions impact the feasibility of RS: (i) Planning, deployment and change management and (ii) Care intervention. The former comprises communication, training and mutual learning, multidisciplinarity of the team, clinicians' engagement, operational plan and ICT display and functionalities. The latter includes case finding and selection of the target population, pathway definition and quality improvement process. CONCLUSIONS: The Feasibility Framework provides a list of key elements that should be considered for an effective implementation of population risk stratification interventions. It helps to identify, plan and consider relevant elements to ensure a proper RS implementation.
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Atenção à Saúde/normas , Idoso , Atenção à Saúde/estatística & dados numéricos , Estudos de Viabilidade , Idoso Fragilizado/estatística & dados numéricos , Serviços de Saúde/normas , Serviços de Saúde/estatística & dados numéricos , Pesquisa sobre Serviços de Saúde/métodos , Humanos , Melhoria de Qualidade/organização & administração , Medição de Risco/métodosRESUMO
AIM: To determine the prevalence of palliative care needs in patients in an acute care hospital and to analyze the profile of these patients. DESIGN: We conducted a prospective cross-sectional study in an acute care hospital, in April 2018. The study population consisted of all patients over 18 years of age admitted to hospital wards and intensive care units. Variables were collected on a single day by six micro-teams using the NECPAL CCOMS-ICO© instrument. The descriptive analysis, on patient mortality and length of stay, was performed at a one-month follow-up. RESULTS: We assessed 153 patients, of whom 65 (42.5%) were female, with a mean age of 68.17±17.03 years. A total of 45 patients (29.4%) were found to be SQ+, of which 42 were NECPAL+ (27.5%), with a mean age of 76.64±12.70 years. According to the disease indicators, 33.35% had cancer, 28.6% had heart disease, and 19% had COPD, resulting in a ratio of 1:3 between patients with cancer and non-cancer disease. Half of the inpatients in need of palliative care were in the Internal Medicine Unit. CONCLUSIONS: Almost 28% of patients were identified as NECPAL+, most of them not identified as under palliative care in clinical records. Greater awareness and knowledge from healthcare professionals would facilitate the early identification of these patients and avoid overlooking palliative care needs.
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Necessidades e Demandas de Serviços de Saúde , Cuidados Paliativos , Humanos , Feminino , Adolescente , Adulto , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou mais , Masculino , Estudos Prospectivos , Estudos Transversais , Medição de Risco/métodosRESUMO
At the end of the 19th century, social medicine promoted the use of quantification as a means to evaluate the health status of populations. In Majorca, hygienists such as the physicians Enric Fajarnés, Bernat Riera, Antoni Mayol and Emili Darder and the civil engineer Eusebi Estada sought a better understanding of health status by considering the population growth, the demographic and epidemiological profile and the influence of weather on mortality. These calculations showed that the Balearic population had a good health status in comparison to the population of mainland Spain, although less so in the international context. These results were explained by the benevolence of the insular climate, a factor that would also guarantee the success of the public health reforms proposed.
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Demografia/história , Demografia/estatística & dados numéricos , Epidemiologia/história , Epidemiologia/estatística & dados numéricos , História do Século XIX , História do Século XX , Medicina Social/história , EspanhaRESUMO
High-grade meningiomas are associated with neuro-cognitive morbidity and have limited treatments. High-grade meningiomas harbor an immunosuppressive tumor microenvironment (TME) and programmed death-ligand 1 (PD-L1) expression may contribute to their aggressive phenotype. Here, we present the results of a single-arm, open-label phase 2 trial (NCT03279692) evaluating the efficacy of pembrolizumab, a PD-1 inhibitor, in a cohort of 25 evaluable patients with recurrent and progressive grade 2 and 3 meningiomas. The primary endpoint is the proportion of patients alive and progression-free at 6 months (PFS-6). Secondary endpoints include progression-free and overall survival, best intracranial response, and toxicity. Our study has met its primary endpoint and achieved a PFS-6 rate of 0.48 (90% exact CI: 0.31-0.66) and a median PFS of 7.6 months (90% CI: 3.4-12.9 months). Twenty percent of patients have experienced one (or more) grade-3 or higher treatment-related adverse events. These results suggest that pembrolizumab exerts promising efficacy on a subset of these tumors. Further studies are needed to identify the biological facets within the meningioma TME that may drive response to immune-based therapies.
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Neoplasias Meníngeas , Meningioma , Anticorpos Monoclonais Humanizados/efeitos adversos , Progressão da Doença , Humanos , Neoplasias Meníngeas/tratamento farmacológico , Meningioma/tratamento farmacológico , Microambiente TumoralRESUMO
Melanoma-derived brain metastases (MBM) represent an unmet clinical need because central nervous system progression is frequently an end stage of the disease. Immune checkpoint inhibitors (ICI) provide a clinical opportunity against MBM; however, the MBM tumor microenvironment (TME) has not been fully elucidated in the context of ICI. To dissect unique elements of the MBM TME and correlates of MBM response to ICI, we collected 32 fresh MBM and performed single-cell RNA sequencing of the MBM TME and T-cell receptor clonotyping on T cells from MBM and matched blood and extracranial lesions. We observed myeloid phenotypic heterogeneity in the MBM TME, most notably multiple distinct neutrophil states, including an IL8-expressing population that correlated with malignant cell epithelial-to-mesenchymal transition. In addition, we observed significant relationships between intracranial T-cell phenotypes and the distribution of T-cell clonotypes intracranially and peripherally. We found that the phenotype, clonotype, and overall number of MBM-infiltrating T cells were associated with response to ICI, suggesting that ICI-responsive MBMs interact with peripheral blood in a manner similar to extracranial lesions. These data identify unique features of the MBM TME that may represent potential targets to improve clinical outcomes for patients with MBM.
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Neoplasias Encefálicas , Melanoma , Humanos , Inibidores de Checkpoint Imunológico , Microambiente TumoralRESUMO
The objective of this study is to gain more comprehensive knowledge about social inequality in mortality in pre-industrial periods. With this aim, we have reconstructed the life courses of the inhabitants of the town of Vera in south-east Spain for the period 1797-1812 in order to estimate the influence of socio-economic status on ordinary and extraordinary mortality, given that, during this period, the town suffered from several epidemic outbreaks of yellow fever. As a result of these outbreaks, around a quarter of the town's population died. The results obtained indicate social inequality in mortality at least from the end of the eighteenth century. Although the differences are higher in mortality caused by non-infectious diseases or ill-defined causes, the coefficients also show a certain social gradient in mortality derived from infectious diseases. However, with respect to this latter type of mortality, the place of residence - seems to have a greater influence on the chances of survival than socio-economic status.
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Epidemias , Classe Social , Europa (Continente) , Humanos , Fatores Socioeconômicos , Espanha/epidemiologiaRESUMO
Basal-like breast cancer (BLBC) shows brain metastatic (BM) capability and overexpresses EGFR and death-receptors 4/5 (DR4/5); however, the anatomical location of BM prohibits efficient drug-delivery to these targetable markers. In this study, we developed BLBC-BM mouse models featuring different patterns of BMs and explored the versatility of estem cell (SC)-mediated bi-functional EGFR and DR4/5-targeted treatment in these models. Most BLBC lines demonstrated a high sensitivity to EGFR and DR4/5 bi-targeting therapeutic protein, EVDRL [anti-EGFR VHH (EV) fused to DR ligand (DRL)]. Functional analyses using inhibitors and CRISPR-Cas9 knockouts revealed that the EV domain facilitated in augmenting DR4/5-DRL binding and enhancing DRL-induced apoptosis. EVDRL secreting stem cells alleviated tumor-burden and significantly increased survival in mouse models of residual-tumor after macrometastasis resection, perivascular niche micrometastasis, and leptomeningeal metastasis. This study reports mechanism based simultaneous targeting of EGFR and DR4/5 in BLBC and defines a new treatment paradigm for treatment of BM.
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Neoplasias Encefálicas , Neoplasias da Mama , Transplante de Células-Tronco Hematopoéticas , Animais , Encéfalo/metabolismo , Neoplasias Encefálicas/terapia , Neoplasias da Mama/patologia , Linhagem Celular Tumoral , Receptores ErbB/genética , Feminino , Humanos , Ligantes , Camundongos , Receptores de Morte Celular/metabolismoRESUMO
Importance: Leptomeningeal disease (LMD) is a devastating complication of cancer that is frequently underdiagnosed owing to the low sensitivity of cerebrospinal fluid (CSF) cytologic assessment, the current benchmark diagnostic method. Improving diagnostic sensitivity may lead to improved treatment decisions. Objective: To assess whether cell-free DNA (cfDNA) analysis of CSF may be used to diagnose LMD more accurately than cytologic analysis. Design, Setting, and Participants: This diagnostic study conducted in a neuro-oncology clinic at 2 large, tertiary medical centers assessed the use of genomic sequencing of CSF samples obtained from 30 patients with suspected or confirmed LMD from 2015 through 2018 to identify tumor-derived cfDNA. From the same CSF samples, cytologic analyses were conducted, and the results of the 2 tests were compared. This study consisted of 2 patient populations: 22 patients with cytologically confirmed LMD without parenchymal tumors abutting their CSF and 8 patients with parenchymal brain metastases with no evidence of LMD. Patients were considered positive for the presence of LMD if previous CSF cytologic analysis was positive for malignant cells. The analysis was conducted from 2015 to 2018. Main Outcomes and Measures: The primary outcome was the diagnostic accuracy of cfDNA analysis, defined as the number of tests that resulted in correct diagnoses out of the total number of tests assayed. Hypotheses were formed before data collection. Results: In total, 30 patients (23 women [77%]; median age, 51 years [range, 28-81 years]), primarily presenting with metastatic solid malignant neoplasms, participated in this study. For 48 follow-up samples from patients previously diagnosed via cytologic analysis as having LMD with no parenchymal tumor abutting CSF, cfDNA findings were accurate in the assessment of LMD in 45 samples (94%; 95% CI, 83%-99%), whereas cytologic analysis was accurate in 36 samples (75%; 95% CI, 60%-86%), a significant difference (P = .02). Of 43 LMD-positive samples, CSF cfDNA analysis was sensitive to LMD in 40 samples (93%; 95% CI, 81%-99%), and cytologic analysis was sensitive to LMD in 31 samples (72%; 95% CI, 56%-85%), a significant difference (P = .02). For 3 patients with parenchymal brain metastases abutting the CSF and no suspicion of LMD, cytologic findings were negative for LMD in all 3 patients, whereas cfDNA findings were positive in all 3 patients. Conclusions and Relevance: This diagnostic study found improved sensitivity and accuracy of cfDNA CSF testing vs cytologic assessment for diagnosing LMD with the exception of parenchymal tumors abutting CSF, suggesting improved ability to diagnosis LMD. Consideration of incorporating CSF cfDNA analysis into clinical care is warranted.
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DNA Tumoral Circulante/líquido cefalorraquidiano , Testes Diagnósticos de Rotina , Neoplasias Meníngeas/líquido cefalorraquidiano , Neoplasias Meníngeas/diagnóstico , Neoplasias Meníngeas/genética , Neoplasias/complicações , Neoplasias/genética , Adulto , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Segunda Neoplasia Primária/líquido cefalorraquidiano , Segunda Neoplasia Primária/diagnóstico , Segunda Neoplasia Primária/genética , Valor Preditivo dos TestesRESUMO
Leptomeningeal disease (LMD) is a devastating complication of solid tumor malignancies, with dire prognosis and no effective systemic treatment options. Over the past decade, the incidence of LMD has steadily increased due to therapeutics that have extended the survival of cancer patients, highlighting the need for new interventions. To examine the efficacy of immune checkpoint inhibitors (ICI) in patients with LMD, we completed two phase II clinical trials. Here, we investigate the cellular and molecular features underpinning observed patient trajectories in these trials by applying single-cell RNA and cell-free DNA profiling to longitudinal cerebrospinal fluid (CSF) draws from enrolled patients. We recover immune and malignant cell types in the CSF, characterize cell behavior changes following ICI, and identify genomic features associated with relevant clinical phenomena. Overall, our study describes the liquid LMD tumor microenvironment prior to and following ICI treatment and demonstrates clinical utility of cell-free and single-cell genomic measurements for LMD research.
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Neoplasias Encefálicas/tratamento farmacológico , Antígeno CTLA-4/imunologia , Inibidores de Checkpoint Imunológico/uso terapêutico , Carcinomatose Meníngea/tratamento farmacológico , Neoplasias Meníngeas/tratamento farmacológico , Receptor de Morte Celular Programada 1/imunologia , Microambiente Tumoral/efeitos dos fármacos , Adulto , Idoso , Anticorpos Monoclonais Humanizados/uso terapêutico , Neoplasias Encefálicas/imunologia , Neoplasias Encefálicas/mortalidade , Neoplasias Encefálicas/secundário , Linfócitos T CD8-Positivos/efeitos dos fármacos , Linfócitos T CD8-Positivos/imunologia , Linfócitos T CD8-Positivos/patologia , Antígeno CTLA-4/antagonistas & inibidores , Antígeno CTLA-4/genética , Ácidos Nucleicos Livres/genética , Ácidos Nucleicos Livres/imunologia , Feminino , Regulação Neoplásica da Expressão Gênica , Humanos , Imunoterapia , Interferon gama/genética , Interferon gama/imunologia , Ipilimumab/uso terapêutico , Masculino , Carcinomatose Meníngea/imunologia , Carcinomatose Meníngea/mortalidade , Carcinomatose Meníngea/patologia , Neoplasias Meníngeas/imunologia , Neoplasias Meníngeas/mortalidade , Neoplasias Meníngeas/patologia , Pessoa de Meia-Idade , Nivolumabe/uso terapêutico , Receptor de Morte Celular Programada 1/antagonistas & inibidores , Receptor de Morte Celular Programada 1/genética , Análise de Célula Única , Análise de Sobrevida , Microambiente Tumoral/genética , Microambiente Tumoral/imunologiaRESUMO
Leptomeningeal disease (LMD) is a common complication from solid tumor malignancies with a poor prognosis and limited treatment options. We present a single arm Phase II study of 18 patients with LMD receiving combined ipilimumab and nivolumab until progression or unacceptable toxicity (NCT02939300). The primary end point is overall survival at 3 months (OS3). Secondary end points include toxicity, cumulative time-to-progression at 3 months, and progression-free survival. A Simon two-stage design is used to compare a null hypothesis OS3 of 18% against an alternative of 44%. Median follow up based on patients still alive is 8.0 months (range: 0.5 to 15.9 months). The study has met its primary endpoint as 8 of 18 (OS3 0.44; 90% CI: 0.24 to 0.66) patients are alive at three months. One third of patients have experienced one (or more) grade-3 or higher adverse events. Two patients have discontinued protocol treatment due to unacceptable toxicity (hepatitis and colitis, respectively). The most frequent adverse events include fatigue (N = 7), nausea (N = 6), fever (N = 6), anorexia (N = 6) and rash (N = 6). Combined ipilimumab and nivolumab has an acceptable safety profile and demonstrates promising activity in LMD patients. Larger, multicenter clinical trials are needed to validate these results.
Assuntos
Antineoplásicos Imunológicos/administração & dosagem , Protocolos de Quimioterapia Combinada Antineoplásica , Neoplasias Encefálicas/tratamento farmacológico , Ipilimumab/administração & dosagem , Carcinomatose Meníngea/tratamento farmacológico , Neoplasias Meníngeas/tratamento farmacológico , Nivolumabe/administração & dosagem , Adulto , Idoso , Anorexia/induzido quimicamente , Anorexia/mortalidade , Anorexia/patologia , Antineoplásicos Imunológicos/efeitos adversos , Neoplasias Encefálicas/mortalidade , Neoplasias Encefálicas/secundário , Colite/induzido quimicamente , Colite/mortalidade , Colite/patologia , Exantema/induzido quimicamente , Exantema/mortalidade , Exantema/patologia , Fadiga/induzido quimicamente , Fadiga/mortalidade , Fadiga/patologia , Feminino , Febre/induzido quimicamente , Febre/mortalidade , Febre/patologia , Hepatite/etiologia , Hepatite/mortalidade , Hepatite/patologia , Humanos , Ipilimumab/efeitos adversos , Masculino , Carcinomatose Meníngea/mortalidade , Carcinomatose Meníngea/patologia , Neoplasias Meníngeas/mortalidade , Neoplasias Meníngeas/patologia , Pessoa de Meia-Idade , Náusea/induzido quimicamente , Náusea/mortalidade , Náusea/patologia , Nivolumabe/efeitos adversos , Análise de SobrevidaRESUMO
OBJECTIVES: To evaluate the impact in terms of use of health services, clinical outcomes, functional status, and patient's satisfaction of an integrated care program, the CareWell program, for complex patients with multimorbidity, supported by information and communication technology platforms in six European regions. DATA SOURCES: Primary data were used and the follow-up period ranged between 8 and 12 months. STUDY DESIGN: A quasi-experimental study, targeting chronic patients aged 65 or older, with 2 or more conditions - one of them necessarily being diabetes, congestive heart failure or congestive obstructive pulmonary disease. The intervention group received the integrated care program and the control group received usual care. Generalized mixed regression models were used. DATA COLLECTION: Data were obtained from individual interviews and electronic clinical records. PRINCIPAL FINDINGS: Overall, 856 patients were recruited (475 intervention and 381 control). In the intervention group, the number of visits to emergency rooms was significantly lower, and the number of visits to the general practitioners and primary care nurses was higher than in the control group. CONCLUSION: The CareWell program resulted in improvements in the use of health services, strengthening the role of PC as the cornerstone of care provision for complex patients with multimorbidity.
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An amendment to this paper has been published and can be accessed via a link at the top of the paper.
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An increasing fraction of patients with metastatic cancer develop leptomeningeal dissemination of disease (LMD), and survival is dismal1-3. We conducted a single-arm, phase 2 study of pembrolizumab in patients with solid tumor malignancies and LMD (NCT02886585). Patients received 200 mg of pembrolizumab intravenously every 3 weeks until definitive progression or unacceptable toxicity. The primary endpoint was rate of overall survival at 3 months (OS3). Secondary objectives included toxicity, response rate and time to intracranial or extracranial disease progression. A Simon two-stage design was used to compare a null hypothesis OS3 of 18% against an alternative of 43%. Twenty patients-17 with breast cancer, two with lung cancer and one with ovarian cancer-were enrolled into the pre-specified evaluation group having received at least one dose of pembrolizumab. The median follow-up of surviving patients was 6.3 months (range, 2.2-12.5 months). The percentage of patients who experienced one (or more) grade 3 or higher adverse events at least possibly related to treatment was 40%, the most frequent being hyperglycemia (n = 6), nausea (n = 7) and vomiting (n = 7). The study met the primary endpoint, as 12 of 20 (OS3, 0.60; 90% confidence interval, 0.39-0.78) patients were alive at 3 months after enrollment. Pembrolizumab is safe and feasible and displays promising activity in patients with LMD. Further investigations are needed to identify which patients with LMD can benefit from pembrolizumab.
Assuntos
Anticorpos Monoclonais Humanizados/administração & dosagem , Neoplasias da Mama/tratamento farmacológico , Neoplasias Pulmonares/tratamento farmacológico , Carcinomatose Meníngea/tratamento farmacológico , Neoplasias Ovarianas/tratamento farmacológico , Anticorpos Monoclonais Humanizados/efeitos adversos , Neoplasias da Mama/patologia , Intervalo Livre de Doença , Relação Dose-Resposta a Droga , Feminino , Humanos , Hiperglicemia/induzido quimicamente , Hiperglicemia/patologia , Neoplasias Pulmonares/patologia , Carcinomatose Meníngea/patologia , Náusea/induzido quimicamente , Náusea/patologia , Metástase Neoplásica , Neoplasias Ovarianas/patologia , Vômito/induzido quimicamente , Vômito/patologiaRESUMO
BACKGROUND: Activating mutations in the pathway of phosphatidylinositol-3 kinase (PI3K)/Akt/mammalian target of rapamycin (mTOR) occur in 43-70% of breast cancer brain metastasis patients. To date, the treatment of these patients presents an ongoing challenge, mainly because of the lack of targeted agents that are able to sufficiently penetrate the blood-brain barrier. GDC-0068 is a pan-Akt inhibitor that has shown to be effective in various preclinical tumor models as well as in clinical trials. The purpose of this study was to analyze the efficacy of GDC-0068 in a breast cancer brain metastases model. METHODS: In in vitro studies, antitumor activity of GDC-0068 was assessed in breast cancer cells of phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha (PIK3CA)-mutant and PIK3CA-wildtype breast cancer cell lines using cell viability and apoptosis assays, cell cycle analysis, and western blots. In vivo, the efficacy of GDC-0068 was analyzed in a PIK3CA-mutant breast cancer brain metastasis orthotopic xenograft mouse model and evaluated by repeated bioluminescent imaging and immunohistochemistry. RESULTS: GDC-0068 decreased cell viability, induced apoptosis, and inhibited phosphorylation of proline rich Akt substrate 40 kDa and p70 S6 kinase in a dose-dependent manner in PIK3CA-mutant breast cancer brain metastatic cell lines compared with PIK3CA-wildtype cell lines. In vivo, treatment with GDC-0068 notably inhibited the growth of PIK3CA-mutant tumors and resulted in a significant survival benefit compared with sham, whereas no effect was detected in a PIK3CA-wildtype model. CONCLUSIONS: This study suggests that the Akt inhibitor GDC-0068 may be an encouraging targeted treatment strategy for breast cancer brain metastasis patients with activating mutations in the PI3K pathway. These data provide a rationale to further evaluate the efficacy of GDC-0068 in patients with brain metastases.
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Neoplasias Encefálicas/tratamento farmacológico , Neoplasias da Mama/tratamento farmacológico , Classe I de Fosfatidilinositol 3-Quinases/antagonistas & inibidores , Classe I de Fosfatidilinositol 3-Quinases/genética , Fosfatidilinositol 3-Quinases/química , Piperazinas/farmacologia , Pirimidinas/farmacologia , Serina-Treonina Quinases TOR/antagonistas & inibidores , Animais , Apoptose , Biomarcadores Tumorais , Neoplasias Encefálicas/genética , Neoplasias Encefálicas/metabolismo , Neoplasias Encefálicas/secundário , Neoplasias da Mama/genética , Neoplasias da Mama/metabolismo , Neoplasias da Mama/patologia , Ciclo Celular , Proliferação de Células , Feminino , Regulação Neoplásica da Expressão Gênica , Humanos , Camundongos , Camundongos Nus , Mutação , Inibidores de Proteínas Quinases/farmacologia , Células Tumorais Cultivadas , Ensaios Antitumorais Modelo de XenoenxertoRESUMO
During the 19th century, prostitution aroused strong emotions in most European cities. Palma de Mallorca was no exception and, in common with many Spanish cities at that time, regulated this activity. The objectives of this paper are to analyze the Mallorcan medical discourse on syphilis, evaluate the concept of venereal disease as social stigma and, finally, examine municipal policy on prostitution.
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Política de Saúde/história , Trabalho Sexual/história , Controle Social Formal , Sífilis/história , Feminino , História do Século XIX , Humanos , Masculino , Trabalho Sexual/legislação & jurisprudência , Infecções Sexualmente Transmissíveis/história , Meio Social , EspanhaRESUMO
Never before the nineteenth century had Europeans, especially in the south, adopted cordons sanitaires in such great numbers or at such a fast rate. This article aims to analyse the process of the rationalisation and militarisation of the cordons sanitaires imposed in the fight against epidemics during the nineteenth century on the Mediterranean island of Majorca (Spain). These cordons should be understood as a declaration of war by the authorities on emerging epidemics. Epidemics could generate sudden and intolerably high rises in mortality that the new liberal citizenship found unacceptable. Toleration of this type of measure was the result of a general consensus, with hardly any opposition, which not only obtained the support of scientists (especially in the field of medicine) but also of most of the local and provincial political elite, and even of the population at large.
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Epidemias/história , Epidemias/prevenção & controle , Isolamento Social , Europa (Continente)/epidemiologia , História do Século XIX , HumanosRESUMO
OBJECTIVES: Previous to wider prevalence studies, we designed the present pilot study to assess concordance and time invested in patient evaluations using a palliative care needs assessment tool. We also sought to estimate the prevalence of palliative care needs in an acute care hospital unit. METHODS: A cross-sectional study was carried out, 4 researchers (2 doctors and 2 nurses) independently assessed all inpatients in an acute care hospital unit in Manacor Hospital, Mallorca (Spain), using the validated tool NECPAL CCOMS-ICO©, measuring time invested in every case. Another researcher revised clinical recordings to analise the sample profile. RESULTS: Every researcher assessed 29 patients, 15 men and 14 women, mean age 74,03 ± 10.25 years. 4-observer concordance was moderate (Kappa 0,5043), tuning out to be higher between nurses. Mean time per patient evaluation was 1.9 to 7.72 minutes, depending on researcher. Prevalence of palliative care needs was 23,28%. CONCLUSIONS: Moderate concordance lean us towards multidisciplinary shared assessments as a method for future research. Avarage of time invested in evaluations was less than 8 minutes, no previous publications were identified regarding this variable. More than 20% of inpatients of the acute care unit were in need of palliative care.
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Unidades Hospitalares , Cuidados Paliativos , Idoso , Idoso de 80 Anos ou mais , Pré-Escolar , Estudos Transversais , Feminino , Necessidades e Demandas de Serviços de Saúde , Humanos , Masculino , Pessoa de Meia-Idade , Projetos Piloto , EspanhaRESUMO
OBJECTIVES: Population-based health risk assessment and stratification are considered highly relevant for large-scale implementation of integrated care by facilitating services design and case identification. The principal objective of the study was to analyse five health-risk assessment strategies and health indicators used in the five regions participating in the Advancing Care Coordination and Telehealth Deployment (ACT) programme (http://www.act-programme.eu). The second purpose was to elaborate on strategies toward enhanced health risk predictive modelling in the clinical scenario. SETTINGS: The five ACT regions: Scotland (UK), Basque Country (ES), Catalonia (ES), Lombardy (I) and Groningen (NL). PARTICIPANTS: Responsible teams for regional data management in the five ACT regions. PRIMARY AND SECONDARY OUTCOME MEASURES: We characterised and compared risk assessment strategies among ACT regions by analysing operational health risk predictive modelling tools for population-based stratification, as well as available health indicators at regional level. The analysis of the risk assessment tool deployed in Catalonia in 2015 (GMAs, Adjusted Morbidity Groups) was used as a basis to propose how population-based analytics could contribute to clinical risk prediction. RESULTS: There was consensus on the need for a population health approach to generate health risk predictive modelling. However, this strategy was fully in place only in two ACT regions: Basque Country and Catalonia. We found marked differences among regions in health risk predictive modelling tools and health indicators, and identified key factors constraining their comparability. The research proposes means to overcome current limitations and the use of population-based health risk prediction for enhanced clinical risk assessment. CONCLUSIONS: The results indicate the need for further efforts to improve both comparability and flexibility of current population-based health risk predictive modelling approaches. Applicability and impact of the proposals for enhanced clinical risk assessment require prospective evaluation.