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OBJECTIVE: Virtual Reality (VR) has been demonstrated to be an effective option for integrating psychological interventions in different therapeutic settings. This randomized controlled interventional study aims to assess the effects of VR, compared to tablet controlled intervention, on anxiety, depression, pain, and short-term psychophysical symptoms in advanced cancer patients assisted at home. METHODS: Participants were provided with a VR headset or a tablet (TAB) for 4 days. On the first and last day, anxiety and depression were measured by Hospital Anxiety and Depression Scale and pain by Brief Pain Inventory. Before and after each VR and tablet session, symptoms were collected by the Edmonton Symptom Assessment Scale (ESAS). RESULTS: Fifty-three patients (27 VR vs. 26 TAB) completed the study. Anxiety significantly decreased in the VR group after the 4-day intervention. The analysis of ESAS showed a significant improvement in pain (p = 0.013), tiredness (p < 0.001), and anxiety (p = 0.013) for TAB group, and a significant reduction in tiredness (p < 0.001) in the VR group. CONCLUSIONS: Technological and user-friendly tools, such as VR and tablets, might be integrated with traditional psychological interventions to improve anxiety and cancer-related short-term symptoms. Further studies are needed to better consolidate the possible beneficial effects of VR.
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Ansiedade , Depressão , Neoplasias , Realidade Virtual , Humanos , Feminino , Masculino , Neoplasias/psicologia , Neoplasias/terapia , Neoplasias/complicações , Ansiedade/terapia , Ansiedade/psicologia , Pessoa de Meia-Idade , Idoso , Depressão/terapia , Depressão/psicologia , Adulto , Fadiga/terapia , Serviços de Assistência Domiciliar , Dor do Câncer/terapia , Dor do Câncer/psicologiaRESUMO
OBJECTIVES: Timely, effective and personalized identification of the multidimensional needs in patients with advanced cancer are major goals of appropriate palliative care (PC) delivery. However, there is considerable variation in structures, processes, and patient demographics that might influence the intensity of end-of-life care. This study aims to characterize patterns in clinical and demographic characteristics at the inception point and their association with the intensity of care during the last month of life in advanced cancer patients assisted at home. METHODS: Cancer patients entered in home PC during 2020 in Italy were considered. The association between home PC services during the last month of life (primary outcome) and demographic data, performance status (Karnofsky Performance Score [KPS]), symptoms, and therapies at the entry was explored in this retrospective study. RESULTS: Among 1,721 consecutive patients (919 in Centre-North and 802 in Centre-South Italy), patients from Centre-South were younger (p < 0.001), had worse KPS (p < 0.001), and shorter survival (p = 0.010). Patient age was inversely associated with the number of total/physician/nurses services during the last month of life (p < 0.001, p = 0.001, and p = 0.008, respectively). Patients with severe symptoms (asthenia, pain, and anxiety) at inception needed more PC services at the end of life (p = 0.026, p = 0.008, and p = 0.038, respectively). The distribution of workload differed according to the geographical area, with higher number of PC services provided by physicians (p < 0.001) in Centre-North and by nurses (p = 0.002) in Centre-South. SIGNIFICANCE OF RESULTS: These findings highlight major disparity in access and nature of PC in a country with universal access to health services. Studies aimed at comparing PC models among different countries should pay attention to the local heterogeneity within each health-care system.
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Cuidados Paliativos na Terminalidade da Vida , Neoplasias , Assistência Terminal , Humanos , Estudos Retrospectivos , Cuidados Paliativos/métodos , Neoplasias/terapiaRESUMO
PURPOSE: Family caregivers (FCs) are crucial resources in caring for cancer patients at home. The aim of this investigation was (1) to measure the prevalence of unmet needs reported by FCs of cancer patients in home palliative care, and (2) to investigate whether their needs change as their socio-demographic characteristics and the patients' functional abilities change. METHODS: FCs completed a battery of self-report questionnaires, including the Cancer Caregiving Tasks, Consequences, and Needs (CaTCoN). RESULTS: Data were collected from 251 FCs (74 men and 177 women, mean age 58.5 ± 14.2 years). Most of the participants experienced a substantial caregiving workload related to practical help (89.8%), provided some or a lot of personal care (73.1%), and psychological support (67.7%) to patients. More than half of the FCs reported that the patient's disease caused them negative physical effects (62.7%). Emotional, psychosocial, and psychological needs were referred. Some FCs reported that the patient's disease caused them a lot of stress (57.3%) and that they did not have enough time for friends/acquaintances (69.5%) and family (55.7%). The need to see a psychologist also emerged (44.0%). Age, caregiving duration, and patients' functional status correlated with FCs' unmet needs. Women reported more negative social, physical, and psychological consequences and a more frequent need to talk to a psychologist. CONCLUSION: The analysis demonstrated that cancer caregiving is burdensome. The results can guide the development and implementation of tailored programs or support policies so that FCs can provide appropriate care to patients while preserving their own well-being.
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Cuidadores , Neoplasias , Adulto , Idoso , Cuidadores/psicologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Neoplasias/terapia , Cuidados Paliativos/psicologia , Prevalência , Apoio Social , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Home palliative care services have played an essential role during the first wave of the SARS-CoV-2 outbreak by providing symptom control, drug procurement, and psychological support for frail patients and their families unable to leave their homes. AIM: To understand how home palliative care professionals were affected by the outbreak, describing changes and challenges in their daily work as well as their reactions to the Covid-19 pandemic in Italy. DESIGN: Qualitative study conducted using telephone semi-structured interviews, with thematic analysis. SETTING/PARTICIPANTS: Thirty home care professionals working for an Italian non-profit organization which provides home palliative care for cancer patients and their families. RESULTS: Three main themes were identified. The first theme showed both patient-related and practice-related challenges participants faced in their daily work, requiring the implementation of different communication methods and patient and family education on risk prevention. The second theme showed the perception of increased responsibility and being the only landmark for family played a decisive role in participants' positive attitude. The third theme highlighted the participants' perception of the critical role of a home care setting in this emergency situation. CONCLUSIONS: The first wave of the Covid-19 pandemic brought many challenges and stressors for home palliative care professionals. On the other side, they reported a satisfaction with their critical role in carrying out their work with patients at risk.
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COVID-19 , Serviços de Assistência Domiciliar , Surtos de Doenças , Humanos , Itália , Cuidados Paliativos , Pandemias , Percepção , Pesquisa Qualitativa , SARS-CoV-2RESUMO
Individuals capable of reaching the extreme limit of human life such as centenarians are characterized by an exceptionally healthy phenotype-that is, a low number of diseases, low blood pressure, optimal metabolic and endocrine parameters, and increased diversity in the gut microbiota-and they are epigenetically younger than their chronological age. We present data suggesting that such a remarkable phenotype is largely similar to that found in adults following a calorie-restricted diet. Interviews with centenarians and historical data on the nutritional and lifestyle habits of Italians during the twentieth century suggest that as children and into adulthood, centenarians lived in an environment that was nonobesogenic, but at the same time the environment did not produce malnutrition. Centenarians appear to be creatures of habit, and we argue that their habit of eating meals at the same time each day favored the maintenance of circadian rhythms, including their sleep cycle. Finally, we argue that centenarians' chronic inflammatory status, which we dubbed inflammaging, is peculiar, likely adaptive, and less detrimental than in younger people.
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Dieta , Inflamação/metabolismo , Estado Nutricional , Idoso de 80 Anos ou mais , Microbioma Gastrointestinal , Humanos , MasculinoRESUMO
OBJECTIVES: The aim of this work was to examine the cross-sectional relationship between body composition (BC) markers for adipose and lean tissue and bone mass, and a wide range of specific inflammatory and adipose-related markers in healthy elderly Europeans. METHODS: A whole-body dual-energy X-ray absorptiometry (DXA) scan was made in 1121 healthy (65-79 years) women and men from five European countries of the "New dietary strategies addressing the specific needs of elderly population for a healthy aging in Europe" project (NCT01754012) cohort to measure markers of adipose and lean tissue and bone mass. Pro-inflammatory (IL-6, IL-6Rα, TNF-α, TNF-R1, TNF-R2, pentraxin 3, CRP, alpha-1-acid glycoprotein, albumin) and anti-inflammatory (IL-10, TGF-ß1) molecules as well as adipose-related markers such as leptin, adiponectin, ghrelin, and resistin were measured by magnetic bead-based multiplex-specific immunoassays and biochemical assays. RESULTS: BC characteristics were different in elderly women and men, and more favorable BC markers were associated with a better adipose-related inflammatory profile, with the exception of skeletal muscle mass index. No correlation was found with the body composition markers and circulating levels of some standard pro- and anti-inflammatory markers like IL-6, pentraxin 3, IL-10, TGF-ß1, TNF-α, IL-6Rα, glycoprotein 130, TNF-α-R1, and TNF-α-R2. CONCLUSIONS: The association between BC and inflammatory and adipose-related biomarkers is crucial in decoding aging and pathophysiological processes, such as sarcopenia. DXA can help in understanding how the measurement of fat and muscle is important, making the way from research to clinical practice. KEY POINTS: ⢠Body composition markers concordantly associated positively or negatively with adipose-related and inflammatory markers, with the exception of skeletal muscle mass index. ⢠No correlation was found with the body composition markers and circulating levels of some standard pro- and anti-inflammatory markers like IL-6, pentraxin 3, IL-10, TGF-ß1, TNF-α, IL-6Rα, gp130, TNF-α-R1, and TNF-α-R2. ⢠Skeletal muscle mass index (SMI) shows a good correlation with inflammatory profile in age-related sarcopenia.
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Adiposidade , Composição Corporal , Densidade Óssea , Mediadores da Inflamação/sangue , Inflamação/fisiopatologia , Absorciometria de Fóton , Idoso , Biomarcadores/sangue , Estudos Transversais , Europa (Continente) , Feminino , Humanos , Masculino , Músculo Esquelético/diagnóstico por imagem , Obesidade/fisiopatologia , Sarcopenia/fisiopatologia , Fatores SexuaisRESUMO
The gut microbiota (GM) is a complex, evolutionarily molded ecological system, which contributes to a variety of physiological functions. The GM is highly dynamic, being sensitive to environmental stimuli, and its composition changes over the host's entire lifespan. However, the basic question of how much these changes may be ascribed to variables such as population, diet, genetics and gender, and/or to the aging process per se is still largely unanswered. We argue that comparison among studies on centenarians-the best model of healthy aging and longevity-recruited from different geographical areas/populations (different genetics and dietary habits) can help to disentangle the contribution of aging and non-aging-related variables to GM remodeling with age. The current review focuses on the role of population, gender and host genetics as possible drivers of GM modification along the human aging process. The feedback impact of age-associated GM variation on the GM-brain axis and GM metabolomics is also discussed. We likewise address the role of GM in neurodegenerative diseases such as Parkinson's and Alzheimer's, and its possible therapeutic use, taking advantage of the fact that centenarians are characterized by an extreme (healthy) phenotype versus patients suffering from age-related pathologies. Finally, it is argued that longitudinal studies combining metagenomics sequencing and in-depth phylogenetic analysis with a comprehensive phenotypic characterization of centenarians and patients using up-to-date omics (metabolomics, transcriptomics and meta-transcriptomics) are urgently needed.
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Envelhecimento/fisiologia , Dieta , Microbioma Gastrointestinal/fisiologia , Longevidade/fisiologia , Idoso , Idoso de 80 Anos ou mais , Envelhecimento/genética , Feminino , Genética Populacional , Humanos , Longevidade/genética , MasculinoRESUMO
Aspartate-Glutamate Carrier 1 (AGC1) deficiency is a rare neurological disease caused by mutations in the solute carrier family 25, member 12 (SLC25A12) gene, encoding for the mitochondrial aspartate-glutamate carrier isoform 1 (AGC1), a component of the malate-aspartate NADH shuttle (MAS), expressed in excitable tissues only. AGC1 deficiency patients are children showing severe hypotonia, arrested psychomotor development, seizures and global hypomyelination. While the effect of AGC1 deficiency in neurons and neuronal function has been deeply studied, little is known about oligodendrocytes and their precursors, the brain cells involved in myelination. Here we studied the effect of AGC1 down-regulation on oligodendrocyte precursor cells (OPCs), using both in vitro and in vivo mouse disease models. In the cell model, we showed that a reduced expression of AGC1 induces a deficit of OPC proliferation leading to their spontaneous and precocious differentiation into oligodendrocytes. Interestingly, this effect seems to be related to a dysregulation in the expression of trophic factors and receptors involved in OPC proliferation/differentiation, such as Platelet-Derived Growth Factor α (PDGFα) and Transforming Growth Factor ßs (TGFßs). We also confirmed the OPC reduction in vivo in AGC1-deficent mice, as well as a proliferation deficit in neurospheres from the Subventricular Zone (SVZ) of these animals, thus indicating that AGC1 reduction could affect the proliferation of different brain precursor cells. These data clearly show that AGC1 impairment alters myelination not only by acting on N-acetyl-aspartate production in neurons but also on OPC proliferation and suggest new potential therapeutic targets for the treatment of AGC1 deficiency.
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Sistemas de Transporte de Aminoácidos Acídicos/deficiência , Antiporters/deficiência , Mitocôndrias/metabolismo , Células Precursoras de Oligodendrócitos/citologia , Células Precursoras de Oligodendrócitos/metabolismo , Trifosfato de Adenosina/metabolismo , Sistemas de Transporte de Aminoácidos Acídicos/metabolismo , Animais , Antiporters/metabolismo , Diferenciação Celular , Linhagem Celular , Proliferação de Células , Regulação para Baixo , Inativação Gênica , Lactatos/metabolismo , Ventrículos Laterais/metabolismo , Potencial da Membrana Mitocondrial , Camundongos , Neurônios/metabolismo , Fator de Crescimento Derivado de Plaquetas , Espécies Reativas de Oxigênio/metabolismo , Receptores de Fatores de Crescimento Transformadores beta/metabolismo , Transdução de Sinais/efeitos dos fármacos , Fator de Crescimento Transformador beta/metabolismoRESUMO
The production of reactive oxygen species (ROS) may promote immunosenescence if not counterbalanced by the antioxidant systems. Cell membranes, proteins, and nucleic acids become the target of ROS and progressively lose their structure and functions. This process could lead to an impairment of the immune response. However, little is known about the capability of the immune cells of elderly individuals to dynamically counteract the oxidative stress. Here, the response of the main lymphocyte subsets to the induced oxidative stress in semisupercentenarians (CENT), their offspring (OFF), elderly controls (CTRL), and young individuals (YO) was analyzed using flow cytometry. The results showed that the ratio of the ROS levels between the induced and noninduced (I/NI) oxidative stress conditions was higher in CTRL and OFF than in CENT and YO, in almost all T, B, and NK subsets. Moreover, the ratio of reduced glutathione levels between I/NI conditions was higher in OFF and CENT compared to the other groups in almost all the subsets. Finally, we observed significant correlations between the response to the induced oxidative stress and the degree of methylation in specific genes on the oxidative stress pathway. Globally, these data suggest that the capability to buffer dynamic changes in the oxidative environment could be a hallmark of longevity in humans.
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Envelhecimento/fisiologia , Linfócitos/fisiologia , Espécies Reativas de Oxigênio/metabolismo , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Antioxidantes/metabolismo , Células Cultivadas , Feminino , Citometria de Fluxo , Glutationa/metabolismo , Humanos , Linfócitos/imunologia , Masculino , Pessoa de Meia-Idade , Oxirredução , Estresse Oxidativo/fisiologiaRESUMO
Data showing a remarkable gender difference in life expectancy and mortality, including survival to extreme age, are reviewed starting from clinical and demographic data and stressing the importance of a comprehensive historical perspective and a gene-environment/lifestyle interaction. Gender difference regarding prevalence and incidence of the most important age-related diseases, such as cardiovascular and neurodegenerative diseases, cancer, Type 2 diabetes, disability, autoimmunity and infections, are reviewed and updated with particular attention to the role of the immune system and immunosenescence. On the whole, gender differences appear to be pervasive and still poorly considered and investigated despite their biomedical relevance. The basic biological mechanisms responsible for gender differences in aging and longevity are quite complex and still poorly understood. The present review focuses on centenarians and their offspring as a model of healthy aging and summarizes available knowledge on three basic biological phenomena, i.e. age-related X chromosome inactivation skewing, gut microbiome changes and maternally inherited mitochondrial DNA genetic variants. In conclusion, an appropriate gender-specific medicine approach is urgently needed and should be systematically pursued in studies on healthy aging, longevity and age-related diseases, in a globalized world characterized by great gender differences which have a high impact on health and diseases.
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Envelhecimento/genética , Envelhecimento/imunologia , Envelhecimento/fisiologia , Animais , Feminino , Humanos , Longevidade , Masculino , Mitocôndrias/genética , Mitocôndrias/metabolismo , Fatores SexuaisRESUMO
Leukocyte telomere length (LTL) has been observed to be hereditable and correlated with longevity. However, contrasting results have been reported in different populations on the value of LTL heritability and on how biology of telomeres influences longevity. We investigated whether the variability of genes correlated to telomere maintenance is associated with telomere length and affects longevity in a population from Southern Italy (20-106 years). For this purpose we analyzed thirty-one polymorphisms in eight telomerase-associated genes of which twelve in the genes coding for the core enzyme (TERT and TERC) and the remaining in genes coding for components of the telomerase complex (TERF1, TERF2, TERF2IP, TNKS, TNKS2 and TEP1). We did not observe (after correcting for multiple testing) statistically significant associations between SNPs and LTL, possibly suggesting a low genetic influence of the variability of these genes on LTL in the elderly. On the other hand, we found that the variability of genes encoding for TERF1 and TNKS2, not directly involved in LTL, but important for keeping the integrity of the structure, shows a significant association with longevity. This suggests that the maintenance of these chromosomal structures may be critically important for preventing, or delaying, senescence and aging. Such a correlation was not observed in a population from northern Italy that we used as an independent replication set. This discrepancy is in line with previous reports regarding both the population specificity of results on telomere biology and the differences of aging in northern and southern Italy.
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Longevidade/genética , Grupos Populacionais/genética , Tanquirases/genética , Proteínas de Ligação a Telômeros/genética , Adulto , Idoso , Idoso de 80 Anos ou mais , Envelhecimento/genética , Envelhecimento/fisiologia , Feminino , Variação Genética/genética , Variação Genética/fisiologia , Humanos , Itália , Longevidade/fisiologia , Masculino , Pessoa de Meia-Idade , Polimorfismo Genético/genética , Polimorfismo Genético/fisiologia , Grupos Populacionais/etnologia , Complexo Shelterina , Tanquirases/fisiologia , Telômero/genética , Telômero/fisiologia , Homeostase do Telômero/genética , Proteínas de Ligação a Telômeros/fisiologiaRESUMO
During the pandemic, telemedicine and telehealth interventions have been leading in maintaining the continuity of care independently of patients' physical location. However, the evidence available about the effectiveness of the telehealth approach for advanced cancer patients with chronic disease is limited. This interventional randomized pilot study aims to evaluate the acceptability of a daily telemonitoring of five vital parameters (heart rate, respiratory rate, blood oxygenation, blood pressure, and body temperature) using a medical device in advanced cancer patients with relevant cardiovascular and respiratory comorbidities assisted at home. The purpose of the current paper is to describe the design of the telemonitoring intervention in a home palliative and supportive care setting with the objective of optimizing the management of patients, improving both their quality of life and psychological status and the caregiver's perceived care burden. This study may improve scientific knowledge regarding the impact of telemonitoring. Moreover, this intervention could foster continuous healthcare delivery and closer communication among the physician, patient and family, enabling the physician to have an updated overview of the clinical trajectory of the disease. Finally, the study may help family caregivers to maintain their habits and professional position and to limit financial consequences.
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Malnutrition is one of the main factors determining cachexia syndrome, which negatively impacts the quality of life and survival. In cancer patients, artificial nutrition is considered as an appropriate therapy when the impossibility of an adequate oral intake worsened nutritional and clinical conditions. This study aims to verify, in a home palliative care setting for cancer patients, if home artificial nutrition (HAN) supplies a patient's energy requirement, improving nutritional and performance status. A nutritional service team performed counseling at a patient's home and assessed nutritional status (body mass index, weight loss in the past 6 months), resting energy expenditure (REE), and oral food intake; Karnofsky Performance Status (KPS); cachexia degree; and survival. From 1990 to 2021, 1063 patients started HAN. Among these patients, 101 suspended artificial nutrition for oral refeeding. Among the 962 patients continuing HAN until death, 226 patients (23.5%) survived 6 weeks or less. HAN allowed to achieve a positive energy balance in 736 patients who survived more than 6 weeks, improving body weight and KPS when evaluated after 1 month of HAN. Advanced cancer and cachexia degree at the entry of the study negatively affected the positive impact of HAN.
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Desnutrição , Neoplasias , Humanos , Caquexia/etiologia , Caquexia/terapia , Qualidade de Vida , Neoplasias/complicações , Neoplasias/terapia , Desnutrição/etiologia , Metabolismo Energético , Estado NutricionalRESUMO
Pain assessment represents the first fundamental stage for proper pain management, but currently, methods applied in clinical practice often lack in providing a satisfying characterization of the pain experience. Automatic methods based on the analysis of physiological signals (e.g., photoplethysmography, electrodermal activity) promise to overcome these limitations, also providing the possibility to record these signals through wearable devices, thus capturing the physiological response in everyday life. After applying preprocessing, feature extraction and feature selection methods, we tested several machine learning algorithms to develop an automatic classifier fed with physiological signals recorded in real-world contexts and pain ratings from 21 cancer patients. The best algorithm achieved up to 72% accuracy. Although performance can be improved by enlarging the dataset, preliminary results proved the feasibility of assessing pain by using physiological signals recorded in real-world contexts.
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Neoplasias , Fotopletismografia , Humanos , Aprendizado de Máquina , Neoplasias/complicações , Dor/diagnóstico , Medição da Dor , Fotopletismografia/métodosRESUMO
CONTEXT: The COVID-19 pandemic strongly challenged healthcare workers, disrupting their work routine and impacting on their professional life. A previous investigation explored levels of burnout and psychological morbidity among palliative care professionals (PCPs) during COVID-19 first wave. OBJECTIVE: To update data about burnout and psychological morbidity among PCPs after a year of COVID-19 pandemic. METHODS: The same questionnaires on burnout (Maslach Burnout Inventory, MBI) and psychological morbidity (General Health Questionnaire 12 items, GHQ-12) were administered a year after. Differences in MBI and GHQ-12 scores obtained in the two studies (COVID2020 and COVID2021), as well as distributions of PCPs showing burnout symptoms and psychological morbidity were analyzed and compared. We also explored the association between the three dimensions of burnout and socio-demographic and professional characteristics. RESULTS: The sample consisted of 145 PCPs (59% physicians and 41% nurses). Response rate (70.4%) was quite similar to the previous study (73.2%). No differences were observed in the frequency of burnout between COVID2021 and COVID2020; the PCPs in COVID2021 reported marginally higher level of EE (P = .049) and this result is confirmed in physicians (P = .010) while no difference was observed in nurses (P = .326). In addition, the percentage of cases showing psychological morbidity significantly decreased. CONCLUSION: Our findings show stable levels of burnout and decreasing levels of psychological morbidity among PCPs one year after the onset of the COVID-19 pandemic. However, more research is needed to detail the significance of emotional exhaustion dimension, a variable influenced by the survey.
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Esgotamento Profissional , COVID-19 , Esgotamento Profissional/epidemiologia , Esgotamento Profissional/psicologia , Esgotamento Psicológico , Humanos , Cuidados Paliativos/psicologia , Pandemias , Inquéritos e QuestionáriosRESUMO
CONTEXT: Providing palliative care (PC) at home for patients with advanced cancer has become essential during the COVID-19 emergency. Nevertheless, the home PC professionals (PCPs) faced a challenging situation because of increased number of discharged patients, reduced availability of health-care facilities, and physical/relational barriers between them and patients. OBJECTIVES: This study aimed to investigate the impact of COVID-19 pandemic on burnout and psychological morbidity among home PCPs in Italy. METHODS: One hundred and ninety-eight PC physicians and nurses working in home assistance in Italy were invited to participate. The results obtained by the investigation conducted during the COVID-19 emergency (COVID2020) were compared with data collected in 2016 in the same setting (BURNOUT2016). The questionnaires (socio-demographics, Maslach Burnout Inventory and General Health Questionnaire-12) were the same for both the surveys. The PCPs participating in COVID2020 survey (n = 145) were mostly the same (70%) who participated in the BURNOUT2016 study (n = 179). RESULTS: One hundred and forty-five PCPs participated in the study (response rate 73.2%). During the COVID-19 emergency, home PCPs presented a lower burnout frequency (P < .001) and higher level of personal accomplishment than in 2016 (P = .047). Conversely, the risk for psychological morbidity was significantly higher during the pandemic (P < .001). CONCLUSIONS: In the age of COVID-19, the awareness of being at the forefront of containing the pandemic along with the sense of responsibility toward their high-risk patients may arouse PCPs' psychological distress, but, on the other hand, this condition may improve their sense of professional satisfaction and personal accomplishment.
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Atitude do Pessoal de Saúde , Esgotamento Profissional/epidemiologia , COVID-19/epidemiologia , Serviços de Assistência Domiciliar/organização & administração , Neoplasias/terapia , Cuidados Paliativos/organização & administração , Adulto , COVID-19/prevenção & controle , COVID-19/transmissão , Medo/psicologia , Feminino , Humanos , Itália , Masculino , Pessoa de Meia-Idade , Angústia Psicológica , Inquéritos e QuestionáriosRESUMO
Virtual reality (VR) has been used as a complementary therapy for managing psychological and physical symptoms in cancer patients. In palliative care, the evidence about the use of VR is still inadequate. This study aims to assess the effect of an immersive VR-based intervention conducted at home on anxiety, depression, and pain over 4days and to evaluate the short-term effect of VR sessions on cancer-related symptomatology. Participants were advanced cancer patients assisted at home who were provided with a VR headset for 4days. On days one and four, anxiety and depression were measured by the Hospital Anxiety and Depression Scale (HADS) and pain by the Brief Pain Inventory (BPI). Before and after each VR session, symptoms were collected by the Edmonton Symptom Assessment Scale (ESAS). Participants wore a smart wristband measuring physiological signals associated with pain, anxiety, and depression. Fourteen patients (mean age 47.2±14.2years) were recruited. Anxiety, depression (HADS), and pain (BPI) did not change significantly between days one and four. However, the ESAS items related to pain, depression, anxiety, well-being, and shortness of breath collected immediately after the VR sessions showed a significant improvement (p<0.01). A progressive reduction in electrodermal activity has been observed comparing the recordings before, during, and after the VR sessions, although these changes were not statistically significant. This brief research report supports the idea that VR could represent a suitable complementary tool for psychological treatment in advanced cancer patients assisted at home.
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OBJECTIVES: Malnutrition negatively affects the quality of life, survival, and clinical outcome of patients with cancer. Home artificial nutrition (HAN) is an appropriate nutritional therapy to prevent death from cachexia and to improve quality of life, and it can be integrated into a home palliative care program. The choice to start home enteral nutrition (HEN) or home parenteral nutrition (HPN) is based on patient-specific indications and contraindications. The aim of this observational study was to analyze the changes that occurred in the criteria for choosing the access route to artificial nutrition during 30 y of activity of a nutritional service team (NST) in a palliative home care setting, as well as to compare indications, clinical nutritional outcomes, and complications between HEN and HPN. METHODS: The following parameters were analyzed and compared for HEN and HPN: tumor site and metastases; nutritional status (body mass index, weight loss in the past 6 mo); basal energy expenditure and oral food intake; Karnofsky performance status; access routes to HEN (feeding tubes) and HPN (central venous catheters); water and protein-calorie support; and survival and complications of HAN. RESULTS: From 1990 to 2020, HAN was started in 1014 patients with cancer (592 men, 422 women; 65.6 ± 12.7 y of age); HPN was started in 666 patients (66%); and HEN was started in 348 patients (34%). At the end of the study, 921 patients had died, 77 had suspended HAN for oral refeeding and 16 were in the progress of HAN. The oral caloric intake was <50% basal energy expenditure in all patients: 721 (71.1%) were unable to eat at all (HEN 270, HPN 451), whereas in 293 patients (28.9%), artificial nutrition was supplementary to oral intake. From 2010 to 2020, the number of central venous catheters for HPN, especially peripherally inserted central catheters, doubled compared with that in the previous 20 y, with a decrease of 71.6% in feeding tubes for HEN. At the beginning, patients on HEN and HPN had comparable nutrition and performance status, and there was no difference in nutritional outcome after 1 mo of HAN. In 215 patients who started supplemental parenteral nutrition to oral feeding, total protein-calorie intake allowed a significant increase in body mass index and Karnofsky performance status. The duration of HEN was longer than that of HPN but was similar to that of supplemental parenteral nutrition. CONCLUSIONS: Over 30 y of nutritional service team activity, the choice of central venous catheters as an access route to HAN increased progressively and significantly due to personalized patient decision-making choices. Nutritional efficacy was comparable between HEN and HPN. In patients who maintained food oral intake, supplemental parenteral nutrition improved weight, performance status, and survival better than other types of HAN.
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Neoplasias , Nutrição Parenteral no Domicílio , Feminino , Humanos , Avaliação de Estado de Karnofsky , Masculino , Neoplasias/terapia , Cuidados Paliativos , Qualidade de VidaRESUMO
This observational study aims to evaluate the efficacy of naloxegol therapy in resolving opioid-induced constipation (OIC) and in improving the quality of life in a home palliative care cancer setting. Advanced cancer patients with OIC (Rome IV criteria) not relieved by laxatives started a naloxegol therapy 25 mg/day for 4 weeks. Quality of life was evaluated by Patient Assessment of Constipation Quality-of-Life (PAC-QoL) at day 0 and day 28; background pain by Numerical Rating Scale, number of weekly spontaneous bowel movements and Bowel Function Index (BFI) were evaluated at day 0 and every week. Seventy-eight patients who completed the 4-week study improved all four PAC-QoL dimensions (physical and psychological discomfort, worries/concerns and satisfaction level). Weekly spontaneous bowel movements increased and BFI improved. Background pain reduced after seven days and remained lower during the following weeks. Seventy-two patients dropped out the study before day 28 with a reduced survival compared to patients completing the study. Even in these patients, an improvement of bowel function was observed after two weeks. Naloxegol was effective in improving the quality of life, resolving OIC and reducing overall pain in patients with advanced cancer.
RESUMO
While many diseases of aging have been linked to the immunological system, immune metrics capable of identifying the most at-risk individuals are lacking. From the blood immunome of 1,001 individuals aged 8-96 years, we developed a deep-learning method based on patterns of systemic age-related inflammation. The resulting inflammatory clock of aging (iAge) tracked with multimorbidity, immunosenescence, frailty and cardiovascular aging, and is also associated with exceptional longevity in centenarians. The strongest contributor to iAge was the chemokine CXCL9, which was involved in cardiac aging, adverse cardiac remodeling and poor vascular function. Furthermore, aging endothelial cells in human and mice show loss of function, cellular senescence and hallmark phenotypes of arterial stiffness, all of which are reversed by silencing CXCL9. In conclusion, we identify a key role of CXCL9 in age-related chronic inflammation and derive a metric for multimorbidity that can be utilized for the early detection of age-related clinical phenotypes.