RESUMO
Palliative care clinicians enhance the illness experiences of patients and their families through building therapeutic relationships. Many psychological concepts underlie a clinician's approach to a specific patient. Through high-yield tips, this article highlights ten selected psychological elements that palliative care clinicians often use to support patients. As we all (both clinicians and patients) bring our own histories and unique biographies to the work of palliative care, a more explicit focus on the psychological aspects of this work can enhance our own experience and efficacy as providers. With a thoughtful focus on the psychological aspects of how we engage with patients, palliative care clinicians can offer a more meaningful therapeutic encounter.
Assuntos
Enfermagem de Cuidados Paliativos na Terminalidade da Vida , Cuidados Paliativos , Humanos , Cuidados Paliativos/psicologiaRESUMO
Introduction: The emergency department (ED) is a primary entry point of hospitals but does not have a system to identify and consult palliative care (PC) early in patients who meet criteria. Objectives: To determine the measurable effects of an ED PC consultation on patients who meet criteria, hypothesizing that ED PC consultation would lead to decreased average length of stay (ALOS), average direct cost per patient, decreased number of surgeries, and radiological tests performed per patient. Materials and Methods: A physician-led data-driven evidence-based algorithm was designed and piloted with implementation in two hospitals during January-March 2019 in Orlando, FL. A retrospective review of health record data was completed, comparing patients receiving PC consultation ordered in the ED versus those ordered after admission. Results: ED patients (n = 662) met PC criteria. PC consultation was ordered in ED for 80 (12.1%) cases. The following outcomes were lower for patients who received ED PC consultation than those who did not: ALOS by 6.4 days (6.74 vs. 13.14 days; p < 0.001), in-hospital mortality (12.5% vs. 19.1%; p = 0.11), surgery (11% vs. 37%; p < 0.01), radiological tests per patient (4.01 vs. 10.57; p < 0.001), and average direct cost per patient ($7,193 vs. $22,354). However, 30-day hospital revisit rates were relatively higher in those who did receive ED PC consultation than those who did not (20% vs. 13% p = 0.15). Conclusions: In this pilot project, PC patients can be identified in the ED with an algorithm that leads to earlier consultation and improved patient outcomes. Larger research trials are needed to replicate this strategy and results.
Assuntos
Cuidados Paliativos , Encaminhamento e Consulta , Algoritmos , Serviço Hospitalar de Emergência , Humanos , Cuidados Paliativos/métodos , Projetos Piloto , Estudos RetrospectivosRESUMO
BACKGROUND: Primary palliative care refers to basic skills that all healthcare providers can employ to improve quality of life for patients at any stage of disease. Training in these core skills is not commonly provided to clinicians caring for cystic fibrosis (CF) patients. The objective of this study was to assess change in comfort with core skills among care team members after participation in CF-specific palliative care training focused on management of burdensome symptoms and difficult conversations. METHODS: A qualitative needs assessment was performed to inform the development of an 18-hour curriculum tailored to the chronicity and complexity of CF care. A 32-question pre- and post-course survey assessed CF provider comfort with the targeted palliative care skills in 5 domains using a 5-point Likert scale (1=very uncomfortable, 3=neutral, 5=very comfortable). RESULTS: Among course participants (n=16), mean overall comfort score increased by 0.9, from 3 (neutral) to 3.9 (comfortable) (p<0.001). Mean comfort level increased significantly (range 0.8 to 1.4) in each skill domain: use of supportive care resources, pain management, non-pain symptom management, communication, and psychosocial skills. CONCLUSIONS: CF-specific palliative care training was well received by participants and significantly improved self-assessed comfort with core skills.
Assuntos
Fibrose Cística , Pessoal de Saúde , Cuidados Paliativos , Qualidade de Vida , Assistência Terminal , Atitude do Pessoal de Saúde , Currículo , Fibrose Cística/psicologia , Fibrose Cística/terapia , Gerenciamento Clínico , Feminino , Pessoal de Saúde/educação , Pessoal de Saúde/psicologia , Humanos , Masculino , Pessoa de Meia-Idade , Avaliação das Necessidades , Cuidados Paliativos/métodos , Cuidados Paliativos/psicologia , Inquéritos e Questionários , Assistência Terminal/métodos , Assistência Terminal/psicologia , Estados UnidosRESUMO
The immune responses of pregnant cattle and their foetuses were examined following inoculation on day 70 of gestation either intravenously (iv) (group 1) or subcutaneously (sc) (group 2) with live NC1 strain tachyzoites or with Vero cells (control) (group 3). Peripheral blood mononuclear cell (PBMC) responses to Neospora antigen and foetal viability were assessed throughout the experiment. Two animals from each group were sacrificed at 14, 28, 42 and 56 days post inoculation (pi). At post mortem, maternal lymph nodes, spleen and PBMC and when possible foetal spleen, thymus and PBMC samples were collected for analysis. Inoculation with NC1 (iv and sc) lead to foetal deaths in all group 1 dams (6/6) and in 3/6 group 2 dams from day 28pi; statistically significant (p ≤ 0.05) increases in cell-mediated immune (CMI) responses including antigen-specific cell proliferation and IFN-γ production as well as increased levels of IL-4, IL-10 and IL-12 were observed in challenged dams compared to the group 3 animals. Lymph node samples from the group 2 animals carrying live foetuses showed greater levels of cellular proliferation as well as significantly (p ≤ 0.05) higher levels of IFN-γ compared to the dams in group 2 carrying dead foetuses. Foetal spleen, thymus and PBMC samples demonstrated cellular proliferation as well as IFN-γ, IL-4, IL-10 and IL-12 production following mitogenic stimulation with Con A from day 14pi (day 84 gestation) onwards. This study shows that the generation of robust peripheral and local maternal CMI responses (lymphoproliferation, IFN-γ) may inhibit the vertical transmission of the parasite.
Assuntos
Doenças dos Bovinos/imunologia , Coccidiose/veterinária , Citocinas/imunologia , Leucócitos Mononucleares/imunologia , Linfonodos/imunologia , Neospora/fisiologia , Animais , Bovinos , Doenças dos Bovinos/parasitologia , Proliferação de Células , Chlorocebus aethiops , Coccidiose/imunologia , Coccidiose/parasitologia , Ensaio de Imunoadsorção Enzimática/veterinária , Feminino , Técnica Indireta de Fluorescência para Anticorpo/veterinária , Imunidade Celular , Injeções Intravenosas/veterinária , Injeções Subcutâneas/veterinária , Gravidez , Células VeroRESUMO
Toxoplasma gondii has a very wide intermediate host range and is thought to be able to infect all warm blooded animals. The parasite causes a spectrum of different diseases and clinical symptoms within the intermediate hosts and following infection most animals develop adaptive humoral and cell-mediated immune responses. The development of protective immunity to T. gondii following natural infection in many host species has led researchers to look at vaccination as a strategy to control disease, parasite multiplication and establishment in animal hosts. A range of different veterinary vaccines are required to help control T. gondii infection which include vaccines to prevent congenital toxoplasmosis, reduce or eliminate tissue cysts in meat producing animals and to prevent oocyst shedding in cats. In this paper we will discuss some of the history, challenges and progress in the development of veterinary vaccines against T. gondii.
Assuntos
Anticorpos Antiprotozoários/imunologia , Vacinas Protozoárias/imunologia , Toxoplasma/imunologia , Toxoplasmose Animal/prevenção & controle , Animais , Interações Hospedeiro-Parasita , Toxoplasmose Animal/congênito , Toxoplasmose Animal/imunologiaRESUMO
Chlamydophila abortus is a Gram-negative obligate intracellular bacterium that causes infectious abortion in sheep (ovine enzootic abortion, OEA) and humans. Infected placentas recovered from sheep that experience OEA have thickened membranes, contain dense inflammatory cellular infiltrates and show evidence of intravascular thrombosis. Despite widespread inflammation, chlamydial multiplication is restricted to the chorionic trophoblast cells. To investigate the potential role of trophoblast in the initiation and propagation of placental inflammation during OEA, the AH-1 ovine trophoblast cell line was experimentally infected with C. abortus and analysed for the release of pro-inflammatory mediators. C. abortus was found to induce the release of both tumour necrosis factor-alpha (TNFalpha) and CXCL8 (interleukin-8) from AH-1 cells in a dose- and time-dependent manner. Ultra-violet (UV)-killed organisms did not elicit this profile, indicating that intracellular multiplication of C. abortus was required for release of these pro-inflammatory mediators. Exposure of AH-1 cells to recombinant ovine TNFalpha alone resulted in the release of CXCL8, suggestive of a self-propagating inflammatory cytokine and chemokine cascade. These data indicate a primary role for trophoblast in the initiation and propagation of placental inflammation during chlamydial abortion.
Assuntos
Aborto Animal/imunologia , Infecções por Chlamydophila/veterinária , Chlamydophila/imunologia , Interleucina-8/metabolismo , Complicações Infecciosas na Gravidez/veterinária , Trofoblastos/metabolismo , Fator de Necrose Tumoral alfa/metabolismo , Animais , Linhagem Celular , Proliferação de Células , Chlamydophila/crescimento & desenvolvimento , Infecções por Chlamydophila/imunologia , Infecções por Chlamydophila/patologia , Infecções por Chlamydophila/fisiopatologia , Relação Dose-Resposta Imunológica , Feminino , Homeostase/imunologia , Inflamação/imunologia , Interleucina-8/genética , Interleucina-8/imunologia , Gravidez , Complicações Infecciosas na Gravidez/imunologia , Complicações Infecciosas na Gravidez/patologia , Complicações Infecciosas na Gravidez/fisiopatologia , Ovinos , Trombose/imunologia , Trofoblastos/imunologia , Trofoblastos/microbiologia , Trofoblastos/patologia , Fator de Necrose Tumoral alfa/genética , Fator de Necrose Tumoral alfa/imunologiaRESUMO
Toxoplasma gondii has a very wide intermediate host range and is thought to be able to infect all warm blooded animals. The parasite causes a spectrum of different diseases and clinical symptoms within the intermediate hosts and following infection most animals develop adaptive humoral and cell-mediated immune responses. The development of protective immunity to T. gondii following natural infection in many host species has led researchers to look at vaccination as a strategy to control disease, parasite multiplication and establishment in animal hosts. A range of different veterinary vaccines are required to help control T. gondii infection which include vaccines to prevent congenital toxoplasmosis, reduce or eliminate tissue cysts in meat producing animals and to prevent oocyst shedding in cats. In this paper we will discuss some of the history, challenges and progress in the development of veterinary vaccines against T. gondii.
Assuntos
Animais , Anticorpos Antiprotozoários/imunologia , Vacinas Protozoárias/imunologia , Toxoplasma/imunologia , Toxoplasmose Animal/prevenção & controle , Interações Hospedeiro-Parasita , Toxoplasmose Animal/congênito , Toxoplasmose Animal/imunologiaRESUMO
The aim of this study was to stimulate immunity in the oro-nasal-pharyngeal region of cattle to protect them from alcelaphine herpesvirus-1 (AlHV-1)-induced malignant catarrhal fever. Attenuated C500 strain AlHV-1 was used along with Freund's adjuvant intramuscularly (IM) in the upper neck region to immunise cattle. Virulent C500 strain AlHV-1 was used for intranasal challenge. Nine of ten cattle were protected. Protection was associated with high levels of neutralising antibody in nasal secretions. Some protected animals showed transient low levels of viral DNA in blood samples and in one lymph node sample after challenge whereas viral DNA was detected in the blood and in lymph node samples of all animals with MCF. This is the most promising immunisation strategy to date for the control of malignant catarrhal fever.