Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 41
Filtrar
Más filtros










Base de datos
Intervalo de año de publicación
1.
Palliat Care Soc Pract ; 17: 26323524231212513, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-38033875

RESUMEN

Background: A living will document is known to be an important tool for preparing for future care together with healthcare professionals. A living will supports an older person's self-determination and autonomy. Only a few studies have approached the underlying factors of a living will document among older long-term care recipients. Objectives: To explore how common having a living will was among older persons receiving home care or round-the-clock long-term care, as well as to evaluate associations between socio-demographical factors and functional capacity with a living will. Design: The study population consisted of older persons receiving long-term care in Finland in 2016-2017. Data were collected via individual assessments at home or at a care facility. The questions in the assessment covered health, functional capacity, service use, and social support. Methods: Primary outcome 'living will' and associated factors were identified for each person aged 65 or older from RAI-assessment data (Resident Assessment Instrument, RAI). Cross-tabulations with χ²-tests and adjusted binary logistic regression models were performed to evaluate the association between the factors and a living will. Results: Of the 10,178 participants, 21% had a living will - a greater proportion were female (22%) than male (18%), and a greater proportion of residents in assisted living (25%) and residential care homes (20%) compared with home care residents (15%) had a living will. Female gender (p < 0.001), having a proxy decision-maker (p = 0.001), increasing age (p = 0.003), impairing functional capacity (activities of daily living hierarchy p < 0.001, Cognitive Performance Scale p < 0.001), instability of health status (Changes in Health, End-Stage Disease and Signs and Symptoms p < 0.001), and closeness of death (p < 0.001) were significantly associated with a living will among older persons. Extensive differences in results were found between home care clients and clients of round-the-clock long-term care. Conclusion: Preparedness for the future with a living will varies according to services and on individual level. To reduce inequalities in end-of-life care, actions for advance care planning with appropriate timing are warranted.

2.
J Aging Stud ; 67: 101167, 2023 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-38012938

RESUMEN

Under COVID-19 restrictions, older people were advised to avoid social contact and to self-isolate at home. The situation forced them to reconsider their everyday social spaces such as home and leisure time places. This study approached the meaning of social spaces for older people by examining how older people positioned themselves in relation to social spaces during the pandemic. The data were drawn from the Ageing and social well-being (SoWell) research project at Tampere University, Finland, and they consisted of phone interviews collected during the summer of 2020 with 31 older persons aged 64-96 years. The data were analysed using the frameworks of positioning analysis and environmental positioning. Results showed the positions of older people being manifold, flexible and even contradictory. Within home, the participants portrayed themselves as restricted due to limited social contact, but also as able to adapt to and content being alone. Virtual spaces were depicted as spaces for younger and healthy persons, and the participants themselves as sceptical technology users not satisfied with technology-mediated interaction. Within an assisted living facility, the participants described themselves as sensible and responsible persons who wanted to follow the facility's pandemic-related rules but also as independent persons having nothing to do with these rules. In the spaces outside the home, the participants portrayed themselves as persons who followed pandemic instructions but also as persons who were not required to follow the instructions because they could use their own judgement. These self-positions shed light on the social needs of older people in the spaces of their everyday lives. Our results provide useful insights for policy makers and professionals working with older people and will help to promote spaces of living, care and everyday life that can enhance and maintain social interaction and well-being both in times of change and in more stable times.


Asunto(s)
Instituciones de Vida Asistida , COVID-19 , Humanos , Anciano , Anciano de 80 o más Años , Pandemias , COVID-19/epidemiología , Medio Social , Envejecimiento
3.
Cult Health Sex ; : 1-15, 2023 Sep 04.
Artículo en Inglés | MEDLINE | ID: mdl-37665659

RESUMEN

Narrating illness experiences in a culturally acceptable manner is essential for retaining quality of life after the disruptive event of being diagnosed for prostate cancer. Psychological pressures caused by treatment side-effects such as erectile dysfunction require reinterpretation of the meanings and impacts of these side-effects on masculinity. This helps maintain coherence in men's lives. We studied how men employ culturally available discursive strategies (compensation, redefinition, recontextualisation, and normalisation) in reconstructing masculinity and sexuality. Our data consists of 22 interviews of heterosexual Finnish prostate cancer patients who had undergone surgery. The aim was to analyse the ways in which various life situations and social relations shaped and limited the use of these strategies. Discourse analysis revealed that older age, a supportive spouse, children, supportive male friends, and good health - were key elements men used in reconstructing a coherent new self-image and conception of life following cancer treatment. Men with sexually active male friends, men without families, younger men and men with new intimate relationships struggled to develop a new version of their masculinity. Being able to effectively utilise certain aspects of one's life situation in re-constructing masculinity is important in maintaining quality of life despite troublesome treatment side-effects.

4.
Health Qual Life Outcomes ; 21(1): 89, 2023 Aug 14.
Artículo en Inglés | MEDLINE | ID: mdl-37580759

RESUMEN

BACKGROUND: Researchers and clinicians using common clinical assessments need to attend to the prevalence of missing data to ensure the validity of the information gathered. The Expanded Prostate Cancer Index Short Form (EPIC-26) is a commonly used measurement scale used for assessing patients' quality of life, but the measure lacks comprehensive analysis on missing data. We aimed to explore the quantity of missing answers in EPIC-26 and to characterize patterns and possible explanations of missing data in the survey. METHODS: The survey sample consisted of 625 Finnish prostate cancer patients who participated in a study with a 1-year follow-up with three measurement points (0, 6, and 12 months). Descriptive statistics were used to describe the study population and missingness level. A logistic regression was performed for each EPIC domain to study factors related to missingness during the follow-up. RESULTS: Proportions of missing answers in EPIC-26 were low (3.1-3.9%) between survey rounds. As much as 37% of patients left at least one question unanswered during their follow-up. The hormonal domain produced the most missing answers. Questions about breast tenderness/enlargement (question 13.b.), hot flashes (question 13.a.), frequency of erections (question 10.), and ability to reach orgasm (question 8.b.) were most frequently left unanswered. Higher age, lower education level, no relationship, more severe cancer, lower function scores in some EPIC domains, lower treatment satisfaction or self-rated health were associated with missingness. CONCLUSIONS: Questions 13.b. and 13.a. might be considered female-specific symptoms, thus difficult to comprehend unless patients had already experienced side effects from androgen deprivation therapy. Questions 10. and 8.b. might be difficult to answer if the patient has been sexually inactive. To improve the measure's validity, the questionnaire's hormonal section requires additional explanation that the inquired symptoms are common treatment side effects of anti-androgen therapy; questions 8-10 require a not-applicable category for sexually inactive patients.


Asunto(s)
Neoplasias de la Próstata , Masculino , Humanos , Neoplasias de la Próstata/epidemiología , Neoplasias de la Próstata/diagnóstico , Calidad de Vida , Antagonistas de Andrógenos/uso terapéutico , Prevalencia , Encuestas y Cuestionarios
5.
Cancer Cell ; 41(6): 1134-1151.e10, 2023 06 12.
Artículo en Inglés | MEDLINE | ID: mdl-37172581

RESUMEN

Glioblastomas are aggressive brain tumors that are largely immunotherapy resistant. This is associated with immunosuppression and a dysfunctional tumor vasculature, which hinder T cell infiltration. LIGHT/TNFSF14 can induce high endothelial venules (HEVs) and tertiary lymphoid structures (TLS), suggesting that its therapeutic expression could promote T cell recruitment. Here, we use a brain endothelial cell-targeted adeno-associated viral (AAV) vector to express LIGHT in the glioma vasculature (AAV-LIGHT). We found that systemic AAV-LIGHT treatment induces tumor-associated HEVs and T cell-rich TLS, prolonging survival in αPD-1-resistant murine glioma. AAV-LIGHT treatment reduces T cell exhaustion and promotes TCF1+CD8+ stem-like T cells, which reside in TLS and intratumoral antigen-presenting niches. Tumor regression upon AAV-LIGHT therapy correlates with tumor-specific cytotoxic/memory T cell responses. Our work reveals that altering vascular phenotype through vessel-targeted expression of LIGHT promotes efficient anti-tumor T cell responses and prolongs survival in glioma. These findings have broader implications for treatment of other immunotherapy-resistant cancers.


Asunto(s)
Neoplasias Encefálicas , Glioblastoma , Glioma , Ratones , Animales , Glioma/genética , Glioma/terapia , Neoplasias Encefálicas/genética , Neoplasias Encefálicas/terapia , Neoplasias Encefálicas/irrigación sanguínea , Glioblastoma/genética , Fenotipo , Encéfalo , Microambiente Tumoral
6.
Matrix Biol ; 115: 139-159, 2023 01.
Artículo en Inglés | MEDLINE | ID: mdl-36623578

RESUMEN

Collagen XVIII (ColXVIII) is a component of the extracellular matrix implicated in embryogenesis and control of tissue homoeostasis. We now provide evidence that ColXVIII has a specific role in renal branching morphogenesis as observed in analyses of total and isoform-specific knockout embryos and mice. The expression of the short and the two longer isoforms differ temporally and spatially during renal development. The lack of ColXVIII or its specific isoforms lead to congenital defects in the 3D patterning of the ureteric tree where the short isoform plays a prominent role. Moreover, the ex vivo data suggests that ColXVIII is involved in the kidney epithelial tree patterning via its N-terminal domains, and especially the Thrombospondin-1-like domain common to all isoforms. This morphogenetic function likely involves integrins expressed in the ureteric epithelium. Altogether, the results point to an important role for ColXVIII in the matrix-integrin-mediated functions regulating renal development.


Asunto(s)
Colágeno Tipo XVIII , Riñón , Isoformas de Proteínas , Animales , Ratones , Colágeno Tipo XVIII/genética , Colágeno Tipo XVIII/metabolismo , Integrinas , Riñón/embriología , Riñón/metabolismo , Morfogénesis , Isoformas de Proteínas/genética , Isoformas de Proteínas/metabolismo , Uréter/embriología , Uréter/metabolismo
7.
J Aging Stud ; 63: 101050, 2022 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-36462914

RESUMEN

The study of aging masculinity benefits from theories of intersecting inequality and attention to context, and also from methodological care. Theory can help to avoid reification of naturalized distinctions by age and by sex; and methodological rigor can avoid imputations of old masculinity to activities that other people do just as much. We revisit published research to outline theory and methods that minimize risk of reification and false distinction. We review theories of intersecting inequalities (age and gender) as well as institutional context; and we focus on methods that require either explicit mention of gender by those studied or direct comparison of old men to others. We offer several examples of how we can distinguish aging masculinities by using these methods, from interview research to the study of popular culture. Comparisons of white, middle-aged men in Finland to men in the U.S., and contrast of the U.S. men to U.S. women, reveal patterns in their constructions of manhood in later life, in realms of health, anti-aging, and caregiving. We point to the importance of both intersectionality and attention to contexts, such as welfare states, which shape aging manhood.


Asunto(s)
Envejecimiento , Masculinidad , Masculino , Humanos , Femenino , Persona de Mediana Edad , Finlandia , Marco Interseccional
8.
BMC Nurs ; 21(1): 255, 2022 Sep 14.
Artículo en Inglés | MEDLINE | ID: mdl-36104683

RESUMEN

BACKGROUND: Visiting a close relative who resides in a nursing home is an opportunity for family members to extend their caring roles and find reassurance that the older person's life is continuing as well as possible. At the same time, visits allow family members to observe the quality of formal care in the facility. In Finland, the COVID-19 pandemic led to the imposition of visiting bans in nursing homes in March 2020, thereby preventing customary interaction between residents and their family members. The aim of this study is to investigate family members' experiences of the visiting ban and its effects on their concern over the wellbeing of close relatives living in nursing homes. METHODS: A cross-sectional study was conducted to explore family members' self-reported concerns and the factors associated with those concerns. In the context of this unpredictable pandemic, this was considered an appropriate approach, as information at the very beginning of the visiting ban was sought, and causal relations were not investigated. The data consist of a quantitative survey (n = 366) conducted among family members in May-June 2020. Binary logistic regression analyses were performed to explore the association between the independent variables and reported concern. RESULTS: The results showed that increased concern was extremely common (79%). The factors associated with this notable increase were adequacy of contact and information, observations of changes in the wellbeing of the relative in question, and doubts over the appropriateness of the visiting restriction. CONCLUSIONS: In light of the findings, care providers should improve their information provision to residents' family members and find new ways of allowing visits to nursing homes in the future in all circumstances.

9.
J Biol Chem ; 298(3): 101721, 2022 03.
Artículo en Inglés | MEDLINE | ID: mdl-35151685

RESUMEN

Hypoxia-inducible factor prolyl 4-hydroxylases (HIF-P4Hs) regulate the hypoxic induction of >300 genes required for survival and adaptation under oxygen deprivation. Inhibition of HIF-P4H-2 has been shown to be protective in focal cerebral ischemia rodent models, while that of HIF-P4H-1 has no effects and inactivation of HIF-P4H-3 has adverse effects. A transmembrane prolyl 4-hydroxylase (P4H-TM) is highly expressed in the brain and contributes to the regulation of HIF, but the outcome of its inhibition on stroke is yet unknown. To study this, we subjected WT and P4htm-/- mice to permanent middle cerebral artery occlusion (pMCAO). Lack of P4H-TM had no effect on lesion size following pMCAO, but increased inflammatory microgliosis and neutrophil infiltration was observed in the P4htm-/- cortex. Furthermore, both the permeability of blood brain barrier and ultrastructure of cerebral tight junctions were compromised in P4htm-/- mice. At the molecular level, P4H-TM deficiency led to increased expression of proinflammatory genes and robust activation of protein kinases in the cortex, while expression of tight junction proteins and the neuroprotective growth factors erythropoietin and vascular endothelial growth factor was reduced. Our data provide the first evidence that P4H-TM inactivation has no protective effect on infarct size and increases inflammatory microgliosis and neutrophil infiltration in the cortex at early stage after pMCAO. When considering HIF-P4H inhibitors as potential therapeutics in stroke, the current data support that isoenzyme-selective inhibitors that do not target P4H-TM or HIF-P4H-3 would be preferred.


Asunto(s)
Barrera Hematoencefálica , Infarto de la Arteria Cerebral Media , Enfermedades Neuroinflamatorias , Prolil Hidroxilasas , Accidente Cerebrovascular , Animales , Barrera Hematoencefálica/enzimología , Barrera Hematoencefálica/metabolismo , Permeabilidad de la Membrana Celular , Subunidad alfa del Factor 1 Inducible por Hipoxia/metabolismo , Infarto de la Arteria Cerebral Media/enzimología , Infarto de la Arteria Cerebral Media/metabolismo , Ratones , Enfermedades Neuroinflamatorias/enzimología , Enfermedades Neuroinflamatorias/metabolismo , Permeabilidad , Prolil Hidroxilasas/metabolismo , Inhibidores de Prolil-Hidroxilasa/farmacología , Accidente Cerebrovascular/enzimología , Accidente Cerebrovascular/metabolismo , Factor A de Crecimiento Endotelial Vascular/metabolismo
10.
Qual Life Res ; 31(3): 855-864, 2022 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-34291363

RESUMEN

INTRODUCTION: This study investigates comments that prostate cancer patients spontaneously write in the margins of the Expanded Prostate Cancer Index Short Form (EPIC-26) questionnaire. We aim to show the possible barriers that patients face while answering the survey, and to consider how these barriers may affect the response data generated. We investigate the kind of information patients' comments on EPIC-26 contain, and patients' motivations to provide this information. We also study why some EPIC domains spark more comments than others. METHOD: We analyzed 28 pages of transcribed comments and four pages of supplementary letters from our survey participants (n = 496). Using inductive content analysis, we generated 10 categories describing the content of participants' comments, and four themes demonstrating their motives for commenting. The comments regarding each EPIC domain were quantified to discover any differences between domains. RESULTS: The sexual domain of EPIC-26 provoked over half of all comments. Patients without recent sexual activity or desire had difficulties answering sexual function questions 8-10. The lack of instructions on whether to take erectile aid use into account when answering erectile function questions led to a diversity of answering strategies. Patients with urinary catheters could not find suitable answer options for questions 1-4. All domains sparked comments containing additional information about experienced symptoms. CONCLUSION: Patients are mainly willing to report their symptoms, but a lack of suitable answer options causes missing data and differing answering strategies in the sexual and urinary domains of EPIC-26, weakening the quality of the response data received.


Asunto(s)
Neoplasias de la Próstata , Calidad de Vida , Humanos , Masculino , Neoplasias de la Próstata/terapia , Calidad de Vida/psicología , Conducta Sexual , Encuestas y Cuestionarios
11.
Front Immunol ; 12: 724739, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-34539661

RESUMEN

Glioblastoma is the most common and aggressive brain tumor, which is uniformly lethal due to its extreme invasiveness and the absence of curative therapies. Immune checkpoint inhibitors have not yet proven efficacious for glioblastoma patients, due in part to the low prevalence of tumor-reactive T cells within the tumor microenvironment. The priming of tumor antigen-directed T cells in the cervical lymph nodes is complicated by the shortage of dendritic cells and lack of appropriate lymphatic vessels within the brain parenchyma. However, recent data suggest that naive T cells may also be primed within brain tumor-associated tertiary lymphoid structures. Here, we review the current understanding of the formation of these structures within the central nervous system, and hypothesize that promotion of tertiary lymphoid structures could enhance priming of tumor antigen-targeted T cells and sensitize glioblastomas to cancer immunotherapy.


Asunto(s)
Neoplasias Encefálicas/inmunología , Sistema Nervioso Central/inmunología , Glioblastoma/inmunología , Linfocitos T/inmunología , Estructuras Linfoides Terciarias/inmunología , Animales , Neoplasias Encefálicas/tratamiento farmacológico , Neoplasias Encefálicas/patología , Sistema Nervioso Central/patología , Glioblastoma/tratamiento farmacológico , Glioblastoma/patología , Humanos , Inmunoterapia , Estructuras Linfoides Terciarias/patología , Microambiente Tumoral
12.
Nat Commun ; 12(1): 4127, 2021 07 05.
Artículo en Inglés | MEDLINE | ID: mdl-34226552

RESUMEN

Gliomas are brain tumors characterized by an immunosuppressive microenvironment. Immunostimulatory agonistic CD40 antibodies (αCD40) are in clinical development for solid tumors, but are yet to be evaluated for glioma. Here, we demonstrate that systemic delivery of αCD40 in preclinical glioma models induces the formation of tertiary lymphoid structures (TLS) in proximity of meningeal tissue. In treatment-naïve glioma patients, the presence of TLS correlates with increased T cell infiltration. However, systemic delivery of αCD40 induces hypofunctional T cells and impairs the response to immune checkpoint inhibitors in pre-clinical glioma models. This is associated with a systemic induction of suppressive CD11b+ B cells post-αCD40 treatment, which accumulate in the tumor microenvironment. Our work unveils the pleiotropic effects of αCD40 therapy in glioma and reveals that immunotherapies can modulate TLS formation in the brain, opening up for future opportunities to regulate the immune response.


Asunto(s)
Antígenos CD40/inmunología , Glioma/tratamiento farmacológico , Estructuras Linfoides Terciarias/inmunología , Animales , Antineoplásicos/farmacología , Linfocitos B/inmunología , Neoplasias Encefálicas/tratamiento farmacológico , Antígeno CD11b , Línea Celular Tumoral , Citocinas , Femenino , Expresión Génica , Glioma/patología , Humanos , Inmunoglobulina G/genética , Inmunoterapia , Masculino , Ratones , Ratones Endogámicos C57BL , Células Mieloides , Fenotipo , Linfocitos T , Microambiente Tumoral/inmunología
13.
Eur J Oncol Nurs ; 51: 101925, 2021 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-33647543

RESUMEN

PURPOSE: To understand the perspectives of oncology nurses on peer support for patients with cancer and the role of oncology nurses in its provision. METHOD: Thematic semi-structured interviews of 10 oncology nurses working in a single university hospital were conducted. The data were analysed using content analysis. RESULTS: Oncology nurses thought that peer support promotes the psychosocial wellbeing of patients with cancer by increasing their social contact and strengthening their emotional resources. In their daily work, oncology nurses engaged in several activities that promote the interactions between patients with cancer and informal forms of peer support. However, directing patients with cancer to formal peer support services outside specialised health care was not an established practice. Oncology nurses expressed several concerns about the availability of support and the coping ability of peer supporters and expressed scepticism about the reliability of information shared in peer support groups. CONCLUSIONS: The awareness of oncology nurses regarding formal peer support services appears rather limited. This knowledge gap should be reduced, such as through closer collaboration between hospitals and third sector cancer organisations, which does not appear effective at present based on the results. In addition, patients with cancer should be systematically informed about peer support.


Asunto(s)
Actitud del Personal de Salud , Neoplasias/psicología , Personal de Enfermería en Hospital/psicología , Enfermería Oncológica , Grupo Paritario , Apoyo Social , Adulto , Femenino , Hospitales Universitarios , Humanos , Masculino , Persona de Mediana Edad , Neoplasias/enfermería , Personal de Enfermería en Hospital/estadística & datos numéricos , Investigación Cualitativa
14.
Mol Med ; 26(1): 123, 2020 12 09.
Artículo en Inglés | MEDLINE | ID: mdl-33297935

RESUMEN

BACKGROUND: FINCA disease is a pediatric cerebropulmonary disease caused by variants in the NHL repeat-containing 2 (NHLRC2) gene. Neurological symptoms are among the first manifestations of FINCA disease, but the consequences of NHLRC2 deficiency in the central nervous system are currently unexplored. METHODS: The orthologous mouse gene is essential for development, and its complete loss leads to early embryonic lethality. In the current study, we used CRISPR/Cas9 to generate an Nhlrc2 knockin (KI) mouse line, harboring the FINCA patient missense mutation (c.442G > T, p.Asp148Tyr). A FINCA mouse model, resembling the compound heterozygote genotype of FINCA patients, was obtained by crossing the KI and Nhlrc2 knockout mouse lines. To reveal NHLRC2-interacting proteins in developing neurons, we compared cortical neuronal precursor cells of E13.5 FINCA and wild-type mouse embryos by two-dimensional difference gel electrophoresis. RESULTS: Despite the significant decrease in NHLRC2, the mice did not develop severe early onset multiorgan disease in either sex. We discovered 19 altered proteins in FINCA neuronal precursor cells; several of which are involved in vesicular transport pathways and actin dynamics which have been previously reported in other cell types including human to have an association with dysfunctional NHLRC2. Interestingly, isoform C2 of hnRNP C1/C2 was significantly increased in both developing neurons and the hippocampus of adult female FINCA mice, connecting NHLRC2 dysfunction with accumulation of RNA binding protein. CONCLUSIONS: We describe here the first NHLRC2-deficient mouse model to overcome embryonic lethality, enabling further studies on predisposing and causative mechanisms behind FINCA disease. Our novel findings suggest that disrupted RNA metabolism may contribute to the neurodegeneration observed in FINCA patients.


Asunto(s)
Susceptibilidad a Enfermedades , Variación Genética , Ribonucleoproteína Heterogénea-Nuclear Grupo C/metabolismo , Hipocampo/metabolismo , Péptidos y Proteínas de Señalización Intracelular/genética , Neuronas/metabolismo , Alelos , Animales , Modelos Animales de Enfermedad , Predisposición Genética a la Enfermedad , Genotipo , Humanos , Inmunohistoquímica , Ratones , Ratones Noqueados , Mapeo de Interacción de Proteínas , Mapas de Interacción de Proteínas
15.
Sociol Health Illn ; 42(4): 809-824, 2020 05.
Artículo en Inglés | MEDLINE | ID: mdl-32072657

RESUMEN

Patient and public involvement activities bring 'lay participants' and their accounts of lived experiences to the centre of health service development and delivery. For individuals, these accounts can provide an important resource, offering a sense of control and an opportunity to re-frame past events. Furthermore, as involvement activities and the use of personal accounts have become more prominent, it is timely to examine the involvement process from the perspective of the 'lay participants'. Hence, the aim of this study is to explore how people become involved and how they construct the accounts of their lived experience. We analyse the stories of people with lived mental illness or caring experiences, who have become experts by experience (n = 13). We argue that becoming an expert by experience can help to re-contextualise past experiences and support the re-discovery of skills and expertise, leading experts by experience to construct both professionalised and politicised identities. The process has the potential to enforce narratives that portray illness experiences as motivators for social action and change. Additionally, we claim that the stories experts by experience share with health services and the public are not 'lay accounts' or ad hoc tales, but accounts constructed to serve specific purposes.


Asunto(s)
Trastornos Mentales , Narración , Servicios de Salud , Humanos
16.
Health (London) ; 24(3): 223-240, 2020 05.
Artículo en Inglés | MEDLINE | ID: mdl-30222007

RESUMEN

Health policies and strategies promote the involvement of people with illness experiences in service development and production, integrating them into settings that have traditionally been domains of health professionals. In this study, we focus on the perspectives of people with personal illness experiences and explore how they justify involvement, position themselves as legitimate actors and forge collaborative relationships with health professionals. We have used discourse analysis in analysing individual interviews conducted with peer support workers and experts by experience (n = 17) who currently work in Finnish health services. The interviewees utilised discourses of empowerment, efficiency and patient-centeredness, aligning themselves with the justifications constructed by patient movements additionally to those found in current health policies. Both groups wanted to retain critical distance from professionals in order to voice criticisms of current care practices, yet they also frequently aligned themselves with professionals in order to gain legitimacy for their involvement. They adopted professional traits that moved them further from being lay participants sharing personal experiences and adopted an expert position. Although national-level policies provided backing and legitimacy for involvement, the lack of local-level guidance could hinder the practical implementation and make involvement largely dependent of professionals' discretion.


Asunto(s)
Política de Salud , Participación del Paciente , Pacientes/psicología , Grupo Paritario , Apoyo Social , Adulto , Anciano , Femenino , Finlandia , Personal de Salud/psicología , Humanos , Entrevistas como Asunto , Masculino , Trastornos Mentales/psicología , Persona de Mediana Edad , Neoplasias de la Próstata/psicología , Investigación Cualitativa , Adulto Joven
17.
Health (London) ; 24(1): 21-37, 2020 01.
Artículo en Inglés | MEDLINE | ID: mdl-29974804

RESUMEN

Peer support workers are now working with patients in a variety of settings, coming into close contact and even work alongside health professionals. Despite the potentially influential position peer support workers hold in relation to those engaged in support activities, their role, duties and their relationship to peers and health professionals lack clarity and is often defined by other actors. This study explores how peer support workers interpret and define the activities, responsibilities and knowledge associated with their work. Using methods of membership categorisation analysis, we analysed interview materials generated by conducting individual semi-structured interviews during the autumn of 2016 with prostate cancer peer support workers (n = 11) who currently volunteer as support workers in Finland. Although the peer support workers acknowledged the psychosocial aspects of the work, we argue that their interpretations extend far beyond this and encompass expertise, advocacy and activism as central features of their work. These can be used to strengthen their position as credible commentators and educators on issues relating to cancer and men's health; raise awareness and represent the 'patient's voice' and attempt to influence both policy and clinical practice. These findings suggest that by categorising their work activities in different ways, voluntary sector actors such as peer support workers can attempt to portray themselves as legitimate authorities on a range of issues and influence decision-making ranging from individual level treatment decisions all the way to health policy.


Asunto(s)
Consejo , Defensa del Paciente/psicología , Grupo Paritario , Neoplasias de la Próstata/psicología , Apoyo Social , Voluntarios/psicología , Anciano , Anciano de 80 o más Años , Finlandia , Humanos , Entrevistas como Asunto , Masculino , Persona de Mediana Edad , Investigación Cualitativa
18.
Cells ; 8(12)2019 12 15.
Artículo en Inglés | MEDLINE | ID: mdl-31847469

RESUMEN

Focal adhesion kinase (FAK) is essential for vascular endothelial growth factor-A (VEGFA)/VEGF receptor-2 (VEGFR2)-stimulated angiogenesis and vascular permeability. We have previously noted that presence of the Src homology-2 domain adapter protein B (SHB) is of relevance for VEGFA-stimulated angiogenesis in a FAK-dependent manner. The current study was conducted in order address the temporal dynamics of co-localization between these components in HEK293 and primary lung endothelial cells (EC) by total internal reflection fluorescence microscopy (TIRF). An early (<2.5 min) VEGFA-induced increase in VEGFR2 co-localization with SHB was dependent on tyrosine 1175 in VEGFR2. VEGFA also enhanced SHB co-localization with FAK. FAK co-localization with VEGFR2 was dependent on SHB since it was significantly lower in SHB deficient EC after VEGFA addition. Absence of SHB also resulted in a gradual decline of VEGFR2 co-localization with FAK under basal (prior to VEGFA addition) conditions. A similar basal response was observed with expression of the Y1175F-VEGFR2 mutant in wild type EC. The distribution of focal adhesions in SHB-deficient EC was altered with a primarily perinuclear location. These live cell data implicate SHB as a key component regulating FAK activity in response to VEGFA/VEGFR2.


Asunto(s)
Proteína-Tirosina Quinasas de Adhesión Focal/metabolismo , Factor A de Crecimiento Endotelial Vascular/metabolismo , Receptor 2 de Factores de Crecimiento Endotelial Vascular/metabolismo , Proteínas Adaptadoras Transductoras de Señales/metabolismo , Animales , Movimiento Celular/fisiología , Células Endoteliales/metabolismo , Femenino , Proteína-Tirosina Quinasas de Adhesión Focal/genética , Células HEK293 , Humanos , Masculino , Ratones , Ratones Endogámicos BALB C , Ratones Noqueados , Neovascularización Fisiológica/fisiología , Proteínas Proto-Oncogénicas/metabolismo , Factor A de Crecimiento Endotelial Vascular/genética
19.
Int J Qual Stud Health Well-being ; 14(1): 1610274, 2019 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-31107188

RESUMEN

PURPOSE: Based on focus groups, we analyse how practical nursing students deal with being as smokers and future healthcare workers. The way they justify their smoking is discussed within a group of peers. METHODS: The study has a qualitative design with an inductive approach using focus group interviews (FGIs) for data collection. A total of 29 students were interviewed in five groups of five and one group of four participants. RESULTS: In the analysis, we found four different discursive practices the students utilized for rationalizing their own smoking and coping with the moral dilemma of smoking in a context of health care where smoking is forbidden: (1) students normalized smoking with references to its prevalence within their social circles, (2) the students asserted that their smoking was under control, (3) students considered themselves responsible smokers, and (4) students identified smoking as a part of their identity. CONCLUSION: Training should support the growth of professional identity and address the smoker's identity right from the start of education. Smokers need special attention in the formulation of professional identity, however, without being stigmatized any further.


Asunto(s)
Actitud del Personal de Salud , Enfermería Práctica , Fumar , Estudiantes de Enfermería/psicología , Adolescente , Adulto , Femenino , Finlandia , Grupos Focales , Humanos , Enfermería Práctica/educación , Investigación Cualitativa , Adulto Joven
20.
Scand J Caring Sci ; 33(3): 688-697, 2019 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-30866074

RESUMEN

BACKGROUND: Localised prostate cancer affects patient's quality of life in many ways. The aim of this study was to explore factors related to self-rated health and life satisfaction for patients treated for prostate cancer, and to compare the results of these generic quality-of-life measures to the prostate cancer-specific quality-of-life measure (UCLA Prostate Cancer Index), which focuses on physical functioning. MATERIAL AND METHODS: This cross-sectional survey was carried out among 183 men who underwent radical prostatectomy in 2012-2015 at a university hospital in Finland and were seen 1 year postsurgery. Approval from an ethics committee and written consents from participants were received. A questionnaire was used to evaluate patients' perceived quality of life. Logistic regression model, Spearman's correlation, Kruskal-Wallis test and Mann-Whitney U-test were used to analyse factors related to quality of life. RESULTS: Of the 183 men in the study, 63% rated their health status as good, and 70% were satisfied with their lives after prostatectomy. Older age and better urinary function were the only factors that explained both better self-rated health and better satisfaction with life. The patients seemed not to interpret problems with sexual function as health-related problems. In our sample, sexual dysfunction was relatively severe, but patients considered them to be less harmful than urinary or bowel symptoms. Interestingly, 24% of the men with low sexual function did not find that dysfunction bothersome. CONCLUSIONS: Objectively measured physical functioning is not necessarily in line with patients' experienced satisfaction with life and their self-ratings of health. More longitudinal and qualitative research is needed about the meanings that patients attach to physical treatment side effects and the extent to which they can adapt to them over time. With a bigger sample and longer follow-up time, it would be possible to identify men who particularly benefited from pretreatment counselling.


Asunto(s)
Satisfacción del Paciente/estadística & datos numéricos , Satisfacción Personal , Prostatectomía/psicología , Neoplasias de la Próstata/psicología , Neoplasias de la Próstata/cirugía , Calidad de Vida/psicología , Anciano , Estudios Transversales , Finlandia , Humanos , Masculino , Encuestas y Cuestionarios
SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA
...