Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 10.278
Filtrar
1.
Support Care Cancer ; 32(4): 214, 2024 Mar 06.
Artigo em Inglês | MEDLINE | ID: mdl-38446248

RESUMO

OBJECTIVE: To assess the degree of openness of communication about illness and death between patients with advanced cancer and their relatives during the last three months of the patient's life, and its association with relatives' characteristics and bereavement distress. METHODS: We used data from bereaved relatives of patients with advanced cancer from the prospective, longitudinal, multicenter, observational eQuipe study. Univariate and multivariable linear regression analyses were used to assess the association between the degree of openness of communication (measured using the validated Caregivers' Communication with patients about Illness and Death scale), the a priori defined characteristics of the relatives, and the degree of bereavement distress (measured using the Impact of Event Scale). RESULTS: A total of 160 bereaved relatives were included in the analysis. The average degree of open communication about illness and death between patients with advanced cancer and their relatives was 3.86 on a scale of 1 to 5 (SE=0.08). A higher degree of open communication was associated with a lower degree of bereavement distress (p=0.003). No associations were found between the degree of open communication and the relatives' age (p=0.745), gender (p=0.196), level of education (p>0.773), (religious) worldview (p=0.435), type of relationship with the patient (p>0.548), or level of emotional functioning before the patient's death (p=0.075). CONCLUSIONS: Open communication about illness and death between patients and relatives seems to be important, as it is associated with a lower degree of bereavement distress. Healthcare professionals can play an important role in encouraging the dialogue. However, it is important to keep in mind that some people not feel comfortable talking about illness and death.


Assuntos
Luto , Neoplasias , Humanos , Estudos Prospectivos , Pesar , Comunicação
2.
Palliat Med ; 38(3): 389-395, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38506273

RESUMO

BACKGROUND: Experiencing the illness and death of a child is a traumatic experience for the parents and the child's siblings. However, knowledge regarding effective grief interventions targeting the whole family is limited, including how to integrate age-appropriate support for siblings. AIM: We aimed to synthesize the empirical literature regarding grief interventions that target the whole family before and/or after the death of a child. DESIGN: A scoping review following the Joanna Briggs Institute and Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR) guidelines. DATA SOURCES: We searched PubMed, PsycINFO, Embase, CINAHL, and Scopus covering January 1998-May 2022. We included studies describing any type of structured intervention targeting the whole family (i.e. parents and siblings) before or/and after the death of a child (below 18 years), with pre-post assessments of grief-related symptoms in the family as an outcome. RESULTS: After removal of duplicates, we screened the titles and abstracts of 4078 publications and identified 30 publications for full-text screening. None of the studies met the inclusion criteria. Most of the studies were excluded because they either did not target the whole family or did not target families who had lost a child below 18 years. Bereavement camps were a popular form of family intervention, but none were evaluated in a pre-post design. No grief interventions offering support pre-death were found. CONCLUSIONS: There is great need for research to improve bereavement outcomes for the entire family and to potentially integrate this in pediatric palliative care.


Assuntos
Luto , Pesar , Humanos , Criança , Pais , Cuidados Paliativos
3.
PLoS One ; 19(3): e0300291, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38489290

RESUMO

BACKGROUND: Recent research identified that cancer bereavement can lead to post-traumatic growth (PTG). Although PTG and its correlates are well explored in cancer patients and survivors, persons bereaved from cancer have received scant attention. Therefore, the present review attempts to identify the correlates of PTG among persons bereaved from cancer. METHODS: A systematic search in PubMed, Web of Science, APA PsycNet, Science Direct, Scopus, and Wiley was conducted to identify quantitative studies published in English, resulting in 12 eligible reports being included in the final analysis. JBI critical checklists were employed to appraise the risk of bias. RESULTS: The review identified 17 correlates, which were classified into four categories: demographic factors (age, gender, religious status, level of education), loss-related factors (time since death, quality of death, prolonged grief symptoms), interpersonal factors (relationship to the deceased, social support, attachment style, bereavement behaviours) and intrapersonal factors (resilience, coping, rumination, benevolence, meaningfulness, self-worth). Random effects meta-analyses on six correlates revealed correlation coefficients of age = -0.02 (95% CI: -0.35-0.31), gender = 0.27 (95% CI: 0.08-0.45), time since death = 0.09 (95% CI: -0.02-0.20), quality of death = 0.29 (95% CI: -0.01-0.54), prolonged grief symptoms = 0.22 (95% CI: 0.08-0.35) and relationship to the deceased = 0.13 (95% CI: -0.03-0.29). Fixed effects meta-analysis was performed for social support (r = 0.13, 95% CI: 0.04-0.21). However, PTG was found to be significantly associated with gender, prolonged grief symptoms, and social support. CONCLUSIONS: Very few studies examined PTG among persons bereaved from cancer, highlighting the need for increased attention, understanding, and conceptualisation of PTG in the population.


Assuntos
Luto , Neoplasias , Crescimento Psicológico Pós-Traumático , Humanos , Recém-Nascido , Adaptação Psicológica , Pesar
4.
Nurs Sci Q ; 37(2): 134-141, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38491886

RESUMO

In this paper, the scholar explored the universal humanuniverse living experience of feeling sad with the humanbecoming concept inventing model. The now-truth of feeling sad is penetrating discomfort arising with contemplating joy-sorrow of affiliations amid envisioning new possibilities. The theoretical statement as the ingenuous proclamation of feeling sad is imaging the connecting-separating of transforming with the scholar's chosen artform, Melancholy by Albert Gyorgy. The scholar aimed to advance nursing knowledge of the universal humanuniverse living experience of feeling sad.


Assuntos
Emoções , Pesar , Humanos , Depressão , Modelos Teóricos , Humanismo
5.
Int J Qual Stud Health Well-being ; 19(1): 2330116, 2024 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-38493488

RESUMO

PURPOSE: The aim was to explore nurse assistants´ experiences of paying attention to and encountering patients receiving municipal health and social care, who are in grief due to the death of a loved one. METHODS: A qualitative study with focus group interviews (n = 6) was conducted with nurse assistants (NAs) (n = 28) in municipal health and social care (n = 5) in southern Sweden. The data were analysed inductively using qualitative content analysis. RESULTS: Three categories (1) Noticing changes in the patient, (2) Using different strategies to create a dialogue with the patient, (3) Experiencing challenges when encountering patients in grief, included eight sub-categories were identified. The result is captured in the theme of Having to be attentive to signs of grief after patients´ loss of loved ones, sensing the right time to approach and comfort, while having to cope with emotional challenges. CONCLUSIONS: The NAs encountered expressions of strong emotions from patients in grief, and even expressions of a desire to end their lives. Additionally, the NAs had to deal with their own emotions that were evoked when meeting patients in grief. These challenges indicate the need for enhanced conditions in the work culture, and improved training and supervision in health and social care.


Assuntos
Emoções , Pesar , Humanos , Pesquisa Qualitativa , Grupos Focais , Apoio Social
7.
Eur J Psychotraumatol ; 15(1): 2323422, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38507226

RESUMO

Background: In China, mental health services do not currently meet the needs of bereaved people with symptoms of prolonged grief disorder (PGD). Internet-based grief interventions may help fill this gap, but such programmes have not yet been developed or evaluated in China. The proposed study aims to investigate the effectiveness, acceptability, and feasibility of an online self-help intervention programme named Healing Grief for bereaved Chinese with prolonged grief, and to explore the psychological mechanisms of potential improvements.Methods: We designed a two-arm randomised controlled trial. At least 128 participants will be randomly assigned to either an Internet-based intervention group or a waitlist-control group. The Internet-based intervention will be developed based on the dual process model, integrating techniques of psychoeducation, behavioural activation, cognitive reappraisal, and meaning reconstruction, and will be delivered via expressive writing. The intervention comprises six modules, with two sessions in each module, and requires participants to complete two sessions per week and complete the intervention in 6 weeks. The primary outcomes include effectiveness, acceptability, and feasibility. The effectiveness will be assessed by measures of prolonged grief, posttraumatic stress, anxiety, and depressive symptoms. Acceptability and feasibility will be evaluated using survey and interview on user experience characteristics. Secondary outcomes include moderators and mediators, such as dual process coping, grief rumination, mindfulness, and continuing bond, to explore the psychological mechanisms of potential improvement. Assessments will take place at pre-intervention, post-intervention, and 3-month follow-up.Conclusion: The proposed study will determine the effectiveness, acceptability, and feasibility of the newly developed online self-help intervention for bereaved Chinese with prolonged grief and clarify how the intervention helps with symptom improvements. Such an intervention may play an important role in easing the imbalance between the delivery and receipt of bereavement psychological services in China.


In China, mental health services are not widely available for bereaved people.The proposed study will be the first one to develop and evaluate an Internet-based self-help grief intervention for bereaved Chinese with prolonged grief.The proposed study will determine whether and how the intervention helps to improve the mental health of bereaved Chinese with prolonged grief.


Assuntos
Luto , Terapia Cognitivo-Comportamental , Intervenção Baseada em Internet , Humanos , Terapia Cognitivo-Comportamental/métodos , Resultado do Tratamento , Pesar , Ensaios Clínicos Controlados Aleatórios como Assunto
8.
BMC Psychol ; 12(1): 118, 2024 Mar 02.
Artigo em Inglês | MEDLINE | ID: mdl-38431615

RESUMO

BACKGROUND: With this study, we aimed to explore the emotional experiences of sick-listed employees facing imminent job loss, as this emotional distress may hinder successful job search outcomes. The study had two objectives: (1) to develop and validate the Imminent Job Loss Scale (IJLS) for assessing pre-job loss grief reactions and (2) to examine its relationship to work attachment. METHODS: Development of the 9-item IJLS was carried out using feedback from an expert panel, consisting of five academic experts in grief and labour, five re-integration specialists, and five sick-listed employees facing imminent job loss. The psychometric properties of the IJLS were evaluated, and its association with work attachment was examined using data from 200 sick-listed employees facing imminent job loss. RESULTS: The IJLS demonstrated strong internal consistency and temporal stability, distinctiveness from depression and anxiety symptoms, and solid convergent validity. Work-centrality and organizational commitment were positively related to pre-job loss grief reactions, while work engagement and calling showed no significant associations. CONCLUSION: This study provides valuable insights into pre-job loss grief reactions and shows the potential utility of the IJLS for screening and monitoring purposes. Understanding pre-job loss grief reactions can improve the re-integration and job prospects of sick-listed employees. In future research, explorations of these dynamics should continue to provide better support to sick-listed employees during this challenging period.


Assuntos
Pesar , Humanos , Psicometria
9.
Rev Bras Enferm ; 77(1): e20220811, 2024.
Artigo em Inglês, Português | MEDLINE | ID: mdl-38511784

RESUMO

OBJECTIVES: to identify scientific evidence regarding nursing care for parents who have experienced grief following fetal demise. METHODS: an integrative review of original studies was conducted across six databases. The studies were classified according to the level of evidence. RESULTS: the qualitative analysis of the nine studies comprising the sample involved thematic categories, exploring the impact of perinatal loss on families, inadequate communication by healthcare professionals, and the importance of a holistic approach in care. The role of the nurse is highlighted in making a positive contribution to the team, emphasizing participation in training and the provision of essential information. FINAL CONSIDERATIONS: grieving affects not only family dynamics but also the social environment, emphasizing the urgency of a more empathetic and comprehensive approach. Care should be holistic, going beyond technical nursing assistance, and addressing the biopsychosocial context of the parents.


Assuntos
Cuidados de Enfermagem , Pais , Feminino , Gravidez , Humanos , Pais/psicologia , Pesar , Comunicação , Morte Fetal
10.
BMC Palliat Care ; 23(1): 33, 2024 Feb 07.
Artigo em Inglês | MEDLINE | ID: mdl-38326820

RESUMO

BACKGROUND: Informal carers of terminally ill patients play a vital role in providing palliative care at home, which impacts on their pre- and post-death bereavement experience and presents an up to 50% greater risk for mental-health problems. However, developing and implementing effective bereavement support remains challenging. There is a need to build the evidence base for music therapy as a potentially promising bereavement support for this vulnerable population. This study aimed to co-design an international best practice agenda for research into music therapy for informal carers of patients pre- and post-death bereavement. METHODS: Online half day workshop using a World Café approach; an innovative method for harnessing group intelligence within a group of international expert stakeholders (music therapy clinicians and academics with experience of music therapy with informal carers at end-of-life). Demographics, experience, key priorities and methodological challenges were gathered during a pre-workshop survey to inform workshop discussions. The online workshop involved four rounds of rotating, 25-minute, small group parallel discussions using Padlet. One final large group discussion involved a consensus building activity. All data were analysed thematically to identify patterns to inform priorities and recommendations. RESULTS: Twenty-two consented and completed the pre-event survey (response rate 44%), from countries representing 10 different time zones. Sixteen participated in the workshop and developed the following best practice agenda. The effectiveness of music therapy in supporting informal carers across the bereavement continuum should be prioritised. This should be done using a mixed methods design to draw on the strengths of different methodological approaches to building the evidence base. It should involve service users throughout and should use a core outcome set to guide the choice of clinically important bereavement outcome measures in efficacy/effectiveness research. CONCLUSIONS: Findings should inform future pre- and post-death bereavement support research for informal caregivers of terminally ill patients. This is an important step in building the evidence base for commissioners and service providers on how to incorporate more innovative approaches in palliative care bereavement services.


Assuntos
Luto , Musicoterapia , Humanos , Cuidadores , Doente Terminal , Pesar , Cuidados Paliativos
11.
Sr Care Pharm ; 39(3): 98-104, 2024 Mar 01.
Artigo em Inglês | MEDLINE | ID: mdl-38379138

RESUMO

Everyone experiences grief from time to time, but older people are more likely to experience grief simply because they live longer. Grief, bereavement, and mourning are different elements associated with death of a loved one. For most people, grief follows a fairly predictable trajectory, and over time resolves. One of the most used descriptions of grief was developed by Elizabeth Kubler-Ross and it is reviewed herein. However, for some people, grief becomes unbearable and chronic leading to prolonged grief disorder. For clinicians, it's essential to differentiate between prolonged grief disorder and major depressive disorder. Older people who experience unbearable grief often need medication to deal with some of its symptoms, which include depression, anxiety, hypertension, and lack of sleep. Older people also need considerable support as they deal with grief so that they do not become isolated, experience comorbidities, or spiral into physical and mental decline. Little specific research has examined pharmacists' opportunities to help older people who have prolonged grief, but some data suggest that these patients are more likely to visit the pharmacy and need medication more than others.


Assuntos
Luto , Transtorno Depressivo Maior , Humanos , Idoso , Transtorno Depressivo Maior/diagnóstico , Pesar , Transtornos de Ansiedade/diagnóstico , Ansiedade
12.
Soc Sci Med ; 344: 116616, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38310729

RESUMO

A recent national survey of bereaved partners found high levels of complicated grief and psychological distress, with evidence that loneliness and isolation may contribute to these outcomes. However, the mechanisms of action for this have not been explored. To advance grief theory this paper reports analysis of the survey free-text data to examine the relationship between social support and emotional responses to bereavement. Individuals bereaved of a civil partner or spouse 6-10 months previously were identified through death registration data. 569/1945 (29 %) completed surveys were received. Of those, 311 participants (55 %) provided responses to two free-text questions which asked about their 'feelings since the death of their partner or spouse', and 'about the support around' them. Data were analysed using corpus-assisted discourse analysis and the discourse dynamics approach for figurative language. Participants described diverse emotional responses to the bereavement (e.g. sadness, anger, denial, acceptance), and the value of formal and informal bereavement support. Although many of the experiences described are accounted for in existing grief theory, some participants described a liminal experience not recognised within these theories. They felt trapped, unable to engage with loss or restoration, and unable to move forward as their planned future no longer existed. They sought out 'communitas' (solidarity in experiences), but often found support from their social networks had diminished. Metaphors were used to describe this liminality, with partner grief expressed as a dark agentic force, a monster, an abyss, and as water. The findings of this study offer original insights into experiences and trajectories of bereavement, and our understandings of prolonged or complicated grief. A novel model 'Between Loss and Restoration' is presented to include these experiences. Recognition of the place for liminality within the spectrum of grief experiences could enhance grief literacy and improve formal and informal bereavement support provision.


Assuntos
Luto , Humanos , Pesar , Ira , Solidão , Idioma
13.
BMC Palliat Care ; 23(1): 55, 2024 Feb 27.
Artigo em Inglês | MEDLINE | ID: mdl-38408966

RESUMO

BACKGROUND: Music therapy interventions with informal carers of individuals with life-threatening illness at pre- and post-bereavement is an increasingly important clinical area. This systematic review is the first to synthesise and critically evaluate the international evidence associated with music therapy with adult informal carers pre- and post-bereavement. Specifically, the objectives were: i) to describe the characteristics and effectiveness of music therapy interventions which aim to improve health-related outcomes for adult informal carers of adults with life-threatening illness (pre- and post-bereavement), and ii) to describe the experience of music therapy for adult informal carers of adults with life-threatening illness (pre- and post-bereavement). METHODS: Eligibility: adult informal carers of adults at end of life or bereaved; music therapy interventions for improving health-related outcomes; qualitative; mixed-method; and quantitative studies including comparators of any other intervention; published in English from 1998 onwards. Six databases were searched up to July 2022. A JBI mixed-methods systematic review approach was followed throughout, including quality appraisal, data extraction and a convergent segregated approach to synthesis and integration. RESULTS: A total of 34 studies were included, published between 2003 and 2022. Most were conducted in North America (n = 13), Australia (n = 10), or Europe (n = 8). No studies were conducted in low- and middle-income countries or in the UK. The majority were qualitative (n = 17), followed by quasi-experimental (n = 8), mixed-methods (n = 7) and two RCTs. The majority focused on carers of individuals with dementia (n = 21) or advanced cancer (n = 7). Seventeen studies were purely quantitative or included a quantitative component. During meta-synthesis, findings were aligned to core outcomes for evaluating bereavement interventions in palliative care and previously identified risk factors for complicated grief. Commonly targeted outcomes in quantitative studies included quality of life and mental wellbeing, showing equivocal effectiveness of music therapy with significant and non-significant results. Twenty-two studies either purely qualitative or with a qualitative component underwent meta synthesis and suggested a diverse range of improved pre- and post-bereavement outcomes for informal carers across all core outcomes, and across all risk and protective factors, including psychological, spiritual, emotional, and social outcomes. CONCLUSIONS: Qualitative studies provide moderate to strong evidence for improved health-related outcomes for adult informal carers of adults with life-threatening illness pre-bereavement. Limited studies including those bereaved negates conclusions for the bereavement phase. Comparisons and explanations for effectiveness across quantitative and qualitative studies are equivocal, with a high risk of bias and small samples in the limited number of quantitative studies, demonstrating a need for high-quality RCTs. SYSTEMATIC REVIEW PRE-REGISTRATION: PROSPERO [CRD42021244859].


Assuntos
Luto , Musicoterapia , Adulto , Humanos , Qualidade de Vida/psicologia , Cuidadores/psicologia , Pesar
14.
Salud Colect ; 20: e4560, 2024 Feb 06.
Artigo em Espanhol | MEDLINE | ID: mdl-38376824

RESUMO

This article presents the evaluation of the therapeutic intervention course in situations of traumatic loss and grief, offered online by the Universidade do Estado do Amazonas, between April and August 2021, for volunteer professionals. A semi-structured questionnaire with open and closed questions was administered. The analysis of the 55 responses from volunteer professionals and 14 responses from individuals who received the intervention was based on the Kirkpatrick evaluation model. The results demonstrate the theoretical and practical success of the course, with a positive assessment at the reaction, learning, behavior, and results levels, emphasizing collective work and the motivation of the course speakers. The main acquired knowledge pertained to topics related to death and grief care. The behaviors resulting from the course fall within the affective-social and technical-professional domains. Regarding impact, there was a predominance of satisfaction among the individuals who received the intervention, as well as identification of changes brought about by the training.


Este artículo presenta la evaluación del curso de intervención terapéutica en situaciones de pérdida traumática y duelo, ofrecido en línea por la Universidade do Estado do Amazonas, entre abril y agosto de 2021, para profesionales voluntarios. Se aplicó un cuestionario semiestructurado con preguntas abiertas y cerradas. El análisis de las 55 respuestas de profesionales voluntarios y 14 respuestas de personas atendidas se basó en el modelo de evaluación Kirkpatrick. Los resultados muestran el acierto teórico y práctico del curso, con una evaluación positiva en los niveles de reacción, aprendizaje, comportamiento y resultados, en la que se destacó el trabajo colectivo y la motivación de los disertantes del curso. Los principales contenidos aprehendidos fueron temas relacionados con el cuidado de la muerte y el duelo. Las conductas derivadas del curso se encuadran en los campos afectivo-social y técnico-profesional. En cuanto al impacto, hubo un predominio de la satisfacción de las personas atendidas, así como identificación de cambios provocados por la formación.


Assuntos
COVID-19 , Humanos , Brasil , Pandemias , Pesar , Conhecimento
15.
JAMA ; 331(6): 534, 2024 02 13.
Artigo em Inglês | MEDLINE | ID: mdl-38349369
16.
BMC Geriatr ; 24(1): 172, 2024 Feb 19.
Artigo em Inglês | MEDLINE | ID: mdl-38373922

RESUMO

BACKGROUND: Family caregivers of older adults with severe dementia have negative and positive experiences over the course of caregiving. We aimed to delineate joint trajectories (patterns over time) for negative and positive experiences, identify risk factors associated with membership of joint trajectories, and ascertain the association between joint trajectories and caregivers' outcomes after the death of the older adult. METHODS: Two hundred fifteen family caregivers of older adults with severe dementia in Singapore were surveyed every 4 months for 2 years, and 6 months after the death of the older adult. Using group-based multi trajectory modelling, we delineated joint trajectories for positive (Gain in Alzheimer Care Instrument) and negative (sub-scales of modified Caregiver Reaction Assessment) experiences of caregiving. RESULTS: We identified four joint trajectories - "very high positive, low negative" (23% of caregivers), "high positive, moderate negative" (28%), "very high positive, moderate negative" (28%), and "high positive, high negative" (21%). Caregivers of older adults with more behavioural symptoms, and who did not receive strong emotional support from family were more likely to have "high positive, moderate negative" or "very high positive, moderate negative" trajectory. Compared to caregivers with "very high positive, low negative" trajectory, caregivers with "very high positive, moderate negative" or "high positive, high negative" trajectories expressed greater grief and distress, with the latter also having lower spiritual well-being and quality of life at 6 months after the death of the older adult. CONCLUSION: The caregiving experiences for older adults with severe dementia vary between caregivers but remain stable over time. Modifiable risk factors identified for trajectories involving negative experiences of caregiving may be targeted in future interventions to improve the experience of caregiving and caregiver quality of life and distress after the death of the older adult. TRIAL REGISTRATION: http://www. CLINICALTRIALS: gov (NCT03382223).


Assuntos
Demência , Qualidade de Vida , Humanos , Idoso , Demência/psicologia , Cuidadores/psicologia , Pesar , Aconselhamento
17.
Inquiry ; 61: 469580231223763, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38339829

RESUMO

This study aimed to investigate the understanding and experiences of mothers who have suffered perinatal loss regarding their needs after being discharged from the hospital. Data were collected through semi-structured face-to-face and telephone interviews using purposive sampling with maximum diversity. The sample included 15 mothers and 6 midwives who had experienced fetal loss and perinatal bereavement. The interviews were audio-recorded and transcribed verbatim. Conventional content analysis was used to analyze the data. Sampling was conducted from July 2022 to March 2023, continuing until data saturation was reached. The study identified 2 main categories of needs for mothers who have experienced perinatal loss: continuous healthcare (including the Comprehensive Mother Tracking System, provision of psychological welfare, and educational needs) and provision of a support network, including "spouse and family support" and "peer and colleague support." The primary theme of this study was "Deliberating Care for Grieving Mothers." The study results indicate that mothers who experience perinatal loss require continuity of care after being discharged. Psychological screening and counseling support are essential for both parents. Considering the significant impact of spousal, familial, and community support on an individual's life, it is crucial to prepare the community to comprehend and embrace grieving parents.


Assuntos
Luto , Mães , Gravidez , Feminino , Humanos , Mães/psicologia , Alta do Paciente , Pesar , Pesquisa Qualitativa , Hospitais
18.
Artigo em Inglês | MEDLINE | ID: mdl-38311294

RESUMO

Birds have the highest blood glucose among vertebrates. Several mechanisms may explain this including the lack of a functional insulin-responsive glucose transport protein, high glucagon concentrations, and reliance on lipid oxidation resulting in the production of gluconeogenic precursors. The hypothesis was that interruption of gluconeogenesis using the diabetes medication metformin would lower glucose concentrations in wild-caught birds. We captured two cohorts of adult mourning doves, Zenaida macroura, and acclimated them to captivity for two weeks. In this crossover study, cohort 1 was administered a single dose of one of the following oral treatments each week: metformin (150 or 300 mg/kg), glycogenolysis inhibitor (2.5 mg/kg 1,4-dideoxy-1,4-imino-D-arabinitol (DAB)), or water (50 µL). Whole blood glucose was measured using a glucometer at baseline, 30, 60, and 120 min following the oral doses. In contrast to mammals and chickens, 300 mg/kg metformin did not alter blood glucose (p > 0.05) whereas 150 mg/kg metformin increased blood glucose compared to water (p = 0.043). To examine whether 150 mg/kg metformin stimulated glycogenolysis, we co-administered 150 mg/kg metformin and 2.5 mg/kg DAB, which prevented the hyperglycemic response. Cohort 2 was administered the same treatments and the early response was examined (0, 5, 10, 15 min). Low-dose metformin increased blood glucose within 5 min (p = 0.039) whereas the high dose had no effect. DAB did not prevent the early response to metformin nor did it alter blood glucose concentrations when administered alone (p = 0.887). In conclusion, metformin increases endogenous blood glucose via glycogenolysis in healthy adult male mourning doves.


Assuntos
Hiperglicemia , Metformina , Humanos , Masculino , Animais , Columbidae , Glicemia , Metformina/farmacologia , Estudos Cross-Over , Galinhas , Hiperglicemia/induzido quimicamente , Animais Selvagens , Água , Pesar , Mamíferos
19.
BMC Palliat Care ; 23(1): 59, 2024 Feb 28.
Artigo em Inglês | MEDLINE | ID: mdl-38418964

RESUMO

BACKGROUND: There is currently a high demand for bereavement support coupled with inconclusive findings as to the efficacy of existing approaches. Acceptance and Commitment Therapy (ACT) aims to improve human functioning and has shown efficacy across a wide range of conditions. ACT may be a promising means of supporting bereaved people, yet evidence on the use of ACT for bereavement support is lacking. The aim of this study is to explore how ACT is currently used for bereavement support and practitioner perspectives of how it helps following bereavement. METHODS: Semi-structured interviews were conducted online via MS Teams with practitioners experienced in using ACT for bereavement support. Data were analysed thematically guided by a framework approach. RESULTS: Nine participants were recruited. Three themes were identified: (i) creating psychological space around grief; (ii) using psychological space for value-directed action in the midst of grieving, and (iii) adapting ACT for bereavement support. Practitioners indicated that ACT improves clients' relationship with distressing internal experiences. Metaphors and mindfulness techniques were used to encourage acceptance of grief responses, taking perspective on distressing thoughts and images, and contact with the present moment. Better relationships with distressing experiences were regarded as less psychologically taxing, improving coping and well-being, while providing the psychological space to engage in value-directed action. Values exploration, sometimes using metaphors and exercises, was seen as supporting the bereaved person to rediscover a sense of purpose and engage in meaningful activities alongside their grief. Practitioners used ACT flexibly, integrating other interventions, and adapted ACT to the perceived sensitivities of bereaved people, and age-related and developmental factors. CONCLUSION: ACT is used to support people who have been bereaved to live effectively with the difficult thoughts and feelings associated with grieving and to enable them to gradually identify, reconnect with, and act in line with their values after loss.


Assuntos
Terapia de Aceitação e Compromisso , Luto , Humanos , Pesar , Pesquisa Qualitativa
20.
Women Birth ; 37(2): 296-302, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-38242808

RESUMO

BACKGROUND: Previous research indicates disparities in the care of bereaved parents and siblings following a stillbirth in the family. The aim of this systematic review was to assess the effects of interventions aimed at reducing psychological distress among parents or siblings in high-income countries after experiencing a stillbirth. METHODS: The databases CINAHL, Medline, PsycInfo, Cochrane Library, and EMBASE were searched in August 2022. RESULTS: Four intervention studies from the United States (US), the United Kingdom (UK), Finland, and Australia, met the inclusion criteria. The interventions comprised a perinatal grief support team; a perinatal counselling service; a grief support program; and a support package including contacts with peer supporters and health care staff. No studies of interventions for siblings were found. The results could not be synthesised due to disparities in interventions and outcome measures. The risk of bias was assessed as high in all four studies and the certainty for all outcomes was rated as very low. CONCLUSION: More controlled trials with rigorous methods are needed to evaluate the effect of bereavement support interventions in parents and siblings after stillbirth. Future studies should include a core outcome set to make them more comparable. Most of the studies in this review were assessed to have an overall high risk of bias, mainly due to problems with missing outcome data; thus, future studies could specifically target this problem.


Assuntos
Pesar , Natimorto , Gravidez , Feminino , Humanos , Natimorto/psicologia , Países Desenvolvidos , Pais/psicologia , Aconselhamento/métodos
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...