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1.
JAMA ; 329(23): 2028-2037, 2023 06 20.
Artigo em Inglês | MEDLINE | ID: mdl-37210665

RESUMO

Importance: Discussions about goals of care are important for high-quality palliative care yet are often lacking for hospitalized older patients with serious illness. Objective: To evaluate a communication-priming intervention to promote goals-of-care discussions between clinicians and hospitalized older patients with serious illness. Design, Setting, and Participants: A pragmatic, randomized clinical trial of a clinician-facing communication-priming intervention vs usual care was conducted at 3 US hospitals within 1 health care system, including a university, county, and community hospital. Eligible hospitalized patients were aged 55 years or older with any of the chronic illnesses used by the Dartmouth Atlas project to study end-of-life care or were aged 80 years or older. Patients with documented goals-of-care discussions or a palliative care consultation between hospital admission and eligibility screening were excluded. Randomization occurred between April 2020 and March 2021 and was stratified by study site and history of dementia. Intervention: Physicians and advance practice clinicians who were treating the patients randomized to the intervention received a 1-page, patient-specific intervention (Jumpstart Guide) to prompt and guide goals-of-care discussions. Main Outcomes and Measures: The primary outcome was the proportion of patients with electronic health record-documented goals-of-care discussions within 30 days. There was also an evaluation of whether the effect of the intervention varied by age, sex, history of dementia, minoritized race or ethnicity, or study site. Results: Of 3918 patients screened, 2512 were enrolled (mean age, 71.7 [SD, 10.8] years and 42% were women) and randomized (1255 to the intervention group and 1257 to the usual care group). The patients were American Indian or Alaska Native (1.8%), Asian (12%), Black (13%), Hispanic (6%), Native Hawaiian or Pacific Islander (0.5%), non-Hispanic (93%), and White (70%). The proportion of patients with electronic health record-documented goals-of-care discussions within 30 days was 34.5% (433 of 1255 patients) in the intervention group vs 30.4% (382 of 1257 patients) in the usual care group (hospital- and dementia-adjusted difference, 4.1% [95% CI, 0.4% to 7.8%]). The analyses of the treatment effect modifiers suggested that the intervention had a larger effect size among patients with minoritized race or ethnicity. Among 803 patients with minoritized race or ethnicity, the hospital- and dementia-adjusted proportion with goals-of-care discussions was 10.2% (95% CI, 4.0% to 16.5%) higher in the intervention group than in the usual care group. Among 1641 non-Hispanic White patients, the adjusted proportion with goals-of-care discussions was 1.6% (95% CI, -3.0% to 6.2%) higher in the intervention group than in the usual care group. There was no evidence of differential treatment effects of the intervention on the primary outcome by age, sex, history of dementia, or study site. Conclusions and Relevance: Among hospitalized older adults with serious illness, a pragmatic clinician-facing communication-priming intervention significantly improved documentation of goals-of-care discussions in the electronic health record, with a greater effect size in racially or ethnically minoritized patients. Trial Registration: ClinicalTrials.gov Identifier: NCT04281784.


Assuntos
Demência , Assistência Terminal , Humanos , Feminino , Idoso , Masculino , Comunicação , Hospitalização , Demência/terapia , Planejamento de Assistência ao Paciente
2.
BMC Med Educ ; 20(1): 189, 2020 Jun 12.
Artigo em Inglês | MEDLINE | ID: mdl-32532264

RESUMO

BACKGROUND: Global health experiences are an increasingly popular component of medical student curricula. There is little research on the impact of international medical electives embedded within long-standing, sustainable partnerships. Our research explores the University of Michigan medical student elective experience in Ghana within the context of the Ghana-Michigan collaborative. METHODS: Study participants are University of Michigan medical students who completed an international elective in Ghana between March 2006 and June 2017. Post-elective reports were completed by students, including a description of the experience, highlights, disappointments, and the impact of the experience on interest in future international work and future practice of medicine. A retrospective thematic analysis of reports was carried out using NVivo 12 (QSR International, Melbourne, Australia). RESULTS: A total of 57 reports were analyzed. Benefits of the elective experience included building cross-cultural relationships, exposure to different healthcare environments, hands-on clinical and surgical experience, and exposure to different patient populations. Ninety-five percent of students planned to engage in additional international work in the future. Students felt that the long-standing bidirectional exchange allowed them to build cross-cultural relationships and be incorporated as a trusted part of the local clinical team. The partnership modeled collaboration, and many students found inspiration for the direction of their own careers. CONCLUSIONS: Embedding clinical rotations within a well-established, sustained partnerships provides valuable experiences for trainees by modeling reciprocity, program management by local physicians, and cultural humility-all of which can help prepare learners to ethically engage in balanced, long-term partnerships in the future.


Assuntos
Competência Cultural/educação , Educação de Graduação em Medicina/métodos , Saúde Global/educação , Intercâmbio Educacional Internacional , Gana , Humanos , Michigan , Inquéritos e Questionários
3.
Lancet Oncol ; 20(11): e627-e636, 2019 11.
Artigo em Inglês | MEDLINE | ID: mdl-31674321

RESUMO

Little is known about effective interventions to reduce aggressive end-of-life care in patients with cancer. We did a systematic review to assess what interventions are associated with reductions in aggressive end-of-life cancer care. We searched MEDLINE, CINAHL, Embase, Scopus, and PsychINFO for randomised control trials (RCTs), quasi-experimental, and observational studies published before Jan 19, 2018, which aimed to improve measures of aggressive end-of-life care for patients with cancer. We developed a taxonomy of interventions using the Systems Engineering Initiative for Patient Safety (SEIPS) model to summarise existing interventions that addressed aggressive care for patients with cancer. Of the 6451 studies identified by our search, five RCTs and 31 observational studies met the final inclusion criteria. Using the SEIPS framework, 16 subcategories of interventions were identified. With the exception of documentation of end-of-life discussions in the electronic medical record, no single intervention type or SEIPS domain led to consistent improvements in aggressive end-of-life care measures. The ability to discern the interventions' effectiveness was limited by inconsistent use of validated measures of aggressive care. Seven (23%) of 31 observational studies and no RCTs were at low risk of bias according to Cochrane's Risk of Bias tool. Evidence for improving aggressive end-of-life cancer care is limited by the absence of standardised measurements and poor study design. Policies and studies to address the gaps present in end-of-life care for cancer are necessary.


Assuntos
Neoplasias/terapia , Cuidados Paliativos , Assistência Terminal , Disparidades em Assistência à Saúde , Humanos , Expectativa de Vida , Neoplasias/diagnóstico , Neoplasias/mortalidade , Ensaios Clínicos Controlados não Aleatórios como Assunto , Estudos Observacionais como Assunto , Qualidade de Vida , Ensaios Clínicos Controlados Aleatórios como Assunto , Fatores de Tempo , Resultado do Tratamento
6.
BMC Med Educ ; 15: 161, 2015 Sep 28.
Artigo em Inglês | MEDLINE | ID: mdl-26415957

RESUMO

BACKGROUND: In international health experiences, learners are exposed to different culturally-based patient care models. Little is known about student perceptions of patient-provider interactions when they travel from low-to high-resource settings. The purpose of this study was to explore these reflections among a subset of Ghanaian medical students who participated in clinical rotations at the University of Michigan Medical School (UMMS). METHODS: In-depth, semi-structured interviews lasting 60-90 min were conducted with 15 individuals who had participated in 3-to 4-week clinical rotations at UMMS between January 2008 and December 2011. Interviews were conducted from March to August 2012 and transcribed verbatim, then independently coded by three investigators. Investigators compared open codes and reached a consensus regarding major themes. RESULTS: Participating Ghanaian medical students reported that their perspectives of the patient-provider relationship were significantly affected by participation in a UMMS rotation. Major thematic areas included: (1) observations of patient care during the UMMS rotation, including patient comfort and privacy, physician behavior toward patients, and patient behavior; (2) reflections on the role of humanism and respect within patient care; (3) barriers to respectful care; and (4) transformation of student behaviors and attitudes. Students also reported integrating more patient-centered care into their own medical practice upon return to Ghana DISCUSSION: Participation in a US-based clinical rotation has the potential to introduce medical students from resource-limited settings to a different paradigm of patient-provider interactions, which may impact their future behavior and perspectives regarding patient care in their home countries. CONCLUSIONS: Students from under-resourced settings can derive tremendous value from participation in clinical electives in more affluent settings, namely through exposure to a different type of medical care.


Assuntos
Comparação Transcultural , Relações Médico-Paciente , Estudantes de Medicina/psicologia , Adulto , Educação Médica , Feminino , Gana/etnologia , Humanos , Entrevistas como Assunto , Masculino , Michigan , Pesquisa Qualitativa , Adulto Jovem
7.
J Pain Symptom Manage ; 67(5): 411-419.e3, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38340907

RESUMO

CONTEXT: Home-based deaths are increasing, yet, how wealth influences where people die in the presence of disability remains unknown. OBJECTIVE: To examine place of death by help with (instrumental) activities of daily living (I/ADLs) at the end of life (EOL) and the modifying role of wealth. METHODS: Retrospective study of decedents from the Health and Retirement Study (n = 13,210). The exposure was intensity of help with I/ADLs at the EOL (no help/ lower intensity/higher intensity). The outcome was place of death (hospital/nursing home/home). Household wealth was an effect modifier with six categories: ≤$0, first-fifth quintile. Covariates included age, gender, race, marital status at the EOL, last place of residence, and receipt of hospice care. We used multinomial logit regression models with estimates reported as average marginal effects (AMEs). RESULTS: Mean age was 79.8 years; 53.2% were female. In the adjusted models, compared to not receiving help at EOL, receiving higher-intensity help was associated with a lower probability of dying in a hospital (AME = -3.8 percentage points (pp), 95% CI = -6.3 to -1.3) and a higher probability of dying at home (AME = 3.6 pp, 95% CI = 1.4-5.7). Associations were most pronounced among decedents in the top two wealth quintiles; older adults who received higher-intensity help had a lower probability of dying in a hospital (AME = -9.0 pp, 95% CI = -14.8 to -3.1), and a higher probability of dying at home (AME = 8.4 pp, 95% CI = 3.8-13.0). CONCLUSION: Receiving higher intensity of help with I/ADLs was associated with lower likelihood of dying in a hospital, and higher likelihood of dying at home, particularly among older adults with greater wealth.


Assuntos
Cuidados Paliativos na Terminalidade da Vida , Assistência Terminal , Humanos , Feminino , Estados Unidos/epidemiologia , Idoso , Masculino , Estudos Retrospectivos , Atividades Cotidianas , Hospitais , Casas de Saúde
8.
J Am Geriatr Soc ; 72(7): 2111-2119, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-38801253

RESUMO

BACKGROUND: Goals-of-care discussions (GOCD) are uncommon in persons living with dementia (PLWD) despite the likelihood of eventual loss of decisional capacity in the population. The Jumpstart Guide, an existing serious illness communication priming tool, can improve GOCD in certain populations, but has not previously been adapted for use among PLWD and their caregivers. METHODS: Using human-centered design (HCD), we adapted the Jumpstart Guide for use with PLWD and their caregivers. We conducted qualitative interviews with clinicians and caregivers of PLWD. Six team members conducted qualitative rapid analysis of interviews leading to the development of summary templates and integrative matrices. Four iterations of the Jumpstart Guide led to the final version. RESULTS: Thirteen clinicians and 11 caregivers were interviewed. Interviews provided key insights into the unique barriers PLWD and their caregivers face during GOCD, including discomfort with accepting a dementia diagnosis and concern with using "serious illness" to describe dementia, as is commonly done in palliative care. Clinicians described differences in GOCD with PLWD compared to other serious illnesses, and the challenge of getting patients and families to think about future health states. Interviews led to Jumpstart Guide adaptations in the following domains: (1) format and structure, (2) content, and (3) specific language. Suggested changes included prioritizing naming a decision-maker, changing conversation prompts to improve accessibility and understandability, ensuring the Jumpstart Guide could be used with patients as well as their caregivers, and altering language to avoid references to "serious illness" and "abilities." CONCLUSION: Using HCD yielded valuable insights from clinicians and caregivers about the unique barriers to conducting GOCD among PLWD and their caregivers. These insights were used to adapt the Jumpstart Guide for use with PLWD and their caregivers, which is currently being tested in a pragmatic randomized controlled trial in outpatient clinics.


Assuntos
Cuidadores , Demência , Humanos , Demência/psicologia , Cuidadores/psicologia , Masculino , Feminino , Idoso , Planejamento de Assistência ao Paciente , Pesquisa Qualitativa , Tomada de Decisões , Entrevistas como Assunto , Comunicação , Pessoa de Meia-Idade , Idoso de 80 Anos ou mais
9.
J Pain Symptom Manage ; 67(4): 296-305, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38215896

RESUMO

OBJECTIVES: Evaluate clinical outcomes of stroke survivors in Peru discharged with artificial nutrition via a feeding tube (FT), and explore perspectives and experiences of these patients and their caregivers. METHODS: Retrospective chart review to describe the prevalence of FT placement and characteristics of patients admitted with stroke to the Instituto Nacional de Ciencias Neurológicas in Lima, Peru between January 2019 and 2021. Follow-up calls to stroke survivors discharged home with FTs or their caregivers included quantitative and qualitative questions to assess long-term outcome and explore perspectives around poststroke care and FT management. We analyzed quantitative data descriptively and applied thematic analysis to qualitative data using a consensus-driven codebook. RESULTS: Of 812 hospitalized patients with stroke, 146 (18%) were discharged home with FT, all with nasogastric tubes (NGTs). Follow-up calls were performed a median of 18 months after stroke with 96 caregivers and three patients. Twenty-five patients (25%) had died, and 82% of survivors (n = 61) remained dependent for some care. Four themes emerged from interviews: (1) perceived suffering (physical, emotional, existential) associated with the NGT and stroke-related disability, often exacerbated by lack of preparedness or prognostic awareness; (2) concerns around compromised personhood and value-discordant care; (3) coping with their loved-one's illness and the caregiving role; and (4) barriers to NGT care and skill acquisition. CONCLUSION: We identified a high burden of palliative and supportive needs among severe stroke survivors with NGTs and their caregivers suggesting opportunities to improve poststroke care through education, communication, and support.


Assuntos
Cuidadores , Acidente Vascular Cerebral , Humanos , Cuidadores/psicologia , Nutrição Enteral , Estudos Retrospectivos , Peru , Acidente Vascular Cerebral/terapia
10.
J Am Geriatr Soc ; 70(10): 2847-2857, 2022 10.
Artigo em Inglês | MEDLINE | ID: mdl-35670104

RESUMO

BACKGROUND: Little is known about end-of-life healthcare utilization and palliative care use among older adults with serious illness and limited English proficiency (LEP). METHODS: We conducted a retrospective analysis of seriously-ill older adults (65+) with and without LEP, from a large health system, who died between 2010 and 2018. Primary outcomes were measures of healthcare utilization in the last 30 and 180 days of life: hospitalization, emergency department (ED) visits, intensive care unit (ICU) admission, and 30-day readmission. Secondary outcomes were palliative care consultation and advance care planning documents. We used multivariate analyses adjusted for sociodemographic factors including race and ethnicity. RESULTS: Among 18,490 decedents, 1363 had LEP. Patients with LEP were older at time of death (median age 80 vs 77 years), more likely to be female (48% vs 44%), of Asian descent (64% vs 4%), of Hispanic ethnicity (10% vs 2%), with <12th grade education (38% vs 9%), and Medicaid (36% vs 6%). In the last 30 days of life, patients with LEP had higher odds of ED visits (33% vs 20%; aOR 1.41, 95% CI 1.26-1.72; p < 0.001), readmission (12% vs 8%; aOR 1.64, 95% CI 1.30-2.07; p < 0.001), and in-hospital death (45% vs 37%; aOR 1.24, 95% CI 1.07-1.44; p = 0.005) compared to patients without LEP. Findings were similar in the last 180-days of life. Only 14% of patients with LEP and 10% of those without LEP received palliative care consultation in the last month of life. Patients with LEP were less likely to have advance care planning documents than patients without LEP (36% vs 40%; aOR 0.68, 95% CI 0.50-0.80; p < 0.001). CONCLUSIONS: Older adults with serious illness and LEP have higher rates of end-of-life healthcare utilization. Additional research is needed to identify drivers of these differences and inform linguistically- and culturally-appropriate interventions to improve end-of-life care in this population.


Assuntos
Proficiência Limitada em Inglês , Cuidados Paliativos , Idoso , Idoso de 80 Anos ou mais , Morte , Feminino , Mortalidade Hospitalar , Humanos , Masculino , Aceitação pelo Paciente de Cuidados de Saúde , Estudos Retrospectivos , Estados Unidos
11.
Contemp Clin Trials ; 120: 106879, 2022 09.
Artigo em Inglês | MEDLINE | ID: mdl-35963531

RESUMO

BACKGROUND: Although goals-of-care discussions are important for high-quality palliative care, this communication is often lacking for hospitalized older patients with serious illness. Electronic health records (EHR) provide an opportunity to identify patients who might benefit from these discussions and promote their occurrence, yet prior interventions using the EHR for this purpose are limited. We designed two complementary yet independent randomized trials to examine effectiveness of a communication-priming intervention (Jumpstart) for hospitalized older adults with serious illness. METHODS: We report the protocol for these 2 randomized trials. Trial 1 has two arms, usual care and a clinician-facing Jumpstart, and is a pragmatic trial assessing outcomes with the EHR only (n = 2000). Trial 2 has three arms: usual care, clinician-facing Jumpstart, and clinician- and patient-facing (bi-directional) Jumpstart (n = 600). We hypothesize the clinician-facing Jumpstart will improve outcomes over usual care and the bi-directional Jumpstart will improve outcomes over the clinician-facing Jumpstart and usual care. We use a hybrid effectiveness-implementation design to examine implementation barriers and facilitators. OUTCOMES: For both trials, the primary outcome is EHR documentation of a goals-of-care discussion within 30 days of randomization; additional outcomes include intensity of end-of-life care. Trial 2 also examines patient- or family-reported outcomes assessed by surveys targeting 3-5 days and 4-8 weeks after randomization including quality of goals-of-care communication, receipt of goal-concordant care, and psychological symptoms. CONCLUSIONS: This novel study incorporates two complementary randomized trials and a hybrid effectiveness-implementation approach to improve the quality and value of care for hospitalized older adults with serious illness. CLINICAL TRIALS REGISTRATION: STUDY00007031-A and STUDY00007031-B.


Assuntos
Assistência Terminal , Idoso , Comunicação , Humanos , Cuidados Paliativos/métodos , Planejamento de Assistência ao Paciente , Ensaios Clínicos Controlados Aleatórios como Assunto , Assistência Terminal/métodos
12.
J Pain Symptom Manage ; 63(2): e224-e236, 2022 02.
Artigo em Inglês | MEDLINE | ID: mdl-34332044

RESUMO

CONTEXT: Palliative care access is fundamental to the highest attainable standard of health and a core component of universal health coverage. Forging universal palliative care access is insurmountable without strategically optimizing the nursing workforce and integrating palliative nursing into health systems at all levels. The COVID-19 pandemic has underscored both the critical need for accessible palliative care to alleviate serious health-related suffering and the key role of nurses to achieve this goal. OBJECTIVES: 1) Summarize palliative nursing contributions to the expansion of palliative care access; 2) identify emerging nursing roles in alignment with global palliative care recommendations and policy agendas; 3) promote nursing leadership development to enhance universal access to palliative care services. METHODS: Empirical and policy literature review; best practice models; recommendations to optimize the palliative nursing workforce. RESULTS: Nurses working across settings provide a considerable untapped resource that can be leveraged to advance palliative care access and palliative care program development. Best practice models demonstrate promising approaches and outcomes related to education and training, policy and advocacy, and academic-practice partnerships. CONCLUSION: An estimated 28 million nurses account for 59% of the international healthcare workforce and deliver up to 90% of primary health services. It has been well-documented that nurses are often the first or only healthcare provider available in many parts of the world. Strategic investments in international and interdisciplinary collaboration, as well as policy changes and the safe expansion of high-quality nursing care, can optimize the efforts of the global nursing workforce to mitigate serious health-related suffering.


Assuntos
COVID-19 , Enfermagem de Cuidados Paliativos na Terminalidade da Vida , Humanos , Cuidados Paliativos , Pandemias , SARS-CoV-2 , Recursos Humanos
13.
J Pain Symptom Manage ; 62(6): 1283-1288, 2021 12.
Artigo em Inglês | MEDLINE | ID: mdl-34147577

RESUMO

CONTEXT: Human-centered design provides a framework to understand the needs of patients and clinicians who are the target of goals-of-care discussion priming tools. Few studies employ human-centered design to develop and refine their tools. OBJECTIVES: To describe how human-centered design can be applied to the development and refinement of clinician- and patient-facing inpatient goals-of-care discussion guides (Jumpstart guides). METHODS: Human-centered design was applied to the development and refinement of the inpatient Jumpstart guides in four phases: (1) discovering problems based on prior pilots, studies, and research team priorities; (2) further defining problems based on stakeholder and expert review of the current guides; (3) designing solutions based on consensus among stakeholders; and (4) validating solutions after research team review of stakeholder comments. RESULTS: Five initial problems were identified by the research team in phase 1. After expert and stakeholder review in phase 2, 30 additional problems were identified related to Jumpstart guide format, structure, and content. In phase 3, stakeholders proposed solutions to these 35 problems and reached consensus on 32 of these. There was disagreement in 3 areas, including how to frame discussions around cardiopulmonary resuscitation and 2 perceived barriers to inpatient goals-of-care discussions. In phase 4, the research team reviewed all stakeholder input and reached final consensus on solutions to all of the identified problems. CONCLUSION: Human-centered design is a useful tool for enhancing communication interventions in serious illness and can easily be integrated in future development and refinement of clinician- and patient-facing interventions to enhance goals-of-care discussions.


Assuntos
Objetivos , Pacientes Internados , Humanos
14.
Gerontol Geriatr Med ; 7: 2333721421997620, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33709010

RESUMO

Objective: Pain, fatigue, and depression commonly co-occur as a symptom cluster in pathological inflammatory states. Psychosocial stressors such as loneliness may lead to similar states through shared mechanisms. We investigated the association of loneliness with pain, fatigue, and depression in older adults. Methods: Using Health and Retirement Study data (N = 11,766), we measured cross-sectional prevalence of frequent, moderate to severe pain; severe fatigue; depressive symptoms; and co-occurrence of symptoms surpassing threshold levels (i.e., symptom cluster). Logistic regression models evaluated associations with loneliness. Results: Pain, fatigue, and depression were reported in 19.2%, 20.0%, and 15.3% of the total sample, respectively. The symptom cluster was seen in 4.9% overall; prevalence in lonely individuals was significantly increased (11.6% vs. 2.3%, p < .0001). After adjusting for demographic variables, loneliness associated with the symptom cluster (adjusted OR = 3.39, 95% CI = 2.91, 3.95) and each symptom (pain adjusted OR = 1.61, 95% CI = 1.48, 1.76; fatigue adjusted OR = 2.02, 95% CI = 1.85, 2.20; depression adjusted OR = 4.34, 95% CI = 3.93, 4.79). Discussion: Loneliness strongly associates with the symptom cluster of pain, fatigue, and depression. Further research should examine causal relationships and investigate whether interventions targeting loneliness mitigate pain, fatigue, and depression.

15.
J Am Geriatr Soc ; 68(5): 1064-1071, 2020 05.
Artigo em Inglês | MEDLINE | ID: mdl-32128789

RESUMO

OBJECTIVES: Little is known about the relationship between loneliness and end-of-life (EOL) experience including symptom burden, intensity of care, and advance care planning among older adults. DESIGN: Secondary analysis of the Health and Retirement Study (HRS). SETTING: Population based. PARTICIPANTS: Decedents older than 50 years who died between 2004 and 2014 (n = 8700). Exclusions included those who were ineligible for surveys assessing loneliness (n = 2932) or had missing or incomplete loneliness or symptom data (n = 2872). MEASUREMENTS: Individuals were characterized as lonely based on responses to the three-item Revised University of California, Los Angeles Loneliness Scale in the most recent HRS survey before death. Outcomes were proxy reports of total EOL symptom burden, intensity of EOL care (eg, late hospice enrollment, place of death, hospitalizations, use of life support), and advance care planning. Results were expressed as adjusted odds ratios (aORs) with 95% confidence intervals (CIs). RESULTS: One-third of 2896 decedents (n = 942) were lonely. After adjusting for demographics, socioeconomic status, multimorbidity, depressive symptoms, family and friends, and social support, loneliness was independently associated with increased total symptom burden at EOL (ß = .13; P = .004). Compared with nonlonely individuals, lonely decedents were more likely to use life support in the last 2 years of life (35.5% vs 29.4%; aOR = 1.36; 95% CI = 1.08-1.71) and more likely to die in a nursing home (18.4% vs 14.2%; aOR = 1.78; 95% CI = 1.30-2.42). No significant differences in other measures of intense care (late hospice enrollment, number of hospitalizations, or dialysis use) or likelihood of advance care planning were observed. CONCLUSION: Lonely older people may be burdened by more symptoms and may be exposed to more intense EOL care compared with nonlonely people. Interventions aiming to screen for, prevent, and mitigate loneliness during the vulnerable EOL period are necessary. J Am Geriatr Soc 68:1064-1071, 2020.


Assuntos
Solidão/psicologia , Assistência Terminal/normas , Planejamento Antecipado de Cuidados/estatística & dados numéricos , Idoso , Idoso de 80 Anos ou mais , Estudos de Casos e Controles , Feminino , Inquéritos Epidemiológicos , Humanos , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Apoio Social , Assistência Terminal/estatística & dados numéricos
16.
J Physiol ; 587(Pt 21): 5081-93, 2009 Nov 01.
Artigo em Inglês | MEDLINE | ID: mdl-19736299

RESUMO

Spontaneous activity is expressed in many developing CNS structures and is crucial in correct network development. Previous work using [Ca(2+)](i) imaging showed that in the embryonic mouse hindbrain spontaneous activity is initiated by a driver population, the serotonergic neurons of the nascent raphe. Serotonergic neurons derived from former rhombomere 2 drive 90% of all hindbrain events at E11.5. We now demonstrate that the electrical correlate of individual events is a spontaneous depolarization, which originates at the rostral midline and drives events laterally. Midline events have both a rapid spike and a large plateau component, while events in lateral tissue comprise only a smaller amplitude plateau. Lateral cells have a large resting conductance and are highly coupled via neurobiotin-permeant gap junctions, while midline cells are significantly less gap junction-coupled and uniquely express a T-type Ca(2+) channel. We propose that the combination of low resting conductance and expression of T-type Ca(2+) current is permissive for midline neurons to acquire the initiator or driver phenotype, while cells without these features cannot drive activity. This demonstrates that expression of specific conductances contributes to the ability to drive spontaneous activity in a developing network.


Assuntos
Potenciais de Ação/fisiologia , Sinalização do Cálcio/fisiologia , Membrana Celular/fisiologia , Neurônios/fisiologia , Rombencéfalo/embriologia , Rombencéfalo/fisiologia , Animais , Células Cultivadas , Condutividade Elétrica , Camundongos , Rombencéfalo/citologia
17.
J Hosp Med ; 13(12): 868-871, 2018 12 01.
Artigo em Inglês | MEDLINE | ID: mdl-30156581

RESUMO

Many hospitalized patients have unmet palliative care needs that are exacerbated by gaps in the palliative care subspecialty workforce. Training frontline physicians, including hospitalists, to provide primary palliative care has been proposed as one solution to this problem. However, improving palliative care access requires more than development of the physician workforce. Systemlevel change and interdisciplinary approaches are also needed. Using task shifting as a guiding principle, we propose a new workforce framework (the Palliative care Redistribution Integrated System Model, or PRISM), which utilizes physician and nonphysician providers and resources to their maximum potential. We highlight the central role of hospitalists in this model and provide examples of innovations in screening, workflow, quality, and benchmarking to enable hospitalists to be purveyors of quality palliative care.


Assuntos
Benchmarking , Médicos Hospitalares , Cuidados Paliativos/normas , Melhoria de Qualidade , Fluxo de Trabalho , Hospitais , Humanos , Modelos Organizacionais , Equipe de Assistência ao Paciente
18.
J Grad Med Educ ; 10(1): 26-32, 2018 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-29467969

RESUMO

BACKGROUND: Burnout rates for internal medicine residents are among the highest of all specialties, yet little is known about how residents recover from burnout. OBJECTIVE: We identified factors promoting recovery from burnout and factors that assist with the subsequent avoidance of burnout among internal medicine residents. METHODS: A purposive sample of postgraduate year 2 (PGY-2), PGY-3, and recent graduates who experienced and recovered from burnout during residency participated in semistructured, 60-minute interviews from June to August 2016. Using qualitative methods derived from grounded theory, saturation of themes occurred after 25 interviews. Coding was performed in an iterative fashion and consensus was reached on major themes. RESULTS: Coding revealed 2 different categories of resident burnout-circumstantial and existential-with differing recovery and avoidance methods. Circumstantial burnout stemmed from self-limited circumstances and environmental triggers. Recovery from, and subsequent avoidance of, circumstantial burnout arose from (1) resolving workplace challenges; (2) nurturing personal lives; and (3) taking time off. In contrast, existential burnout stemmed from a loss of meaning in medicine and an uncertain professional role. These themes were identified around recovery: (1) recognizing burnout and feeling validated; (2) connecting with patients and colleagues; (3) finding meaning in medicine; and (4) redefining a professional identity and role. CONCLUSIONS: Our study suggests that residents experience different types of burnout and have variable methods by which they recover from and avoid further burnout. Categorizing residents' burnout into circumstantial versus existential experiences may serve as a helpful framework for formulating interventions.


Assuntos
Esgotamento Profissional/psicologia , Medicina Interna/educação , Internato e Residência , Esgotamento Profissional/prevenção & controle , Educação de Pós-Graduação em Medicina , Teoria Fundamentada , Humanos , Médicos , Pesquisa Qualitativa
19.
Ann Glob Health ; 84(4): 743-752, 2018 11 05.
Artigo em Inglês | MEDLINE | ID: mdl-30779525

RESUMO

BACKGROUND: Women comprise 75% of the health workforce in many countries and the majority of students in academic global health tracks but are underrepresented in global health leadership. This study aimed to elucidate prevailing attitudes, perceptions, and beliefs of women and men regarding opportunities and barriers for women's career advancement, as well as what can be done to address barriers going forward. METHODS: This was a convergent mixed-methods, cross-sectional, anonymous, online study of participants, applicants, and those who expressed an interest in the Women Leaders in Global Health Conference at Stanford University October 11-12, 2017. Respondents completed a 26-question survey regarding beliefs about barriers and solutions to addressing advancement for women in global health. FINDINGS: 405 participants responded: 96.7% were female, 61.6% were aged 40 or under, 64.0% were originally from high-income countries. Regardless of age or country of origin, leading barriers were: lack of mentorship, challenges of balancing work and home, gender bias, and lack of assertiveness/confidence. Proposed solutions were categorized as individual or meta-level solutions and included senior women seeking junior women for mentorship and sponsorship, junior women pro-actively making their desire for leadership known, and institutions incentivizing mentorship and implementing targeted recruitment to improve diversity of leadership. INTERPRETATION: This study is the first of its kind to attempt to quantify both the barriers to advancement for women leaders in global health as well as the potential solutions. While there is no shortage of barriers, we believe there is room for optimism. A new leadership paradigm that values diversity of thought and diversity of experience will benefit not only the marginalized groups that need to gain representation at the table, but ultimately the broader population who may benefit from new ways of approaching long-standing, intractable problems.


Assuntos
Escolha da Profissão , Docentes de Medicina/organização & administração , Liderança , Mentores , Médicas , Sexismo/psicologia , Adulto , Idoso , Estudos Transversais , Feminino , Saúde Global , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos
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