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Background: Older adults are too often hospitalized from the emergency department (ED) without needing hospital care. Knowledge about rates and causes of these preventable emergency admissions (PEAs) is limited. This study aimed to assess the proportion of PEAs, the level of agreement on perceived preventability between physicians and patients, and to explore their underlying causes as perceived by patients, their relatives, and the admitting physician. Methods: A multi-center multi-method study at the ED of one academic and two regional hospitals in the Netherlands was performed. All patients aged > 70 years and hospitalized from the ED were consecutively sampled during a six-week period. Quantitative data regarding patient and clinical characteristics and perceived preventability of the admission were prospectively collected from the electronical medical record and analyzed using descriptive statistics. Agreement on preventability between patient, caregivers and physicians was assessed by using the Cohen's kappa. Underlying causes of a PEA were subsequently collected by semi-structured interviews with patients and caregivers. Physician's perceived causes of a PEA were collected by telephone interviews and by open-ended questions sent by email. Thematic content analysis was used to analyze the interview transcripts and email narratives. Results: Out of 773 admissions, 56 (7.2%) were deemed preventable by patients or their caregivers. Admitting physicians regarded 75 (9.7%) admissions as preventable. The level of agreement between these two groups was low with a Cohen's kappa score of 0.10 (p = 0.003). Perceived causes for PEAs related to six themes: (1) insufficient support at home, (2) suboptimal care in the community setting, (3) errors in hospital care, (4) time of presentation to ED and availability of resources, (5) delayed help seeking behavior, and (6) errors made by patients. Conclusions: Our findings contribute to the existing evidence that a substantial part (almost one out of ten) of the older adults visiting the ED is perceived as unnecessary hospital care by patients, caregivers and health care providers. Findings also provide valuable insight into the causes for PEAs from a patient perspective. Further research is needed to understand why the perspectives of those responsible for hospital admission and those being admitted vary considerably. Strengths and limitations of this study: •To our knowledge, this is the first study that structurally explored perceived causes from a patient, caregiver and physician's perspective. All patients who were eligible were included during a six-week period. •The study was performed in three different hospitals. •Including the patient and caregiver perspective provided a better understanding of PEAs. •Including general practitioner perspectives would have contributed to a more comprehensive and reliable understanding of causes for PEAs. [ABSTRACT FROM AUTHOR]

Emergency physicians (EPs) often regard care for older adults as complex, while they lack sufficient geriatric skills. This study evaluates the effect of a geriatric education program on EPs' geriatric knowledge, attitude and medical practice when treating older adults. A mixed-methods study was performed on EPs from two Dutch hospitals. Effects were measured by pre-post tests of EPs' (n = 21) knowledge of geriatric syndromes and attitudes toward older adults, and by a retrospective pre-post analysis of 100 records of patients aged 70 years or more. Six EPs were purposively sampled and interviewed after completion of the education program. The program significantly improved EPs' geriatric knowledge. EPs indicated that the program improved their ability and attentiveness to recognize frailty and geriatric syndromes. The program also significantly improved EPs' attention for the older patient's social history and circumstances (P = 0.04) but did not have a significant effect on medical decision making. EPs valued especially the case-based teaching and indicated that the interactive setting helped them to better understand and retain knowledge. Combined quantitative and qualitative data suggest that EPs benefit from geriatric emergency teaching. Future enhancement and evaluation of the geriatric education program is needed to confirm benefits to clinical practice and patient outcomes.

Background and Aims: A potential strategy to treat ischemic stroke may be the application of repeated remote ischemic postconditioning (rIPostC). This consists of several cycles of brief periods of limb ischemia followed by reperfusion, which can be applied by inflating a simple blood pressure cuff and subsequently could result in neuroprotection after stroke. Methods: Adult patients admitted with an ischemic stroke in the past 24 h were randomized 1:1 to repeated rIPostC or sham-conditioning. Repeated rIPostC was performed by inflating a blood pressure cuff around the upper arm (4 × 5 min at 200 mm Hg), which was repeated twice daily during hospitalization with a maximum of 4 days. Primary outcome was infarct size after 4 days or at discharge. Secondary outcomes included the modified Rankin Scale (mRS)-score after 12 weeks and the National Institutes of Health Stroke Scale (NIHSS) at discharge. Results: The trial was preliminarily stopped after we included 88 of the scheduled 180 patients (average age: 70 years, 68% male) into rIPostC (n = 40) and sham-conditioning (n = 48). Median infarct volume was 2.19 mL in rIPostC group and 5.90 mL in sham-conditioning, which was not significantly different between the two groups (median difference: 3.71; 95% CI: −0.56 to 6.09; p = 0.31). We found no significant shift in the mRS score distribution between groups. The adjusted common odds ratio was 2.09 (95% CI: 0.88–5.00). We found no significant difference in the NIHSS score between groups (median difference: 1.00; 95% CI: −0.99 to 1.40; p = 0.51). Conclusion: This study found no significant improvement in infarct size or clinical outcome in patients with an acute ischemic stroke who were treated with repeated remote ischemic postconditioning. However, due to a lower-than-expected inclusion rate, no definitive conclusions about the effectiveness of rIPostC can be drawn [ABSTRACT FROM AUTHOR]

Objectives: Knowledge of patient's health literacy (HL) in the emergency department (ED) can facilitate care delivery and reduce poor health outcomes. This systematic review investigates HL measurement instruments used in the ED and their psychometric properties, accuracy in detecting limited HL, and feasibility. Methods: We searched in five biomedical databases for studies published between 1990 and January 2021, evaluating HL measurement instruments tested in the ED on internal consistency, criterion validity, diagnostic accuracy, or feasibility. Reviewers screened studies for relevance and assessed methodologic quality with published criteria. Data were synthesized around study and instrument characteristics and outcomes of interest. Results: Of the 2,376 references screened, seven met our inclusion criteria. Studied instruments varied in objective (n = 5) and subjective (n = 6) measurement of HL skills, and in HL constructs measured. The Brief Health Literacy Screen (BHLS) and the Subjective Numeracy Scale demonstrate acceptable and good internal consistency across studies. None of the instruments perform consistently well on criterion validity. The Rapid Estimate of Adult Literacy in Medicine–Revised and the Newest Vital Sign, both objective tests with short administration times, demonstrate good accuracy in one study with high risk of bias. The BHLS, a short subjective measure, shows moderate accuracy across studies including one with low risk of bias. Conclusions: Several short instruments seem valid in measuring HL and accurate in detecting limited HL among ED patients, each with its practical advantages and disadvantages and specific measurement of HL. Additional research is necessary to develop a robust evidence base supporting these instruments. [ABSTRACT FROM AUTHOR]