Augmented exercise in hospital improves physical performance and reduces negative post hospitalization events: a randomized controlled trial.

BACKGROUND: To measure the effects of an augmented prescribed exercise programme versus usual care, on physical performance, quality of life and healthcare utilisation for frail older medical patients in the acute setting. METHODS: This was a parallel single-blinded randomised controlled trial. Within 2 days of admission, older medical inpatients with an anticipated length of stay ≥3 days, needing assistance/aid to walk, were blindly randomly allocated to the intervention or control group. Until discharge, both groups received twice daily, Monday-to-Friday half-hour assisted exercises, assisted by a staff physiotherapist. The intervention group completed tailored strengthening and balance exercises; the control group performed stretching and relaxation exercises. Length of stay was the primary outcome measure. Blindly assessed secondary measures included readmissions within 3 months, and physical performance (Short Physical Performance Battery) and quality of life (EuroQOL-5D-5 L) at discharge and at 3 months. Time-to-event analysis was used to measure differences in length of stay, and regression models were used to measure differences in physical performance, quality of life, adverse events (falls, deaths) and negative events (prolonged hospitalisation, institutionalisation). RESULTS: Of the 199 patients allocated, 190 patients' (aged 80 ± 7.5 years) data were analysed. Groups were comparable at baseline. In intention-to-treat analysis, length of stay did not differ between groups (HR 1.09 (95% CI, 0.77-1.56) p = 0.6). Physical performance was better in the intervention group at discharge (difference 0.88 (95% CI, 0.20-1.57) p = 0.01), but lost at follow-up (difference 0.45 (95% CI, - 0.43 - 1.33) p = 0.3). An improvement in quality of life was detected at follow-up in the intervention group (difference 0.28 (95% CI, 0.9-0.47) p = 0.004). Overall, fewer negative events occurred in the intervention group (OR 0.46 (95% CI 0.23-0.92) p = 0.03). CONCLUSION: Improvements in physical performance, quality of life and fewer negative events suggest that this intervention is of value to frail medical inpatients. Its effect on length of stay remains unclear. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT02463864, registered prospectively 26.05.2015.

Medication reconciliation: time to save? A cross-sectional study from one acute hospital.

PURPOSE: Medication errors during transitional care are an important patient safety issue. Medication reconciliation is an established intervention to reduce such errors. Current evidence has not demonstrated an associated reduction in healthcare costs, however, with complexity and resource intensity being identified as issues. The aims of this study were to examine an existing process of medication reconciliation in terms of time taken, to identify factors associated with additional time, and to determine if additional time is associated with detecting errors of clinical significance. METHODS: A cross-sectional study was conducted. Issues arising during medication reconciliation incurring a time burden additional to the usual process were logged and quantified by pharmacists. Regression analyses investigated associations between patient characteristics and clinically significant errors and additional time. Cost for additional time in terms of hospital pharmacist salary was calculated. RESULTS: Eighty-nine patients were included. Having a personal record of medication at admission (OR 3.30, 95% CI: (1.05 to 10.42), p = 0.004) was a significant predictor of additional time. No significant associations were found between the occurrence of clinically significant error and additional time (p > 0.05). The most common reason for additional time was clarifying issues pertaining to primary care medication information. Projected annual 5-year costs for the mean additional time of 3.75 min were €1.8-1.9 million. CONCLUSIONS: Spending additional time on medication reconciliation is associated with economic burden and may not yield benefit in terms of capturing clinically significant errors. There is a need to improve communication of medication information between primary and secondary care.

Do Evaluations Rise With Experience?

Sequential evaluation is the hallmark of fair review: The same raters assess the merits of applicants, athletes, art, and more using standard criteria. We investigated one important potential contaminant in such ubiquitous decisions: Evaluations become more positive when conducted later in a sequence. In four studies, (a) judges' ratings of professional dance competitors rose across 20 seasons of a popular television series, (b) university professors gave higher grades when the same course was offered multiple times, and (c) in an experimental test of our hypotheses, evaluations of randomly ordered short stories became more positive over a 2-week sequence. As judges completed repeated evaluations, they experienced more fluent decision making, producing more positive judgments (Study 4 mediation). This seemingly simple bias has widespread and impactful consequences for evaluations of all kinds. We also report four supplementary studies to bolster our findings and address alternative explanations.

Gut microbiota composition correlates with diet and health in the elderly.

Alterations in intestinal microbiota composition are associated with several chronic conditions, including obesity and inflammatory diseases. The microbiota of older people displays greater inter-individual variation than that of younger adults. Here we show that the faecal microbiota composition from 178 elderly subjects formed groups, correlating with residence location in the community, day-hospital, rehabilitation or in long-term residential care. However, clustering of subjects by diet separated them by the same residence location and microbiota groupings. The separation of microbiota composition significantly correlated with measures of frailty, co-morbidity, nutritional status, markers of inflammation and with metabolites in faecal water. The individual microbiota of people in long-stay care was significantly less diverse than that of community dwellers. Loss of community-associated microbiota correlated with increased frailty. Collectively, the data support a relationship between diet, microbiota and health status, and indicate a role for diet-driven microbiota alterations in varying rates of health decline upon ageing.

A study protocol of a randomised controlled trial to measure the effects of an augmented prescribed exercise programme (APEP) for frail older medical patients in the acute setting.

BACKGROUND: Older adults experience functional decline in hospital leading to increased healthcare burden and morbidity. The benefits of augmented exercise in hospital remain uncertain. The aim of this trial is to measure the short and longer-term effects of augmented exercise for older medical in-patients on their physical performance, quality of life and health care utilisation. DESIGN & METHODS: Two hundred and twenty older medical patients will be blindly randomly allocated to the intervention or sham groups. Both groups will receive usual care (including routine physiotherapy care) augmented by two daily exercise sessions. The sham group will receive stretching and relaxation exercises while the intervention group will receive tailored strengthening and balance exercises. Differences between groups will be measured at baseline, discharge, and three months. The primary outcome measure will be length of stay. The secondary outcome measures will be healthcare utilisation, activity (accelerometry), physical performance (Short Physical Performance Battery), falls history in hospital and quality of life (EQ-5D-5 L). DISCUSSION: This simple intervention has the potential to transform the outcomes of the older patient in the acute setting. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT02463864 , registered 26.05.2015.

Morbidity and Mortality Following Relocation of Highly Dependent Long-Term Care Residents: A Retrospective Analytical Study.

In recent years, 1,200 long-term care facility (LTCF) beds have been closed in Ireland, resulting in residents being transferred between facilities. The current study examined morbidity and mortality in residents relocated between LTCFs. The outcomes were studied for residents who transferred between LTCFs compared to residents who did not move (i.e., controls). A retrospective analysis was performed recording demographic data and markers of function and frailty. As a measure of morbidity, new antidepressant medication prescriptions and antibiotic drug use were examined. Mortality at 30 and 90 days was recorded. In total, 76 transferred residents and 62 control residents were studied. Both groups were highly dependent and had a high 90-day mortality rate (18.4% versus 17.7%). Higher prescription rates of antibiotic drugs occurred among relocated residents prior to transfer (59.2% versus 27.4%, p = 0.017). Residents who transferred had a greater number of new antidepressant medication prescriptions than control residents (19.7% versus 8.1%, p = 0.05). Proper planning and vigilance by staff are essential to minimize any distress caused to residents during times of relocation. [Journal of Gerontological Nursing, 42(11), 34-38.].

Composition, variability, and temporal stability of the intestinal microbiota of the elderly.

Alterations in the human intestinal microbiota are linked to conditions including inflammatory bowel disease, irritable bowel syndrome, and obesity. The microbiota also undergoes substantial changes at the extremes of life, in infants and older people, the ramifications of which are still being explored. We applied pyrosequencing of over 40,000 16S rRNA gene V4 region amplicons per subject to characterize the fecal microbiota in 161 subjects aged 65 y and older and 9 younger control subjects. The microbiota of each individual subject constituted a unique profile that was separable from all others. In 68% of the individuals, the microbiota was dominated by phylum Bacteroides, with an average proportion of 57% across all 161 baseline samples. Phylum Firmicutes had an average proportion of 40%. The proportions of some phyla and genera associated with disease or health also varied dramatically, including Proteobacteria, Actinobacteria, and Faecalibacteria. The core microbiota of elderly subjects was distinct from that previously established for younger adults, with a greater proportion of Bacteroides spp. and distinct abundance patterns of Clostridium groups. Analyses of 26 fecal microbiota datasets from 3-month follow-up samples indicated that in 85% of the subjects, the microbiota composition was more like the corresponding time-0 sample than any other dataset. We conclude that the fecal microbiota of the elderly shows temporal stability over limited time in the majority of subjects but is characterized by unusual phylum proportions and extreme variability.

Assessment of the visual status of older adults on an orthopedic unit.

PURPOSE. To examine the visual status of a cohort of older adults on an orthopedic unit to determine their level of available vision to complete everyday activities in the hospital setting. METHOD. A convenience sample of 50 people was recruited. A visual history was obtained, and participants' glasses were inspected. Distance acuity, reading acuity, and contrast sensitivity were assessed using standardized screening charts. RESULTS. Of participants, 26% did not have their glasses with them until prompted, and 85% had glasses in poor condition. When tested wearing their habitual correction, 6% had low vision, 2% were blind, 41% had reading acuities worse than 20/25, and 28% had contrast sensitivity deficits. CONCLUSION. Visual impairment is prevalent in older adults, yet visual function is not routinely screened in hospitals. Occupational therapists should routinely inquire about patients' visual status, inspect their glasses, and encourage regular eye examinations. Failure to address vision could lead to inaccurate evaluation results.

Affective antecedents of revenge.

We propose that revenge responses are often influenced more by affective reactions than by deliberate decision making as McCullough et al. suggest. We review social psychological evidence suggesting that justice judgments and reactions may be determined more by emotions than by cognitions.

Big Is Bad: Stereotypes About Organizational Size, Profit-Seeking, and Corporate Ethicality.

Individuals tend to hold a dim view of for-profit corporations, believing that profit-seeking comes at the expense of ethicality. In the present research, we show that this belief is not universal; rather, people associate ethicality with an organization's size. Across nine experiments (N = 4,796), people stereotyped large companies as less ethical than small companies. This size-ethicality stereotype emerged spontaneously (Study 1), implicitly (Study 2), and across industries (Study 3). Moreover, we find this stereotype can be partly explained by perceptions of profit-seeking behavior (Supplementary Studies A and B), and that people construe profit-seeking and its relationship to ethicality differently when considering large and small companies (Study 4). People attribute greater profit-maximizing motives (relative to profit-satisficing motives) to large companies, and these attributions shape their subsequent judgments of ethicality (Study 5; Supplementary Studies C and D).

Social perception in moral judgments of interpersonal transgressions.

Moral judgments about interpersonal transgressions are shaped by attributions about the actor's mental state (intent), responsibility, and harmful consequences. Curiously, most research has investigated these judgments from a third-party perspective, often overlooking perceptions of the individuals directly involved in the transgression. We address this by reviewing research on how victims and transgressors involved in interpersonal transgressions form judgments about the transgressor's intent, responsibility, and how much harm was caused, and the ways in which victims' and transgressors' judgments diverge from one another. Our review indicates that both cognitive biases and motivation-based differences give rise to asymmetries. We argue that future research could investigate not only social perceptions but also meta-perceptions and that a better understanding of the content and causes of divergent interpersonal perceptions in this domain will lead to a more complete understanding of how to resolve conflicts.

Frailty Screening in the Emergency Department: Comparing the Variable Indicative of Placement Risk, Clinical Frailty Scale and PRISMA-7.

Prompt recognition of frailty in the emergency department (ED) is important to identify patients at higher risk of adverse outcomes. Despite this, few studies examine the diagnostic accuracy of screening instruments for frailty, instead focusing on predictive validity. We compared three commonly used, short frailty screens to an independent comprehensive geriatric assessment (CGA) in an urban University Hospital ED. Consecutive attendees aged ≥70 years were screened by trained raters, blind to the CGA, with the Variable Indicative of Placement risk (VIP), 3 and 4-item versions, Clinical Frailty Scale (CFS) and PRISMA-7. Accuracy was measured from the area under the ROC curve (AUROC). In total, 197 patients were included, median age 79 (±10); 46% were female. Half (49%) were confirmed as frail after CGA. All instruments differentiated frail from non-frail states, although the CFS (AUROC: 0.91) and PRISMA-7 (AUROC: 0.90) had higher accuracy compared to the VIP-4 (AUROC: 0.84) and VIP-3 (AUROC: 0.84). The CFS was significantly more accurate than the VIP-3 (p = 0.026) or VIP-4 (p = 0.047). There was no significant difference between the CFS and PRISMA-7 (p = 0.90). The CFS and PRISMA-7 were more accurate and should be considered in preference to the VIP (3 or 4-item versions) to identify frailty in EDs.

Enhancing referral processes within an integrated fall prevention pathway for older people: a mixed-methods study.

OBJECTIVES: Multifactorial interventions, which involve assessing an individual's risk of falling and providing treatment or onward referral, require coordination across settings. Using a mixed-methods design, we aimed to develop a process map to examine onward referral pathways following falls risk assessment in primary care. SETTING: Primary care fall risk assessment clinics in the South of Ireland. PARTICIPANTS: Focus groups using participatory mapping techniques with primary care staff (public health nurses (PHNs), physiotherapists (PT),and occupational therapists (OT)) were conducted to plot the processes and onward referral pathways at each clinic (n=5). METHODS: Focus groups were analysed in NVivo V.12 using inductive thematic analysis. Routine administrative data from January to March 2018 included details of client referrals, assessments and demographics sourced from referral and assessment forms. Data were analysed in Stata V.12 to estimate the number, origin and focus of onward referrals and whether older adults received follow-up interventions. Quantitative and qualitative data were analysed separately and integrated to produce a map of the service. RESULTS: Nine staff participated in three focus groups and one interview (PHN n=2; OT n=4; PT n=3). 85 assessments were completed at five clinics (female n=69, 81.2%, average age 77). The average number of risk factors was 5.4 out of a maximum of 10. Following assessment, clients received an average of three onward referrals. Only one-third of referrals (n=135/201, 33%) had data available on intervention receipt. Primary care staff identified variations in how formally onward referrals were managed and barriers, including a lack of client information, inappropriate referral and a lack of data management support. CONCLUSION: Challenges to onward referral manifest early in an integrated care pathway, such as clients with multiple risk factors sent for initial assessment and the lack of an integrated IT system to share information across settings.

A Longitudinal Study of Mitral Regurgitation Detected after Acute Myocardial Infarction.

BACKGROUND: Mitral regurgitation (MR) is common following myocardial infarction (MI). However, the subsequent trajectory of MR, and its impact on long-term outcomes are not well understood. This study aimed to examine the change in MR severity and associated clinical outcomes following MI. METHODS: Records of patients admitted to a single centre between 2016 and 2017 with acute MI treated by percutaneous coronary intervention (PCI) were retrospectively examined. RESULTS: 294/1000 consecutive patients had MR on baseline (pre-discharge) transthoracic echocardiography (TTE), of whom 126 (mean age: 70.9 ± 11.4 years) had at least one follow-up TTE. At baseline, most patients had mild MR (n = 94; 75%), with n = 30 (24%) moderate and n = 2 (2%) severe MR. Significant improvement in MR was observed at the first follow-up TTE (median 9 months from baseline; interquartile range: 3-23), with 36% having reduced severity, compared to 10% having increased MR severity (p < 0.001). Predictors of worsening MR included older age (mean: 75.2 vs. 66.7 years; p = 0.003) and lower creatinine clearance (mean: 60 vs. 81 mL/min, p = 0.015). Change in MR severity was significantly associated with prognosis: 16% with improving MR reached the composite endpoint of death or heart failure hospitalisation at 5 years, versus 44% (p = 0.004) with no change, and 59% (p < 0.001) with worsening MR. CONCLUSIONS: Of patients with follow-up TTE after MI, MR severity improved from baseline in approximately one-third, was stable in around half, with the remainder having worsening MR. Patients with persistent or worsening MR had worse clinical outcomes than those with improving MR.

The Diagnostic Accuracy and Clinimetric Properties of Screening Instruments to Identify Frail Older Adults Attending Emergency Departments: A Protocol for a Mixed Methods Systematic Review and Meta-Analysis.

BACKGROUND: Prompt and efficient identification and stratification of patients who are frail is important, as this cohort are at high risk of adverse healthcare outcomes. Numerous frailty screening tools have been developed to support their identification across different settings, yet relatively few have emerged for use in emergency departments (EDs). This protocol provides details for a systematic review aiming to synthesize the accumulated evidence regarding the diagnostic accuracy and clinimetric properties of frailty screening instruments to identify frail older adults in EDs. METHODS: Six electronic databases will be searched from January 2000 to March 2021. Eligible studies will include adults aged ≥60 years screened in EDs with any available screening instrument to identify frailty (even if not originally designed for this purpose). Studies, including case-control, longitudinal, and cohort studies, will be included, where instruments are compared to a reference standard to explore diagnostic accuracy. Predictive accuracy for a selection of outcomes, including mortality, institutionalization, and readmission, will be assessed. Clinical and methodological heterogeneity will be examined, and a random effects meta-analysis performed if appropriate. CONCLUSION: Understanding whether frailty screening on presentation to EDs is accurate in identifying frailty, and predicting these outcomes is important for decision-making and targeting appropriate management.

Cardiac Imaging to Assess Left Ventricular Systolic Function in Atrial Fibrillation.

The validity and reproducibility of systolic function assessment in patients with atrial fibrillation (AF) using cardiac magnetic resonance, echocardiography, nuclear imaging and computed tomography is unknown. A prospectively-registered systematic review was performed, including 24 published studies with patients in AF at the time of imaging and reporting validity or reproducibility data on left ventricular systolic parameters (PROSPERO: CRD42018091674). Data extraction and risk of bias were performed by 2 investigators independently and synthesized qualitatively. In 3 cardiac magnetic resonance studies (40 AF patients), left ventricular ejection fraction and stroke volume measurements correlated highly with catheter angiography (r ≥0.85), and intra- and/or interobserver variability were low. From 3 nuclear studies (171 AF patients), there were no external validation assessments but intra and/or interobserver and intersession variability were low. In 18 echocardiography studies (2,566 AF patients), 2 studies showed high external validity of global longitudinal strain and tissue Doppler s' with angiography-derived dP/dt (r ≥0.88). Global longitudinal strain and myocardial performance index were both associated with adverse cardiovascular events. Reproducibility of echocardiography was better when selecting an index-beat (where 2 preceding R-to-R intervals are similar) compared to averaging of consecutive beats. There were no studies relating to computed tomography. Most studies were small and biased by selection of patients with good quality images, limiting clinical extrapolation of results. The validity of systolic function measurements in patients with AF remains unclear due to the paucity of good-quality data.

The characteristics of mitral regurgitation: Data from patients admitted following acute myocardial infarction.

Data were collected on patients admitted to the Queen Elizabeth Hospital Birmingham with type-1 myocardial infarction during 2016 and 2017 inclusively, who were treated by percutaneous intervention and had pre-discharge transthoracic echocardiography. The data were obtained from prospectively maintained hospital databases and records. Echocardiography was performed and reported contemporaneously by accredited echocardiographers. The purpose was to understand the prevalence and characteristics of mitral regurgitation (MR) after acute MI, including patients with ST-elevation (STEMI) and non-ST elevation MI (NSTEMI). MR was observed in 294/1000 patients with the following relative severities: mild = 76%, moderate = 21%, severe = 3% [1]. MR was graded by multiparametric quantification including proximal isolvelocity surface area (PISA), vena contracta (VC), effective regurgitant orifice area (EROA) and regurgitant volume (RVol). Amongst all patients with MR (n=294), PISA was performed in 89/294 (30%), VC 75/294 (26%), EROA in 53/294 (18%) and RVol in 26/294 (9%). Amongst patients with moderate or severe MR (n=70), PISA was performed in 57/70 (81%), VC in 55/70 (79%), EROA in 46/70 (66%) and RVol in 25/70 (36%). Characteristics of MR following acute MI were also assessed including frequency of reported leaflet thickness (259/294 = 88%) and mitral annular calcification (102/294 = 35%). Furthermore, the effect of MI on pre-existing MR was investigated and patients with pre-existing MR who continue to have MR after acute MI were found to have progression of MR by one grade in approximately 25% of cases. Finally, using Cox proportional hazards univariate analysis, significant factors associated with mortality in patients with MR post-MI include age (HR 1.065; 95% CI 1.035-1.096; p<0.001), creatinine clearance, (HR 0.981; 95% CI 0.971-0.991; p<0.001), left ventricular ejection fraction (LVEF) (HR 0.966; 95% CI 0.948-0.984; p<0.001), indexed left ventricular end-diastolic volume (LVEDVi) (HR 1.016; 95% CI 1.003-1.029; p=0.018), indexed left ventricular end-systolic volume (LVESVi) (HR 1.021; 95% CI 1.008-1.034; p=0.001), indexed left atrial volume (HR 1.026; 95% CI 1.012-1.039; p<0.001), and those with intermediate likelihood of pulmonary hypertension (pHTN) (HR 2.223; 95% CI 1.126-4.390; p=0.021); or high likelihood of pHTN (HR 5.626; 95% CI 2.189-14.461; p<0.001). Age and LVEF were found to be independent predictors of mortality on multivariate analysis [1].

Improving the diagnosis of heart failure in patients with atrial fibrillation.

OBJECTIVE: To improve the echocardiographic assessment of heart failure in patients with atrial fibrillation (AF) by comparing conventional averaging of consecutive beats with an index-beat approach, whereby measurements are taken after two cycles with similar R-R interval. METHODS: Transthoracic echocardiography was performed using a standardised and blinded protocol in patients enrolled in the RATE-AF (RAte control Therapy Evaluation in permanent Atrial Fibrillation) randomised trial. We compared reproducibility of the index-beat and conventional consecutive-beat methods to calculate left ventricular ejection fraction (LVEF), global longitudinal strain (GLS) and E/e' (mitral E wave max/average diastolic tissue Doppler velocity), and assessed intraoperator/interoperator variability, time efficiency and validity against natriuretic peptides. RESULTS: 160 patients were included, 46% of whom were women, with a median age of 75 years (IQR 69-82) and a median heart rate of 100 beats per minute (IQR 86-112). The index-beat had the lowest within-beat coefficient of variation for LVEF (32%, vs 51% for 5 consecutive beats and 53% for 10 consecutive beats), GLS (26%, vs 43% and 42%) and E/e' (25%, vs 41% and 41%). Intraoperator (n=50) and interoperator (n=18) reproducibility were both superior for index-beats and this method was quicker to perform (p<0.001): 35.4 s to measure E/e' (95% CI 33.1 to 37.8) compared with 44.7 s for 5-beat (95% CI 41.8 to 47.5) and 98.1 s for 10-beat (95% CI 91.7 to 104.4) analyses. Using a single index-beat did not compromise the association of LVEF, GLS or E/e' with natriuretic peptide levels. CONCLUSIONS: Compared with averaging of multiple beats in patients with AF, the index-beat approach improves reproducibility and saves time without a negative impact on validity, potentially improving the diagnosis and classification of heart failure in patients with AF.

Mitral Regurgitation Following Acute Myocardial Infarction Treated by Percutaneous Coronary Intervention-Prevalence, Risk factors, and Predictors of Outcome.

Mitral regurgitation (MR) following acute myocardial infarction (AMI) worsens prognosis and reports of prevalence vary significantly. The objective was to determine prevalence, risk factors, and outcomes related to MR following AMI. We identified 1000 consecutive patients admitted with AMI in 2016/17 treated by percutaneous coronary intervention with pre-discharge transthoracic echocardiography. MR was observed in 294 of 1000 (29%), graded as mild (n = 224 [76%]), moderate (n = 61 [21%]) and severe (n = 9 [3%]). Compared with patients without MR, patients with MR were older (70 ± 12 vs 63 ± 13 years; p <0.001), with worse left ventricular ejection fraction (LVEF) (52 ± 15% vs 55 ± 11%; p <0.001) and creatinine clearance (69 ± 33 ml/min vs 90 ± 39 ml/min; p <0.001). They also had higher rates of hypertension (64% vs 55%; p = 0.012), heart failure (3.4% vs 1.1%; p = 0.014), previous MI (28% vs 20%; p = 0.005) and severe flow-limitation in the circumflex (50% vs 33%; p <0.001) or right coronary artery (51% vs 42%; p = 0.014). Prevalence and severity of MR were unaffected by AMI subtype. Revascularization later than 72 hours from symptom-onset was associated with increased likelihood of MR (33% vs 25%; p = 0.036) in patients with non-ST elevation myocardial infarction (NSTEMI). After a mean of 3.2 years, 56 of 288 (19%) patients with untreated MR died. Age and LVEF independently predicted mortality. The presence of even mild MR was associated with increased mortality (p = 0.029), despite accounting for confounders. In conclusion, MR is observed in over one-quarter of patients after AMI and associated with lower survival, even when mild. Prevalence and severity are independent of MI subtype, but MR was more common with delayed revascularization following NSTEMI.

An investigation of psychological responses to COVID-19 in Irish healthcare workers: longitudinal quantitative and nested qualitative study.

COVID-19 is an unprecedent occurrence in modern times and individuals who work within healthcare settings, face a broad array of challenges in responding to this worldwide event. Key information on the psychosocial responses of such healthcare workers (HCWs) in the context of COVID-19 is limited and in particular there is a need for studies that utilise longitudinal methods, an overarching theoretical model, and use of a cohort of participants within a defined geographical area across acute and community settings. The work packages making up the current research project use quantitative and qualitative methods to examine the psychological sequelae for HCWs in the context of COVID-19 in geographically adjacent healthcare areas (South and Mid-West of Ireland) across four time points (induction, 3 months, 6 months, and 1 year follow-up). The quantitative arm of the project (WP 1) utilises the Common-Sense Model of Self-Regulation (CSM-SR) and examines a number of key psychological factors pertinent to this model including perceptions about COVID-19 and infection more generally, coping, formal and informal support and a number of impact variables including mood, sleep quality, and perceptions of stigma. The qualitative study (WP 2) will address HCWs experiences of working during the pandemic, ascertain any additional areas of psychological functioning, environmental and workplace factors and resources that may be utilised by HCWs and that are not assessed by the quantitative study protocol, focusing particularly on those staff groups typically underrepresented in previous studies.