The association between frailty risk and COVID-19-associated all-mortality in hospitalised older people: a national cohort study.

INTRODUCTION: Frailty has emerged as an important construct to support clinical decision-making during the COVID-19 pandemic. However, doubts remain related to methodological limitations of published studies. METHODS: Retrospective cohort study of all people aged 75 + admitted to hospital in England between 1 March 2020 and 31 July 2021. COVID-19 and frailty risk were captured using International Classification of Disease-10 (ICD-10) diagnostic codes. We used the generalised gamma model to estimate accelerated failure time, reporting unadjusted and adjusted results. RESULTS: The cohort comprised 103,561 individuals, mean age 84.1, around half female, 82% were White British with a median of two comorbidities. Frailty risk was distributed approximately 20% low risk and 40% each at intermediate or high risk. In the unadjusted survival plots, 28-day mortality was almost 50% for those with an ICD-10 code of U071 (COVID-19 virus identified), and 25-35% for those with U072 (COVID-19 virus not identified). In the adjusted analysis, the accelerated failure time estimates for those with intermediate and high frailty risk were 0.63 (95% CI 0.58-0.68) and 0.67 (95% CI 0.62-0.72) fewer days alive respectively compared to those with low frailty risk with an ICD-10 diagnosis of U072 (reference category). CONCLUSION: In older people with confirmed COVID-19, both intermediate and high frailty risk were associated with reduced survival compared to those with low frailty risk.

Increasing advance care planning in the secondary care setting: A quality improvement project.

BACKGROUND: Advance care plans (ACP) provide patients the opportunity to communicate their goals and wishes for future care. LOCAL PROBLEM: A retrospective case note review of 50 inpatient deaths in 2017 confirmed a doctor had discussed expected death in 90%, however only 2% had an ACP. METHODS: Patients appropriate for ACP were identified on a single geriatrics ward. Interventions were implemented with monthly data collection. Patients with an ACP were followed prospectively. The initiatives were subsequently applied across six geriatrics wards. INTERVENTIONS: Interventions included improved identification of patients appropriate for ACP, doctor education and improved communication to general practitioners and healthcare providers. RESULTS: Before initiation of interventions on the pilot ward, ACP was completed for 38% of appropriate patients; this increased to a mean of 78.6% over 4 months post-interventions. During the pilot, 44 patients had an ACP. Of those discharged, 75% avoided readmission over the following 6 months. After applying the interventions across all geriatric wards, ACPs increased to a mean of 81.2% and was maintained 12 months later at 72%. CONCLUSIONS: The initiatives formed a structure to promote the use of ACP on the wards. Care plans focused on individualising care and effective communication resulted in reduction of readmissions.

Atypical presentations of COVID-19 in care home residents presenting to secondary care: A UK single centre study.

BACKGROUND: Atypical presentations of COVID-19 pose difficulties for early isolation and treatment, particularly in institutional care settings. We aimed to characterize the presenting symptoms and associated mortality of COVID-19 in older adults, focusing on care home residents admitted to secondary care. METHODS: A retrospective cohort study of 134 consecutive inpatients over 80 years old hospitalized with PCR confirmed COVID-19 in the United Kingdom. Symptoms at presentation and frailty were analysed. Differences between community dwelling and care home residents, and associations with mortality, were assessed using between-group comparisons and logistic regression. RESULTS: Care home residents were less likely to experience cough (46.9% vs 72.9%, P = .002) but more likely to present with delirium (51.6% vs 31.4%, P = .018), particularly hypoactive delirium (40.6% vs 24.3%, P = .043). Mortality was more likely with increasing frailty (OR 1.25, 95% CI 1.00, 1.58, P = .049) and those presenting with anorexia (OR 3.20, 95% CI 1.21, 10.09, P = .028). There were no differences in mortality or length of stay based on residential status. CONCLUSION: COVID-19 in older adults often presents with atypical symptoms, particularly in those admitted from institutional care. These individuals have a reduced incidence of cough and increased hypoactive delirium. Individuals presenting atypically, especially with anorexia, have higher mortality.

Copper deficiency: an unusual case of myelopathy with neuropathy.

Copper deficiency is an unusual but potentially treatable cause of myelopathy. It should be considered in patients with poor nutrition or a history of gastrointestinal surgery. We report the case of an 82-year-old man who presented with sensory symptoms and gait ataxia.