Prevalence of modifiable risk factors in primary elective arthroplasty and their association with infections.

BACKGROUND AND PURPOSE: The aim of this study was to identify the prevalence of modifiable risk factors of surgical site infections (SSI) in patients undergoing primary elective total joint arthroplasty (TJA) receiving conventional preoperative preparation, and to explore their association with infectious outcomes. PATIENTS AND METHODS: Information regarding modifiable risk factors (anemia, diabetes, obesity, nutritional status, smoking, physical activity) was prospectively gathered in patients undergoing primary TJA of hip or knee in 2018-2020 at a single institution with 6 weeks' follow-up time. RESULTS: 738 patients (median age 68 years [IQR 61-73], women 57%) underwent TJA (knee 64%, hip 36%). Anemia was detected in 8%, diabetes was present in 9%, an additional 2% had undiagnosed diabetes (HbA1c > 47 mmol/mol), and 8% dysglycemia (HbA1c 42-47 mmol/mol). Obesity (BMI ≥ 30) was observed in 52%. Serum albumin, total lymphocyte count, and vitamin D below normal limits was identified in 0.1%, 18%, and 16%, respectively. Current smokers were 7%. Surgical site complications occurred in 116 (16%), superficial SSI in 57 (8%), progressing to periprosthetic joint infection in 7 cases. Univariate analysis identified higher odds of superficial SSI for BMI ≥ 30 (OR 2.1, 95%CI 1.2-3.8) and HbA1c ≥ 42 mmol/mol (OR 2.2, CI 1.1-4.2), but no association was found with other factors. CONCLUSION: In a general population undergoing primary TJA an association was found between obesity (52%) and dysglycemia/diabetes (19%) and superficial SSI (8%), which progressed to PJI in 12% of cases, generating a 1% total rate of PJI. Modification of these risk factors might mitigate infectious adverse outcomes.

Confronting the unknown-Nursing surveillance of COVID-19-infected patients through remote telephone calls and in an on-site urgent clinic.

AIM: To describe nursing surveillance of coronavirus disease 2019 (COVID-19)-infected patients through remote telephone calls and in an on-site urgent clinic during the first wave of the pandemic as experienced by nurses providing the care. DESIGN: Qualitative descriptive study. METHODS: Data were collected through seven semi-structured, audio-recorded, focus group interviews with 24 nurses. Interviews were conducted in May and June 2020, transcribed and analysed using deductive and inductive content analysis into an overarching category, main categories and subcategories. Reporting followed the COREQ guidelines. RESULTS: Nurses relied on intensive listening when assessing and caring for COVID-19-infected patients. They realized that the patients had complex needs for nursing and healthcare which was beyond the scope of a tentatively prescribed assessment scheme. They designed their care to ensure holistic care, reflected in the overarching category, 'Confronting an unfamiliar health condition in unprecedented circumstances' and the categories: 'Digging into the unknown' and 'Ensuring holistic nursing care'. The category 'Contributing to averting catastrophe' reflects the wealth of knowledge, support and experience that the nurses used to independently deliver care, albeit in interdisciplinary collaboration, working to their greatest potential. They were proud of the significance of their work. CONCLUSION: Novel nursing surveillance through remote telephone calls and in an on-site urgent care clinic delivered to COVID-19 patients self-managing at home resulted in holistic nursing care during the first wave of the pandemic. This has relevance for professionalism in nursing. IMPACT: Findings give a unique insight into nursing surveillance of COVID-19-infected patients provided through telephone calls and in on-site urgent care clinics. The potential of intensive listening as conducted in the study suggests that it may be feasible to assess and holistically take care of COVID-19-infected patients, and other patient groups as well, with this form of healthcare. This has relevance for healthcare beyond crisis management during pandemics. PATIENT OR PUBLIC CONTRIBUTION: There was no patient or public contribution as the study only concerned the providers of the service, i.e. the nurses themselves.

"There was no panic"-Nurse managers' organising work for COVID-19 patients in an outpatient clinic: A qualitative study.

AIM: To provide insight into the contribution of nursing to the establishment and running of a hospital-based outpatient clinic for COVID-19 infected patients, and thereby to inform the development of similar nursing care and healthcare more generally. DESIGN: Qualitative descriptive study centred on collaboration between nurse managers and researchers. METHODS: Drawing on Donabedian's model of quality health services and the work of Allen on "Nurses' organising work", data were collected using four semi-structured, audio-recorded, focus group interviews with five nurse managers. The interviews were conducted in May and June 2020, transcribed, and subsequently analysed using deductive and inductive content analysis into an overarching category, main categories, and sub-categories. RESULTS: "There was no panic - challenged by the unprecedented" was a strong thread, which was reflected in two categories: (a) Everyone walked in step, containing the sub-categories: Public officials set the tone, Creating order in disorder, and Mutual respect and teamwork, and (b) Inspired by extraordinary accomplishments, encompassing the sub-categories: Realising one's potential and Unexpectedly rewarding. In exceptional circumstances the nurse managers' decision-making authority grew, material and manpower resources were sufficient, promptly constructed work procedures were in place, and tasks were completed instantly in trusting and respectful interdisciplinary collaboration. With sound support and trust from hospital directors, the nurse managers utilised their expertise to the fullest and they were proud of their work. CONCLUSION: The findings portray the almost invisible work of nurse managers in organising complex care. Although the circumstances were exceptional the findings speak to the accomplishments that can be gained when nurse managers have autonomy and the opportunity to utilise their professional capacity to the fullest. IMPACT: The findings reveal the almost invisible work of nurses in organising complex care and can inform the establishment of outpatient clinics for patients infected with COVID-19 and of healthcare development more generally.