COVID-19 survey burden for health care workers: literature review and audit

Objectives: Concerns have been raised about the quantity and quality of research conducted during the COVID-19 pandemic, particularly related to the mental health and wellbeing of health care workers (HCWs). For understanding the volume, source, methodological rigour and degree of overlap in COVID-19, studies were conducted among HCWs in the United Kingdom (UK). Study design: Mixed methods approach, literature review and audit. Methods: First, a literature review of published research studies and second, an audit of studies HCWs have been invited to complete. For the literature review, we searched Medline, PsycINFO and Nexis, webpages of three medical organisations (Royal Society of Medicine, Royal College of Nursing and British Medical Association), and the YouGov website. For the audit, a non-random purposive sample of six HCWs from different London NHS Trusts reviewed email, WhatsApp and SMS messages they received for study invitations. Results: The literature review identified 27 studies; the audit identified 70 study invitations. Studies identified by the literature review were largely of poor methodological rigour: only eight studies (30%) provided response rate, one study (4%) reported having ethical approval, and one study (4%) reported funding details. There was substantial overlap in the topics measured. In the audit, volunteers received a median of 12 invitations. The largest number of study invitations were for national surveys (n = 23), followed by local surveys (n = 16) and research surveys (n = 8). Conclusion: HCWs have been asked to complete numerous surveys that frequently have methodological shortcomings and overlapping aims. Many studies do not follow scientific good-practice and generate questionable, non-generalisable results. (c) 2021 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

Automated summary

Concerns have been raised about the quantity and quality of research conducted among health care workers (HCWs) during the COVID-19 pandemic in the UK. A literature review and audit were conducted to understand the volume, source, methodological rigour, and overlap in COVID-19 studies among HCWs. The results indicate that many studies had poor methodological rigour and there was substantial overlap in the topics measured. The audit revealed that HCWs received numerous study invitations with methodological shortcomings and overlapping aims.