Physical and mental health of 40,000 older women in England during the COVID-19 pandemic (2020-2021)

To assess factors associated with perceived changes in physical and mental health and with delays in seeking healthcare during the second and third COVID-19 lockdowns in England (2020-2021). An online survey of Million Women Study participants collected data on 44,523 women, mean age 76 (SD = 4), October 2020-May 2021. These data were linked to data collected prospectively on Million Women Study participants at recruitment in median year 1998 and at re-surveys in 2011-2013, as well as to hospital admission data from 2017-2019. Of 40,821 participants with complete data on the outcomes of interest, 28% reported worse physical health and 26% worse mental health. After adjustment for age, region, education and survey period, poor/fair self-rated health (adjusted OR 2.71, 95% CI 2.52-2.91), having been told to shield (1.92, 1.79-2.05), obesity (2.17, 2.04-2.31) and other measures of poor health prior to the outbreak were all strongly related to worse physical health, as was being an informal carer (1.47, 1.38-1.56) and having a COVID-19 infection (1.64, 1.53-1.77). Depression (2.31, 2.06-2.58), poor/fair self-rated health (1.98, 1.84-2.13) and being an informal carer (1.69, 95% CI 1.58-1.80) were the factors most strongly related to worse mental health. Having poor/fair self-rated health (2.22, 2.05-2.40), obesity (1.58, 1.47-1.70) and being an informal carer (1.45, 1.34-1.56) were all strongly related to delaying seeking medical care. These associations remained essentially unchanged after exclusion of participants who had a COVID-19 infection. In a large sample of older women in England, just over a quarter reported a deterioration in their physical and mental health during the national lockdowns. In addition to the expected effect of a COVID-19 infection on physical health, the groups who were most likely to report such a deterioration were those with pre-existing morbidity and those who were caring for others as informal carers.