Unintended Consequences of COVID-19 Non-Pharmaceutical Interventions (NPIs) for Population Health and Health Inequalities

Since the start of the COVID-19 pandemic in early 2020, governments around the world have adopted an array of measures intended to control the transmission of the SARS-CoV-2 virus, using both pharmaceutical and non-pharmaceutical interventions (NPIs). NPIs are public health interventions that do not rely on vaccines or medicines and include policies such as lockdowns, stay-at-home orders, school closures, and travel restrictions. Although the intention was to slow viral transmission, emerging research indicates that these NPIs have also had unintended consequences for other aspects of public health. Hence, we conducted a narrative review of studies investigating these unintended consequences of NPIs, with a particular emphasis on mental health and on lifestyle risk factors for non-communicable diseases (NCD): physical activity (PA), overweight and obesity, alcohol consumption, and tobacco smoking. We reviewed the scientific literature using combinations of search terms such as 'COVID-19', 'pandemic', 'lockdowns', 'mental health', 'physical activity', and 'obesity'. NPIs were found to have considerable adverse consequences for mental health, physical activity, and overweight and obesity. The impacts on alcohol and tobacco consumption varied greatly within and between studies. The variability in consequences for different groups implies increased health inequalities by age, sex/gender, socioeconomic status, pre-existing lifestyle, and place of residence. In conclusion, a proper assessment of the use of NPIs in attempts to control the spread of the pandemic should be weighed against the potential adverse impacts on other aspects of public health. Our findings should also be of relevance for future pandemic preparedness and pandemic response teams.

Perceptions of individuals in treatment for substance use disorder during COVID-19: insight on mental health, sobriety, access to treatment, and telehealth

During the pandemic, the US has seen increases in substance use and the number of deaths by overdose. This study aimed to identify specific impacts of the COVID-19 pandemic on those with SUD. Specifically, we catalogued the perceptions and impact of the pandemic on mental health, sobriety, access to medication for opioid use disorder (MOUD), and utility of telehealth in the treatment of SUD. Findings showed important perceptions patients had lower agreement on the difficulty of staying sober compared to COVID-19's effects on mental health and high agreement on openness to telehealth as treatment. Researchers and clinicians must continue efforts to understand and ameliorate the disproportionate burden in morbidity and mortality in individuals with SUD.