The effect of the COVID-19 lockdown on mental health care use in South Africa: an interrupted time series analysis

AimsIn March 2020, South Africa introduced a lockdown in response to the COVID-19 pandemic, entailing the suspension of all non-essential activities and a complete ban of tobacco and alcohol sales. We studied the effect of the lockdown on mental health care utilisation rates in private-sector care in South Africa. MethodsWe did an interrupted time series analysis using insurance claims from January 1, 2017, to June 1, 2020 of beneficiaries 18 years or older from a large private sector medical aid scheme. We calculated weekly outpatient consultation and hospital admission rates for organic mental disorders, substance use disorders, serious mental disorders, depression, anxiety, other mental disorders, any mental disorder, and alcohol withdrawal syndrome. We calculated adjusted odds ratios (OR) for the effect of the lockdown on weekly outpatient consultation and hospital admission rates and the weekly change in rates during the lockdown until June 1, 2020. Results710,367 persons were followed up for a median of 153 weeks. Hospital admission rates (OR 0.38; 95% CI 0.33-0.44) and outpatient consultation rates (OR 0.74; 95% CI 0.63-0.87) for any mental disorder decreased substantially after the lockdown and did not recover to pre-lockdown levels until June 1, 2020. Health care utilisation rates for alcohol withdrawal syndrome doubled after the introduction of the lockdown, but the statistical uncertainty around the estimates was large (OR 2.24; 95% CI 0.69-7.24). ConclusionsReduced mental health care contact rates during the COVID-19 lockdown likely reflect a substantial unmet need for mental health services with potential long-term consequences for mental health patients and their families. Steps to ensure access and continuity of mental health services during future lockdowns should be considered.

Perceptions of Ghanaian traditional health practitioners, primary health care workers, service users and caregivers regarding collaboration for mental health care.

BACKGROUND: In low- and middle-income countries, the paucity of conventional health services means that many people with mental health problems rely on traditional health practitioners (THPs). This paper examines the possibility of forging partnerships at the Primary Health Care (PHC) level in two geopolitical regions of Ghana, to maximize the benefits to both health systems. METHODS: The study was a qualitative cross-sectional survey. Eight (8) focus group discussions (FGDs) were conducted between February and April 2014. The views of THPs, PHC providers, service users (i.e. patients) and their caregivers, on the perceived benefits, barriers and facilitators of forging partnerships were examined. A thematic framework approach was employed for analysis. RESULTS: The study revealed that underlying the widespread approval of forging partnerships, there were mutual undertones of suspicion. While PHC providers were mainly concerned that THPs may incur harms to service users (e.g., through delays in care pathways and human rights abuses), service users and their caregivers highlighted the failure of conventional medical care to meet their healthcare needs. There are practical challenges to these collaborations, including the lack of options to adequately deal with human rights issues such as some patients being chained and exposed to the vagaries of the weather at THPs. There is also the issue of the frequent shortage of psychotropic medication at PHCs. CONCLUSION: Addressing these barriers could enhance partnerships. There is also a need to educate all providers, which should include sessions clarifying the potential value of such partnerships.

Anxiety disorders and schizophrenia.

Anxiety symptoms and disorders have long been described in schizophrenia. This article reviews the epidemiology, phenomenology, and neurobiologic underpinnings of comorbid anxiety symptoms and disorders in schizophrenia. Recent literature was obtained by Medline searches using key words relating to schizophrenia and anxiety symptoms or disorders. There is some evidence that anxiety may be a core symptom dimension in schizophrenia, although further work is required. There is evidence that comorbid obsessive-compulsive disorder, panic disorder, post-traumatic stress disorder, and social anxiety disorder are all more common than expected by chance in schizophrenia, although additional work is needed to determine the mechanisms that underlie these associations and their clinical implications. In the interim, however, the data emphasize the importance of assessing and treating comorbid anxiety symptoms and disorders in schizophrenia.