Are we missing opioid-related deaths among people with HIV?

The changing landscape of both causes and locations of death in a regional HIV population 2010-2021

BACKGROUND

Although HIV-related deaths among people with HIV have dramatically decreased, deaths from other medical conditions and non-medical events have increased. The location of death among people with HIV remains underreported.

OBJECTIVES

We reviewed the deaths, causes of death, and reported location of death (i.e. within or outside of medical settings) of all people with HIV with the Southern Alberta Cohort, Calgary, Canada, between 1 January 2010 and 1 January 2022.

METHODS

This was a retrospective longitudinal cohort study reviewing all deaths within a comprehensive geographically defined HIV cohort over 11 years.

RESULTS

Deaths from HIV-related causes decreased from 52% of all deaths in 2010 to 14% in 2021. In 2021, non-HIV medical deaths increased from 38% to 44%, and non-medical deaths (e.g. violence, suicide, drug overdose) increased from 0.5% to 39%. Of non-medical deaths, 67% resulted from substance use/overdose. Overall, deaths in any medical setting decreased from 91% in 2010 to 39% in 2021; 61% of all deaths occurred in a medical setting (e.g. hospital/emergency department or supported/long-term/hospice care), 27% in a residence, and 9% in the community.

CONCLUSION

The shifting causes of death (i.e. fewer HIV-related deaths, more overdose deaths) and location of death (i.e. fewer in medical settings, more at home/in the community) requires close monitoring so future resources can be matched to predicted patient needs.

Risk factors for suicide among veterans living with and without HIV: a nested case-control study

The rate of suicide among people with HIV (PWH) remains elevated compared to the general population. The aim of the study was to examine the association between a broad range of risk factors, HIV-specific risk factors, and suicide. We conducted a nested case-control study using data from the Veterans Aging Cohort Study (VACS) between 2006 and 2015. The risk of suicide was estimated using conditional logistic regression and models were stratified by HIV status. Most risk factors associated with suicide were similar between PWH and people without HIV; these included affective disorders, use of benzodiazepines, and mental health treatment. Among PWH, HIV-specific risk factors were not associated with suicide. A multiplicative interaction was observed between a diagnosis of HIV and a previous suicide attempt. Among PWH, a high prevalence of psychiatric, substance use disorders and multimorbidity contribute to the risk of suicide.

COVID-19 impact on opioid overdose after jail release in Massachusetts

Introduction

Release from incarceration is a high-risk period for opioid overdose. Concern about COVID-19 spread in jails led to early releases; it is unknown whether pandemic era releases of persons with opioid use disorder (OUD) contributed to increases in community overdose rates.

Methods

Observational data compared overdose rates three months after release among jailed persons with OUD released before (9/1/2019-3/9/2020) and during the pandemic (3/10/2020-8/10/2020) from seven jails in Massachusetts. Data on overdoses come from the Massachusetts Ambulance Trip Record Information System and Registry of Vital Records Death Certificate file. Other information came from jail administrative data. Logistic models regressed overdose on release period, controlling for MOUD received, county of release, race/ethnicity, sex, age, and prior overdose.

Results

Pandemic releases with OUD had a higher risk of fatal overdose (adjusted odds ratio [aOR] 3.06; 95% CI, 1.49 to 6.26); 20 persons released with OUD (1.3%) experienced a fatal overdose within three months of release, versus 14 (0.5%) pre-pandemic. MOUD had no detectable relationship with overdose mortality. Pandemic release did not impact non-fatal overdose rates (aOR 0.84; 95% CI 0.60 to 1.18), though in-jail methadone treatment was protective (aOR 0.34; 95% CI 0.18 to 0.67).

Conclusions

Persons with OUD released from jail during the pandemic experienced higher overdose mortality compared to pre-pandemic, but the number of deaths was small. They did not experience significantly different rates of non-fatal overdose. Early jail releases during the pandemic were unlikely to explain much, if any, of the observed increase in community overdoses in Massachusetts.

Naloxone receipt and overdose prevention care among people with HIV on chronic opioid therapy

This cross-sectional study describes naloxone rescue kit receipt among people with HIV (PWH) on chronic opioid therapy (COT) and HIV clinician opioid overdose prevention care in two clinics between 2015 and 2017. Naloxone rescue kit receipt was uncommon. History of overdose was associated with receiving naloxone but having a clinician who reported providing overdose prevention care was not. This study suggests that clinicians prescribing COT to PWH should improve overdose prevention care, including naloxone co-prescribing.