National Trends in Suicide Thoughts and Behavior among US Adults with Opioid Use Disorder from 2015 to 2020

Community Collaboration for Suicide and Overdose Prevention: Attitudes, Perceptions, and Practices of Community-Based Professionals and County Leadership in New York State

Deaths by overdose and suicide have been steadily rising, yet efforts to jointly address them have been limited despite shared risk and protective factors. The purpose of this study was to explore ways of jointly addressing these two significant public health issues at the community level. To accomplish this goal, we distributed an electronic survey via email to all 58 Local Mental Hygiene Directors (LMHDs) and 184 substance use and 57 suicide prevention coalition leads in New York State in March 2019 to better understand attitudes, perceptions, and practice of community-based overdose and suicide prevention. A total of 140 unique individuals completed the survey for a 47% usable response rate. Participants overwhelmingly reported that suicide and overdose are preventable and that individuals with risky substance use would benefit most from suicide prevention services compared to other populations. In addition, substance use prevention coalition leads reported less awareness of key suicide prevention programs than suicide prevention coalition leads and LMHDs; LMHDs were generally most familiar with suicide prevention programs. Finally, substance use and suicide prevention coalition leads were interested in collaborating to raise awareness, provide training, and implement community-based activities. These findings demonstrate a consensus among county leadership and substance use and suicide prevention coalition leads that suicide and overdose are prevalent in their communities and that increased collaboration to address these two public health issues is warranted. Results suggest a need for education, training, and technical assistance to support collaboration.

Suicidal ideation, suicide attempt, and self-injury among American Indian, Alaskan Native, and Native Hawaiian college students in the United States from 2015 to 2019

Background

Suicide is a major driver of mortality among college students and is the leading cause of death among American Indian, Alaska Native, and Native Hawaiian (AI/AN/NH) young adults.

Methods

Data on suicidal ideation, suicide attempt, and self-injury among AI/AN/NH college students (n = 8103) were analyzed via multivariable logistic regressions employing the American College Health Association National College Health Assessment survey from 2015 to 2019. Adjusted odds ratios (aORs) were used to assess how opioid misuse may act as a risk or protective factor for suicidality and self-injury.

Results

Between 2015 and 2019, suicidal ideation was the most prevalent dimension of suicidality affecting AI/AN/NH college students (ranges from 12.69% to 18.35%), followed by self-injury (7.83%-11.41%) and suicide attempt (2.40%-4.10%). AI/AN/NH college students who reported opioid misuse were significantly more likely to experience suicidal ideation (aOR: 1.417; 95% confidence interval [CI]: 1.154-1.740) and self-injury (aOR: 1.684; 95% CI: 1.341-2.116) than those who did not engage in such behavior.

Conclusions

We identified opioid misuse as a potential risk factor for suicidal ideation and intentional self-injury among populations of AI/AN/NH college students. Programs seeking to reduce suicide prevalence among Indigenous college students may benefit from the inclusion of evidence-based interventions that prevent and treat issues related to opioid use.

Implementing Suicide Risk Screening in a Virtual Addiction Clinic

The purpose of this study was to describe the feasibility of implementing suicide risk screening in a virtual addiction clinic. Suicide risk screening was implemented in a virtual addiction clinic serving individuals with substance use disorders (SUD) using a quality improvement framework. One-hundred percent (252/252) of eligible patients enrolled in the clinic were screened for suicide risk (44% female; M[SD] age = 45.0[11.0] years, range = 21-68 years). Nineteen patients (8%) screened positive for suicide risk. After screening, no patients required emergency suicide interventions (100% non-acute positive). Notably, 74% (14/19) of those who screened positive did so by endorsing at least one past suicide attempt with no recent ideation. Suicide risk screening in virtual addiction clinics yields important clinical information for high-risk SUD populations without overburdening workflow with emergency services. Given the high proportion of non-acute positive screens based on suicide attempt histories with no recent ideation, clinicians may utilize information on suicide attempt history to facilitate further mental healthcare.

The Role of Substance Use Disorders on Suicidal Ideation, Planning, and Attempts: A Nationally Representative Study of Adolescents and Adults in the United States, 2020

Few nationally representative studies examine suicidality and substance use during 2020; as such, we explored the role of substance use disorders (SUDs) on suicidality among adults and adolescents in 2020. Data were derived from N = 26,084 adult participants, representing 240 million U.S. adults weighted, and N = 5,723 adolescent participants, representing 25 million U.S. adolescents (12-17 years.). Separate logistic regressions for adults and adolescents were used to assess the association of DSM-5 SUDs, related factors, and suicidal thoughts and behaviors (ideation, planning, and attempts). In 2020, adults with SUDs were nearly 4 times more likely to seriously consider suicide (aOR = 3.94, 95% CI: 3.19, 4.86), 3 times more likely to make a suicide plan (aOR = 3.09, 95% CI: 2.25, 4.25), and nearly 4 times more likely to attempt suicide (aOR = 3.77, 95% CI: 2.29, 6.19) than adults without SUDs. Adolescents with SUDs were 4 times more likely to consider suicide (aOR = 3.69, 95% CI: 2.47, 5.51), 5 times as likely to make a suicide plan (aOR = 5.14, 95% CI: 3.25, 8.13) and to attempt suicide (aOR = 5.27, 95% CI: 2.91, 9.53) than adolescents without SUDs. Adult females and individuals experiencing poverty were twice as likely to attempt suicide than adult males and individuals not living in poverty. Adolescent females were 3-5 times more likely to seriously consider, plan, and attempt suicide than adolescent males. Interventions to curb suicidality among individuals with SUDs are crucial.

The Association of Opioid Misuse and Suicidality among People with Disabilities

Background/Purpose: Past research has linked non-medical prescription opioid use (NMPOU) with suicide, though less focus has been placed among people with disabilities impacted by the opioid epidemic. This study examined the relationship of NMPOU and suicidality among people with and without disabilities while controlling for sociodemographic and other variables. Method: Using the 2019 National Survey on Drug Use and Health, weighted logistic regression analyses were conducted on a cross-sectional sample of 38,088 respondents 18 and older to examine the effect of opioid misuse and disability on serious thoughts of suicide, having a suicide plan, and making a suicide attempt. Results: Findings indicated opioid misuse was associated with 37% higher odds for having a suicide plan in the past year (OR = 1.37, p < .05). The main results indicated the people with disabilities had 30% higher odds for having a suicide plan (OR = 1.30, p < .05) and 73% higher odds for a suicide attempt in the past year (OR = 1.73, p < .001). Interaction analysis found that opioid misuse was associated with higher odds for having a suicide plan (OR = 1.89, p < .01), and having a suicide attempt among those with disabilities (OR = 2.57, p < .01). Conclusion: Results indicated that opioid misuse is a risk factor for suicide, and people with disabilities were at greater risk. Health workers can serve as a nexus point in effectively engaging at-risk people with disabilities in substance use and mental health prevention and recovery services.