Testing Suicide Ideation-to-Action Theory Differences Among Those With Nonsuicidal Self-Injury.

OBJECTIVE: Individuals with recent nonsuicidal self-injury (NSSI) are at elevated risk for suicide but our understanding of the factors that impact the emergence of suicidal ideation and/or suicide attempts in this group is limited. The current study aimed to evaluate whether the processes identified by existing ideation-to-action theories of suicide apply within this subgroup. METHOD: A sample of 362 university students (77.9% female, 88.5% White) who reported past year engagement in NSSI completed an anonymous online questionnaire assessing past year NSSI, suicidal ideation, and suicide attempts as well as hopelessness, interpersonal, and acquired capability/volitional variables. Participants were divided into NSSI only (controls), NSSI + Ideation, and NSSI + Suicide Attempt groups. RESULTS: A one-way ANOVA evaluated group differences on the theoretical factors. There were significant differences between NSSI controls and both the ideation and attempt groups, who did not differ from each other, on hopelessness and interpersonal factors. No significant differences were observed across groups for the volitional factors except for impulsivity, which differed between the NSSI controls and ideation group. CONCLUSION: Results suggest suicide ideation-to-action theories may have applicability to understanding the presence of suicide ideation among those with NSSI but may lack specificity for understanding risk for suicide attempts.

Motivational factors differentiated NSSI controls from those with NSSI and suicide ideation or attemptsNSSI-suicidality groups did not differ on fearlessness about death or habituation measuresComponents of ideation-to-action theories theory may lack specificity for understanding suicide attempt risk among those with NSSI.

Negative self-perceptions and severity of NSSI: Testing the benefits and barriers model.

Nonsuicidal self-injury (NSSI) is theorized to be caused by negative associations with the self, including low self-esteem, but the mechanisms explaining why low self-esteem is related to more severe NSSI are unclear. The current study aimed to address this limitation by evaluating a mediation model, proposing that low self-esteem would relate to more severe NSSI through increasing self-punishment motivations. Data came from 468 undergraduate students with a history of NSSI who completed an online survey measuring NSSI characteristics and functions, self-esteem, and self-punishment motivations for NSSI. Mediation was tested using a structural equation model using bootstrapped 95% percentile-corrected confidence intervals in which NSSI severity was modeled as a latent variable composed of NSSI frequency, recency, and versatility of methods. The total model was significant and the indirect effect of self-esteem on NSSI severity through self-punishment motives was significant. Self-esteem also retained significant direct effects on NSSI severity, indicating partial mediation. These results provide support for the benefits and barriers model of NSSI, suggesting that negative self-views increase risk for more severe NSSI through self-punishment motivations. Clinical interventions that emphasize self-compassion and focus on modifying self-punishment motivations may help reduce NSSI behavior.

Changes in the suicide risk behaviors of American college students over time: An analysis of three universities.

INTRODUCTION: Suicide-related behaviors are prevalent among college students, and several mental health problems associated with increased suicide risk have increased over time. Furthermore, notable cultural events (e.g., political changes, COVID-19) have occurred in the past decade, which likely impact trends in suicide-related behaviors. The current study examined how the prevalence of nonsuicidal self-injury (NSSI), suicidal ideation (SI), and suicide attempts has changed from 2012 to 2022 across three different universities. METHOD: Archival datasets from multiple years of college student survey data were compiled, and different measures of NSSI, SI, and suicide attempts were dichotomized to assess prevalence. Chi-square goodness-of-fit tests were used to identify changes in suicide-related behaviors across time. RESULTS: Results indicated significant increases in the prevalence of most behaviors across each university, with most increases occurring after 2018. Despite sharing a general trend of increased suicide-related behaviors, each university differed considerably in their respective trends between various timepoints, suggesting that unique factors may differentially contribute to growing risk among college students. CONCLUSION: Overall, the current study identifies increasing trends in suicide-related behaviors over the past decade and highlights the value of investigating these behaviors at the university level.

Improving capacity to identify, assess, and manage adolescents engaging in non-suicidal self-injury using patient avatars.

PURPOSE: We developed and evaluated a training comprising a didactic and virtual practice session with human-guided patient avatars to increase pediatric residents' competence to identify and assess non-suicidal self-injury (NSSI) and suicide risk. METHODS: Thirty pediatric residents at three children's hospitals in Florida participated in the training and completed pre-, one-month post-, and three-months post-training surveys. One-way repeated measures ANOVA with post-hoc comparisons determined changes in confidence, comfort, behavioral intentions, attitudes, knowledge, and behavior over time. Qualitative responses provided feedback on the training, especially the novel practice session with adolescent patient avatars. RESULTS: Three-months post-training residents expressed significantly greater confidence in talking to adolescents who self-injure, applying the SOARS method to assess self-injury, and assessing functions/reasons for self-injury; reported feeling significantly more comfortable asking about self-injury, well-equipped to handle the emotional aspects of self-injury, and comfortable treating adolescents who self-injure; reported greater behavioral intentions to talk to adolescents about self-injury, assess an adolescent's stage of change for stopping self-injury, and provide brief interventions for adolescents who self-injure; and used SOARS to evaluate current NSSI with a greater proportion of adolescent patients. Qualitative feedback expressed positive perceptions, especially related to the virtual-reality role-play session. CONCLUSIONS: Incorporating an interactive, human-guided virtual experience using role-playing and feedback with patient avatars represents a viable option comparable to using typical standardized patients to expand the scalability of NSSI trainings for pediatric residents, especially when they occur virtually.

Body regard disrupts emotional cascade processes in nonsuicidal self-injury.

OBJECTIVES: This study sought to empirically examine the Emotional Cascade Model of nonsuicidal self-injury (NSSI), and to examine if body regard mitigates these variables' impact on NSSI in college students. We tested a three-way interaction between emotional reactivity, maladaptive cognitive regulation strategies, and body regard predicting NSSI frequency. METHODS: Two thousand sixty-six undergraduate students (Mage = 20.38; 72.4% identified as female; 91.7% White; 22.7% with NSSI) completed measures of emotion reactivity, maladaptive cognitive regulation strategies, body regard, and lifetime NSSI frequency. RESULTS: The three-way interaction between emotion reactivity, maladaptive cognitive regulation strategies, and body regard was significant. The interaction effect of emotional reactivity and maladaptive cognitive regulation strategies on NSSI was significant when body regard was low but not significant at average and high levels of body regard. The highest NSSI frequency was reported by those high in emotion reactivity and maladaptive cognitive regulation strategies, and low in body regard. CONCLUSION: These results support the emotional cascade theory of NSSI, and support assertions that body regard might act as a protective barrier against NSSI in the context of heightened emotion reactivity and maladaptive cognitive regulation strategies.

Evidence-Based vs Informal Suicide Training: Nurse Confidence and Comfort With Suicidal Patient Care.

INTRODUCTION: Emergency nurses are on the front line of patient care for suicidal persons, yet many nurses report feeling unprepared to effectively manage suicidal patients owing to a lack of suicide-specific training. The purpose of this study was to examine the suicide-specific training experiences of emergency nurses and evaluate how training relates to burnout, confidence, and comfort working with suicidal patients. METHODS: Emergency nurses at critical access and community hospitals completed an anonymous online survey during work hours. The survey included questions about training experiences, burnout, confidence, and comfort working with suicidal patients, perceptions of the quality and interactive nature of training, and desires for future suicide-specific intervention training. RESULTS: Group comparisons among the 117 emergency nurses revealed that those who received evidence-based/expert-delivered training reported greater confidence, comfort, and perceived ability to treat suicidal patients and lower burnout than those who received informal or no training. Those with informal training reported greater confidence and ability to treat suicidal patients, but similar levels of comfort and burnout as those with no training. Mediation analyses showed that training was associated with greater comfort working with suicidal patients through its effect on increased confidence. A majority desired additional suicide-specific training. DISCUSSION: Evidence-based/expert-delivered professional training in suicide intervention is associated with improved confidence, comfort, and perceived ability to care for suicidal patients and lower burnout. Providing evidence-based suicide intervention training may improve quality of care for suicidal patients by improving emergency nurse confidence and comfort for treating these high-risk patients.

Concurrent changes in nonsuicidal self-injury and suicide thoughts and behaviors.

BACKGROUND: Nonsuicidal self-injury (NSSI) is a risk factor for suicide, yet how changes in NSSI engagement relate to suicide ideation, planning, and attempts remains largely unknown. The current study aims to fill this gap by examining how changes in NSSI frequency over time related to concurrent changes in suicide thoughts and behaviors. METHODS: Data came from a sample of 403 self-injuring young adults who completed assessments of NSSI and suicide thoughts and behaviors at baseline, 6, and 12 months. Bivariate latent growth modeling, adjusting for covariates of lifetime NSSI frequency and treatment status, was used to examine the extent to which changes in NSSI frequency related to suicide ideation and suicide planning. RESULTS: The frequency of NSSI declined across the study period. The slopes of NSSI and suicide ideation were significantly correlated, suggesting individuals with sharper declines in NSSI across time also showed sharper declines in suicide ideation. The intercepts between NSSI and suicide planning were significantly correlated, suggesting those with high NSSI frequency at baseline tended to report higher suicide planning across time. After covariate adjustment, the intercept of suicide planning marginally (p = 0.08) correlated with the slope of NSSI, tentatively suggesting that those who had less reductions in NSSI tended to have higher frequencies of suicide planning. CONCLUSION: These results provide new evidence that changes in NSSI are related to subsequent changes in suicide thoughts and behaviors. Monitoring suicide risk among those with NSSI is important and treatment aiming to reduce NSSI may also reduce suicide risk.

Effectiveness of a peer-led gatekeeper program: A longitudinal mixed-method analysis.

Objective: The current study evaluated the long-term effectiveness of a peer delivered suicide prevention gatekeeper training program for college students. Participants: 1,345 undergraduate students (Mage = 20.24, SD = 3.27; 89.6% White) received the peer led training during a single class-period. Method: Participants completed pre- post- and 3-month follow-up surveys assessing knowledge, perceived intervention skills, willingness to intervene, and self-efficacy. Engagement in gatekeeper behaviors were assessed at follow-up. Two open-ended questions provided data for qualitative analysis. Results: Both quantitative and qualitative data indicated that participants showed substantial increases in all outcomes from pre- to post-training, and these gains were maintained at follow-up. Participants reported engaging in gatekeeper intervention behaviors at follow-up and qualitative results provide evidence this was due to the training. Conclusion: Peer led suicide prevention gatekeeper training is feasible, appears to be effective, and can enhance campus' capacity to provide sustainable suicide prevention programming on campus.

Yoga and nonsuicidal self-injury: Mediational effects of self-compassion and body appreciation.

Non-suicidal self-injury (NSSI) is a prevalent maladaptive body-focused behavior among youth and young adults. Yoga is associated with improved mindfulness, body image, and self-compassion; all of which are associated with decreased NSSI. This study evaluated the relationship between yoga and NSSI frequency, and if the relationship would be mediated by mindfulness, self-compassion, and/or body appreciation. Participants were recruited from a random sample of university students via email and included those with some yoga experience (N = 384; Mage = 19.98, SD = 2.20). Participants completed an anonymous online survey assessing their levels of yoga participation, NSSI, mindfulness, self-compassion, and body appreciation. Bias corrected serial mediation regression models indicated the relationship between yoga participation and NSSI frequency was significantly mediated by self-compassion followed by body appreciation. Body appreciation was also a significant single mediator of yoga's relationship with NSSI. Mindfulness was not a significant mediator in any of the analyzes. Yoga practice is associated with reduced NSSI behaviors through its positive relationships with body appreciation and self-compassion. Body appreciation appears to be an important mechanism underlying the link between yoga participation and NSSI behavior suggesting that interventions promoting positive body image, such as yoga, could be innovative strategies for clinicians to consider.

Proximal Risk for Suicide: Protocol for an Ecological Momentary Assessment Study.

BACKGROUND: Suicide is a prevalent public health concern in the United States across all age groups. Research has emphasized the need to identify risk markers that prevent suicide along shorter timeframes, such as days to weeks. Furthermore, little has been done to explore the relative significance of factors that can predict short-term suicide risk or to evaluate how daily variability in these factors impacts suicidal ideation or behavior. This proposed project aims to identify risk factors that best predict near-time changes in suicidal ideation and examine potential interactions between these factors to predict transitions into suicidal thinking or behaviors. OBJECTIVE: The aim of this proposed study is threefold: (1) To identify which psychological risk factors are most strongly associated with proximal changes in suicide risk across days and weeks. (2) To evaluate theoretical assumptions of the Integrative-Motivational-Volitional Theory of Suicide. (3) To determine how disruptions in physiological arousal interact with theoretical mechanisms of risk to predict concurrent and short-term prospective increase in suicidal thoughts and behaviors. METHODS: A daily diary or ecological momentary assessment design will be utilized with 200 participants. Participants will complete 2 in-person visits separated by 3 weeks during which they will complete 3 brief daily assessments within their natural environments using the ilumivu research app on a smart device. Research will occur at the Mayo Clinic Health System (MCHS) Eau Claire site. Participants will be recruited through chart review and standard care delivery assessment. RESULTS: This manuscript outlines the protocol that will guide the conduct of the forthcoming study. CONCLUSIONS: The proposed project aims to lead efforts using technological advances to capture microchanges in suicidal thinking/behavior over shorter timeframes and thereby guide future clinical assessment and management of suicidal patients. Results of this study will generate robust evidence to evaluate which risk factors predict proximal changes in suicidal ideation and behaviors. They will also provide the ability to examine potential interactions with multiple theoretically derived risk factors to predict proximal transitions into worsening suicidal thinking or behaviors. Such information will provide new targets for intervention that could ultimately reduce suicide-related morbidity and mortality. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): PRR1-10.2196/37583.

Only Human: Mental-Health Difficulties Among Clinical, Counseling, and School Psychology Faculty and Trainees.

How common are mental-health difficulties among applied psychologists? This question is paradoxically neglected, perhaps because disclosure and discussion of these experiences remain taboo within the field. This study documented high rates of mental-health difficulties (both diagnosed and undiagnosed) among faculty, graduate students, and others affiliated with accredited doctoral and internship programs in clinical, counseling, and school psychology. More than 80% of respondents (n = 1,395 of 1,692) reported a lifetime history mental-health difficulties, and nearly half (48%) reported a diagnosed mental disorder. Among those with diagnosed and undiagnosed mental-health difficulties, the most common reported concerns were depression, generalized anxiety disorder, and suicidal thoughts or behaviors. Participants who reported diagnosed mental disorders endorsed, on average, more specific mental-health difficulties and were more likely to report current difficulties than were undiagnosed participants. Graduate students were more likely to endorse both diagnosed and undiagnosed mental-health difficulties than were faculty, and they were more likely to report ongoing difficulties. Overall, rates of mental disorders within clinical, counseling, and school-psychology faculty and trainees were similar to or greater than those observed in the general population. We discuss the implications of these results and suggest specific directions for future research on this heretofore neglected topic.

Identity, self-blame, and body regard in NSSI: A test of moderated-mediation.

BACKGROUND: Prior work suggests that an unstable identity is an important developmental factor impacting risk for non-suicidal self-injury (NSSI), partly because it can foster lowered self-esteem and self-blame coping styles. Theoretical models suggest that how one regards the self, including experiences of and reactions to one's body (e.g., body regard), impact how factors such as identity instability and coping styles influence NSSI behavior. This study tested whether body regard moderated the mediational effect of self-blame coping on the relationship between poor self-concept clarity and past-year NSSI. METHODS: A sample of 1906 university students had complete data from an anonymous online questionnaires measuring self-concept clarity, self-blame coping, and past-year NSSI behaviors. RESULTS: Past-year NSSI was reported by 23.5% of the sample. Moderated mediational regression analyses using the PROCESS macro for SPSS were run. Body regard significantly moderated the effects of self-blame coping and poor self-concept clarity on NSSI such that neither risk factor was associated with NSSI when body regard was high. Poor self-concept clarity also retained a significant, although weakened, direct relationship with NSSI in the full model. CONCLUSIONS: Positive body regard is protective and appears to mitigate the strength of the relationships between poor self-concept clarity and self-blame coping on past year NSSI. When body regard is low or average, poor self-concept clarity is associated with increased NSSI, partly through the effect of self-blame coping. Treatments that address body- and self-perceptions related to self-concept may enhance the effectiveness of interventions used to reduce NSSI behavior.

Psychologists with lived experience of non-suicidal self-injury: Priorities, obstacles, and recommendations for inclusion.

The science and practice of psychology are improved by fostering an inclusive environment for professionals with lived experience of mental illness, sometimes referred to as "prosumers". Non-suicidal self-injury (NSSI) is an increasingly prevalent behavior that occurs across the spectra of mental disorders, and that is associated with greater stigma than many other mental health concerns. Further, individuals with lived experience of NSSI may face unique challenges, for instance, due to the visible nature of NSSI scarring. In this commentary, we describe the negative consequences associated with stigmatizing and excluding people with lived experience of NSSI from the profession of psychology, both for impacted individuals and for the field as a whole. We then provide recommendations to individuals with and without lived experience of NSSI to facilitate inclusion of people with lived experience of NSSI in clinical, research, teaching, and leadership domains. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Examining Nonsuicidal Self-Injury Features as Motivational Moderators in the Relationship Between Hopelessness and Suicide Ideation.

OBJECTIVE: Nonsuicidal self-injury (NSSI) is a robust predictor of suicide ideation and attempts, but it is not clear how and why this connection is so strong. Using the Integrated Motivational-Volitional Model of suicide as a framework, select features of NSSI were examined as motivational moderators between hopelessness and suicide ideation. METHOD: Data were collected from 420 emerging adults (mean age = 18.9; 84% female, 92% white), all of whom had past-year NSSI. Participants completed self-report measures that assessed NSSI and suicide history, effectiveness of NSSI in achieving functions, and hopelessness; they also completed the self-injury Implicit Association Test (IAT). RESULTS: Moderation analyses revealed that none of the interactions were significant. Additional analyses tested unconditional effects of all predictor variables and found hopelessness, self-rated future likelihood of engaging in NSSI, effectiveness of NSSI in achieving intrapersonal functions, and self-injury IAT scores were each significantly associated with suicide ideation. CONCLUSIONS: These results reinforce the important role of hopelessness, perceived effectiveness of NSSI in achieving intrapersonal functions, acknowledgement of future NSSI, and self-identification with NSSI as potential indicators of increased suicide risk, while also emphasizing further study of other possible moderating factors.HIGHLIGHTSFeatures of NSSI did not moderate the hopelessness-suicide ideation relationship.Features of NSSI did associate with increased suicide ideation frequency.Future likelihood of, implicit association with, and intrapersonal effectiveness of NSSI were important.

Explicit and implicit measurement of nonsuicidal self-injury in the prediction of concurrent and prospective self-injury.

OBJECTIVE: The relationship between explicit nonsuicidal self-injury (NSSI) behavior and implicit identification with NSSI is important to understand considering the under-reported nature of NSSI and the subsequent elevated risk of more severe NSSI. It was expected that implicit assessment of NSSI at baseline would be associated with past-year NSSI frequency assessed at baseline and that it would more strongly associate with NSSI frequency than self-reported future likelihood of NSSI at a 6-month follow-up. METHOD: Data were collected from 420 young adults (mean age = 19; 83% women, 87% White) with recent NSSI at baseline, and 324 were assessed at 6-month follow-up. Participants completed self-report measures and the Self-Injury Implicit Association Task (SI-IAT) at each time point. RESULTS: Baseline implicit NSSI scores significantly predicted NSSI frequency at baseline but not at 6-month follow-up. However, explicit ratings were strongly and significantly associated with future NSSI frequency. CONCLUSIONS: These findings suggest that although implicit identification with oneself and NSSI is important to understand, there are limitations regarding the possible utility of the SI-IAT in predicting future NSSI engagement and further research is needed to fully understand why NSSI continues to be such a strong predictor of future NSSI behavior, and suicidal ideation and behavior.

Examining the intersection of race/ethnicity and sexual orientation on suicidal ideation and suicide attempt among adolescents: Findings from the 2017 Youth Risk Behavior Survey.

Although some studies have examined factors associated with suicidal behaviors, few studies have examined the intersection of sexual orientation and race/ethnicity on suicidal behaviors among adolescents. The objective of this study is to examine the intersection of sexual orientation and race/ethnicity on suicidal ideation and suicide attempt. We hypothesized that controlling for the effects of known risk factors for suicidal behaviors, there will be an interaction effect between sexual orientation and race/ethnicity on suicidal behaviors. Data for this study came from the 2017 Youth Risk Behavior Surveillance System. A sample of 13,697 adolescents aged 14-18 years (51.8% female) was analyzed using binary logistic regression. Of the 13,697 adolescents, 17.7% reported suicidal ideation and 7.7% made at least one suicide attempt during the past 12 months. In the multivariate logistic regression models, non-White sexual minority adolescents are less likely to report suicidal ideation. However, Hispanic lesbian/gay adolescents had 1.71 times higher odds of making a suicide attempt. Odds of suicide attempt are 1.2 times higher for Black or African American bisexual adolescents and American Indian/Native Hawaiian/Pacific Islander bisexual adolescents had 2.44 times higher odds of making a suicide attempt. Other significant predictors of suicidal behaviors include a history of sexual assault, a victim of bullying, depression, cigarette smoking, misuse of prescription pain medication, and illicit drug use. The findings of the present study extend past research on the intersection of sexual orientation and race/ethnicity on mental health problems among adolescents including suicidal behaviors.

Investigating the DSM-5 criteria for non-suicidal self-injury disorder in a community sample of adolescents.

BACKGROUND: Non-suicidal self-injury (NSSI) is a serious public health concern in adolescents. In 2013, DSM-5 recognized NSSI as a distinct clinical phenomenon and made a call for more systematic research by including Non-Suicidal Self-Injury-Disorder (NSSI-D) as a condition requiring further research. Yet, few studies have examined the prevalence of NSSI-D in adolescents using the exact DSM-5 criteria. Additionally, the few studies available criticised several of the proposed diagnostic criteria and pointed out that more research is needed. METHODS: Therefore, we examined prevalence rates of NSSI-D and investigated the four most controversial criteria (i.e., criteria A, B/C, and E) in a large community sample of adolescents (N = 2,130; 54% female; Mage = 15, SD = 1.81). RESULTS: Our results show an overall NSSI-D prevalence rate of 7.6%, with significantly more girls (11.7%) than boys (2.9%) meeting the diagnosis. The prevalence of NSSI-D dropped to 5.5% when an alternative criterion A (i.e., ≥10 days of NSSI in the past year) was implemented. In our sample, 87% and 99% of adolescents with lifetime NSSI met criteria B and C, which clearly questions the clinical utility of these criteria for the DSM-5 diagnosis of NSSI-D. Importantly, however, although criterion E received relatively low endorsement, it significantly distinguished adolescents with and without NSSI-D from one another. LIMITATIONS AND CONCLUSION: Although our conclusions are restricted by the cross-sectional nature of our study, these findings show that NSSI-D is common in community adolescents and offer new insights in the endorsement and clinical utility of specific NSSI-D criteria.

The Link between Discrimination and Worst Point Suicidal Ideation among Sexual and Gender Minority Adults.

OBJECTIVE: Sexual and gender minority (SGM) adults often report a disproportionately high rate of suicidal ideation compared to their heterosexual and cisgender counterparts. The current study aimed to understand the relationship between discrimination for one's sexual orientation or gender identity and suicidal ideation. We hypothesized that discrimination would be associated with suicidal ideation at one's worst point through the indirect effects of hopelessness regarding thwarted belongingness and perceived burdensomeness. METHOD: A sample of 178 SGM adults (M age = 30.34, range 18-69; 76% white) completed an online questionnaire assessing minority-specific stressors and suicide-related thoughts and behaviors. RESULTS: A mediation model with bootstrapping indicated that greater discrimination was associated with more frequent suicidal ideation at one's worst point through the indirect effect of hopelessness regarding thwarted belongingness. CONCLUSIONS: The current study provides evidence that the pathway between discrimination and worst point suicidal ideation may be partially explained by the perception that one will never belong. These findings support the utility of an understudied Interpersonal Theory of Suicide hypothesis for research among SGM adults.

Factors Predicting Intent to Intervene with a Potentially Suicidal Peer.

The current study examined how the theory of planned behavior (TPB) constructs predict college students' intent to ask about suicide and refer a potentially suicidal peer to support. Using an experimental design, 420 college students (Mage = 19.61, SD = 1.50 yrs) were randomly assigned to read one of four vignettes depicting a peer in distress that varied suicide risk severity (low vs. high) and perceived causes of the distress (internal vs. external). Participants read their vignette and answered questions measuring TPB constructs and items assessing intent to ask about suicide and intent to refer the peer to services. Results indicated that subjective norms were associated with intent to ask about suicide and attitudes impact intent to refer. Only the interaction between risk severity and perceived behavioral control in predicting intent to refer and intent to ask were significant. Peers who perceive risk to be high are more likely to refer peers regardless of perceived behavioral control and are increasingly more likely to ask about suicide as perceived behavioral control increases. When risk severity is low and perceived behavioral control is low, peers are less likely to refer or ask about suicide. The theory of planned behavior has relevance to understanding peer intent to intervene with an at-risk peer and may be beneficial to guiding the development of effective suicide prevention programs.