What is true about suicide concerning fatal attempts, prior care seeking, and whether USPSTF routine screening or written safety contracts reduce suicide risk?

What is True About Suicide: Fatal Attempts, Care-Seeking, and Prevention Strategies

The evidence shows that most people who die by suicide DO seek healthcare before death, with approximately 38% of adults (50-70% of older adults) visiting primary care within one month of suicide and nearly 90% of suicidal youth seen in primary care during the previous 12 months 1. However, the USPSTF has concluded there is insufficient evidence to recommend for or against routine suicide screening programs to reduce suicide attempts or deaths 2, 1.

Key Facts About Suicide and Healthcare Contact

Care-Seeking Before Suicide Death

Contrary to the notion that people "rarely seek care," the evidence demonstrates:

• 38% of adults who die by suicide visited their primary care provider within 1 month of death 1
• 50-70% of older adults had primary care contact within 1 month of suicide 1
• Nearly 90% of suicidal youth were seen in primary care during the previous 12 months 1
• In one study, 224 patients who died by suicide had healthcare visits within 12 months, with 74% having documented mental health issues, substance abuse, or prior suicide attempts 3

Critical caveat: Despite these healthcare contacts, suicide was discussed in only 11% of encounters with patients who had screened positive for suicidal ideation (though providers were unaware of the positive screen) 1. This represents a major missed opportunity for intervention.

Mental Health Treatment Status

The statement that "most fatal suicide attempts are from patients in mental health treatment" requires nuance:

• Approximately 87% of patients who die by suicide meet criteria for one or more mental health disorders 1
• However, many are not actively engaged in mental health treatment at the time of death
• Among those who died by suicide after healthcare contact, visits were primarily for behavioral health/substance abuse in emergency departments, but for medical issues in clinic settings 3
• A significant proportion (32.5% in one cohort) die on their first suicide attempt without prior non-fatal attempts that might have brought them into mental health care 4

USPSTF Position on Screening

Routine Screening Programs

The most recent 2025 VA/DOD guideline and 2014 USPSTF recommendation both state there is insufficient evidence to recommend for or against suicide risk screening programs 2, 1. Specifically:

• The 2025 VA/DOD CPG: "There is insufficient evidence to recommend for or against suicide risk screening programs to reduce the risk of suicide or suicide attempts" 2
• This recommendation was based on review of 7 studies, only 1 of which incorporated suicide attempts and death as outcome measures 2
• The 2023 USPSTF reaffirmed: "The current evidence is insufficient to assess the balance of benefits and harms of screening for suicide risk in the adult population" 5

Important distinction: This does NOT mean screening should be discontinued where it's already standard practice (e.g., mental health specialty care, emergency departments). Rather, the evidence supporting universal screening programs is limited 2.

Written Safety Contracts

There is insufficient evidence that crisis response plans or safety planning interventions reduce suicide attempts 2. The 2025 VA/DOD guideline specifically states: "There is insufficient evidence to recommend for or against completing a crisis response plan or safety planning intervention to reduce the risk of suicide attempts in patients with recent suicidal ideation, a lifetime history of suicide attempts, or both" 2.

Older literature suggests even stronger concerns about "no-suicide contracts":

• Lack of quantitative evidence supporting clinical effectiveness 6
• Strong opposition from both service users and nurses 6
• Ethical concerns including potential coercion and restriction of patient autonomy 6

What DOES Work: Evidence-Based Interventions

While screening programs and safety contracts lack evidence, cognitive behavioral therapy-based psychotherapy focused on suicide prevention shows benefit:

• Weak recommendation FOR CBT-based psychotherapy to reduce suicide attempts in patients with history of suicidal behavior within past 6 months 2
• Suicide attempts were reduced by pooled average of 32% in 11 psychotherapy trials in adults 1
• CBT and related approaches (dialectical behavior therapy, problem-solving therapy) show the most consistent evidence 1

Clinical Implications

The practical takeaway: Primary care providers should:

1. Maintain high clinical suspicion in patients with psychiatric disorders, substance abuse, or prior attempts—these patients frequently present for medical care before suicide
2. Use validated screening tools when assessing identified high-risk patients (Columbia Suicide Severity Rating Scale Screener, PHQ-9) 2
3. Refer high-risk patients for evidence-based psychotherapy (CBT-based approaches) rather than relying on safety contracts 2, 1
4. Focus on high-risk periods: immediately after psychiatric hospitalization or emergency department visits for self-harm 1

Major pitfall: Even when universal screening is implemented (e.g., emergency departments increasing screening from 39% to 92%), 73% of those who later died by suicide had screened negative 3. This underscores that negative screening does not equate to low risk, particularly when relying on patient self-report.