A Better Way to Detect and Prevent Suicidality Over Time

A Better Way to Detect and Prevent Suicidality Over Time

Relying on suicidal ideation as a way to detect suicide is ineffective, as the majority of people who died by suicide do not report such intent. A Mount Sinai clinician has developed an alternative model that incorporates evidence-based risk factors, which has seen validating success and is enroute to being included in the Diagnostic and Statistical Manual of Mental Disorders.

5 min read

The failure of the existing system for detecting risk in people on the edge of suicide—relying on suicidal intent—is both stark and well-documented. Around 75 percent of those who took their lives explicitly denied suicidal intent at their last meeting with a health care professional, according to previous studies. Moreover, nearly 20 percent of people who died by suicide didn’t have a diagnosable mental disorder, which is another metric for detecting suicide risk.

Those points were driven powerfully home at the 2025 American Psychiatric Association (APA) Annual Meeting in Los Angeles, where a panel of four men shared with the audience the tragic loss of their children from suicide. None of them had suicide risk detected in the aftermath of visits to psychiatrists.

Sitting by their side on stage was Igor Galynker, MD, PhD, Professor of Psychiatry at the Icahn School of Medicine at Mount Sinai. Dr. Galynker had assembled the panel as the centerpiece of his presentation on the Narrative Crisis Model (NCM) of Suicide, a dynamic new approach he and his team developed to better understand, assess, and treat the intricate, and often elusive, mental processes that result in suicide.

“The concept of suicide prevention based on self-reported suicide ideation is misleading and flawed,” says Dr. Galynker. “What’s urgently needed today are alternative suicide risk models that incorporate evidence-based, long- and short-term risk factors to conceptualize an individual’s progression to suicidal behavior. We believe the Narrative Crisis Model is that type of game-changer.”

A New Model With Therapeutic Steps

The Narrative Crisis Model is a four-stage template that incorporates chronic, stress-related, subacute, and acute factors associated with suicidal behaviors in an effort to chart an individual’s progression from underlying and chronic vulnerabilities to acute suicidal crisis states. The stages begin with chronic, progressing to stress-related, then to subacute, and ending with suicide crisis syndrome (SCS), the last and most acute stage.

“The NCM holds that when someone with chronic or long-term vulnerabilities—such as childhood trauma, perfectionism, substance abuse, and impulsivity—experiences stressful events, they may develop negative views of themselves and society that we refer to as the ‘suicidal narrative,’” explains Dr. Galynker, who is the founder and director of the Mount Sinai Suicide Prevention Research Laboratory. “The suicidal narrative is characterized by a distorted self-image driven by feelings of loneliness, social disconnection, burdensomeness, and a painful and desperate perception of having no future. When it’s sufficiently intense, the suicidal narrative can trigger the next stage, eventually leading to suicide crisis syndrome, where recurrent feelings of entrapment or frantic hopelessness prevail.”

  • 800,000

    people around the world die by suicide each year

  • 50-70%

    of suicide decedents had seen a health care provider within one month of their deaths

  • ~75%

    of suicide decedents have denied suicide intent at their last meeting with a health provider

  • Thus, self-reported suicidal ideation is a poor and inefficient indicator of suicidal crises

Dr. Galynker’s research team has been validating the NCM and tracking its impacts. In a 2024 study in the Journal of Clinical Psychology, his team found that a diagnosis of SCS among patients admitted to an urban emergency department was associated with a 75 percent reduction in three-month readmission rates compared to individuals without the diagnosis. And a paper in Personalized Medicine in Psychiatry, published in June 2024, underscored the NCM’s ability to provide an innovative framework in which each stage can be addressed with empirically supported interventions, including pharmacological treatment, dialectical behavior therapy, and mindfulness-based stress regulation, depending on the severity of the condition.

Over the past 18 years at Mount Sinai, Dr. Galynker has closely followed emotionally vulnerable patients to better understand their symptoms and struggles, and why a risk model informed by evidence-based psychological milestones along a progression from chronic factors to acute suicidal crisis is urgently needed to replace the current standard of self-reported suicidal ideation at a given time.

As researchers pointed out in the Personalized Medicine in Psychiatry study, which was supported by the American Foundation for Suicide Prevention, an empirically grounded conceptual framework such as the NCM can greatly enhance the clinician’s ability to understand the patient and assess both imminent and future suicidal risk. Just as importantly, it can help to forge a therapeutic alliance between patient and physician, which not only reduces the well-documented negative emotional responses of doctors to high-risk patients, but also decreases the shame of patients when they experience suicidal thoughts. Consequently, the NCM can increase their readiness to fully disclose those experiences.

Making the NCM Part of Clinical Practice

Having demonstrated that the SCS exists, Dr. Galynker and his team are now determined to integrate the NCM into widespread clinical practice.

The first step down that pathway is for the SCS to be included in the latest edition of APA’s Diagnostic and Statistical Manual of Mental Disorders (DSM-5-TR). An application was submitted, and the team is providing more information and supportive data for a resubmission in 2026, as requested by the DSM-5-TR committee. The new package includes a soon-to-be-published Mount Sinai study showing that the reduction in hospital readmission rates for suicide-prone patients is entirely mediated by a reduction in the intensity of the SCS from time of admission to discharge.

“We firmly believe that SCS belongs in the DSM because it addresses a treatable, suicide-specific diagnosis and illness,” Dr. Galynker says. “Once it’s accepted in the DSM, everyone in the field will know about the model, and teaching it will become mandatory.”

However, the NCM is not intended to replace the current methods of suicide detection, but meant to be implemented alongside them. “Our goal instead is to make our comprehensive and evidence-based model an accepted part of clinical practice across the United States, and worldwide,” he says.

Meanwhile, Mount Sinai is advancing that educational effort by establishing the International Suicide Prevention Center, under the direction of Dr. Galynker, with the NCM serving as its linchpin. Professionals will be able to access instructive information, including descriptions of cases and interviews with experts, from the Center’s website. In addition, Dr. Galynker continues to spread awareness of the new model through his lectures and presentations.

“Suicide doesn’t occur out of the blue,” says Dr. Galynker. “It results from a stageable mental process, and once you understand what to specifically look for, you can take meaningful steps to help prevent it.”

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Igor Galynker, MD, PhD

Igor Galynker, MD, PhD

Director, Mount Sinai Suicide Prevention Research Laboratory; Professor of Psychiatry, Icahn School of Medicine at Mount Sinai