A new study published in the Journal of EClinical Medicine looked at the effectiveness of brief interventions and contacts after suicide attempt.
“Our study looked at whether brief, low-intensity interventions, such as short follow-up contacts or simple psychological strategies, can help reduce the risk of another suicide attempt after someone has already experienced one,” study author Stephanie Homan told us. “We wanted to understand how effective these approaches are, especially given that many people do not receive ongoing care after a suicide attempt.”
The researchers expected that the brief interventions would have a protective effect. The idea was that even small, consistent forms of support can help people feel connected, supported, and less alone during a vulnerable period.
A large proportion of individuals who attempt suicide do not receive follow-up treatment, which represents a major gap in care. The researchers were interested in approaches that were simple, scalable, and could reach people who might otherwise fall through the cracks of the healthcare system.
The researchers conducted a systematic review and meta-analysis. They gathered and analyzed results from multiple randomized controlled trials that tested these brief interventions. This allowed the research team to assess the overall effectiveness across different settings and populations.
“We found that brief interventions and contacts can significantly reduce the risk of a repeated suicide attempt,” Homan told us. “The effects were modest but meaningful, especially considering how low-cost and easy to implement these interventions are.”
The findings were broadly in line with the researchers’ expectations, but Homan told us it was encouraging to see consistent evidence across studies.
“It reinforces the idea that even relatively simple interventions can make a real difference,” Homan told us. “These findings suggest that brief interventions could play an important role in suicide prevention strategies, particularly as a complement to more intensive treatments. They may also be especially useful in settings where access to mental health care is limited.”
One key takeaway, Homan explained, is that maintaining contact and showing ongoing care, even in small ways, can be powerful.
« Suicide prevention doesn’t always require complex interventions; sometimes, consistent human connection is a critical part of support,” Homan told us. “At the same time, it is important to emphasize that brief interventions cannot replace more intensive therapies. Rather, they can provide an initial, rapidly accessible form of support and should be seen as one component within broader, comprehensive suicide prevention strategies.”