This study evaluated QPR (Question, Persuade, Refer) suicide prevention training among 2,000 professionals. Results showed significant improvements in knowledge, attitudes, and intervention skills, though effects varied by profession. Findings suggest QPR is effective but may require tailored approaches to maximize impact across different occupational groups.

This research develops an affordable, rapid genetic testing system to personalize antidepressant treatment. By detecting DNA mutations that affect drug metabolism, the technology helps doctors prescribe the right medication for each patient. The goal is to reduce ineffective treatments and improve mental health care—especially for veterans struggling with PTSD and depression.

This research investigates online gambling addiction among young Nigerians, examining how pervasive gambling advertising shapes behavior and mental health. By analyzing public service announcements and international policies, the study calls for targeted, youth-centered media interventions to promote responsible gambling and prevent harm, despair, and loss of life.

Using longitudinal data from 30,000 South Korean children, this study shows that child abuse significantly increases suicidal thoughts, especially with prolonged exposure. Crucially, strong social connections—such as team sports, supportive teachers, and caring neighbors—dramatically reduce this risk, highlighting social interaction as a key source of resilience.

This research examines depression screening practices among physiotherapists treating back pain. Findings show screening is rare, indirect, and hindered by stigma, time pressure, and system constraints. The work highlights the need for validated tools, training, and policy change to normalise mental health screening and improve patient safety.