Year: 2016 Source: Clinical Psychology Review.(2016).46:34Ð45. doi:10.1016/j.cpr.2016.04.008 SIEC No: 20160372

No previous systematic review has comprehensively examined evidence for the IPTS. ¥ The effect of perceived burdensomeness on suicide ideation was the most robust. ¥ Other IPTS effects were tested less frequently with less consistent findings. ¥ Many studies were limited by cross-sectional design and reliance on student samples, ¥ Additional research should test the full predictions of the IPTS in diverse samples,