Association of 5HTR1A gene variants with suicidal behavior: Case-control study and updated meta-analysis

The meta-analysis of functional rs6295 polymorphisms produced no association. Likewise, the analysis in our case-control study in a Mexican population resulted in lack of association of polymorphisms rs6295 and rs878567 with suicidal behavior. However, further studies assessing different populations, as well as larger samples are necessary to obtain conclusive outcomes.