Postmortem plasma luteinizing hormone levels and antemortem violence.
Luteinizing hormone (LH) levels were determined in postmortem blood samples obtained from twenty-eight men who sustained sudden traumatic deaths. Violent antemortem behavior (committing suicide by gunshot or hanging, or killed during a violent attack or physical struggle) was associated with significantly higher LH levels than nonviolent antemortem behavior (pedestrians struck by vehicles, crime victims, and those shot during verbal arguments). Within both the violent and nonviolent groups, LH levels were higher in men with detectable alcohol in blood than in men with no alcohol in blood but these differences were not statistically significant. In the nonviolent group, men without alcohol in blood had LH levels within the normal range for healthy adult males. The stability of LH was established in serial studies of normal human male blood specimens over a range of temperatures and time durations comparable to conditions in postmortem blood sampling procedures. These findings suggest that postmortem LH levels in males may be a biological indicator of violent behavior immediately preceding death.
D000293:Adolescent; D000328:Adult; D001344:Autopsy; D000431:Ethanol / Q000097:blood; D006801:Humans; D007986:Luteinizing Hormone / Q000097:blood*; D008297:Male; D013405:Suicide; D013696:Temperature; D013997:Time Factors; D014754:Violence
D000431:Ethanol; D007986:Luteinizing Hormone