Electrocution mortality patterns represent a significant public health challenge, particularly in industrial and domestic settings. A comprehensive five-year retrospective study conducted in Türkiye provides critical data on 386 fatalities. This research sheds light on the demographic and environmental factors that contribute to these preventable deaths. Furthermore, the study identifies specific safety gaps that clinicians and forensic experts must understand to improve prevention strategies.

Demographic Risks and Environmental Factors

The study reveals a stark gender disparity in fatalities. Specifically, males accounted for over 91% of the victims. The highest incidence occurred among young adults aged 20-29, representing nearly 26% of all cases. These findings suggest that occupational exposure remains a primary driver of risk. For instance, more than 53% of fatal incidents took place within workplace environments. Consequently, strengthening workplace safety protocols is essential to reducing these numbers.

Seasonality also plays a major role in fatal outcomes. Data shows that 44.56% of fatalities happened during the summer months. Increased humidity and perspiration during this season can lower skin resistance, thereby increasing the severity of electrical contact. Moreover, outdoor activities and agricultural work peak during this time, creating more opportunities for accidental exposure. Similarly, studies in India often link these peaks to the monsoon season due to waterlogging and damaged infrastructure.

Clinical Significance of Electrocution mortality patterns

Understanding these patterns helps emergency physicians and forensic pathologists better evaluate cases. Low-voltage domestic circuits caused a high number of deaths, often leaving minimal external markers. In contrast, high-voltage encounters frequently result in extensive thermal damage and internal organ failure. Therefore, medical professionals should maintain a high index of suspicion for internal injuries even when external burns appear minor. Additionally, immediate cardiopulmonary resuscitation remains the gold standard for stabilizing victims at the scene.

Education serves as the most effective tool for prevention. Public awareness campaigns should target high-risk groups, such as young male laborers. Furthermore, authorities must enforce stricter regulations for electrical installations in both homes and factories. By addressing these safety gaps, communities can significantly lower the incidence of accidental electrocution.

Frequently Asked Questions

What is the most common cause of death in electrocution cases?

Cardiac arrest is the primary cause of immediate death. Low-voltage alternating current (AC) often triggers ventricular fibrillation, while high-voltage current can cause asystole or respiratory paralysis.

Why do electrocution deaths peak during the summer and monsoon?

Humidity and moisture significantly reduce the skin's electrical resistance. As a result, even low-voltage contact becomes more lethal. Increased agricultural and outdoor labor also contributes to higher exposure rates.

Are external burn marks always present in fatal electrocution?

No, external marks may be absent, especially in low-voltage cases where the contact surface is large or wet. Forensic experts must rely on internal autopsy findings and scene investigations to confirm the cause of death.

Disclaimer: This content is for informational and educational purposes only. It does not constitute medical advice or establish a doctor-patient relationship. Refer to the latest local and national guidelines for clinical practice.

References

1. Doğan M et al. Electrocution-related deaths in Türkiye: A 5-year autopsy-based forensic study of 386 cases with multimodal medicolegal evaluation. J Forensic Sci. 2026 Mar 08. doi: 10.1111/1556-4029.70303. PMID: 41796092.

2. Kushwaha SB et al. A Study of Electrocution-Related Deaths: An Autopsy-Based Analysis at SMS Medical College and Hospital, Jaipur. Indian Internet Journal of Forensic Medicine and Toxicology. 2025;23(2).

3. National Institute for Occupational Safety and Health (NIOSH). Preventing Fatalities of Workers Who Contact Electrical Energy. DHHS (NIOSH) Publication No. 87-103.