Preliminary Findings on the Relationship Between Noise Exposure and Sleep Quality in DJs

Night venues, characterized by elevated noise levels and late-night operations, present various occupational hazards for staff. While noise exposure has been a subject of research, its impact on workers' quality of life, particularly sleep quality, remains unclear. This study investigates the relationship between noise exposure and sleep quality among DJs, aiming to inform future research and potential interventions. Methods: This study employed a causal-correlational, non-probabilistic design. Data were collected from a convenience sample of DJs in Valparaíso using a Sound Pressure Level meter for noise assessment and the Pittsburgh Sleep Quality Index (PSQI) questionnaire for sleep quality evaluation. Data analysis was performed using SPSS software. Results: No statistically significant relationship was found between sleep quality and gender within the predominantly young adult (approximately 20-30 years old) sample. However, the PSQI data suggests a correlation between noise exposure and poor sleep quality, with 100% of the studied DJs exhibiting indicators of poor sleep. Conclusions: This preliminary study indicates a potential link between noise exposure and compromised sleep quality among DJs working in Valparaíso night venues. While the present findings highlight the potential impact of noise on sleep, the non-probabilistic sampling method and limited sample size restrict the generalizability of the results and the ability to definitively establish a causal relationship. Future research with larger, more representative samples is recommended to further explore this association and investigate potential contributing factors. Expanding the study population will allow for a more robust analysis of the relationship between noise exposure and sleep quality, and will help determine if the observed correlation reflects a causal link