The effect of premenstrual syndrome, perceived stress, and psychological well-being on the sleep quality of nursing students

Objectives The purpose of this study is to analyze the correlation between premenstrual syndrome, perceived stress, psychological well-being, and sleep quality experienced by female nursing students, and ultimately to identify the factors affecting sleep quality. Methods The study was conducted from May 26 to August 10, 2024, with a convenience sample of 253 nursing students from online survey. Data were analyzed using the IBM SPSS 25.0 software, employing descriptive statistics, t-tests, ANOVA, Pearson’s correlation, and multiple linear regression. Results The results of the study showed that the sleep quality of nursing students was above average. There was a statistically significant difference in sleep quality depending on smoking habits and perceived mental health. Sleep quality had a positive correlation with premenstrual syndrome and perceived stress, while psychological well-being showed a negative correlation. Factors influencing sleep quality included perceived mental health, premenstrual syndrome, perceived stress, and psychological well-being, with an explanatory power of 48.3%. Conclusions To improve the sleep quality of nursing students, it is essential to implement strategies that reduce premenstrual syndrome and perceived stress while enhancing psychological well-being through strengthened mental health management. Additionally, there is a need for the application of various programs and intervention studies that incorporate the factors affecting sleep quality identified in this research.