Daytime sleepiness and related factors in nursing students

Factors Affecting Nursing and Midwifery Students Knowledge Regarding Preoperative Nursing Care

Background

Preoperative competence is a crucial aspect of nursing and midwifery students' education to improve the quality of care and patient safety. It assists nursing and midwifery students in maintaining and enhancing their practice by determining strength and areas that should be developed.

Purpose

This study aims to assess the level of nursing and midwifery students' knowledge regarding preoperative nursing care and determine the most influencing demographic variables.

Methods

A descriptive cross-sectional design using an online self-administered questionnaire was utilised among 202 nursing and midwifery students selected by simple random sampling. The Perceived Preoperative Nursing Care Competence Scale for Nursing students (PPreCC-NS) was used to assess the perceived preoperative nursing care competence of nursing and midwifery students. Descriptive statistics were obtained, and multiple regression was used for data analysis.

Results

The overall level of perceived preoperative nursing care competence was adequate 99.09 (SD = 10.81). The highest mean score was recorded for ability to fulfil legal responsibilities and adherence to ethical principles (M = 23.6, SD = 2.53). The lowest mean score was obtained for research and professional development (M = 17.6, SD = 2.60). The regression analysis showed that place of residency explained significantly about 4.53% of the variance in the nursing and midwifery students' knowledge regarding preoperative nursing care, and it was the strongest predictor (B = 0.218, p = 0.002).

Conclusion

The perceived level of preoperative nursing care among nursing and midwifery students was found to be adequate and associated with place of residence. Future research should be conducted to explore factors affecting nursing and midwifery students' preoperative competence in different cultures and contexts.

Marital status and living apart affect sleep quality in male military personnel: a study of the China's Navy during COVID-19

Background

Marital status is a robust sociodemographic predictor of sleep. Having to live apart from spouse may have different implications than those of cohabitants or singles, especially in military personnel. Further research on this group will help provide knowledge in advance and facilitate early targeted interventions.

Methods

An online questionnaire study was conducted from July to November 2021. A total of 1,832 male military personnel completed the questionnaire. The marital status was measured by a self-reported single choice question. Pittsburgh sleep quality index (PSQI), Epworth Sleepiness Scale (ESS) and The Dysfunctional Beliefs and Attitudes about sleep scale (DBAS-16) were used to measure sleep-related outcomes. Inverse probability weighting (IPW) was applied to reduce the effects of confounding. Logistic regression was used to analyze the relationship between marital status and sleep and explore the impact of living together or not.

Results

After inverse probability weighting, the prevalence of poor sleep quality, sleepiness and dysfunctional beliefs were 16.1, 20.1 and 7.1%, respectively. One-way ANOVA results for the means of both groups were statistically significantly different, except for the sleep latency and sleep disturbance dimensions of PSQI. Participants who were married were more likely to have poor sleep quality (OR: 1.408, 95% CI: [1.10, 1.80]), to have daytime sleepiness (OR: 1.560, 95% CI: [1.27, 1.92]) and to develop dysfunctional beliefs and attitudes (OR: 2.497, 95% CI: [1.65, 3.80]) than those who were unmarried. Further analysis showed that the odds of developing poor sleep quality and DBAS in participants who married but living apart were significantly bigger than those unmarried (OR: 1.548 and 3.991, respectively.), while there were no significant differences in the odds of daytime sleepiness (OR: 0.738, p = 0.050). Age was a protective factor for the development of bad sleep outcomes, while family economic was an independent risk factor.

Conclusion

Marital status appear important for sleep quality, daytime sleepiness and sleep beliefs. The effect of living apart or not should be considered separately as an important predictor of sleep.

Determination the effects of lavender oil quality of sleep and fatigue of students

PURPOSE

This study was conducted to determine the effects of lavender oil on the quality of sleep and fatigue of students.

DESIGN AND METHODS

This study is an experimental study conducted with the intervention and control groups (pretest/posttest). In the intervention group, the students were treated with aromatherapy for one week.

FINDINGS

It was found that the posttest Pittsburgh sleep quality index and checklist individual strength scores of the students in the intervention group were lower than those of the students in the control group, and the difference was statistically significant.

IMPLICATIONS FOR PRACTICE

The results show that the use of lavender oil is an effective, reliable, and accessible method to relieve insomnia and fatigue problems of students.

Prevalence and factors associated with excessive and severe daytime sleepiness among healthcare university students in the Brazilian Midwest

The present study aimed to determine the prevalence of, and factors associated with excessive and severe daytime sleepiness in healthcare university students. A cross-sectional university-based study was conducted with 1,779 students from a university located in the Brazilian Midwest State of Goiás, Brazil, in 2018. Daytime sleepiness was assessed using the Epworth Sleepiness Scale (ESS) and classified as excessive daytime sleepiness (EDS; cut-off ESS score ≥10) and severe EDS (S-EDS; cut-off ESS score ≥16). Associated factors included sociodemographic, behavioural, academic, nutritional status, and sleep-related and perceived health characteristics. Poisson regression was used for the data analysis. The mean (SD) age of the sample was 22.5 (3.84) years. The prevalence of EDS was 54.4% (95% confidence interval [CI] 51.9-56.1) and S-EDS was 10.0% (95% CI 9.2-11.7). After adjustment, a higher probability of occurrence of EDS was found among women (prevalence ratio [PR] 1.37, 95% CI 1.24-1.53), younger students (PR 1.23, 95% CI 1.07-1.42), those who were studying medicine (PR 1.14, 95% CI 1.02-1.28), with poor sleep quality (PR 1.29, 95% CI 1.17-1.43), and among those who reported constant loss of sleep due to internet use (PR 1.14, 95% CI 1.02-1.27). After adjustment, the highest probability of occurrence of S-EDS was found among women (PR 1.72, 95% CI 1.22-2.43), among those with poor sleep quality (PR 2.17, 95% CI 1.54-3.08), and medical students (PR 1.39, 95% CI 1.01-1.90). In conclusion, there was a high prevalence of daytime sleepiness among healthcare university students, especially among medical students and women.

Sleep-wake rhythm and its association with lifestyle, health-related quality of life and academic performance among Japanese nursing students: a cross-sectional study

Background

Young adults are likely to have activities and go to bed late at night due to their age-dependent delayed endogenous circadian clock. The purpose of the present study was to clarify sleep–wake rhythm and its association with lifestyle, health-related quality of life, and academic performance among nursing students.

Methods

Self-reported questionnaires were distributed to undergraduate nursing students at six universities in Japan. Sleep–wake rhythm was assessed using the morningness-eveningness questionnaire. A quantitative design using the generalized linear mixed effect model was utilized to identify the factors related to the evening type among female nursing students (n = 447).

Results

About 18% of the participants were identified as the evening type. Evening type was associated with living alone, part-time job, and club activity. Sleep duration on weekdays was shorter, meal time duration was the shortest, and the percentages of students who skipped meals and those who gained body weight were higher in the evening type than in the morning type and intermediate type. Mental health-related quality of life was lower in the intermediate type and evening type than in the morning type, while there was no difference in physical health-related quality of life among these groups. The percentages of the nursing students who have experienced absence, tardiness, falling asleep during class, and/or interference with academic achievement were higher in the evening type than in other groups.

Conclusions

The present study has important implications for nursing students’ biological characteristics and lifestyle, which are associated with their health-related quality of life and academic performance.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12912-021-00748-3.

Obligations and Behaviors That Impact Sleep in Prelicensure Baccalaureate Nursing Students

BACKGROUND

Nursing students have obligations and behaviors that impact sleep.

PURPOSE

The purpose of this study was to investigate sleep among prelicensure baccalaureate nursing students and describe factors that impact their sleep quality and daytime sleepiness.

METHODS

Prelicensure nursing students (n = 254) completed questionnaires that included demographics; obligations and behaviors that always, sometimes, or never caused sleep loss on a daily or weekly basis; the Pittsburgh Sleep Quality Index; the Epworth Sleepiness Scale; and the Sleep Hygiene Index.

RESULTS

College classes were the most frequent reason why participants always lost sleep. Obligations of work, classes, and technology use into the night significantly predicted sleep hygiene; obligations of work, family, activity with friends, and classes significantly predicted sleep quality.

CONCLUSION

There is a need for education about behaviors and obligations that impact sleep in undergraduate nursing students, along with resources to assist in coping with external stressors.

Sleep Quality and Daytime Sleepiness in Prelicensure Baccalaureate Nursing Students

BACKGROUND

Nursing students need to learn about sleep health to provide safe patient care. The purpose of this study was to investigate sleep in nursing students and describe factors that affect their sleep.

METHOD

This study used a cross-sectional descriptive design with a convenience sample from baccalaureate nursing programs in a midwestern region of the United States. Data were collected using a demographic questionnaire, Pittsburgh Sleep Quality Index, Epworth Sleepiness Scale, and Sleep Hygiene Index.

RESULTS

Two hundred fifty-four nursing students reported poor sleep quality, excessive daytime sleepiness, and maladaptive sleep hygiene, regardless of their year of study or enrollment status. Behavior of technology use into the night was the most frequent reason why students lost sleep.

CONCLUSION

Learning the importance of sleep hygiene, good sleep quality, and the associated health benefits may assist nursing students with achieving optimal daytime functioning. Consideration should be given to sleep health content as a thread through nursing curriculum. [J Nurs Educ. 2021;60(4):196-202.].

Effect of therapeutic touch on daytime sleepiness, stress and fatigue among students of nursing and midwifery: A randomized sham-controlled trial

OBJECTIVES

This study was conducted to assess the effect of therapeutic touch on stress, daytime sleepiness, sleep quality and fatigue among students of nursing and midwifery.

METHODS

96 students were randomized into three groups: the therapeutic touch (TT) group, the sham therapeutic touch (STT) group, and the control group. In this randomized sham-controlled study, the TT group was subjected to therapeutic touch twice a week for four weeks with each session lasting 20 min.

RESULTS

When the TT group was compared to the STT and control groups following the intervention, the decrease in the levels of stress (p < 0.001), fatigue (p < 0.001) and daytime sleepiness (p < 0.001), and the increase in the sleep quality (p < 0.001) were found to be significant.

CONCLUSION

It was found that TT, which is one form of complementary therapy, was relatively effective in decreasing the levels of stress, fatigue and daytime sleepiness, and in increasing the sleep quality of university students of nursing and midwifery.

Adherence to the Mediterranean Diet and Self-efficacy as Mediators in the Mediation of Sleep Quality and Grades in Nursing Students

University is a period in which students can experience a considerable amount of challenges that may influence their health lifestyles. The aim of this article is to discover the role of therapeutic adherence to the Mediterranean diet and self-efficacy as mediators in the relationship between sleep quality and the average grades of nursing students. The sample was made up of 334 nursing students, with a mean age of 21.84 years (SD = 6.24). Pittsburgh Sleep Quality questionnaires, adherence to the Mediterranean diet and the Baessler and Shwarzer General Self-efficacy Scale were administered. The results of the multiple mediational model determined that quality of sleep has a direct influence on academic performance. Adherence to the Mediterranean diet and quality of sleep have an effect on the degree of self-efficacy of nursing students. This study demonstrates that good sleep quality and adherence to the Mediterranean diet improve academic performance in nursing students. Future research should include multicenter longitudinal studies.

Gender differences in the relationships between sleep disturbances and academic performance among nursing students: A cross-sectional study

BACKGROUND

Sleep disturbances, such as insomnia, excessive daytime sleepiness, and poor-quality sleep, are common among nursing students and are closely linked with academic performance.

OBJECTIVES

To examine the prevalence of sleep disturbances and academic performances in male and female nursing students and to determine gender-specific effects on the relationship between sleep disturbances and academic performance.

DESIGN

A cross-sectional study design was adopted.

SETTINGS

This study was conducted in a school of nursing in Indonesia.

PARTICIPANTS

A total of 492 undergraduate students (103 males and 389 females) were included.

METHODS

Data pertaining to the biosociodemographic characteristics, Pittsburgh Sleep Quality Index, Insomnia Severity Index, Epworth Sleepiness Scale, Morningness-Eveningness Questionnaire, and Beck Depression Inventory were collected from July 1, 2018 to September 30, 2018. Academic performance was measured using grade point average of the academic year 2017-2018. A multivariate logistic regression model was used for data analyses.

RESULTS

The prevalence of poor sleep quality, insomnia, and daytime sleepiness was 66.0%, 45.6%, and 24.3%, respectively, in male nursing students and 71.5%, 52.4%, and 28.8%, respectively, in female nursing students. For circadian rhythm preferences, 66% male and 51.7% female nursing students were categorized as intermediate- and morning-type people, respectively. Insomnia was the only variable among sleep disturbances that significantly correlated with the risk of poor academic performance in female nursing students even after adjustment of covariates.

CONCLUSIONS

Sleep disturbances were highly prevalent among female and male nursing students, and insomnia was substantially associated with poor academic performance in female nursing students. Identifying sleep disturbances among nursing students and designing effective interventions to specifically target them are required to improve academic performance of female nursing students.

Excessive daytime sleepiness in medical students of Hunan province: Prevalence, correlates, and its relationship with suicidal behaviors

BACKGROUND

Excessive daytime sleepiness (EDS) is common among medical students, but may have some serious consequences. This study aimed to investigate the prevalence and correlates of EDS among the medical students of Hunan Province, China. The correlation between EDS and suicidal ideation in our participants was also explored.

METHODS

A cross-sectional study was employed among 4882 students from three medical schools in Hunan Province. Each student completed a survey on demographic variables, daytime sleepiness (Epworth sleepiness scale), anxiety (Self-Rating Anxiety Scale), depression (Self-Rating Depression Scale), and suicidal behaviors. Logistic regression analyses were conducted to investigate the risk factors for EDS among all participants and suicidal behaviors among those with EDS.

RESULTS

Overall, the prevalence of EDS in this population was 24.6%. Multivariate logistic regression analysis revealed that being female, alcohol consumption, a history of physical disorder, body mass index, anxiety, depression, and suicidal ideation were independent correlates for EDS. Moreover, the prevalence of suicidal ideation among EDS participants was 38.6%, variables such as physical disorder history, age, anxiety, or depression were independently associated with suicidal ideation.

LIMITATIONS

No causal relationships could be established as this was a cross-sectional study. Recall biases might exist due to the utilization of self-reported measurements. Moreover, participants were primarily female medical students (89%,4345/4882).

CONCLUSION

EDS is very common among medical students. Special attention should be paid to students with EDS, especially when risks for suicidal ideation are particularly high among this population. These data are valuable for healthcare professionals in assessing the risks of suicide among participants with EDS.

Wellness and sleep quality in Korean nursing students: A cross-sectional study

BACKGROUND

Nursing students often experience stress and related sleep disturbances in striving to meet their academic needs. Wellness is the optimal state of health required to perform their roles successfully.

AIM

This study aimed to examine the relationship between wellness and sleep quality among nursing students in South Korea.

METHODS

We conducted a descriptive and correlational study, using standardized tools assessing sleep quality and wellness. Participants were recruited through convenience sampling. We surveyed 237 nursing students from two Korean universities, who agreed to participate in this study and completed a self-reported questionnaire between June 2017 and March 2018. The online questionnaire collected data on general information about the participants, their wellness, and their sleep quality. Data were analyzed using descriptive statistics, Mann-Whitney U test, chi-square test and correlation analyses.

RESULTS

We found a significant difference in wellness between the good-quality and poor-quality sleep groups and a positive correlation between nursing students' wellness and sleep quality.

CONCLUSIONS

The findings suggest that improving sleep quality is important for enhancing wellness among nursing students. Therefore, academic efforts are needed to improve nursing students' sleep quality and maximize their overall wellness and positively impact patient care.