The Relationships between Addiction to Highly Caffeinated Drinks, Burnout, and Attention-Deficit/ Hyperactivity Disorder

Exploring the link between physicians' caffeine use disorders with sleep quality and professional burnout: a cross-sectional study

BACKGROUND

The objective of this research was to examine how caffeine use disorder among physicians across different specialties relates to both sleep quality and professional burnout.

METHODS

This research represents a single-center, prospective, cross-sectional study involving 240 physicians meeting inclusion criteria and working within a training and research hospital. Participants were enrolled in the study after obtaining informed consent. A web-based survey methodology was employed, administering a participant information form crafted following an exhaustive literature review, alongside assessments utilizing the Caffeine Use Disorder Questionnaire, the Pittsburgh Sleep Quality Index, and the Maslach Burnout Inventory. A significance level of p < 0.05 was considered statistically significant.

RESULTS

In our study, participants had a median age of 30.0 years, and 60% reported poor sleep quality. A positive and statistically significant relationship (rho=0.148, p = 0.022) was found between the Caffeine Use Disorder Questionnaire and Pittsburgh Sleep Quality Index scores. In the generalized linear model analysis, setting the Caffeine Use Disorder Questionnaire score as the dependent variable, statistically significant contributions were observed for gender (women), daily total caffeine intake, and Maslach-depersonalization score variables (p = 0.012, p < 0.001, 0.035, respectively).

CONCLUSIONS

Higher levels of caffeine use disorder have been observed among women, smokers, and individuals with increased caffeine intake. Notably, an increase in professional depersonalization is associated with a rise in caffeine use disorder. Studying physicians' professional depersonalization could aid in addressing caffeine use disorders. Additionally, exploring the caffeine consumption patterns of healthcare professionals displaying depersonalization towards patients' needs is also worthwhile.

The association between problematic internet use and burnout: A three-level meta-analysis

BACKGROUND

Burnout has received considerable attention in recent years because of the adverse consequences for people. Theoretical perspectives propose that problematic internet use is a significant potential risk for burnout. Despite a plethora of studies showing a positive association between problematic internet use and burnout, there remains a contentious debate regarding the extent and direction of this association.

METHODS

This study aims to perform a three-level meta-analysis to evaluate the strength of the relationship between problematic internet use and burnout through a quantitative synthesis of eligible studies published until April 2023.

RESULTS

A total of 42 studies with 54,121 participants and 103 effect sizes were identified. The results indicated a positive, moderate, and significant association between problematic internet use and burnout. Furthermore, the subgroup analysis found that this association was moderated by population, dimension of burnout, and the measure of burnout, however, some study features (i.e., region, type of problematic internet use, gender, and publication year) could not explain the heterogeneity across individual studies.

LIMITATIONS

Studies included in the current meta-analysis mainly used cross-sectional designs, which limited the potential to make inferences on the causal relationship between problematic internet use and burnout.

CONCLUSIONS

Individuals with problematic internet use have exhibited higher levels of burnout. Overall, these findings develop a deeper understanding of this association between problematic internet use and burnout and have implications for the direction of future research and interventions.

Self-Esteem in Adults With ADHD Using the Rosenberg Self-Esteem Scale: A Systematic Review

OBJECTIVE

To summarize and analyze recent articles investigating self-esteem in adults with ADHD, focusing on the impact of demographic and clinical characteristics, and methodological issues.

METHOD

Following PRISMA guidelines, a systematic search for literature published between 2010 and 2022 was conducted in the Web of Science, Ovid, Pubmed, and EBSCO databases.

RESULTS

Eleven studies met inclusion criteria. Five of the six studies including healthy controls reported lower self-esteem in participants with ADHD. ADHD symptoms correlated negatively with self-esteem. Gender differences were not observed. Self-esteem mediated several outcomes associated with ADHD. There was a lack of studies that examined potential mechanisms behind the reduced self-esteem, and studies controlling for confounding variables.

CONCLUSION

A robust association between ADHD and low self-esteem in adults emerged, but the lack of control of confounding variables is critical to consider when interpreting the findings. Longitudinal studies addressing the limitations of the current studies are needed.

Mediating Role of Emotional Intelligence in the Relationship between Anxiety Sensitivity and Academic Burnout in Adolescents

(1) Background: Increased stress and study overload during adolescence could be related to academic burnout. Anxiety sensitivity of students seems to affect burnout levels, while emotional intelligence enables emotion management under stressful conditions. The objective of this study is to analyze the roles of anxiety sensitivity and emotional intelligence in academic burnout. (2) Methods: In this quantitative cross-sectional study conducted in Spain, the sample comprised 1287 high school students aged 14 to 18 who filled out the Maslach Burnout Inventory-General Survey, the Spanish version adapted for high school students of the Anxiety Sensitivity Index-3, and Brief Emotional Intelligence Inventory. (3) Results: Anxiety sensitivity was significantly higher in cynicism and emotional exhaustion. Furthermore, the mediation analysis showed that high anxiety sensitivity directly affected student exhaustion, cynicism, and efficacy levels. These effects were mediated mainly through stress management but also through the effect of stress management on mood, both emotional intelligence factors. (4) Conclusions: The academic changes that occur during high school hinder engagement and performance. Promoting the development of emotional skills would enable young people to manage their emotions when they become overwhelming and diminish their lack of interest and exhaustion in the classroom.

Adult Attention-Deficit Hyperactivity Disorder/Substance Use Disorder Dual Disorder Patients: A Dual Disorder Unit Point of View

Substance Use Disorders (SUDs) are often associated with Attention-Deficit Hyperactivity Disorder (ADHD) in adult populations due to multiple neurobiological, genetic, and psychosocial risk factors. This chapter provides a picture of the clinical aspects of adults with both ADHD and SUDs at treatment entry into a Dual Disorder Unit introducing the concept of different types of craving that may lead to substance use and abuse. At treatment entry, the presence of different comorbid SUD clusters, characterized by either stimulants/alcohol or by the use of cannabinoids, has not been shown to influence ADHD-specific symptomatology or severity, despite being crucial for the identification of a specific type of craving. We identified four clinical presentations of adult ADHD: Emotional Dysregulation, Substance Use, Core-ADHD Symptoms, and Positive Emotionality variants, that offer a practical guide in diagnosing and managing adult ADHD patients. Although the evidence of an effective medical treatment for Cocaine Use Disorder is insufficient, in our experience, toxicomanic behavior during stimulant treatment is sharply reduced in ADHD patients with cocaine addiction. Moreover, caffeinated compounds in military soldiers with ADHD may help reduce ADHD symptoms, making caffeine a potential pharmacological tool worth further investigation. Finally, substance use comorbidity does not influence treatment retention rate.