Burnout and related factors among HIV/AIDS health care workers

Occupational burnout, flourishing and job satisfaction among HIV/AIDS healthcare workers in Western China: a network analysis

BACKGROUND

Healthcare workers suffered with high prevalence of occupational burnout, which might be related with their job satisfaction and well-being. This study aimed to provide evidence of complex interrelations among occupational burnout, flourishing, and job satisfaction, and identify key variables from the perspective of network structure among healthcare workers.

METHODS

A cross-sectional study was conducted between July and October 2021, and 907 (the response rate was 98.4%) HIV/AIDS healthcare workers completed their sociodemographic characteristics, occupational burnout, flourishing and job satisfaction. Network analysis was conducted to investigate the interrelations of occupational burnout, flourishing, and job satisfaction communities, and identify central variables and bridges connecting different communities with different bridge strength thresholds in the network structure. The Network Comparison Test (NCT) was conducted to examine the gender differences in networks.

RESULTS

In the network, feeling exhausted at work (strength: 1.42) and feeling frustrated at work (1.27) in occupational burnout community, and interested in daily activities (1.32) in flourishing community were central variables. Bridges in the network were job reward satisfaction (bridge strength: 0.31), satisfaction with job itself (0.25), and job environment satisfaction (0.19) in job satisfaction community, as well as interested in daily activities (0.29) and feeling respectable (0.18) in flourishing community, with bridges selected with top 20% bridge strengths. Feeling frustrated at work (0.14) in occupational burnout community and leading a purposeful and meaningful life (0.11) in flourishing community became bridges when using thresholds of top 25% and 30% bridge strengths, respectively. We also observed higher network densities in females (network density: 0.37) than that in males (0.34), and gender differences in the distribution of partial correlation coefficients (M = 0.27, P = 0.017).

CONCLUSIONS

In the network structure of occupational burnout-flourishing-job satisfaction, feeling frustrated at work in occupational burnout community and interested in daily activities in flourishing community were both central variables and bridges, which may be targeted variables to intervene to alleviate the overall level of symptoms in the network and therefore prevent poor health outcomes in healthcare workers.

Big five model personality traits and job burnout: a systematic literature review

BACKGROUND

Job burnout negatively contributes to individual well-being, enhancing public health costs due to turnover, absenteeism, and reduced job performance. Personality traits mainly explain why workers differ in experiencing burnout under the same stressful work conditions. The current systematic review was conducted with the PRISMA method and focused on the five-factor model to explain workers' burnout risk.

METHODS

The databases used were Scopus, PubMed, ScienceDirect, and PsycINFO. Keywords used were: "Burnout," "Job burnout," "Work burnout," "Personality," and "Personality traits".

RESULTS

The initial search identified 3320 papers, from which double and non-focused studies were excluded. From the 207 full texts reviewed, the studies included in this review were 83 papers. The findings show that higher levels of neuroticism (r from 0.10** to 0.642***; β from 0.16** to 0.587***) and lower agreeableness (r from - 0.12* to - 0.353***; β from - 0.08*** to - 0.523*), conscientiousness (r from -0.12* to -0.355***; β from - 0.09*** to - 0.300*), extraversion (r from - 0.034** to - 0.33***; β from - 0.06*** to - 0.31***), and openness (r from - 0.18*** to - 0.237**; β from - 0.092* to - 0.45*) are associated with higher levels of burnout.

CONCLUSIONS

The present review highlighted the relationship between personality traits and job burnout. Results showed that personality traits were closely related to workers' burnout risk. There is still much to explore and how future research on job burnout should account for the personality factors.

Les soignants de périnatalité face à la COVID-19 : stress, qualité de vie et préoccupations Perinatal caregivers coping with covid-19: stress, quality of life and concerns

Objectifs

Méthode

Résultats

Conclusion

Burnout and depression in nurses: A systematic review and meta-analysis

BACKGROUND

Nurses work in stressful and demanding settings and often suffer from depression and burnout. Despite overlapping symptoms, research has been inconclusive regarding the discriminant validity of measures of burnout with regard to measures of depression. Such inconclusive discriminant validity might cause clinicians to fail to recognize and manage depression separately from burnout.

OBJECTIVES

This meta-analysis aimed to clarify the distinctiveness of burnout as a separate construct by examining the size of the relationship between burnout and depression among nurses as well as potential moderators.

METHOD

A stepwise method was used by searching 4 databases (PubMed, CINAHL, PsycINFO, and EMBASE) to retrieve published papers in English examining the relationship between burnout and depression among nurses and reporting the effect sizes of their findings.

RESULTS

We identified a total of 37 eligible studies. The pooled estimate showed a positive association between burnout and depression among nurses (r = 0.403, 95% CI [0.327, 0.474], p < 0.0001) and a slightly higher correlation coefficient for the Emotional Exhaustion subscale of the Maslach Burnout Inventory (MBI) measure (0.494, 95% CI [0.41, 0.57]).

CONCLUSIONS AND IMPLICATIONS

This review confirms a large burnout - depression correlation in nursing samples, adding to existing literature encompassing a variety of occupations. Future studies should focus on path analysis to assess the causal relationship as well as investigate potential moderators.

Grace Under Pressure: Resilience, Burnout, and Wellbeing in Frontline Workers in the United Kingdom and Republic of Ireland During the SARS-CoV-2 Pandemic

The coronavirus pandemic has necessitated extraordinary human resilience in order to preserve and prolong life and social order. Risks to health and even life are being confronted by workers in health and social care, as well as those in roles previously never defined as "frontline," such as individuals working in community supply chain sectors. The strategy adopted by the United Kingdom (UK) government in facing the challenges of the pandemic was markedly different from other countries. The present study set out to examine what variables were associated with resilience, burnout, and wellbeing in all sectors of frontline workers, and whether or not these differed between the UK and Republic of Ireland (RoI). Individuals were eligible if they were a frontline worker (in health and social care, community supply chain, or other emergency services) in the UK or RoI during the pandemic. Part of a larger, longitudinal study, the participants completed an online survey to assess various aspects of their daily and working lives, along with their attitudes toward their government's handling of the crisis, and measurement of psychological variables associated with heroism (altruism, meaning in life, and resilient coping). A total of 1,305 participants (N = 869, 66.6% from the UK) provided sufficient data for analysis. UK-based workers reported lower wellbeing than the RoI-based participants. In multivariate models, both psychological and pandemic-related variables were associated with levels of resilience, burnout, and wellbeing in these workers, but which pandemic-related variables were associated with outcomes differed depending on the country. The judgment of lower timeliness in their government's response to the pandemic appeared to be a key driver of each outcome for the UK-based frontline workers. These findings provide initial evidence that the different strategies adopted by each country may be associated with the overall wellbeing of frontline workers, with higher detriment observed in the UK. The judgment of the relatively slow response of the UK government to instigate their pandemic measures appears to be associated with lower resilience, higher burnout, and lower wellbeing in frontline workers in the UK.

Stigma and Dissatisfaction of Health Care Personnel in HIV Response in Iran: A Qualitative Study

Background and Aims:

With regard to the disease pandemics of HIV/AIDS, it is clear that there is need for prevention, treatment, care, and support of HIV positive patients in the health care system. In order to achieve these goals, job satisfaction should be a priority for health care staff. This study examined the problems of health care personnel and the behavior of patients undergoing HIV/AIDS counseling at Imam Khomeini Hospital in Tehran, Iran.

Methods:

Interviews were conducted individually with 5 health care personnel who participated in this study. Participants had 30 to 45 minutes each per session at the clinic, during which they were able to discuss the problems they faced in their careers. All conversations were officially recorded.

Results:

The most common problems mentioned by these health care workers included the lack of safety and standardization of work conditions, the lack of appropriate equipment, limited space, high numbers of patients, low staffing levels and financial and morale problems compounded by the lack of support by hospital authorities.

Conclusion:

The authorities need to allocate more funds to provide facilities and appropriate working conditions for health care staff in order to increase job satisfaction and enable staff to provide the best services and care to HIV positive patients.

Low provider and staff self-care in a large safety-net HIV clinic in the Southern United States: Implications for the adoption of trauma-informed care

Objective:

This mixed-methods needs assessment study examined self-care practices among providers, staff, and administrators at an HIV clinic and identified barriers and facilitators to strengthening self-care services in this setting.

Methods:

Surveys (n = 31) and qualitative interviews (n = 23) were conducted with staff, providers, and administrators at a large, safety-net HIV clinic.

Results:

Surveys indicated an overall absence of formal self-care services including resources to manage stress, opportunities to debrief, and formal mechanisms to voice concerns. Based on interviews with staff and providers, deficiencies in self-care services included support for dealing with complex patients, formal mechanisms for feedback, and time for self-care. Administrators recognized the need for more support, acknowledged that opportunities for employees to voice concerns were lacking, and felt that implementing multi-disciplinary team meetings could improve morale and reduce stress and burnout.

Conclusion:

This assessment revealed a need to enhance self-care in safety-net HIV services. Adoption of trauma-informed care, which includes activities to strengthen self-care, could reduce workplace burnout.

Prevalence and factors associated with occupational burnout among HIV/AIDS healthcare workers in China: a cross-sectional study

Background

Burnout is a psychosomatic syndrome characterized by three dimensions (emotional exhaustion [EE], feelings of depersonalization [DP], and reduced personal accomplishment [PA]). We determined the prevalence of burnout and mental health status between HIV/AIDS healthcare workers and other healthcare workers, and determined the factors associated with burnout of HIV/AIDS healthcare workers.

Methods

All participants were asked to complete a self-administered questionnaire. The participants were recruited from the departments of infectious diseases in four hospitals which treated HIV/AIDS. The questionnaire included demographics, the Maslach Burnout Inventory-General Survey (MBI-GS), the Symptom Checklist 90 (SCL-90), the Eysenck Personality Questionnaire (EPQ), and the Trait Coping Style Questionnaire (TCSQ).

Results

A total of 512 questionnaires were distributed; 501 questionnaires were completed and collected (the response rate was 97.9 %). After eliminating nine invalid questionnaires (1.80 %), 264 physicians and nurses caring for HIV/AIDS and 228 physicians and nurses caring for other infectious diseases provided valid responses (98.2 %). The HIV/AIDS healthcare workers’ scores on the emotional exhaustion (F = 6.350, p = 0.012) and depersonalization dimensions (F = 8.533, p = 0.004) were significantly higher than other healthcare workers. The HIV/AIDS healthcare workers had higher total scores and positive items on the Symptom Checklist 90 (SCL-90) compared with other healthcare workers. Low job satisfaction, serious somatization, interpersonal sensitivity, poor quality of sleep, high psychoticism scores, and use of negative coping styles were frequently associated with burnout.

Conclusions

Burnout was shown to be highly prevalent in HIV/AIDS healthcare workers, 76.9 % of whom met the accepted criteria for burnout. In addition, compared with other healthcare workers, HIV/AIDS healthcare workers experienced lower levels of psychological health. Interventions should be targeted at reducing the occurrence of burnout and alleviating psychological pressure amongst HIV/AIDS healthcare workers.

Journeying with HIV patients across the health care spectrum - an examination of a seamless model of HIV Psychiatry of a large urban general hospital

OBJECTIVE

To describe a model of HIV psychiatry used in an urban hospital in Toronto and examine it against current literature.

METHOD

Using a narrative method, we elaborate on how this model delivers care across many different settings and the integral roles that the HIV psychiatrist plays in each of these settings. This is articulated against a backdrop of existing literature regarding models of HIV care.

RESULTS

This model is an example of an integrated model as opposed to a traditional consultation-liaison model and is able to deliver seamless care while remaining focused on patient-centric care.

CONCLUSION

An HIV psychiatrist delivers seamless and patient-centric care by journeying with patients across the healthcare spectrum and playing different roles in different care settings.

Burnout-depression overlap: a review

Whether burnout is a form of depression or a distinct phenomenon is an object of controversy. The aim of the present article was to provide an up-to-date review of the literature dedicated to the question of burnout-depression overlap. A systematic literature search was carried out in PubMed, PsycINFO, and IngentaConnect. A total of 92 studies were identified as informing the issue of burnout-depression overlap. The current state of the art suggests that the distinction between burnout and depression is conceptually fragile. It is notably unclear how the state of burnout (i.e., the end stage of the burnout process) is conceived to differ from clinical depression. Empirically, evidence for the distinctiveness of the burnout phenomenon has been inconsistent, with the most recent studies casting doubt on that distinctiveness. The absence of consensual diagnostic criteria for burnout and burnout research's insufficient consideration of the heterogeneity of depressive disorders constitute major obstacles to the resolution of the raised issue. In conclusion, the epistemic status of the seminal, field-dominating definition of burnout is questioned. It is suggested that systematic clinical observation should be given a central place in future research on burnout-depression overlap.

At the coalface and the cutting edge: general practitioners' accounts of the rewards of engaging with HIV medicine

Background

HIV has become a chronic manageable infection in the developed world, and early and lifelong treatment has the potential to significantly reduce transmission rates in the community. A skilled and motivated HIV medical workforce will be required to achieve these health management and prevention outcomes, but concerns have been noted in a number of settings about the challenges of recruiting a new generation of clinicians to HIV medicine.

Methods

As part of a larger qualitative study of the HIV general practice workforce in Australia, in-depth interviews were conducted with 31 general practitioners accredited to prescribe HIV medications in community settings. A thematic analysis was conducted of the de-identified transcripts, and this paper describes and interprets accounts of the rewards of pursuing and sustaining an engagement with HIV medicine in general practice settings.

Results

The rewards of initially becoming involved in providing care to people living with HIV were described as interest and inspiration, community calling and right place, right time. The rewards which then supported and sustained that engagement over time were described as challenge and change, making a difference and enhanced professional identity. Participants viewed the role of primary care doctor with special expertise in HIV as occupying an ideal interface between the ‘coalface’ and the ‘cutting edge’, and offering a unique opportunity for general practitioners to feel intimately connected to both community needs and scientific change.

Conclusions

Approaches to recruiting and retaining the HIV medical workforce should build upon the intellectual and social rewards of this work, as well as the sense of professional belonging and connection which is imbued between both doctors and patients and across the global and national networks of HIV clinicians. Insights regarding the rewards of engaging with HIV medicine may also be useful in enhancing the prospect of general practice as a career, and strengthening retention and job satisfaction among the existing general practice workforce.

Challenges, coping strategies, and recommendations related to the HIV services field in the HAART era: a systematic literature review of qualitative studies from the United States and Canada

Qualitative research methods have been utilized to study the nature of work in the HIV services field. Yet current literature lacks a Highly Active Anti-Retroviral Treatment (HAART) era compendium of qualitative research studying challenges and coping strategies in the field. This study systematically reviewed challenges and coping strategies that qualitative researchers observed in the HIV services field during the HAART era, and their recommendations to organizations. Four online databases were searched for peer-reviewed research that utilized qualitative methods, were published from January 1998 to February 2012, utilized samples of individuals in the HIV services field; occurred in the U.S. or Canada, and contained information related to challenges and/or coping strategies. Abstracts were identified (n=846) and independently read and coded for inclusion by at least two of the four first authors. Identified articles (n=26) were independently read by at least two of the four first authors who recorded the study methodology, participant demographics, challenges and coping strategies, and recommendations. A number of challenges affecting those in the HIV services field were noted, particularly interpersonal and organizational issues. Coping strategies were problem- and emotion-focused. Summarized research recommendations called for increased support, capacity-building, and structural changes. Future research on challenges and coping strategies must provide up-to-date information to the HIV services field while creating, implementing, and evaluating interventions to manage current challenges and reduce the risk of burnout.

The effects of midwives' job satisfaction on burnout, intention to quit and turnover: a longitudinal study in Senegal

BACKGROUND

Despite working in a challenging environment plagued by persistent personnel shortages, public sector midwives in Senegal play a key role in tackling maternal mortality. A better understanding of how they are experiencing their work and how it is affecting them is needed in order to better address their needs and incite them to remain in their posts. This study aims to explore their job satisfaction and its effects on their burnout, intention to quit and professional mobility.

METHODS

A cohort of 226 midwives from 22 hospitals across Senegal participated in this longitudinal study. Their job satisfaction was measured from December 2007 to February 2008 using a multifaceted instrument developed in West Africa. Three expected effects were measured two years later: burnout, intention to quit and turnover. Descriptive statistics were reported for the midwives who stayed and left their posts during the study period. A series of multiple regressions investigated the correlations between the nine facets of job satisfaction and each effect variable, while controlling for individual and institutional characteristics.

RESULTS

Despite nearly two thirds (58.9%) of midwives reporting the intention to quit within a year (mainly to pursue new professional training), only 9% annual turnover was found in the study (41/226 over 2 years). Departures were largely voluntary (92%) and entirely domestic. Overall the midwives reported themselves moderately satisfied; least contented with their "remuneration" and "work environment" and most satisfied with the "morale" and "job security" facets of their work. On the three dimensions of the Maslach Burnout Inventory, very high levels of emotional exhaustion (80.0%) and depersonalization (57.8%) were reported, while levels of diminished personal accomplishment were low (12.4%). Burnout was identified in more than half of the sample (55%). Experiencing emotional exhaustion was inversely associated with "remuneration" and "task" satisfaction, actively job searching was associated with being dissatisfied with job "security" and voluntary quitting was associated with dissatisfaction with "continuing education".

CONCLUSIONS

This study found that although midwives seem to be experiencing burnout and unhappiness with their working conditions, they retain a strong sense of confidence and accomplishment in their work. It also suggests that strategies to retain them in their positions and in the profession should emphasize continuing education.

Stressors and coping strategies for HIV-test counselors giving rapid HIV-test results: an exploratory qualitative study

Stress has been extensively researched in the HIV services field. Yet, research regarding stress related to HIV-test counseling has solely focused on stressors related to giving results, even though stress on the HIV test counselor can occur at many points within a counseling session. This exploratory, qualitative study examines the stressors faced and coping mechanisms utilized by HIV-test counselors at AIDS service organizations (ASOs) during rapid HIV-test counseling sessions. Forty-two HIV test counselors were interviewed regarding HIV-test counseling sessions in which they provided preliminary-positive/reactive, negative/nonreactive, and invalid results. Regardless of the test result, HIV test counselors faced stressors, including giving HIV test results; dealing with emotions; difficult clients; self-doubt; and systemic stressors. Most stress was managed through social support, preparatory coping strategies, respite, and putting things into perspective. Despite the exploratory nature of the study, the findings suggest that strengthening support bases and improving current training standards will increase the well-being of HIV test counselors.

How caring for persons with HIV/AIDS affects rural nurses

Prior research findings about caregiving for persons with HIV/AIDS indicate that caregiving impacts nurses in three separate domains: personal self as a nurse in practice; interactions with the nurse's family members, friends, and colleagues; and interactions with persons with HIV/AIDS. However the impact caregiving for persons with HIV/AIDS has on rural nurses has not been extensively explored. A qualitative study of rural registered nurses' experiences of caring for persons with HIV/AIDS was conducted to determine how caregiving affects registered nurses in rural areas. Content analysis was used to analyze rural registered nurses' written comments about their experiences of caring for persons with HIV/AIDS. Themes identified from the nurses' accounts of instances of caregiving were the perceived risk of acquiring the virus, a lack of concern about HIV/AIDS, and a need for ongoing continued education about the care of persons with HIV/AIDS.

HIV stigma and nurse job satisfaction in five African countries

This study explored the demographic and social factors, including perceived HIV stigma, that influence job satisfaction in nurses from 5 African countries. A cross-sectional survey was conducted of nurses (n = 1,384) caring for patients living with HIV infection in Lesotho, Malawi, South Africa, Swaziland, and Tanzania. Total job satisfaction in this sample was lower than 2 comparable studies in South Africa and the United Kingdom. The Personal Satisfaction subscale was the highest in this sample, as in the other 2. Job satisfaction scores differed significantly among the 5 countries, and these differences were consistent across all subscales. A hierarchical regression showed that mental and physical health, marital status, education level, urban/rural setting, and perceived HIV stigma had significant influence on job satisfaction. Perceived HIV stigma was the strongest predictor of job dissatisfaction. These results provide new areas for intervention strategies that might enhance the work environment for nurses in these countries.

The development and validation of the HIV/AIDS Stigma Instrument - Nurse (HASI-N)

Illness-related stigma remains a serious problem in the management of HIV disease in Africa. This article describes a series of study phases conducted to develop and validate an instrument to measure HIV/AIDS-related stigma as perpetrated and experienced by nurses. Data were collected in Lesotho, Malawi, South Africa, Swaziland and Tanzania, from 2004-2006. The first phase was a qualitative study with focus group participants (n=251) to gather emic and etic descriptions of HIV/AIDS-related stigma in the five countries. Based on the qualitative data, a 46-item instrument was developed and tested during a second phase in the same five countries (n=244). The result of this phase was a 33-item, three-factor instrument with an average Cronbach alpha of 0.85. A third phase tested the instrument in 1474 nurses. The result was a final 19-item instrument, the HIV/AIDS Stigma Instrument - Nurse (HASI-N), comprised of two factors (Nurses Stigmatizing Patients and Nurses Being Stigmatized) with a Cronbach alpha of 0.90. Concurrent validity was tested by comparing the level of stigma with job satisfaction and quality of life. A significant negative correlation was found between stigma and job satisfaction. The HASI-N is the first inductively derived instrument measuring stigma experienced and enacted by nurses. It has the potential to be used not only to measure stigma, but also to develop stigma-reduction interventions.

Mental fatigue: costs and benefits

A framework for mental fatigue is proposed, that involves an integrated evaluation of both expected rewards and energetical costs associated with continued performance. Adequate evaluation of predicted rewards and potential risks of actions is essential for successful adaptive behaviour. However, while both rewards and punishments can motivate to engage in activities, both types of motivated behaviour are associated with energetical costs. We will review findings that suggest that the nucleus accumbens, orbitofrontal cortex, amygdala, insula and anterior cingulate cortex are involved evaluating both the potential rewards associated with performing a task, as well as assessing the energetical demands involved in task performance. Behaviour will only proceed if this evaluation turns out favourably towards spending (additional) energy. We propose that this evaluation of predicted rewards and energetical costs is central to the phenomenon of mental fatigue: people will no longer be motivated to engage in task performance when energetical costs are perceived to outweigh predicted rewards.

A study on burnout syndrome in healthcare providers to people living with HIV

Dedicating physical and psychological care to other people is a tiring activity, not only because of the responsibility but also, more importantly, because of the emotional aspects involved in this relationship, which lead to stress and, if this stress continues, to burnout syndrome. Some authors report that the demands of caring for HIV-positive people are greater than those for other types of patients, increasing the chances of burnout. This study aimed to investigate the occurrence of burnout in healthcare providers of HIV-positive patients in the state of Paraná, Brazil. Through the use of a questionnaire and the Maslach Burnout Inventory (MBI), 87 people were evaluated. The averages for the MBI were 19.07 for emotional exhaustion (EE), 4.18 for depersonalisation (DE) and 39.60 for personal accomplishment (PA). There were 26.4% of people with high scores on EE, 17.2% presenting elevated DE and 10.5% showing diminished PA in their work. It was observed that the majority of the carers were in this occupation for a short period of time (74.7% for less than five years), while 42.5% spent up to 20 hours per week in the activity. Among the healthcare providers, 63.2% were volunteers. The variables 'sex' and 'working time' have showed themselves as significant predictors for DE as well as 'age' for PA. Taking these characteristics into account, it can be seen that it is necessary to give some special attention to this group of workers, in order to enable them to access preventive and/or interventional measures.

HIV/AIDS and the workplace: perceptions of nurses in a public hospital in South Africa

AIM

The purpose of this article is to report a study of the perceptions and experiences of nurses caring for people living with HIV/AIDS in the public health sector in South Africa.

BACKGROUND

The number of people living with HIV/AIDS in South Africa has escalated at an alarming rate. Many people being hospitalized are HIV positive, and hence nurses are in more regular and prolonged contact with people suffering from HIV/AIDS than is the case in other working environments. Although studies focusing on nurses' experiences of caring for patients with HIV/AIDS have been done in numerous countries, little is known about nurses' views in Africa, and South Africa in particular. To ensure quality care for patients with HIV/AIDS, it is important to understand nurses' experiences of nursing HIV-positive patients and how they may influence their attitudes towards these patients.

METHOD

A qualitative approach was used, the primary method of data collection being in-depth interviews. These interviews were conducted with 35 nurses at a public hospital in the Gauteng province of South Africa in 2002-2003.

FINDINGS

Seven themes were identified: helplessness, emotional stress and fatigue, fear, anger and frustration, occupational-related concerns, empathy, and self-fulfilment.

CONCLUSIONS

Increased understanding of the stresses and rewards experienced by these nurses can contribute to policy development in this area. It is also important to provide appropriate preregistration and continuing education and support for nurses working in this field, and to ensure that the working environment is adequate in terms of resources.

Caffeine, fatigue, and cognition

Effects of caffeine and fatigue are discussed with special attention to adenosine-dopamine interactions. Effects of caffeine on human cognition are diverse. Behavioural measurements indicate a general improvement in the efficiency of information processing after caffeine, while the EEG data support the general belief that caffeine acts as a stimulant. Studies using ERP measures indicate that caffeine has an effect on attention, which is independent of specific stimulus characteristics. Behavioural effects on response related processes turned out to be mainly related to more peripheral motor processes. Recent insights in adenosine and dopamine physiology and functionality and their relationships with fatigue point to a possible modulation by caffeine of mechanisms involved in the regulation of behavioural energy expenditure.

The relationship between job stress, burnout and clinical depression

The definition and phenomenological features of 'burnout' and its eventual relationship with depression and other clinical conditions are reviewed. Work is an indispensable way to make a decent and meaningful way of living, but can also be a source of stress for a variety of reasons. Feelings of inadequate control over one's work, frustrated hopes and expectations and the feeling of losing of life's meaning, seem to be independent causes of burnout, a term that describes a condition of professional exhaustion. It is not synonymous with 'job stress', 'fatigue', 'alienation' or 'depression'. Burnout is more common than generally believed and may affect every aspect of the individual's functioning, have a deleterious effect on interpersonal and family relationships and lead to a negative attitude towards life in general. Empirical research suggests that burnout and depression are separate entities, although they may share several 'qualitative' characteristics, especially in the more severe forms of burnout, and in vulnerable individuals, low levels of satisfaction derived from their everyday work. These final issues need further clarification and should be the focus of future clinical research.

A comparative study of stress and burnout among staff caregivers in nursing homes and acute geriatric wards

OBJECTIVE

To compare levels of stress and burnout among staff caregivers in nursing homes and acute geriatric wards of general hospitals.

METHODS

A cross-sectional survey was conducted in three nursing homes (total of 522 beds, 270 caregivers) and nine geriatric sections of general hospitals (total of 371 beds, 280 caregivers). Staff caregivers were asked to answer a four-part questionnaire made up of socio-demographic data, the General Health Questionnaire (GHQ-12), the Maslach Burnout Inventory (MBI) and the Stressful Events Questionnaire (SEQ).

RESULTS

355 carers (172 from nursing homes, 183 from acute geriatric wards) answered the questionnaire (response rate 66%). Bivariate analysis reveals that general hospital carers show higher GHQ scores, higher MBI-Depersonalisation (DP) and Emotional Exhaustion (EE) sub-scores and lower MBI-Personal Accomplishment sub-scores. Stressful Events (as revealed by the SEQ) are more frequently reported by general hospital carers, particularly events related to patients' behavioural disorders. Multivariate analysis shows that general hospital work-setting, professional role, female gender and patient/carer ratio are significant explanatory variables of a high MBI-EE sub-score, while general work setting and disability are the best explanatory variables of a high MBI-DP sub-score. Professional role and general hospital work-setting are independent factors in a low MBI-Personal Accomplishment (PA) sub-score.

CONCLUSION

These results appear to show that levels of stress and burnout among staff caregivers are moderate in acute geriatric wards, but significantly higher than in nursing homes. This suggests that increasing the rate of trained staff and improving staff support-for instance by the implementation of Consultation-Liaison (C-L) Psychiatry and/or continuing education programmes-could be needed mostly in acute geriatric wards.

Predictors of retention among HIV/hemophilia health care professionals

Health care professionals working with individuals with chronic medical illness, especially those infected with the Human Immunodeficiency Virus (HIV), may be at risk for burnout and departure due to various job stresses such as the death of patients and social stigma. Factors that prevent burnout and employee attrition are seldom studied. Two hundred thirteen staff (doctors, nurses and mental health workers) at a representative sample of Hemophilia Treatment Centers (HTC) completed instruments to measure Burnout (Maslach Burnout Inventory), and perceived job stresses and satisfaction (job tasks, interactions with colleagues and patient care). The staff were surveyed again after two years and their job status determined after 4 years. After 4 years, 35% of the staff had left the field of Hemophilia/HIV care. Univariate tests found that retention was significantly associated with initial job satisfaction, being married and low levels of stress with colleagues. Burnout, as measured by the Maslach Burnout Inventory, at baseline, was unrelated to job retention over 4 years. An adjusted multiple logistic regression of all significant variables found that colleague support was most related to retention (OR=2.8, CI=1.49,5.1). We conclude that attrition of highly trained staff is a significant issue for patients and HTCs. These data suggest the important role that a well-functioning team can have in buffering the inevitable stresses associated with HIV care. Mental Health professionals have considerable expertise in addressing these issues.

Psychological stress among hospital doctors caring for HIV patients in the late nineties

To assess stress and satisfaction related to HIV medical work and its impact on psychological wellbeing, a cross-sectional study was undertaken among the population of doctors caring for HIV/AIDS patients in French hospitals. They were sent a questionnaire on demographic and professional characteristics along with three additional scales: the Consultants Mental Health Questionnaire with three components - stress, satisfaction and responses to job stress; the Maslach Burnout Inventory; and the GHQ-12 (General Health Questionnaire). A total of 670 physicians responded anonymously (65.4% participation). For 45% of respondents, HIV/AIDS represented less than 25% of their activity. Three dimensions were extracted by multivariate analysis from the stress scale (overload, social relationships at work, patients/family distress) and four dimensions from the satisfaction scale (work content, patients/family, peer recognition, work environment). Length of time working in HIV/AIDS, and proportion of clinical work in HIV/AIDS were not related to either stress or satisfaction. Only participation in NGOs increased the level of stress. Stress was not related to time spent in clinical work, neither to HIV work. Satisfaction derived from work decreases with time in direct contact with patients and is mainly related to the position in hospital. Eleven per cent sought help from professionals for psychological problems. Stress derived from patients suffering was not related to any psychological outcomes. Work overload and stress derived from social relationships at work are the main predictors of psychological distress, emotional exhaustion and depersonalization, while the moderator effect of satisfaction is weak. In the late nineties, the amount of HIV work did not appear as a specific feature of hospital medical work.

Relation between immune variables and burnout in a sample of physicians

OBJECTIVES

To evaluate in a group of physicians the relation between burnout, demographic or job characteristics, anxiety, and immune variables.

METHODS

Seventy one physicians of all grades were recruited among different departments to a cross sectional survey. The Maslach burnout inventory, scales of emotional exhaustion, depersonalisation, and personal accomplishment, the trait scale of anxiety inventory (STAI-Y2), and a questionnaire on personal and professional characteristics were administered. The immune profile included quantitative (number (%) of lymphocytes and subsets) and functional (natural killer cytotoxicity) measures.

RESULTS

With a model of stepwise multiple regression analysis, emotional exhaustion was significantly affected by both personal (marital, sex) and job characteristics (qualification, working activity), whereas only patient contact explained a portion of variation in depersonalisation. Furthermore, trait anxiety was found to predict the Maslach burnout inventory scores. After correction for potential confounders, physicians who scored high levels of personal accomplishment showed significantly higher numbers of total lymphocytes, T cells (CD3), T helper cells (CD4), and T suppressor cells (CD8) than those who scored low levels. No other correlation was found between burnout and immune variables.

CONCLUSIONS

In our group of relatively young physicians a high degree of personal accomplishment was associated with an increase in the number of peripheral lymphocytes, particularly T subsets. The meaning of this is not clear, although it could be speculated that to evaluate oneself positively, particularly with regard to work with patients in the health services, might help to stimulate the immune system. By contrast, there is no evidence that to work hard, to feel tired from work, and to have a cynical reaction towards patient care is related to immunosuppression.

Emotional distress and occupational burnout in health care professionals serving HIV-infected patients: A comparison with oncology and internal medicine services

BACKGROUND

The present paper examines the levels of emotional distress and professional burnout among health care professionals working with HIV patients in two different settings, Infectious Disease (ID) Units and a Haemophilia (H) Unit, and compares them with those of professionals working in Oncology (O) or General Internal Medicine (IM) Units, all at public hospitals.

METHODS

Cross-sectional anonymous survey assessing their psychological condition, occupational stress, work and social adjustment, and providing information about stressors, supports and coping methods, using the General Health Questionnaire, the Maslach Burnout Inventory, the Modified Social Adjustment Scale, and other self-administered instruments.

RESULTS

Perceived stress was higher in both O and IM, and the number of stressful circumstances was especially higher in O. No significant differences in psychological morbidity were found among the groups, with these exceptions: a better status among the H staff, who also showed less overall burnout; emotional exhaustion was lower in both ID and H than in the two other groups; the ID staff showed less personal accomplishment. Using a multiple regression model, a series of variables - including work adjustment, social/leisure adjustment, and having chosen to work in their position - was able to predict outcome.

CONCLUSIONS

Our results highlight the presence of substantial levels of emotional distress and work-related difficulties in a significant number of health care workers. The mental health services could play an important role in conducting further research in this field and in providing practical help to deal with staff's difficulties.