'Pawing' uncertainty! how dogs attenuate the impact of daily hassles at work on uncertainty

PURPOSE

This study relied on the integrative model of uncertainty tolerance to delineate an argument proposing that daily hassles trigger uncertainty, and this influences adaptive performance. Furthermore, relying on the "furr-recovery method" -where interactions with dogs allow dog owners to recover from negative situations or job demands - this study tested whether having a dog would moderate the relationship between daily hassles and uncertainty.

METHODOLOGY

To test this proposed model, daily data during ten working days was gathered with a sample of white-collar workers who were teleworking (N = 233 × 10 = 2,330).

FINDINGS

Multilevel results showed that daily hassles influenced adaptive performance via perceived uncertainty. However, the relationship between daily hassles and uncertainty was conditional on the ownership of a dog, in such a way that the relationship became weaker for those who had dogs. That is, those who did not have dogs had increased levels of uncertainty after daily hassles when compared to those who had dogs.

PRACTICAL IMPLICATIONS

Managers may consider the adoption of pet-friendly work practices (for instance, telework - working from home allow employees to work nearby and interact with their dogs during worktime) as dogs appear to have a beneficial effect to help employees effectively cope with daily hassles and reduce their uncertain reactions.

ORIGINALITY

This study advances knowledge regarding the pawing-effect (the reduced uncertainty to daily hassles on dog owners) on employees' uncertainty to daily hassles and opens new venues for research regarding their role in work-related outcomes. Further, future research could examine how human-dog interactions or the quality of their relationship may benefit owners and explore the benefits of bringing dogs to work periodically.

Salivary cortisol levels and appraisals of daily hassles across dimensions of the tripartite model of anxiety and depression in emerging adults

The objective of this study was to investigate how cortisol levels and appraisals of daily hassles differ across tripartite dimensions of depression and anxiety in emerging adults. Data collected from a sample of undergraduate students at a large Midwestern university was used to investigate these aims. This included salivary cortisol data collected over four days, scores on a measure of the tripartite model of anxiety and depression, and scores on a measure of daily hassles administered everyday for two weeks. Generalized estimating equations and multilevel modeling techniques were used to analyze data. Elevated cortisol levels during the awakening period and the evening period, lower total levels across the day, steeper diurnal slopes, and elevated levels of negative affect and physiological hyperarousal predicted experiences of daily hassles. Tripartite dimensions were unrelated to cortisol indices. The present study demonstrates the utility of modeling multiple cortisol indices and provides evidence of differential associations between physiological and phenomenological indices of stress.

Cognitive or daily stress association with headache and pain induction in migraine and tension-type headache patients: a systematic review

INTRODUCTION

Primary headache disorders, such as migraine and tension-type headache (TTH), represent a significant public health concern. Besides, cognitive/mental stress was suggested to contribute to TTH and migraine physiopathology. Thus, this study aimed to evaluate the existence of a causal relationship between stress (mental/cognitive or daily stress) and headache or pain improvement in migraine and TTH patients.

AREAS COVERED

We developed a systematic review of the literature, including studies that utilized mental/cognitive stress tasks or daily stress by lifestyle questionnaire in migraine and TTH patients. Necessarily, these studies should have healthy patients and a pain measure (quantitative sensory tests or headache/migraine detection). PubMed, EMBASE, and SCOPUS were searched, using terms about stress and primary headaches.

EXPERT OPINION

Both mental/cognitive stress and daily stress (perceived) were related to an increase in pain perception and related to the development of headache or enhanced transient pain intensity in migraine and TTH patients. Different factors could enrich the comprehension of the influence of stress on pain/headache induction in migraine and TTH patients, including methodological standardization, consistency of assessing, and isolating the many headache triggers in randomized controlled trial studies.

Is there a causal relationship between stress and migraine? Current evidence and implications for management

Background

The purpose of this narrative review is to examine the literature investigating a causal relationship between stress and migraine and evaluate its implications for managing migraine.

Methods

PubMed, PsycINFO and CINAHL were searched from 1988 to August 2021, identifying 2223 records evaluating the relationship between stress and migraine. Records were systematically screened. All potentially relevant records were thematically categorized into six mechanistic groups. Within each group the most recent reports providing new insights were cited.

Results

First, studies have demonstrated an association of uncertain causality between high stress loads from stressful life events, daily hassles or other sources, and the incidence of new-onset migraine. Second, major stressful life events seem to precede the transformation from episodic to chronic migraine. Third, there is some evidence for changes in levels of stress as a risk factor for migraine attacks. Research also suggests there may be a reversed causality or that stress-trigger patterns are too individually heterogeneous for any generalized causality. Fourth, migraine symptom burden seems to increase in a setting of stress, partially driven by psychiatric comorbidity. Fifth, stress may induce sensitization and altered cortical excitability, partially explaining attack triggering, development of chronic migraine, and increased symptom burden including interictal symptom burden such as allodynia, photophobia or anxiety. Finally, behavioral interventions and forecasting models including stress variables seem to be useful in managing migraine.

Conclusion

The exact causal relationships in which stress causes incidence, chronification, migraine attacks, or increased burden of migraine remains unclear. Several individuals benefit from stress-oriented therapies, and such therapies should be offered as an adjuvant to conventional treatment and to those with a preference. Further understanding the relationship between stress, migraine and effective therapeutic options is likely to be improved by characterizing individual patterns of stress and migraine, and may in turn improve therapeutics.

Exploring the effects of daily hassles and uplifts on eating behaviour in young adults: The role of daily cortisol levels

Existing stress-eating research has shown that daily hassles are associated with increases in food intake and that cortisol reactivity to stress has been found to influence the stress-eating relationship. However, the moderating effects of daily cortisol levels (e.g., the cortisol awakening response, CAR) remain unknown. Moreover, recent evidence has shown that daily uplifts, as well as daily hassles, are important in understanding daily influences on eating behaviour. Therefore, in the same study, the current investigation explored the effects of daily hassles and uplifts on eating behaviour and whether these relationships were moderated by mean daily cortisol levels in young female adults. Forty-nine female participants (M age: 19.13 years) recorded the daily hassles and uplifts that they experienced over a 4-day period, together with the between-meal snacks they consumed each day, using an online daily diary. Cortisol samples were provided daily immediately upon waking, at +30 min and +12 h. Mean CAR and mean cortisol levels were calculated across the 4 days. Using multi-level modeling, daily hassles and uplifts were both significantly associated with greater unhealthy snacking. Daily uplifts, but not daily hassles, were also associated with lower healthy snack intake. Higher levels of mean CAR were associated with lower daily healthy snack intake. Moreover, the effects of daily uplifts on healthy snacking were found to be moderated by mean daily cortisol levels, such that participants with the highest levels of mean cortisol consumed less healthy snacks on days when they experienced uplifts. The current study provides novel evidence that mean daily cortisol levels, as well as daily hassles and uplifts, are implicated in daily snack consumption in young female adults. The role of hypothalamic-pituitary adrenal axis activity should be explored further in the context of the daily hassles/uplifts and eating behaviours relationship, in men and in individuals from lower socio-economic status and minority groups.

Long-term mental health in unaccompanied refugee minors: pre- and post-flight predictors

Unaccompanied refugee minors are a particularly vulnerable group. The aim of this study is to increase our knowledge about possible pathways to well-being and integration for unaccompanied refugee minors as they strive to establish new lives in a host county. The present study followed a group of youth who fled to Norway without their caregivers at three time points; 6 months (n = 95; M age = 13.8, 80% boys), 2 years (n = 78; M age = 16.5, 83% boys), and 5 years (n = 47; M age 20.0, 83% boys) after arrival. Linear mixed effects models were used to assess whether age, gender, and trauma exposure prior to arrival were associated with levels and changes in symptoms of posttraumatic stress (PTS), depression, anxiety, and externalizing symptoms over time. Regression analyses were conducted to examine whether daily hassles, perceived social support, and new trauma experiences predict PTS, internalization, externalization, and somatization. The mean levels of depression had decreased significantly at 5 years, but mean levels of anxiety, PTS, and externalizing symptoms did not. Females and severely trauma exposed had higher levels of symptoms. Higher age was associated with less change in symptoms of depression and posttraumatic stress over time. Five years after arrival, many still experienced clinical levels of mental health problems, and level of daily hassles was an important predictor. Support may be needed not only at arrival to handle mental health problems in general and posttraumatic stress in particular, but also after resettlement. Help to manage daily hassles may be especially important to ensure well-being and integration.

Anger and Sadness Regulation in Refugee Children: The Roles of Pre- and Post-migratory Factors

Pre- and post-migratory factors have been implicated in refugee children's mental health. However, findings regarding their unique and joint roles are inconsistent or nonexistent. We examined the main and interactive relations of pre-migratory life stressors and post-migratory daily hassles and routines to emotion regulation-a key marker of mental health-in 5- to 13-year-old Syrian refugee children (N = 103) resettling in Canada. Mothers and children completed questionnaires assessing pre-migratory life stressors and post-migratory daily hassles. Mothers also reported their children's adherence to family routines and emotion regulation abilities (i.e., anger and sadness regulation) via questionnaire. Overall, children who more frequently engaged in family routines showed better anger regulation. Pre- and post-migratory factors also interacted, such that greater post-migratory daily hassles were associated with worse sadness regulation for children with lower levels of pre-migratory life stressors, but were unassociated with the sadness regulation of children who experienced higher levels of pre-migratory life stressors. Results suggest that pre- and post-migratory factors play unique and joint roles in refugee children's emotion regulation during resettlement.

Components of schizophrenia liability affect the growth of psychological stress sensitivity following major life events

BACKGROUND

Some argue that physiological and psychological stress sensitivities contribute causally to schizophrenia. Indeed, evidence shows that those with or at risk for schizophrenia have highly sensitive stress responses. However, it is unclear how psychological stress sensitivity develops. Our aim was to test whether psychological stress sensitization develops longitudinally in association with major life events and components of schizophrenia liability. We expected schizophrenia liability to predict higher psychological stress sensitivity; life events to predict subsequent increases in psychological stress sensitivity; and schizophrenia liability to moderate this relationship.

METHODS

In a prospective study, undergraduates (n = 184) completed a measure of schizophrenia liability at baseline. Then at 2-month intervals over 6 months, they reported on the occurrence of major life events and completed measures of psychological stress sensitivity.

RESULTS

Latent variable growth modelling showed that stress sensitivity increased following incident life events when controlling for baseline life events. Higher cognitive-perceptual and interpersonal scores predicted higher baseline sensitivity. Higher cognitive-perceptual features predicted larger increases in psychological stress sensitivity following life events whereas greater disorganization reduced growth.

CONCLUSIONS

This evidence is consistent with the idea that psychological sensitization is involved in the development of schizophrenia and suggests an important link between positive features of schizophrenia liability and the magnification of psychological stress sensitivity.

Education and mental health: Do psychosocial resources matter?

Prevalence rates for mental health problems are higher when an individual's socioeconomic status (SES) is low, but the underlying mechanisms are not clearly understood. We investigated associations between education as indicator for SES and depressive symptoms as well as positive mental health (PMH). Moreover, we hypothesized that low education is associated with a lack of psychosocial resources and more daily hassles, which in turn mediate the relationships between education and mental health. In a German representative sample (N = 7937), we cross-sectionally first examined whether a person's educational level was associated with depressive symptoms and PMH. Educational level was defined as the highest academic qualification achieved. Second, we investigated whether also sense of control, resilience, delay of gratification, cultural activity and daily hassles followed gradients along the educational level. Third, we investigated whether they mediated the relationship between education and mental health. Results showed that depressive symptoms measured by items from the DASS-42 depression subscale were more prevalent for persons with a low educational level, PMH operationalized by the Positive Mental Health Scale was equally distributed, and all psychosocial characteristics followed the gradient of educational level. In addition, the group with a high school diploma was particularly burdened. Structural equation modeling indicated that the associations between education and mental health were mediated by all psychosocial characteristics and daily hassles, apart from the delay of gratification. In the group with the lowest educational level the model fit indices for depressive symptoms and PMH were acceptable (χ2 = 10007.243 (627), CFI = 0.869, RMSEA = 0.04 (90% CI [0.04, 0.04], SRMR = 0.05; and χ2 = 12779.968 (741), CFI = 0.86, RMSEA = 0.05 (90% CI [0.05, 0.05], SRMR = 0.05), respectively). The effect size Pm refers to the proportion of the total effect that is mediated by one or more variables ("M"), and the effect size of all indirect effects in the model for depressive symptoms was Pm = .80 and for PMH it was Pm = .68. The results support our hypotheses that low education is associated with less psychosocial resources, which in turn serve together with daily hassles as pathways between education and depressive symptoms as well as PMH. Building on these findings, longitudinal studies are necessary to investigate causality.

An experience sampling study on the nature of the interaction between traumatic experiences, negative affect in everyday life, and threat beliefs

Research suggests that trauma is associated with the development of psychotic experiences, such as paranoia, via affective processes. However, the empirical evidence on the exact mechanism is limited and it is unclear which aspects of trauma are relevant. Here we tested whether self-reported frequency of trauma, recurring trauma, age, and type of trauma are predictive of later threat beliefs in daily life and which role affective processes (self-reported negative affect and autonomic arousal) play in this association. We tested two often postulated mechanisms: mediation, with affective processes in everyday life explaining the association between trauma and threat beliefs; and moderation, with trauma strengthening the association between affective processes and threat beliefs in everyday life. Trauma was assessed at baseline with the Trauma-History-Questionnaire in 67 individuals with attenuated symptoms of psychosis. We then applied the experience-sampling-method during 24 h to assess negative affect, heart rate and threat beliefs. Multilevel analysis showed that negative affect (p < 0.001) and heart rate (p < 0.05) were predictive of subsequent threat beliefs. There was no significant mediation effect from any trauma characteristic to threat beliefs via negative affect and heart rate. Trauma frequency (p < 0.001), age at first trauma (p < 0.001), as well as the presence of physical trauma (p < 0.001) moderated the path from negative affect to subsequent threat beliefs. Our findings indicate that more frequent trauma, trauma at young age and physical trauma strengthen the association from negative affect to threat beliefs and could be relevant to determining the extent of vulnerability to psychosis.

A Daily Diary Approach to the Examination of Chronic Stress, Daily Hassles and Safety Perceptions in Hospital Nursing

PURPOSE

Stress is a significant concern for individuals and organisations. Few studies have explored stress, burnout and patient safety in hospital nursing on a daily basis at the individual level. This study aimed to examine the effects of chronic stress and daily hassles on safety perceptions, the effect of chronic stress on daily hassles experienced and chronic stress as a potential moderator.

METHOD

Utilising a daily diary design, 83 UK hospital nurses completed three end-of-shift diaries, yielding 324 person days. Hassles, safety perceptions and workplace cognitive failure were measured daily, and a baseline questionnaire included a measure of chronic stress. Hierarchical multivariate linear modelling was used to analyse the data.

RESULTS

Higher chronic stress was associated with more daily hassles, poorer perceptions of safety and being less able to practise safely, but not more workplace cognitive failure. Reporting more daily hassles was associated with poorer perceptions of safety, being less able to practise safely and more workplace cognitive failure. Chronic stress did not moderate daily associations. The hassles reported illustrate the wide-ranging hassles nurses experienced.

CONCLUSION

The findings demonstrate, in addition to chronic stress, the importance of daily hassles for nurses' perceptions of safety and the hassles experienced by hospital nurses on a daily basis. Nurses perceive chronic stress and daily hassles to contribute to their perceptions of safety. Measuring the number of daily hassles experienced could proactively highlight when patient safety threats may arise, and as a result, interventions could usefully focus on the management of daily hassles.

Associations of stressful life events with coping strategies of 12-15-year-old Norwegian adolescents

Successful adaptation to the environment requires strategies to cope with stressful situations. The aim of this study was to examine the role of stressful life events in coping strategies during early adolescence. A representative sample of 2464 adolescents in Norway were assessed at two time-points, one year apart (i.e., at T1, mean age 13.7 years, and at T2, mean age 14.9 years), with identical questionnaires. The participation rate was 88.3% at T1. Stressful life events and daily hassles were measured by questionnaires constructed for this study. Coping with stress was measured by a modified version of the Coping Inventory for Stressful Situations (CISS), which measures three coping dimensions: emotional, task and avoidance coping. Depressive symptoms were assessed by the Mood and Feelings Questionnaire (MFQ). Standard multiple linear regression methods were applied. Different domains of stressful life events were associated with the coping strategies, and these relationships differed at various time-points by gender. In sum, school stress and stressful life events in one's network (network stress) was associated with coping strategies more strongly among girls, while family and miscellaneous stress showed a stronger association among boys. These relationships were partly mediated by depressive symptom levels, more strongly in cross-sectional than in longitudinal analyses. However, daily hassles seemed to represent smaller events of no importance in coping strategies. In preventive work, reducing stressful events, treating depression and teaching healthier coping strategies are important.

Daily hassles, their antecedents and outcomes among professional first responders: A systematic literature review

Occupational groups such as firefighters, military officers, paramedics and police officers are exposed to a combination of acute, severe and accumulated everyday stress. Drawing on the daily hassles perspective on stress, the aim was to synthesize existing research on daily hassles in professional first responder settings into a theoretical model. A systematic mixed studies review with an integrated design was undertaken. The selection process resulted in 40 articles meeting the inclusion criteria. The selected papers represented two literature reviews, one qualitative study, eight longitudinal studies and 29 cross-sectional studies. Five superior categories emerged in the analysis: Individual antecedent and continuously framing factors, Environmental antecedent and continuously framing factors, Appraisal and coping processes, Daily hassles and Outcome. Suggestions for future research are presented.

Stress exposure and sensitivity in the clinical high-risk syndrome: initial findings from the North American Prodrome Longitudinal Study (NAPLS)

There is inconsistent evidence for increased stress exposure among individuals at clinical high risk (CHR) for psychosis. Yet similar to patients with a diagnosed psychotic illness, the preponderance of evidence suggests that CHR individuals tend to experience stressful life events (LE) and daily hassles (DH) as more subjectively stressful than healthy individuals. The present study utilizes data from the North American Prodrome Longitudinal Study Phase 2 (NAPLS-2) to test the hypotheses that (1) CHR individuals manifest higher self-reported stress in response to both LE and DH when compared to healthy controls (HC), (2) group differences in self-reported stress increase with age, (3) baseline self-reported stress is associated with follow-up clinical status, and (4) there is a sensitization effect of LE on the response to DH. In contrast to some previous research, the present findings indicate that the CHR group (N=314) reported exposure to more LE when compared to the HC group (N=162). As predicted, CHR participants rated events as more stressful, and those who progressed to psychosis reported a greater frequency of LE and greater stress from events compared to those whose prodromal symptoms remitted. There was also some evidence of stress-sensitization; those who experienced more stress from LE rated current DH as more stressful. The results indicate that the "prodromal" phase is a period of heightened stress and stress sensitivity, and elevated cumulative lifetime exposure to stressful events may increase reactions to current stressors.