Effects of exposure to the suffering of unknown persons on health-related cognitions, and the role of mood

A Biofeedback-Assisted Stress Management Program for Patients with Irritable Bowel Syndrome: a Randomised Controlled Trial

Irritable bowel syndrome (IBS) is a functional gastrointestinal disorder that affects the functionality and quality of life of the affected persons. There is a well-established detrimental reciprocal relationship between stress and IBS. In this randomised controlled trial, IBS patients were randomly assigned to an 8-week biofeedback-assisted stress management intervention group (n=24) or a control group (n=22). Psychometric measures were performed at baseline and following intervention to assess perceived stress, health locus of control and depressive symptoms. In patients of the intervention group, perceived stress and symptoms of depression were significantly decreased, while the sense of control over health was increased. The intervention program was beneficial to the health and quality of life of individuals with IBS. Future randomised controlled studies with larger samples and longer follow-up are required to establish the effectiveness of stress-management techniques in functional gastrointestinal disorders.

Assessing the efficacy of a structured stress management program in reducing stress and climacteric symptoms in peri- and postmenopausal women

To evaluate the effectiveness of a structured education program on lifestyle habits, which is also incorporating teaching on deep breathing, progressive muscle relaxation, and guided visualization, in the control of various components of the climacteric symptomatology in peri- and postmenopausal women. Sixty-one women aged 40-65 years with varying climacteric and stress symptoms were included in this study. Women were randomly assigned to the intervention group (31) or the control group (30). The intervention group followed an 8-week stress management program. The following parameters were assessed at baseline and at the end of the 8-week follow-up period in both groups: climacteric symptoms (Green Climacteric Scale (GCS)), sleep quality (Pittsburg Sleep Quality Index (PSQI)), mood status (Depression-Anxiety-Stress Scale), self-esteem (Rosenberg Self-esteem Scale), and health-related control (health locus of control (HLC)). A mixed-model ANOVA showed significant time × group × GCS interaction (within subjects: F = 23.830, p value<0.001; between subjects: F = 39.078, p value<0.001). With regard to HLC, there was a non-significant between subjects but a significant within-subjects effect (HLC × group × time, F = 3.848, p value = 0.024). Regarding DASS scores, there was a significant between-subjects' effect (F = 10.258, p value = 0.003) but a non-significant within-subjects' effect. With regard to PSQI, the analysis showed significant within-subjects' effects (PSQI × group × time: F = 4.691, p value = 0.003) and non-significant between-subjects' effects (F = 0.022, p = 0.883). Finally, regarding RSS, there was a significant within-subjects' (RSS × group × time, F = 4.183, p value = 0.029) but non-significant between-subjects' effect (F = 1.582, p value = 0.213). Stress management may offer an alternative approach to the management of climacteric symptoms.

Stress Management and Health Promotion in a Sample of Women With Intimate Partner Violence: A Randomized Controlled Trial

The aim of the present study was to investigate the effectiveness of a stress management program regarding mitigating psychological repercussions in women who experience intimate partner violence (IPV). This randomized controlled trial took place from January 2015 to June 2015, in Attica, Greece. A total of 60 women were randomly assigned into an intervention and control group, with the intervention group ( n = 30) receiving stress management and a lifestyle program. Self-reported measures were used to assess stress, depression and anxiety levels, daily routine, severity of abuse, self-esteem, health locus of control, and self-efficacy. Statistical analysis showed a significant improvement in measures of stress, depression, anxiety, self-esteem, and self-efficacy in the intervention group. Daily routine and physical exercise also improved. Based on these findings, we strongly encourage health professionals to advise women experiencing current and past IPV to adopt stress management techniques to their daily program, as a further means of empowerment.

Effect of a stress management program on subjects with neck pain: A pilot randomized controlled trial

BACKGROUND

Studies have shown that stress is implicated in the cause of neck pain (NP).

OBJECTIVES

The purpose of this study is to examine the effect of a simple, zero cost stress management program on patients suffering from NP.

METHODS

This study is a parallel-type randomized clinical study. People suffering from chronic non-specific NP were chosen randomly to participate in an eight week duration program of stress management (N= 28) (including diaphragmatic breathing, progressive muscle relaxation) or in a no intervention control condition (N= 25). Self-report measures were used for the evaluation of various variables at the beginning and at the end of the eight-week monitoring period. Descriptive and inferential statistic methods were used for the statistical analysis.

RESULTS

At the end of the monitoring period, the intervention group showed a statistically significant reduction of stress and anxiety (p= 0.03, p= 0.01), report of stress related symptoms (p= 0.003), percentage of disability due to NP (p= 0.000) and NP intensity (p= 0.002). At the same time, daily routine satisfaction levels were elevated (p= 0.019). No statistically significant difference was observed in cortisol measurements.

CONCLUSIONS

Stress management has positive effects on NP patients.

Stress Management in Patients Undergoing Carotid Endarterectomy for Carotid Artery Stenosis: A Pilot Randomized Controlled Trial

BACKGROUND

Psychological stress is common to patients submitted to cardiovascular operations. The purpose of this pilot, single-center, open-label, randomized controlled trial was to investigate the effects of a stress management program (SMP) on patients undergoing carotid endarterectomy (CEA).

METHODS

A sample of 24 patients with significant (>70%) carotid stenosis was finally randomized to SMP (intervention group; n = 12) or no-stress management intervention (control group; n = 12) before CEA. SMP consisted of 2 relaxation techniques (relaxation-breathing and guided imagery) before and 8 weeks after CEA. Measurements included Perceived Stress Scale (PSS), Hospital Anxiety and Depression Scale (HADS), Health Locus of Control Scale (HLC), and blood pressure and heart rate.

RESULTS

The 2 groups did not differ in terms of demographic characteristics, vascular risk factors, and baseline psychometric measurements. No delay on the time of surgery was caused by the practice of the relaxation techniques. Both perceived stress and anxiety improved within the intervention group at the end of the program (P = 0.005 and P = 0.007, respectively). No improvement in PSS-14, HLC, and HADS scores were documented in control group at the end of the 8-week follow-up period. The intervention group had lower PSS-14 scores at 8 weeks after CEA (median PSS-14 score, 20 points; range, 10-28) compared with control group (median PSS, 25 points; range, 11-47; P = 0.026). No significant effect of SMP was found for blood pressure and heart rate measurements.

CONCLUSIONS

Our results indicate that relaxation techniques appear to be beneficial in terms of stress and anxiety reduction in patients undergoing CEA. These findings require independent confirmation in the setting of a larger, double-blind randomized controlled trial.

The Healthy Lifestyle and Personal Control Questionnaire (HLPCQ): a novel tool for assessing self-empowerment through a constellation of daily activities

Background

The main goal of stress management and health promotion programs is to improve health by empowering people to take control over their lives. Daily health-related lifestyle choices are integral targets of these interventions and critical to evaluating their efficacy. To date, concepts such as self-efficacy, self-control and empowerment are assessed by tools that only partially address daily lifestyle choices. The aim of this study is to validate a novel measurement tool, the Healthy Lifestyle and Personal Control Questionnaire (HLPCQ), which aims to assess the concept of empowerment through a constellation of daily activities.

Methods

Therefore, we performed principal component analysis (PCA) of 26 items that were derived from the qualitative data of several stress management programs conducted by our research team.

Results

The PCA resulted in the following five-factor solution: 1) Dietary Healthy Choices, 2) Dietary Harm Avoidance, 3) Daily Routine, 4) Organized Physical Exercise and 5) Social and Mental Balance. All subscales showed satisfactory internal consistency and variance, relative to theoretical score ranges. Subscale scores and the total score were significantly correlated with perceived stress and health locus of control, implying good criterion validity. Associations with sociodemographic data and other variables, such as sleep quality and health assessments, were also found.

Conclusions

The HLPCQ is a good tool for assessing the efficacy of future health-promoting interventions to improve individuals’ lifestyle and wellbeing.

Changes in health perceptions after exposure to human suffering: using discrete emotions to understand underlying processes

BACKGROUND

The aim of this study was to examine whether exposure to human suffering is associated with negative changes in perceptions about personal health. We further examined the relation of possible health perception changes, to changes in five discrete emotions (i.e., fear, guilt, hostility/anger, and joviality), as a guide to understand the processes underlying health perception changes, provided that each emotion conveys information regarding triggering conditions.

METHODOLOGY/FINDINGS

An experimental group (N = 47) was exposed to images of human affliction, whereas a control group (N = 47) was exposed to relaxing images. Participants in the experimental group reported more health anxiety and health value, as well as lower health-related optimism and internal health locus of control, in comparison to participants exposed to relaxing images. They also reported more fear, guilt, hostility and sadness, as well as less joviality. Changes in each health perception were related to changes in particular emotions.

CONCLUSION

These findings imply that health perceptions are shaped in a constant dialogue with the representations about the broader world. Furthermore, it seems that the core of health perception changes lies in the acceptance that personal well-being is subject to several potential threats, as well as that people cannot fully control many of the factors the determine their own well-being.

Health anxiety: current perspectives and future directions

Health anxiety is a ubiquitous experience that arises when bodily sensations or changes are believed to be indicative of a serious disease. Severe expressions of health anxiety are most often classified as hypochondriasis in the current DSM-IV-TR; however, various alternative classification schemas have been proposed for the DSM-V. Regardless of classification, severe health anxiety has significant negative impacts on well-being, social and occupational functioning, and health care resource utilization. In this review, we focus on classification issues pertinent to severe health anxiety, summarize recent research regarding potential mechanisms underlying the condition, and summarize the state of the art with respect to assessment and treatment. Future research directions are noted and suggested throughout.