Anne Marie Fras

Loving-kindness meditation for chronic low back pain: Results from a pilot trial

Purpose: Loving-kindness meditation has been used for centuries in the Buddhist tradition to develop love and transform anger into compassion. This pilot study tested an 8-week loving-kindness program for chronic low back pain patients. Method: Patients (N = 43) were randomly assigned to the intervention or standard care. Standardized measures assessed patients’ pain, anger, and psychological distress. Findings: Post and follow-up analyses showed significant improvements in pain and psychological distress in the loving-kindness group, but no changes in the usual care group. Multilevel analyses of daily data showed that more loving-kindness practice on a given day was related to lower pain that day and lower anger the next day. Conclusions: Preliminary results suggest that the loving-kindness program can be beneficial in reducing pain, anger, and psychological distress in patients with persistent low back pain. Implications: Clinicians may find loving-kindness meditation helpful in the treatment of patients with persistent pain.

Self-compassion in patients with persistent musculoskeletal pain: Relationship of self-compassion to adjustment to persistent pain

CONTEXT Self-compassion entails qualities such as kindness and understanding toward oneself in difficult circumstances and may influence adjustment to persistent pain. Self-compassion may be a particularly influential factor in pain adjustment for obese individuals who suffer from persistent pain, as they often experience heightened levels of pain and lower levels of psychological functioning. OBJECTIVES The purpose of the present study was to examine the relationship of self-compassion to pain, psychological functioning, pain coping, and disability among patients who have persistent musculoskeletal pain and who are obese. METHODS Eighty-eight obese patients with persistent pain completed a paper-and-pencil self-report assessment measure before or after their appointment with their anesthesiologist. RESULTS Hierarchical linear regression analyses demonstrated that even after controlling for important demographic variables, self-compassion was a significant predictor of negative affect (β=-0.48, P<0.001), positive affect (β=0.29, P=0.01), pain catastrophizing (β=-0.32, P=0.003), and pain disability (β=-0.24, P<0.05). CONCLUSION The results of this study indicate that self-compassion may be important in explaining the variability in pain adjustment among patients who have persistent musculoskeletal pain and are obese.

Pain Acceptance, Hope, and Optimism: Relationships to Pain and Adjustment in Patients With Chronic Musculoskeletal Pain

UNLABELLED There is growing interest in the role that positive aspects of psychological adjustment, such as pain acceptance, hope, and optimism, may play in explaining adjustment in persons suffering from persistent pain. This study conducted in obese patients with persistent musculoskeletal pain (N = 89) examined the degree to which pain acceptance and hope explained pain intensity, pain unpleasantness, psychological distress, and pain-related disability, after controlling for the effects of optimism. In correlational analyses, pain acceptance and optimism were associated with psychological distress and pain disability with hope being related to only psychological distress. Pain acceptance, optimism, and hope were not significantly associated with pain. Hierarchical linear regression (HLR) analyses found that pain acceptance remained a significant predictor of psychological distress and pain disability after controlling for optimism, demographic, and medical variables. HLR analyses found that hope was not a significant predictor of psychological distress after controlling for optimism, pain acceptance, and demographic and medical variables. The results of this study are important because they indicate that pain acceptance, hope, and optimism are all related to pain adjustment. They also highlight the importance of controlling for optimism when examining the effects of pain acceptance and hope on pain adjustment. PERSPECTIVE In a sample of obese patients with persistent musculoskeletal pain, pain acceptance was a significant predictor of psychological distress and pain disability even after controlling for optimism, demographic, and medical variables. These results add to the growing literature on the importance of pain acceptance in understanding adjustment to persistent pain.

Anger arousal and behavioral anger regulation in everyday life among patients with chronic low back pain: Relationships to patient pain and function.

OBJECTIVE The objective of this study was to determine the degree to which patient anger arousal and behavioral anger regulation (expression, inhibition) occurring in the course of daily life was related to patient pain and function as rated by patients and their spouses. METHOD Married couples (N = 105) (one spouse with chronic low back pain) completed electronic daily diaries, with assessments 5 times/day for 14 days. Patients completed items on their own state anger, behavioral anger expression and inhibition, and pain-related factors. Spouses completed items on their observations of patient pain-related factors. Hierarchical linear modeling was used to test concurrent and lagged relationships. RESULTS Patient-reported increases in state anger were related to their reports of concurrent increases in pain and pain interference and to spouse reports of patient pain and pain behavior. Patient-reported increases in behavioral anger expression were related to lagged increases in pain intensity and interference and decreases in function. Most of these relationships remained significant with state anger controlled. Patient-reported increases in behavioral anger inhibition were related to concurrent increases in pain interference and decreases in function, which also remained significant with state anger controlled. Patient-reported increases in state anger were related to lagged increases in spouse reports of patient pain intensity and pain behaviors. CONCLUSIONS Results indicate that in patients with chronic pain, anger arousal and behavioral anger expression and inhibition in everyday life are related to elevated pain intensity and decreased function as reported by patients. Spouse ratings show some degree of concordance with patient reports.

Anger arousal and behavioral anger regulation in everyday life among people with chronic low back pain: Relationships with spouse responses and negative affect.

OBJECTIVE To determine the degree to which anger arousal and anger regulation (expression, inhibition) in the daily lives of people with chronic pain were related to spouse support, criticism, and hostility as perceived by patients and as reported by spouses. METHOD Married couples (N = 105, 1 spouse with chronic low back pain) completed electronic daily diaries, with assessments 5 times/day for 14 days. On these diaries, patients completed items on their own anger arousal, anger expression, and inhibition, and on perceived spouse support, criticism, and hostility. Spouses reported on their responses toward patients and their negative affect. Hierarchical linear modeling tested concurrent and lagged relationships. RESULTS Patient-reported increases in anger arousal and anger expression were predominantly related to concurrent decreases in patient-perceived and spouse-reported spouse support, concurrent increases in patient-perceived and spouse-reported spouse criticism and hostility, and increases in spouse-reported negative affect. Relationships for anger expression remained significant with anger arousal controlled. These effects were especially strong for male patients. Spouses reported greater negative affect when patients were present than when they were not. CONCLUSIONS Social support may facilitate adjustment to chronic pain, with declining support and overt criticism and hostility possibly adversely impacting pain and function. Results suggest that patient anger arousal and expression may be related to a negative interpersonal environment for married couples coping with chronic low back pain.

Spouse criticism and hostility during marital interaction: effects on pain intensity and behaviors among individuals with chronic low back pain

Abstract Individuals with chronic pain may experience negative responses from spouse, family, and friends. Responses such as overt criticism and hostility may be associated with worsening pain and function for chronic pain sufferers. We used a laboratory procedure to evaluate whether variability in spouse criticism/hostility exhibited toward chronic low back pain (CLBP) patients during a conflictual discussion predicted variability in patient pain and function during a subsequent pain-induction task. Chronic low back pain patients (n = 71) and their spouses (n = 71) participated in a 10-minute discussion followed by the patient undergoing a 10-minute structured pain behavior task (SPBT). Spouse criticism/hostility perceived by patients and patient Beck Depression Inventory-II (BDI) scores correlated significantly and positively with pain intensity during the SPBT, whereas perceived spouse hostility, patient BDI scores, and spouse trait hostility correlated significantly and positively with observed pain behaviors during the SPBT. Spouse criticism/hostility coded by raters from video recordings interacted significantly with patient BDI scores, such that observed spouse criticism/hostility was related significantly and positively with pain behaviors only for patients with high BDI scores. Patient sex interacted significantly with observed spouse criticism/hostility, such that observed spouse criticism/hostility was related significantly and positively with pain behaviors only for female patients. Results support the hypothesis that spouse criticism and hostility—actually expressed or perceived—may worsen CLBP patient symptoms. Further, women patients and patients high in depressive symptoms appeared most vulnerable to spouse criticism/hostility. Thus, negative marital communication patterns may be appropriate targets for intervention, especially among these 2 at risk groups.

Self-system therapy for distress associated with persistent low back pain: A randomized clinical trial

Abstract Objective: Persistent low back pain (PLBP) is associated with vulnerability to depression. PLBP frequently requires major changes in occupation and lifestyle, which can lead to a sense of failing to attain one’s personal goals (self-discrepancy). Method: We conducted a clinical trial to examine the efficacy of self-system therapy (SST), a brief structured therapy for depression based on self-discrepancy theory. A total of 101 patients with PLBP and clinically significant depressive symptoms were randomized either to SST, pain education, or standard care. Results: Patients receiving SST showed significantly greater improvement in depressive symptoms. Reduction in self-discrepancy predicted reduction in depressive symptoms only within the SST condition. Conclusions: Findings support the utility of SST for individuals facing persistent pain and associated depression.