Post-traumatic growth following spinal cord injury.

CONTEXT/OBJECTIVE: Examine the relationship of post-traumatic psychological growth (PTG), depression, and personal and injury characteristics in persons with spinal cord injury (SCI). DESIGN: Cross-sectional survey. SETTING: Community. PARTICIPANTS: Eight hundred and twenty-four adults with SCI. INTERVENTIONS: None. OUTCOME MEASURES: Five items from the Post-traumatic Growth Inventory, reflecting positive change after injury in life priorities, closeness to others, new opportunities being available, stronger faith, and personal strength. RESULTS: Initial structural equation model testing of a conceptual model of personal and injury characteristics, violent etiology, depression, and PTG resulted in a poor fit. Model modifications resulted in an improved fit, but explained only 5% of the variance in PTG. Being female, younger, having less formal education, and less time since injury had significant relationships with PTG, whereas depression, violent etiology, and injury level/severity did not. In each PTG domain, between 54 and 79% of the sample reported at least some positive change after injury. CONCLUSIONS: The results of this study, while promising, explained only a small portion of the variance in PTG. A majority of the sample experienced some positive change after injury, with the greatest change in discovering that they were stronger than they thought they were. Comparing means previously reported in a non-SCI sample of those who experienced trauma, positive change after injury was comparable for each PTG item except for new opportunities being available, which was significantly lower for those with SCI. Future directions of research include the development of theoretical models of PTG after SCI.

Effects of self-hypnosis training and cognitive restructuring on daily pain intensity and catastrophizing in individuals with multiple sclerosis and chronic pain.

Fifteen adults with multiple sclerosis were given 16 sessions of treatment for chronic pain that included 4 sessions each of 4 different treatment modules: (a) an education control intervention; (b) self-hypnosis training (HYP); (c) cognitive restructuring (CR); and (d) a combined hypnosis-cognitive restructuring intervention (CR-HYP). The findings supported the greater beneficial effects of HYP, relative to CR, on average pain intensity. The CR-HYP treatment appeared to have beneficial effects greater than the effects of CR and HYP alone. Future research examining the efficacy of an intervention that combines CR and HYP is warranted.

Psychosocial factors and adjustment to chronic pain in spinal cord injury: replication and cross-validation.

Recent studies have documented the importance of psychological factors in the experience of chronic pain in persons with spinal cord injury (SCI). The current study sought to replicate and extend previous work demonstrating associations among specific pain-related beliefs, coping, mental health, and pain outcomes in persons with SCI. A return-by-mail survey assessing psychological functioning and pain was completed by 130 individuals with SCI. Measures included short forms of the Survey of Pain Attitudes and the Chronic Pain Coping Inventory. After factor analysis, multiple regression was used to predict pain outcomes (psychological functioning and pain interference) after controlling for pain intensity. Results indicated that psychological factors, particularly beliefs about pain (including catastrophizing) and pain-related coping strategies (including passive coping), were significant predictors of pain outcomes and accounted for 21% to 25% of unique variance. Zero-order correlations suggested that the specific variables most closely associated with negative pain outcomes were perception of oneself as disabled, perceptions of low control over pain, and tendency to catastrophize. In general, negative attributions and coping were stronger predictors of pain adjustment than were positive ones. Results highlight the importance of psychological factors in understanding chronic pain in persons with SCI and provide further support for the biopsychosocial model.

Effects of self-hypnosis training and EMG biofeedback relaxation training on chronic pain in persons with spinal-cord injury.

Thirty-seven adults with spinal-cord injury and chronic pain were randomly assigned to receive 10 sessions of self-hypnosis (HYP) or EMG biofeedback relaxation (BIO) training for pain management. Participants in both treatment conditions reported substantial, but similar, decreases in pain intensity from before to after the treatment sessions. However, participants in the HYP condition, but not the BIO condition, reported statistically significant decreases in daily average pain pre- to posttreatment. These pre- to posttreatment decreases in pain reported by the HYP participants were maintained at 3-month follow-up. Participants in the HYP condition, but not the BIO condition, also reported significant pre- to posttreatment increases in perceived control over pain, but this change was not maintained at the 3-month follow-up.

Disclosing HIV serostatus to family members: Effects on psychological and physiological health in minority women living with HIV.

BACKGROUND: Directly disclosing a positive HIV serostatus to family members can have psychological and physiological health benefits. Perceptions that one is in a supportive family environment may enhance these benefits. PURPOSE: We examined a mediated moderation model in which we expected interactions between serostatus disclosure to family members and HIV-specific family support to be associated with women's perceived stress, which in turn would explain depressive symptoms and 24-h urinary cortisol in women living with HIV (WLWH). METHOD: Low-income ethnic minority WLWH (n = 82) reported the percentage of family members they had directly disclosed their serostatus to, perceptions of HIV-related support from family members, perceived stress, and depressive symptoms. Cortisol was measured via 24-h urinary collection. RESULTS: Disclosure to spouses and children coupled with high levels of family support was associated with higher levels of depressive symptoms in women. For disclosure to spouses, this relationship was explained by higher perceived stress. Direct disclosure to mothers in tandem with high support was associated with lower cortisol, and this relationship was explained through higher levels of perceived stress. CONCLUSION: The effects of serostatus disclosure on perceived stress and health in WLWH may depend, in part, on women's family environment and to whom they disclose to within that environment.

Hypnotic analgesia for combat-related spinal cord injury pain: a case study.

A U.S. Army soldier stationed in Iraq developed myriad pain problems after sustaining a high-level spinal cord injury (SCI) from a gunshot wound. These problems were negatively impacting his ability to participate fully in his physical rehabilitation and care. Ten sessions of self-hypnosis training were administered to the patient over a 5-week period to help him address these problems. Both the patient and his occupational therapist reported a substantial reduction in pain over the course of treatment, which allowed the patient to actively engage in his therapies. Six months post treatment, the patient reported continued use of the hypnosis strategies taught, which effectively reduced his experience of pain. This case study demonstrates the efficacy of hypnotic analgesia treatment for U.S. military veterans who are experiencing pain problems due to traumatic or combat-related SCIs.

A comparison of self-hypnosis versus progressive muscle relaxation in patients with multiple sclerosis and chronic pain.

Twenty-two patients with multiple sclerosis (MS) and chronic pain we recruited into a quasi-experimental trial comparing the effects of self-hypnosis training (HYP) with progressive muscle relaxation (PMR) on pain intensity and pain interference; 8 received HYP and the remaining 14 participants were randomly assigned to receive either HYP or PMR. HYP-condition participants reported significantly greater pre- to postsession as well as pre- to posttreatment decreases in pain and pain interference than PMR-condition participants, and gains were maintained at 3-month follow-up. Most of the participants in both conditions reported that they continued to use the skills they learned in treatment and experienced pain relief when they did so. General hypnotizability was not significantly related to treatment outcome, but treatment-outcome expectancy assessed before and after the first session was. The results support the efficacy of self-hypnosis training for the management of chronic pain in persons with MS.

THE EFFICACY OF HYPNOTIC ANALGESIA IN ADULTS: A REVIEW OF THE LITERATURE.

This article both summarizes the previous reviews of randomized, controlled trials of hypnotic analgesia for the treatment of chronic and acute pain in adults, and reviews similar trials which have recently been published in the scientific literature. The results indicate that for both chronic and acute pain conditions: (1) hypnotic analgesia consistently results in greater decreases in a variety of pain outcomes compared to no treatment/standard care; (2) hypnosis frequently out-performs non-hypnotic interventions (e.g. education, supportive therapy) in terms of reductions in pain-related outcomes; and (3) hypnosis performs similarly to treatments that contain hypnotic elements (such as progressive muscle relaxation), but is not surpassed in efficacy by these alternative treatments. Factors that may influence the efficacy of hypnotic analgesia interventions are discussed, including, but not limited to, the patient's level of suggestibility, treatment outcome expectancy, and provider expertise. Based upon this body of literature, suggestions are offered for practitioners who are using, or would like to use, hypnosis for the amelioration of pain problems in their patients or clients.

Pain in persons with postpolio syndrome: frequency, intensity, and impact.

OBJECTIVE: To describe the frequency, intensity, and impact of pain in persons with postpoliomyelitis syndrome (PPS). DESIGN: Retrospective, cross-sectional survey. SETTING: Community-based survey. PARTICIPANTS: Convenience sample of people with PPS. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Overall intensity and duration of pain, pain sites, pain interference, pain treatments, and relief provided by pain treatments. RESULTS: A total of 91% (n=57) of the study participants (N=63) reported pain. The most frequently reported pain sites were the shoulders, lower back, legs, and hips. Participants reported pain intensity to be the greatest in the knees, legs, wrists, lower back, and head. Pain interfered most with sleep and with activities requiring a high level of musculoskeletal involvement. Respondents also reported pain problems that were more severe than those of the general population and than those of a sample of people with multiple sclerosis. Many treatments had been tried previously for pain, but continued use of treatments was reported by relatively few participants at the time of the survey. CONCLUSIONS: The findings indicate that pain is a persistent and common problem in persons with PPS, highlighting the need for effective and accessible pain treatments for this population.

Chronic pain in persons with myotonic dystrophy and facioscapulohumeral dystrophy.

OBJECTIVE: To determine the nature and scope of pain in working-aged adults with myotonic muscular dystrophy (MMD) and facioscapulohumeral muscular dystrophy (FSHD). DESIGN: Retrospective, cross-sectional survey. SETTING: Community-based survey. PARTICIPANTS: Convenience sample of subjects with MMD and FSHD. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Overall intensity and duration of pain, pain inference, pain sites, pain treatments, and relief provided by pain treatments. RESULTS: More subjects with FSHD (82%) than with MMD (64%) reported pain. The most frequently reported pain sites for both diagnostic groups were lower back (66% MMD, 74% FSHD) and legs (60% MMD, 72% FSHD). Significant differences in pain intensity were found between the diagnostic groups in the hands, legs, knees, ankles, and feet, with patients with MMD reporting greater pain intensity at these sites than patients with FSHD. Age was related to the onset of pain (participants reporting pain were younger than those not reporting pain in the FSHD sample), but pain severity was not significantly associated with age in those reporting pain. Respondents with both diagnoses that reported mobility limitations and used assistive devices (eg, wheelchair, cane) reported more pain severity than those with mobility limitations who did not use assistive devices, who, in turn, reported more pain severity than respondents who reported no mobility limitations at all. The treatments that were reported to provide the greatest pain relief were not necessarily those that were the most frequently tried or still used. CONCLUSIONS: The findings indicate that pain is a more common problem in persons with FSHD than in persons with MMD, although it is common in both populations. In addition, these pain problems are chronic, underscoring the need to identify and provide effective pain treatments for patients with these neuromuscular diseases.

Current psychological approaches to the management of chronic pain.

PURPOSE OF REVIEW: To provide a review of the rationale and evidence supporting three frequently used psychosocial interventions for chronic pain: cognitive-behavioral therapy, operant behavioral therapy and self-hypnosis training. We also review recent work in these areas, with an emphasis on the 2006 publishing year. RECENT FINDINGS: Recent clinical trials and laboratory work continue to support the use of cognitive-behavioral therapy and operant behavioral therapy as adjunctive treatments for chronic pain. Notable areas of new research include a novel program of systematic exposure to pain-related fear (such as fear of reinjury) and the adaptation of cognitive-behavioral therapy for special pain groups (e.g. juveniles and those with pain secondary to physical disability). Regarding self-hypnosis training, recent work suggests that hypnosis can provide temporary pain relief to the majority of individuals with chronic pain and that a substantial minority of these patients experience a clinically significant reduction in baseline pain over time. SUMMARY: Cognitive-behavioral therapy and operant behavioral therapy treatments focus on factors that exacerbate or maintain suffering in chronic pain, and should be considered as part of a multidisciplinary treatment paradigm. Self-hypnosis training may also be of benefit, although it appears to be no more (or less) effective than other relaxation strategies that include hypnotic elements.