PubMed · 9807482
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P G Zimmermann. 1998. Surviving position loss.. https://pubmed.ncbi.nlm.nih.gov/9807482/
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The effectiveness of cognitive-behavior therapy aimed at helping patients with the acquisition of self-management skills to cope with pain, is thought to depend partly on the patients' willingness to adopt a self-management approach. Some patients may not believe that self-management will be helpful while others have decided to adopt it and others already apply the self-management skills in their daily lives. The present study explored the concept of 'Readiness to change' in a population of Dutch fibromyalgic patients. A self-report questionnaire was completed by 321 patients. Factor analysis revealed three scales, each assessing the characteristic of one stage of readiness to change, the Precontemplation, Contemplation and Action scale. Firstly, the reliabilities of these scales were 0.61, 0.86 and 0.61, respectively, and only the latter two scales correlated significantly (r=0.14). Secondly, the scales were validated using subscales from the Multidimensional Pain Inventory, beliefs on the credibility of the self-management approach and subscales from the Illness Perception Questionnaire. These subscales explained 5, 22 and 8% of the variance of the scores on the Precontemplation, Contemplation and the Action scales, respectively. Thirdly, on the basis of the three scale scores, over 80% of the fibromialgia patients could be classified into one of five potentially psychological relevant subgroups: Precontemplation, Contemplation, Preparation, Action and Relapse. The data suggest that improvements in operationalizations of the Precontemplation and Action dimensions of readiness to change are needed and that the theoretical foundation of readiness to change needs further development.
Cognitive-behavioral models of chronic pain hypothesize that how a person copes with pain influences how well he or she adjusts to the pain. Several measures have been developed to assess pain coping, but no studies have yet examined whether these measures are complementary or redundant. In the current study, two pain coping measures (the Chronic Pain Coping Inventory, CPCI, and the Coping Strategies Questionnaire, CSQ) were completed by a large number (N=564) of primarily male veterans referred to a chronic pain program. Regression analyses indicated that the CPCI scales did not contribute unique variance to the prediction of depression over and above the CSQ scales. The CSQ Catastrophizing scale was the single most powerful predictor of depression, although several other CSQ scales (Coping Self-Statements, Diverting Attention, and Increasing Behavioral Activities) also contributed. Both the CPCI and the CSQ contributed unique variance to the prediction of disability, although the CPCI scales appear to be more strongly related to disability than the CSQ scales. The CPCI Guarding scale was the single most powerful predictor of disability of all the coping responses assessed in this study. Other scales predicting disability were the CPCI Seeking Social Support, the CSQ Catastrophizing, and the CSQ Increasing Behavioral Activities. While both CSQ and CPCI contribute unique but modest variance to the prediction of pain severity, the CSQ Catastrophizing scale was the single most powerful predictor of pain severity. The findings of this study are consistent with cognitive-behavioral models of pain. Future research will need to determine whether changes in coping responses (catastrophizing and guarding, in particular) merely reflect, or actually influence, adjustment to chronic pain. In the meantime, clinicians would be wise to give these coping responses particular attention in chronic pain programs.
OBJECTIVES: To investigate the psychosocial impact of bilateral prophylactic mastectomy for women with increased risk of breast cancer and to identify, preoperatively, risk factors for postoperative distress. DESIGN: Prospective study using interviews and questionnaire assessments. SETTING: Participants' homes throughout the United Kingdom. PARTICIPANTS: 143 women with increased risk of developing breast cancer who were offered bilateral prophylactic mastectomy and who accepted or declined the surgery; a further 11 were offered surgery but deferred making a decision. MAIN OUTCOME MEASURES: Psychological and sexual morbidity. RESULTS: Psychological morbidity decreased significantly over time for the 79 women who chose to have surgery (accepters): 58% (41/71) preoperatively v 41% (29/71) 6 months postoperatively (difference in percentages 17%, 95% confidence interval 2% to 32%; P=0.04) and 60% (39/65) preoperatively v 29% (19/65) 18 months postoperatively (31%, 15% to 47%; P<0.001). Psychological morbidity in the 64 women who declined surgery (decliners) did not decrease significantly: 57% (31/54) at baseline v 43% (23/54) at 6 months (14%, 0% to 29%; P=0.08) and 57% (29/52) at baseline v 41% (21/52) at 18 months (16%; -2% to 33%; P=0.11). Greater than normal proneness to anxiety was more common in the decliners than in the accepters: 78% (45/58) v 56% (41/73) (22%, 6% to 38%; P=0.006). Accepters were more likely than decliners to believe it inevitable that they would develop breast cancer (32% (24/74) v 10% (6/58) (difference in percentages 22%, 9% to 35%; P=0.003)), and decliners were more likely to believe that screening could help (92% (55/60) v 74% (55/74) (18%, 5% to 31%; P=0.007)). Level of sexual discomfort and degree of sexual pleasure did not change significantly over time in either of the two groups. CONCLUSIONS: Bilateral prophylactic mastectomy may provide psychological benefits in women with a high risk of developing breast cancer.