Acceptance of pain is an independent predictor of mental well-being in patients with chronic pain: empirical evidence and reappraisal

This paper reports upon: (1) the value of acceptance of pain in predicting well-being in patients suffering from chronic pain and (2) the construct validity of acceptance by comparing two questionnaires designed to measure acceptance (the Chronic Pain Acceptance Questionnaire, CPAQ, unpublished doctoral dissertation, University of Nevada, Reno, NV, 1992 and the Illness Cognitions Questionnaire, ICQ, J Consult Clin Psychol 69 (2001) 1026). The results of two independent cross-sectional studies are reported. Study 1 included 120 patients seeking help in tertiary care settings. In Study 2, 66 patients were recruited from a self-support group for fibromyalgia patients and from a pain clinic. Both studies revealed that acceptance of pain predicted mental well-being beyond pain severity and pain catastrophizing, but did not account for physical functioning. In both instruments, it was found that acceptance of pain was strongly related to engagement in normal life activities and the recognition that pain may not change. Acceptance in both instruments was strongly related to a cognitive control over pain. Study 2 further revealed that the correlation between the CPAQ and the ICQ is moderate, indicating that both instruments measured different aspects of acceptance. It is concluded that acceptance of chronic pain is best conceived of as the shift away from pain to non-pain aspects of life, and the shift away from a search for a cure with an acknowledgement that pain may not change.     

Acupuncture in palliative care

GOALS OF WORK: Acupuncture involves the insertion of needles into designated acupuncture points to aid in the treatment of symptoms and to improve health. MATERIALS AND METHODS: A survey was conducted in a tertiary palliative care unit where 50 patients with advanced cancer were surveyed to determine their understanding of, use of, and interest in acupuncture. MAIN RESULTS: Twenty-seven (54%) patients provided an accurate understanding of acupuncture. Although only 30% of patients had previously used acupuncture to treat noncancer medical conditions and only 10% had used it for cancer related symptoms, 80% of patients were interested in seeing an acupuncture practitioner on the care unit if one was made available. CONCLUSIONS: Although few advanced cancer patients on a tertiary palliative care unit had previously received acupuncture, many had a general understanding of this complementary therapy, and expressed an interest in seeing an acupuncture practitioner.     

Frequency of and indications for wholly compensatory nursing care related to enteral food intake: a secondary analysis of the Belgium National Nursing Minimum Data Set

This study describes the frequency of and indications used for total feeding assistance and tube feeding in a national representative sample of Belgian hospital patients (n = 421 314). Data from the 1990 national minimum nursing data registration was used. Orem's self-care model was used to describe and categorize types of nursing care and related indications. The scope of wholly compensatory nursing care was limited to total feeding assistance and tube feeding. This type of nursing care is indicated when self-care agency is undeveloped or cannot be used and when self-care demands are significantly increased. Based on review of the literature, hypotheses to indicate nursing care were formulated and tested. Wholly compensatory nursing care related to enteral food intake is given to 14.4% of the total patient population in Belgian hospitals. If self-care demand increases due to malnutrition, then this is an indication for total feeding assistance. If self-care agency decreases due to blindness, mental retardation, disorientation or upper extremity dysfunction, then this is also an indication for total feeding assistance. If self-care agency decreases due to impaired chewing, then this is an indication for tube feeding. This study has generated the first representative national nursing statistics about total feeding assistance and tube feeding in hospitals.     

Sacral nerve stimulation—hidden costs (uncovered)

Aim

The aim of this study is to determine the occurrence of surgical revision in a cohort of patients treated with sacral nerve stimulation (SNS) for faecal incontinence and constipation and to establish the types of procedures performed and indications for surgery.

Method

From the years 2002 to 2014, 125 patients were identified who had undergone permanent SNS therapy with 36 (28.8 %) patients requiring surgical intervention postimplantation. These cases were retrospectively reviewed (range of follow-up 1–99 months).

Results

Over a total of 1512 months of SNS treatment, 51 unplanned surgical procedures were required in 36 patients. At present, 48 procedures have been performed at an average of 2.6 years following implantation and three patients are awaiting surgery. Lead-related problems accounted for 30 (58.8 %) procedures at an average of 1.7 years affecting 22 patients. Battery and implantable pulse generator-related problems attributed to 13 procedures (25.5 %) in 12 patients at an average of 5.0 years. Battery depletion occurred in seven patients at an average of 5.4 years. Surgical revision was required to replace, remove, or resite various components of the SNS system. Indications for surgery included lead damage, pain and loss or lack of SNS efficacy. Explantation was warranted in six patients due to poor SNS efficacy, pain, infection and facilitation of a magnetic resonance imaging scan. This was performed at an average of 1.6 years.

Conclusion

A considerable proportion of patients treated with SNS therapy require surgical revision. These unplanned procedures are associated with substantial unexpected costs that financially burden SNS services.

     

Attention to pain and fear of pain in patients with chronic pain

To investigate how acceptance of illness affects chronic pain in terms of attention towards pain and fearful thinking of pain. 62 participants (50 women) with chronic pain carried a palmtop computer for 2 weeks. Eight times each day auditory signals were delivered to cue participants to complete questions about their experience. Multilevel analyses indicated that on moments with more intense pain, more fearful thinking about pain, and less positive emotions, attention to pain was increased. Illness acceptance did not moderate the relation between pain intensity and attention to pain. Results further indicated that on moments with more intense pain, more negative emotions, and less positive emotions, fearful thinking about pain was increased. Of particular interest was the finding that the relationship between pain intensity and fearful thinking about pain was less strong for those high in acceptance. Pain captures attention and elicits fearful thinking about pain. Acceptance may be a useful avenue to lower negative thinking about pain, and to increase well-being in patients with chronic illnesses.     

Acceptance of the unpleasant reality of chronic pain: effects upon attention to pain and engagement with daily activities

This paper investigates whether acceptance was related to less attention to pain, and to more engagement with daily activities. The results of two studies are reported. In a first cross-sectional study, 501 chronic pain patients completed self-report instruments on pain severity, attention to pain and acceptance. In a second diary study, 62 patients with chronic pain reported pain intensity, attention to pain and characteristics of goal-directed behaviour 8 times a day using an experience sampling method. Acceptance was measured using a self-report instrument. It was found that acceptance was related to less attention to pain (study 1 and study 2), more engagement with daily activities, a higher motivation to complete activities and a better efficacy to perform daily activities (study 2). Results are discussed in terms of how a positive life despite pain may be preserved by a flexible adjustment of personal goals to current limitations and adversities.