The Clinical journal of pain
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The objective of this study was to identify the underlying causes of respiratory-related critical events associated with intravenous patient-controlled analgesia (i.v. PCA). ⋯ Following review of the critical events, it was determined that the design of the PCA device contributed to the misprogramming errors and the device was removed from service. Changes in the training of physicians and nurses were instituted to avoid recurrence of other errors identified. The incidence of serious respiratory-related critical events was 0.1%. i.v. PCA therapy has the risk of potentially serious complications and requires constant physician and nursing care with an active quality assurance program.
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This study investigated the prevalence and causes of pain at the early stages of cancer. ⋯ The results of this study indicate that awareness of pain and its management at early stages of cancer are essential.
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To evaluate the prevalence of pain, how pain affects patients' lives, what treatments are being used, and the effectiveness of these pain treatments in ambulatory patients with human immunodeficiency virus (HIV) disease. ⋯ Pain is an important problem in terms of its prevalence and impact on patients with HIV disease. Pain control in this patient population is inadequate. Clinicians should realize that pain can be present regardless of the duration of the disease and its severity. Patients need to be educated about the proper use of pain medications and helped to understand that pain medications will not "worsen their disease."
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To evaluate whether symptoms of emotional distress related to pain affect patients' use of pain coping strategies. Relations between anxiety responses, as assessed by the Pain Anxiety Symptoms Scale, and coping strategies, as assessed by the Coping Strategies Questionnaire, were examined. ⋯ These results show that different types of anxiety symptoms have differing relations with pain coping responses. Cognitive anxiety symptoms may interfere with coping, whereas physiological anxiety symptoms may enhance coping. Possible mechanisms and implications are discussed.
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The purpose of our study was to investigate whether Minnesota Multiphasic Personality Inventory-2 cluster solutions of chronic low-back pain patients would replicate those found in previous research with the Minnesota Multiphasic Personality Inventory. ⋯ These findings indicate that interpretations of the Minnesota Multiphasic Personality Inventory-2 should parallel those of the Minnesota Multiphasic Personality Inventory for chronic low-back pain patients. They further suggest that the results of Minnesota Multiphasic Personality Inventory-based studies are also applicable to Minnesota Multiphasic Personality Inventory-2.