Articles: pain-clinics.
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To collect updated information about pharmacological labour analgesia in Norway, especially systemic opioids and epidural. Evaluation of efficacy and safety with remifentanil intravenous patient-controlled analgesia (IVPCA) for pain relief during labour. To compare remifentanil IVPCA with epidural analgesia (EDA) regarding efficacy and safety during labour. ⋯ The surveys in paper I found the frequency of EDA in Norwegian hospitals to be increasing, but still low (25.9%) compared with other western countries. Nitrous oxide and traditional systemic opioids, like pethidine, were frequently used. In paper II, remifentanil IVPCA was found to give satisfactory labour analgesia in more than 90% of the parturients with an average maximal pain reduction of 60%. Maternal oxygen desaturation and sedation were acceptable, and neonatal data reassuring. In paper III, a randomized controlled trial found remifentanil IVPCA and EDA to be comparable both regarding analgesic efficacy (pain reduction; Fig. ) and maternal satisfaction. Remifentanil IVPCA produced more maternal sedation and oxygen desaturation; neonatal outcome was reassuring in both groups. [Figure: see text] CONCLUSION: The frequency of epidural labour analgesia in Norway has increased, but is still relatively low. Nitrous oxide and traditional systemic opioids are frequently used. The clinical practice seems conservative; newer short-acting opioids are seldom used for systemic labour analgesia. The studies on remifentanil IVPCA revealed adequate pain relief, high maternal satisfaction, and no serious neonatal side effects. There were no differences in analgesic efficacy, maternal satisfaction, and neonatal outcome when comparing remifentanil IVPCA with EDA. However, remifentanil caused maternal sedation and oxygen desaturation. We recommend the use of IVPCA remifentanil as labour analgesia instead of traditional opioids as pethidine and morphine when EDA is not an option. The presence of skilled personnel and close monitoring is mandatory.
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Randomized Controlled Trial
The extent of neurocognitive dysfunction in a multidisciplinary pain centre population. Is there a relation between reported and tested neuropsychological functioning?
Patients with chronic nonmalignant pain syndromes frequently report cognitive dysfunction, in particular with respect to concentration and attention. Such complaints have, in general, been attributed to depressive symptoms. In this study we showed that cognitive complaints in chronic pain patients are significantly associated with objective test performance in the area of inhibitory control after partialling out degree of depressive symptoms. ⋯ A larger proportion of patients with generalized and neuropathic pain performed below this cut-off, whereas patients with localized pain exhibited impaired function to a lesser degree. Chronic pain patients receiving opioids did not perform worse than patients off opioid treatment. Systematic assessment of basic neurocognitive functions in centres treating chronic pain patients is warranted.
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Patient perception of healthcare quality is of growing interest. It has been shown that patient satisfaction is associated with compliance with medical advice and clinical outcome. The 3-fold purpose of this study was to identify which attributes of the patient-physician interaction most strongly correlated with patients' perceptions of provider quality of care, to identify key drivers that move patients' perception of overall provider quality from "very good" to "excellent," and to identify features of the pain clinic experience that were most important to patients but were simultaneously perceived as lacking. ⋯ These results may guide pain clinic physicians as they seek to improve patient perceptions of their care and ultimately patient outcomes.