Articles: pain.
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Randomized Controlled Trial
Studying the effect of expectations on high-frequency electrical stimulation-induced pain and pinprick hypersensitivity.
Negative expectations can increase pain, but can they promote the development of central sensitization? This study used an inert treatment and verbal suggestions to induce expectations of increased high-frequency electrical stimulation (HFS)-induced pain and assessed their effects on pain ratings during HFS and HFS-induced pinprick hypersensitivity. Fifty healthy volunteers were randomly allocated to either a control group (N = 25) or a nocebo group (N = 25). Participants in both groups received a patch containing water on the right forearm. ⋯ HFS increased pinprick sensitivity but no group differences were found. Because of the lack of differences in expected pain and pain intensity ratings for HFS between groups, no firm conclusions can be drawn regarding their effect on pinprick hypersensitivity. PERSPECTIVE: This study shows that sham treatment combined with verbal suggestions induces a nocebo effect but does not necessarily change expectations and experience of upcoming pain.
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J Pain Symptom Manage · Dec 2024
Controlled Clinical TrialAn Integrative Pediatric Oncology Program Addressing Parents' Quality of Life-Related Concerns.
Parents of children with cancer face bio-psycho-social-spiritual concerns which can significantly reduce quality of life (QoL). We examined the impact of an integrative oncology (IO) intervention on QoL-related concerns among parents of children in a pediatric hematology-oncology department. ⋯ IO interventions in pediatric hematology-oncology addressing QoL-related concerns among parents are feasible, potentially increasing predominantly physical symptoms and functioning. Further research is needed to confirm these "real-world" clinical outcomes, and the role of IO in "Caring for the Caregiver".
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Chest wall surgery for the correction of pectus excavatum or pectus carinatum has gained increased interest in recent years. Adequate pain treatment, respiratory physiotherapy and early ambulation are key to improving the outcomes. Although thoracic epidural analgesia is highly effective, its safety is controversial, leading to extensive scrutiny and questioning of its role. ⋯ Thoracic epidural analgesia is an extremely effective pain control technique, with a surprisingly high number of minor adverse events but safe with regard to serious adverse events.
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This study examines whether a key psychosocial factor-perceiving racial discrimination in health care-is associated with worse patient activation, communication self-efficacy, and physical health outcomes for Black veterans with chronic pain. Moreover, we explore the role of physician-patient working alliance as a moderator that may alleviate the potential consequences of perceiving racial discrimination. This work is a secondary analysis of baseline data from a clinical trial with 250 U. ⋯ PERSPECTIVE: This work has important public health implications by identifying the broad range of outcomes associated with perceived discrimination in health care among Black Americans. Importantly, a strong physician-patient relationship did not buffer Black individuals from the consequences of perceiving discrimination. These findings inform intervention targets to mitigate racial health disparities.
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J Pain Symptom Manage · Dec 2024
Review Meta AnalysisEffects of aromatherapy on quality of life and pain in patients with cancer: A meta-analysis.
Cancer has become a chronic disease to which new therapeutic approaches are being applied and many patients are interested in the long-term consequences of these approaches. Aromatherapy is one approach that has been used as a safe and comfortable method to alleviate symptoms in patients with cancer, and its effects on various aspects of life have been reported. ⋯ The findings indicate statistically significant improvements in QoL when combining aromatherapy and massage, but it was not possible to disentangle the individual effects of each. Considering the characteristics of cancer patients, aromatherapy has beneficial effects as a non-pharmacological method. Further research is needed to investigate the effect of aromatherapy on symptom management, considering factors such as the duration of cancer development and type of cancer.