Articles: neuralgia.
-
Warm needling acupuncture (WNA) has been widely utilized for pain management in patients with diabetic peripheral neuropathy (DPN). However, its results are still inconsistent, and no systematic review has specifically addressed this issue. Thus, this systematic review will comprehensively and systematically investigate the effectiveness and safety of WNA for pain relief in DPN. ⋯ The findings of this study may provide helpful evidence to judge whether WNA for pain relief in DPN is effective or not.
-
Int J Environ Res Public Health · Nov 2020
Sleep Characteristics in Diabetic Patients Depending on the Occurrence of Neuropathic Pain and Related Factors.
This study aims to compare the sleep characteristics (structure and quality) in patients with type-2 diabetes mellitus with and without diabetic neuropathic pain (DNP), and to investigate the relationship of sensory phenotypes, anxiety, and depression with sleep quality in DNP patients. A cross-sectional study was performed in patients with type-2 diabetes mellitus and neuropathy. Patients were classified into two groups-with or without neuropathic pain-according to the "Douleur Neuropathique-4 (DN4)" scale. ⋯ A shorter duration of the diabetes and lower levels of glycated hemoglobin were also associated with lower sleep quality. The results show the relationship between DNP and sleep quality, and the importance of assessing sensory phenotypes and mental comorbidities in these patients. Taking these factors into consideration, to adopt a multimodal approach is necessary to achieve better clinical results.
-
Persistent neuropathic pain is a common and often severe consequence of spinal cord injury (SCI). There is a critical need to better understand how to overcome barriers and promote facilitators to optimal pain management. The present study was designed to identify, from the perspectives of persons living with SCI, their significant others, and SCI health care professionals, the barriers and facilitators to optimal pain management for intense neuropathic pain. ⋯ Managing intense neuropathic pain poses significant challenges after SCI. SCI stakeholders felt that accessible treatment options were limited and primarily focused on pain medications with minimal benefit but with significant risks for addiction and adverse effects. Actionable facilitators to optimal pain management after SCI include education regarding neuropathic pain and treatment options for all stakeholders, better communication regarding neuropathic pain among stakeholders, and improved patient access to nonpharmacological treatment options.
-
The sodium channel Nav1.7 is a master regulator of nociceptive input into the central nervous system. Mutations in this channel can result in painful conditions and produce insensitivity to pain. Despite being recognized as a "poster child" for nociceptive signaling and human pain, targeting Nav1.7 has not yet produced a clinical drug. ⋯ No changes were observed in CRMP2 mice to inflammatory, acute, or visceral pain. By contrast, in a neuropathic model, CRMP2 mice failed to develop persistent mechanical allodynia. Our study suggests that CRMP2 SUMOylation-dependent control of peripheral Nav1.7 is a hallmark of chronic, but not physiological, neuropathic pain.