Articles: opioid-analgesics.
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Considerable effort has recently been directed at developing multifunctional opioid drugs to minimize the unwanted side effects of opioid analgesics. We have developed a novel multifunctional opioid agonist, DN-9. Here, we studied the analgesic profiles and related side effects of peripheral DN-9 in various pain models. ⋯ DN-9 produces potent analgesia with minimal side effects, which strengthen the candidacy of peripherally acting opioids with multifunctional agonistic properties to enter human studies to alleviate the current highly problematic misuse of classic opioids on a large scale.
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J Pain Symptom Manage · Jan 2020
Signature Informed Consent for Long-Term Opioid Therapy in Patients with Cancer: Perspectives of Patients and Providers.
Signature informed consent (SIC) is a part of a Veterans Health Administration ethics initiative for patient education and shared decision making with long-term opioid therapy (LTOT). Historically, patients with cancer-related pain receiving LTOT are exempt from this process. ⋯ Provider and patient interviews highlight various aspects about the advantages and disadvantages of requiring SIC for LTOT in cancer-related pain. Tailoring SIC for LTOT to be specific to cancer-related concerns and to have an appropriate literacy level are important considerations.
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For over two decades, dramatic increases in opioid prescriptions in the developed world, especially for long-term management of chronic noncancer pain, were accompanied by increases in patient harm. In recent years in the USA, opioid-related deaths rates have continued to increase despite falls in prescribing rates and deaths associated with prescription opioids. In large part, this is attributed to the growing availability of illicitly manufactured fentanyl. ⋯ Importantly, compared with opioid-naïve patients, opioid-tolerant patients may be at higher risk of opioid-induced ventilatory impairment when additional opioids are administered to manage new acute pain. For some patients, perioperative care may be best coordinated by a perioperative or post-discharge service with referral to multidisciplinary pain and addiction medicine services as indicated. Carefully planned and communicated discharge prescribing, with a weaning plan for additional opioids, is essential.
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Previous studies have documented that racial minorities and women receive poorer pain care than their demographic counterparts. Providers contribute to these disparities when their pain-related decision-making systematically varies across patient groups. Less is known about racial and gender disparities in children with pain or the extent to which providers contribute to these disparities. ⋯ Future studies are needed to elucidate specific paths through which the pain experience and care of children differ across racial and gender groups. PERSPECTIVE: Providers' pain assessment (ie, pain distress/pain interference) and treatment (ie, opioids) of pediatric pain differs across patient race and to a lesser extent, patient gender. This study represents a critical step in research on pain-related disparities in pediatric pain.