Results 71 to 80 of about 166,726 (313)

Is fentanyl in everything? Examining the unexpected occurrence of illicit opioids in British Columbia’s drug supply

open access: yesHarm Reduction Journal
Background Illicit opioids, including fentanyl, are linked to unprecedented levels of overdose in Canada and elsewhere. The risks associated with illicit opioids can include high potency, unpredictable concentration and the unexpected presence in other ...
Bruce Wallace   +12 more
doaj   +1 more source

Morphine for the Treatment of Pain in Sickle Cell Disease

open access: yesThe Scientific World Journal, 2015
Pain is a hallmark of sickle cell disease (SCD) and its treatment remains challenging. Opioids are the major family of analgesics that are commonly used for treating severe pain.
Mihir Gupta   +3 more
doaj   +1 more source

Status and Rationality of Opioid Use in Lung Cancer Patients: A Single Center Retrospective Study

open access: yesChinese Journal of Lung Cancer, 2020
Background and objective Cancer pain affect the physical activity, psychological state and quality of life seriously, and even shortened the survival time of patients.
Wenjuan SUN   +4 more
doaj   +1 more source

In Silico to In Cerebro—Development of the Orexin Receptor Antagonist “Photorexant” for Photomodulation In Vitro and in Mouse Brains

open access: yesAngewandte Chemie International Edition, EarlyView.
Following a structure‐based design approach, photoswitchable derivatives of the FDA‐approved drug suvorexant were designed, docked, synthesized, and characterized pharmacologically at the orexin 1 and 2 receptors (OX1R and OX2R). Optimized “photorexant” showed up to an 11‐fold difference in IC50 between photoisomers, enabled dynamic and reversible ...
Marcus Angermann   +10 more
wiley   +1 more source

Use of Opioids in Clinical Pratice [PDF]

open access: yes
Opioids have been traditionally used in clinical practice to treat various symptoms and diseases, including pain, myocardial infarction and cough.
Kashu, Riku
core  

Parenteral opioids [PDF]

open access: yes, 2007
Opioids can be administered parenterally when the oral route is not suitable. Continuous subcutaneous infusion is safe, comfortable and effective. Morphine and diamorphine are the commonly used World Health Organization (WHO) step III opioids.
Jeremy R. Johnson
core   +1 more source

Incidence and Predictive Factors for Prolonged Use of Opioid Medication After Foot and Ankle Surgery

open access: yesFoot & Ankle Orthopaedics, 2018
Category: Other Introduction/Purpose: The purpose of this study is to evaluate the incidence and factors predictive for patients’ needs for opioid pain medication longer than 2 weeks after orthopaedic foot/ankle surgery in a single surgeon’s practice at ...
Jamal Ahmad MD
doaj   +1 more source

The dark side of opioids in pain management: basic science explains clinical observation

open access: yesPAIN Reports, 2016
. Introduction:. In the past 2 decades, opioids have been used increasingly for the treatment of persistent pain, and doses have tended to creep up. As basic science elucidates mechanisms of pain and analgesia, the cross talk between central pain and ...
Cyril Rivat, Jane Ballantyne
doaj   +1 more source

Nontobacco Nicotine Dependence Is Associated With Perioperative Complications and Repeat Surgery After Arthroscopic Rotator Cuff Repair

open access: yesArthroscopy, EarlyView.
Purpose To compare perioperative complications and revision surgery rates between following primary rotator cuff repair among patients with nontobacco nicotine dependence (NTND), no nicotine dependence, and traditional tobacco‐related nicotine dependence.
Samuel A. Florentino   +6 more
wiley   +1 more source

Health disparities in chronic liver disease

open access: yesHepatology, EarlyView., 2022
Abstract The syndemic of hazardous alcohol consumption, opioid use, and obesity has led to important changes in liver disease epidemiology that have exacerbated health disparities. Health disparities occur when plausibly avoidable health differences are experienced by socially disadvantaged populations.
Ani Kardashian   +3 more
wiley   +1 more source

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