Articles: acetaminophen.
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The aim of this study was to investigate the efficacy of postoperative scheduled intravenous acetaminophen to reduce the opioid use and enhance recovery after gastrectomy. Opioid use is reportedly associated with delayed recovery of gastrointestinal (GI) peristalsis and postoperative nausea/vomiting (PONV) despite of acceptable efficacy for pain control. Of 147 and 96 consecutive patients who underwent gastrectomy for gastric cancer before and after introduction of postoperative scheduled intravenous acetaminophen, propensity score matched population was created and short-term clinical outcomes were compared. ⋯ Both daily and cumulative opioid use was significantly reduced in the A-group (P < 0.001). The time to first flatus and defecation was decreased in the A-group (P < 0.001 and P = 0.038, respectively). The incidence of PONV was significantly reduced from 26.0% to 12.5% after introduction of intravenous acetaminophen (P = 0.017), and hospital stay tended to be decreased in the A-group (13.2 vs 14.7 days, P = 0.069)Postoperative scheduled intravenous acetaminophen decreased opioid use and may be associated with enhanced recovery after gastrectomy.
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Randomized Controlled Trial Comparative Study
Naproxen, paracetamol and pamabrom versus paracetamol, pyrilamine and pamabrom in primary dysmenorrhea: a randomized, double-blind clinical trial.
Dysmenorrhea is caused by the discharge of prostaglandins into the uterine tissue; therefore, non-steroidal anti-inflammatory drugs (NSAIDs) are the established initial therapy for dysmenorrhea. Dysmenorrhea therapy may include the administration of drug monotherapy or combination therapy. However, clinical scientific evidence on the efficacy of medications with two or three drugs combined is scarce or nonexistent. ⋯ The results showed that both drug combinations were not different in reducing dysmenorrheic pain. Likewise, both treatments were well tolerated. Therefore, both treatments may be used for the treatment of primary dysmenorrhea.
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Cochrane Db Syst Rev · Oct 2016
Review Meta AnalysisParacetamol (acetaminophen) for prevention or treatment of pain in newborns.
Newborn infants have the ability to experience pain. Hospitalised infants are exposed to numerous painful procedures. Healthy newborns are exposed to pain if the birth process consists of assisted vaginal birth by vacuum extraction or by forceps and during blood sampling for newborn screening tests. ⋯ The paucity and low quality of existing data do not provide sufficient evidence to establish the role of paracetamol in reducing the effects of painful procedures in neonates. Paracetamol given after assisted vaginal birth may increase the response to later painful exposures. Paracetamol may reduce the total need for morphine following major surgery, and for this aspect of paracetamol use, further research is needed.
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In omics data integration studies, it is common, for a variety of reasons, for some individuals to not be present in all data tables. Missing row values are challenging to deal with because most statistical methods cannot be directly applied to incomplete datasets. To overcome this issue, we propose a multiple imputation (MI) approach in a multivariate framework. In this study, we focus on multiple factor analysis (MFA) as a tool to compare and integrate multiple layers of information. MI involves filling the missing rows with plausible values, resulting in M completed datasets. MFA is then applied to each completed dataset to produce M different configurations (the matrices of coordinates of individuals). Finally, the M configurations are combined to yield a single consensus solution. ⋯ We believe that MI-MFA provides a useful and attractive method for estimating the coordinates of individuals on the first MFA components despite missing rows. MI-MFA configurations were close to the true configuration even when many individuals were missing in several data tables. This method takes into account the uncertainty of MI-MFA configurations induced by the missing rows, thereby allowing the reliability of the results to be evaluated.
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J Neurosurg Anesthesiol · Oct 2016
Randomized Controlled TrialPatient-controlled Analgesia With Propacetamol-Fentanyl Mixture for Prevention of Postoperative Nausea and Vomiting in High-risk Patients Undergoing Spine Surgery: A Randomized Controlled Trial.
This randomized trial evaluated the effect of intravenous patient-controlled analgesia (IV-PCA) based on fentanyl mixed with either propacetamol or an equivalent volume of normal saline on postoperative nausea and vomiting (PONV) in highly susceptible patients undergoing spinal surgery. ⋯ In patients undergoing spinal surgery and at risk of developing PONV, continuous IV-PCA based on propacetamol mixed to fentanyl, relative to fentanyl alone, effectively reduced the incidence of PONV, pain intensity at rest, and additional use of rescue analgesics with higher patient satisfaction.