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Objective: To develop a clinical practice guideline to guide the treatment of low back pain by acupuncture., Methods: An integrative approach of systematic review of literature, clinical evidence classification, expert opinion surveying, and consensus establishing via a Delphi program was utilized during the developing process. Both evidence-based practice standards and the personalized features of acupuncture were taken into considerations., Results: Based on clinical evidence and expert opinions, we developed a clinical practice guideline for the treatment of low back pain with acupuncture. These recommendations have a wide coverage spanning from Western Medicine diagnosis and Traditional Chinese Medicine syndrome differentiation, to acupuncture treatment procedures, as well as post treatment care for rehabilitation and follow-ups. The recommendations for acupuncture practice included treatment principles, therapeutic regimens, and operational procedures. The levels of evidence and strength of recommendation were rated for each procedure of practice., Conclusion: A clinical practice guideline for acupuncture treating low back pain was developed based on contemporary clinical evidence and experts' consensus to provide best currently agreeable practice guideline for domestic and international stakeholders.

Objective: The purpose of the study was to evaluate the association between motor subtypes of postoperative delirium in the intensive care unit and fast-track failure (a composite outcome of prolonged stay in the intensive care unit >48 hours, intensive care unit readmission, and 30-day mortality) after cardiac surgery., Methods: This was a secondary analysis of a prospective cohort study of 600 consecutive adults undergoing cardiac surgery at a university hospital in Hong Kong (July 2013 to July 2015). The motor subtypes of delirium were classified using the Richmond Agitation Sedation Score and Confusion Assessment Method intensive care unit assessments performed by trained bedside nurses. A generalized estimating equation was used to estimate a common relative risk of fast-track failure associated with motor subtypes., Results: The incidences of hypoactive, hyperactive, and mixed motor subtypes were 4.3% (n = 26), 4.0% (n = 24), and 5.5% (n = 33), respectively. Fast-track failure occurred in 88 patients (14.7%). There was an association between delirium (all subtypes) and fast-track failure (P = .048); hyperactive delirium (relative risk, 1.95; 95% confidence interval, 0.96-3.94); hypoactive delirium (relative risk, 2.79; 95% confidence interval, 1.34-5.84); and mixed delirium (relative risk, 2.55; 95% confidence interval, 1.11-5.88). Hypoactive and mixed subtypes were associated with prolonged intensive care unit stay (both P = .001)., Conclusions: Patients with pure hypoactive delirium had a similar risk of developing fast-track failure as other motor subtypes. Differentiation of motor subtypes is unlikely to be clinically important for prognostication of fast-track failure. However, because delirium is associated with poor outcomes, potential treatment strategies should address all subtypes equally., (Copyright © 2017 The American Association for Thoracic Surgery. Published by Elsevier Inc. All rights reserved.)