Emergency medicine journal : EMJ
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Randomized Controlled Trial
One-handed chest compression technique for paediatric cardiopulmonary resuscitation: dominant versus non-dominant hand.
Pediatric resuscitation guidelines do not specify which hand to use for one-handed cardiopulmonary resuscitation (CPR). ⋯ No significant difference was found in the quality of OHCCs using the dominant and non-dominant hand in simulated paediatric CPR. The study suggests there is no need for paediatric resuscitation guidelines to state a preferred hand for performing OHCC.
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Randomized Controlled Trial Comparative Study
Comparison of the therapeutic efficacy of intravenous dimenhydrinate and intravenous piracetam in patients with vertigo: a randomised clinical trial.
The present study aimed to compare the therapeutic efficacy of dimenhydrinate and piracetam in patients with vertigo. ⋯ We found no evidence of a difference between dimenhydrinate and piracetam in relieving the symptoms of vertigo.
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Randomized Controlled Trial Comparative Study
Comparison of intravenous lidocaine versus morphine in alleviating pain in patients with critical limb ischaemia.
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Randomized Controlled Trial
Does a single dose of intravenous dexamethasone reduce Symptoms in Emergency department patients with low Back pain and RAdiculopathy (SEBRA)? A double-blind randomised controlled trial.
To assess the effect of a single dose of intravenous dexamethasone in addition to routine treatment on visual analogue scale (VAS) pain scores at 24 h in emergency department (ED) patients with low back pain with radiculopathy (LBPR). ⋯ In patients with LBPR, a single dose of intravenous dexamethasone in addition to routine management improved VAS pain scores at 24 h, but this effect was not statistically significant at 6 weeks. Dexamethasone may reduce EDLOS and can be considered as a safe adjunct to standard treatment.
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Randomized Controlled Trial
Rescuer-limited cardiopulmonary resuscitation as an alternative to 2-min switched CPR in the setting of inhospital cardiac arrest: a randomised cross-over study.
The 2010 American Heart Association Guidelines for Cardiopulmonary Resuscitation (CPR) recommend that chest compression be rotated every 2 min to prevent rescuer fatigue. However, the quality of chest compression using 2-min switched CPR tends to decrease rapidly due to rescuer fatigue. We aimed to compare the effectiveness of use of 2-min switched CPR and rescuer-limited CPR (the person performing compressions is allowed to switch with another rescuer prior to 2 min if feeling fatigued) in the setting of inhospital cardiac arrest. ⋯ Rescuer-limited CPR yields a greater number of effective compressions and more consistent quality of CPR than 2-min switched CPR. Rescuer-limited CPR might be a suitable alternative for treating inhospital cardiac arrest.