Poonai Naveen, Cowie Allyson, Davidson Chloe, Benidir Andréanne, Thompson Graham C, Boisclair Philippe, Harman Stuart, Miller Michael, Butter Andreana, Lim Rod, Ali Samina
*Division of Emergency Medicine,London Health Sciences Centre,Western University,London, ON.
‡Hospital for Sick Children,Department of Gastroenterology,University of Toronto,Toronto, ON.
CJEM. 2016 Sep;18(5):323-30. doi: 10.1017/cem.2015.112. Epub 2016 Jan 25.
Evidence exists that analgesics are underutilized, delayed, and insufficiently dosed for emergency department (ED) patients with acute abdominal pain. For physicians practicing in a Canadian paediatric ED setting, we (1) explored theoretical practice variation in the provision of analgesia to children with acute abdominal pain; (2) identified reasons for withholding analgesia; and (3) evaluated the relationship between providing analgesia and surgical consultation.
Physician members of Paediatric Emergency Research Canada (PERC) were prospectively surveyed and presented with three scenarios of undifferentiated acute abdominal pain to assess management. A modified Dillman's Tailored Design method was used to distribute the survey from June to July 2014.
Overall response rate was 74.5% (149/200); 51.7% of respondents were female and mean age was 44 (SD 8.4) years. The reported rates of providing analgesia for case scenarios representative of renal colic, appendicitis, and intussusception, were 100%, 92.1%, and 83.4%, respectively, while rates of providing intravenous opioids were 85.2%, 58.6%, and 12.4%, respectively. In all 60 responses where the respondent indicated they would obtain a surgical consultation, analgesia would be provided. In the 35 responses where analgesia would be withheld, 21 (60%) believed pain was not severe enough, while 5 (14.3%) indicated it would obscure a surgical condition.
Pediatric emergency physicians self-reported rates of providing analgesia for acute abdominal pain scenarios were higher than previously reported, and appeared unrelated to request for surgical consultation. However, an unwillingness to provide opioid analgesia, belief that analgesia can obscure a surgical condition, and failure to take self-reported pain at face value remain, suggesting that the need exists for further knowledge translation efforts.
有证据表明,急诊科(ED)中患有急性腹痛的患者,镇痛药物存在使用不足、给药延迟和剂量不足的情况。对于在加拿大儿科急诊科工作的医生,我们(1)探讨了为患有急性腹痛的儿童提供镇痛治疗时理论上的实践差异;(2)确定了不给镇痛药物的原因;(3)评估了提供镇痛治疗与外科会诊之间的关系。
对加拿大儿科急诊研究组织(PERC)的医生成员进行前瞻性调查,并向他们呈现三种未分化急性腹痛的病例场景,以评估治疗方法。采用改良的迪尔曼定制设计方法于2014年6月至7月进行调查。
总体回复率为74.5%(149/200);51.7%的受访者为女性,平均年龄为44岁(标准差8.4)。对于代表肾绞痛、阑尾炎和肠套叠的病例场景,报告的提供镇痛治疗的比例分别为100%、92.1%和83.4%,而提供静脉注射阿片类药物的比例分别为85.2%、58.6%和12.4%。在所有60份受访者表示会进行外科会诊的回复中,都会提供镇痛治疗。在35份表示会不给镇痛药物的回复中,21份(60%)认为疼痛不够严重,而5份(14.3%)表示这会掩盖手术病情。
儿科急诊医生自我报告的为急性腹痛病例场景提供镇痛治疗的比例高于先前报告的比例,且似乎与外科会诊请求无关。然而,不愿提供阿片类镇痛药物、认为镇痛药物会掩盖手术病情以及不相信自我报告的疼痛程度等问题仍然存在,这表明仍有必要进一步开展知识转化工作。