National Healthcare Quality and Disparities Report
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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
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1 to 2 of 2 Research Studies DisplayedStrassle PD, Kinlaw AC, Chaumont N
Rates of elective colectomy for diverticulitis continued to increase after 2006 guideline change.
Gastroenterology 2019 Dec;157(6):1679-81.e11. doi: 10.1053/j.gastro.2019.08.045.
The purpose of this retrospective cohort study was to assess whether trends in elective and urgent/emergent colectomy changed after July 2006. The authors suggest that given the risks associated with elective colectomy, their findings demonstrate the need for a more evidence-based decision-making process, incorporating both patient preferences and patient-reported outcomes, for those considering elective colectomy for uncomplicated and some cases of complicated diverticulitis.
The purpose of this retrospective cohort study was to assess whether trends in elective and urgent/emergent colectomy changed after July 2006. The authors suggest that given the risks associated with elective colectomy, their findings demonstrate the need for a more evidence-based decision-making process, incorporating both patient preferences and patient-reported outcomes, for those considering elective colectomy for uncomplicated and some cases of complicated diverticulitis.
AHRQ-funded; HS026363.
Citation: Strassle PD, Kinlaw AC, Chaumont N .
Rates of elective colectomy for diverticulitis continued to increase after 2006 guideline change.
Gastroenterology 2019 Dec;157(6):1679-81.e11. doi: 10.1053/j.gastro.2019.08.045..
Keywords: Healthcare Cost and Utilization Project (HCUP), Surgery, Healthcare Utilization, Guidelines, Decision Making, Digestive Disease and Health
Kerr EA, Chen J, Sussman JB
Stress testing before low-risk surgery: so many recommendations, so little overuse.
The researchers sought to determine the prevalence of cardiac stress testing before low-risk surgeries, prior to commencement of a campaign to reduce routine stress testing, in order to estimate the potential effect of the campaign on future use of resources. Their study of VA and Medicare patients found that the use of routine preoperative stress testing before low-risk surgeries was very low, suggesting that interventions to further decrease testing would minimally improve quality.
AHRQ-funded; HS018781
Citation: Kerr EA, Chen J, Sussman JB .
Stress testing before low-risk surgery: so many recommendations, so little overuse.
JAMA Intern Med. 2015 Apr;175(4):645-7. doi: 10.1001/jamainternmed.2014.7877..
Keywords: Decision Making, Guidelines, Quality of Care, Healthcare Utilization, Surgery