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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 4 of 4 Research Studies DisplayedPennington KM, Dykhoff HJ, Yao X
The impact of antifungal prophylaxis in lung transplant recipients.
This study evaluated the effect of antifungal prophylaxis on all-cause mortality and invasive fungal infections (IFI) on lung transplant recipients. Administrative claims data was used to identify adult patients who underwent lung transplantation between 2005 and 2018. The authors identified 662 lung transplant recipients. All-cause mortality was found to be significantly lower in those receiving antifungal prophylaxis compared to those who did not. Patients receiving antifungal prophylaxis also had a lower rate of IFI, but it was not statistically significant.
AHRQ-funded; HS025164; HS025402; HS025517; HS024075.
Citation: Pennington KM, Dykhoff HJ, Yao X .
The impact of antifungal prophylaxis in lung transplant recipients.
Ann Am Thorac Soc 2021 Mar;18(3):468-76. doi: 10.1513/AnnalsATS.202003-267OC..
Keywords: Transplantation, Surgery, Medication, Prevention, Respiratory Conditions, Mortality, Outcomes, Patient-Centered Outcomes Research, Evidence-Based Practice
Bath J, Smith JB, Woodard J
Complex relationship between low albumin level and poor outcome after lower extremity procedures for peripheral artery disease.
Researchers sought to examine the association of low albumin level with outcomes in patients undergoing open and endovascular lower extremity procedures for peripheral artery disease. Subjects were patients with peripheral artery disease undergoing lower extremity procedures, selected from Cerner Health Facts database using ICD-9 diagnosis and procedure codes. They found that low preoperative albumin levels were associated with in-hospital death, prolonged length of stay, and severe morbidity after open and endovascular lower extremity procedures. They recommended that elective procedures be deferred until albumin levels have been optimized.
Citation: Bath J, Smith JB, Woodard J .
Complex relationship between low albumin level and poor outcome after lower extremity procedures for peripheral artery disease.
J Vasc Surg 2021 Jan;73(1):200-09. doi: 10.1016/j.jvs.2020.04.524..
Keywords: Cardiovascular Conditions, Surgery, Outcomes, Mortality, Risk
Huesch MD
The impact of short breaks from cardiac surgery on mortality and stay length in California.
In this small, exploratory study, the researchers sought to investigate potential surgical “forgetting” among cardiac surgeons taking a break from performing isolated coronary artery bypass graft (CABG) surgery in a large state-wide study in California. Patients operated on by surgeons who had not performed isolated CABG in the prior calendar month stayed in hospital 0.5 day longer.
AHRQ-funded; HS021868.
Citation: Huesch MD .
The impact of short breaks from cardiac surgery on mortality and stay length in California.
J Healthc Qual 2014 Sep-Oct;36(5):42-9. doi: 10.1111/jhq.12018..
Keywords: Surgery, Outcomes, Mortality, Risk
Jones WS, Dolor RJ, Hasselblad V
Comparative effectiveness of endovascular and surgical revascularization for patients with peripheral artery disease and critical limb ischemia: systematic review of revascularization in critical limb ischemia.
This systematic review found that there is no difference in clinical outcomes for patients with critical limb ischemia treated with endovascular or surgical revascularization. This review of 23 studies found no differences in overall death, amputation, or amputation-free survival at 2 or more years following treatment.
AHRQ-funded; 290200710066I
Citation: Jones WS, Dolor RJ, Hasselblad V .
Comparative effectiveness of endovascular and surgical revascularization for patients with peripheral artery disease and critical limb ischemia: systematic review of revascularization in critical limb ischemia.
Am Heart J. 2014 Apr;167(4):489-498.e7. doi: 10.1016/j.ahj.2013.12.012..
Keywords: Comparative Effectiveness, Outcomes, Surgery, Mortality