National Healthcare Quality and Disparities Report
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Search All Research Studies
Topics
- Adverse Drug Events (ADE) (1)
- Adverse Events (2)
- Antibiotics (1)
- Arthritis (1)
- Blood Thinners (1)
- Cancer (1)
- Cardiovascular Conditions (2)
- Care Management (1)
- Comparative Effectiveness (2)
- Elderly (1)
- Evidence-Based Practice (4)
- Healthcare-Associated Infections (HAIs) (1)
- Hospitals (1)
- Injuries and Wounds (1)
- (-) Medication (12)
- Mortality (2)
- Obesity (2)
- Obesity: Weight Management (1)
- Opioids (4)
- Orthopedics (1)
- (-) Outcomes (12)
- Pain (3)
- Patient-Centered Outcomes Research (5)
- Patient Safety (2)
- Prevention (2)
- Quality Improvement (1)
- Quality Indicators (QIs) (1)
- Respiratory Conditions (1)
- Shared Decision Making (1)
- Stroke (1)
- (-) Surgery (12)
- Transplantation (1)
- Treatments (1)
AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 12 of 12 Research Studies DisplayedAnjorin AC, Marcaccio CL, Rastogi V
Statin therapy is associated with improved perioperative outcomes and long-term mortality following carotid revascularization in the Vascular Quality Initiative.
This study evaluated the outcomes of carotid artery stenosis (CAS) patients using statin therapy before undergoing carotid revascularization in the Vascular Quality Initiative registry. The authors identified all patients who underwent carotid endarterectomy (CEA), transfemoral carotid artery stenting (tfCAS), or transcarotid artery revascularization (TCAR) in the Vascular Quality Initiative registry from January 2016 to September 2021. Compared with statin use, no statin use was associated with a higher risk of in-hospital stroke or death and 5-year mortality among CEA and tfCAS patients, although there was no significant difference in outcomes among TCAR patients.
AHRQ-funded; HS027285.
Citation: Anjorin AC, Marcaccio CL, Rastogi V .
Statin therapy is associated with improved perioperative outcomes and long-term mortality following carotid revascularization in the Vascular Quality Initiative.
J Vasc Surg 2023 Jan;77(1):158-69.e8. doi: 10.1016/j.jvs.2022.08.019..
Keywords: Cardiovascular Conditions, Medication, Stroke, Surgery, Outcomes
Pennington 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
Smith ME, Lee JS, Bonham A
Effect of new persistent opioid use on physiologic and psychologic outcomes following bariatric surgery.
In this study, the investigators sought to determine the relationship between new persistent opioid use and 1-year postoperative outcomes for patients undergoing bariatric surgery. The investigators concluded that new persistent opioid use is common following bariatric surgery and associated with significantly worse physiologic and psychologic outcomes. More effective screening and postoperative surveillance tools are needed to identify these patients, who likely require more aggressive counseling and treatment to maximize the benefits of bariatric surgery.
AHRQ-funded; HS024403.
Citation: Smith ME, Lee JS, Bonham A .
Effect of new persistent opioid use on physiologic and psychologic outcomes following bariatric surgery.
Surg Endosc 2019 Aug;33(8):2649-56. doi: 10.1007/s00464-018-6542-0..
Keywords: Opioids, Surgery, Medication, Obesity: Weight Management, Obesity, Obesity: Weight Management, Pain, Outcomes
Kim SC, Jin Y, Lee YC
Association of preoperative opioid use with mortality and short-term safety outcomes after total knee replacement.
The purpose of this study was to determine the association of preoperative opioid use among patients 65 years and older with mortality and other complications at 30 days post-total knee replacement (TKR). Findings show that continuous opioid users had a higher risk of revision operations, vertebral fractures, and opioid overdose at 30 days post-TKR but not of in-hospital or 30-day mortality, compared with opioid-naive patients. Highlights include the need for better understanding of patient characteristics associated with chronic opioid use to optimize preoperative assessment of overall risk after TKR.
AHRQ-funded; HS018910.
Citation: Kim SC, Jin Y, Lee YC .
Association of preoperative opioid use with mortality and short-term safety outcomes after total knee replacement.
JAMA Netw Open 2019 Jul 3;2(7):e198061. doi: 10.1001/jamanetworkopen.2019.8061..
Keywords: Opioids, Medication, Surgery, Orthopedics, Elderly, Patient-Centered Outcomes Research, Mortality, Outcomes, Arthritis, Evidence-Based Practice
Grant MC, Gibbons M M, Ko CY
Evidence review conducted for the Agency for Healthcare Research and Quality Safety Program for Improving Surgical Care and Recovery: focus on anesthesiology for bariatric surgery.
The authors conducted an evidence review to select anesthetic interventions that positively influence outcomes and facilitate recovery after bariatric surgery. They summarize the best available evidence to recommend the anesthetic components of care for enhanced recovery after bariatric surgery. The concluded that there is evidence in the literature, and from society guidelines, to support AHRQ’s Safety Program for Improving Surgical Care and Recovery goals for bariatric surgery.
AHRQ-funded; 233201500020I.
Citation: Grant MC, Gibbons M M, Ko CY .
Evidence review conducted for the Agency for Healthcare Research and Quality Safety Program for Improving Surgical Care and Recovery: focus on anesthesiology for bariatric surgery.
Anesth Analg 2019 Jul;129(1):51-60. doi: 10.1213/ane.0000000000003696..
Keywords: Evidence-Based Practice, Medication, Obesity, Outcomes, Patient-Centered Outcomes Research, Patient Safety, Quality Improvement, Surgery
Semenkovich TR, Panni RZ, Hudson JL
Comparative effectiveness of upfront esophagectomy versus induction chemoradiation in clinical stage T2N0 esophageal cancer: a decision analysis.
This study examined comparative effectiveness and survival rates for upfront esophagectomy versus induction chemoradiation in patients with clinical stage T2N20 esophageal cancer. A decision analysis model was created for the two treatment strategies. Results showed comparable median survival rates for both strategies. The optimal treatment strategy depended on the accuracy of endoscopic ultrasound staging.
AHRQ-funded; HS022330.
Citation: Semenkovich TR, Panni RZ, Hudson JL .
Comparative effectiveness of upfront esophagectomy versus induction chemoradiation in clinical stage T2N0 esophageal cancer: a decision analysis.
J Thorac Cardiovasc Surg 2018 May;155(5):2221-30.e1. doi: 10.1016/j.jtcvs.2018.01.006..
Keywords: Treatments, Cancer, Surgery, Comparative Effectiveness, Shared Decision Making, Evidence-Based Practice, Patient-Centered Outcomes Research, Outcomes, Medication
Childers CP, Maggard-Gibbons M, Ulloa JG
Perioperative management of antiplatelet therapy in patients undergoing non-cardiac surgery following coronary stent placement: a systematic review.
Researchers conducted a systematic review on the use of antiplatelet therapy (APT) after non-cardiac surgery (NCS) following stent placement surgery done previously. There has been some debate among the American College of Cardiology and American Heart Association as to the guidelines of how long to delay NCS after stent placement. Out of 4,882 articles, only 16 were included in the review. All of them were small. Reviewers looked for rates of cardiac events and/or bleeding events with the different APT strategies used. There did not seem to be much difference in outcomes between the different strategies.
AHRQ-funded; HS025079.
Citation: Childers CP, Maggard-Gibbons M, Ulloa JG .
Perioperative management of antiplatelet therapy in patients undergoing non-cardiac surgery following coronary stent placement: a systematic review.
Syst Rev 2018 Jan 10;7(1):4. doi: 10.1186/s13643-017-0635-z..
Keywords: Adverse Drug Events (ADE), Blood Thinners, Cardiovascular Conditions, Care Management, Medication, Outcomes, Surgery
Obremskey WT, Schmidt AH, O'Toole RV
A prospective randomized trial to assess oral versus intravenous antibiotics for the treatment of postoperative wound infection after extremity fractures (POvIV study).
The POvIV study is a prospective, multicenter, randomized trial to compare oral (PO) with intravenous (IV) antibiotic therapy in patients with postoperative wound infections after extremity fractures. This study will be the largest prospective randomized trial to evaluate the safety and effectiveness of PO antibiotic use for treatment of postoperative wound infections. Results will inform clinician decisions on antibiotic delivery in patients with postoperative wound infections.
AHRQ-funded; HS000029.
Citation: Obremskey WT, Schmidt AH, O'Toole RV .
A prospective randomized trial to assess oral versus intravenous antibiotics for the treatment of postoperative wound infection after extremity fractures (POvIV study).
J Orthop Trauma 2017 Apr;31 Suppl 1:S32-s38. doi: 10.1097/bot.0000000000000802.
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Keywords: Antibiotics, Surgery, Injuries and Wounds, Healthcare-Associated Infections (HAIs), Comparative Effectiveness, Medication, Patient Safety, Adverse Events, Prevention, Patient-Centered Outcomes Research, Outcomes
Pradarelli JC, Varban OA, Dimick JB
Hospital variation in rates of acid-reducing medication use after laparoscopic sleeve gastrectomy.
This study assessed variation in hospital performance with laparoscopic sleeve gastrectomy using rates of acid-reducing medication use at postoperative 1 year. It concluded that across Michigan hospitals, rates of new acid-reducing medication use at 1 year after laparoscopic sleeve gastrectomy varied widely and did not correlate with traditional quality indicators.
AHRQ-funded; R01 HS023597.
Citation: Pradarelli JC, Varban OA, Dimick JB .
Hospital variation in rates of acid-reducing medication use after laparoscopic sleeve gastrectomy.
Surg Obes Relat Dis 2016 Aug;12(7):1382-89. doi: 10.1016/j.soard.2015.11.016.
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Keywords: Hospitals, Medication, Surgery, Quality Indicators (QIs), Outcomes
Jules-Elysee KM, Goon AK, Westrich GH
Patient-controlled epidural analgesia or multimodal pain regimen with periarticular injection after total hip arthroplasty: a randomized, double-blind, placebo-controlled study.
This randomized, double-blind, placebo-controlled study compared the use of patient-controlled epidural analgesia (PCEA) with use of a multimodal pain regimen including periarticular injection (PAI). It found that PAI did not decrease the time to discharge and was associated with higher pain scores and greater opioid consumption but lower ORSDS scores compared with PCEA.
AHRQ-funded; HS021734.
Citation: Jules-Elysee KM, Goon AK, Westrich GH .
Patient-controlled epidural analgesia or multimodal pain regimen with periarticular injection after total hip arthroplasty: a randomized, double-blind, placebo-controlled study.
J Bone Joint Surg Am 2015 May 20;97(10):789-98. doi: 10.2106/jbjs.n.00698..
Keywords: Medication, Opioids, Outcomes, Pain, Surgery
Hakkarainen TW, Steele SR, Bastaworous A
Nonsteroidal anti-inflammatory drugs and the risk for anastomotic failure: a report from Washington State's Surgical Care and Outcomes Assessment Program (SCOAP).
This study evaluated the association between the administration of postoperative non-steroidal anti-inflammatory drugs (NSAIDs) and anastomotic complication rates using a large cohort of patients in a statewide collaborative study. It found that postoperative NSAIDs were associated with a significantly increased risk for anastomotic complications among patients undergoing nonelective colorectal resection.
AHRQ-funded; HS020025
Citation: Hakkarainen TW, Steele SR, Bastaworous A .
Nonsteroidal anti-inflammatory drugs and the risk for anastomotic failure: a report from Washington State's Surgical Care and Outcomes Assessment Program (SCOAP).
JAMA Surg. 2015 Mar;150(3):223-8. doi: 10.1001/jamasurg.2014.2239..
Keywords: Medication, Surgery, Outcomes, Adverse Events
Kim DH, Lin Y, Goytizolo EA
Adductor canal block versus femoral nerve block for total knee arthroplasty: a prospective, randomized, controlled trial.
In a study of pain relief for patients recovering from a total knee arthroplasty, researchers found that adductor canal block (ACB) results in less motor impairment for quadriceps muscles after surgery than femoral nerve block (FNB) and it provides a comparable level of pain relief. The prospective, randomized, controlled study included 46 patients receiving ACB and 47 receiving FNB.
AHRQ-funded; HS021734
Citation: Kim DH, Lin Y, Goytizolo EA .
Adductor canal block versus femoral nerve block for total knee arthroplasty: a prospective, randomized, controlled trial.
Anesthesiology. 2014 Mar;120(3):540-50. doi: 10.1097/ALN.0000000000000119..
Keywords: Medication, Opioids, Outcomes, Pain, Surgery