National Healthcare Quality and Disparities Report
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Topics
- Adverse Drug Events (ADE) (5)
- Adverse Events (27)
- Ambulatory Care and Surgery (5)
- Antibiotics (2)
- Cancer (1)
- Cancer: Breast Cancer (1)
- Caregiving (1)
- Care Management (2)
- Children/Adolescents (3)
- Chronic Conditions (1)
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- Communication (1)
- Comparative Effectiveness (1)
- Data (1)
- Decision Making (1)
- Dementia (1)
- Diagnostic Safety and Quality (1)
- Digestive Disease and Health (1)
- Education: Continuing Medical Education (1)
- Elderly (10)
- Electronic Health Records (EHRs) (2)
- Evidence-Based Practice (2)
- Falls (7)
- Healthcare-Associated Infections (HAIs) (30)
- Healthcare Cost and Utilization Project (HCUP) (1)
- Healthcare Costs (1)
- Health Information Technology (HIT) (5)
- Heart Disease and Health (2)
- Hospital Discharge (1)
- Hospitalization (1)
- Hospitals (7)
- Infectious Diseases (1)
- (-) Injuries and Wounds (48)
- Inpatient Care (1)
- Labor and Delivery (1)
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- Medication (8)
- Medication: Safety (3)
- Neurological Disorders (1)
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- Nursing (3)
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- Opioids (1)
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- Outcomes (2)
- Pain (1)
- Patient-Centered Outcomes Research (1)
- (-) Patient Safety (48)
- Payment (1)
- Pregnancy (2)
- Pressure Ulcers (3)
- Prevention (7)
- Provider (1)
- Provider Performance (2)
- Quality Improvement (4)
- Quality Indicators (QIs) (2)
- Quality Measures (1)
- Quality of Care (5)
- Risk (12)
- Rural Health (1)
- Surgery (30)
- TeamSTEPPS (1)
- Telehealth (2)
- Tools & Toolkits (2)
- Training (2)
- Urban Health (1)
- Women (3)
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
26 to 48 of 48 Research Studies DisplayedObremskey 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
O'Toole RV, Joshi M, Carlini AR
Supplemental perioperative oxygen to reduce surgical site infection after high-energy fracture surgery (OXYGEN study).
This study is a clinical trial with a primary goal of assessing the efficacy of 2 different concentrations of perioperative oxygen in the prevention of surgical site infection (SSI) in adults with tibial plateau, pilon (tibial plafond), or calcaneus fractures at higher risk of infection and definitively treated with plate and screw fixation.
AHRQ-funded; HS000029.
Citation: O'Toole RV, Joshi M, Carlini AR .
Supplemental perioperative oxygen to reduce surgical site infection after high-energy fracture surgery (OXYGEN study).
J Orthop Trauma 2017 Apr;31 Suppl 1:S25-s31. doi: 10.1097/bot.0000000000000803.
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Keywords: Injuries and Wounds, Surgery, Healthcare-Associated Infections (HAIs), Prevention, Patient Safety, Adverse Events
Lambert P, Chaisson K, Horton S, P, Chaisson K, Horton S
Reducing acute kidney injury due to contrast material: how nurses can improve patient safety.
Acute kidney injury due to contrast material occurs in 3% to 15% of the 2 million cardiac catheterizations done in the United States each year. The purpose of this study was to reduce acute kidney injury due to contrast material after cardiovascular interventional procedures. The study concluded that standardization of evidence-based best practices in nursing care may reduce the incidence of acute kidney injury due to contrast material.
AHRQ-funded; HS018443.
Citation: Lambert P, Chaisson K, Horton S, P, Chaisson K, Horton S .
Reducing acute kidney injury due to contrast material: how nurses can improve patient safety.
Crit Care Nurse 2017 Feb;37(1):13-26. doi: 10.4037/ccn2017178..
Keywords: Adverse Drug Events (ADE), Adverse Events, Injuries and Wounds, Patient Safety, Heart Disease and Health
Calderwood MS, Kleinman K, Huang SS
Surgical site infections: volume-outcome relationship and year-to-year stability of performance rankings.
The researchers evaluated the volume-outcome relationship as well as the year-to-year stability of performance rankings following coronary artery bypass graft (CABG) surgery and hip arthroplasty. They concluded that aggregate surgical site infection risk is highest in hospitals with low annual procedure volumes. Even for higher volume hospitals, year-to-year random variation makes past experience an unreliable estimator of current performance.
AHRQ-funded; HS021424.
Citation: Calderwood MS, Kleinman K, Huang SS .
Surgical site infections: volume-outcome relationship and year-to-year stability of performance rankings.
Med Care 2017 Jan;55(1):79-85. doi: 10.1097/mlr.0000000000000620.
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Keywords: Surgery, Healthcare-Associated Infections (HAIs), Adverse Events, Injuries and Wounds, Hospitals, Provider Performance, Quality Indicators (QIs), Quality of Care, Patient Safety, Elderly
Bali V, Chatterjee S, Johnson ML
Comparative risk of hip fractures in elderly nursing home patients with depression using paroxetine and other selective serotonin reuptake inhibitors.
The researchers evaluated comparative safety of paroxetine and other selective serotonin reuptake inhibitors (SSRIs) for the risk of hip fractures. They found no differential risk of hip fractures between paroxetine and other SSRIs.
AHRQ-funded; HS021264.
Citation: Bali V, Chatterjee S, Johnson ML .
Comparative risk of hip fractures in elderly nursing home patients with depression using paroxetine and other selective serotonin reuptake inhibitors.
J Comp Eff Res 2016 Aug;5(5):461-73. doi: 10.2217/cer-2016-0009.
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Keywords: Medication, Elderly, Injuries and Wounds, Nursing Homes, Patient Safety
Hoffman GJ, Hays RD, Shapiro MF
Claims-based identification methods and the cost of fall-related injuries among US older adults.
The authors compared expenditures of fall-related injuries (FRIs) using several methods to identify FRIs in administrative claims data. They found that most spending occurred in hospital, outpatient, and skilled nursing facility settings, and that inpatient-treated FRIs were substantially higher when identifying FRI using only e-codes. They concluded that expenditure estimates vary considerably based on the method used to identify FRIs.
AHRQ-funded; HS000046.
Citation: Hoffman GJ, Hays RD, Shapiro MF .
Claims-based identification methods and the cost of fall-related injuries among US older adults.
Med Care 2016 Jul;54(7):664-71. doi: 10.1097/mlr.0000000000000531.
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Keywords: Elderly, Falls, Healthcare Costs, Injuries and Wounds, Patient Safety
Dicks KV, Baker AW, Durkin MJ
Short operative duration and surgical site infection risk in hip and knee arthroplasty procedures.
The purpose of this paper was to determine the association between shorter operative duration and surgical site infection (SSI) and also between surgeon median operative duration and SSI risk among first-time hip and knee arthroplasties. The researchers concluded that short operative durations were not associated with a higher SSI risk for knee or hip arthroplasty procedures in their analysis.
AHRQ-funded; HS023866.
Citation: Dicks KV, Baker AW, Durkin MJ .
Short operative duration and surgical site infection risk in hip and knee arthroplasty procedures.
Infect Control Hosp Epidemiol 2015 Dec;36(12):1431-6. doi: 10.1017/ice.2015.222.
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Keywords: Healthcare-Associated Infections (HAIs), Orthopedics, Patient Safety, Adverse Events, Surgery, Injuries and Wounds
Kho JY, Johns BD, Thomas GW
A hybrid reality radiation-free simulator for teaching wire navigation skills.
The objective of this study was to assess the construct validity for a novel radiation-free simulator designed to teach wire navigation skills in hip fracture fixation. It found that the magnitude of improvement on successive simulator attempts was dependent on the level of expertise; tip-apex distance improved significantly in the novice group, whereas it was unchanged in the experienced group.
AHRQ-funded; HS022077.
Citation: Kho JY, Johns BD, Thomas GW .
A hybrid reality radiation-free simulator for teaching wire navigation skills.
J Orthop Trauma 2015 Oct;29(10):e385-90. doi: 10.1097/bot.0000000000000372..
Keywords: Surgery, Training, Health Information Technology (HIT), Injuries and Wounds, Patient Safety
Wiseman JT, Fernandes-Taylor S, Barnes ML
Predictors of surgical site infection after hospital discharge in patients undergoing major vascular surgery.
This study explored the factors that lead to postdischarge surgical site infections (SSI), investigated the differences between risk factors for in-hospital vs postdischarge SSI, and developed a scoring system to identify patients who might benefit from postdischarge monitoring of their wounds. In a comparative analysis, it found that comorbidities were the primary driver of postdischarge SSI, whereas in-hospital factors (operative time, emergency case status) and complications predicted in-hospital SSI.
AHRQ-funded; HS023395.
Citation: Wiseman JT, Fernandes-Taylor S, Barnes ML .
Predictors of surgical site infection after hospital discharge in patients undergoing major vascular surgery.
J Vasc Surg 2015 Oct;62(4):1023-31.e5. doi: 10.1016/j.jvs.2015.04.453..
Keywords: Surgery, Hospital Discharge, Healthcare-Associated Infections (HAIs), Patient Safety, Injuries and Wounds, Adverse Events
Wiseman JT, Fernandes-Taylor S, Barnes ML
Conceptualizing smartphone use in outpatient wound assessment: patients' and caregivers' willingness to use technology.
The researchers surveyed a vulnerable patient population to evaluate smartphone capability and willingness to adopt this technology. Their survey demonstrated that an older patient cohort with significant comorbidity is able and willing to adopt a smartphone-based postoperative monitoring program.
AHRQ-funded; HS023395.
Citation: Wiseman JT, Fernandes-Taylor S, Barnes ML .
Conceptualizing smartphone use in outpatient wound assessment: patients' and caregivers' willingness to use technology.
J Surg Res 2015 Sep;198(1):245-51. doi: 10.1016/j.jss.2015.05.011..
Keywords: Ambulatory Care and Surgery, Surgery, Telehealth, Health Information Technology (HIT), Injuries and Wounds, Adverse Events, Patient Safety, Caregiving
Durkin MJ, Dicks KV, Baker AW
Seasonal variation of common surgical site infections: does season matter?
The researchers evaluated seasonal variation in the rate of surgical site infections (SSI) following commonly performed surgical procedures. Using data from the Duke Infection Control Outreach Network, they found that the rate of SSI following commonly performed surgical procedures was higher during the summer compared with the remainder of the year.
AHRQ-funded; HS023866.
Citation: Durkin MJ, Dicks KV, Baker AW .
Seasonal variation of common surgical site infections: does season matter?
Infect Control Hosp Epidemiol 2015 Sep;36(9):1011-6. doi: 10.1017/ice.2015.121.
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Keywords: Adverse Events, Healthcare-Associated Infections (HAIs), Surgery, Patient Safety, Injuries and Wounds
Padula WV, Valuck RJ, Makic MB
Factors influencing adoption of hospital-acquired pressure ulcer prevention programs in US academic medical centers.
The purpose of this study was to identify wound care nurse perceptions of the primary factors that influenced, the overall reduction of pressure ulcers (PUs). It found that several internal factors influenced evidence-based practice: hospital prevention campaigns; the availability of nursing specialists; and the level of preventive knowledge among hospital staff. External influential factors included financial concerns and data sharing among peer institutions.
AHRQ-funded; HS023710.
Citation: Padula WV, Valuck RJ, Makic MB .
Factors influencing adoption of hospital-acquired pressure ulcer prevention programs in US academic medical centers.
J Wound Ostomy Continence Nurs 2015 Jul-Aug;42(4):327-30. doi: 10.1097/won.0000000000000145..
Keywords: Evidence-Based Practice, Healthcare-Associated Infections (HAIs), Injuries and Wounds, Nursing, Patient Safety, Pressure Ulcers, Prevention
Durkin MJ, Dicks KV, Baker AW
Postoperative infection in spine surgery: does the month matter?
The authors evaluated for seasonal variation of surgical site infection (SSI) following spine surgery in a network of nonteaching community hospitals. They found that the rate of SSI following fusion or spinal laminectomy/laminoplasty was higher during the summer in this network of community hospitals, most likely due to S. aureus rather than the July effect.
AHRQ-funded; HS023866.
Citation: Durkin MJ, Dicks KV, Baker AW .
Postoperative infection in spine surgery: does the month matter?
J Neurosurg Spine 2015 Jul;23(1):128-34. doi: 10.3171/2014.10.spine14559.
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Keywords: Surgery, Healthcare-Associated Infections (HAIs), Injuries and Wounds, Adverse Events, Patient Safety, Hospitals, Outcomes, Quality of Care
Olsen MA, Nickel KB, Wallace AE
Stratification of surgical site infection by operative factors and comparison of infection rates after hernia repair.
The researchers investigated whether operative factors are associated with risk of surgical site infection (SSI) after hernia repair. After analyzing a total of 119,973 hernia repair procedures, they found that the incidence of SSI was highest after open procedures, incisional/ventral repairs, and hernia repairs with bowel obstruction necrosis.
AHRQ-funded; HS019713.
Citation: Olsen MA, Nickel KB, Wallace AE .
Stratification of surgical site infection by operative factors and comparison of infection rates after hernia repair.
Infect Control Hosp Epidemiol 2015 Mar;36(3):329-35. doi: 10.1017/ice.2014.44..
Keywords: Surgery, Healthcare-Associated Infections (HAIs), Injuries and Wounds, Adverse Events, Risk, Patient Safety
Aspinall SL, Zhao X, Semia TP
Epidemiology of drug-disease interactions in older veteran nursing home residents.
The objective of this study was to assess the prevalence of and factors associated with potentially inappropriate drug– disease combinations according to the AGS 2012 Beers criteria that are clinically important in elderly adults residing in Veterans Affairs Community Living Centers. It found that drug-disease interactions were common in older residents with dementia or cognitive impairment or a history of falls or hip fracture.
AHRQ-funded; HS018721.
Citation: Aspinall SL, Zhao X, Semia TP .
Epidemiology of drug-disease interactions in older veteran nursing home residents.
J Am Geriatr Soc 2015 Jan;63(1):77-84. doi: 10.1111/jgs.13197..
Keywords: Adverse Drug Events (ADE), Adverse Events, Dementia, Elderly, Falls, Injuries and Wounds, Medication, Medication: Safety, Neurological Disorders, Nursing Homes, Patient Safety
Olsen MA, Nickel KB, Margenthaler JA
Increased risk of surgical site infection among breast-conserving surgery re-excisions.
The aim of this study was to determine the risk of surgical site infection (SSI) after primary breast-conserving surgery (BCS) versus re-excision among women with carcinoma in situ or invasive breast cancer. It found that the risk of SSI after re-excision remained significantly higher after accounting for multiple procedures within a woman.
AHRQ-funded; HS019713.
Citation: Olsen MA, Nickel KB, Margenthaler JA .
Increased risk of surgical site infection among breast-conserving surgery re-excisions.
Ann Surg Oncol 2015;22(6):2003-9. doi: 10.1245/s10434-014-4200-x..
Keywords: Surgery, Risk, Cancer: Breast Cancer, Cancer, Healthcare-Associated Infections (HAIs), Injuries and Wounds, Adverse Events, Patient Safety, Women
Bish EK, El-Amine H, Steighner LA
A socio-technical, probabilistic risk assessment model for surgical site infections in ambulatory surgery centers.
The researchers sought to identify the risk factors associated with surgical site infections (SSIs) resulting from procedures performed at ambulatory surgery centers (ASCs) and to design an intervention to mitigate the likelihood of SSIs for the most common risk factors that were identified by the socio-technical probabilistic risk assessment (ST-PRA) tool for a particular surgical procedure. They found that failure to protect the patient effectively accounted for 51.9% of SSIs in the ambulatory care setting. Critical components of this event included skin preparation, antibiotic administration, staff training, proper response to glove punctures during surgery, and adherence to surgical preparation rules related to the wearing of jewelry, watches, and artificial nails. They determined that, assuming a 75% reduction in noncompliance on any combination of 2 of these 5 components, the risk for an SSI decreased.
AHRQ-funded; 290200600019I.
Citation: Bish EK, El-Amine H, Steighner LA .
A socio-technical, probabilistic risk assessment model for surgical site infections in ambulatory surgery centers.
Infect Control Hosp Epidemiol 2014 Oct;35 Suppl 3:S133-41. doi: 10.1086/677824.
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Keywords: Ambulatory Care and Surgery, Risk, Surgery, Healthcare-Associated Infections (HAIs), Patient Safety, Injuries and Wounds, Adverse Events
Warren DK, Nickel KB, Wallace AE
Can additional information be obtained from claims data to support surgical site infection diagnosis codes?
The authors sought to confirm a claims algorithm to identify surgical site infections (SSIs) by examining the presence of clinically expected SSI treatment. They found that over 94% of patients identified by their claims algorithm as having an SSI received clinically expected treatment for infection, including antibiotics, surgical treatment, and culture, suggesting that this algorithm has very good positive predictive value. They concluded that their method may facilitate retrospective SSI surveillance and comparison of SSI rates across facilities and providers.
AHRQ-funded; HS019713.
Citation: Warren DK, Nickel KB, Wallace AE .
Can additional information be obtained from claims data to support surgical site infection diagnosis codes?
Infect Control Hosp Epidemiol 2014 Oct;35 Suppl 3:S124-32. doi: 10.1086/677830.
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Keywords: Data, Healthcare-Associated Infections (HAIs), Patient Safety, Surgery, Injuries and Wounds, Adverse Events
Agos F, Shoda C, Bransford D
Part II: managing perioperative hyperglycemia in total hip and knee replacement surgeries.
Perioperative hyperglycemia management is an important factor in reducing the risk of surgical site infections (SSIs) in all patients whether they have diabetes or not. This article describes the impact of an evidence-based practice standard for perioperative hyperglycemia management in the reduction of SSIs in patients having total hip and knee replacement surgery.
AHRQ-funded; HS017892
Citation: Agos F, Shoda C, Bransford D .
Part II: managing perioperative hyperglycemia in total hip and knee replacement surgeries.
Nurs Clin North Am. 2014 Sep;49(3):299-308. doi: 10.1016/j.cnur.2014.05.004..
Keywords: Healthcare-Associated Infections (HAIs), Surgery, Patient Safety, Orthopedics, Injuries and Wounds
Brown JR, Solomon RJ, Sarnak MJ
Reducing contrast-induced acute kidney injury using a regional multicenter quality improvement intervention.
The researchers sought to determine whether a 6-year regional multicenter quality improvement intervention could reduce contrast-induced acute kidney injury (CI-AKI) after percutaneous coronary interventions. They found that benchmark hospitals had no significant changes in CI-AKI, while rates of CI-AKI were significantly reduced in hospitals receiving the intervention. Key qualitative system factors associated with improvement included multidisciplinary teams, limiting contrast volume, standardized fluid orders, intravenous fluid bolus, and patient education about oral hydration.
AHRQ-funded; HS018443.
Citation: Brown JR, Solomon RJ, Sarnak MJ .
Reducing contrast-induced acute kidney injury using a regional multicenter quality improvement intervention.
Circ Cardiovasc Qual Outcomes 2014 Sep;7(5):693-700. doi: 10.1161/circoutcomes.114.000903.
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Keywords: Adverse Drug Events (ADE), Injuries and Wounds, Patient Safety, Heart Disease and Health, Quality Improvement
Owens PL, Barrett ML, Raetzman S
AHRQ Author: Owens PL, Steiner CA
Surgical site infections following ambulatory surgery procedures.
The authors determined the incidence of clinically significant surgical site infections (CS-SSIs) following low- to moderate-risk ambulatory surgery in patients with low risk for surgical complications. They found that among patients in 8 states undergoing ambulatory surgery, rates of postsurgical visits for CS-SSIs were low relative to all causes but may represent a substantial number of adverse outcomes in aggregate, thus meriting quality improvement efforts to minimize their occurrence.
AHRQ-authored; AHRQ-funded; 290201300002C.
Citation: Owens PL, Barrett ML, Raetzman S .
Surgical site infections following ambulatory surgery procedures.
JAMA 2014 Feb 19;311(7):709-16. doi: 10.1001/jama.2014.4.
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Keywords: Healthcare Cost and Utilization Project (HCUP), Healthcare-Associated Infections (HAIs), Injuries and Wounds, Ambulatory Care and Surgery, Surgery, Hospitalization, Patient Safety, Adverse Events
Letourneau AR, Calderwood MS, Huang SS
Harnessing claims to improve detection of surgical site infections following hysterectomy and colorectal surgery.
The researchers conducted retrospective cohort studies at 2 academic medical centers, extending analyses of patients undergoing hysterectomy or colorectal surgery. They concluded that claims-enhanced surveillance can help to identify surgical site infections (SSIs) missed by routine surveillance, identifying nearly twice as many SSIs following hysterectomy and 4 times more SSIs following colorectal surgery.
AHRQ-funded; HS021424.
Citation: Letourneau AR, Calderwood MS, Huang SS .
Harnessing claims to improve detection of surgical site infections following hysterectomy and colorectal surgery.
Infect Control Hosp Epidemiol 2013 Dec;34(12):1321-3. doi: 10.1086/673975..
Keywords: Healthcare-Associated Infections (HAIs), Injuries and Wounds, Surgery, Patient Safety, Adverse Events, Women, Digestive Disease and Health
Moga DC, Carnahan RM, Lund BC
Risks and benefits of bladder antimuscarinics among elderly residents of Veterans Affairs Community Living Centers.
This study evaluated the risks and benefits of drugs to reduce urinary incontinence that were used by elderly VA nursing home residents. It found that the use of these drugs, known as bladder antimuscarinics, resulted in improved continence rates and better social engagement but also led to a higher risk of fractures in new users.
AHRQ-funded; HS016094
Citation: Moga DC, Carnahan RM, Lund BC .
Risks and benefits of bladder antimuscarinics among elderly residents of Veterans Affairs Community Living Centers.
J Am Med Dir Assoc. 2013 Oct;14(10):749-60. doi: 10.1016/j.jamda.2013.03.008..
Keywords: Elderly, Medication, Medication: Safety, Nursing Homes, Long-Term Care, Injuries and Wounds, Patient Safety