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Topics
- Access to Care (2)
- Adverse Events (1)
- (-) Ambulatory Care and Surgery (11)
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- (-) Hospitalization (11)
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- Medication: Safety (1)
- Patient Safety (1)
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- Practice Patterns (1)
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- Provider: Nurse (1)
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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.
Results
1 to 11 of 11 Research Studies DisplayedValley TS, Schutz A, Peltan ID
Organization of outpatient care after COVID-19 hospitalization.
The purpose of this study was to describe post-discharge care delivery for patients with postacute sequelae of COVID-19 (PASC) across a large network of US academic and community hospitals. Beginning in July, 2021, the researchers surveyed 47 hospitals which were participating in the National Heart, Lung, and Blood Institute Clinical Trials Network for the Prevention and Early Treatment of Acute Lung Injury (PETAL Network.) Surveys were completed by physicians, hospital administrators, social workers, research staff or other clinicians over an 8-week period, and data from the 2019 American Hospital Association annual survey database were used to describe the hospitals. The study found that 79% (37) of the responding hospitals provided COVID-specific discharge information to patients hospitalized with COVID-19. Only 26% of hospitals provided discharge information that included potential symptoms or impairments of postacute sequelae of COVID-19. Seventy percent (33) had a PASC clinic (a postdischarge outpatient clinic designed specifically for patients with COVID). Hospitals without PASC clinics were more likely to be located in a ZIP code with a higher Medicare population and a median annual income lower than $40,000, and were also more likely to be smaller, for-profit hospitals. The researchers identified several core areas for possible improvements in PASC care, including: examining the impact of PASC clinics on patient outcomes; assessing the extent to which the pathophysiology and management of PASC differ from sequelae of other infections and syndromes; and exploring whether an inability to systematically identify patients for PASC care may result in an inability for some patients to receive needed care. The researchers concluded that PASC clinics may offer opportunities to coordinate care and serve as an opportunity for making iterative gains in knowledge about PASC clinics and related models and processes and their effectiveness in improving longer-term patient-centered outcomes for survivors of COVID-19.
AHRQ-funded; HS028038.
Citation: Valley TS, Schutz A, Peltan ID .
Organization of outpatient care after COVID-19 hospitalization.
Chest 2022 Jun;161(6):1485-89. doi: 10.1016/j.chest.2022.01.034..
Keywords: COVID-19, Ambulatory Care and Surgery, Hospitalization, Care Coordination, Healthcare Delivery
Chou LN, Kuo YF, Raji MA
Potentially inappropriate medication prescribing by nurse practitioners and physicians.
This study compared prescribing rates for potentially inappropriate medications (PIMs) by physicians and nurse practitioners (NPs). The authors used 100% Texas Medicare data to define physician and NP visits in 2016. Rates of visits with a PIM prescription from the same provider was measured by initial and refill visits. There were 24.1 per 1000 visits for PIM prescriptions, 9.0 per 1000 visits for an initial PM and 15.1 per 1000 visits for a refill PIM. Visits to an NP was less likely to result in an initial and refill PIM visit than a visit to a physician. There was a strong association of lower odds of a black enrollee receiving a PIM by an NP than white enrollees. There was also less likelihood of receiving a PIM refill from an NP in older patients and in those with more comorbidities.
AHRQ-funded; HS020642; HS020642.
Citation: Chou LN, Kuo YF, Raji MA .
Potentially inappropriate medication prescribing by nurse practitioners and physicians.
J Am Geriatr Soc 2021 Jul;69(7):1916-24. doi: 10.1111/jgs.17120..
Keywords: Medication: Safety, Medication, Provider: Physician, Provider: Nurse, Hospitalization, Practice Patterns, Ambulatory Care and Surgery
Santosa KB, Keane AM, Keller M
Inpatient versus outpatient management of negative pressure wound therapy in pediatric patients.
Negative pressure wound therapy (NPWT) is commonly used to manage complex wounds in the pediatric population. With recently developed portable NPWT devices, providers have the opportunity to transition NPWT to the outpatient setting. However, there are no studies describing outpatient NPWT in pediatric patients. Therefore, the purpose of this study was to leverage a population-level analysis to advance current knowledge about outpatient NPWT use in pediatric patients.
AHRQ-funded; HS019455.
Citation: Santosa KB, Keane AM, Keller M .
Inpatient versus outpatient management of negative pressure wound therapy in pediatric patients.
J Surg Res 2020 Oct;254:197-205. doi: 10.1016/j.jss.2020.04.025..
Keywords: Children/Adolescents, Injuries and Wounds, Treatments, Care Management, Ambulatory Care and Surgery, Hospitalization
Hongs S AS, Froehlich T, Clayton Hobbs S
Impact of a cancer urgent care clinic on regional emergency department visits.
In this study, the researchers investigated whether the creation of an urgent care clinic specifically for patients with cancer affected emergency department visits among adults newly diagnosed with cancer? They concluded that although only one in eight emergency department-visiting patients also used the urgent care clinic, the growth rate of emergency department visits fell by half after the urgent care clinic was established.
AHRQ-funded; HS022418.
Citation: Hongs S AS, Froehlich T, Clayton Hobbs S .
Impact of a cancer urgent care clinic on regional emergency department visits.
J Oncol Pract 2019 Jun;15(6):e501-e09. doi: 10.1200/jop.18.00743..
Keywords: Cancer, Emergency Department, Hospitalization, Healthcare Utilization, Ambulatory Care and Surgery
Cherrington AL, Khodneva Y, Richman JS
Impact of peer support on acute care visits and hospitalizations for individuals with diabetes and depressive symptoms: a cluster-randomized controlled trial.
This study examined the impact of peer support on the number of acute care visits and hospitalizations for individuals with diabetes with and without depressive symptoms. This randomized controlled trial was conducted from 2010-2012. One year of peer support was given to intervention participants, and the usual care to control participants. A Patient Health Questionnaire (PHQ-8) was given to participants to assess depression symptoms at the beginning of the trial, at 6 months and then at 12 months. There was a lower rate of acute care visits and hospitalizations in those patients with depressive symptoms in the intervention group, but it made no difference for individuals without depressive symptoms.
AHRQ-funded; HS013852.
Citation: Cherrington AL, Khodneva Y, Richman JS .
Impact of peer support on acute care visits and hospitalizations for individuals with diabetes and depressive symptoms: a cluster-randomized controlled trial.
Diabetes Care 2018 Dec;41(12):2463-70. doi: 10.2337/dc18-0550..
Keywords: Ambulatory Care and Surgery, Chronic Conditions, Depression, Diabetes, Hospitalization, Behavioral Health, Patient Self-Management
Stone C, Gebretsadik T, Lee RL
Trends in health care utilization for asthma exacerbations among diverse populations with asthma in the United States.
This article discusses trends in asthma hospitalization and outpatient visit rates from 2004 to 2010. The rates for all populations included in this study went down during the time period, in particular the population from the Tennessee Medicaid program (49%). Other populations used in the study included subjects 4 to 50 years enrolled in the US Department of Defense Military Health System (MHS), and 3 large integrated health delivery systems (IHCDS) of the Population Based Effectiveness in Asthma and Lung Diseases (PEAL) Network. The 3 PEAL health plans included Harvard Pilgrim Health Care, Kaiser Permanente Georgia, and Kaiser Permanent Northern California. A total of 473,524 subjects in those 3 study populations were identified. These downward trends are encouraging but need to continue, particularly in diverse populations.
AHRQ-funded; HS019669; HS022093.
Citation: Stone C, Gebretsadik T, Lee RL .
Trends in health care utilization for asthma exacerbations among diverse populations with asthma in the United States.
J Allergy Clin Immunol Pract 2018 Jan - Feb;6(1):295-97.e5. doi: 10.1016/j.jaip.2017.07.038..
Keywords: Asthma, Healthcare Utilization, Hospitalization, Healthcare Delivery, Chronic Conditions, Ambulatory Care and Surgery
Michaelidis CI, Fine MJ, Lin CJ
The hidden societal cost of antibiotic resistance per antibiotic prescribed in the United States: an exploratory analysis.
This study estimated the hidden societal cost of antibiotic resistance per antibiotic prescribed in the United States. It concluded that each ambulatory antibiotic prescription is associated with a hidden societal cost of antibiotic resistance (SCAR) that substantially increases the cost of an antibiotic prescription in the United States. This finding raises concerns regarding the magnitude of misalignment between individual and societal antibiotic costs.
AHRQ-funded; HS024930.
Citation: Michaelidis CI, Fine MJ, Lin CJ .
The hidden societal cost of antibiotic resistance per antibiotic prescribed in the United States: an exploratory analysis.
BMC Infect Dis 2016 Nov 8;16(1):655. doi: 10.1186/s12879-016-1990-4.
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Keywords: Medication, Primary Care, Hospitalization, Healthcare Costs, Ambulatory Care and Surgery
Geissler K, Stearns SC, Becker C
The relationship between violence in Northern Mexico and potentially avoidable hospitalizations in the USA-Mexico border region.
The authors quantified associations between violence in Mexico and decreases in access to care for border county residents. They found that increased homicide rates in Mexico were associated with increased hospitalizations for ambulatory care sensitive (ACS) conditions in the USA, although residence in a border county was associated with decreased probability of being hospitalized for an ACS condition.
AHRQ-funded; HS021074.
Citation: Geissler K, Stearns SC, Becker C .
The relationship between violence in Northern Mexico and potentially avoidable hospitalizations in the USA-Mexico border region.
J Public Health 2016 Mar;38(1):14-23. doi: 10.1093/pubmed/fdv012.
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Keywords: Access to Care, Hospitalization, Ambulatory Care and Surgery
Beadles CA, Ellis AR, Lichstein JC
First outpatient follow-up after psychiatric hospitalization: does one size fit all?
This study examined the timing of first outpatient follow-up and subsequent health care utilization for adults with serious mental illness (major depression or schizophrenia) and comorbid general medical conditions. It found that for patients not readmitted within 30 days, follow-up within 30 days appeared to be beneficial on the basis of subsequent service utilization.
AHRQ-funded; HS019659; HS000032.
Citation: Beadles CA, Ellis AR, Lichstein JC .
First outpatient follow-up after psychiatric hospitalization: does one size fit all?
Psychiatr Serv 2015 Apr;66(4):364-72. doi: 10.1176/appi.ps.201400081..
Keywords: Hospitalization, Behavioral Health, Healthcare Utilization, Ambulatory Care and Surgery
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
Basu J, Mobley LR, Thumula V
AHRQ Author: Basu J
The small area predictors of ambulatory care sensitive hospitalizations: a comparison of changes over time.
The investigators examined the predictors of ambulatory care sensitive conditions (ACSCs) admissions in small geographic areas in two cross-sections spanning an 11-year time interval (1995-2005). They found that ACSC admission rates were inversely related to the availability of local primary care physicians, and managed care was associated with declines in ACSC admissions for the elderly. Additionally, minorities, aged elderly, and percent under federal poverty level were found to be associated with higher ACSC rates. They concluded that improvements in socioeconomic conditions and geographic access may have helped improve the quality of primary care received by the elderly over the last decade, particularly among some minority groups.
AHRQ-authored.
Citation: Basu J, Mobley LR, Thumula V .
The small area predictors of ambulatory care sensitive hospitalizations: a comparison of changes over time.
Soc Work Public Health 2014;29(2):176-88. doi: 10.1080/19371918.2013.776316.
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Keywords: Access to Care, Hospitalization, Ambulatory Care and Surgery, Primary Care