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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 25 of 81 Research Studies DisplayedHaimovich AD, Shah MN, Southerland LT
Automating risk stratification for geriatric syndromes in the emergency department.
This study discussed using automated risk stratification to implement screening programs for geriatric syndromes in the emergency department (ED). This method would reduce significant workloads at a time of record-breaking ED patient volumes, staff shortages, and hospital boarding crises. The authors defined the concept of automated risk stratification and screening using existing electronic health record (EHR) data. They discussed progress made in three potential use cases in the ED: falls, cognitive impairment, and end-of-life and palliative care; emphasizing the importance of linking automated screening with systems of healthcare delivery. They found that research progress and operational deployment vary by use case, ranging from deployed solutions in falls screening to algorithmic validation in cognitive impairment and end-of-life care, but should still be considered a potential solution.
AHRQ-funded; HS027735.
Citation: Haimovich AD, Shah MN, Southerland LT .
Automating risk stratification for geriatric syndromes in the emergency department.
J Am Geriatr Soc 2024 Jan; 72(1):258-67. doi: 10.1111/jgs.18594..
Keywords: Elderly, Emergency Department, Risk, Health Information Technology (HIT)
Herzig SJ, Anderson TS, Urman RD
Risk factors for opioid-related adverse drug events among older adults after hospitalization for major orthopedic procedures.
The purpose of this retrospective cohort study was to identify risk factors for opioid-related adverse drug events (ORADEs) after hospital discharge following orthopedic procedures. The participants of this study included a national sample of Medicare beneficiaries who underwent major orthopedic surgery during hospitalization in 2016 and had an opioid prescription filled within 2 days of discharge. The study found that among 30,514 hospitalizations with a major orthopedic procedure and an opioid claim, a potential ORADE requiring hospital revisit occurred in 2.5%. After adjustment for patient characteristics, prior opioid use, co-prescribed sedating medications, and opioid prescription characteristics were not related with ORADEs. Independent risk factors did include age of 80 years or older, female sex, and clinical conditions, including heart failure, respiratory illness, kidney disease, dementia/delirium, anxiety disorder, and musculoskeletal/nervous system injuries.
AHRQ-funded; HS026215.
Citation: Herzig SJ, Anderson TS, Urman RD .
Risk factors for opioid-related adverse drug events among older adults after hospitalization for major orthopedic procedures.
J Patient Saf 2023 Oct 1; 19(6):379-85. doi: 10.1097/pts.0000000000001144..
Keywords: Elderly, Opioids, Adverse Drug Events (ADE), Adverse Events, Hospitalization, Orthopedics, Surgery, Medication, Risk, Medication: Safety, Patient Safety
Laskow T, Zhu J, Buta B
Risk factors for nonresilient outcomes in older adults after total knee replacement.
The purpose of this study was to develop a simple measure of physical resilience and identify risk factors for nonresilient patient outcomes in total knee replacement procedures (TKR). The researchers conducted a secondary analysis of the Function and Outcomes Research for Comparative Effectiveness in Total Joint Replacement (FORCE-TJR) cohort study, including 7,239 adults aged 60 or older who underwent TKR between 2011 and 2015. The study found that the variables of age, body mass index, and Charlson Comorbidity Index (CCI) were associated with increased risk of physically nonresilient outcomes across the 3 patient-reported outcomes of the physical component summary (PCS), bodily pain (BP), and vitality (VT). A household income of greater than $45 000 associated with lower risk for PCS (RR = 0.81 [0.70-0.93]), BP (RR = 0.80 [0.69-0.91]), and VT (RR = 0.86 [0.78-0.93]). CONCLUSIONS: We operationalized physical resilience and identified factors predicting resilience after TKR. This approach may aid clinical risk stratification, guide further investigation of causes, and ultimately aid patients through the design of interventions to enhance physical resilience.
AHRQ-funded; HS018910.
Citation: Laskow T, Zhu J, Buta B .
Risk factors for nonresilient outcomes in older adults after total knee replacement.
J Gerontol A Biol Sci Med Sci 2022 Sep;77(9):1915-22. doi: 10.1093/gerona/glab257..
Keywords: Orthopedics, Surgery, Elderly, Risk
Jacobsohn GC, Leaf M, Liao F
Collaborative design and implementation of a clinical decision support system for automated fall-risk identification and referrals in emergency departments.
The authors used a collaborative and iterative approach to design and implement an automated clinical decision support system (CDS) for Emergency Department (ED) providers to identify and refer older adult ED patients at high risk of future falls. The system was developed using collaborative input from an interdisciplinary design team and integrated seamlessly into existing ED workflows. A key feature of development was the unique combination of patient experience strategies, human-centered design, and implementation science, which allowed for the CDS tool and intervention implementation strategies to be designed simultaneously. Challenges included: usability problems, data inaccessibility, time constraints, low appointment availability, high volume of patients, and others. The study concluded that using the collaborative, iterative approach was successful in achieving all project goals, and could be applied to other cases.
AHRQ-funded; HS024558.
Citation: Jacobsohn GC, Leaf M, Liao F .
Collaborative design and implementation of a clinical decision support system for automated fall-risk identification and referrals in emergency departments.
Healthc 2022 Mar;10(1):100598. doi: 10.1016/j.hjdsi.2021.100598..
Keywords: Elderly, Clinical Decision Support (CDS), Shared Decision Making, Falls, Risk, Emergency Department, Health Information Technology (HIT)
Di M, Keeney T, Belanger E
Global risk indicator and therapy for older patients with diffuse large B-cell lymphoma: a population-based study.
The objective of this study was to examine the impact of global risk on treatment selection and outcomes among older home care recipients with diffuse large B-cell lymphoma. Researchers selected patients diagnosed with diffuse large B-cell lymphoma who had pretreatment Outcome and Assessment Information Set (OASIS) evaluations from SEER-Medicare. High-risk patients were less likely to receive chemotherapy and were more likely to experience acute mortality, emergency department visits, hospitalization or intensive care unit admission, and had inferior overall survival rates. The researchers concluded that global risk on the basis of OASIS was easily available and offered a potential way to improve patient selection for curative treatment and institution of preventive measures.
AHRQ-funded; HS000011.
Citation: Di M, Keeney T, Belanger E .
Global risk indicator and therapy for older patients with diffuse large B-cell lymphoma: a population-based study.
JCO Oncol Pract 2022 Mar; 18(3):e383-e402. doi: 10.1200/op.21.00513..
Keywords: Elderly, Cancer, Risk
Wei YJ, Chen C, Lewis MO
Trajectories of prescription opioid dose and risk of opioid-related adverse events among older Medicare beneficiaries in the United States: a nested case-control study.
This study used a sample of older patients who are Medicare beneficiaries who were newly prescribed opioids to determine rates of 4 prescription opioid dose trajectories and the risk of opioid-related adverse events (ORAEs). A 5% random sample of Medicare beneficiaries from 2011 to 2018 was used to conduct a nested case-control study of patients age 65 and older who were newly diagnosed with chronic noncancer pain (CNCP). Among the cases and controls, 2,192 (70.6%) were women and mean age was 77.1 years. Four prescribed opioid trajectories before the incident ORAE diagnosis or matched date emerged: gradual dose discontinuation (from ≤3 to 0 daily morphine milligram equivalent (MME), 1,456 [23.5%]), gradual dose increase (from 0 to >3 daily MME, 1,878 [30.3%]), consistent low dose (between 3 and 5 daily MME, 1,510 [24.3%]), and consistent moderate dose (>20 daily MME, 1,362 [22.0%]). Less than 5% were prescribed a mean daily dose of ≥90 daily MME during 6 months before diagnosis or matched date. Patients with gradual dose discontinuation versus those with a consistent low or moderate dose, and increase dose were more likely to be 65 to 74 years, Midwest US residents, and receiving no low-income subsidy. Those with gradual dose increase and consistent moderate dose had a higher risk of ORAE, after adjustment for covariates.
AHRQ-funded; HS027230.
Citation: Wei YJ, Chen C, Lewis MO .
Trajectories of prescription opioid dose and risk of opioid-related adverse events among older Medicare beneficiaries in the United States: a nested case-control study.
PLoS Med 2022 Mar;19(3):e1003947. doi: 10.1371/journal.pmed.1003947..
Keywords: Elderly, Opioids, Medication, Adverse Drug Events (ADE), Adverse Events, Risk, Chronic Conditions, Pain, Substance Abuse, Behavioral Health, Medication: Safety, Patient Safety
Herzig SJ, Anderson TS,, Jung y
Risk factors for opioid-related adverse drug events among older adults after hospital discharge.
This study examined patient- and prescribing-related risk factors for opioid-related adverse drug events (ADEs) after hospital discharge among medical patients. Administrative billing codes and medication claims were used to define potential opioid-related ADEs within 30 days of hospital discharge. Findings showed that potential opioid-related ADEs occurred in 7% of older adults discharged from a medical hospitalization with an opioid prescription. Recommendations included using identified risk factors to inform physician decision-making, having conversations with older adults about risk, and increasing development and targeting of harm reduction strategies.
AHRQ-funded; HS026215.
Citation: Herzig SJ, Anderson TS,, Jung y .
Risk factors for opioid-related adverse drug events among older adults after hospital discharge.
J Am Geriatr Soc 2022 Jan;70(1):228-34. doi: 10.1111/jgs.17453..
Keywords: Elderly, Opioids, Risk, Adverse Drug Events (ADE), Adverse Events, Medication, Hospital Discharge
Herzig SJ, Anderson TS, Jung Y
Relative risks of adverse events among older adults receiving opioids versus NSAIDs after hospital discharge: a nationwide cohort study.
This retrospective cohort study’s objective was to determine the incidence and risk of post-discharge adverse events among opioid claims in the week after hospital discharge, compared to those with nonsteroidal anti-inflammatory drugs (NSAIDs) claims alone. A national sample of Medicare beneficiaries age 65 and older who were hospitalized in the United States in 2016 was used. Beneficiaries who were admitted from or discharged to a facility were excluded. The authors used 3:1 propensity matching to match beneficiaries with an opioid claim in the week after discharge (13,385) with beneficiaries with NSAID claim alone (4,677). Beneficiaries receiving opioids had a higher incidence of death, healthcare utilization, and any potential adverse effect compared to those with an NSAID claim only. Specific adverse effects included higher relative risk of fall/fracture, nausea/vomiting, and slowed colonic motility.
AHRQ-funded; HS026215.
Citation: Herzig SJ, Anderson TS, Jung Y .
Relative risks of adverse events among older adults receiving opioids versus NSAIDs after hospital discharge: a nationwide cohort study.
PLoS Med 2021 Sep 27;18(9):e1003804. doi: 10.1371/journal.pmed.1003804..
Keywords: Elderly, Opioids, Medication, Medication: Safety, Adverse Drug Events (ADE), Adverse Events, Patient Safety, Risk, Hospital Discharge
Rhee TG, Kumar M, Ross JS
Age-related trajectories of cardiovascular risk and use of aspirin and statin among U.S. Adults Aged 50 or older, 2011-2018.
The purpose of this study was to examine age-related trajectories of cardiovascular risk and use of aspirin and statin among U.S. adults aged 50 or older. The investigators concluded that while adults aged ≥75 do not benefit from the use of aspirin to prevent the first CVD, many continue to take aspirin on a regular basis. In spite of the clear benefit of statin use to prevent a subsequent CVD event, many older adults in this risk category are not taking a statin.
AHRQ-funded; HS022882.
Citation: Rhee TG, Kumar M, Ross JS .
Age-related trajectories of cardiovascular risk and use of aspirin and statin among U.S. Adults Aged 50 or older, 2011-2018.
J Am Geriatr Soc 2021 May;69(5):1272-82. doi: 10.1111/jgs.17038..
Keywords: Elderly, Blood Thinners, Cardiovascular Conditions, Heart Disease and Health, Risk, Medication
Temkin-Greener H, Guo W, Mao Y
COVID-19 pandemic in assisted living communities: results from seven states.
The purpose of this observational study was to describe variations in COVID-19 confirmed cases and deaths among assisted living (AL) residents and examine their associations with key AL characteristics. The investigators concluded that ALs with a higher proportion of minorities had more COVID-19 cases. Many of the previously identified individual risk factors were also present in this vulnerable population.
AHRQ-funded; HS024923; HS026893; HS026893.
Citation: Temkin-Greener H, Guo W, Mao Y .
COVID-19 pandemic in assisted living communities: results from seven states.
J Am Geriatr Soc 2020 Dec;68(12):2727-34. doi: 10.1111/jgs.16850..
Keywords: Elderly, Public Health, COVID-19, Nursing Homes, Vulnerable Populations, Risk
Topaz M, Woo K, Ryvicker M
Home healthcare clinical notes predict patient hospitalization and emergency department visits.
About 30% of home healthcare patients are hospitalized or visit an emergency department (ED) during a home healthcare (HHC) episode. Novel data science methods are increasingly used to improve identification of patients at risk for negative outcomes. The aim of the study was to identify patients at heightened risk hospitalization or ED visits using HHC narrative data (clinical notes).
AHRQ-funded; HS027742.
Citation: Topaz M, Woo K, Ryvicker M .
Home healthcare clinical notes predict patient hospitalization and emergency department visits.
Nurs Res 2020 Nov/Dec;69(6):448-54. doi: 10.1097/nnr.0000000000000470..
Keywords: Elderly, Home Healthcare, Emergency Department, Hospitalization, Risk, Electronic Health Records (EHRs), Health Information Technology (HIT)
Mangrum R, Stewart MD, Gifford DR
Omissions of care in nursing homes: a uniform definition for research and quality improvement.
The goal of this study was to create a uniform definition of omission of care in US nursing homes. Lack of a uniform definition has made efforts to prevent them challenging. Subject matter experts and a broad range of nursing home stakeholders were brought together in iterative rounds of engagement to identify key concepts and aspects of omissions of care and develop a consensus-based definition. The concise definition decided on was: “Omissions of care in nursing homes encompass situations when care–either clinical or nonclinical–is not provided for a resident and results in additional monitoring or intervention or increases the risk of an undesirable or adverse physical, emotional, or psychosocial outcome for the resident."
AHRQ-funded; 233201500014I.
Citation: Mangrum R, Stewart MD, Gifford DR .
Omissions of care in nursing homes: a uniform definition for research and quality improvement.
J Am Med Dir Assoc 2020 Nov;21(11):1587-91.e2. doi: 10.1016/j.jamda.2020.08.016..
Keywords: Elderly, Nursing Homes, Long-Term Care, Quality Improvement, Quality of Care, Medical Errors, Adverse Events, Patient Safety, Risk, Patient-Centered Outcomes Research
Wu SS, Bellantoni m, Weiner JP
Geriatric syndrome risk factors among hospitalized postacute Medicare patients.
The purpose of this study was to assess the association of geriatric syndrome risk factors with postacute utilization among hospitalized Medicare patients (both Medicare Advantage [MA] and fee-for-service [FFS] cohorts) and to examine patterns of postacute care for MA and FFS cohorts with high geriatric syndrome risk. The investigators found that geriatric syndrome risk factors not only play a role in postacute care and inpatient utilization in MA and FFS cohorts but also explain different utilizations between MA and FFS cohorts.
AHRQ-funded; HS000029.
Citation: Wu SS, Bellantoni m, Weiner JP .
Geriatric syndrome risk factors among hospitalized postacute Medicare patients.
Am J Manag Care 2020 Oct;26(10):e319-e26. doi: 10.37765/ajmc.2020.88505..
Keywords: Healthcare Cost and Utilization Project (HCUP), Elderly, Medicare, Risk, Healthcare Utilization, Hospitalization
Khera R, Kondamudi N, Zhong L
Temporal trends in heart failure incidence among Medicare
This retrospective, national cohort study looked at temporal trends in heart failure (HF) incidence among Medicare beneficiaries from 2011 to 2016. There had been a decline in claims during that time period. Five percent of all fee-for-service Medicare beneficiaries with no prior HF diagnosis were followed up from 2011-2016. Annual trends were examined in HF incidence among groups with and without primary HF risk factors (hypertension, diabetes, and obesity) and predisposing cardiovascular conditions (acute myocardial infarction (MI) and atrial fibrillation (AF). Of the approximately 1.8 million Medicare beneficiaries at risk for HF, 249,832 had a new diagnosis of HF. The prevalence of all 5 risk factors had increased during the 5-year study period. There was a relative decline in HF incidence among beneficiaries with primary HF risk factors, but incidence increased among individuals with acute MI and AF.
AHRQ-funded; HS022418.
Citation: Khera R, Kondamudi N, Zhong L .
Temporal trends in heart failure incidence among Medicare
JAMA Netw Open 2020 Oct;3(10):e2022190. doi: 10.1001/jamanetworkopen.2020.22190.
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Keywords: Heart Disease and Health, Cardiovascular Conditions, Medicare, Risk, Elderly, Mortality
Hoffman GJ, Tinetti ME, Ha J
Prehospital and posthospital fall injuries in older US adults.
Investigators estimated the risk of older adult fall injury within and across discrete periods during a 12-month care episode anchored by an acute hospitalization using national data from 2006 to 2014. Participants in this cohort study included Medicare fee-for-service beneficiaries aged 65 and older from the Health and Retirement Study. The investigators found that an episode-based assessment of fall injury illustrated substantial variability in period-specific risks over an extended period including an anchor hospitalization. Risk transitions between periods included sizable increases just before hospitalization that do not fully subside after hospital discharge. Financial incentives to coordinate hospital and posthospital care for patients at risk for fall injury are needed.
AHRQ-funded; HS025838.
Citation: Hoffman GJ, Tinetti ME, Ha J .
Prehospital and posthospital fall injuries in older US adults.
JAMA Netw Open 2020 Aug 3;3(8):e2013243. doi: 10.1001/jamanetworkopen.2020.13243..
Keywords: Elderly, Falls, Injuries and Wounds, Risk, Hospitalization, Medicare
Wu S, Mulcahy J, Kasper JD
Comparing survey-based frailty assessment to Medicare claims in predicting health outcomes and utilization in Medicare beneficiaries.
The purpose of this study was to assess two models for the prediction of health utilization and functions using standardized in-person assessments of frailty and administrative claims-based geriatric risk measures among Medicare fee-for-service beneficiaries aged 65 years and above. Outcomes of hospitalizations, death, and functional help were investigated for participants in the 2011 National Health and Aging Trends Study.
AHRQ-funded; HS000029.
Citation: Wu S, Mulcahy J, Kasper JD .
Comparing survey-based frailty assessment to Medicare claims in predicting health outcomes and utilization in Medicare beneficiaries.
J Aging Health 2020 Aug-Sep;32(7-8):764-77. doi: 10.1177/0898264319851995..
Keywords: Elderly, Medicare, Healthcare Utilization, Risk
Shang J, Russell D, Dowding D
A predictive risk model for infection-related hospitalization among home healthcare patients.
Infection prevention is a high priority for home healthcare (HHC), but tools are lacking to identify patients at highest risk of developing infections. The purpose of this study was to develop and test a predictive risk model to identify HHC patients at risk of an infection-related hospitalization or emergency department visit. A nonexperimental study using secondary data was conducted.
AHRQ-funded; HS024723.
Citation: Shang J, Russell D, Dowding D .
A predictive risk model for infection-related hospitalization among home healthcare patients.
J Healthc Qual 2020 May/Jun;42(3):136-47. doi: 10.1097/jhq.0000000000000214..
Keywords: Elderly, Home Healthcare, Infectious Diseases, Community-Acquired Infections, Risk, Hospitalization, Emergency Department
Basciotta M, Zhou W, Ngo L
Antipsychotics and the risk of mortality or cardiopulmonary arrest in hospitalized adults.
Investigators sought to evaluate the risk of death or nonfatal cardiopulmonary arrest in hospitalized adults exposed to antipsychotics. They found that, in hospitalized adults, typical antipsychotics were associated with increased mortality or cardiopulmonary arrest, whereas atypical antipsychotics were only associated with increased risk among adults age 65 years and older. They recommended that providers be thoughtful when prescribing antipsychotic medications, especially to older adults in settings where data regarding benefit are lacking.
AHRQ-funded; HS026215.
Citation: Basciotta M, Zhou W, Ngo L .
Antipsychotics and the risk of mortality or cardiopulmonary arrest in hospitalized adults.
J Am Geriatr Soc 2020 Mar;68(3):544-50. doi: 10.1111/jgs.16246..
Keywords: Medication, Risk, Hospitalization, Cardiovascular Conditions, Mortality, Elderly
McIsaac DI, Taljaard M, Bryson GL
Frailty as a predictor of death or new disability after surgery: a prospective cohort study.
The purpose of this study was to compare the accuracy of the modified Fried Index (mFI) and the Clinical Frailty Scale (CFS) to predict death or patient-reported new disability 90 days after major elective surgery. Results showed that older people with frailty are significantly more likely to die or experience a new patient-reported disability after surgery and that although accuracy was similar, the CFS, compared to the mFI, was easier to use and feasibility was higher.
AHRQ-funded; HS023313.
Citation: McIsaac DI, Taljaard M, Bryson GL .
Frailty as a predictor of death or new disability after surgery: a prospective cohort study.
Ann Surg 2020 Feb;271(2):283-89. doi: 10.1097/sla.0000000000002967..
Keywords: Elderly, Patient-Centered Outcomes Research, Surgery, Mortality, Adverse Events, Risk, Outcomes
Dworsky JQ, Childers CP, Gornbein J
Hospital experience predicts outcomes after high-risk geriatric surgery.
This study examined if there an association between a hospital’s annual volume of high-risk geriatric surgery and their risk of inpatient mortality, postoperative length of stay, and discharge to nursing facility. Using the 2014 National Inpatient Sample, older adults were identified who had undergone high-risk geriatric surgery. There were an estimated 514,950 hospital encounters at 3,115 hospitals undergoing surgery. A higher proportion of high-risk geriatric surgery patients was associated with decreased mortality and shorter postoperative length of stay. Higher volume hospitals were not associated with mortality but was associated with longer length of stay and decreased discharge to nursing facilities.
AHRQ-funded; HS000046; HS025079.
Citation: Dworsky JQ, Childers CP, Gornbein J .
Hospital experience predicts outcomes after high-risk geriatric surgery.
Surgery 2020 Feb;167(2):468-74. doi: 10.1016/j.surg.2019.07.026..
Keywords: Healthcare Cost and Utilization Project (HCUP), Elderly, Surgery, Risk, Hospitals, Outcomes, Mortality
De Roo AC, Li Y, Abrahamse PH
Long-term functional decline after high-risk elective colorectal surgery in older adults.
This study examined the long-term risks of functional decline after elective colorectal surgery in older adults. This retrospective matched cohort study used data from the Health and Retirement Study, a nationally representative, longitudinal survey of adults >50 years of age. This survey collected data on functional status, cognition, and demographics, among other topics. The survey was linked with Medicare claims and National Death Index data from 1992 to 2012 and used patients 65 years and older. Surgery patients did experience a greater likelihood of functional decline with or without complications compared to control subjects. The older the patient, the more likelihood of a functional decline occurring after surgery.
AHRQ-funded; HS000053.
Citation: De Roo AC, Li Y, Abrahamse PH .
Long-term functional decline after high-risk elective colorectal surgery in older adults.
Dis Colon Rectum 2020 Jan;63(1):75-83. doi: 10.1097/dcr.0000000000001541..
Keywords: Elderly, Cancer: Colorectal Cancer, Cancer, Surgery, Adverse Events, Risk
Venema DM, Skinner AM, Nailon R
Patient and system factors associated with unassisted and injurious falls in hospitals: an observational study.
Unassisted falls are more likely to result in injury than assisted falls. However, little is known about risk factors for falling unassisted. Furthermore, rural hospitals, which care for a high proportion of older adults, are underrepresented in research on hospital falls. This study identified risk factors for unassisted and injurious falls in rural hospitals.
AHRQ-funded; HS021429.
Citation: Venema DM, Skinner AM, Nailon R .
Patient and system factors associated with unassisted and injurious falls in hospitals: an observational study.
BMC Geriatr 2019 Dec 11;19(1):348. doi: 10.1186/s12877-019-1368-8..
Keywords: Falls, Injuries and Wounds, Patient Safety, Elderly, Risk, Hospitals, Adverse Events
Patel DK, Duncan MS, Shah AS
Association of cardiac rehabilitation with decreased hospitalization and mortality risk after cardiac valve surgery.
Investigators sought to characterize cardiac rehabilitation (CR) enrollment after cardiac valve surgery and its association with outcomes, including hospitalizations and mortality. Subjects were all fee-for-service Medicare beneficiaries undergoing open cardiac valve surgery in 2014, identified by inpatient diagnosis codes for open aortic, mitral, tricuspid, and pulmonary valve surgery. They found that fewer than half of Medicare beneficiaries undergoing cardiac valve surgery enrolled in CR programs, and there were marked racial/ethnic disparities among those who do. They recommend further study on barriers to CR enrollment in this population.
AHRQ-funded; HS022990.
Citation: Patel DK, Duncan MS, Shah AS .
Association of cardiac rehabilitation with decreased hospitalization and mortality risk after cardiac valve surgery.
JAMA Cardiol 2019 Dec;4(12):11887-1301. doi: 10.1001/jamacardio.2019.4032..
Keywords: Cardiovascular Conditions, Heart Disease and Health, Rehabilitation, Hospitalization, Surgery, Mortality, Risk, Elderly
Kapoor A, Field T, Handler S
Characteristics of long-term care residents that predict adverse events after hospitalization.
This study examined the characteristics of long-term care (LTC) residents that predict adverse events (AEs) after discharge from recent hospitalization. This cohort study looked at AEs that occurred at 32 nursing homes from six New England states. AE incidents involving a total of 555 LTC residents with 762 transitions from the hospital back to LTC were reviewed. The association between all AEs and preventable AEs developing in the 45 days following discharge back to LTC was measured. There were 283 discharges with one or more AEs and 212 with preventable AEs. Characteristics independently associated with higher risk of AEs included hospital length of stay (LOS) 9 or more days, 18 or more regularly scheduled medications, and 19 and above on the dependency in activities of daily living (ADL) scale.
AHRQ-funded; HS024422.
Citation: Kapoor A, Field T, Handler S .
Characteristics of long-term care residents that predict adverse events after hospitalization.
J Am Geriatr Soc 2020 Nov;68(11):2551-57. doi: 10.1111/jgs.16770..
Keywords: Elderly, Long-Term Care, Nursing Homes, Hospitalization, Adverse Events, Transitions of Care, Hospital Discharge, Risk
Paredes AZ, Malik AT, Cluse M
Discharge disposition to skilled nursing facility after emergent general surgery predicts a poor prognosis.
Emergency general surgery can have a profound impact on the functional status of even previously independent patients. In this study, the investigators examined the role and influence of discharging a patient to a skilled nursing facility. They concluded that after accounting for patient severity and perioperative course, discharge to a skilled nursing facility was an independent risk factor for death, readmission, and postdischarge complications.
AHRQ-funded; HS022694.
Citation: Paredes AZ, Malik AT, Cluse M .
Discharge disposition to skilled nursing facility after emergent general surgery predicts a poor prognosis.
Surgery 2019 Oct;166(4):489-95. doi: 10.1016/j.surg.2019.04.034..
Keywords: Nursing Homes, Hospital Discharge, Elderly, Ambulatory Care and Surgery, Emergency Department, Outcomes, Hospital Readmissions, Outcomes, Risk