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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 5 of 5 Research Studies DisplayedBucher BT, Yang M, Richards Steed R, BT, Yang M, Richards Steed R
Geographic proximity of family members and healthcare utilization after complex surgical procedures.
This retrospective cohort study sought to determine the relationship between a patient's proximal familial social support, defined as the geographic proximity of family members, and healthcare utilization after complex cardiovascular and oncologic procedures. The authors defined healthcare utilization outcomes as 30-day all-cause readmission unplanned readmission, nonindex hospital readmission, index hospital length of stay, and home discharge disposition. The number of first-degree relatives (FDRs) living within 30 miles of the patient was measured using 60,895 patients undergoing complex cardiovascular procedures or oncologic procedures. Compared with patients with 0 to 1 FDRs, patients with 6+ FDRs living in close proximity had significantly lower rates of all-cause readmission (12.1% vs 13.5%), unplanned readmission, nonindex readmission; higher rates of home discharge. A larger number of FDRs living within 30 miles of the patient was significantly associated with a lower likelihood of all-cause readmission, 30-day unplanned readmission, nonindex readmission; higher likelihood of home discharge; and shorter index length of stay.
AHRQ-funded; HS025776.
Citation: Bucher BT, Yang M, Richards Steed R, BT, Yang M, Richards Steed R .
Geographic proximity of family members and healthcare utilization after complex surgical procedures.
Ann Surg 2022 Oct 1;276(4):720-31. doi: 10.1097/sla.0000000000005584..
Keywords: Surgery, Hospital Discharge, Hospital Readmissions, Healthcare Utilization
Lifland B, Wright DR, Mangione-Smith R
The impact of an adolescent depressive disorders clinical pathway on healthcare utilization.
The purpose of this study was to examine the association between level of adherence to an adolescent depressive disorders inpatient clinical pathway with psychiatric patients’ length of stay (LOS), cost, and readmissions. Patients in the high-adherence category were found to have significantly longer LOS and higher costs when compared to those in the low-adherence category. The authors conclude that understanding which of the care processes within the pathway are most cost-effective for improving patient-centered outcomes requires further investigation.
AHRQ-funded; HS024299.
Citation: Lifland B, Wright DR, Mangione-Smith R .
The impact of an adolescent depressive disorders clinical pathway on healthcare utilization.
Adm Policy Ment Health 2018 Nov;45(6):979-87. doi: 10.1007/s10488-018-0878-6..
Keywords: Care Management, Children/Adolescents, Depression, Healthcare Costs, Healthcare Utilization, Hospital Readmissions, Hospitalization, Inpatient Care, Behavioral Health, Outcomes, Patient-Centered Outcomes Research
Balaban RB, Zhang F, Vialle-Valentin CE
Impact of a patient navigator program on hospital-based and outpatient utilization over 180 days in a safety-net health system.
The objective of this study was to determine the effect of a care transition program using patient navigators (PNs) on health service utilization among high-risk safety-net patients over a 180-day period. The investigators concluded that a PN program serving high-risk safety-net patients differentially impacted patients based on age, and among younger patients, outcomes varied over time. The investigators suggest that their findings highlight the importance for future research to evaluate care transition programs among different subpopulations and over longer time peri
AHRQ-funded; HS020628.
Citation: Balaban RB, Zhang F, Vialle-Valentin CE .
Impact of a patient navigator program on hospital-based and outpatient utilization over 180 days in a safety-net health system.
J Gen Intern Med 2017 Sep;32(9):981-89. doi: 10.1007/s11606-017-4074-2..
Keywords: Care Management, Healthcare Delivery, Healthcare Utilization, Hospital Readmissions, Patient-Centered Healthcare, Transitions of Care
Holden TR, Smith MA, Bartels CM
Hospice enrollment, local hospice utilization patterns, and rehospitalization in Medicare patients.
The study objective was to examine the association between hospice enrollment, local hospice utilization patterns and 30-day rehospitalization in Medicare patients. It found that area-level hospice utilization is inversely proportional to rehospitalization rates. This relationship is not fully explained by direct hospice enrollment, and may reflect a spillover effect of the benefits of hospice extending to nonenrollees.
AHRQ-funded; HS000083.
Citation: Holden TR, Smith MA, Bartels CM .
Hospice enrollment, local hospice utilization patterns, and rehospitalization in Medicare patients.
J Palliat Med 2015 Jul;18(7):601-12. doi: 10.1089/jpm.2014.0395..
Keywords: Long-Term Care, Palliative Care, Hospital Readmissions, Medicare, Healthcare Utilization
Hinami K, Smith J, Deamant CD
When do patient-reported outcome measures inform readmission risk?
The study sought was to characterize changes in patient-reported outcome measures from hospital discharge to assess when they best inform risk of utilization as defined by readmissions or emergency department use. It concluded that routine measurement of patient-reported outcomes can help identify patients at higher risk for utilizations. For example, in-hospital assessments revealing high symptom burden and poor health status predicted 14-day reutilization.
AHRQ-funded; HS019481.
Citation: Hinami K, Smith J, Deamant CD .
When do patient-reported outcome measures inform readmission risk?
J Hosp Med 2015 May;10(5):294-300. doi: 10.1002/jhm.2366..
Keywords: Emergency Department, Healthcare Utilization, Hospital Discharge, Hospital Readmissions, Outcomes