First name
Carla
Last name
Hronek

Title

Structure and Function of Observation Units in Children's Hospitals: A Mixed-Methods Study.

Year of Publication

2015

Number of Pages

518-25

Date Published

2015 Sep-Oct

ISSN Number

1876-2867

Abstract

<p><strong>OBJECTIVE: </strong>Observation unit (OU) use has been promoted recently to decrease resource utilization and costs for select patients, but little is known about the operations of pediatric OUs. This study aimed to characterize the infrastructure and function of OUs within freestanding children's hospitals and to compare characteristics between hospitals with and without OUs.</p>

<p><strong>METHODS: </strong>All 43 freestanding children's hospitals that submit data to the Pediatric Health Information System were contacted in 2013 to identify OUs that admitted unscheduled patients from their emergency department (ED) in 2011. Semistructured interviews were conducted with representatives at hospitals with these OUs. Characteristics of hospitals with and without OUs were compared.</p>

<p><strong>RESULTS: </strong>Fourteen (33%) of 43 hospitals had an OU during 2011. Hospitals with OUs had more beds and more annual ED visits compared to those without OUs. Most OUs (65%) were located in the ED and had &lt;12 beds (65%). Staffing models and patient populations differed between OUs. Nearly 60% were hybrid OUs, providing scheduled services. OUs lacked uniform outcome measures. Themes included: admissions were intuition based, certain patients were not well suited for OUs, OUs had rapid-turnover cultures, and the designation of observation status was arbitrary. Challenges included patient discontent with copayments and payer-driven utilization reviews.</p>

<p><strong>CONCLUSIONS: </strong>OUs were located in higher volume hospitals and varied by location, size, and staffing. Most functioned as hybrid OUs. OUs based admissions on intuition, had staffing cultures centered on rapid turnover of patient care, lacked consistent outcome measures, and faced challenges regarding utilization review and patient copayments.</p>

DOI

10.1016/j.acap.2014.12.005

Alternate Title

Acad Pediatr

PMID

26344718

Title

Observation-status patients in children's hospitals with and without dedicated observation units in 2011.

Year of Publication

2015

Number of Pages

366-72

Date Published

06/2015

ISSN Number

1553-5606

Abstract

<p><strong>BACKGROUND: </strong>Pediatric observation units (OUs) have demonstrated reductions in lengths of stay (LOS) and costs of care. Hospital-level outcomes across all observation-status stays have not been evaluated in relation to the presence of a dedicated OU in the hospital.</p>

<p><strong>OBJECTIVE: </strong>To compare observation-status stay outcomes in hospitals with and without a dedicated OU.</p>

<p><strong>DESIGN: </strong>Cross-sectional analysis of hospital administrative data.</p>

<p><strong>METHODS: </strong>Observation-status stay outcomes were compared in hospitals with and without a dedicated OU across 4 categories: (1) LOS, (2) standardized costs, (3) conversion to inpatient status, and (4) return care.</p>

<p><strong>SETTING/PATIENTS: </strong>Observation-status stays in 31 free-standing children's hospitals contributing observation patient data to the Pediatric Health Information System database, 2011.</p>

<p><strong>RESULTS: </strong>Fifty-one percent of the 136,239 observation-status stays in 2011 occurred in 14 hospitals with a dedicated OU; the remainder were in 17 hospitals without. The percentage of observation-status same-day discharges was higher in hospitals with a dedicated OU compared with hospitals without (23.8 vs 22.1, P &lt; 0.001), but risk-adjusted LOS in hours and total standardized costs were similar. Conversion to inpatient status was higher in hospitals with a dedicated OU (11.06%) compared with hospitals without (9.63%, P &lt; 0.01). Adjusted odds of return visits and readmissions were comparable.</p>

<p><strong>CONCLUSIONS: </strong>The presence of a dedicated OU appears to have an influence on same-day and morning discharges across all observation-status stays without impacting other hospital-level outcomes. Inclusion of location of care (eg, dedicated OU, inpatient unit, emergency department) in hospital administrative datasets would allow for more meaningful comparisons of models of hospital care.</p>

DOI

10.1002/jhm.2339

Alternate Title

J Hosp Med

PMID

25755175

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