In the Literature

The Hospitalist. 2009 September;2009(09):

September 1, 2009 | The Hospitalist

Alexander R. Carbo, MD, FHM ; Suzanne Bertisch, MD, MPH ; Lauren Doctoroff, MD ; John Fani Srour, MD ; Caleb Hale, MD ; Nancy Torres-Finnerty, MD, FHM

Median discharge time was 7.6 hours. Longer discharge duration was associated with discharge to a location other than home (28.9 hours), need for consultation (14.8 hours), or need for a procedure (13.4 hours) before discharge.

African-American race, gender, age, and comorbid psychiatric and substance abuse disorders were not associated with either late or prolonged discharges.

Bottom line: Final-day tests, procedures, and consults, as well as complex discharge arrangements, prolong and delay discharges more than the characteristics of patients themselves.

Citation: Chen LM, Freitag MH, Franco M, Sullivan CD, Dickson C, Brancati FL. Natural history of late discharges from a general medical ward. J Hosp Med. 2009;4(4):226-233.

Administration of Parenteral Medication a Common Point at Which Errors Occur in ICUs

Clinical question: To what extent are medication administration errors a problem across ICUs, and what are some ways to prevent them?

Background: High-acuity and complex systems increase the likelihood of medical errors in ICUs. The first multinational Sentinel Events Evaluation study reported an ICU medication error rate of 10.5 per 100 patient days at the prescription and administration stages of medication delivery.

Study design: Multinational observational, prospective, cross-sectional study.

Setting: One hundred thirteen ICUs in 27 countries on five continents.

Synopsis: This study addressed five types of medication error at the administration stage in the ICU in a 24-hour timeframe: wrong drug, wrong dose, wrong route, wrong time, and missed medication. The main outcome measures were the number and impact of administration errors, the distribution of error characteristics, and the distribution of contributing and preventive factors.

In the 1,328 critically ill patients included in the study, 861 medication errors were reported by structured questionnaire; 441 patients were affected by the errors. The prevalence was 74.5 errors per 100 patient days, and 12 patients (0.9%) suffered permanent harm or death. Most medication administration errors occurred during routine care, not during extraordinary situations. Most were omission errors.

This study is limited by its observational design and by the fact that self-reporting also carries the risk of under-reporting.

This study points out several ways to reduce medication errors. An independent predictor of decreased risk of medication errors of all types is an established incident reporting system. Routine checking of infusion pumps at every nursing shift change also reduced this risk.

Bottom line: This study confirmed that the administration of parenteral medications is a vulnerable point across many ICUs, and incident reporting systems and routine checks of infusion pumps are effective ways to reduce the risk of this type of error.

Citation: Valentin A, Capuzzo M, Guidet B, et al. Errors in administration of parenteral drugs in intensive care units: multinational prospective study. BMJ. 2009;338:b814. TH

PEDIATRIC HM LITERATURE

The Value of Pediatric Hospitalist Programs

By Mark Shen, MD

Reviewed by Pediatric Editor Mark Shen, MD, medical director of hospital medicine at Dell Children’s Medical Center, Austin, Texas.

Clinical question: What is the value of pediatric hospitalist programs to hospital leaders?

Background: The growth of the HM field has resulted in an increase in both the absolute number of hospitalists and hospitalist programs in the U.S. Although the clinical impact of this model generally has been favorable, most programs still require significant financial subsidies, typically from hospitals. The perspective of hospital leaders on the reasons for giving these subsidies to pediatric hospitalist programs has not been examined.

Study design: Mailed survey to hospital leaders.

Setting: Hospitals with a pediatric hospitalist program.

Synopsis: A random sample of 213 (out of 761) American Hospital Association hospitals with an HM program and pediatric beds were selected for study. One hundred twelve pediatric hospitalist programs were confirmed at these institutions, and hospital leaders (CEOs, presidents, CFOs, CMOs, or others) were surveyed from each facility. The response rate was 69%. Almost all of the pediatric hospitalist programs (78%) were subsidized, and the vast majority of hospital leaders thought the programs increased patient satisfaction (94%) and referring physician satisfaction (90%), while decreasing length of stay (81%) and adverse events (81%). The hospital leaders also identified those four factors as the primary reasons for subsidization of the HM programs.

Although virtually all hospital leaders responding to the survey thought that pediatric hospitalist programs improved patient and referring physician satisfaction, they only reported measuring this impact 80% and 66% of the time, respectively. Thus, this survey was unable to link actual outcomes, such as increased satisfaction or decreased length of stay, to increased quantity or likelihood of funding. The literature on pediatric hospitalist programs’ impact on satisfaction, quality, and safety remains sparse; however, now there is valuable information with respect to why hospital leaders subsidize these groups.

Bottom line: Hospital leaders subsidize pediatric HM programs based on the belief that the hospitalists positively impact patient and referring physician satisfaction.

Citation: Freed GL, Dunham KM, Switalski KE, et al. Assessing the value of pediatric hospitalist programs: the perspective of hospital leaders. Acad Pediatr. 2009;9(3):192-196.