The practice of clinical pathology: a quantitative description of laboratory director activities at a large academic medical center

Abstract

Objectives: The scope of activities performed by clinical laboratory directors is sometimes unfamiliar to other physicians or hospital administrators. Consequently, hospital leadership may undervalue the role and assume that many director level activities could be delegated to a professional manager. In this study, we sought to define the activities of academic laboratory directors, and to determine which activities require doctorate level medical or scientific expertise.

Methods: We performed an audit of laboratory director activities at a large academic medical center by reviewing electronic calendars and other available records from the preceding 12 consecutive months. For episodic activities, the directors estimated the average number of hours devoted over the 1-year period.

Results: On average, directors worked 54.9 hours per week and performed at least some service work 47.7 weeks per year. Administrative duties accounted for the greatest proportion of effort (47.1%), followed by clinical activities (33.1%) and academic activities (19.8%). Among administrative duties, those that required doctorate level medical or scientific expertise comprised 60.3% of the total administrative effort, whereas the remaining 39.7% (18.7% of total activity) could be performed by a professional manager..

Conclusions: Although the activities of clinical laboratory directors have been described elsewhere, this is the first study detailing the effort allocated to these various activities in quantitative terms. The study demonstrated that less than 20% of an academic laboratory director's effort involves administrative activities that could potentially be performed by a professional manager lacking doctorate level medical or scientific expertise.

Keywords: Clinical pathology; Diagnostic testing; Laboratory director; Laboratory medicine; Laboratory testing.