Preparing clinical laboratory science students with teaching skills.

Training clinical laboratory science (CLS) students in techniques of preparation and delivery of an instructional unit is an important component of all CLS education programs and required by the national accrediting agency. Participants of this study included students admitted to the CLS program at Northern Illinois University and enrolled in the teaching course offered once a year between the years of 1997 and 2009. Courses on the topic of "teaching" may be regarded by CLS students as unnecessary. However, entry level practitioners are being recruited to serve as clinical instructors soon after entering the workforce. Evaluation of the data collected indicates that students are better prepared to complete tasks related to instruction of a topic after having an opportunity to study and practice skills of teaching. Mentoring CLS students toward the career role of clinical instructor or professor is important to maintaining the workforce.

Prenatal screening tests facilitate risk assessment.

Medical technology continues to improve services and testing to provide accurate and timely information for physicians and patients. New screening protocols in which information obtained in the first and second trimesters is integrated to improve detection and lower false positive rates have potential for safer and more effective prenatal care. Families still have difficult choices to make when confronted with the diagnosis of a birth defect. Inherent advantages of early detection are reassurance for low-risk women sooner, and for women with increased risk, more time to consider all options. Without doubt, improvements in risk assessment, diagnosis, and prevention will continue. The advantage offered by laboratory procedures is that the preliminary diagnosis can be made by simple, noninvasive screening tests.