HemoCue Glucose 201 RT (HGS 201 RT) analyzer with plasma conversion provides laboratory quality test results at the point of care for the diagnosis, screening and monitoring of diabetes mellitus. The analyzer is easy to use and the system can be operated by nonlaboratory personnel, also the results can be presented immediately, leading to significant time and resource saving. The patient also benefits from having the result immediately instead of waiting for several hours. With immediate result, the doctor and health care professionals can provide education, support and reassurance, and implement care plans, if appropriate, at the earliest opportunity.