The U.S. Food and Drug Administration issued a public health notification against using some certain glucose-monitoring technologies, saying results can be skewed.

The FDA warning involves technology that employs a specific test strip when the patients are also receiving therapeutic products containing non-glucose sugars. Non-glucose sugars contained in some therapeutic products can falsely elevate glucose results, which may prompt excessive insulin administration.

These therapeutic products, which are labeled to indicate that they may interfere with this particular glucose monitoring technology, are mostly used in patients with serious medical conditions, according to the FDA.

Manufacturers of the glucose test strips include Roche Holding AG (RHHBY), Abbott Laboratories (ABT) and Home Diagnostics Inc. (HDIX).

For more information about the list of manufacturers and brands of glucose test strips that contain the chemical that reacts with the non-glucose sugars, visit the FDA's public health notification Web site http://www.fda.gov/MedicalDevices/Safety/AlertsandNotices/PublicHealthNotifications/ucm176992.htm

The FDA's advice for patients can be found at http://www.fda.gov/MedicalDevices/Safety/AlertsandNotices/PatientAlerts/ucm177189.htm

-By John Kell, Dow Jones Newswires; 212-416-2480; john.kell@dowjones.com