OneTouch Ultra Plus Flex™ - Comparing Meter Results To Laboratory Results
Products
OT Ultra Plus Flex Meter
Comparing Meter Results To Laboratory Results:
Guidelines For Obtaining An Accurate Meter To Lab Comparison:
Testing With Your OneTouch Ultra Plus Flex™ Meter At The Lab:
- Results obtained from the OneTouch Ultra Plus Flex™ Meter and laboratory tests are reported in plasma-equivalent units. However, your meter result may differ from your lab result due to normal variation. A result from your OneTouch Ultra Plus Flex™ Meter is considered accurate when it is within 15 mg/dL of a laboratory method when the glucose concentration is lower than 75 mg/dL and within 15% of a laboratory method when the glucose concentration is 75 mg/dL or higher.
- Meter results can be affected by factors that do not affect lab results in the same way. Specific factors that may cause your meter result to vary from your lab result may include:
- You have eaten recently. This can cause a result from fingertip testing to be up to 70 mg/dL higher than a lab test using blood drawn from a vein.1
- 1Sacks, D.B.: "Carbohydrates." Burtis, C.A., and Ashwood E.R. (ed.), Tietz Textbook of Clinical Chemistry, Philadelphia: W.B. Saunders Company (1994), 959.
- Your hematocrit is above 60% or below 20%.
- You are severely dehydrated.
- You have eaten recently. This can cause a result from fingertip testing to be up to 70 mg/dL higher than a lab test using blood drawn from a vein.1
- For additional information, refer to the OneTouch Ultra Plus™ Test Strip Insert.
Guidelines For Obtaining An Accurate Meter To Lab Comparison:
- Before going to the lab:
- Perform a control solution test to make sure your meter is working properly.
- Do Not eat for at least 8 hours before you test your blood.
- Take your meter and testing supplies with you to the lab.
Testing With Your OneTouch Ultra Plus Flex™ Meter At The Lab:
- Test within 15 minutes of the lab test.
- Use only a fresh, capillary blood sample from your fingertip.
- Follow all instructions in this Owner's Booklet for performing a blood glucose test.
- OneTouch Ultra Plus Flex™ - Preparing For A Blood Glucose Test – Notes And Cautions
- OneTouch Ultra Plus Flex™ - Getting To Know Your OneTouch® Delica® Plus Lancing Device
- OneTouch Ultra Plus Flex™ - Lancing Precautions And Instructions For Preparing The Lancing Device
- OneTouch Ultra Plus Flex™ - Preparing The Meter - Turning The Meter On
- OneTouch Ultra Plus Flex™ - Sampling Blood From The Fingertip
- OneTouch Ultra Plus Flex™ - Applying The Sample
- OneTouch Ultra Plus Flex™ - Viewing Your Result
AW 07295104 B