What is a urine Clinitest?
Clinitest tablets are used to test how much sugar (glucose) there is in a person’s urine. Poisoning occurs from swallowing these tablets. Clinitest tablets used to be used to check how well a person’s diabetes was being controlled. These tablets are rarely used today.
What does a positive Clinitest indicate?
A positive test result means that the virus that causes COVID-19 was detected in your sample and it is very likely you have COVID-19 and it is important to be under the care of a healthcare provider.
What is the principle of the Clinitest?
PRINCIPLE. Clinitest is a reagent tablet test based on the classic Benedict’s copper sulfate reduction reaction combining ingredients with an integral heat-generating system. Clinitest provides clinically useful information about carbohydrate metabolism by determining the amount of reducing substance in urine or stool.
What substances are detected using the Clinitest?
Clinitest (reagent tablet) is a semi-quantitative test used for the determination of total reducing substances in urine, which include glucose, galactose, lactose, and pentose.
Does Clinitest detect glucose?
Clinitest. Most hospitals use Clinitest in the diagnosis of galactokinase deficiency, the simplest laboratory test available to detect reducing sugars (eg, glucose, lactose, or fructose, which reduce copper salts in Clinitest tablets) in the urine.
What is urine Ictotest?
Ictotest® Reagent Tablets are used to test for the presence of bilirubin in urine. The presence of bilirubin is an important finding in the evaluation of liver function and a positive detection could be an indication of liver disease such as jaundice, cirrhosis or hepatitis.
What does C and R mean Clinitest hCG?
If the instrument does not detect the Reference (R) and control (C) regions within two minutes after starting the test an error is reported and the test must be repeated. QC Materials: Control material consists of two levels, a negative and a positive.
How accurate is Clinitest?
The sensitivity and specificity of the Siemens Clinitest Lateral Flow Test against the laboratory PCR test was 55.6% (95% CI 30.8-78.5) and 100% (95% CI 98.1-100) respectively.
What is the sensitivity and specificity of Clinitest?
How accurate is Clinitest Covid test?
Q: HOW ACCURATE IS THIS TEST? A: In a clinical evaluation where results from the CLINITEST Rapid COVID-19 Antigen Home Test were compared to an FDA EUA authorized molecular SARS-CoV-2 test, the CLINITEST Rapid COVID-19 Antigen Home Test correctly identified 86.5% of positive specimens and 99.3% of negative specimens.
What is copper reduction test?
The classic Benedict’s copper reduction reaction was an early method used to detect glucose in urine. The test is based on the principle that substances that reduce copper sulfate to cuprous oxide in the presence of alkali and heat will produce a color change, which confirms the presence of glucose.
What does ketones in urine mean?
If your cells don’t get enough glucose, your body burns fat for energy instead. This produces a substance called ketones, which can show up in your blood and urine. High ketone levels in urine may indicate diabetic ketoacidosis (DKA), a complication of diabetes that can lead to a coma or even death.
When should Ictotest be used?
What is the positive color result in the Ictotest?
RESULTS: Results with Ictotest Reagent Tablets are negative if no blue or purple color develops on the mat within 60 seconds. If a blue or purple color develops on the mat or under the tablet within 60 seconds, the result is positive. Pink or red color should be ignored.
How do I read my Clinitest hCG results?
The CLINITEST hCG test
- When the urine hCG level is ≥ 25 mIU/mL, it indicates a positive result.
- When the urine hCG level is ≤ 5 mIU/mL, it indicates a negative result.
- When the urine hCG level is between 5 and 25 mIU/mL, it indicates a borderline result.
What is R and C on pregnancy test?
How do I read the test results? Pregnancy hormone levels present – 2 red lines in both the test window (T) and control window (C) means you may have retained products of conception. One line may be lighter than the other; they do not have to match.
How accurate are Siemens antigen test?
In a study specifically designed for the US market, the CLINITEST Rapid COVID-19 Antigen Self-Test demonstrated sensitivity of 86.5 percent and a specificity of 99.3 percent compared to the PCR detection method.
How do you use Clinitest hCG?
DO NOT test urine samples that look bloody or if they are not a normal color.
- Step 1 – Select Test Option.
- Step 2 – Enter Operator Information.
- Step 3 – Enter Patient Information.
- Step 4 – Select CLINITEST hCG Cassette.
- Step 5 – Turn Test Table.
- Step 6 – Place Cassette.
- Step 7 – Select Start.
- Step 8 – Draw Sample.
What color is observed in a positive copper reduction test?
A positive result is a blue-green color or dark precipitate, while a negative result is a yellow-orange solution or precipitate with no dark-colored precipitate (Figure 6.58).
How do you take a Clinitest urine test?
Collect urine in a clean container. With dropper in upright position, place 2 drops of urine in test tube. Rinse dropper with water and add 10 drops of distilled water to test tube. 2. Drop one Clinitest tablet into test tube.
How do you use Clinitest tablets?
Drop one Clinitest tablet into test tube. Watch while complete boiling reaction takes place. Do not shake test tube during boiling, or for the following 15 seconds after boiling has stopped. 3. At the end of this 15-second waiting period, shake test tube gently to mix contents.
What does the Clinitest test measure?
The test is used to determine the amount of reducing substances (generally glucose) in urine. Clinitest provides clinically useful information on carbohydrate metabolism. The standard (5-Drop) procedure measures up to 2%sugar; when measurement up to 5% is desired, the 2-Drop method should be used.
What is urine point of care urinalysis testing?
Urine Point of Care Urinalysis Testing will be performed only when ordered by a physician. Patient is identified using their identification band to verify name and date of birth. A label with the patient name, date of birth and medical record is affixed to the urine container.