How accurate is Clearblue pregnancy test with weeks estimator?

The Verdict: The test, called Clearblue Advanced Pregnancy Test with Weeks Estimator, is 93% accurate in estimating how long since ovulation, the day the egg was fertilized, according to a study funded by SPD Swiss Precision Diagnostics GmbH, of Geneva, a joint venture of Procter & Gamble Co. and Alere Inc.

Is Clearblue digital pregnancy test accurate?

Clearblue: The manual tests give a positive to 56 percent of people who are actually pregnant four days before a missed period, and the digital gives a positive to 51 percent. These numbers are 98 percent and 95 percent, respectively, for the day of a missed period.

How far along is clearblue 2 3 weeks?

1 – 2: this means you are pregnant and conceived approximately 1 – 2 weeks ago. 2 – 3: this means you are pregnant and conceived approximately 2 – 3 weeks ago. 3+: this means you are pregnant and conceived more than 3 weeks ago.

How soon can you use clear blue weeks estimator?

The Clearblue Pregnancy Test with Weeks Indicator is highly sensitive and can be used up to 5 days before the missed period.

How long should you hold your pee for a pregnancy test?

You can recreate first-morning urine for a pregnancy test by not using the bathroom for at least 4 hours. Using an early pregnancy test at night is another option if you’re further along in your pregnancy. Blood tests are more sensitive than urine tests and can be performed in your doctor’s office.

How much hCG does clearblue detect?

The sensitivity of Clearblue Easy Earliest Results was 25 mIU/mL, which indicated detection of 80% of pregnancies.

Can clear blue digital test be wrong?

Most home pregnancy tests are reliable, for example Clearblue’s tests have an accuracy of over 99% from the day you expect your period, and while it’s possible a test showing a negative result is wrong, particularly if you’re testing early, getting a false positive is extremely rare.

Will a pregnancy test be positive at 3 weeks?

Pregnancy Tests It’s too early to take a home pregnancy test in week 3. But, by the middle or later part of next week, you might be able to detect the pregnancy hormone hCG in your urine with a sensitive early test.

Will a pregnancy test be positive at 2 weeks?

You should wait to take a pregnancy test until the week after your missed period for the most accurate result. If you don’t want to wait until you’ve missed your period, you should wait at least one to two weeks after you had sex. If you are pregnant, your body needs time to develop detectable levels of HCG.

Can Clearblue Digital detect miscarriage?

An unintended aspect of the test is that it might be able to measure the risk of a miscarriage. The test is called Clearblue Advanced Pregnancy Test With Weeks Estimator. It’s been available in Europe since 2008.

Why do doctors add 2 weeks to pregnancy?

If your period is regular and lasts 28 days, and if ovulation generally happens on day 14 of your cycle, then conception probably took place about two weeks after the LMP. For gestational age counting, these two weeks are added to a pregnancy as a simpler method than trying to track from ovulation or fertilization.

What are the benefits of the Clearblue pregnancy test?

Benefits of Using the Clearblue Advanced Pregnancy Test with Weeks Estimator The FIRST and ONLY pregnancy test that can estimate weeks since ovulation (1-2 weeks, 2-3 weeks, 3+ weeks) – gives you more information than available ever before.

How does the weeks indicator work on Clearblue?

The Weeks Indicator is 93% accurate in detecting when you conceived. So sensitive you can test up to 5 days before your missed period 3. Within 3 minutes your ‘Pregnant’ or ‘Not Pregnant’ result in words will appear on the screen. If the result is ‘Pregnant’ the test will also indicate time since conception occurred ( 1-2, 2-3 or 3+ weeks).

How to get accurate results on digital pregnancy test?

If you’re testing early, and for an accurate Weeks Indicator result, you must use the first urine of the day. Avoid drinking too much liquid before your do the digital pregnancy test. When ready to test, remove the test stick from the foil wrapper and take off the blue cap. Use the test straightaway.

Which is the most accurate pregnancy test with weeks indicator?

The Clearblue Pregnancy Test with Weeks Indicator is the first and only test that is as accurate as an ultrasound scan at dating pregnancy**. Its Smart Dual Sensor ™ not only tells you in words if you’re ‘Pregnant’ or ‘Not Pregnant’, it also tells you how far along you are.