How accurate is First Response Early Result?
1 FIRST RESPONSE™ detects the pregnancy hormone 6 days sooner than the day of your missed period (5 days before the day of expected period). 2 >99% accurate at detecting typical pregnancy hormone levels.
Is first response the most accurate?
The First Response Early Result manual test is the most sensitive over-the-counter pregnancy test you can buy. It gives accurate results as or more quickly than most of the tests we considered and is just as easy to read as a digital test.
What’s more accurate first response or clear blue?
That said, when testing at home, the most accurate pregnancy test is one sensitive enough to detect hCG before a missed period. Based on our list, First Response Early Result is the most accurate home pregnancy test.
How much hCG does clearblue detect?
Based on these studies, hCG threshold data for a few common pregnancy test brands are available: Clearblue (manual and digital tests): 22 mIU/ml. e.p.t. (manual and digital tests): 22 mIU/ml. First Response Early Results: 6.3 mIU/ml.
Is clearblue accurate?
Clearblue tests are over 99% accurate from the day of the expected period. At Clearblue we believe that consumers need a result they can be confident in and act on, and therefore we provide pregnancy test products that are over 99% accurate at detecting pregnancy from the day of the expected period.
Can First Response test be wrong?
Doctors say so-called early-result pregnancy tests waste time and money. Studies on the packaging of such kits as First Response say 48 percent of women get a “false negative” result when they test three days before their expected period.
Does first response always have faint line?
One pink line and one line lighter than the other in the pregnancy test result window means you are pregnant. Any positive test result (even a very faint line) shows that the pregnancy hormone (hCG) was detected.
What is the most accurate test for pregnancy?
Urine home pregnancy tests are about 99% accurate. Blood tests are even more accurate.