Fast and accurate results
The Clearblue Ovulation Test is a simple and easy-to-use home ovulation testing kit. In keeping with all Clearblue ovulation testing kits, the Clearblue Ovulation Test incorporates a rapid 'sandwich' assay which detects the pre-ovulatory luteinising hormone (LH) surge present in a woman's urine sample. It is the detection of this LH surge which acts as an accurate and reliable marker of impending ovulation.1-5
The Clearblue Home Ovulation Test is:
- Accurate - over 99% accurate in detecting the LH surge in urine7
- Reliable - 7 sticks to increase the chances of detecting the LH surge in a cycle
- Fast - gives a result in 3 minutes
- Trustworthy - from Clearblue, the World's Leading Brand in home pregnancy and fertility testing
1 Corson SL. Self-prediction of ovulation using a urinary luteinizing hormone test. J Reprod Med 1986;31(8 Suppl):760-3.
2 Guida M, Tommaselli GA, Palomba S, Pellicano M, Moccia G, Di Carlo C, et al. Efficacy of methods for determining ovulation in a natural family planning program. Fertil Steril 1999;72(5):900-4.
3 Behre HM, Kuhlage J, Gassner C, Sonntag B, Schem C, Schneider HP, et al. Prediction of ovulation by urinary hormone measurements with the home use ClearPlan Fertility Monitor: comparison with transvaginal ultrasound scans and serum hormone measurements. Hum Reprod 2000;15(12):2478-82.
4 Tanabe K, Susumu N, Hand K, Nishii K, Ishikawa I, Nozawa S. Prediction of the potentially fertile period by urinary hormone measurements using a new home-use monitor: comparison with laboratory hormone analyses. Hum Reprod 2001;16(8):1619-24.
5 Guermandi E, Vegetti W, Bianchi MM, Uglietti A, Ragni G, Crosignani P. Reliability of ovulation tests in infertile women. Obstet Gynecol 2001;97(1):92-6.
6 World Health Organisation. Temporal relationships between indices of the fertile period. Fertil Steril 1983 May;39(5):647-55.
7 SPD data on file. Clearblue Ovulation Test has been shown to be 99% accurate when compared to a reference method in laboratory studies using urine samples from 235 cycles collected from 90 women.
8 Johnson SR, Shaw R. Testing Strategies for the Home Detection of the LH surge. SPD data on file.