Hormonal Birth Control
How every method of hormonal contraception affects your period
All hormonal contraceptives are associated with changes in menstrual bleeding patterns. Here’s the latest research on how every method of...
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Recent events for practitioners
Free CME
November 24, 2020 - 12:30 PM
Reproductive Health Care via Telemedicine
Where does COVID-19 leave us?
Watch nowAbout Clue
Clue is a period tracking app, a trusted menstrual health resource, and a thought leader in femtech. By combining science and technology, we are actively changing the way people learn, access, and talk about menstrual and reproductive health around the world.
About Clue
Our app helps everyone who menstruates to understand their bodies - and to be empowered by that knowledge -- through every stage of life. We encourage individuals to use their own data when speaking to their providers about their health and constantly strive to make our app Clue inclusive, accessible, innovative, and enducational for all.
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Webinars
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Sign up to get information on upcoming webinars and published articles on menstrual health.
Events
Visit us at our virtual booth and join the conversation on advancing menstrual health.
June 25-29, 2022
AWHONN 2022 Convention
Read more here
September 29 - October 2, 2022
25th Annual NPWH Women's Healthcare Conference
Read more here
May 21 – 25, 2022
ACNM 67th Annual Meeting & Exhibition
Read more here
July 06 - 09, 2021
SRI — 68th Annual Meeting
Read more here
May 23 - 25, 2021
ACNM 66th Annual Meeting & Exhibition
Read more here
April 12 - 14, 2021
NFPRHA’s 2021 National Conference
Read more here
April 30 - May 02, 2021
ACOG Annual Clinical and Scientific Meeting
Read more here
October 13-17, 2020
The American Academy of Family Physicians FMX conference
Read more here
October 9-10, 2020
The Society for Family Planning
Read more here
Educational articles
Curated evidence-based patient information, free and available on helloclue.com
LGBTQIA+
What to expect at the OB/GYN when you’re trans
Medical appointments like this can bring up feelings of gender dysphoria. Here some tips.
Pleasure
Sex, sensation, and the menstrual cycle
The way sex feels can change throughout your cycle. Something that felt great on day 14 may be less comfortable...
Abortion
What to expect during an abortion
If you have access to a legal abortion, here is what to expect.
Pleasure
Masturbating during your period
If you’re not harming yourself or others, masturbating is completely safe and normal.
Hormonal Birth Control
Why isn’t there a hormonal birth control for cis men?
Men are more willing than ever to take hormonal contraception. Here’s what the latest research says about innovations in male...
by Kaylee Alton
Miscarriage
Am I having a miscarriage?
When a miscarriage occurs very early in pregnancy, it can be difficult to tell the difference between a miscarriage and...
LGBTQIA+
Why lesbians use birth control
Birth control is generally marketed and designed for heterosexuals, but they’re not the only ones using it.
Non-Hormonal Birth Control
Natural birth control and Fertility Awareness Methods
FAMs used in conjunction with other forms of contraception, such as condoms or spermicide, can decrease the risk of getting...
Publications
- 2020
- 2019
- 2018
- 2017
September 11, 2020
Mobile sex-tech apps: How use differs across global areas of high and low gender equality.
Amanda Gesselman, Anna Druet, Virginia J Vitzthum
Plos One
May 14, 2020
Characterizing physiological and symptomatic variation in menstrual cycles using self-tracked mobile health data
Kathy Li, Inigo Urteaga, Chris H. Wiggins, Anna Druet, Amanda Shea, Virginia J Vitzthum, Noemie Elhadad
Nature Digital Medicine
May 14, 2020
A Cross-Country Comparison of Reasons for Condom Use during Menses: Associations with Age and Gender Inequality
Cynthia A. Graham, Richard A. Crosby, Stephanie A. Sanders, Virginia J. Vitzthum, Robin R. Milhausen, William L. Yarber
International Journal of Sexual Health.
May 14, 2020
Identifying women at risk for polycystic ovary syndrome using a mobile health application: a virtual tool functionality assessment
Erika Rodriguez, Daniel Thomas, Anna Druet, Marija Vlajic Wheeler, Kevin Lane, Shruthi Mahalingaiah
Journal of Medical Internet Research
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Top Publications
Clue has been prominently featured in
March 2022
TechRound
Meet Audrey Tsang & Carrie Walter, Co-CEO’s of Menstrual Health Resource: Clue
TechRound
March 2022
June 2020
Insider
The entrepreneur who coined the term 'FemTech' founded a period tracking app that's helping women understand and accept their bodies
Insider
June 2020
August 2020
Cosmopolitan
Why you should track your period to learn more about your body
Cosmopolitan
August 2020
October 2020
CNET
How period-tracking apps like Clue can help you understand your body better
CNET
October 2020
September 2020
Sifted
List: Europe’s top femtech startups 2020
Sifted
September 2020
March 2020
Financial Times
After years of neglect, femtech is getting a substantial investment
Financial Times
March 2020
September 2020
Business Insider
100 people transforming business
Business Insider
September 2020
March 2019
Quartz
Are fertility- and period-tracking apps feminist?
Quartz
March 2019
November 2019
Business Insider
A study of 68,000 people determined what men and women look for most in a casual partner, and it's not intelligence or kindness
Business Insider
November 2019
June 2019
STAT
This period-tracking app company is trying to help scientists study the effects of weather, seasons, and exercise on fertility
STAT
June 2019
July 2019
The Verge
DATA FROM HEALTH APPS OFFERS OPPORTUNITIES AND OBSTACLES TO RESEARCHERS - Tons of information just waiting to be analyzed
The Verge
July 2019