In the wake of the reversal of Roe v. Wade, developing more contraception options for everyone becomes even more important.
Women and people who can become pregnant have a number of effective birth control methods available, including oral pills, patches, injections, implants, vaginal rings, IUDs and sterilization. But for men and people who produce sperm, options have been limited. Two options, withdrawal and condoms, both have high failure rates. Withdrawal has a failure rate of about 20%. Condoms have a failure rate of only 2% when used correctly, but that rate rises to 13% based on how people typically use them. Vasectomies have a failure rate of less than 1%, but they require minimally invasive surgery and are seen as a permanent method of contraception. Neither vasectomies nor withdrawal protect against sexually transmitted infections.
There has not been a new form of male birth control since the introduction of the “no-scalpel vasectomy” in the 1980s. I, along with my team, have been developing male contraception methods since the 1970s. I believe that new safe, reversible and affordable contraception options can help men participate and share contraceptive responsibilities with their partners, and reduce the rate of unintended pregnancies.
Taking responsibility for family planning
A 2017 survey of 1,500 men ages 18 to 44 found that over 80% wanted to prevent their partner from getting pregnant and felt that they had shared or sole responsibility for birth control.
Men who are dissatisfied with condoms are more likely to either use withdrawal as a form of birth control or never use contraception. Of those dissatisfied with condoms, however, 87% percent are interested in new methods for male contraception. This translates to an estimated 17 million men in the U.S. who are looking for new methods of contraception to prevent unintended pregnancies.
Similarly, a 2002 survey of over 9,000 men in nine countries over four continents found that over 55% would be willing to use a new method of male birth control. Importantly, a 2000 survey across three continents found that 98% of women would trust their partner to use a male birth control method.
The onus of birth control has largely fallen on women and people who can become pregnant.
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Barriers to male contraception
Strong interest in a new male contraceptive raises the question of why there haven’t been any new male birth control methods since the ‘80s.
Male contraception development has primarily been supported by governmental and nongovernmental organizations, including the World Health Organization working with academic medical centers. However, these agencies frequently do not have a drug development infrastructure comparable to pharmaceutical companies, with programs typically run by only a handful of personnel assisted by clinical research organizations. Limited financial…