Prospects for increased contraceptive pill use in Japan.

Area of Science:

• Reproductive Health
• Contraception
• Public Health

Background:

• Oral contraceptives are not currently available in Japan.
• The existing contraceptive failure rate in Japan is approximately 25%.
• Nearly 29% of Japanese women have experienced at least one abortion.

Purpose of the Study:

• To assess the potential impact of a forthcoming low-dose oral contraceptive pill on contraceptive use in Japan.
• To understand Japanese women's attitudes towards oral contraceptives, including perceived benefits and concerns.

Main Methods:

• Analysis of recent survey data on women's intentions to use oral contraceptives.
• Evaluation of factors influencing the adoption of new contraceptive methods.

Main Results:

• Current oral contraceptive pill use in Japan is less than 1%.
• Approximately 10% of currently married women of reproductive age intend to use the pill upon its market release.
• Key motivators for pill use include high efficacy in preventing pregnancy and reducing abortion rates.
• Concerns about side effects are a significant barrier for some women.

Conclusions:

• The introduction of a low-dose oral contraceptive pill is expected to significantly increase contraceptive pill usage in Japan.
• Addressing safety concerns may encourage wider adoption among women currently hesitant to use the pill.
• Increased pill use has the potential to further reduce unintended pregnancies and abortion rates in Japan.