Abstract: Objective To understand the knowledge, attitude, practice (KAP) status and relative demand to combined oral contraceptives (COCs) in medical staffs of obstetric and gynecological department in Tianjin, providing reference basis for the effective intervention measures. Methods By using random, stratified and clustered sampling approach, we selected 382 medical staffs of obstetric and gynecological department in Tianjin. A self-administered Questionnaire on COCs KAP was employed to survey the general characteristics, awareness of COCs knowledge, attitudes to COCs, service capabilities of contraceptive counseling, prescribing behavior and request of continuing education. Results The respondents showed defects in COCs indications, non- contraceptive benefits, relationship with cancer and birth defects. The average knowledge score was higher in doctors than that of nurses. The higher the titles and qualifications, the higher the knowledge score. A to⁃ tal of 90.11% of respondents believed that strengthening the contraceptive guidance can help to reduce pregnancy. Strength⁃ ening the interpretation of misunderstanding (81.04% ) and enhancing the treatment and follow- up of adverse reactions (62.09%) can help to reduce stop taking. Only 25.82% of respondents could provide detailed COCs relative consulting servic⁃ es; 42.96% of obstetricians and gynecologists refused prescribing COCs for women over the age of 40 for the purpose of con⁃ traception. A total of 93.13% medical personnel showed demand on relative training. Conclusion It’ s necessary to perform continuing education to medical staffs via different intervention, so as to improve their cognitive level to COCs, ameliorate COCs relative attitudes and behavior, and help them providing better service to women of childbearing age.

Key words: contraceptives, oral, combined, medical staff, obstetrics and gynecology department, hospital, health knowl? edge, attitudes, practice