Women's perceptions of screening mammography

Area of Science:

• Public Health
• Health Communication
• Cancer Screening

Background:

• Breast cancer remains a significant health concern for women.
• Mammography is a key screening tool, but public awareness and uptake vary.
• Understanding women's knowledge and attitudes is crucial for effective screening programs.

Purpose of the Study:

• To assess women's knowledge of and attitudes toward mammography.
• To identify factors influencing awareness and acceptance of mammography screening.
• To inform the development of targeted recruitment strategies for mammography.

Main Methods:

• A telephone survey was conducted with a random sample of 628 women in Sydney.
• Data collected included awareness of mammography, perceived personal risk, and attitudes toward screening.
• Statistical analysis explored associations between demographics, knowledge, and attitudes.

Main Results:

• Only 50% of women had heard of screening mammography; 79% favored it after explanation.
• Limited knowledge existed regarding breast cancer risk groups and treatments.
• Lower awareness of mammography was found in women speaking non-English languages and those from lower socioeconomic backgrounds.
• Personal susceptibility perception was lower in older women (over 60) compared to middle-aged women (40s).
• Concerns about radiation exposure were present in about 25% of participants.

Conclusions:

• Public awareness of mammography screening is suboptimal, highlighting a need for improved health education.
• Favorable attitudes toward mammography can be fostered with clear information, suggesting potential for increased uptake.
• Socioeconomic and linguistic factors significantly impact awareness, necessitating culturally sensitive and targeted communication strategies.
• Addressing concerns about radiation and perceived personal risk is important for promoting mammography screening adherence.