October is the month when breast cancer receives the most attention in Brazil, yet awareness campaigns do not always translate into early diagnosis. According to former Health Secretary Vinicius Tadeu Sattin Rodrigues, the problem rarely lies in the campaign’s intentions, but rather in how it is planned and executed. Pink ribbons and illuminated buildings attract attention, but they only help reduce deaths when they lead the right women to the right screening tests at the right time.
Concentrating Efforts in a Single Month
The first mistake is treating October as an isolated period. Diagnostic imaging services experience a surge in demand over just a few weeks, resulting in waiting lists, only to return to underutilized schedules in November. Screening mammography, however, depends on regularity rather than sudden peaks in demand.
An alternative is to use October as a starting point for appointments distributed throughout the year. Women screened in October could leave with their next examination already scheduled, while those unable to secure an appointment could be booked for the following months, maintaining the connection established through the campaign. Spreading out appointments also helps preserve quality, as overloaded teams tend to delay reports and reduce the time dedicated to each examination.
Messages That Fail to Explain Who Should Be Screened
Generic prevention messages raise awareness but provide little practical guidance. When campaigns fail to specify the recommended age range, screening frequency, and where to schedule an examination, some demand comes from women outside the priority group, while others who fall within it continue to miss mammograms. According to Vinicius Rodrigues, effective communication answers three practical questions: who should be screened, how often, and at which healthcare facility.
The guidelines have recently changed within Brazil’s Unified Health System (SUS). Since 2025, active screening has covered women aged 50 to 74, every two years, while women aged 40 to 49 may undergo mammography through shared decision-making with a healthcare professional. Campaigns that still refer to an upper age limit of 69 fail to reach a group facing a particularly high risk.
Mammography Campaigns Without a Clear Path to Results
Mass screening initiatives increase the number of examinations performed in a short period, but they create risks when there is insufficient infrastructure for follow-up care. Delayed reports, abnormal results without patient follow-up, and unavailable biopsy appointments turn the campaign into a waiting list shifted to the next stage of care.
Before expanding screening capacity, healthcare services must ensure they can investigate suspected cases. From Vinicius Tadeu Sattin Rodrigues’ perspective, every mammogram performed in October should have a clearly defined next step: either a normal screening result with a scheduled follow-up or further investigation within an established timeframe.
Why Counting Examinations Is Not Enough
Publicizing the total number of mammograms performed during the month is common, but this figure reveals little about the campaign’s actual impact. A campaign may break screening records while women with suspicious findings still wait months for a biopsy.
More useful indicators measure the entire patient journey. The proportion of examinations performed within the recommended age range, the time required to issue reports, the percentage of abnormal cases that proceed to further investigation, and the time until treatment begins reveal whether the effort has resulted in early diagnosis or merely increased screening volume.
An Effective Campaign Continues Beyond October
The final mistake is ending the initiative when the month is over. Women who have never undergone mammography rarely respond to posters alone; they are more likely to be reached through community health workers, personalized invitations, and routine primary care appointments. Direct contact also helps overcome practical barriers, such as fear of the results, lack of transportation, or difficulty taking time off work.
According to Vinicius Rodrigues’ analysis, Pink October fulfills its purpose more effectively when it serves as an opportunity to reorganize screening services and maintain proactive outreach efforts throughout the following months.
