Researchers in France wanted to see if they could get more women to participate in breast cancer screening. They focused on women aged 50 to 74 who lived more than a 15-minute drive from a radiology center. In some areas, women received their usual screening invitation. In other areas, women also received a scheduled appointment at a mobile mammography unit that came to their community.
The study involved over 87,000 women across 320 different areas. In areas where women received the mobile unit appointment, 59.8% got screened. In areas with only the usual invitation, 51.1% got screened. This means the mobile unit strategy was linked to an 8.7% increase in women getting a mammogram.
The main reason to be careful is that this study only looked at whether women showed up for screening. It did not track whether more cancers were found, if the mobile units were safe, or if this approach saved lives. The results are encouraging for improving access, but more research is needed to understand the full health impact.