Differences among breast and prostate cancer online support groups

Online support resources have become viable alternatives to face-to-face support groups for cancer patients. It is important to understand how individuals make use of such online support resources and what, if any, differences exist between groups. A content analysis was conducted on 3203 posted messages to prostate and breast cancer support sites on Google Groups and WebMD. Overall, post-treatment survivors were the most common posters followed by spouses; however, the proportion of posters varied by site. For both groups, messages of support were most frequent. However the type of support varied by cancer type. Support messages on the breast cancer sites were mostly offers of emotional support. Conversely, messages of support on the prostate cancer sites focused on informational support. Messages of emotional well-being and medical-related comments were next most common on the breast cancer sites, whereas medical issues and sexual intimacy were on the prostate cancer sites. Overall, these findings identify several key differences in the use and benefits of online support sites for breast and prostate cancer. (C) 2010 Elsevier Ltd. All rights reserved.