Data mining of over 1 million web posts revealed extensive cancer patient discussions about complementary medicine, including cannabis, across forums and social media.
Oncologists, integrative medicine practitioners, cancer patients, and health communication researchers.
1M+ posts analyzedOver 1 million web-based posts about complementary medicine use in cancer were analyzed
What the researchers found
Analysis of over 1 million web posts found significant patient discussion of traditional, complementary, and integrative medicine for cancer, with cannabis being among the substances discussed in relation to cancer treatment and symptom management.
Why it matters
Understanding what cancer patients discuss online about complementary therapies helps clinicians anticipate patient questions, identify misinformation, and develop evidence-based communication strategies.
The numbers in context
The study analyzed over 1 million web-based posts from health forums and social media platforms discussing complementary medicine and cancer.
How the study worked
Data mining and content analysis of over 1 million web-based posts from health forums and social media platforms.
Who was studied
Cancer patients and caregivers posting about complementary medicine on health forums and social media.
What this study cannot tell us
Online posts may not represent all cancer patients; misinformation mixed with valid experiences; sentiment analysis may miss nuance; geographical and demographic biases in internet use.
How to read the evidence
Large-scale data mining provides descriptive insights into patient discussions; not clinical evidence of treatment efficacy.
When this study was published
Recent study reflecting current online health information patterns.
The bigger picture
The volume of online discussion about complementary medicine in cancer reflects a significant gap between patient interest and available clinical evidence, highlighting the need for better clinician-patient communication.
Replication
Large-scale approach; findings consistent with smaller studies on cancer patients and complementary medicine information-seeking.
Funding
Not specified
Conflicts of interest
Not specified
Questions still open
- Which complementary therapies are most discussed by cancer patients?
- How much cannabis-related cancer discussion involves evidence-based information?
- Can online discussion patterns predict complementary medicine trends?
Read the original research
The Use of Traditional, Complementary, and Integrative Medicine in Cancer: Data-Mining Study of 1 Million Web-Based Posts From Health Forums and Social Media Platforms.
Journal of medical Internet research, 25, e45408
Citation
Lam, Chun Sing; Zhou, Keary; Loong, Herbert Ho-Fung; Chung, Vincent Chi-Ho; Ngan, Chun-Kit; Cheung, Yin Ting. (2023). The Use of Traditional, Complementary, and Integrative Medicine in Cancer: Data-Mining Study of 1 Million Web-Based Posts From Health Forums and Social Media Platforms.. Journal of medical Internet research, 25, e45408. https://doi.org/10.2196/45408