Table 3.

Frequency analysis of the themes of the tweets on chemotherapy and the Twitter user categories (N=29,904).

Variable		n (%)
Themes
	Miscellaneous		932 (3.1)
	Advice and information		1888 (6.3)
	Experience		1847 (6.2)
	Misconception		2084 (7.0)
	Prayers and wishes		20,288 (67.8)
	Seeking medical information/advice		487 (1.6)
	Seeking medical/financial help		754 (2.5)
	Offering medical/financial help		66 (0.2)
	Analogy		1556 (5.2)
Category of users
	General users		25,774 (86.2)
	Patients with cancer/survivors		854 (2.9)
	Relatives/friends of patients with cancer		1913 (6.4)
	Cancer specialists		222 (0.7)
	Health-related accounts		459 (1.5)
	Media-related accounts		680 (2.3)