Table 3.

Regression analysis to look at association of the inclusion of common words used in Tweets and sentiment score (tone) of the overall Tweet

Word	OR	95% CI	p value
Suffer	3.05	0.66–14.13	0.15
Wait	0.70	0.28–1.77	0.45
Delay	0.20	0.02–1.62	0.13
Pain	0.32	0.13–0.78	0.012
Years	0.87	0.54–1.41	0.57
Months	0.11	0.01–0.81	0.03
Help	4.81	2.93–7.90	< 0.001
Effective	29.45	3.71–233.59	0.0014
Hope	12.99	5.05–33.40	< 0.001
Scar	0.48	0.11–2.12	0.33
Clothes	12.91	2.13–78.23	0.0054
Body	2.37	0.93–6.09	0.072
Back-pain	0.40	0.04–3.97	0.43
Chronic-pain	2.38	0.39–14.37	0.35