Table 2.

Numbers of practitioners and patients eligible to participate in qualitative interviews and response rates among those eligible^a

		Months 3–4	Months 7–9	Month 12	Total
Practitioners	# eligible	n = 45	n = 45	n = 43	n = 133
	# completed	n = 38	n = 32	n = 31	n = 101
	Response rate	84.4%	71.1%	72.1%	75.9%
Clients	# eligible	n = 13	n = 37	n = 21	n = 71
	# completed	n = 10	n = 26	n = 14	n = 50
	Response rate	76.9%	70.3%	66.7%	70.4%

^aPractitioners were eligible to participate in qualitative interviews if they reported having discussed tobacco use or second-hand smoke with patients during their interactions in the past 3 months. Patients were eligible if they reported having seen tobacco-related materials or having discussed tobacco use or second-hand smoke with practitioners in the past 3 months