Table 4.

Antimicrobial susceptibilities of 18 H. cinaedi isolates from Japan and 6 reference strains

Strain	Host, country, yr of isolation	MIC (μg/μl) ofa:
		Amoxicillin + clavulanic acid	Imipenem	Clarithromycin	Ciprofloxacin	Minocycline	Gentamicin
Clinical isolates (n = 50)	Human, Japan, 2003–2008	0.5–8 (8)	0.031–0.125 (0.125)	16–>128 (>128)	16–128 (128)	0.016–0.25 (0.125)	0.125–1 (0.5)
CCUG18818	Human, USA, 1986	8	0.063	0.008	0.25	0.25	0.25
CCUG18819	Human, USA, 1986	4	0.031	4	0.125	0.125	0.5
CCUG43521	Human, Australia, 2000	4	0.031	128	0.125	0.125	0.5
MIT 99–5915	Human, USA, 1999	0.5	0.016	>128	0.063	0.031	0.125
MIT00–5434	Rhesus monkey, USA, 2000	4	0.031	0.031	16	0.063	0.5
MIT 01–5002	Rhesus monkey, USA, 2000	4	0.031	0.031	8	0.031	0.5

^aValues for the Japanese clinical isolates are ranges (MIC₉₀s).