Table 3.

Results of the FECRT in non-randomly selected sheep flocks treated with albendazole (n = 29)

Flock no.	County	Pre-treatment FEC		Post-treatment FEC		FECR (Cl)	Status	Coproculture (pre-/post-treatment)
		EPG	±SD	EPG	±SD			T/T	Oe/Ch	Ha
2	R	363	296	0		100	S	88/0	0/0	12/0
4	R	392	379	0		100	S	100/0	0/0	0/0
5	R	310	260	15	23	94 (87–99)	R	85/100	0/0	15/0
6	R	382	259	164	98	29 (0–62)	R	98/100	0/0	2/0
7	R	938	740	165	216	75 (57–91)	R	82/35	0/0	18/65
8	R	400	280	59	141	92 (85–98)	R	76/100	4/0	20/0
9	R	210	102	45	61	75 (55–95)	R	92/100	0/0	8/0
10	R	373	274	96	152	61 (19–90)	R	76/0	8/0	16/100
11	R	550	810	180	546	90 (80–98)	R	83/0	0/0	17/100
12	R	1,000	1,346	100	138	89 (79–97)	R	79/66	0/0	21/34
13	H	423	922	0		100	S	100/0	0/0	0/0
14	H	531	352	19	42	96 (89–99)	SR	95/0	0/0	5/100
15	H	330	273	0		100	S	100/0	0/0	0/0
16	H	293	145	29	52	90 (81–98)	R	98/100	2/0	0/0
17	HM	394	298	0		100	S	100/0	0/0	0/0
18	HM	273	339	0		100	S	100/0	0/0	0/0
19	HM	650	503	0		100	S	87/0	0/0	13/0
20	HM	157	155	0		100	S	100/0	0/0	0/0
21	ST	425	403	0		100	S	100/0	0/0	0/0
22	ST	423	285	0		100	S	100/0	0/0	0/0
23	ST	285	110	0		100	S	100/0	0/0	0/0
24	ST	558	593	0		100	S	66/0	14/0	20/0
25	T	297	253	0		100	S	100/0	0/0	0/0
26	T	313	241	0		100	S	100/0	0/0	0/0
27	T	546	783	0		100	S	100/0	0/0	0/0
28	T	257	274	0		100	S	100/0	0/0	0/0
29	T	217	335	0		100	S	100/0	0/0	0/0
30	T	165	171	0		100	S	100/0	0/0	0/0
32	T	333	364	0		100	S	100/0	0/0	0/0

Pre- and post-treatment fecal egg counts (mean EPG ± SD) from the BZ-treated group, percentages of fecal egg count reduction (with 95% confidence interval), status (S susceptibility, SR suspected resistance, R resistance), and coproculture results pre- and post-treatment (larval type in %)

R Rogaland, H Hordaland, HM Hedmark, ST Sor-Trondelag, T Troms

T/T Teladorsagia/Trichostrongylus, pre-treatment: n = 100, post-treatment: n = 6; Oe/Ch Oesophagostomum/Chabertia, pre-treatment: n = 4, post-treatment: n = 0; Ha Haemonchus, pre-treatment: n = 12, post-treatment: n = 5. No Cooperia larvae were seen