Table 3

Freshwater Aquaculture Nurseries and Infection of Fish with Zoonotic Trematodes, Vietnam

Van Thi Phan

, Annette Kjær Ersbøll, Thanh Thi Nguyen, Khue Viet Nguyen, Ha Thi Nguyen, Darwin Murrell, and Anders Dalsgaard

Author affiliations: Author affiliations: Research Institute for Aquaculture No.1, Bac Ninh, Vietnam (V.T. Phan, K.V. Nguyen, H.T. Nguyen); University of Southern Denmark, Odense, Denmark (A.K. Ersbøll); Vinh University, Vinh, Vietnam (T.T. Nguyen); University of Copenhagen, Copenhagen, Denmark; (V.T. Phan, D. Murrell, A. Dalsgaard)

Main Article

Logistic regression analyses of fishborne zoonotic trematode prevalence found in different fish species and nursery systems in Nam Dinh and Ninh Binh provinces, northern Vietnam*

Variable	Estimate†	SE	OR (95% CI)	p value
Intercept	−1.672	0.2877
Province				0.0123
Nam Dinh	1.026	0.3803	0.359 (0.164–0.785)
Ninh Binh‡	0		1
Fish				<0.0001
Grass carp	1.794	0.1668	6.013 (4.336–8.340)
Silver carp	0.284	0.1558	1.329 (0.979–1.804)
Mrigal	0.032	0.2260	1.033 (0.663–1.609)
Rohu‡	0		1
Culture system				<0.0001
1-week-old juveniles‡	0		1
4-week-old juveniles	1.194	0.1485	3.299 (2.465–4.414)
Overwintered juveniles	2.552	0.1684	12.831 (9.222–17.852)

*OR, odds ratio; CI, confidence interval.
†Parameter estimate of variables in the resulting model.
‡Referent.

Main Article

Page created: August 28, 2011

Page updated: August 28, 2011

Page reviewed: August 28, 2011

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