Table 2.

Overall result in meta-analysis

Antibiotic name	Tau2	I 2	χ 2	Random/fix effect of resistance prevalence, % [95% CI]	P for H	P for Egger
Erythromycin	0.13	94%	27.40	84[53–99]	<0.001	0.424
Ciprofloxacin	0.01	95%	143.4	20[4–42]	<0.001	0.523
Gentamicin	0.05	90%	71.82	11[2–24]	<0.001	0.242
Oxytetracycline	0.0097	65%	5.57	52[39–66]	0.06	0.654
Sulpha/Trimetho/Cotri	0.15	97%	144.29	42[11–70]	<0.001	0.524
Tetracycline	0.1	93%	60.48	80[53–98]	<0.001	0.525
Neomycin	0.1	60%	7.45	4[1–13]	0.06	0.131
Doxycycline	0.122	95%	35.63	51[12–89]	<0.001	0.354
Overall Salmonella prevalence	0.105	97%	558.13	37[23–52]	<0.001	0.636