Effects of < em > Artemisia absinthium < /em > on broiler chicken coccidiosis: a systematic review and meta-analysis

This study aims to evaluate the effect of Artemisia absinthium on coccidiosis in broilers through a systematic review and meta-analysis. The article selection process included a search from the year 2000 to February 2021, with no restrictions on country or geographical region. Our objective was met by only six (06) studies, which underwent systematic review. The meta-analysis was conducted using the metafor package in R via RStudio (version 1.1.383; RStudio, Inc.).The systematic review indicates that in vivo studies have shown the effectiveness of various plant extracts (essential oil and methanolic extract) when administered in food or drinking water on the considered parameters (oocyst shedding, bloody diarrhea, mortality rate, weight gain, conversion index, lesion score). Furthermore, in vitro studies demonstrated a positive impact on oocyst count, LC50 (lethal concentration), sporulation rate (%), and sporulation inhibition rate (%).The meta-analysis of the four studies included in this analysis revealed that the inclusion of Artemisia absinthium extract resulted in a significant reduction in oocyst shedding (SMD = -1.64, 95% CI: -2.72 to -0.55; P < 0.0001). However, the effectiveness of Artemisia absinthium extract was not as significant as that of antibiotics (SMD = 0.57, 95% CI: -0.19 to 0.95; P = 0.0032). Various forms of administration and extracts of Artemisia absinthium have demonstrated antiparasitic activity against Eimeria spp, making them suitable as natural...

Source: Avian Pathology - April 15, 2024 Category: Pathology Authors: Nadia Hezil Djamila Baazize-Ammi Amine Abdelli Amel Adel Seddik Kebbal Ismail Gharbi Rh éda Djezzar Djamel Guetarni Source Type: research