Efficacy of a botanical preparation for the intramammary treatment of clinical mastitis on an organic dairy farm.

Abstract

The objective was to evaluate the efficacy of a botanical product (PHYTO-MAST(®)) for the intra-mammary treatment of clinical mastitis (CM) in dairy cows managed in an organic system. The study involved 194 naturally occurring cases of clinical mastitis. Treatment was applied every 12 hours for 3 days and cows were evaluated for clinical cure starting on day 4. Outcomes of interest consisted of mastitis resolution at day 4, time to resolution, somatic cell score (SCS) after recovery, and bacteriological cure at 14 and 28 d after treatment. There was no significant effect on clinical mastitis resolution at day 4 for treatment compared with the control group. However, there was a faster recovery for the treatment group compared to the control group with median intervals from end of treatment to recovery of 4.6 d and 6.5 d, respectively. There was no effect on the probability of a SCS < 4 (200 000 SC/mL) after treatment. No significant effects were found for treatment on bacteriological cure at days 14 and 28.

• Authors: Pablo Pinedo, Hubert Karreman, Hans Bothe, Juan Velez, Carlos Risco
• Journal: The Canadian veterinary journal = La revue veterinaire canadienne (Can Vet J) Vol. 54 Issue 5 Pg. 479-84 (May 2013) ISSN: 0008-5286 [Print] Canada
• PMID: 24155432 (Publication Type: Journal Article, Randomized Controlled Trial)

Chemical References

• Plant Extracts

Topics

• Animal Husbandry
• Animals
• Cattle
• Dairying
• Female
• Mastitis, Bovine (drug therapy)
• Milk (cytology)
• Plant Extracts (chemistry, therapeutic use)