chlortetracycline and Abortion--Veterinary

chlortetracycline has been researched along with Abortion--Veterinary* in 5 studies

Trials

1 trial(s) available for chlortetracycline and Abortion--Veterinary

Article	Year
The effects of the periodical use of in-feed chlortetracycline on the reproductive performance of gilts and sows of a commercial pig farm with a history of clinical and subclinical viral and bacterial infections. Reproduction in domestic animals = Zuchthygiene, 2003, Volume: 38, Issue:3 The objective of this study was to assess the effects of in-feed chlortetracycline (CTC) as a measure of preventing or minimizing infectious problems of reproductive failure in gilts and sows. In a farm of 400 Large White x Landrace gilts and sows with a clinical history of porcine respiratory and reproductive syndrome (PRRS) virus, the animals were treated with CTC. Treatment consisted of 10 g CTC sow/day for 15 days every 3 months. It improved the health status of sows by decreasing post-farrowing clinical mastitis and vaginal discharges, abortions, return-to-oestrus and irregular return-to-oestrus rates. These beneficial effects had a positive impact on the performance of the litter. More piglets were born live and weaned. These positive effects improved with repeated use of CTC. The serological evidence of PRRS virus, Leptospira spp. and Chlamydia spp. and the subsequent beneficial use of the antimicrobial agent indicate that reproductive failure, possibly resulting from the bacterial agents can be controlled with in-feed use of broad spectrum antimicrobials. Topics: Abortion, Veterinary; Animals; Anti-Bacterial Agents; Antibodies, Viral; Chlortetracycline; Dietary Supplements; Enzyme-Linked Immunosorbent Assay; Female; Litter Size; Porcine Reproductive and Respiratory Syndrome; Porcine respiratory and reproductive syndrome virus; Pregnancy; Reproduction; Swine	2003

Article

Year

The effects of the periodical use of in-feed chlortetracycline on the reproductive performance of gilts and sows of a commercial pig farm with a history of clinical and subclinical viral and bacterial infections.

Reproduction in domestic animals = Zuchthygiene, 2003, Volume: 38, Issue:3

The objective of this study was to assess the effects of in-feed chlortetracycline (CTC) as a measure of preventing or minimizing infectious problems of reproductive failure in gilts and sows. In a farm of 400 Large White x Landrace gilts and sows with a clinical history of porcine respiratory and reproductive syndrome (PRRS) virus, the animals were treated with CTC. Treatment consisted of 10 g CTC sow/day for 15 days every 3 months. It improved the health status of sows by decreasing post-farrowing clinical mastitis and vaginal discharges, abortions, return-to-oestrus and irregular return-to-oestrus rates. These beneficial effects had a positive impact on the performance of the litter. More piglets were born live and weaned. These positive effects improved with repeated use of CTC. The serological evidence of PRRS virus, Leptospira spp. and Chlamydia spp. and the subsequent beneficial use of the antimicrobial agent indicate that reproductive failure, possibly resulting from the bacterial agents can be controlled with in-feed use of broad spectrum antimicrobials.

Topics: Abortion, Veterinary; Animals; Anti-Bacterial Agents; Antibodies, Viral; Chlortetracycline; Dietary Supplements; Enzyme-Linked Immunosorbent Assay; Female; Litter Size; Porcine Reproductive and Respiratory Syndrome; Porcine respiratory and reproductive syndrome virus; Pregnancy; Reproduction; Swine

2003

Other Studies

4 other study(ies) available for chlortetracycline and Abortion--Veterinary

Article	Year
Newer knowledge of ovine vibriosis. Journal of the American Veterinary Medical Association, 1965, Dec-15, Volume: 147, Issue:12 Topics: Abortion, Veterinary; Animals; Chlortetracycline; Dihydrostreptomycin Sulfate; Female; Infections; Penicillin G Procaine; Pregnancy; Pregnancy Complications, Infectious; Pregnancy, Animal; Sheep; Sheep Diseases; Vibrio	1965
Listeriosis; field and laboratory studies, and aureomycin activity. American journal of veterinary research, 1951, Volume: 12, Issue:44 Topics: Abortion, Veterinary; Animals; Cattle; Chlortetracycline; Female; Listeria monocytogenes; Listeriosis; Pregnancy	1951
Aureomycin in the treatment of bovine mastitis. Journal of the American Veterinary Medical Association, 1950, Volume: 117, Issue:884 Topics: Abortion, Veterinary; Animals; Cattle; Chlortetracycline; Female; Mastitis; Mastitis, Bovine; Pregnancy	1950
Aureomycin as a treatment of acute brucellosis of cattle. The Cornell veterinarian, 1950, Volume: 40, Issue:3 Topics: Abortion, Induced; Abortion, Spontaneous; Abortion, Veterinary; Animals; Brucellosis; Cattle; Chlortetracycline; Communicable Diseases; Female; Humans; Pregnancy	1950