COMPARATIVE STUDIES OF THE ELECTROCARDIOGRAPHIC PARAMETERS AND MEAN ELECTRICAL AXES (MEA) OF THE
VENTRICLES IN TWO NORMAL AND EXPERIMENTALLY ASCITIC (USING T3 MODEL) GROUPS OF BROILERS

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TESHFAM M.; NODEH H.; KERAMATI K.

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Journal Paper

Paper Information

Journal: Journal of Veterinary Research Year:2003 | Volume:58 | Issue:4 Page(s): 297-300

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Title

COMPARATIVE STUDIES OF THE ELECTROCARDIOGRAPHIC PARAMETERS AND MEAN ELECTRICAL AXES (MEA) OF THE VENTRICLES IN TWO NORMAL AND EXPERIMENTALLY ASCITIC (USING T3 MODEL) GROUPS OF BROILERS

Author(s)

TESHFAM M. | NODEH H. | KERAMATI K. | Issue Writer Certificate

Keywords

BROILER CHICKENSQ2

EXPERIMENTAL ASCITESQ4

TRIIODOTHYRONINEQ3

((T3))Q3

ELECTROCARDIOGRAPHY (ECG)Q3

Abstract

Objective: To evaluate the eletrocardiographic changes in the experimentally induced ascites in broiler chicks using (T3) model. Design: Comparative study. Animals: A total of 150 one- day- old male cockerels from Ross breed. Procedure: Chicks were randomly divided into two equal groups (control and test). Chicks were reared for six weeks. (T3) (1.5 ppm) was added to the diet of the test group from the 6th day of rearing period to the end of 6th week. At the end of each week, 5 chicks from each group were selected and electrocardiographic recordings were performed. Statistical analysis: Student's "t" test and Analysis of Variance. Results: There were significant elevation of the amplitude of R and S waves at the end of the 3rd and 6th weeks (for R waves), 2nd and 6th weeks (for S waves) in the test group in the leads III, aVF and aVR. The amplitude of both of these waves were elevated significantly in the test group, when they were considered as total means of weeks. There were significant elevations of the amplitude of R waves at the end of 6th compared with the other weeks in all 3 leads and the amplitude of S waves at the end of 6thweek compared with the 5th in the lead Ill. There were no significant changes in the direction of MEA. Conclusion: Recorded electrocardiograms can be used effectively to evaluate the likelihood of development of ascites syndrome in BROILER CHICKENS. The increase in the amplitude of R and S waves could be considered as the sign of ventricular hypertrophy.

Cites

COMPARATIVE STUDIES OF THE ELECTROCARDIOGRAPHIC PARAMETERS, MEAN ELECTRICAL AXES (MEA) AND CARDIAC INDEX (RV /TV)IN TWO GROUPS OF NORMAL AND EXPERIMENTALLY ASCITIC BROILERS (USING COLD STRESS AS A MODEL)

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APA: Copy

TESHFAM, M., NODEH, H., & KERAMATI, K.. (2003). COMPARATIVE STUDIES OF THE ELECTROCARDIOGRAPHIC PARAMETERS AND MEAN ELECTRICAL AXES (MEA) OF THE VENTRICLES IN TWO NORMAL AND EXPERIMENTALLY ASCITIC (USING T3 MODEL) GROUPS OF BROILERS. JOURNAL OF VETERINARY RESEARCH, 58(4), 297-300. SID. https://sid.ir/paper/34535/en

Vancouver: Copy

TESHFAM M., NODEH H., KERAMATI K.. COMPARATIVE STUDIES OF THE ELECTROCARDIOGRAPHIC PARAMETERS AND MEAN ELECTRICAL AXES (MEA) OF THE VENTRICLES IN TWO NORMAL AND EXPERIMENTALLY ASCITIC (USING T3 MODEL) GROUPS OF BROILERS. JOURNAL OF VETERINARY RESEARCH[Internet]. 2003;58(4):297-300. Available from: https://sid.ir/paper/34535/en

IEEE: Copy

M. TESHFAM, H. NODEH, and K. KERAMATI, “COMPARATIVE STUDIES OF THE ELECTROCARDIOGRAPHIC PARAMETERS AND MEAN ELECTRICAL AXES (MEA) OF THE VENTRICLES IN TWO NORMAL AND EXPERIMENTALLY ASCITIC (USING T3 MODEL) GROUPS OF BROILERS,” JOURNAL OF VETERINARY RESEARCH, vol. 58, no. 4, pp. 297–300, 2003, [Online]. Available: https://sid.ir/paper/34535/en

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