Conceptual Model to Predict the Intraherd Spread of Contagious Bovine Pleuropneumonia
Contagious bovine pleuropneumonia (CBPP) is a contagious respiratory disease of cattle caused by Mycoplasma mycoides subsp. mycoides small colony. CBPP heavily constrains cattle farm development in Africa and results in mortality, decrease in animal production, and control costs. A conceptual model...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
CIRAD
2002-04-01
|
| Series: | Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux |
| Subjects: | |
| Online Access: | http://revues.cirad.fr/index.php/REMVT/article/view/9811 |
| _version_ | 1797717205728624640 |
|---|---|
| author | M. Lesnoff F. Thiaucourt P. Bonnet D. Bicout T. Balenghien S. Abdicho G. Laval R. Lancelot |
| author_facet | M. Lesnoff F. Thiaucourt P. Bonnet D. Bicout T. Balenghien S. Abdicho G. Laval R. Lancelot |
| author_sort | M. Lesnoff |
| collection | DOAJ |
| description | Contagious bovine pleuropneumonia (CBPP) is a contagious respiratory disease of cattle caused by Mycoplasma mycoides subsp. mycoides small colony. CBPP heavily constrains cattle farm development in Africa and results in mortality, decrease in animal production, and control costs. A conceptual model of CBPP spread within an infected herd (vaccinated or not) is proposed. It was developed based on today’s epidemiological knowledge of the disease. This conceptual model was translated into a mathematical model, which can be used to test various CBPP control strategies at the herd level. It will have to be tried out in various CBPP epidemiological contexts of Africa and to be tested against future experimental results in order to be validated and eventually improved. Finally, it will be essential to conduct surveys during CBPP outbreaks, carry out clinical trials, and promote publications of the detailed results of these actions to assess in a more reliable manner the epidemiological parameters that control the model behavior. |
| first_indexed | 2024-03-12T08:33:03Z |
| format | Article |
| id | doaj.art-95ab82e3e9e4431cac1981286d372ab4 |
| institution | Directory Open Access Journal |
| issn | 0035-1865 1951-6711 |
| language | English |
| last_indexed | 2024-03-12T08:33:03Z |
| publishDate | 2002-04-01 |
| publisher | CIRAD |
| record_format | Article |
| series | Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux |
| spelling | doaj.art-95ab82e3e9e4431cac1981286d372ab42023-09-02T17:29:42ZengCIRADRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux0035-18651951-67112002-04-0155425325710.19182/remvt.98119811Conceptual Model to Predict the Intraherd Spread of Contagious Bovine PleuropneumoniaM. Lesnoff0F. Thiaucourt1P. Bonnet2D. Bicout3T. Balenghien4S. Abdicho5G. Laval6R. Lancelot71- Centre de coopération internationale en recherche agronomique pour le développement, campus international de Baillarguet, 34398 Montpellier Cedex 5, France 2- Adresse actuelle : International Livestock Research Institute, PO Box 5689, Addis Ababa, EthiopiaCentre de coopération internationale en recherche agronomique pour le développement, campus international de Baillarguet, 34398 Montpellier Cedex 5, France1- Centre de coopération internationale en recherche agronomique pour le développement, campus international de Baillarguet, 34398 Montpellier Cedex 5, France 2- Adresse actuelle : International Livestock Research Institute, PO Box 5689, Addis Ababa, EthiopiaUnité biomathématiques et épidémiologie, Institut national de recherche agronomique, Ecole nationale vétérinaire de Lyon, 1 avenue Bourgélat, BP 83, 69280 Marcy l’Etoile, FranceUnité biomathématiques et épidémiologie, Institut national de recherche agronomique, Ecole nationale vétérinaire de Lyon, 1 avenue Bourgélat, BP 83, 69280 Marcy l’Etoile, FranceNational Animal Health Research Center, PO Box 4, Sebeta, EthiopiaCentre de coopération internationale en recherche agronomique pour le développement, campus international de Baillarguet, 34398 Montpellier Cedex 5, FranceAmbassade de France, service de Coopération et d’action culturelle, BP 834, Antananarivo 101, MadagascarContagious bovine pleuropneumonia (CBPP) is a contagious respiratory disease of cattle caused by Mycoplasma mycoides subsp. mycoides small colony. CBPP heavily constrains cattle farm development in Africa and results in mortality, decrease in animal production, and control costs. A conceptual model of CBPP spread within an infected herd (vaccinated or not) is proposed. It was developed based on today’s epidemiological knowledge of the disease. This conceptual model was translated into a mathematical model, which can be used to test various CBPP control strategies at the herd level. It will have to be tried out in various CBPP epidemiological contexts of Africa and to be tested against future experimental results in order to be validated and eventually improved. Finally, it will be essential to conduct surveys during CBPP outbreaks, carry out clinical trials, and promote publications of the detailed results of these actions to assess in a more reliable manner the epidemiological parameters that control the model behavior.http://revues.cirad.fr/index.php/REMVT/article/view/9811Péripneumonie contagieuse bovineModèleSimulationEpidémiologieContrôle des maladiesAfrique |
| spellingShingle | M. Lesnoff F. Thiaucourt P. Bonnet D. Bicout T. Balenghien S. Abdicho G. Laval R. Lancelot Conceptual Model to Predict the Intraherd Spread of Contagious Bovine Pleuropneumonia Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux Péripneumonie contagieuse bovine Modèle Simulation Epidémiologie Contrôle des maladies Afrique |
| title | Conceptual Model to Predict the Intraherd Spread of Contagious Bovine Pleuropneumonia |
| title_full | Conceptual Model to Predict the Intraherd Spread of Contagious Bovine Pleuropneumonia |
| title_fullStr | Conceptual Model to Predict the Intraherd Spread of Contagious Bovine Pleuropneumonia |
| title_full_unstemmed | Conceptual Model to Predict the Intraherd Spread of Contagious Bovine Pleuropneumonia |
| title_short | Conceptual Model to Predict the Intraherd Spread of Contagious Bovine Pleuropneumonia |
| title_sort | conceptual model to predict the intraherd spread of contagious bovine pleuropneumonia |
| topic | Péripneumonie contagieuse bovine Modèle Simulation Epidémiologie Contrôle des maladies Afrique |
| url | http://revues.cirad.fr/index.php/REMVT/article/view/9811 |
| work_keys_str_mv | AT mlesnoff conceptualmodeltopredicttheintraherdspreadofcontagiousbovinepleuropneumonia AT fthiaucourt conceptualmodeltopredicttheintraherdspreadofcontagiousbovinepleuropneumonia AT pbonnet conceptualmodeltopredicttheintraherdspreadofcontagiousbovinepleuropneumonia AT dbicout conceptualmodeltopredicttheintraherdspreadofcontagiousbovinepleuropneumonia AT tbalenghien conceptualmodeltopredicttheintraherdspreadofcontagiousbovinepleuropneumonia AT sabdicho conceptualmodeltopredicttheintraherdspreadofcontagiousbovinepleuropneumonia AT glaval conceptualmodeltopredicttheintraherdspreadofcontagiousbovinepleuropneumonia AT rlancelot conceptualmodeltopredicttheintraherdspreadofcontagiousbovinepleuropneumonia |