Risk factors for infectious bronchitis virus infection in laying flocks in three provinces of Korea: preliminary results
To analyze and identify selected risk factors for infectious bronchitis virus (IBV) infection in the growing and laying period of laying-hen flocks, a longitudinal field study was conducted with 27 commercial flocks reared in three provinces of Korea during the period from May 2003 to April 2004. Us...
Gespeichert in:
| Veröffentlicht in: | Taehan Suŭi Hakhoe chi 2005-09, Vol.45 (3) |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | 3 |
| container_start_page | |
| container_title | Taehan Suŭi Hakhoe chi |
| container_volume | 45 |
| creator | Pak, S.I. (Kangwon National University, Chunchon, Republic of Korea), E-mail: paksi@kangwon.ac.kr Song, C.S. (Konkuk University, Seoul, Republic of Korea) Mo, I.P. (Chungbuk National University, Cheongju, Republic of Korea) Song, C.Y. (Boram Animal Hospital, Pyungtaek, Republic of Korea) Kwon, H.M. (Kangwon National University, Chunchon, Republic of Korea) Yoon, H.J. (Kangwon National University, Chunchon, Republic of Korea) Son, Y.H. (Konkuk University, Seoul, Republic of Korea) |
| description | To analyze and identify selected risk factors for infectious bronchitis virus (IBV) infection in the growing and laying period of laying-hen flocks, a longitudinal field study was conducted with 27 commercial flocks reared in three provinces of Korea during the period from May 2003 to April 2004. Using monitored data for IBV infection status among study flocks we computed the multivariate odds ratios (ORs) and their corresponding confidence intervals (CIs), and population attributable risks (PARs). Multivariate logistic regression showed significant risk increments for: continuous entry of chick (OR=1.9, 95% CI, 0.7-69.1) and operation years of the layer house greater than or equal to 5 years (OR=3.2, 95%CI, 1.6-389.9). |
| format | Article |
| fullrecord | <record><control><sourceid>fao</sourceid><recordid>TN_cdi_fao_agris_KR2005012851</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>KR2005012851</sourcerecordid><originalsourceid>FETCH-fao_agris_KR20050128513</originalsourceid><addsrcrecordid>eNqFiUEKwjAQRbNQUNQjCHMBIalUqltRBHfiXmJIdGzMyEws9vZW0LV_8z7v9dTQFEU502ZZDdRE5Ka7LbQpF8uheh1QagjWZWKBQAyYgncZ6SlwZkruihkFGuRO_FrqHkTbYrpAiOTqT4J8Ze_hwdRgcl6AAuyJvV11zke8Y7LcAnt5xixj1Q82ip98OVLT7ea43s2CpZO9MMppfyi0LrUpqtLM__U3KpZIrw</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Risk factors for infectious bronchitis virus infection in laying flocks in three provinces of Korea: preliminary results</title><source>EZB-FREE-00999 freely available EZB journals</source><creator>Pak, S.I. (Kangwon National University, Chunchon, Republic of Korea), E-mail: paksi@kangwon.ac.kr ; Song, C.S. (Konkuk University, Seoul, Republic of Korea) ; Mo, I.P. (Chungbuk National University, Cheongju, Republic of Korea) ; Song, C.Y. (Boram Animal Hospital, Pyungtaek, Republic of Korea) ; Kwon, H.M. (Kangwon National University, Chunchon, Republic of Korea) ; Yoon, H.J. (Kangwon National University, Chunchon, Republic of Korea) ; Son, Y.H. (Konkuk University, Seoul, Republic of Korea)</creator><creatorcontrib>Pak, S.I. (Kangwon National University, Chunchon, Republic of Korea), E-mail: paksi@kangwon.ac.kr ; Song, C.S. (Konkuk University, Seoul, Republic of Korea) ; Mo, I.P. (Chungbuk National University, Cheongju, Republic of Korea) ; Song, C.Y. (Boram Animal Hospital, Pyungtaek, Republic of Korea) ; Kwon, H.M. (Kangwon National University, Chunchon, Republic of Korea) ; Yoon, H.J. (Kangwon National University, Chunchon, Republic of Korea) ; Son, Y.H. (Konkuk University, Seoul, Republic of Korea)</creatorcontrib><description>To analyze and identify selected risk factors for infectious bronchitis virus (IBV) infection in the growing and laying period of laying-hen flocks, a longitudinal field study was conducted with 27 commercial flocks reared in three provinces of Korea during the period from May 2003 to April 2004. Using monitored data for IBV infection status among study flocks we computed the multivariate odds ratios (ORs) and their corresponding confidence intervals (CIs), and population attributable risks (PARs). Multivariate logistic regression showed significant risk increments for: continuous entry of chick (OR=1.9, 95% CI, 0.7-69.1) and operation years of the layer house greater than or equal to 5 years (OR=3.2, 95%CI, 1.6-389.9).</description><identifier>ISSN: 1225-0198</identifier><language>eng</language><subject>BRONCHITE ; BRONCHITIS ; BRONQUITIS ; CHICKENS ; infectious bronchitis ; longitudinal study ; POLLO ; POULET ; risk factors</subject><ispartof>Taehan Suŭi Hakhoe chi, 2005-09, Vol.45 (3)</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784</link.rule.ids></links><search><creatorcontrib>Pak, S.I. (Kangwon National University, Chunchon, Republic of Korea), E-mail: paksi@kangwon.ac.kr</creatorcontrib><creatorcontrib>Song, C.S. (Konkuk University, Seoul, Republic of Korea)</creatorcontrib><creatorcontrib>Mo, I.P. (Chungbuk National University, Cheongju, Republic of Korea)</creatorcontrib><creatorcontrib>Song, C.Y. (Boram Animal Hospital, Pyungtaek, Republic of Korea)</creatorcontrib><creatorcontrib>Kwon, H.M. (Kangwon National University, Chunchon, Republic of Korea)</creatorcontrib><creatorcontrib>Yoon, H.J. (Kangwon National University, Chunchon, Republic of Korea)</creatorcontrib><creatorcontrib>Son, Y.H. (Konkuk University, Seoul, Republic of Korea)</creatorcontrib><title>Risk factors for infectious bronchitis virus infection in laying flocks in three provinces of Korea: preliminary results</title><title>Taehan Suŭi Hakhoe chi</title><description>To analyze and identify selected risk factors for infectious bronchitis virus (IBV) infection in the growing and laying period of laying-hen flocks, a longitudinal field study was conducted with 27 commercial flocks reared in three provinces of Korea during the period from May 2003 to April 2004. Using monitored data for IBV infection status among study flocks we computed the multivariate odds ratios (ORs) and their corresponding confidence intervals (CIs), and population attributable risks (PARs). Multivariate logistic regression showed significant risk increments for: continuous entry of chick (OR=1.9, 95% CI, 0.7-69.1) and operation years of the layer house greater than or equal to 5 years (OR=3.2, 95%CI, 1.6-389.9).</description><subject>BRONCHITE</subject><subject>BRONCHITIS</subject><subject>BRONQUITIS</subject><subject>CHICKENS</subject><subject>infectious bronchitis</subject><subject>longitudinal study</subject><subject>POLLO</subject><subject>POULET</subject><subject>risk factors</subject><issn>1225-0198</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><recordid>eNqFiUEKwjAQRbNQUNQjCHMBIalUqltRBHfiXmJIdGzMyEws9vZW0LV_8z7v9dTQFEU502ZZDdRE5Ka7LbQpF8uheh1QagjWZWKBQAyYgncZ6SlwZkruihkFGuRO_FrqHkTbYrpAiOTqT4J8Ze_hwdRgcl6AAuyJvV11zke8Y7LcAnt5xixj1Q82ip98OVLT7ea43s2CpZO9MMppfyi0LrUpqtLM__U3KpZIrw</recordid><startdate>200509</startdate><enddate>200509</enddate><creator>Pak, S.I. (Kangwon National University, Chunchon, Republic of Korea), E-mail: paksi@kangwon.ac.kr</creator><creator>Song, C.S. (Konkuk University, Seoul, Republic of Korea)</creator><creator>Mo, I.P. (Chungbuk National University, Cheongju, Republic of Korea)</creator><creator>Song, C.Y. (Boram Animal Hospital, Pyungtaek, Republic of Korea)</creator><creator>Kwon, H.M. (Kangwon National University, Chunchon, Republic of Korea)</creator><creator>Yoon, H.J. (Kangwon National University, Chunchon, Republic of Korea)</creator><creator>Son, Y.H. (Konkuk University, Seoul, Republic of Korea)</creator><scope>FBQ</scope></search><sort><creationdate>200509</creationdate><title>Risk factors for infectious bronchitis virus infection in laying flocks in three provinces of Korea: preliminary results</title><author>Pak, S.I. (Kangwon National University, Chunchon, Republic of Korea), E-mail: paksi@kangwon.ac.kr ; Song, C.S. (Konkuk University, Seoul, Republic of Korea) ; Mo, I.P. (Chungbuk National University, Cheongju, Republic of Korea) ; Song, C.Y. (Boram Animal Hospital, Pyungtaek, Republic of Korea) ; Kwon, H.M. (Kangwon National University, Chunchon, Republic of Korea) ; Yoon, H.J. (Kangwon National University, Chunchon, Republic of Korea) ; Son, Y.H. (Konkuk University, Seoul, Republic of Korea)</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-fao_agris_KR20050128513</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>BRONCHITE</topic><topic>BRONCHITIS</topic><topic>BRONQUITIS</topic><topic>CHICKENS</topic><topic>infectious bronchitis</topic><topic>longitudinal study</topic><topic>POLLO</topic><topic>POULET</topic><topic>risk factors</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Pak, S.I. (Kangwon National University, Chunchon, Republic of Korea), E-mail: paksi@kangwon.ac.kr</creatorcontrib><creatorcontrib>Song, C.S. (Konkuk University, Seoul, Republic of Korea)</creatorcontrib><creatorcontrib>Mo, I.P. (Chungbuk National University, Cheongju, Republic of Korea)</creatorcontrib><creatorcontrib>Song, C.Y. (Boram Animal Hospital, Pyungtaek, Republic of Korea)</creatorcontrib><creatorcontrib>Kwon, H.M. (Kangwon National University, Chunchon, Republic of Korea)</creatorcontrib><creatorcontrib>Yoon, H.J. (Kangwon National University, Chunchon, Republic of Korea)</creatorcontrib><creatorcontrib>Son, Y.H. (Konkuk University, Seoul, Republic of Korea)</creatorcontrib><collection>AGRIS</collection><jtitle>Taehan Suŭi Hakhoe chi</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Pak, S.I. (Kangwon National University, Chunchon, Republic of Korea), E-mail: paksi@kangwon.ac.kr</au><au>Song, C.S. (Konkuk University, Seoul, Republic of Korea)</au><au>Mo, I.P. (Chungbuk National University, Cheongju, Republic of Korea)</au><au>Song, C.Y. (Boram Animal Hospital, Pyungtaek, Republic of Korea)</au><au>Kwon, H.M. (Kangwon National University, Chunchon, Republic of Korea)</au><au>Yoon, H.J. (Kangwon National University, Chunchon, Republic of Korea)</au><au>Son, Y.H. (Konkuk University, Seoul, Republic of Korea)</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Risk factors for infectious bronchitis virus infection in laying flocks in three provinces of Korea: preliminary results</atitle><jtitle>Taehan Suŭi Hakhoe chi</jtitle><date>2005-09</date><risdate>2005</risdate><volume>45</volume><issue>3</issue><issn>1225-0198</issn><abstract>To analyze and identify selected risk factors for infectious bronchitis virus (IBV) infection in the growing and laying period of laying-hen flocks, a longitudinal field study was conducted with 27 commercial flocks reared in three provinces of Korea during the period from May 2003 to April 2004. Using monitored data for IBV infection status among study flocks we computed the multivariate odds ratios (ORs) and their corresponding confidence intervals (CIs), and population attributable risks (PARs). Multivariate logistic regression showed significant risk increments for: continuous entry of chick (OR=1.9, 95% CI, 0.7-69.1) and operation years of the layer house greater than or equal to 5 years (OR=3.2, 95%CI, 1.6-389.9).</abstract></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1225-0198 |
| ispartof | Taehan Suŭi Hakhoe chi, 2005-09, Vol.45 (3) |
| issn | 1225-0198 |
| language | eng |
| recordid | cdi_fao_agris_KR2005012851 |
| source | EZB-FREE-00999 freely available EZB journals |
| subjects | BRONCHITE BRONCHITIS BRONQUITIS CHICKENS infectious bronchitis longitudinal study POLLO POULET risk factors |
| title | Risk factors for infectious bronchitis virus infection in laying flocks in three provinces of Korea: preliminary results |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-25T19%3A13%3A31IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-fao&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Risk%20factors%20for%20infectious%20bronchitis%20virus%20infection%20in%20laying%20flocks%20in%20three%20provinces%20of%20Korea:%20preliminary%20results&rft.jtitle=Taehan%20Su%C5%ADi%20Hakhoe%20chi&rft.au=Pak,%20S.I.%20(Kangwon%20National%20University,%20Chunchon,%20Republic%20of%20Korea),%20E-mail:%20paksi@kangwon.ac.kr&rft.date=2005-09&rft.volume=45&rft.issue=3&rft.issn=1225-0198&rft_id=info:doi/&rft_dat=%3Cfao%3EKR2005012851%3C/fao%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |