Impact of different search strategies on the results of a meta-analysis for mastitis in dairy cattle

Silva, Danilo Pereira da; Polycarpo, Gustavo do Valle; Aléssio, Fraine Natacha; Queiroz, Alexandre de; Maestá, Sirlei Aparecida; Fonseca, Ricardo da

doi:10.1590/1809-6891v24e-73159E

Danilo Pereira da Silva ^**Corresponding author: dp.silva@unesp.br

Conceptualization

Data curation

Formal analysis

Methodology

Writing (review and editing)

Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP), Campus Dracena, São Paulo, Brazil

http://orcid.org/0000-0001-5079-9162

Gustavo do Valle Polycarpo

Conceptualization

Formal analysis

Methodology

Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP), Campus Dracena, São Paulo, Brazil

http://orcid.org/0000-0001-6282-3297

Fraine Natacha Aléssio

Writing (review and editing)

Resources

Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP), Campus Dracena, São Paulo, Brazil

http://orcid.org/0000-0003-0004-2342

Alexandre de Queiroz

Writing (review and editing)

Resources

Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP), Campus Dracena, São Paulo, Brazil

http://orcid.org/0000-0002-3946-4887

Sirlei Aparecida Maestá

Conceptualization

Writing (review and editing)

Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP), Campus Dracena, São Paulo, Brazil

http://orcid.org/0000-0001-6517-5184

Ricardo da Fonseca

Conceptualization

Methodology

Formal analysis

Writing (review and editing)

Supervision

Universidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP), Campus Dracena, São Paulo, Brazil

http://orcid.org/0000-0002-1163-6296

*Corresponding author: dp.silva@unesp.br

Conflict of interests

The authors declare no conflict of interest.

Estratégias	Estatísticas
Estratégias	TAU^2	TAU	I^2 (%)	H^2	DP	Q p - valor
Estratégia 1	0,0012 0,0004 - 0,0659	0,0351 0,0198-0,2568	96,62 90,1129-99,934	29,61 10,1142 - 1529,569	0,0010	<,0001
Estratégia 2	0,0009 0,0005 – 0,0024	0,0295 0,0227 – 0,0492	87,54 80,6655 – 95,139	8,03 5,1721-20,5757	0,0003	<,0001

Strategy	Estimated heritability	Standard error	95% CI
Strategy 1	0.05	0.0177	0.0202 - 0.0895
Strategy 2	0.06	0.0065	0.0482 - 0.0738

Authors Removed	Estimated heritability	Standard error	95% CI
Strategy 1
Chegini et al., 2009 (²⁵25 Chegini A, Ghavi HZN, Hosseini MSH. Genetic aspects of some reproductive, udder health and energy status traits in Holstein cows. Theriogenology, v. 130, p. 1–7, 2019. Available from: https://doi.org/10.1016/j.theriogenology.2019.02.027. https://doi.org/10.1016/j.theriogenology... )	0.05	0.0261	0.0064 - 0.1088
Abdelsayed et al., 2017(¹⁰10 Abdelsayed M, Haile-Mariam M, Pryce JE. Genetic parameters for health traits using data collected from genomic information nucleus herds. Journal of dairy science, v. 100, n. 12, p. 9643-9655, 2017. Available from: https://doi.org/10.3168/jds.2017-12960. https://doi.org/10.3168/jds.2017-12960... )	0.065	0.0153	0.0365 - 0.0965
Pritchard et al., 2013(¹¹11 Pritchard T, Coffey M, Mrode R. Genetic parameters for production, health, fertility and longevity traits in dairy cows. Animal, v. 7, n. 1, p. 34–46, 2013. Available from: https://doi.org/10.1017/S1751731112001401. https://doi.org/10.1017/S175173111200140... )	0.06	0.0261	0.0127 - 0.1152
Zwald et al., 2004(²⁶26 Zwald NR, Weigel KA, Chang YM. Genetic selection for health traits using producer-recorded data. II. Genetic correlations, disease probabilities, and relationships with existing traits. Journal of dairy science, v. 87, n. 12, p. 4295-4302, 2004. Available from: https://doi.org/10.3168/jds.S0022-0302(04)73574-2. https://doi.org/10.3168/jds.S0022-0302(0... )	0.04	0.0155	0.0104 - 0.0820
Lund et al., 1994(⁹9 Lund T, Miglior F, Dekkers JCM. Genetic relationships between clinical mastitis, somatic cell count, and udder conformation in Danish Holsteins. Livestock Production Science, v. 39, n. 3, p. 243-251, 1994. Available from: https://doi.org/10.1016/0301-6226(94)90203-8. https://doi.org/10.1016/0301-6226(94)902... )	0.04	0.0168	0.0163 - 0.0820
Strategy 2
Wolf et al., 2009(¹²12 Wolf J. Wolfová M, Štípková M. A model for the genetic evaluation of number of clinical mastitis cases per lactation in Czech Holstein cows. Journal of Dairy Science, v. 93, n. 3, p. 1193–1204, 2010. Available from: https://doi.org/10.3168/jds.2009-2443. https://doi.org/10.3168/jds.2009-2443... )	0.06	0.0066	0.0497 - 0.0754
Hass et al., 2003(¹³13 Haas Y, Ouweltjes W, Ten Napel J, Windig JJ, Jong G. Alternative somatic cell count traits as mastitis indicators for genetic selection. Journal of Dairy Science, v. 91, n. 6, p. 2501–2511, 2008. Available from: https://doi.org/10.3168/jds.2007-0459. https://doi.org/10.3168/jds.2007-0459... )	0.06	0.0068	0.0534 - 0.0802
Kirsanova et al., 2018(²⁷27 Kirsanova E, Heringstad B, Lewandowska-Sabat A. Alternative subclinical mastitis traits for genetic evaluation in dairy cattle. Journal of Dairy Science, v. 102, n. 6, p. 5323–5329, 2019. Available from: https://doi.org/10.3168/jds.2018-16104. https://doi.org/10.3168/jds.2018-16104... )	0.06	0.0070	0.0521 - 0.0793
Oliveira et al., 2015(²⁸28 Oliveira EJ, Bignardi AB, Santana Junior ML. Associação genética entre ocorrência de mastite clínica e produção de leite em vacas Holandesas. Ciência Rural, v. 45, p. 2187–2192, 2015. Available from: https://doi.org/10.1590/0103-8478cr20131639. https://doi.org/10.1590/0103-8478cr20131... )	0.06	0.0067	0.0501 - 0.0764
Heringstad et al., 2003(¹⁴14 Heringstad B, Rekaya R, Gianola D, Klemetsdal G. Bivariate analysis of liability to clinical mastitis and to culling in first-lactation cows. Journal of dairy science, v. 86, n. 2, p. 653-660, 2003. Available from: https://doi.org/10.3168/jds.S0022-0302(03)73643-1. https://doi.org/10.3168/jds.S0022-0302(0... )	0.06	0.071	0.0516 - 0.0793
Zavadilova et al., 2020(¹⁵15 Zavadilová L, Kašná E, Krupová Z. Breeding values prediction for clinical mastitis in Czech Holstein cattle. Acta Fytotechnica et Zootechnica, v. 23, p. 233–240, 2020. Available from: https://doi.org/10.15414/afz.2020.23.mi-fpap.233-240. https://doi.org/10.15414/afz.2020.23.mi-... )	0.06	0.0069	0.0528 - 0.0800
Carlen et al., 2004(¹⁶16 Carlen E, Strandberg E, Roth A. Genetic parameters for clinical mastitis, somatic cell score, and production in the first three lactations of Swedish Holstein cows. Journal of dairy science, v. 87, n. 9, p. 3062-3070, 2004. Available from: https://doi.org/10.3168/jds.S0022-0302(04)73439-6. https://doi.org/10.3168/jds.S0022-0302(0... )	0.06	0.0067	0.0542 - 0.0802
Mrod et al., 2012(¹⁷17 Mrode R, Pritchard T, Coffey M. Joint estimation of genetic parameters for test-day somatic cell count and mastitis in the United Kingdom. Journal of Dairy Science, v. 95, n. 8, p. 4618–4628, 2012. Available from: https://doi.org/10.3168/jds.2011-4971. https://doi.org/10.3168/jds.2011-4971... )	0.06	0.0071	0.0516 - 0.0793
Zwald et al., 2006(²⁹29 Zwald NR, Weigel KA, Chang YM, Welper RD, Clay JS. Genetic analysis of clinical mastitis data from on-farm management software using threshold models. Journal of Dairy Science, v. 89, n. 1, p. 330-336, 2006. Available from: https://doi.org/10.3168/jds.S0022-0302(06)72098-7. https://doi.org/10.3168/jds.S0022-0302(0... )	0.06	0.0068	0.0504 - 0.0770
Heringstad et al., 2006(¹⁸18 Heringstad B, Chang YM, Andersen-Ranberg IM, Gianola D. Genetic analysis of number of mastitis cases and number of services to conception using a censored threshold model. Journal of dairy science, v. 89, n. 10, p. 4042-4048, 2006. Available from: https://doi.org/10.3168/jds.S0022-0302(06)72447-X. https://doi.org/10.3168/jds.S0022-0302(0... )	0.06	0.0070	0.0507 - 0.0781
Irano et al., 2014(³⁰30 Irano N, Bgnardi AB, El Faro L, Jr Santana ML, Cardoso VL, Albuquerque LG. Genetic association between milk yield, stayability, and mastitis in Holstein cows under tropical conditions. Tropical Animal Health and Production, v. 46, n. 3, p. 529-535, 2014. Available from: https://doi.org/10.1007/s11250-013-0524-y. https://doi.org/10.1007/s11250-013-0524-... )	0.06	0.0066	0.0503 -0.0762
Perez-Cabal et al., 2009(¹⁹19 Pérez-Cabal MA, De Los Campos G, Vazquez AI. Genetic evaluation of susceptibility to clinical mastitis in Spanish Holstein cows. Journal of Dairy Science, v. 92, n. 7, p. 3472–3480, 2009. Available from: https://doi.org/10.3168/jds.2008-1978. https://doi.org/10.3168/jds.2008-1978... )	0.06	0.0071	0.0511 - 0.0787
Hardie et al., 2021(³¹31 Hardie LC, Haagen IW, Heins BJ. Genetic parameters and association of national evaluations with breeding values for health traits in US organic Holstein cows. Journal of Dairy Science, v. 105, n. 1, p. 495–508, 2022. Available from: https://doi.org/10.3168/jds.2021-20588. https://doi.org/10.3168/jds.2021-20588... )	0.06	0.0070	0.0517 - 0.0790
Rupp e Boichard, 1999(²⁰20 Rupp R, Boichard D. Genetic parameters for clinical mastitis, somatic cell score, production, udder type traits, and milking ease in first lactation Holsteins. Journal of dairy science, v. 82, n. 10, p. 2198-2204, 1999. Available from: https://doi.org/10.3168/jds.S0022-0302(99)75465-2. https://doi.org/10.3168/jds.S0022-0302(9... )	0.06	0.0062	0.0542 - 0.0802
Sorensen et al., 2009	0.06	0.0066	0.0497 - 0.0754
Urioest et al., 2012(²²22 Urioste JI, Franzén J, Windig JJ, Strandberg E. Genetic relationships among mastitis and alternative somatic cell count traits in the first 3 lactations of Swedish Holsteins. Journal of dairy science, v. 95, n. 6, p. 3428-3434, 2012. Available from: https://doi.org/10.3168/jds.2011-4739. https://doi.org/10.3168/jds.2011-4739... )	0.06	0.0070	0.0507 - 0.0781
Zadeh et al., 2011(²³23 Zadeh NG, Ardalan M. Bayesian estimates of genetic parameters for metritis, retained placenta, milk fever, and clinical mastitis in Holstein dairy cows via Gibbs sampling. Research in Veterinary Science, v. 90, n. 1, p. 146-149, 2011. Available from: https://doi.org/10.1016/j.rvsc.2010.04.018. https://doi.org/10.1016/j.rvsc.2010.04.0... )	0.06	0.0071	0.0516 - 0.0793
Koeck et al., 2012(²⁴24 Koeck A, Miglior F, Kelton DF. Short communication: Genetic parameters for mastitis and its predictors in Canadian Holsteins. Journal of Dairy Science, v. 95, n. 12, p. 7363–7366, 2012. Available from: https://doi.org/10.3168/jds.2012-5648. https://doi.org/10.3168/jds.2012-5648... )	0.06	0.0071	0.0511 - 0.0787
Chegini et al., 2009(²⁵25 Chegini A, Ghavi HZN, Hosseini MSH. Genetic aspects of some reproductive, udder health and energy status traits in Holstein cows. Theriogenology, v. 130, p. 1–7, 2019. Available from: https://doi.org/10.1016/j.theriogenology.2019.02.027. https://doi.org/10.1016/j.theriogenology... )	0.06	0.0071	0.0516 - 0.0793
Abdelsayed et al., 2017(¹⁰10 Abdelsayed M, Haile-Mariam M, Pryce JE. Genetic parameters for health traits using data collected from genomic information nucleus herds. Journal of dairy science, v. 100, n. 12, p. 9643-9655, 2017. Available from: https://doi.org/10.3168/jds.2017-12960. https://doi.org/10.3168/jds.2017-12960... )	0.06	0.0064	0.0550 - 0.0802
Pritchard et al., 2013(¹¹11 Pritchard T, Coffey M, Mrode R. Genetic parameters for production, health, fertility and longevity traits in dairy cows. Animal, v. 7, n. 1, p. 34–46, 2013. Available from: https://doi.org/10.1017/S1751731112001401. https://doi.org/10.1017/S175173111200140... )	0.06	0.0069	0.0528 - 0.0800
Zwald et al., 2004(²⁶26 Zwald NR, Weigel KA, Chang YM. Genetic selection for health traits using producer-recorded data. II. Genetic correlations, disease probabilities, and relationships with existing traits. Journal of dairy science, v. 87, n. 12, p. 4295-4302, 2004. Available from: https://doi.org/10.3168/jds.S0022-0302(04)73574-2. https://doi.org/10.3168/jds.S0022-0302(0... )	0.06	0.0069	0.0503 - 0.0773
Lund et al., 1994(⁹9 Lund T, Miglior F, Dekkers JCM. Genetic relationships between clinical mastitis, somatic cell count, and udder conformation in Danish Holsteins. Livestock Production Science, v. 39, n. 3, p. 243-251, 1994. Available from: https://doi.org/10.1016/0301-6226(94)90203-8. https://doi.org/10.1016/0301-6226(94)902... )	0.06	0.0067	0.0512 - 0.0773

[1] *Corresponding author: dp.silva@unesp.br

Brasil

Brasil

Impact of different search strategies on the results of a meta-analysis for mastitis in dairy cattle

Abstract