Evaluation of the impact that the changes in tuberculosis treatment implemented in Brazil in 2009 have had on disease control in the country
ABSTRACT Objective: To analyze the impact that the 2009 changes in tuberculosis treatment in Brazil had on the rates of cure, tuberculosis recurrence, mortality, treatment abandonment, and multidrug-resistant tuberculosis (MDR-TB). Methods: An ordinary least squares regression model was used in or...
Ausführliche Beschreibung
Autor*in: |
Marcelo Fouad Rabahi [verfasserIn] José Laerte Rodrigues da Silva Júnior [verfasserIn] Marcus Barreto Conde [verfasserIn] |
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Format: |
E-Artikel |
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Sprache: |
Englisch ; Portugiesisch |
Schlagwörter: |
Tuberculosis, pulmonary/epidemiology Tuberculosis, pulmonary/drug therapy Tuberculosis, pulmonary/mortality |
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Übergeordnetes Werk: |
In: Jornal Brasileiro de Pneumologia - Sociedade Brasileira de Pneumologia e Tisiologia, 2005 |
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Links: |
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DOI / URN: |
10.1590/s1806-37562017000000004 |
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Katalog-ID: |
DOAJ050022903 |
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520 | |a ABSTRACT Objective: To analyze the impact that the 2009 changes in tuberculosis treatment in Brazil had on the rates of cure, tuberculosis recurrence, mortality, treatment abandonment, and multidrug-resistant tuberculosis (MDR-TB). Methods: An ordinary least squares regression model was used in order to perform an interrupted time series analysis of secondary data collected from the Brazilian Tuberculosis Case Registry Database for the period between January of 2003 and December of 2014. Results: The 2009 changes in tuberculosis treatment in Brazil were found to have no association with reductions in the total number of cases (β = 2.17; 95% CI: −3.80 to 8.14; p = 0.47) and in the number of new cases (β = −0.97; 95% CI: −5.89 to 3.94; p = 0.70), as well as having no association with treatment abandonment rates (β = 0.40; 95% CI: −1.12 to 1.93; p = 0.60). The changes in tuberculosis treatment also showed a trend toward an association with decreased cure rates (β = −4.14; 95% CI: −8.63 to 0.34; p = 0.07), as well as an association with increased mortality from pulmonary tuberculosis (β = 0.77; 95% CI: 0.16 to 1.38; p = 0.01). Although there was a significant increase in MDR-TB before and after the changes (p < 0.0001), there was no association between the intervention (i.e., the changes in tuberculosis treatment) and the increase in MDR-TB cases. Conclusions: The changes in tuberculosis treatment were unable to contain the decrease in cure rates, the increase in treatment abandonment rates, and the increase in MDR-TB rates, being associated with increased mortality from pulmonary tuberculosis during the study period. Keywords: Tuberculosis, pulmonary/epidemiology; Tuberculosis, pulmonary/drug therapy; Tuberculosis, pulmonary/mortality; Interrupted time series analysis; Drug resistance, multiple; Drug compounding. | ||
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10.1590/s1806-37562017000000004 doi (DE-627)DOAJ050022903 (DE-599)DOAJb1a7be5d76694d7aa54380a939ac6f55 DE-627 ger DE-627 rakwb eng por RC705-779 Marcelo Fouad Rabahi verfasserin aut Evaluation of the impact that the changes in tuberculosis treatment implemented in Brazil in 2009 have had on disease control in the country Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier ABSTRACT Objective: To analyze the impact that the 2009 changes in tuberculosis treatment in Brazil had on the rates of cure, tuberculosis recurrence, mortality, treatment abandonment, and multidrug-resistant tuberculosis (MDR-TB). Methods: An ordinary least squares regression model was used in order to perform an interrupted time series analysis of secondary data collected from the Brazilian Tuberculosis Case Registry Database for the period between January of 2003 and December of 2014. Results: The 2009 changes in tuberculosis treatment in Brazil were found to have no association with reductions in the total number of cases (β = 2.17; 95% CI: −3.80 to 8.14; p = 0.47) and in the number of new cases (β = −0.97; 95% CI: −5.89 to 3.94; p = 0.70), as well as having no association with treatment abandonment rates (β = 0.40; 95% CI: −1.12 to 1.93; p = 0.60). The changes in tuberculosis treatment also showed a trend toward an association with decreased cure rates (β = −4.14; 95% CI: −8.63 to 0.34; p = 0.07), as well as an association with increased mortality from pulmonary tuberculosis (β = 0.77; 95% CI: 0.16 to 1.38; p = 0.01). Although there was a significant increase in MDR-TB before and after the changes (p < 0.0001), there was no association between the intervention (i.e., the changes in tuberculosis treatment) and the increase in MDR-TB cases. Conclusions: The changes in tuberculosis treatment were unable to contain the decrease in cure rates, the increase in treatment abandonment rates, and the increase in MDR-TB rates, being associated with increased mortality from pulmonary tuberculosis during the study period. Keywords: Tuberculosis, pulmonary/epidemiology; Tuberculosis, pulmonary/drug therapy; Tuberculosis, pulmonary/mortality; Interrupted time series analysis; Drug resistance, multiple; Drug compounding. Tuberculosis, pulmonary/epidemiology Tuberculosis, pulmonary/drug therapy Tuberculosis, pulmonary/mortality Interrupted time series analysis Drug resistance, multiple Drug compounding Diseases of the respiratory system José Laerte Rodrigues da Silva Júnior verfasserin aut Marcus Barreto Conde verfasserin aut In Jornal Brasileiro de Pneumologia Sociedade Brasileira de Pneumologia e Tisiologia, 2005 (DE-627)508330513 (DE-600)2223157-2 18063756 nnns https://doi.org/10.1590/s1806-37562017000000004 kostenfrei https://doaj.org/article/b1a7be5d76694d7aa54380a939ac6f55 kostenfrei http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-37132017000600437&lng=en&tlng=en kostenfrei https://doaj.org/toc/1806-3756 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ AR |
spelling |
10.1590/s1806-37562017000000004 doi (DE-627)DOAJ050022903 (DE-599)DOAJb1a7be5d76694d7aa54380a939ac6f55 DE-627 ger DE-627 rakwb eng por RC705-779 Marcelo Fouad Rabahi verfasserin aut Evaluation of the impact that the changes in tuberculosis treatment implemented in Brazil in 2009 have had on disease control in the country Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier ABSTRACT Objective: To analyze the impact that the 2009 changes in tuberculosis treatment in Brazil had on the rates of cure, tuberculosis recurrence, mortality, treatment abandonment, and multidrug-resistant tuberculosis (MDR-TB). Methods: An ordinary least squares regression model was used in order to perform an interrupted time series analysis of secondary data collected from the Brazilian Tuberculosis Case Registry Database for the period between January of 2003 and December of 2014. Results: The 2009 changes in tuberculosis treatment in Brazil were found to have no association with reductions in the total number of cases (β = 2.17; 95% CI: −3.80 to 8.14; p = 0.47) and in the number of new cases (β = −0.97; 95% CI: −5.89 to 3.94; p = 0.70), as well as having no association with treatment abandonment rates (β = 0.40; 95% CI: −1.12 to 1.93; p = 0.60). The changes in tuberculosis treatment also showed a trend toward an association with decreased cure rates (β = −4.14; 95% CI: −8.63 to 0.34; p = 0.07), as well as an association with increased mortality from pulmonary tuberculosis (β = 0.77; 95% CI: 0.16 to 1.38; p = 0.01). Although there was a significant increase in MDR-TB before and after the changes (p < 0.0001), there was no association between the intervention (i.e., the changes in tuberculosis treatment) and the increase in MDR-TB cases. Conclusions: The changes in tuberculosis treatment were unable to contain the decrease in cure rates, the increase in treatment abandonment rates, and the increase in MDR-TB rates, being associated with increased mortality from pulmonary tuberculosis during the study period. Keywords: Tuberculosis, pulmonary/epidemiology; Tuberculosis, pulmonary/drug therapy; Tuberculosis, pulmonary/mortality; Interrupted time series analysis; Drug resistance, multiple; Drug compounding. Tuberculosis, pulmonary/epidemiology Tuberculosis, pulmonary/drug therapy Tuberculosis, pulmonary/mortality Interrupted time series analysis Drug resistance, multiple Drug compounding Diseases of the respiratory system José Laerte Rodrigues da Silva Júnior verfasserin aut Marcus Barreto Conde verfasserin aut In Jornal Brasileiro de Pneumologia Sociedade Brasileira de Pneumologia e Tisiologia, 2005 (DE-627)508330513 (DE-600)2223157-2 18063756 nnns https://doi.org/10.1590/s1806-37562017000000004 kostenfrei https://doaj.org/article/b1a7be5d76694d7aa54380a939ac6f55 kostenfrei http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-37132017000600437&lng=en&tlng=en kostenfrei https://doaj.org/toc/1806-3756 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ AR |
allfields_unstemmed |
10.1590/s1806-37562017000000004 doi (DE-627)DOAJ050022903 (DE-599)DOAJb1a7be5d76694d7aa54380a939ac6f55 DE-627 ger DE-627 rakwb eng por RC705-779 Marcelo Fouad Rabahi verfasserin aut Evaluation of the impact that the changes in tuberculosis treatment implemented in Brazil in 2009 have had on disease control in the country Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier ABSTRACT Objective: To analyze the impact that the 2009 changes in tuberculosis treatment in Brazil had on the rates of cure, tuberculosis recurrence, mortality, treatment abandonment, and multidrug-resistant tuberculosis (MDR-TB). Methods: An ordinary least squares regression model was used in order to perform an interrupted time series analysis of secondary data collected from the Brazilian Tuberculosis Case Registry Database for the period between January of 2003 and December of 2014. Results: The 2009 changes in tuberculosis treatment in Brazil were found to have no association with reductions in the total number of cases (β = 2.17; 95% CI: −3.80 to 8.14; p = 0.47) and in the number of new cases (β = −0.97; 95% CI: −5.89 to 3.94; p = 0.70), as well as having no association with treatment abandonment rates (β = 0.40; 95% CI: −1.12 to 1.93; p = 0.60). The changes in tuberculosis treatment also showed a trend toward an association with decreased cure rates (β = −4.14; 95% CI: −8.63 to 0.34; p = 0.07), as well as an association with increased mortality from pulmonary tuberculosis (β = 0.77; 95% CI: 0.16 to 1.38; p = 0.01). Although there was a significant increase in MDR-TB before and after the changes (p < 0.0001), there was no association between the intervention (i.e., the changes in tuberculosis treatment) and the increase in MDR-TB cases. Conclusions: The changes in tuberculosis treatment were unable to contain the decrease in cure rates, the increase in treatment abandonment rates, and the increase in MDR-TB rates, being associated with increased mortality from pulmonary tuberculosis during the study period. Keywords: Tuberculosis, pulmonary/epidemiology; Tuberculosis, pulmonary/drug therapy; Tuberculosis, pulmonary/mortality; Interrupted time series analysis; Drug resistance, multiple; Drug compounding. Tuberculosis, pulmonary/epidemiology Tuberculosis, pulmonary/drug therapy Tuberculosis, pulmonary/mortality Interrupted time series analysis Drug resistance, multiple Drug compounding Diseases of the respiratory system José Laerte Rodrigues da Silva Júnior verfasserin aut Marcus Barreto Conde verfasserin aut In Jornal Brasileiro de Pneumologia Sociedade Brasileira de Pneumologia e Tisiologia, 2005 (DE-627)508330513 (DE-600)2223157-2 18063756 nnns https://doi.org/10.1590/s1806-37562017000000004 kostenfrei https://doaj.org/article/b1a7be5d76694d7aa54380a939ac6f55 kostenfrei http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-37132017000600437&lng=en&tlng=en kostenfrei https://doaj.org/toc/1806-3756 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ AR |
allfieldsGer |
10.1590/s1806-37562017000000004 doi (DE-627)DOAJ050022903 (DE-599)DOAJb1a7be5d76694d7aa54380a939ac6f55 DE-627 ger DE-627 rakwb eng por RC705-779 Marcelo Fouad Rabahi verfasserin aut Evaluation of the impact that the changes in tuberculosis treatment implemented in Brazil in 2009 have had on disease control in the country Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier ABSTRACT Objective: To analyze the impact that the 2009 changes in tuberculosis treatment in Brazil had on the rates of cure, tuberculosis recurrence, mortality, treatment abandonment, and multidrug-resistant tuberculosis (MDR-TB). Methods: An ordinary least squares regression model was used in order to perform an interrupted time series analysis of secondary data collected from the Brazilian Tuberculosis Case Registry Database for the period between January of 2003 and December of 2014. Results: The 2009 changes in tuberculosis treatment in Brazil were found to have no association with reductions in the total number of cases (β = 2.17; 95% CI: −3.80 to 8.14; p = 0.47) and in the number of new cases (β = −0.97; 95% CI: −5.89 to 3.94; p = 0.70), as well as having no association with treatment abandonment rates (β = 0.40; 95% CI: −1.12 to 1.93; p = 0.60). The changes in tuberculosis treatment also showed a trend toward an association with decreased cure rates (β = −4.14; 95% CI: −8.63 to 0.34; p = 0.07), as well as an association with increased mortality from pulmonary tuberculosis (β = 0.77; 95% CI: 0.16 to 1.38; p = 0.01). Although there was a significant increase in MDR-TB before and after the changes (p < 0.0001), there was no association between the intervention (i.e., the changes in tuberculosis treatment) and the increase in MDR-TB cases. Conclusions: The changes in tuberculosis treatment were unable to contain the decrease in cure rates, the increase in treatment abandonment rates, and the increase in MDR-TB rates, being associated with increased mortality from pulmonary tuberculosis during the study period. Keywords: Tuberculosis, pulmonary/epidemiology; Tuberculosis, pulmonary/drug therapy; Tuberculosis, pulmonary/mortality; Interrupted time series analysis; Drug resistance, multiple; Drug compounding. Tuberculosis, pulmonary/epidemiology Tuberculosis, pulmonary/drug therapy Tuberculosis, pulmonary/mortality Interrupted time series analysis Drug resistance, multiple Drug compounding Diseases of the respiratory system José Laerte Rodrigues da Silva Júnior verfasserin aut Marcus Barreto Conde verfasserin aut In Jornal Brasileiro de Pneumologia Sociedade Brasileira de Pneumologia e Tisiologia, 2005 (DE-627)508330513 (DE-600)2223157-2 18063756 nnns https://doi.org/10.1590/s1806-37562017000000004 kostenfrei https://doaj.org/article/b1a7be5d76694d7aa54380a939ac6f55 kostenfrei http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-37132017000600437&lng=en&tlng=en kostenfrei https://doaj.org/toc/1806-3756 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ AR |
allfieldsSound |
10.1590/s1806-37562017000000004 doi (DE-627)DOAJ050022903 (DE-599)DOAJb1a7be5d76694d7aa54380a939ac6f55 DE-627 ger DE-627 rakwb eng por RC705-779 Marcelo Fouad Rabahi verfasserin aut Evaluation of the impact that the changes in tuberculosis treatment implemented in Brazil in 2009 have had on disease control in the country Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier ABSTRACT Objective: To analyze the impact that the 2009 changes in tuberculosis treatment in Brazil had on the rates of cure, tuberculosis recurrence, mortality, treatment abandonment, and multidrug-resistant tuberculosis (MDR-TB). Methods: An ordinary least squares regression model was used in order to perform an interrupted time series analysis of secondary data collected from the Brazilian Tuberculosis Case Registry Database for the period between January of 2003 and December of 2014. Results: The 2009 changes in tuberculosis treatment in Brazil were found to have no association with reductions in the total number of cases (β = 2.17; 95% CI: −3.80 to 8.14; p = 0.47) and in the number of new cases (β = −0.97; 95% CI: −5.89 to 3.94; p = 0.70), as well as having no association with treatment abandonment rates (β = 0.40; 95% CI: −1.12 to 1.93; p = 0.60). The changes in tuberculosis treatment also showed a trend toward an association with decreased cure rates (β = −4.14; 95% CI: −8.63 to 0.34; p = 0.07), as well as an association with increased mortality from pulmonary tuberculosis (β = 0.77; 95% CI: 0.16 to 1.38; p = 0.01). Although there was a significant increase in MDR-TB before and after the changes (p < 0.0001), there was no association between the intervention (i.e., the changes in tuberculosis treatment) and the increase in MDR-TB cases. Conclusions: The changes in tuberculosis treatment were unable to contain the decrease in cure rates, the increase in treatment abandonment rates, and the increase in MDR-TB rates, being associated with increased mortality from pulmonary tuberculosis during the study period. Keywords: Tuberculosis, pulmonary/epidemiology; Tuberculosis, pulmonary/drug therapy; Tuberculosis, pulmonary/mortality; Interrupted time series analysis; Drug resistance, multiple; Drug compounding. Tuberculosis, pulmonary/epidemiology Tuberculosis, pulmonary/drug therapy Tuberculosis, pulmonary/mortality Interrupted time series analysis Drug resistance, multiple Drug compounding Diseases of the respiratory system José Laerte Rodrigues da Silva Júnior verfasserin aut Marcus Barreto Conde verfasserin aut In Jornal Brasileiro de Pneumologia Sociedade Brasileira de Pneumologia e Tisiologia, 2005 (DE-627)508330513 (DE-600)2223157-2 18063756 nnns https://doi.org/10.1590/s1806-37562017000000004 kostenfrei https://doaj.org/article/b1a7be5d76694d7aa54380a939ac6f55 kostenfrei http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-37132017000600437&lng=en&tlng=en kostenfrei https://doaj.org/toc/1806-3756 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ AR |
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Marcelo Fouad Rabahi |
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Marcelo Fouad Rabahi misc RC705-779 misc Tuberculosis, pulmonary/epidemiology misc Tuberculosis, pulmonary/drug therapy misc Tuberculosis, pulmonary/mortality misc Interrupted time series analysis misc Drug resistance, multiple misc Drug compounding misc Diseases of the respiratory system Evaluation of the impact that the changes in tuberculosis treatment implemented in Brazil in 2009 have had on disease control in the country |
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RC705-779 Evaluation of the impact that the changes in tuberculosis treatment implemented in Brazil in 2009 have had on disease control in the country Tuberculosis, pulmonary/epidemiology Tuberculosis, pulmonary/drug therapy Tuberculosis, pulmonary/mortality Interrupted time series analysis Drug resistance, multiple Drug compounding |
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Marcelo Fouad Rabahi José Laerte Rodrigues da Silva Júnior Marcus Barreto Conde |
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Evaluation of the impact that the changes in tuberculosis treatment implemented in Brazil in 2009 have had on disease control in the country |
abstract |
ABSTRACT Objective: To analyze the impact that the 2009 changes in tuberculosis treatment in Brazil had on the rates of cure, tuberculosis recurrence, mortality, treatment abandonment, and multidrug-resistant tuberculosis (MDR-TB). Methods: An ordinary least squares regression model was used in order to perform an interrupted time series analysis of secondary data collected from the Brazilian Tuberculosis Case Registry Database for the period between January of 2003 and December of 2014. Results: The 2009 changes in tuberculosis treatment in Brazil were found to have no association with reductions in the total number of cases (β = 2.17; 95% CI: −3.80 to 8.14; p = 0.47) and in the number of new cases (β = −0.97; 95% CI: −5.89 to 3.94; p = 0.70), as well as having no association with treatment abandonment rates (β = 0.40; 95% CI: −1.12 to 1.93; p = 0.60). The changes in tuberculosis treatment also showed a trend toward an association with decreased cure rates (β = −4.14; 95% CI: −8.63 to 0.34; p = 0.07), as well as an association with increased mortality from pulmonary tuberculosis (β = 0.77; 95% CI: 0.16 to 1.38; p = 0.01). Although there was a significant increase in MDR-TB before and after the changes (p < 0.0001), there was no association between the intervention (i.e., the changes in tuberculosis treatment) and the increase in MDR-TB cases. Conclusions: The changes in tuberculosis treatment were unable to contain the decrease in cure rates, the increase in treatment abandonment rates, and the increase in MDR-TB rates, being associated with increased mortality from pulmonary tuberculosis during the study period. Keywords: Tuberculosis, pulmonary/epidemiology; Tuberculosis, pulmonary/drug therapy; Tuberculosis, pulmonary/mortality; Interrupted time series analysis; Drug resistance, multiple; Drug compounding. |
abstractGer |
ABSTRACT Objective: To analyze the impact that the 2009 changes in tuberculosis treatment in Brazil had on the rates of cure, tuberculosis recurrence, mortality, treatment abandonment, and multidrug-resistant tuberculosis (MDR-TB). Methods: An ordinary least squares regression model was used in order to perform an interrupted time series analysis of secondary data collected from the Brazilian Tuberculosis Case Registry Database for the period between January of 2003 and December of 2014. Results: The 2009 changes in tuberculosis treatment in Brazil were found to have no association with reductions in the total number of cases (β = 2.17; 95% CI: −3.80 to 8.14; p = 0.47) and in the number of new cases (β = −0.97; 95% CI: −5.89 to 3.94; p = 0.70), as well as having no association with treatment abandonment rates (β = 0.40; 95% CI: −1.12 to 1.93; p = 0.60). The changes in tuberculosis treatment also showed a trend toward an association with decreased cure rates (β = −4.14; 95% CI: −8.63 to 0.34; p = 0.07), as well as an association with increased mortality from pulmonary tuberculosis (β = 0.77; 95% CI: 0.16 to 1.38; p = 0.01). Although there was a significant increase in MDR-TB before and after the changes (p < 0.0001), there was no association between the intervention (i.e., the changes in tuberculosis treatment) and the increase in MDR-TB cases. Conclusions: The changes in tuberculosis treatment were unable to contain the decrease in cure rates, the increase in treatment abandonment rates, and the increase in MDR-TB rates, being associated with increased mortality from pulmonary tuberculosis during the study period. Keywords: Tuberculosis, pulmonary/epidemiology; Tuberculosis, pulmonary/drug therapy; Tuberculosis, pulmonary/mortality; Interrupted time series analysis; Drug resistance, multiple; Drug compounding. |
abstract_unstemmed |
ABSTRACT Objective: To analyze the impact that the 2009 changes in tuberculosis treatment in Brazil had on the rates of cure, tuberculosis recurrence, mortality, treatment abandonment, and multidrug-resistant tuberculosis (MDR-TB). Methods: An ordinary least squares regression model was used in order to perform an interrupted time series analysis of secondary data collected from the Brazilian Tuberculosis Case Registry Database for the period between January of 2003 and December of 2014. Results: The 2009 changes in tuberculosis treatment in Brazil were found to have no association with reductions in the total number of cases (β = 2.17; 95% CI: −3.80 to 8.14; p = 0.47) and in the number of new cases (β = −0.97; 95% CI: −5.89 to 3.94; p = 0.70), as well as having no association with treatment abandonment rates (β = 0.40; 95% CI: −1.12 to 1.93; p = 0.60). The changes in tuberculosis treatment also showed a trend toward an association with decreased cure rates (β = −4.14; 95% CI: −8.63 to 0.34; p = 0.07), as well as an association with increased mortality from pulmonary tuberculosis (β = 0.77; 95% CI: 0.16 to 1.38; p = 0.01). Although there was a significant increase in MDR-TB before and after the changes (p < 0.0001), there was no association between the intervention (i.e., the changes in tuberculosis treatment) and the increase in MDR-TB cases. Conclusions: The changes in tuberculosis treatment were unable to contain the decrease in cure rates, the increase in treatment abandonment rates, and the increase in MDR-TB rates, being associated with increased mortality from pulmonary tuberculosis during the study period. Keywords: Tuberculosis, pulmonary/epidemiology; Tuberculosis, pulmonary/drug therapy; Tuberculosis, pulmonary/mortality; Interrupted time series analysis; Drug resistance, multiple; Drug compounding. |
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Evaluation of the impact that the changes in tuberculosis treatment implemented in Brazil in 2009 have had on disease control in the country |
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