Adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy

Background To date, no data on the effect of adjuvant postmastectomy radiotherapy (PMRT) on oncologic outcomes, such as all-cause death, locoregional recurrence (LRR), and distant metastasis (DM), are available in women with left-side breast invasive ductal carcinoma (IDC) and heart failure with red...
Ausführliche Beschreibung

Gespeichert in:

Autor*in:	Zhang, Jiaqiang [verfasserIn] Sum, Shao-Yin Hsu, Jeng-Guan Chiang, Ming-Feng Lee, Tian-Shyug Wu, Szu-Yuan

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2022

Schlagwörter:	Breast cancer Radiation-induced cardiovascular toxicity Total mastectomy Radiotherapy Survival

Anmerkung:	© The Author(s) 2022

Übergeordnetes Werk:	Enthalten in: Radiation oncology - London : BioMed Central, 2006, 17(2022), 1 vom: 12. Feb.
Übergeordnetes Werk:	volume:17 ; year:2022 ; number:1 ; day:12 ; month:02

Links:	Volltext

DOI / URN:	10.1186/s13014-022-02000-x

Katalog-ID:	SPR050483730

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245	1	0	\|a Adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy
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520			\|a Background To date, no data on the effect of adjuvant postmastectomy radiotherapy (PMRT) on oncologic outcomes, such as all-cause death, locoregional recurrence (LRR), and distant metastasis (DM), are available in women with left-side breast invasive ductal carcinoma (IDC) and heart failure with reduced ejection fraction (HFrEF). Patients and methods We enrolled 646 women with left-breast IDC at clinical stages I–IIIC and HFrEF receiving radical total mastectomy (TM) followed by adjuvant PMRT or non-adjuvant PMRT. We categorized them into two groups based on their adjuvant PMRT status and compared their overall survival (OS), LRR, and DM outcomes. We calculated the propensity score and applied inverse probability of treatment weighting (IPTW) to create a pseudo-study cohort. Furthermore, we performed a multivariate analysis of the propensity score–weighted population to obtain hazard ratios (HRs). Results In the IPTW-adjusted model, adjuvant PMRT (adjusted HR [aHR]: 0.52; 95% confidence interval [CI]: 0.37–0.74) was a significant independent prognostic factor for all-cause death (P = 0.0003), and the aHR (95% CI) of LRR and DM for adjuvant PMRT was 0.90 (0.79–0.96; P = 0.0356) and 0.89 (0.54–1.50; P = 0.6854), respectively, compared with the nonadjuvant PMRT group. Conclusion Adjuvant PMRT was associated with a decrease in all-cause death, and LRR in women with left IDC and HFrEF compared with nonadjuvant PMRT.
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allfields	10.1186/s13014-022-02000-x doi (DE-627)SPR050483730 (SPR)s13014-022-02000-x-e DE-627 ger DE-627 rakwb eng Zhang, Jiaqiang verfasserin aut Adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s) 2022 Background To date, no data on the effect of adjuvant postmastectomy radiotherapy (PMRT) on oncologic outcomes, such as all-cause death, locoregional recurrence (LRR), and distant metastasis (DM), are available in women with left-side breast invasive ductal carcinoma (IDC) and heart failure with reduced ejection fraction (HFrEF). Patients and methods We enrolled 646 women with left-breast IDC at clinical stages I–IIIC and HFrEF receiving radical total mastectomy (TM) followed by adjuvant PMRT or non-adjuvant PMRT. We categorized them into two groups based on their adjuvant PMRT status and compared their overall survival (OS), LRR, and DM outcomes. We calculated the propensity score and applied inverse probability of treatment weighting (IPTW) to create a pseudo-study cohort. Furthermore, we performed a multivariate analysis of the propensity score–weighted population to obtain hazard ratios (HRs). Results In the IPTW-adjusted model, adjuvant PMRT (adjusted HR [aHR]: 0.52; 95% confidence interval [CI]: 0.37–0.74) was a significant independent prognostic factor for all-cause death (P = 0.0003), and the aHR (95% CI) of LRR and DM for adjuvant PMRT was 0.90 (0.79–0.96; P = 0.0356) and 0.89 (0.54–1.50; P = 0.6854), respectively, compared with the nonadjuvant PMRT group. Conclusion Adjuvant PMRT was associated with a decrease in all-cause death, and LRR in women with left IDC and HFrEF compared with nonadjuvant PMRT. Breast cancer (dpeaa)DE-He213 Radiation-induced cardiovascular toxicity (dpeaa)DE-He213 Total mastectomy (dpeaa)DE-He213 Radiotherapy (dpeaa)DE-He213 Survival (dpeaa)DE-He213 Sum, Shao-Yin aut Hsu, Jeng-Guan aut Chiang, Ming-Feng aut Lee, Tian-Shyug aut Wu, Szu-Yuan (orcid)0000-0001-5637-558X aut Enthalten in Radiation oncology London : BioMed Central, 2006 17(2022), 1 vom: 12. Feb. (DE-627)508725739 (DE-600)2224965-5 1748-717X nnns volume:17 year:2022 number:1 day:12 month:02 https://dx.doi.org/10.1186/s13014-022-02000-x kostenfrei Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2119 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 17 2022 1 12 02
spelling	10.1186/s13014-022-02000-x doi (DE-627)SPR050483730 (SPR)s13014-022-02000-x-e DE-627 ger DE-627 rakwb eng Zhang, Jiaqiang verfasserin aut Adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s) 2022 Background To date, no data on the effect of adjuvant postmastectomy radiotherapy (PMRT) on oncologic outcomes, such as all-cause death, locoregional recurrence (LRR), and distant metastasis (DM), are available in women with left-side breast invasive ductal carcinoma (IDC) and heart failure with reduced ejection fraction (HFrEF). Patients and methods We enrolled 646 women with left-breast IDC at clinical stages I–IIIC and HFrEF receiving radical total mastectomy (TM) followed by adjuvant PMRT or non-adjuvant PMRT. We categorized them into two groups based on their adjuvant PMRT status and compared their overall survival (OS), LRR, and DM outcomes. We calculated the propensity score and applied inverse probability of treatment weighting (IPTW) to create a pseudo-study cohort. Furthermore, we performed a multivariate analysis of the propensity score–weighted population to obtain hazard ratios (HRs). Results In the IPTW-adjusted model, adjuvant PMRT (adjusted HR [aHR]: 0.52; 95% confidence interval [CI]: 0.37–0.74) was a significant independent prognostic factor for all-cause death (P = 0.0003), and the aHR (95% CI) of LRR and DM for adjuvant PMRT was 0.90 (0.79–0.96; P = 0.0356) and 0.89 (0.54–1.50; P = 0.6854), respectively, compared with the nonadjuvant PMRT group. Conclusion Adjuvant PMRT was associated with a decrease in all-cause death, and LRR in women with left IDC and HFrEF compared with nonadjuvant PMRT. Breast cancer (dpeaa)DE-He213 Radiation-induced cardiovascular toxicity (dpeaa)DE-He213 Total mastectomy (dpeaa)DE-He213 Radiotherapy (dpeaa)DE-He213 Survival (dpeaa)DE-He213 Sum, Shao-Yin aut Hsu, Jeng-Guan aut Chiang, Ming-Feng aut Lee, Tian-Shyug aut Wu, Szu-Yuan (orcid)0000-0001-5637-558X aut Enthalten in Radiation oncology London : BioMed Central, 2006 17(2022), 1 vom: 12. Feb. (DE-627)508725739 (DE-600)2224965-5 1748-717X nnns volume:17 year:2022 number:1 day:12 month:02 https://dx.doi.org/10.1186/s13014-022-02000-x kostenfrei Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2119 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 17 2022 1 12 02
allfields_unstemmed	10.1186/s13014-022-02000-x doi (DE-627)SPR050483730 (SPR)s13014-022-02000-x-e DE-627 ger DE-627 rakwb eng Zhang, Jiaqiang verfasserin aut Adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s) 2022 Background To date, no data on the effect of adjuvant postmastectomy radiotherapy (PMRT) on oncologic outcomes, such as all-cause death, locoregional recurrence (LRR), and distant metastasis (DM), are available in women with left-side breast invasive ductal carcinoma (IDC) and heart failure with reduced ejection fraction (HFrEF). Patients and methods We enrolled 646 women with left-breast IDC at clinical stages I–IIIC and HFrEF receiving radical total mastectomy (TM) followed by adjuvant PMRT or non-adjuvant PMRT. We categorized them into two groups based on their adjuvant PMRT status and compared their overall survival (OS), LRR, and DM outcomes. We calculated the propensity score and applied inverse probability of treatment weighting (IPTW) to create a pseudo-study cohort. Furthermore, we performed a multivariate analysis of the propensity score–weighted population to obtain hazard ratios (HRs). Results In the IPTW-adjusted model, adjuvant PMRT (adjusted HR [aHR]: 0.52; 95% confidence interval [CI]: 0.37–0.74) was a significant independent prognostic factor for all-cause death (P = 0.0003), and the aHR (95% CI) of LRR and DM for adjuvant PMRT was 0.90 (0.79–0.96; P = 0.0356) and 0.89 (0.54–1.50; P = 0.6854), respectively, compared with the nonadjuvant PMRT group. Conclusion Adjuvant PMRT was associated with a decrease in all-cause death, and LRR in women with left IDC and HFrEF compared with nonadjuvant PMRT. Breast cancer (dpeaa)DE-He213 Radiation-induced cardiovascular toxicity (dpeaa)DE-He213 Total mastectomy (dpeaa)DE-He213 Radiotherapy (dpeaa)DE-He213 Survival (dpeaa)DE-He213 Sum, Shao-Yin aut Hsu, Jeng-Guan aut Chiang, Ming-Feng aut Lee, Tian-Shyug aut Wu, Szu-Yuan (orcid)0000-0001-5637-558X aut Enthalten in Radiation oncology London : BioMed Central, 2006 17(2022), 1 vom: 12. Feb. (DE-627)508725739 (DE-600)2224965-5 1748-717X nnns volume:17 year:2022 number:1 day:12 month:02 https://dx.doi.org/10.1186/s13014-022-02000-x kostenfrei Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2119 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 17 2022 1 12 02
allfieldsGer	10.1186/s13014-022-02000-x doi (DE-627)SPR050483730 (SPR)s13014-022-02000-x-e DE-627 ger DE-627 rakwb eng Zhang, Jiaqiang verfasserin aut Adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s) 2022 Background To date, no data on the effect of adjuvant postmastectomy radiotherapy (PMRT) on oncologic outcomes, such as all-cause death, locoregional recurrence (LRR), and distant metastasis (DM), are available in women with left-side breast invasive ductal carcinoma (IDC) and heart failure with reduced ejection fraction (HFrEF). Patients and methods We enrolled 646 women with left-breast IDC at clinical stages I–IIIC and HFrEF receiving radical total mastectomy (TM) followed by adjuvant PMRT or non-adjuvant PMRT. We categorized them into two groups based on their adjuvant PMRT status and compared their overall survival (OS), LRR, and DM outcomes. We calculated the propensity score and applied inverse probability of treatment weighting (IPTW) to create a pseudo-study cohort. Furthermore, we performed a multivariate analysis of the propensity score–weighted population to obtain hazard ratios (HRs). Results In the IPTW-adjusted model, adjuvant PMRT (adjusted HR [aHR]: 0.52; 95% confidence interval [CI]: 0.37–0.74) was a significant independent prognostic factor for all-cause death (P = 0.0003), and the aHR (95% CI) of LRR and DM for adjuvant PMRT was 0.90 (0.79–0.96; P = 0.0356) and 0.89 (0.54–1.50; P = 0.6854), respectively, compared with the nonadjuvant PMRT group. Conclusion Adjuvant PMRT was associated with a decrease in all-cause death, and LRR in women with left IDC and HFrEF compared with nonadjuvant PMRT. Breast cancer (dpeaa)DE-He213 Radiation-induced cardiovascular toxicity (dpeaa)DE-He213 Total mastectomy (dpeaa)DE-He213 Radiotherapy (dpeaa)DE-He213 Survival (dpeaa)DE-He213 Sum, Shao-Yin aut Hsu, Jeng-Guan aut Chiang, Ming-Feng aut Lee, Tian-Shyug aut Wu, Szu-Yuan (orcid)0000-0001-5637-558X aut Enthalten in Radiation oncology London : BioMed Central, 2006 17(2022), 1 vom: 12. Feb. (DE-627)508725739 (DE-600)2224965-5 1748-717X nnns volume:17 year:2022 number:1 day:12 month:02 https://dx.doi.org/10.1186/s13014-022-02000-x kostenfrei Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2119 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 17 2022 1 12 02
allfieldsSound	10.1186/s13014-022-02000-x doi (DE-627)SPR050483730 (SPR)s13014-022-02000-x-e DE-627 ger DE-627 rakwb eng Zhang, Jiaqiang verfasserin aut Adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy 2022 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s) 2022 Background To date, no data on the effect of adjuvant postmastectomy radiotherapy (PMRT) on oncologic outcomes, such as all-cause death, locoregional recurrence (LRR), and distant metastasis (DM), are available in women with left-side breast invasive ductal carcinoma (IDC) and heart failure with reduced ejection fraction (HFrEF). Patients and methods We enrolled 646 women with left-breast IDC at clinical stages I–IIIC and HFrEF receiving radical total mastectomy (TM) followed by adjuvant PMRT or non-adjuvant PMRT. We categorized them into two groups based on their adjuvant PMRT status and compared their overall survival (OS), LRR, and DM outcomes. We calculated the propensity score and applied inverse probability of treatment weighting (IPTW) to create a pseudo-study cohort. Furthermore, we performed a multivariate analysis of the propensity score–weighted population to obtain hazard ratios (HRs). Results In the IPTW-adjusted model, adjuvant PMRT (adjusted HR [aHR]: 0.52; 95% confidence interval [CI]: 0.37–0.74) was a significant independent prognostic factor for all-cause death (P = 0.0003), and the aHR (95% CI) of LRR and DM for adjuvant PMRT was 0.90 (0.79–0.96; P = 0.0356) and 0.89 (0.54–1.50; P = 0.6854), respectively, compared with the nonadjuvant PMRT group. Conclusion Adjuvant PMRT was associated with a decrease in all-cause death, and LRR in women with left IDC and HFrEF compared with nonadjuvant PMRT. Breast cancer (dpeaa)DE-He213 Radiation-induced cardiovascular toxicity (dpeaa)DE-He213 Total mastectomy (dpeaa)DE-He213 Radiotherapy (dpeaa)DE-He213 Survival (dpeaa)DE-He213 Sum, Shao-Yin aut Hsu, Jeng-Guan aut Chiang, Ming-Feng aut Lee, Tian-Shyug aut Wu, Szu-Yuan (orcid)0000-0001-5637-558X aut Enthalten in Radiation oncology London : BioMed Central, 2006 17(2022), 1 vom: 12. Feb. (DE-627)508725739 (DE-600)2224965-5 1748-717X nnns volume:17 year:2022 number:1 day:12 month:02 https://dx.doi.org/10.1186/s13014-022-02000-x kostenfrei Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_73 GBV_ILN_74 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2119 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 17 2022 1 12 02
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source	Enthalten in Radiation oncology 17(2022), 1 vom: 12. Feb. volume:17 year:2022 number:1 day:12 month:02
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authorswithroles_txt_mv	Zhang, Jiaqiang @@aut@@ Sum, Shao-Yin @@aut@@ Hsu, Jeng-Guan @@aut@@ Chiang, Ming-Feng @@aut@@ Lee, Tian-Shyug @@aut@@ Wu, Szu-Yuan @@aut@@
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author	Zhang, Jiaqiang
spellingShingle	Zhang, Jiaqiang misc Breast cancer misc Radiation-induced cardiovascular toxicity misc Total mastectomy misc Radiotherapy misc Survival Adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy
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topic_title	Adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy Breast cancer (dpeaa)DE-He213 Radiation-induced cardiovascular toxicity (dpeaa)DE-He213 Total mastectomy (dpeaa)DE-He213 Radiotherapy (dpeaa)DE-He213 Survival (dpeaa)DE-He213
topic	misc Breast cancer misc Radiation-induced cardiovascular toxicity misc Total mastectomy misc Radiotherapy misc Survival
topic_unstemmed	misc Breast cancer misc Radiation-induced cardiovascular toxicity misc Total mastectomy misc Radiotherapy misc Survival
topic_browse	misc Breast cancer misc Radiation-induced cardiovascular toxicity misc Total mastectomy misc Radiotherapy misc Survival
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title	Adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy
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title_full	Adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy
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author_browse	Zhang, Jiaqiang Sum, Shao-Yin Hsu, Jeng-Guan Chiang, Ming-Feng Lee, Tian-Shyug Wu, Szu-Yuan
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title_sort	adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy
title_auth	Adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy
abstract	Background To date, no data on the effect of adjuvant postmastectomy radiotherapy (PMRT) on oncologic outcomes, such as all-cause death, locoregional recurrence (LRR), and distant metastasis (DM), are available in women with left-side breast invasive ductal carcinoma (IDC) and heart failure with reduced ejection fraction (HFrEF). Patients and methods We enrolled 646 women with left-breast IDC at clinical stages I–IIIC and HFrEF receiving radical total mastectomy (TM) followed by adjuvant PMRT or non-adjuvant PMRT. We categorized them into two groups based on their adjuvant PMRT status and compared their overall survival (OS), LRR, and DM outcomes. We calculated the propensity score and applied inverse probability of treatment weighting (IPTW) to create a pseudo-study cohort. Furthermore, we performed a multivariate analysis of the propensity score–weighted population to obtain hazard ratios (HRs). Results In the IPTW-adjusted model, adjuvant PMRT (adjusted HR [aHR]: 0.52; 95% confidence interval [CI]: 0.37–0.74) was a significant independent prognostic factor for all-cause death (P = 0.0003), and the aHR (95% CI) of LRR and DM for adjuvant PMRT was 0.90 (0.79–0.96; P = 0.0356) and 0.89 (0.54–1.50; P = 0.6854), respectively, compared with the nonadjuvant PMRT group. Conclusion Adjuvant PMRT was associated with a decrease in all-cause death, and LRR in women with left IDC and HFrEF compared with nonadjuvant PMRT. © The Author(s) 2022
abstractGer	Background To date, no data on the effect of adjuvant postmastectomy radiotherapy (PMRT) on oncologic outcomes, such as all-cause death, locoregional recurrence (LRR), and distant metastasis (DM), are available in women with left-side breast invasive ductal carcinoma (IDC) and heart failure with reduced ejection fraction (HFrEF). Patients and methods We enrolled 646 women with left-breast IDC at clinical stages I–IIIC and HFrEF receiving radical total mastectomy (TM) followed by adjuvant PMRT or non-adjuvant PMRT. We categorized them into two groups based on their adjuvant PMRT status and compared their overall survival (OS), LRR, and DM outcomes. We calculated the propensity score and applied inverse probability of treatment weighting (IPTW) to create a pseudo-study cohort. Furthermore, we performed a multivariate analysis of the propensity score–weighted population to obtain hazard ratios (HRs). Results In the IPTW-adjusted model, adjuvant PMRT (adjusted HR [aHR]: 0.52; 95% confidence interval [CI]: 0.37–0.74) was a significant independent prognostic factor for all-cause death (P = 0.0003), and the aHR (95% CI) of LRR and DM for adjuvant PMRT was 0.90 (0.79–0.96; P = 0.0356) and 0.89 (0.54–1.50; P = 0.6854), respectively, compared with the nonadjuvant PMRT group. Conclusion Adjuvant PMRT was associated with a decrease in all-cause death, and LRR in women with left IDC and HFrEF compared with nonadjuvant PMRT. © The Author(s) 2022
abstract_unstemmed	Background To date, no data on the effect of adjuvant postmastectomy radiotherapy (PMRT) on oncologic outcomes, such as all-cause death, locoregional recurrence (LRR), and distant metastasis (DM), are available in women with left-side breast invasive ductal carcinoma (IDC) and heart failure with reduced ejection fraction (HFrEF). Patients and methods We enrolled 646 women with left-breast IDC at clinical stages I–IIIC and HFrEF receiving radical total mastectomy (TM) followed by adjuvant PMRT or non-adjuvant PMRT. We categorized them into two groups based on their adjuvant PMRT status and compared their overall survival (OS), LRR, and DM outcomes. We calculated the propensity score and applied inverse probability of treatment weighting (IPTW) to create a pseudo-study cohort. Furthermore, we performed a multivariate analysis of the propensity score–weighted population to obtain hazard ratios (HRs). Results In the IPTW-adjusted model, adjuvant PMRT (adjusted HR [aHR]: 0.52; 95% confidence interval [CI]: 0.37–0.74) was a significant independent prognostic factor for all-cause death (P = 0.0003), and the aHR (95% CI) of LRR and DM for adjuvant PMRT was 0.90 (0.79–0.96; P = 0.0356) and 0.89 (0.54–1.50; P = 0.6854), respectively, compared with the nonadjuvant PMRT group. Conclusion Adjuvant PMRT was associated with a decrease in all-cause death, and LRR in women with left IDC and HFrEF compared with nonadjuvant PMRT. © The Author(s) 2022
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title_short	Adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy
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author2	Sum, Shao-Yin Hsu, Jeng-Guan Chiang, Ming-Feng Lee, Tian-Shyug Wu, Szu-Yuan
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fullrecord_marcxml	<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000naa a22002652 4500</leader><controlfield tag="001">SPR050483730</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230507104841.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">230507s2022 xx \|\|\|\|\|o 00\| \|\|eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1186/s13014-022-02000-x</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)SPR050483730</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(SPR)s13014-022-02000-x-e</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Zhang, Jiaqiang</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2022</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© The Author(s) 2022</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Background To date, no data on the effect of adjuvant postmastectomy radiotherapy (PMRT) on oncologic outcomes, such as all-cause death, locoregional recurrence (LRR), and distant metastasis (DM), are available in women with left-side breast invasive ductal carcinoma (IDC) and heart failure with reduced ejection fraction (HFrEF). Patients and methods We enrolled 646 women with left-breast IDC at clinical stages I–IIIC and HFrEF receiving radical total mastectomy (TM) followed by adjuvant PMRT or non-adjuvant PMRT. We categorized them into two groups based on their adjuvant PMRT status and compared their overall survival (OS), LRR, and DM outcomes. We calculated the propensity score and applied inverse probability of treatment weighting (IPTW) to create a pseudo-study cohort. Furthermore, we performed a multivariate analysis of the propensity score–weighted population to obtain hazard ratios (HRs). Results In the IPTW-adjusted model, adjuvant PMRT (adjusted HR [aHR]: 0.52; 95% confidence interval [CI]: 0.37–0.74) was a significant independent prognostic factor for all-cause death (P = 0.0003), and the aHR (95% CI) of LRR and DM for adjuvant PMRT was 0.90 (0.79–0.96; P = 0.0356) and 0.89 (0.54–1.50; P = 0.6854), respectively, compared with the nonadjuvant PMRT group. 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Adjuvant postmastectomy radiotherapy might be associated with better survival in women with heart failure receiving total mastectomy

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