Clinicopathological factors | First author, year of publication (reference) | No. of studies | No. included in meta-analysis | |
---|---|---|---|---|
Assessed factors | Statistically significant finding | |||
Grade | Avdan Aslan, 2021 [16]; Barreau, 2005 [19]; de Roos, 2006 [20]; Dinkel, 2000 [22]; Evans, 2010 [23]; Hofvind, 2011 [24]; Holmberg, 2013 [25]; Kessar, 2002 [26]; Kong, 2020 [28]; Lee, 2021 [30]; Rauch, 2016 [34]; Rominger, 2015 [35]; Szynglarewicz, 2016 [38]; Tan, 2000 [41]; Thurfjell, 2002 [43]; Zhou, 2017 [47] | 16 | 8 | 11 studies in meta-analysis |
Presence (micro) invasive breast cancer | Bagnall, 2001 [18]; Lee, 2000 [29]; Nishimura, 2004 [33]; Stomper, 2003 [37]; Tabar, 2011 [40]; Thurfjell, 2002 [43]; Wang, 2019 [44]; Zhang, 2021 [46] | 8 | 1 | 5 studies in meta-analysis |
(Comedo)necrosis | Avdan Aslan, 2021 [16]; Barreau, 2005 [19]; Holmberg, 2013 [25]; Lee, 2021 [30]; Rauch, 2016 [34]; Szynglarewicz, 2016 [38]; Tan, 2000 [41] | 7 | 4 | 5 studies in meta-analysis |
Her2 overexpression | Avdan Aslan, 2021 [16]; Bae, 2013 [17]; Kim, 2015 [27]; Lee, 2021 [30]; Rominger, 2015 [35]; Zhou, 2017 [47] | 6 | 3 | 4 studies in meta-analysis |
ER positivity | Avdan Aslan, 2021 [16]; Bae, 2013 [17]; Kim, 2015 [27]; Lee, 2021 [30]; Rominger, 2015 [35]; Zhou, 2017 [47] | 6 | 3 | 4 studies in meta-analysis |
Recurrencea | Holmberg, 2013 [25]; Rauch, 2016 [34]; Rominger, 2015 [35]; Zhou, 2017 [47] | 4 | 1 | Groups not comparable for meta-analysis |
Age | Holmberg, 2013 [25]; Szynglarewicz, 2016 [38]; Zhou, 2017 [47] | 3 | 0 | Groups not comparable for meta-analysis |
Ki67/proliferation | 2 | 0 | Groups not comparable for meta-analysis | |
Histological size | 2 | 1 | Groups not comparable for meta-analysis | |
Neoductgenesis | 2 | 1 | Groups not comparable for meta-analysis | |
Calcification distribution | 2 | 1 | Groups not comparable for meta-analysis | |
Margin status | de Roos, 2004 [21] | 1 | 1 | Meta-analysis N/A |
Comedocarcinoma | Barreau, 2005 [19] | 1 | 1 | Meta-analysis N/A |
Multicentricity | Rauch, 2016 [34] | 1 | 0 | Meta-analysis N/A |
Tenascin-C | Zhou, 2017 [47] | 1 | 1 | Meta-analysis N/A |
Oncotype DX score | Woodard, 2019 [45] | 1 | 1 | Meta-analysis N/A |
Progression to invasive diseasea | Lilleborge, 2021 [31] | 1 | 1 | Meta-analysis N/A |