O
Ora Rosengarten
Researcher at Shaare Zedek Medical Center
Publications - 27
Citations - 2110
Ora Rosengarten is an academic researcher from Shaare Zedek Medical Center. The author has contributed to research in topics: Ovarian cancer & Breast cancer. The author has an hindex of 12, co-authored 25 publications receiving 1754 citations.
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Journal ArticleDOI
Olaparib Monotherapy in Patients With Advanced Cancer and a Germline BRCA1/2 Mutation
Bella Kaufman,Ronnie Shapira-Frommer,Rita K. Schmutzler,M. William Audeh,Michael Friedlander,Judith Balmaña,Gillian Mitchell,Georgeta Fried,Salomon M. Stemmer,Ayala Hubert,Ora Rosengarten,Mariana Steiner,Niklas Loman,Karin Bowen,Anitra Fielding,Susan M. Domchek +15 more
TL;DR: Responses to olaparib were observed across different tumor types associated with germline BRCA1/2 mutations, and warrants further investigation in confirmatory studies.
Journal ArticleDOI
Efficacy and safety of olaparib monotherapy in germline BRCA1/2 mutation carriers with advanced ovarian cancer and three or more lines of prior therapy
Susan M. Domchek,Carol Aghajanian,Ronnie Shapira-Frommer,Rita K. Schmutzler,M. William Audeh,Michael Friedlander,Judith Balmaña,Gillian Mitchell,Gillian Mitchell,Georgeta Fried,Salomon M. Stemmer,Ayala Hubert,Ora Rosengarten,Niklas Loman,Jane Robertson,Helen Mann,Bella Kaufman +16 more
TL;DR: Following ≥3 prior lines of chemotherapy, olaparib 400mg bid (capsule form) monotherapy demonstrated notable antitumor activity in patients with gBRCA1/2m advanced ovarian cancer and no new safety signals were identified.
Journal ArticleDOI
An open-label study to evaluate dose and cycle dependence of the pharmacokinetics of pegylated liposomal doxorubicin.
Alberto Gabizon,Alberto Gabizon,Rut Isacson,Ora Rosengarten,Dina Tzemach,Hilary Shmeeda,Rama Sapir +6 more
TL;DR: While the PK of PLD is not dose-dependent within the dose range of 30–60 mg/m2, there is evidence of a cycle-dependent effect that results in inhibition of clearance when patients receive successive cycles ofPLD.
Journal ArticleDOI
Clinical outcomes in ER+ HER2 -node-positive breast cancer patients who were treated according to the Recurrence Score results: evidence from a large prospectively designed registry.
Salomon M. Stemmer,Salomon M. Stemmer,Mariana Steiner,Shulamith Rizel,David B. Geffen,Bella Nisenbaum,Tamar Peretz,Lior Soussan-Gutman,Avital Bareket-Samish,Kevin Isaacs,Ora Rosengarten,Georgeta Fried,Debbie McCullough,Christer Svedman,Steven Shak,Nicky Liebermann,Noa Ben-Baruch +16 more
TL;DR: The findings support using endocrine therapy alone in ER+ HER2-negative breast cancer patients with micrometastases/1–3 positive nodes and Recurrence Score < 18 and suggest that only women with OncotypeDX scores under 18 can forgo chemotherapy.
Journal ArticleDOI
Clinical outcomes in patients with node-negative breast cancer treated based on the recurrence score results: evidence from a large prospectively designed registry.
Salomon M. Stemmer,Salomon M. Stemmer,Mariana Steiner,Shulamith Rizel,Lior Soussan-Gutman,Noa Ben-Baruch,Avital Bareket-Samish,David B. Geffen,Bella Nisenbaum,Kevin Isaacs,Georgeta Fried,Ora Rosengarten,Beatrice Uziely,Christer Svedman,Debbie McCullough,Tara Maddala,Shmuel Klang,Shmuel Klang,Jamal Zidan,Larisa Ryvo,Bella Kaufman,Bella Kaufman,Ella Evron,Natalya Karminsky,Hadassah Goldberg,Steven Shak,Nicky Liebermann +26 more
TL;DR: In chemotherapy-untreated patients with RS 11–25 (where TAILORx patients were randomized to chemoendocrine or endocrine therapy alone), 5-year distant recurrence rates were very low, suggesting that chemotherapy would not have conferred clinically meaningful benefit, and the results extend those of the prospective TAILorx trial.