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Englebert K, Taquin A, Azouz A, Acolty V, Vande Velde S, Vanhollebeke M, Innes H, Boon L, Keler T, Leo O, Goriely S, Moser M, Oldenhove G. The CD27/CD70 pathway negatively regulates visceral adipose tissue-resident Th2 cells and controls metabolic homeostasis. Cell Rep 2024; 43:113824. [PMID: 38386557 DOI: 10.1016/j.celrep.2024.113824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 12/11/2023] [Accepted: 02/05/2024] [Indexed: 02/24/2024] Open
Abstract
Adipose tissue homeostasis relies on the interplay between several regulatory lineages, such as type 2 innate lymphoid cells (ILC2s), T helper 2 (Th2) cells, regulatory T cells, eosinophils, and type 2 macrophages. Among them, ILC2s are numerically the dominant source of type 2 cytokines and are considered as major regulators of adiposity. Despite the overlap in immune effector molecules and sensitivity to alarmins (thymic stromal lymphopoietin and interleukin-33) between ILC2s and resident memory Th2 lymphocytes, the role of the adaptive axis of type 2 immunity remains unclear. We show that mice deficient in CD27, a member of the tumor necrosis factor receptor superfamily, are more resistant to obesity and associated disorders. A comparative analysis of the CD4 compartment of both strains revealed higher numbers of fat-resident memory Th2 cells in the adipose tissue of CD27 knockout mice, which correlated with decreased programmed cell death protein 1-induced apoptosis. Our data point to a non-redundant role for Th2 lymphocytes in obesogenic conditions.
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Affiliation(s)
- Kevin Englebert
- ULB Center for Research in Immunology (U-CRI), Université Libre de Bruxelles (ULB), Brussels, Belgium; Immunobiology Lab, ULB, Gosselies, Belgium
| | - Anaelle Taquin
- ULB Center for Research in Immunology (U-CRI), Université Libre de Bruxelles (ULB), Brussels, Belgium; Immunobiology Lab, ULB, Gosselies, Belgium
| | - Abdulkader Azouz
- ULB Center for Research in Immunology (U-CRI), Université Libre de Bruxelles (ULB), Brussels, Belgium; Institute for Medical Immunology (IMI), ULB, Gosselies, Belgium
| | - Valérie Acolty
- ULB Center for Research in Immunology (U-CRI), Université Libre de Bruxelles (ULB), Brussels, Belgium; Immunobiology Lab, ULB, Gosselies, Belgium
| | - Sylvie Vande Velde
- Interuniversity Institute of Bioinformatics in Brussels (ULB-VUB), Brussels, Belgium; Machine Learning Group, ULB, Brussels, Belgium
| | - Marie Vanhollebeke
- ULB Center for Research in Immunology (U-CRI), Université Libre de Bruxelles (ULB), Brussels, Belgium; Immunobiology Lab, ULB, Gosselies, Belgium
| | - Hadrien Innes
- ULB Center for Research in Immunology (U-CRI), Université Libre de Bruxelles (ULB), Brussels, Belgium; Immunobiology Lab, ULB, Gosselies, Belgium
| | | | | | - Oberdan Leo
- ULB Center for Research in Immunology (U-CRI), Université Libre de Bruxelles (ULB), Brussels, Belgium; Immunobiology Lab, ULB, Gosselies, Belgium
| | - Stanislas Goriely
- ULB Center for Research in Immunology (U-CRI), Université Libre de Bruxelles (ULB), Brussels, Belgium; Immunobiology Lab, ULB, Gosselies, Belgium; Institute for Medical Immunology (IMI), ULB, Gosselies, Belgium
| | - Muriel Moser
- ULB Center for Research in Immunology (U-CRI), Université Libre de Bruxelles (ULB), Brussels, Belgium; Immunobiology Lab, ULB, Gosselies, Belgium
| | - Guillaume Oldenhove
- ULB Center for Research in Immunology (U-CRI), Université Libre de Bruxelles (ULB), Brussels, Belgium; Immunobiology Lab, ULB, Gosselies, Belgium.
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Pearson J, Khan A, Bhogal T, Wong H, Law A, Mills S, Santamaria N, Bishop J, Cliff J, Errington D, Hall A, Hart C, Malik Z, Sripadam R, Innes H, Flint H, Langton G, Ahmed E, Jackson R, Palmieri C. A comparison of the efficacy of trastuzumab deruxtecan in advanced HER2-positive breast cancer: active brain metastasis versus progressive extracranial disease alone. ESMO Open 2023; 8:102033. [PMID: 37866031 PMCID: PMC10774880 DOI: 10.1016/j.esmoop.2023.102033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 08/29/2023] [Accepted: 09/18/2023] [Indexed: 10/24/2023] Open
Abstract
BACKGROUND Trastuzumab deruxtecan (T-DXd) has demonstrated efficacy in patients with brain metastasis (BM), a group historically with poor outcomes. The prevalence of BMs in patients commencing T-DXd is currently unknown. No direct comparisons have been made of the activity of T-DXd in patients with active BM versus those with extracranial progression alone. This real-world study explored the prevalence of BMs in patients commencing T-DXd, the efficacy of T-DXd in active BM versus extracranial progression alone and the safety of T-DXd. PATIENTS AND METHODS Patients with human epidermal growth factor receptor 2-positive advanced breast cancer treated with T-DXd between June 2021 and February 2023 at our specialist cancer hospital were identified and notes reviewed. Clinicopathological information, prior treatment, the presence or absence of central nervous system (CNS) disease, outcomes and treatment-emergent adverse events (TEAEs) were recorded. RESULTS Twenty-nine female patients, with a median age of 52 years (interquartile range 44-62 years), were identified; the prevalence of BM was 41%. Median number of lines of prior therapy was 2 (range 2-6). At a median follow-up of 13.8 months, median progression-free survival (PFS) for the overall population was 13.9 months [95% confidence interval (CI) 12.4 months-not estimable (NE)], 16.1 months (95% CI 15.1 months-NE) for active BMs and 12.4 months (95% CI 8.3 months-NE) for progressive extracranial disease alone. The 12-month overall survival (OS) rate was 74% (95% CI 59% to 95%) in the overall population, and 83% (95% CI 58% to 100%) and 66% (95% CI 45% to 96%) for active BMs and extracranial disease only, respectively. Most common TEAEs were fatigue, alopecia, and constipation. In nine patients (31%, including two deaths), pneumonitis occurred. CONCLUSION In this real-world population, we demonstrate T-DXd to be effective in patients with active BMs and those with progressive extracranial disease alone. PFS and OS were numerically longer in those with active BMs. These data demonstrate that patients with active BM treated with T-DXd have at least comparable outcomes to those with extracranial disease alone. The high rate of pneumonitis warrants further consideration.
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Affiliation(s)
- J Pearson
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool; Department of Molecular and Clinical Cancer Medicine, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool
| | - A Khan
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool
| | - T Bhogal
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool; Department of Molecular and Clinical Cancer Medicine, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool
| | - H Wong
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool
| | - A Law
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool
| | - S Mills
- The Walton NHS Foundation Trust, Liverpool, UK
| | - N Santamaria
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool
| | - J Bishop
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool
| | - J Cliff
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool
| | - D Errington
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool
| | - A Hall
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool
| | - C Hart
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool
| | - Z Malik
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool
| | - R Sripadam
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool
| | - H Innes
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool
| | - H Flint
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool
| | - G Langton
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool
| | - E Ahmed
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool
| | - R Jackson
- Department of Molecular and Clinical Cancer Medicine, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool
| | - C Palmieri
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool; Department of Molecular and Clinical Cancer Medicine, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool.
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Innes H, Morling J, Aspinall E, Goldberg D, Hutchinson S, Guha I. Late diagnosis of chronic liver disease in a community cohort (UK biobank): determinants and impact on subsequent survival. Public Health 2020; 187:165-171. [DOI: 10.1016/j.puhe.2020.07.017] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 07/06/2020] [Accepted: 07/14/2020] [Indexed: 12/15/2022]
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Bhojwani A, Flint H, Hall B, Wong H, Innes H, Cliff J, Ahmed E, Malik Z, O'Hagan J, Tolan S, Hall A, Hyatt K, Errington D, Alam F, Robson P, Thorp N, O'Reilly S, Law A, Cicconi S, Jackson R, Palmieri C. Abstract P6-18-32: Profiling the early haematological dynamics and treatment modifications with palbociclib when used as first line treatment for ER-positive, HER2-negative metastatic breast cancer. Cancer Res 2019. [DOI: 10.1158/1538-7445.sabcs18-p6-18-32] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: Palbociclib plus endocrine therapy (ET) significantly increases progression free survival compared to ET alone. Within PALOMA2 neutropenia was the most common AE and reason for dose reductions. No real data exists regarding dose reductions (DRs), dose interruptions (DIs), toxicities and benefits of palbociclib. Objective: To describe the early haematological dynamics, DRs/DIs with 1st line palbociclib in the context of a routine UK clinical practice. Methods: A prospective record was maintained of all patients with ER-positive, HER2-negative metastatic BC registered on the Pfizer patient programme at the Clatterbridge Cancer Centre NHS Foundation Trust. The clinical records of all patients commenced on treatment between April and December 2017 were reviewed, and clinico-pathological information, haematological data & toxicity data recorded. Data lock was 31st March 2018. Results: 48 patients received at least one cycle of treatment. The median age was 58, 29% (14/48) premenopausal & 71% (34/48) postmenopausal. 43% (21/48) had bone only disease with 42% (20/48) having visceral disease. The median number of cycles delivered 8 (range 2-11). DRs: 18/48 (38%) patients had a total of 21 DRs; 14/18 (78%) had 1 DR to 100mg; 1/18 (5%) 1 DR to 75mg; & 3/18 (17%) 2 DRs to 75mg. Reasons for DRs: 13 neutropenia, 2 leukopenia, 1 thrombocytopenia, 2 fatigue, 1 poor appetite, 1 sore mouth & 1 non-specially unwell. DIs: occurred in 24/48 patients (50%). Details of DRs/DIs by cycle will be presented. 85% (41 of 48) patients remain on treatment with 59% (24/41) on 125mg; 34% (14/41) on 100mg & 7% (3/41) on 75mg. FBC were available for 41/48 (85%) cases & dynamics considered over the first 6 cycles using FBC at the time of planned treatment delivery. Hb Baseline all patients (AP):129 (121 – 138), patients; patients with no dose reductions (NDR) 127 (123 – 139) & patient dose reduction (DR): 130 (118 – 136). Hb changes to cycles 2, 4 and 6 AP: 122 (115 – 131), 121 (116 – 127) and 125 (116 – 134); NDR:122 (110 - 135), 125 (117 - 127) and 131 (116 – 135); DR: 115 (112 - 120), 120 (115 - 124) and 122 (115 – 129). WCC Baseline AP: 6.8 (5.6 – 7.7); NDR: 7.2 (6.3 – 7.7); DR: 6.7 (5.2 – 7.7). WCC changes to cycles 2, 4 and 6 AP: 3.7 (2.9 – 4.4), 3.7 (3.1 – 4.4) and 3.3 (3 – 3.9); NDR: 3.5 (2.9 – 4.1), 3.6 (3.2 – 4.3) and 3.6 (3.1 – 4.1); DR: 2.1 (1.7 – 2.5), 4.3 (3 – 4.6) and 3.3 (2.8 – 3.5). ANC Baseline AP: 4.0 (3.2 – 5.1); NDR: 4.4 (3.4 – 5.0); DR: 3.6 (2.9 – 5.2). ANC changes to cycles 2, 4 and 6 AP: 1.5 (1.2 – 2.1), 1.7 (1.3 – 2.0) and 1.4 (1.2 – 1.9) NDR: 1.5 (1.1 – 2.1), 1.7 (1.4 – 2.0) and 1.3 (1.2 – 2.0); DR: 0.8 (0.6 – 0.8), 1.7 (1.2 – 2.3) and 1.4 (1.3 – 1.6). Plts Baseline AP: 298 (226 – 339), NDR: 252 (211 – 336); DR: 299 (253 – 339). Plt changes to cycles 2, 4 and 6 AP: 252 (198 – 310), 221 (186 – 259) and 200 (169 – 243). NDR: 249 (185 – 334), 229 (171 – 267) and 205 (177 – 263);DR: 208 (199 – 210), 216 (199 – 243) and 194 (162 -210). Conclusion: These initial real world data are consistent with the PALOMA2 data. Baseline WCC & ANC show no significant difference between NDR and DR cases. Updated data will be presented as well as outcome data for first time.
Citation Format: Bhojwani A, Flint H, Hall B, Wong H, Innes H, Cliff J, Ahmed E, Malik Z, O'Hagan J, Tolan S, Hall A, Hyatt K, Errington D, Alam F, Robson P, Thorp N, O'Reilly S, Law A, Cicconi S, Jackson R, Palmieri C. Profiling the early haematological dynamics and treatment modifications with palbociclib when used as first line treatment for ER-positive, HER2-negative metastatic breast cancer [abstract]. In: Proceedings of the 2018 San Antonio Breast Cancer Symposium; 2018 Dec 4-8; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2019;79(4 Suppl):Abstract nr P6-18-32.
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Affiliation(s)
- A Bhojwani
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - H Flint
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - B Hall
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - H Wong
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - H Innes
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - J Cliff
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - E Ahmed
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - Z Malik
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - J O'Hagan
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - S Tolan
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - A Hall
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - K Hyatt
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - D Errington
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - F Alam
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - P Robson
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - N Thorp
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - S O'Reilly
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - A Law
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - S Cicconi
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - R Jackson
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
| | - C Palmieri
- Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, Merseyside, Switzerland; University of Liverpool, Liverpool, Merseyside, United Kingdom
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Hall B, Bhojwani A, Innes H, Ahmed E, Cliff J, Malik Z, O'Hagan J, Tolan S, Hall A, Hayat K, Errington D, Alam F, Thorp N, Flint H, Law A, Wong H, O'Reilly S, Jackson R, Cicconi S, Palmieri C. Abstract P6-17-27: Real world experience of the medical and surgical management of HER2 positive early breast cancer treated with neoadjuvant trastuzumab and pertuzumab via the NHS England cancer drug fund. Cancer Res 2019. [DOI: 10.1158/1538-7445.sabcs18-p6-17-27] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Background: Studies of neoadjuvant (NA) dual HER2 blockade with trastuzumab (T) and pertuzumab (P) in combination with chemotherapy (CT) for early breast cancer (BC) have reported pathological complete response (pCR) rates of 39 to 62%. These studies also report manageable toxicity with diarrhoea reported in up to 73% of cases. To date no real-world studies have explored the efficacy and toxicity of this treatment. The objective of this study was to describe the medical and surgical management of women treated with neoadjuvant T-P in combination with CT (NAT-P-CT). As well as to determine the efficacy toxicity of NAT-P-CT in the context of a routine UK NHS clinical practice.
Methods: Patients with HER2+ BC treated neoadjuvantly with T-P accessed via the NHS England Cancer Drug Fund (CDF) at the Clatterbridge Cancer Centre NHS Foundation Trust between October 2016 and January 2018 were retrospectively identified. Clinico-pathological information, treatment data, nurse led toxicity review and echocardiographic were reviewed. Data lock was 19th June 2018.
Results: 78 female patients were identified with a median age of 50 years (IQR: 44.4-60.2). At diagnosis: median tumour size 30mm (23.0-47.5mm), 62% (48/78) were LN positive & 56% (44/78) ER+. CT regimens: 81% (63/78) FEC-DHP of these 30% (19/63) switched to weekly paclitaxel (wP). or nab-paclitaxel; 5% (4/78); AC/EC-DHP; 9% (8/78) TCHP with 13% (1/8) switched to wP. At time of analysis, 88% (69/78) had undergone definitive surgery. Surgical details: Breast: 52% (36/69) mastectomy & 48% (33/69) WLE, Axillary management: 51% (35/69) axillary dissection (Ax Dx) & 49% (34/69) sentinel node biopsy (4 performed prior to NA treatment). 91% (32/35) of those undergoing Ax Dx were LN+ at presentation, of these 59% (19/32) had no evidence of axillary involvement at surgery. pCR rate (ypT0/is, N0) was 46% (32/69) [pCR by HR: ER+ 43% (21/49) & ER- 55% (11/20]. pCR for 20 patients switched to wP was 60% (12/20). 7% (5/69) achieved pCR in the breast alone (in these LN status ITCx1, micrometsx3 & macrometsx1). Of the 54% (37/69) with residual breast tumour median size was 13mm (1-22mm). Toxicity Data: Ejection fraction (EF) did not decline beyond 10% of baseline in any patients. Diarrhoea (any grade) occurred in 74% of cases, and CTCAE grade 3-4 toxicity occurring in >2% of patients: diarrhoea, fatigue, and infection. Updated analysis regarding pCR rate and toxicity, as well as initial outcome data will be presented.
Conclusion: These results (1) confirm the efficacy of NA T-P in a real world population; (2) support the use of NA wP; (3) indicate significant proportion of patients axilla are downstaged & (4) reveal diarrhoea rates in keeping with the literature. Currently, NHS England rules do not allow wP to be used routinely in NA setting with T-P this should be reviewed in light of these data and those of the BERENICE study. Measures to identify patients who can avoid axillary dissection as well as to mitigate diarrhoea should be considered.
Citation Format: Hall B, Bhojwani A, Innes H, Ahmed E, Cliff J, Malik Z, O'Hagan J, Tolan S, Hall A, Hayat K, Errington D, Alam F, Thorp N, Flint H, Law A, Wong H, O'Reilly S, Jackson R, Cicconi S, Palmieri C. Real world experience of the medical and surgical management of HER2 positive early breast cancer treated with neoadjuvant trastuzumab and pertuzumab via the NHS England cancer drug fund [abstract]. In: Proceedings of the 2018 San Antonio Breast Cancer Symposium; 2018 Dec 4-8; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2019;79(4 Suppl):Abstract nr P6-17-27.
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Affiliation(s)
- B Hall
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - A Bhojwani
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - H Innes
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - E Ahmed
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - J Cliff
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - Z Malik
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - J O'Hagan
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - S Tolan
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - A Hall
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - K Hayat
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - D Errington
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - F Alam
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - N Thorp
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - H Flint
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - A Law
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - H Wong
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - S O'Reilly
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - R Jackson
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - S Cicconi
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - C Palmieri
- University of Liverpool, Liverpool, Hammersmith and Fulham, United Kingdom; Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
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Alavi M, Janjua NZ, Chong M, Grebely J, Aspinall EJ, Innes H, Valerio H, Hajarizadeh B, Hayes PC, Krajden M, Amin J, Law MG, George J, Goldberg DJ, Hutchinson SJ, Dore GJ. Trends in hepatocellular carcinoma incidence and survival among people with hepatitis C: An international study. J Viral Hepat 2018; 25:473-481. [PMID: 29194861 DOI: 10.1111/jvh.12837] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2017] [Accepted: 10/31/2017] [Indexed: 12/21/2022]
Abstract
This study evaluates trends in hepatitis C virus (HCV)-related hepatocellular carcinoma (HCC) incidence and survival in three settings, prior to introduction of direct-acting antiviral (DAA) therapies. HCV notifications from British Columbia (BC), Canada; New South Wales (NSW), Australia; and Scotland (1995-2011/2012/2013, respectively) were linked to HCC diagnosis data via hospital admissions (2001-2012/2013/2014, respectively) and mortality (1995-2013/2014/2015, respectively). Age-standardized HCC incidence rates were evaluated, associated factors were assessed using Cox regression, and median survival time after HCC diagnosis was calculated. Among 58 487, 84 529 and 31 924 people with HCV in BC, NSW and Scotland, 734 (1.3%), 1045 (1.2%) and 345 (1.1%) had an HCC diagnosis. Since mid-2000s, HCC diagnosis numbers increased in all jurisdictions. Age-standardized HCC incidence rates remained stable in BC and Scotland and increased in NSW. The strongest predictor of HCC diagnosis was older age [birth <1945, aHR in BC 5.74, 95% CI 4.84, 6.82; NSW 9.26, 95% CI 7.93, 10.82; Scotland 12.55, 95% CI 9.19, 17.15]. Median survival after HCC diagnosis remained stable in BC (0.8 years in 2001-2006 and 2007-2011) and NSW (0.9 years in 2001-2006 and 2007-2013) and improved in Scotland (0.7 years in 2001-2006 to 1.5 years in 2007-2014). Across the settings, HCC burden increased, individual-level risk of HCC remained stable or increased, and HCC survival remained extremely low. These findings highlight the minimal impact of HCC prevention and management strategies during the interferon-based HCV treatment era and form the basis for evaluating the impact of DAA therapy in the coming years.
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Affiliation(s)
- M Alavi
- The Kirby Institute, UNSW Sydney, Sydney, New South Wales, Australia.,School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK.,Health Protection Scotland, National Services Scotland, Glasgow, UK
| | - N Z Janjua
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada.,School of Population and Public Health, University of British Columbia, Vancouver, British Columbia, Canada
| | - M Chong
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| | - J Grebely
- The Kirby Institute, UNSW Sydney, Sydney, New South Wales, Australia
| | - E J Aspinall
- School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK.,Health Protection Scotland, National Services Scotland, Glasgow, UK
| | - H Innes
- School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK.,Health Protection Scotland, National Services Scotland, Glasgow, UK
| | - H Valerio
- School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK.,Health Protection Scotland, National Services Scotland, Glasgow, UK
| | - B Hajarizadeh
- The Kirby Institute, UNSW Sydney, Sydney, New South Wales, Australia
| | - P C Hayes
- Royal Infirmary Edinburgh, Edinburgh, UK
| | - M Krajden
- British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada.,Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - J Amin
- The Kirby Institute, UNSW Sydney, Sydney, New South Wales, Australia.,Department of Health Systems and Populations, Macquarie University, Sydney, New South Wales, Australia
| | - M G Law
- The Kirby Institute, UNSW Sydney, Sydney, New South Wales, Australia
| | - J George
- Storr Liver Centre, Westmead Institute for Medical Research, University of Sydney and Westmead Hospital, Westmead, New South Wales, Australia
| | - D J Goldberg
- School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK.,Health Protection Scotland, National Services Scotland, Glasgow, UK
| | - S J Hutchinson
- School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK.,Health Protection Scotland, National Services Scotland, Glasgow, UK
| | - G J Dore
- The Kirby Institute, UNSW Sydney, Sydney, New South Wales, Australia
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McLauchlan J, Innes H, Dillon JF, Foster G, Holtham E, McDonald S, Wilkes B, Hutchinson SJ, Irving WL. Cohort Profile: The Hepatitis C Virus (HCV) Research UK Clinical Database and Biobank. Int J Epidemiol 2017; 46:1391-1391h. [PMID: 28338838 PMCID: PMC5837619 DOI: 10.1093/ije/dyw362] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/07/2016] [Indexed: 12/11/2022] Open
Affiliation(s)
- J McLauchlan
- MRC-University of Glasgow Centre for Virus Research, Glasgow, UK
| | - H Innes
- School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK
- Blood Borne Viruses and STIs Division, Health Protection Scotland, Glasgow, UK
| | - J F Dillon
- Division of Molecular and Clinical Medicine; University of Dundee, Dundee, UK
| | - G Foster
- Institute of Cell and Molecular Science, Queen Mary University of London, London, UK
| | - E Holtham
- National Institute for Health Research (NIHR) Digestive Diseases Biomedical Research Unit at Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham, UK
| | - S McDonald
- MRC-University of Glasgow Centre for Virus Research, Glasgow, UK
| | - B Wilkes
- National Institute for Health Research (NIHR) Digestive Diseases Biomedical Research Unit at Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham, UK
| | - S J Hutchinson
- School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK
- Blood Borne Viruses and STIs Division, Health Protection Scotland, Glasgow, UK
| | - W L Irving
- National Institute for Health Research (NIHR) Digestive Diseases Biomedical Research Unit at Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham, UK
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Kiernan T, Olsson-Brown AC, Innes H, Holcombe C, Thorp N, O'Hagan J, Wong H, Palmieri C, O'Reilly S. Abstract P5-15-07: Knowledge of oncotype Dx recurrence score increases confidence and concordance in adjuvant decisions of U.K. oncologists. Cancer Res 2016. [DOI: 10.1158/1538-7445.sabcs15-p5-15-07] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Introduction
The addition of Oncotype Dx Recurrence Score (RS) to the assessment of patients with ER positive, HER2 negative, node negative breast cancer has led to a reduction in the use of adjuvant chemotherapy. However, crude measurement of this reduction masks a more complex scenario. Prior to the introduction of routine Oncotype DX testing by NHS England, we wished to explore in more detail the potential impact of the knowledge of the RS on the therapeutic discussion. This study analyses the impact of RS on the adjuvant therapy recommendations within a UK Cancer Centre. In particular, it examines how the degree of certainty the oncologist has about the best option changes with knowledge of RS and how this influences concordance of decision making between oncologists.
Methods
A panel of five breast oncologists reviewed 50 consecutive cases, collected from November 2012 until November 2014, across two hospitals. Oncologists allocated each case to one of four treatment categories: chemotherapy recommended (CRec), chemotherapy discussed with a bias towards recommended (CDis), chemotherapy discussed with a bias toward endocrine therapy alone (EDis) or endocrine therapy only advised (ERec). The cases were analysed blindly and in random order without and with RS . The degree to which knowledge of RS altered treatment recommendation was analyzed. Other outcomes included the proportion of patients who were scored ERec compared with any other outcome, the trend towards definitive recommendations, the impact of RS on concordant decision making and the degree to which outcome was stratified by RS result. Chi squared and Spearman's coefficient statistical tests were used in analysis.
Results
Knowledge of the RS altered the recommended treatment category in 66.7% of cases (p<0.001).
Alterations in treatment recommendations in response to Oncotype Recurrence Score in addition to pathological parameters CRec (n)CDis (n)EDis (n)ERec (n)Without RS2% (1)40% (20)52% (26)6% (3)With RS12% (6)16% (8)26% (13)46% (23)
Overall, RS correlated significantly with treatment recommendation. Oncologists were confident to recommend endocrine therapy alone in 46% of patients when RS was known compared with only 6% of patients without RS. Complete concordance between oncologists increased with the knowledge of RS from 14% to 64%.
Conclusion
Discussion of adjuvant chemotherapy with patients who have ER positive, HER2 negative, node negative breast cancer can be complex and, at times, confusing for the patient, leading to increased distress. This study shows that, in addition to the previously recognised reduction in overall use of chemotherapy, the knowledge of the RS increased the proportion of patients for whom the oncologist felt confident in making a firm treatment recommendation. An added benefit was to increase concordance between different oncologists compared to that achieved when relying on standard pathological features.
Citation Format: Kiernan T, Olsson-Brown AC, Innes H, Holcombe C, Thorp N, O'Hagan J, Wong H, Palmieri C, O'Reilly S. Knowledge of oncotype Dx recurrence score increases confidence and concordance in adjuvant decisions of U.K. oncologists. [abstract]. In: Proceedings of the Thirty-Eighth Annual CTRC-AACR San Antonio Breast Cancer Symposium: 2015 Dec 8-12; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2016;76(4 Suppl):Abstract nr P5-15-07.
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Affiliation(s)
- T Kiernan
- Clatterbridge Cancer Centre, Bebington, Wirral, United Kingdom; Royal Liverpool and Broadgreen University Hospitals NHS Trust, Liverpool, Merseyside, United Kingdom
| | - AC Olsson-Brown
- Clatterbridge Cancer Centre, Bebington, Wirral, United Kingdom; Royal Liverpool and Broadgreen University Hospitals NHS Trust, Liverpool, Merseyside, United Kingdom
| | - H Innes
- Clatterbridge Cancer Centre, Bebington, Wirral, United Kingdom; Royal Liverpool and Broadgreen University Hospitals NHS Trust, Liverpool, Merseyside, United Kingdom
| | - C Holcombe
- Clatterbridge Cancer Centre, Bebington, Wirral, United Kingdom; Royal Liverpool and Broadgreen University Hospitals NHS Trust, Liverpool, Merseyside, United Kingdom
| | - N Thorp
- Clatterbridge Cancer Centre, Bebington, Wirral, United Kingdom; Royal Liverpool and Broadgreen University Hospitals NHS Trust, Liverpool, Merseyside, United Kingdom
| | - J O'Hagan
- Clatterbridge Cancer Centre, Bebington, Wirral, United Kingdom; Royal Liverpool and Broadgreen University Hospitals NHS Trust, Liverpool, Merseyside, United Kingdom
| | - H Wong
- Clatterbridge Cancer Centre, Bebington, Wirral, United Kingdom; Royal Liverpool and Broadgreen University Hospitals NHS Trust, Liverpool, Merseyside, United Kingdom
| | - C Palmieri
- Clatterbridge Cancer Centre, Bebington, Wirral, United Kingdom; Royal Liverpool and Broadgreen University Hospitals NHS Trust, Liverpool, Merseyside, United Kingdom
| | - S O'Reilly
- Clatterbridge Cancer Centre, Bebington, Wirral, United Kingdom; Royal Liverpool and Broadgreen University Hospitals NHS Trust, Liverpool, Merseyside, United Kingdom
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Innes H, Hutchinson S, Allen S, Bhattacharyya D, Bramley P, Carman B, Delahooke T, Dillon J, Goldberg D, Kennedy N, Mills P, Morris J, Morris J, Stanley A, Hayes P. P2-122 Response and predictors of response, to pegylated interferon and ribavirin for chronic hepatitis C patients in Scotland: alanine aminotransferase (ALT) and gamma glutamyl transferase (GGT) are valuable pre-treatment markers of an SVR in routine clinical practice. Br J Soc Med 2011. [DOI: 10.1136/jech.2011.142976i.57] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Affiliation(s)
- E Marshall
- Clatterbridge Centre for Oncology, Bebington, Wirral, Merseyside.
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Abstract
Recent advances in febrile neutropenia (FN) have highlighted the value of risk stratification and the evolving role of oral antibiotics with early hospital discharge in low-risk patients. The aim of this study was to survey whether these advances have been translated into routine clinical practice in the UK. Questionnaires were sent to cancer clinicians across the UK to determine clinicians' routine management of FN, including use of risk stratification, antibiotic regimen and criteria for hospital discharge. In all, 128 clinicians responded, representing 50 cancer departments (83%). Only 38% of respondents stratify patients according to risk and with substantial variation in the criteria defining ‘low-risk’. Furthermore, only 22% of clinicians use oral antibiotics as first-line treatment in any patients with FN, but this was significantly greater among clinicians who do compared to those who do not stratify patients by risk, 51 vs 4% (P<0.0001). These findings suggest a slow and/or cautious introduction of newer strategies for the management of low-risk FN in the UK. However, 84% of respondents confirmed their willingness to participate in a trial of oral antibiotics combined with early discharge in low-risk FN.
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Affiliation(s)
- H Innes
- Clatterbridge Centre for Oncology, Bebington, Wirral, Merseyside CH63 4JY, UK
| | - L Billingham
- Cancer Research UK Institute for Cancer Studies, University of Birmingham, Birmingham, UK
| | - C Gaunt
- Cancer Research UK Institute for Cancer Studies, University of Birmingham, Birmingham, UK
| | - N Steven
- Cancer Research UK Institute for Cancer Studies, University of Birmingham, Birmingham, UK
| | - E Marshall
- Clatterbridge Centre for Oncology, Bebington, Wirral, Merseyside CH63 4JY, UK
- Clatterbridge Centre for Oncology, Bebington, Wirral, Merseyside CH63 4JY, UK. E-mail
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O'Neill PA, Davies MPA, Shaaban AM, Innes H, Torevell A, Sibson DR, Foster CS. Wild-type oestrogen receptor beta (ERbeta1) mRNA and protein expression in Tamoxifen-treated post-menopausal breast cancers. Br J Cancer 2004; 91:1694-702. [PMID: 15477865 PMCID: PMC2409946 DOI: 10.1038/sj.bjc.6602183] [Citation(s) in RCA: 80] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
This study has tested the hypothesis that comparison of protein and mRNA expression for ERα and ERβ1 by human breast cancers provides novel information relating to the clinical and pathological characteristics of human breast cancers. Expression of ERα and ERβ1 was identified in 167 invasive cancers from postmenopausal women treated only with endocrine therapy. The cohort included 143 cases receiving only adjuvant Tamoxifen following surgery. ERα and ERβ1 expression was analysed by immunohistochemistry and reverse transcription RT–PCR and compared with clinical progression of individual cancers. ERα protein was closely associated with the corresponding RNA detected by RT–PCR (Chi-square, P<0.001). In contrast, ERβ1 protein and mRNA were inconsistent. Although an association was identified between ERα and ERβ mRNAs (Chi-square, P<0.001) and between ERα protein and ERβ1 mRNA (Chi-square, P<0.027), no association was identified for the ERα and ERβ1 proteins detected by immunohistochemistry. ERβ1 was not associated with outcome. However, in the absence of ERα, ERβ1 protein expression was associated with elevated cell proliferation. There was a trend for the ERβ1 protein-positive cases to have a worse outcome, both within the group as a whole as well as within the ERα-positive Tamoxifen-treated cases. This study has confirmed the hypothesis that expression of ERα is an important determinant of breast cancer progression, and has further demonstrated that ERβ1 may play a role in the response of breast cancers to endocrine therapy.
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Affiliation(s)
- P A O'Neill
- Clatterbridge Cancer Research Trust, J.K. Douglas Laboratories, Clatterbridge Hospital, Bebington, Wirral, CH63 4JY, UK
| | - M P A Davies
- Clatterbridge Cancer Research Trust, J.K. Douglas Laboratories, Clatterbridge Hospital, Bebington, Wirral, CH63 4JY, UK
| | - A M Shaaban
- Department of Cellular and Molecular Pathology, University of Liverpool, L69 3GA, UK
| | - H Innes
- Clatterbridge Cancer Research Trust, J.K. Douglas Laboratories, Clatterbridge Hospital, Bebington, Wirral, CH63 4JY, UK
| | - A Torevell
- Clatterbridge Cancer Research Trust, J.K. Douglas Laboratories, Clatterbridge Hospital, Bebington, Wirral, CH63 4JY, UK
| | - D R Sibson
- Clatterbridge Cancer Research Trust, J.K. Douglas Laboratories, Clatterbridge Hospital, Bebington, Wirral, CH63 4JY, UK
| | - C S Foster
- Department of Cellular and Molecular Pathology, University of Liverpool, L69 3GA, UK
- Department of Pathology, Duncan Building, Royal Liverpool University Hospital, Daulby Street, Liverpool, L69 3GA, UK. E-mail:
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Davies MPA, O'Neill PA, Innes H, Sibson DR, Prime W, Holcombe C, Foster CS. Correlation of mRNA for oestrogen receptor beta splice variants ERbeta1, ERbeta2/ERbetacx and ERbeta5 with outcome in endocrine-treated breast cancer. J Mol Endocrinol 2004; 33:773-82. [PMID: 15591034 DOI: 10.1677/jme.1.01574] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
This study has been performed to test the hypothesis that different oestrogen receptor beta (ERbeta) splice variants may be important determinants of clinical parameters, including outcome, in post-menopausal women with breast cancer receiving adjuvant endocrine treatment but no chemotherapy. Splice variants ERbeta1, ERbeta2 and ERbeta5 have been analysed by semi-quantitative RT-PCR in a cohort of 105 patients with primary breast cancer. Clinical correlates included age, grade, size, nodal status, ERalpha, progesterone receptor, Ki67, relapse-free survival (RFS) and overall survival (OS). Seventy per cent of cases were ERbeta1 positive, 69% ERbeta2 positive and 70% ERbeta5 positive. Within the cohort, 47% were positive for all three variants while 10% were negative for all three. ERbeta1 exhibited no discernible relationship with disease outcome. ERbeta2 and ERbeta5 expression was significantly associated with better RFS (P<0.005), and ERbeta2 with better OS (P=0.0002). In multivariate analysis, ERbeta2 (P=0.006), nodal status and the level of Ki67 expression were independent predictors for RFS while ERbeta2 (P=0.0008) and Ki67 status were independent predictors for OS. In the ERalpha-positive cases, or in the subset of those receiving adjuvant tamoxifen, ERbeta2 was significantly associated with good RFS (P<0.0005) and was the only independent marker of OS. We conclude that precise identification of splice variants of ERbeta are more important assessors than is ERbeta1 alone of the biological status of individual breast cancers, and hence in predicting their response to endocrine therapy.
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Affiliation(s)
- M P A Davies
- Clatterbridge Cancer Research Trust, J K Douglas Laboratories, Clatterbridge Hospital, Bebington, Wirral CH63 4JY, UK.
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Innes H. Elephantiasis of Penis. Ind Med Gaz 1904; 39:457-458. [PMID: 29003795 PMCID: PMC5162513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/05/2022]
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