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Featured researches published by Victoria C. Hamelinck.


Journal of the American Medical Directors Association | 2012

Nonreferral of Nursing Home Patients With Suspected Breast Cancer

Marije E. Hamaker; Victoria C. Hamelinck; Barbara C. van Munster; E. Bastiaannet; Carolien H. Smorenburg; Wilco P. Achterberg; Gerrit-Jan Liefers; Sophia E. de Rooij

INTRODUCTION People with suspected breast cancer who are not referred for diagnostic testing remain unregistered and are not included in cancer statistics. Little is known about the extent of and motivation for nonreferral of these patients. METHODS A Web-based survey was sent to all elderly care physicians (ECPs) registered at the National Association of Elderly Care Physicians and Social Geriatricians in the Netherlands, inquiring about the number of patients with suspected breast cancer they encountered and subsequent choices regarding referral. RESULTS Surveys were completed by 419 (34%) of 1239 ECPs; 249 (60%) of these had encountered one or more patients with suspected breast cancer in the past year. Seventy-four (33%) ECPs reported not referring the last patient. Reasons for nonreferral were end-stage dementia (57%), patient/family preference (29%), and limited life expectancy (23%). Referral was frequently thought to be too burdensome (13%). For 16% of nonreferred patients, hormonal treatment was started by the ECP without diagnostic confirmation of cancer. CONCLUSION In this survey, more than 33% of nursing home patients with suspected breast cancer were not referred for further testing, in particular those with advanced dementia, limited life expectancy, and poor functional status. As the combination of dementia and suspected breast cancer is expected to double in the coming decades, now is the time to optimize cancer care for these vulnerable patients.


Ejso | 2017

Targeted therapy in older women with breast cancer – What's the target?

M. Kiderlen; C.J.H. van de Velde; G.J. Liefers; E. Bastiaannet; A.J.M. de Craen; P.J.K. Kuppen; W. van de Water; N.A. de Glas; E.M. de Kruijf; Charla C. Engels; Victoria C. Hamelinck; Marloes Derks

In this review, the results of the FOCUS (Female breast cancer in the elderly: Optimizing Clinical guidelines USing clinico-pathological and molecular data) program are summarized. This study was originally designed with the aim to define guidelines for the treatment of older women with breast cancer. With data from several studies within FOCUS, a prediction model can be constructed. Such a model helps to define individualized treatment for older patients with breast cancer, taking into account tumour characteristics and patient-related factors. At a clinical level, this model can provide the physician and the patient with accurate prediction to assist on the decision making of treatment strategies: this results into individualized treatment, not based on one individual marker, but on different pillars related to the patient, the tumour and the most suitable, appropriate treatment.


Cancer Treatment Reviews | 2014

Patients' preferences for surgical and adjuvant systemic treatment in early breast cancer: A systematic review

Victoria C. Hamelinck; E. Bastiaannet; Arwen H. Pieterse; Ilse Jannink; Cornelis J. H. van de Velde; Gerrit-Jan Liefers; Anne M. Stiggelbout


Clinical Breast Cancer | 2016

A Prospective Comparison of Younger and Older Patients' Preferences for Adjuvant Chemotherapy and Hormonal Therapy in Early Breast Cancer.

Victoria C. Hamelinck; E. Bastiaannet; Arwen H. Pieterse; Nienke A. de Glas; J.E.A. Portielje; Jos W.S. Merkus; Irma D.M. den Hoed; Cornelis J. H. van de Velde; Gerrit-Jan Liefers; Anne M. Stiggelbout


Journal of Geriatric Oncology | 2017

A prospective comparison of younger and older patients' preferences for breast-conserving surgery versus mastectomy in early breast cancer

Victoria C. Hamelinck; E. Bastiaannet; Arwen H. Pieterse; Jos W.S. Merkus; Ilse Jannink; Irma D.M. den Hoed; Cornelis J. H. van de Velde; Gerrit-Jan Liefers; Anne M. Stiggelbout


Ejso | 2017

Treatment recommendations for older women with breast cancer: A survey among surgical, radiation and medical oncologists

Victoria C. Hamelinck; Anne M. Stiggelbout; C.J.H. van de Velde; G.J. Liefers; E. Bastiaannet


Clinical Breast Cancer | 2017

Preferred and Perceived Participation of Younger and Older Patients in Decision Making About Treatment for Early Breast Cancer: A Prospective Study

Victoria C. Hamelinck; E. Bastiaannet; Arwen H. Pieterse; Cornelis J. H. van de Velde; Gerrit-Jan Liefers; Anne M. Stiggelbout


Journal of Geriatric Oncology | 2014

A comparison of younger and older patients' preferences for adjuvant chemotherapy and hormonal therapy in early breast cancer

Victoria C. Hamelinck; E. Bastiaannet; Arwen H. Pieterse; A.J.M. de Craen; C.J.H. van de Velde; G.J. Liefers; Anne M. Stiggelbout


European Journal of Cancer | 2012

88 Referral Patterns for Older Patients with Suspected Breast Cancer in Nursing Homes

E. Bastiaannet; Marije E. Hamaker; Victoria C. Hamelinck; B.C. van Munster; Wilco P. Achterberg; G.J. Liefers; C.H. Smorenburg; S.E. de Rooij


European Journal of Cancer | 2012

44 Older Patients' Preferences for Surgical Treatment in Early Breast Cancer: a Systematic Review

Victoria C. Hamelinck; E. Bastiaannet; Anne M. Stiggelbout; Arwen H. Pieterse; A.J.M. de Craen; C.J.H. van de Velde; G.J. Liefers

Collaboration


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E. Bastiaannet

Leiden University Medical Center

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Anne M. Stiggelbout

Leiden University Medical Center

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Arwen H. Pieterse

Leiden University Medical Center

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G.J. Liefers

Leiden University Medical Center

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C.J.H. van de Velde

Leiden University Medical Center

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Gerrit-Jan Liefers

Leiden University Medical Center

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A.J.M. de Craen

Leiden University Medical Center

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M. Kiderlen

Leiden University Medical Center

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