Abstract:
OBJECTIVE:P-cadherin can act both as a tumour suppressor and an oncogene. The clinical prognostic value of P-cadherin overexpression in breast cancer (BC) remains unclear. We conducted a study-level meta-analysis to determine whether P-cadherin expression can help predict prognosis in BC. METHODS:A systematic literature search was performed to review eligible studies and clarify the relationship between P-cadherin overexpression and overall survival (OS), disease-free survival (DFS), pathological features, molecular subtypes and molecular phenotypes in BC. RESULTS:Thirty-one studies including 12 332 patients were included. P-cadherin overexpression was correlated with significantly worse OS (HR=1.77, p<0.00001) and DFS (HR=1.96, p<0.00001) than P-cadherin-negative. P-cadherin overexpression could lead to high histological grade (OR=3.33, p<0.00001) and lymph node metastasis (OR=1.62, p<0.00001). Moreover, P-cadherin overexpression was associated with low odds of the luminal A subtype and high odds of the human epidermal growth factor receptor-2 (HER2)-positive and triple-negative subtypes. P-cadherin expression led to low expression of oestrogen and progesterone receptor (OR=0.37 and OR=0.36, respectively, both p<0.00001) and high expression of HER2 (OR=2.31, p<0.00001), Ki-67 (OR=2.79, p<0.00001), epidermal growth factor receptor (OR=5.85, p<0.00001) and cytokeratin 5/6 (OR=6.79, p<0.00001). CONCLUSIONS:P-cadherin was found to be associated with invasiveness and metastasis. P-cadherin expression can probably be a useful biomarker for predicting poor survival and may act as an independent prognostic predictor.
journal_name
BMJ Support Palliat Carejournal_title
BMJ supportive & palliative careauthors
Qi R,Lin J,Chen S,Jiang J,Zhang X,Yao B,Zheng H,Jin Z,Yuan Y,Hou W,Hua B,Guo Qdoi
10.1136/bmjspcare-2020-002204subject
Has Abstractpub_date
2020-09-17 00:00:00eissn
2045-435Xissn
2045-4368pii
bmjspcare-2020-002204pub_type
杂志文章,评审abstract::Fentanyl has a low molecular weight and is lipophilic making it suitable for transdermal administration. However, multiple factors appear to lead to interindividual variation in absorption via this route. Here we describe an unusual case where a patient was found to have twelve 100 μg/hour fentanyl patches in situ whi...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2018-001652
更新日期:2019-12-01 00:00:00
abstract:OBJECTIVES:This study explores the narrative accounts of chronic obstructive pulmonary disease (COPD) to identify events that potentially could act as triggers for provision of supportive and palliative care. Trigger events must have meaning for the patient/carer, be visible to professionals, and have value in provokin...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2013-000629
更新日期:2014-06-01 00:00:00
abstract:OBJECTIVES:Dyspnoea in patients with chronic obstructive pulmonary disease (COPD) is frequent and often persists despite conventional treatment. This study aimed to evaluate the efficacy and safety of oral morphine for dyspnoea in Japanese COPD patients. METHODS:We conducted a multi-institutional, prospective, before-...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2019-001929
更新日期:2019-11-15 00:00:00
abstract:OBJECTIVES:The present study examined the impact of a patient-tailored complementary/integrative medicine (CIM) programme on sleep quality in patients undergoing chemotherapy for breast and gynaecological cancer. METHODS:Study participants received standard supportive care, with or without weekly CIM treatments. Distu...
journal_title:BMJ supportive & palliative care
pub_type: 临床试验,杂志文章
doi:10.1136/bmjspcare-2017-001351
更新日期:2020-09-01 00:00:00
abstract:BACKGROUND:Cancer-related pain is a significant and debilitating problem. Non-pharmacological treatments such as acupuncture may have an adjunctive role in controlling pain without the undesirable side effects of drug regimens and yet the evidence base remains limited. OBJECTIVES:The main objective of this systematic ...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章,评审
doi:10.1136/bmjspcare-2011-000022
更新日期:2011-06-01 00:00:00
abstract:OBJECTIVES:This study aimed to identify gaps in palliative care (PC) provision across the National Cancer Grid (NCG) centres in India. METHODS:We performed a cross-sectional validated web-based survey on 102 NCG cancer centres (Nov '17 to April '18). The survey questionnaire had seven sections collecting data relating...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2019-002152
更新日期:2020-06-09 00:00:00
abstract:OBJECTIVE:To assess the involvement of volunteers with direct patient/family contact in UK palliative care services for children and young people. METHOD:Cross-sectional survey using a web-based questionnaire. SETTING:UK specialist paediatric palliative care services. PARTICIPANTS:Volunteer managers/coordinators fro...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2012-000355
更新日期:2015-09-01 00:00:00
abstract:OBJECTIVES:To report the results of a combined case series analysis of subcutaneous levetiracetam (Keppra) for the management of seizures in palliative care patients. METHODS:A comprehensive literature review on the use of subcutaneous levetiracetam was performed, and these data were combined with a prospective observ...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章,评审
doi:10.1136/bmjspcare-2016-001261
更新日期:2018-06-01 00:00:00
abstract:BACKGROUND:Values used in economic evaluation are typically obtained from the general public, which is problematic when measures are to be used with people experiencing a life-course stage such as the end of life. OBJECTIVE:To assess the feasibility of obtaining values for the ICECAP-Supportive Care Measure (SCM) from...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2018-001582
更新日期:2019-12-01 00:00:00
abstract:BACKGROUND:Non-invasive ventilation (NIV) is beneficial for respiratory failure in motor neurone disease (MND) but some patients may wish to stop the intervention. Guidance from the National Institute for Health and Care Excellence recommends that research is needed on NIV withdrawal. There is little in the literature ...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2013-000470
更新日期:2014-03-01 00:00:00
abstract:OBJECTIVES:Patients with advanced cancer do not report all symptoms, so assessment is best done systematically. However, for such patients, completion rates of some symptom instruments are <50%. Symptoms can be quantified by various scales including the Categorical Response Scale (CRS), Numerical Rating Scale (NRS) and...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2015-001018
更新日期:2018-06-01 00:00:00
abstract::Palliative sedation is the intentional use of sedatives to manage refractory symptom(s), such as pain and/or terminal restlessness. This case report describes the successful use of propofol, an ultra-fast-acting anaesthetic agent commonly used for anaesthesia induction and maintenance to manage refractory agitated del...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2019-001899
更新日期:2020-03-01 00:00:00
abstract:BACKGROUND:In Ireland, weekend and night medical cover for community based patients is largely provided by general practice co-operatives. Doctors working in this service do not have direct access to patients' medical records which challenges continuity of care. OBJECTIVES:This study investigates the opinion of genera...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2012-000281
更新日期:2013-12-01 00:00:00
abstract::Effective communication is a prerequisite to the delivery of good palliative care. The increasing use of web-based technologies and social media challenges us to reassess traditional communication styles and to define appropriate applications of evolving technologies. The use of Skype, blogging and webcams by patients...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2012-000210
更新日期:2012-06-01 00:00:00
abstract:BACKGROUND:Many scholars claim that recent changes to Chinese society since economic reform have challenged longstanding forms of informal social care, such as filial piety. For instance there is a societal tension at work in contemporary Chinese society today. On the one hand decreasing co-residence in multi-generatio...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2015-000906.2
更新日期:2015-04-01 00:00:00
abstract:BACKGROUND:Pain control is an essential component of high-quality palliative care. Unfortunately, many low-income and middle-income countries lack an appropriate infrastructure to provide palliative care and suffer from a severe lack of access to opioid analgesics to alleviate pain from various conditions such as cance...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2019-001871
更新日期:2019-10-30 00:00:00
abstract:OBJECTIVE:To develop and implement a methodology for capturing complete haematological malignancy pathway data and use it to identify variations in specialist palliative care (SPC) referrals. METHODS:In our established UK population-based patient cohort, 323 patients were diagnosed with acute myeloid leukaemia, diffus...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2013-000578
更新日期:2015-12-01 00:00:00
abstract:OBJECTIVES:Evidence-based communication skills training for health and social care professionals is essential to improve the care of seriously ill patients and their families. We aimed to evaluate the self-reported impact of 'Difficult Conversations', a multidisciplinary half-day interactive workshop, and gain feedback...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2017-001447
更新日期:2018-03-01 00:00:00
abstract:BACKGROUND:In October 2014 a detailed mapping study of volunteers in palliative care services in NSW was undertaken for the first time. This presentation will provide a thematic analysis of the initial findings. AIMS:The aim of this study was to provide a thematic analysis of the occupational terrain of palliative car...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2015-000906.28
更新日期:2015-04-01 00:00:00
abstract:BACKGROUND:Patients with heart failure often receive little supportive or palliative care. 'Better Together' was a 2-year pilot study of a palliative care service for patients with advanced congestive heart failure (CHF). OBJECTIVE:To determine if the intervention made it more likely that patients would be cared for a...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2012-000251
更新日期:2013-03-01 00:00:00
abstract:BACKGROUND:There has been a dramatic increase in liver disease over recent decades, with morbidity and mortality rates predicted to rise significantly. In order to effectively support this growing patient population we need to understand the experiences, key issues and priorities of people living and dying with advance...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章,评审
doi:10.1136/bmjspcare-2012-000435
更新日期:2015-12-01 00:00:00
abstract:OBJECTIVES:Palliative care needs rounds are triage meetings that have been introduced in residential care for older adults to help identify and prioritise care for people most at risk for unplanned dying with inadequately controlled symptoms. This study sought to generate an evidence-based checklist in order to support...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2017-001332
更新日期:2018-09-01 00:00:00
abstract:BACKGROUND:Over time, palliative care has become "professionalised", placing a burden on health care systems to manage the suffering of individuals and families with advancing, life-limiting illness. The need to develop resources, infrastructure and policy to enhance the capacity for communities to facilitate and suppo...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2015-000906.58
更新日期:2015-04-01 00:00:00
abstract:OBJECTIVE:This study examined whether the choice of pain-related outcome to represent opioid efficacy influenced findings in a genetic association study. Data from the European Pharmacogenetic Opioid Study, which used opioid dose as the outcome, were analysed in respect of six alternative outcomes: average pain intensi...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章,随机对照试验
doi:10.1136/bmjspcare-2012-000212
更新日期:2012-12-01 00:00:00
abstract:INTRODUCTION:The incidence of some fatal diseases, including HIV/AIDS, accompanied by depression has become a significant concern in developed, developing and underdeveloped countries. A great deal of time and money are spent on controlling and reducing the complications of this infection across the world. Accordingly,...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章,meta分析
doi:10.1136/bmjspcare-2019-001952
更新日期:2019-12-01 00:00:00
abstract:OBJECTIVE:Patient and public involvement (PPI) has become an established theme within the UK health research policy and is recognised as an essential force in the drive to improve the quality of services and research. These developments have been particularly rapid in the cancer field. METHODS:This paper outlines a mo...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2014-000750
更新日期:2015-06-01 00:00:00
abstract:BACKGROUND:Amyotrophic lateral sclerosis (ALS) develops into a life-threatening condition 2 to 4 years after the onset of symptoms. Although many people with the disease decide in favour of life-sustaining measures, thoughts about hastening death are not uncommon. OBJECTIVES:Our aim was to examine the scope of literat...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章,评审
doi:10.1136/bmjspcare-2020-002640
更新日期:2021-01-04 00:00:00
abstract::Conscience objection is a proposed way of ensuring that medical practitioners who object to physician-assisted suicide may avoid having to be involved in such a procedure if this is legalised. This right on the part of healthcare professionals already exists in certain circumstances. This paper examines the ethical an...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2018-001541
更新日期:2019-12-01 00:00:00
abstract:BACKGROUND:End-of-life care practices in long-term care facilities (LTCFs) are the focus of growing attention in Europe, due to rapidly increasing number of older persons living in LTCFs. The knowledge about end-of-life discussions or existence of written advance directives in the European LTCFs is scarce. This study's...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2018-001743
更新日期:2019-05-21 00:00:00
abstract:OBJECTIVES:MicroRNAs (miRNAs) have recently been reported as useful diagnostic markers in cancer; however, relationships of miRNAs with adverse events during chemotherapy have yet to be fully described. In this study, we examined the relationship between serum miRNA and the risk of peripheral neuropathy (PN), a common ...
journal_title:BMJ supportive & palliative care
pub_type: 杂志文章
doi:10.1136/bmjspcare-2019-001900
更新日期:2020-01-14 00:00:00