Abstract:
OBJECTIVE:DNA methylation is the earliest and most studied epigenetic modification in cancer. The literature reported that the abnormal methylation level of multiple genes was associated with poor prognosis in ovarian cancer. However, due to a small sample size, the results reported in the literature vary widely. In this study, the correlation between aberrant methylation level of genes and poor prognosis of ovarian cancer was reviewed in order to clarify the role of DNA methylation in the prognosis of ovarian cancer. METHODS:A systematic research of PubMed, EMbase, Cochrane Library, China Biology Medicine disc (CBMdisc), China National Knowledge Infrastructure (CNKI), Wanfang databases, and EMBASE was performed, and calculated the hazard ratio (HR) of overall survival (OS) and progression-free survival (PFS) and its 95% confidence interval. RESULTS:HR of the OS obtained of target genes was 2.32 (95% CI: 1.54-3.48, P = .000); HR of the PFS obtained of target genes was 1.318 (95% CI: 0.848-2.050, P = .220). HR of OS achieved by tumor suppressor genes was 3.09 (95% CI 1.80 - 5.30, P = .000). CONCLUSION:Hypermethylation of tumor suppressor genes indicate poor prognosis of ovarian cancer.
journal_name
Medicine (Baltimore)journal_title
Medicineauthors
Feng LY,Chen CX,Li Ldoi
10.1097/MD.0000000000014588subject
Has Abstractpub_date
2019-02-01 00:00:00pages
e14588issue
8eissn
0025-7974issn
1536-5964pii
00005792-201902220-00060journal_volume
98pub_type
杂志文章,meta分析,评审相关文献
MEDICINE文献大全abstract:RATIONALE:The treatment of metastatic melanoma has been revolutionized in the past decade because of the development of immunotherapies and targeted therapies. Despite these developments, there is still an unmet clinical need for more advanced combination therapies for the subset of patients who remain resistant to imm...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000017769
更新日期:2019-11-01 00:00:00
abstract::Carotid intima-media thickness (IMT) has been one widely used index of early carotid atherosclerosis. We speculated that the influence of blood pressure variability (BPV) on early carotid atherosclerosis may be varied by the location of the carotid artery and diabetes history. Thus, the goal of this study was to evalu...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000003864
更新日期:2016-06-01 00:00:00
abstract::HBV (hepatitis B virus) genotyping is important in determining the clinical manifestation of disease and treatment response, particularly, in patients with low viral loads. Also, sensitive detection of HBV antiviral drug resistance mutations is essential for monitoring therapy response.Asensitive direct sequencing met...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000004618
更新日期:2016-08-01 00:00:00
abstract:RATIONALE:Low-grade fibromyxoid sarcoma (LGFMS) is a pathological type of fibrosing fibrosarcoma that appears as a distinctive soft tissue masse with bland histological features. It is mostly located in the deep soft tissues of the extremities. Computed tomography (CT) plays an important role in diagnosing fibrosing fi...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000009409
更新日期:2017-12-01 00:00:00
abstract::Early risk stratification is crucial for appropriate management using invasive strategies in non-ST elevation myocardial infarction (NSTEMI), and electrocardiography (ECG) has been widely used for risk stratification. However, ECG findings in NSTEMI vary, and there is a need to define the clinical characteristics and ...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000004862
更新日期:2016-09-01 00:00:00
abstract::The early prediction of atherosclerosis (AS) is important in the management of obstructive sleep apnea patients (OSA). MicroRNA (miRNA) plays a vital role in the evolution of OSA and AS. Its differential expression may therefore serve as a diagnostic and prognostic biomarker of AS in OSA. The aim of this study was to ...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000009813
更新日期:2018-02-01 00:00:00
abstract:BACKGROUND:Alopecia areata (AA) is a common, inflammatory, nonscarring type of hair loss that is characterized by depression, anxiety and social isolation. In recent years, Plum-blossom needle plus Chinese herbal medicine has gradually shown its clinical advantages and been more and more widely used in China. Whereas, ...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000022515
更新日期:2020-10-09 00:00:00
abstract::To investigate the diurnal variations of the ocular blood flow in healthy eyes using laser speckle flowgraphy (LSFG), and to determine the relationship of the diurnal variations between the ocular blood flow and other ocular parameters.This prospective cross-sectional study was conducted at Nagoya University Hospital....
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000000519
更新日期:2015-02-01 00:00:00
abstract::Oral contraceptives (OCs) following induced abortion offer a reliable method to avoid repeated abortion. However, limited data exist supporting the effective use of OCs postabortion. We conducted this systematic review and meta-analysis in the present study reported immediate administration of OCs or combined OCs post...
journal_title:Medicine
pub_type: 杂志文章,meta分析,评审
doi:10.1097/MD.0000000000003825
更新日期:2016-07-01 00:00:00
abstract::Primary squamous cell carcinoma (SCC) of liver is rare, and its prognosis is extremely poor. This study aims at reviewing the clinical data of all pathologically diagnosed liver cancer in our institute, and discussing the clinical presentation, diagnosis, treatment, and prognosis of our cases of SCC and the literature...
journal_title:Medicine
pub_type: 杂志文章,评审
doi:10.1097/MD.0000000000000868
更新日期:2015-07-01 00:00:00
abstract:RATIONALE:Subacute combined degeneration (SCD) is a disease caused by decreased vitamin B12 intake or metabolic disorders. It is more common in the elderly and rarely seen in children. Here, we report 2 pediatric cases of SCD in late-onset cobalamin C (CblC) deficiency. PATIENT CONCERNS:The patients complained of unst...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000017334
更新日期:2019-09-01 00:00:00
abstract::Human and animal research indicates that exposure to early life adversity increases stress sensitivity later in life. While behavioral markers of adversity-induced stress sensitivity have been suggested, physiological markers remain to be elucidated. It is known that trapezius muscle activity increases during stressfu...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000004745
更新日期:2016-09-01 00:00:00
abstract::Transient receptor potential vanilloid-1 (TRPV1) receptor and proteinase-activated receptor 2 (PAR2) have been implicated in the mechanism of acid-induced inflammation in gastroesophageal reflux disease (GERD). We aimed to evaluate TRPV1 and PAR2 mRNA expression levels in the GERD patients and their relationship with ...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000004387
更新日期:2016-08-01 00:00:00
abstract::Activated nuclear factor-κB (NF-κB) is associated with the pathogenesis of numerous cancers, such as gastric cancer (GC). Genetic polymorphisms in the genomic region containing nuclear factor-κB1 (NFKB1) have a plausible role in modulating the risk of GC. To identify markers contributing to the genetic susceptibility ...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000000279
更新日期:2014-12-01 00:00:00
abstract::Hand, foot, and mouth disease (HFMD), caused by enteroviruses, is an acute contagious disease in children. Some severe infections caused by human enterovirus 71 (HEV71) lead to rapid death in children with acute heart failure (HF). N-terminal probrain natriuretic peptide (NT-proBNP) is an important indicator of HF; ho...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000012218
更新日期:2018-09-01 00:00:00
abstract:INTRODUCTION:The clinical treatment is complicated for patients with placenta previa who must terminate pregnancy due to fetal malformation, death, or inevitable abortion in the second trimester. It is difficult to manage excessive bleeding during pregnancy termination; and those patients face risks of removing the ute...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000022499
更新日期:2020-09-25 00:00:00
abstract:BACKGROUND:Gaucher disease (GD) is caused by a deficiency in the lysosomal enzyme glucocerebrosidase. Enzyme replacement therapy (ERT) is recommended for clinical improvement. METHODS:The efficacy and safety of a new imiglucerase, Abcertin, were assessed in 7 Egyptian patients with treatment-naïve type 1 GD. Each pati...
journal_title:Medicine
pub_type: 杂志文章,多中心研究
doi:10.1097/MD.0000000000008492
更新日期:2017-11-01 00:00:00
abstract::The evaluation of the electrically induced bulbocavernosus reflex (BCR) using electromyography (EMG) is a useful tool for evaluating the integrity of sacral spinal segments 2 to 4, and that of their afferent and efferent connections in the urogenital region. In the current retrospective study, the value of this techni...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000007014
更新日期:2017-05-01 00:00:00
abstract::Soft-tissue defects overlying the Achilles tendon are common complications after bicycle or motorcycle spoke injuries in children and usually require surgical management by various flaps. There is no apparent consensus on the optimal choice of flaps for these injuries. We designed a novel step-advanced rectangular fla...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000017268
更新日期:2019-10-01 00:00:00
abstract::Immune-checkpoint inhibitor (ICI) efficacy in patients with non-small cell lung cancer (NSCLC) harboring molecular alterations remains poorly elucidated. This study was undertaken to determine ICI efficacy against epidermal growth-factor receptor (EGFR)/anaplastic lymphoma kinase (ALK)/c-ros oncogene 1 (ROS1)-mutated ...
journal_title:Medicine
pub_type: 杂志文章,多中心研究
doi:10.1097/MD.0000000000018726
更新日期:2020-01-01 00:00:00
abstract::The aim of the study was to review the distribution, current trends, and microbiological characteristics of bacterial pathogens isolated from dacryocystitis patients in China during the last 15 years.This is a retrospective multiple-center noncomparative case series. The medical records of 15,452 consecutive patients ...
journal_title:Medicine
pub_type: 杂志文章,多中心研究
doi:10.1097/MD.0000000000011318
更新日期:2018-06-01 00:00:00
abstract::There is still debate on whether high uric acid increases bone mineral density (BMD) against osteoporotic fracture or bone resorption caused by gout inflammation. This study aimed to evaluate whether gout offers a protective effect on bone health or not. We conducted a nationwide population-based retrospective cohort ...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000004669
更新日期:2016-08-01 00:00:00
abstract::Hypertension should be best managed under primary care settings. This study aimed to compare, between Shanghai and Shenzhen, the perceived quality of primary care in terms of accessibility, continuity, co-ordination, and comprehensiveness among hypertensive patients.A cross-sectional study was conducted in Shanghai an...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000001388
更新日期:2015-08-01 00:00:00
abstract::Dysphagia can occur among patients receiving medical care despite having no history of neurologic disease. The current study aimed to investigate factors contributing to airway invasion among non-neurologically ill patients with dysphagia.This retrospective study included 52 non-neurologically ill patients who complai...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000022977
更新日期:2020-11-06 00:00:00
abstract:RATIONALE:Extracorporeal membrane oxygenation (ECMO) can deliver effective respiratory and circulatory maintenance to organ donors, improve organ function, and shorten warm ischemic time before harvesting. However, ECMO-supported brain-dead donors (DBDs) still have a high risk of acute kidney injury related to decrease...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000011106
更新日期:2018-06-01 00:00:00
abstract::In this study, we evaluate the efficacy of short-course radiotherapy (SCRT) versus long-course radiotherapy (LCRT) in the treatment of metastatic spinal cord compression (MSCC).PubMed, EMBASE, and Web of Science were searched up to April 2015. Relevant data were extracted based on inclusion and exclusion criteria. Met...
journal_title:Medicine
pub_type: 杂志文章,meta分析,评审
doi:10.1097/MD.0000000000001843
更新日期:2015-10-01 00:00:00
abstract::To determine which polysomnography parameters are associated with severity of hypertension.This retrospective study collected data on all patients admitted to our urban, academic center in Beijing with hypertension who had undergone polysomnograms (PSG) and were diagnosed with obstructive sleep apnea (OSA) (apnea-hypo...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000005493
更新日期:2016-11-01 00:00:00
abstract::Nuclear factor-κB-inducing kinase (NIK) is a new regulator of nuclear factor-κB signaling, which plays an important role in tumorigenesis. This study aimed to examine the expression of NIK in gastric cancer and investigate its clinical significance.Tumor issues were collected from 80 gastric cancer patients who receiv...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000018864
更新日期:2020-01-01 00:00:00
abstract:OBJECTIVE:Systematically review and Grading of Recommendations Assessment, Development, and Evaluation (GRADE) studies on prophylactic negative pressure wound therapy (pNPWT) to prevent surgical site infections (SSIs). INTRODUCTION:pNPWT has been suggested as a new method to prevent wound complications, specifically S...
journal_title:Medicine
pub_type: 杂志文章,meta分析,评审
doi:10.1097/MD.0000000000004673
更新日期:2016-09-01 00:00:00
abstract::Tuberculosis (TB) disease may be transmitted to close contacts of index cases, causing physical illness. No studies have investigated the risk of developing depressive disorder among TB contacts in a TB-endemic area.Adult participants with a new diagnosis of TB contact (ICD-9-CM codes V01.1 plus chest radiographic ord...
journal_title:Medicine
pub_type: 杂志文章
doi:10.1097/MD.0000000000001870
更新日期:2015-10-01 00:00:00