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Lung cancer is a leading cause of cancer-related mortality worldwide. The purpose of our meta-analysis was to assess the risk factors for brain metastases (BM) in patients with non-small cell lung cancer (NSCLC).

Multiple databases, including PubMed, EMBASE, Cochrane Library, China National Knowledge Infrastructure (CNKI), and Wanfang, were systematically searched to recruit relevant studies investigating the risk factors for BM in NSCLC patients. The Newcastle-Ottawa Scale was used to evaluate literature quality, and the meta-analysis was performed using the Review Manager 5.3. Evidence quality evaluation was carried out according to the Grading of Recommendation Assessment, Development and Evaluation (GRADE) standard. The estimated odds ratio (OR) and 95% confidence intervals (CIs) were set as effect measures. Funnel plots and sensitivity analyses were used to assess publication bias and the robustness and reliability of the combined results, respectively.

A total of 43 studies with 11,415 participantt NSCLC patients with BM have more aggressive clinical features.

This meta-analysis demonstrated that NSCLC patients with BM have more aggressive clinical features.

To evaluate the prognostic value of pretreatment prognostic nutritional index (PNI), lactated dehydrogenase (LDH) and their combination (PNI-LDH) in patients with locally advanced NPC receiving induction chemotherapy (IC) followed by concurrent chemoradiotherapy (CCRT).

A total of 213 patients diagnosed with locally advanced (III-IVA) NPC between January 2013 and December 2017 were retrospectively reviewed. The optimal PNI and LDH cutoff values were determined by the quartiles. The association between PNI and LDH and the clinicopathological characteristics of the patients was examined. Survival curves were analyzed using the Kaplan-Meier method and compared by the log-rank test between the different PNI and LDH subgroups. Univariate and multivariate analyses were performed by the Cox proportional hazards regression model to evaluate the prognostic impact on overall survival (OS), progression-free survival (PFS), locoregional recurrence free survival (LRFS) and distant metastasis-free survival (DMFS). Furt NPC patients. The combination of them, superior to either score alone, can be used as a supplement to the traditional TNM staging system.

Pretreatment PNI and LDH could be considered as valuable predictors for survival outcomes in locally advanced NPC patients. The combination of them, superior to either score alone, can be used as a supplement to the traditional TNM staging system.

It is necessary to identify valuable predictors of primary lymph node metastasis and prognosis for patients with synchronous colorectal cancer liver metastases (CRLM) with simultaneous resection of colorectal cancer (CRC) and liver metastases. This study constructed nomograms especially incorporating preoperative testing markers to predict primary lymph node metastases and prognosis in CRLM patients.

By the highest Youden index (sensitivity + 1-specificity), the optimal cut-off values of testing markers for postoperative major complications and lymph node metastasis were identified. Multivariate regression analysis was used to reveal independent predictors for primary lymph node metastasis, postoperative major complications and progression-free survival (PFS). Nomograms based on independent predictors were constructed, and the discrimination and calibration were evaluated.

A nomogram predicting primary lymph node metastasis was based on four risky independent predictors American Society of Anesthesiologve ALB and LDH levels for the prediction of primary lymph node metastasis and prognosis in synchronous CRLM patients with simultaneous resection, which have favourable discrimination and calibration to make individualized predictions.

This study established predictive nomograms specifically incorporating preoperative ALB and LDH levels for the prediction of primary lymph node metastasis and prognosis in synchronous CRLM patients with simultaneous resection, which have favourable discrimination and calibration to make individualized predictions.

Breastfeeding is the most effective way to provide food for the healthy growth and development of babies. It has been reported in the literature that interventions on parturients, with the theory of planned behavior (TPB) as the guiding framework, can achieve good results. The purpose of the present study was to explore the effect of the TPB on primipara breastfeeding.

A total of 70 primiparas, who were given regular intervention mode at Haian People's Hospital from May 2017 to May 2018, were selected as the control group, and a total of 70 primiparas, who were given the TPB model from June 2018 to June 2019, were selected as the observation group. Exclusive breastfeeding rates, continuous breastfeeding rates, and breastfeeding confidence and breastfeeding impact factors were compared between the two groups.

After the intervention, the pure breastfeeding rates of the observation group at discharge, 1 month after delivery, and 4 months after delivery were higher than those of the control group (P<0.05). After intervention, the continuous breastfeeding rates of the observation group was higher than that of the control group at 4 months after delivery (P<0.05). After intervention, the skill dimension, inner activity dimension, and total score of the observation group were higher than those of the control group (P<0.05). After intervention, scores of attitude, perceptual behavior control, and knowledge in the observation group were higher than those of the control group (P<0.05).

The application of the TPB to primipara breastfeeding can significantly increase the rate of exclusive breastfeeding and continuous breastfeeding, and effectively improve the impact factors of breastfeeding.

The application of the TPB to primipara breastfeeding can significantly increase the rate of exclusive breastfeeding and continuous breastfeeding, and effectively improve the impact factors of breastfeeding.

Several scores were available for predicting atrial fibrillation (AF) recurrence post radiofrequency ablation. However, the role of different scores predicting AF recurrence after ablation in patients with concurrent AF and pulmonary diseases (PDs) remained obscure. Herein, we aimed to investigate their predicting values and differences in patients with concurrent AF and PDs.

From January 2008 to April 2015, 304 patients with concurrent AF and PDs treated with catheter ablation were divided into 2 groups according to whether they experienced AF recurrence in our centers. Factors related with AF recurrence were explored using Cox regression and scores predicting recurrent AF were compared in these patients using ROC curves.

During a median of 6-month of follow-up, factors correlating with late AF recurrence included heart failure (HF) history [hazard ratio (HR) 2.79; 95% confidence interval (CI) 1.49-5.22, P=0.001], current smoking (1.73; 1.13-2.68, P=0.01) and early AF recurrence (3.85; 95% CI 2.62-5.66nd PDs, which can be an effective and helpful score for making AF treatment decisions.

Patients in maintenance hemodialysis (MHD) need a patent vascular access for optimal treatment. Autologous arteriovenous fistula (AVF) is the optimal vascular access for patients with MHD. However, AVF dysfunction may limit its use. ART558 datasheet The aim of this article is to explore the factors associated with primary dysfunction of AVF in patients with MHD.

This is a retrospective study. A total of 121 patients who underwent anastomosis for AVF in our hospital from January 1st, 2016 through December 31st, 2018 were screened for eligibility. Of these patients, 44 were excluded according to the exclusion criteria. The remaining patients were divided into two groups based on the function of vascular access. The complete blood count and other blood biochemical parameters were compared between two groups. The risk factors associated with AVF dysfunction were analyzed by multivariate Cox proportional hazard regression model for patients with end-stage renal disease (ESRD).

There were significant differences in serum phosphorus (P), total cholesterol (TC), low density lipoprotein (LDL) and gender between patency and dysfunction groups of AVFs (P<0.05). Further multivariate COX proportional risk regression showed that hypercholesterolemia and hyperphosphatemia were independent risk factors for AVF dysfunction.

Hypercholesterolemia and hyperphosphatemia are independent risk factors for primary AVF dysfunction in patients with MHD.

Hypercholesterolemia and hyperphosphatemia are independent risk factors for primary AVF dysfunction in patients with MHD.

Epithelial cell adhesion molecule (EpCAM) is one of the most commonly used markers of cancer stem cells (CSCs). However, the diagnostic and prognostic significance of EpCAM in lung cancer remains largely undetermined. In the present study, we systematically summarized and elucidated the correlation between EpCAM overexpression and lung cancer through a meta-analysis.

Six databases (PubMed, Web of Science, Cochrane Library, and Embase, CnKI and Wanfang Database) were systematically searched. Quality Assessment of Diagnostic Accuracy Studies-2 (QUADAS-2) criteria were adopted to assess the qualities of the included studies. Relevant data were extracted for meta-analysis using the Stata12.0 software. Unadjusted mixed odds ratios (ORs) or hazard ratios (HRs) with 95% confidence interval (95% CI) were estimated to evaluate the correlation between EpCAM overexpression and lung cancer. The sensitivity and specificity of the included studies were used to construct the summary receiver operator characteristic (SROe existence of publication bias (P=0.000).

Our present findings suggested that EpCAM overexpression was not sensitive enough to predict the prognosis of lung cancer. Moreover, it was also a potential diagnostic indicator for lung cancer and correlated with TNM staging of lung cancer.

Our present findings suggested that EpCAM overexpression was not sensitive enough to predict the prognosis of lung cancer. Moreover, it was also a potential diagnostic indicator for lung cancer and correlated with TNM staging of lung cancer.

The opportunities available for maintaining and prolonging life in modern medicine give rise to medical-ethical dilemmas in patients at the end of life, raising the question of whether intensified treatment and diagnosis is appropriate in these patients. This affects hospital patients in particular.

This single-center cross-sectional study from Germany analyzed hospital records of all deceased patients of a university hospital who died between October 2016 and September 2017. The prevalence of therapeutic and diagnostic procedures during the last 14 days before death was determined. In-hospital transfer practices shortly before patients' deaths were also examined.

A total of 468 hospital patients died. The mean age at death was 76.3±13.7 years; 47.0% [220] were female; 12.0% [56] died on the day of hospital admission, 41.9% [196] 1 to 6 days and 46.1% [216] more than 6 days later; the case mix index (CMI) was 4.6. The majority of patients 57.1% [267] died on intensive care unit (ICU). Therapeutic and diagnostic procedures within the last 14 days before death 30.