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1.
Evgenia Gourgari Martin P. Playford Umberto Campia Amit K. Dey Fran Cogen Stephanie Gubb-Weiser Mihriye Mete Sameer Desale Maureen Sampson Allen Taylor Kristina I. Rother Alan T. Remaley Nehal N. Mehta 《Cardiovascular diabetology》2018,17(1):158
Background
Patients with type 1 diabetes (T1DM) have increased mortality from cardiovascular disease (CVD). Risk factors for CVD include an elevation of LDL (LDLp) and small HDL (sHDLp) particles, and a decrease in reverse cholesterol transport i.e. HDL-cholesterol efflux capacity (CEC). Our objective was to compare lipoprotein particles and CEC between T1DM and healthy controls (HC) and to explore the associations between NMR lipid particles and cholesterol efflux.Methods
78 patients with T1DM and 59 HC underwent fasting lipoprotein profile testing by NMR and measurements of CEC by cell-based method. The associations between NMR lipid particles with CEC were analyzed using multivariable linear regression models.Results
Youth with T1DM had higher total LDLp 724 [(563–985) vs 622 (476–794) nmol/L (P?=?0.011)] (Maahs et al. in Circulation 130(17):1532–58, 2014; Shah et al. in Pediatr Diabetes 16(5):367–74, 2015), sHDLp [11.20 (5.7–15.3) vs 7.0 (3.2–13.1) μmol/L (P?=?0.021)], and lower medium HDLp [11.20 (8.5–14.5) vs 12.3 (9–19.4), (P?=?0.049)] and lower CEC (0.98?±?0.11% vs 1.05?±?0.15%, P?=?0.003) compared to HC. Moreover, CEC correlated with sHDLp (β?=???0.28, P?=?0.045) and large HDLp (β?=?0.46, P?<?0.001) independent of age, sex, ethnicity, BMIz, HbA1c, hsCRP and total HDLp in the diabetic cohort.Conclusions
Youth with T1DM demonstrated a more atherogenic profile including higher sHDL and LDLp and lower CEC. Future efforts should focus on considering adding lipoprotein particles and CEC in CVD risk stratification of youth with T1DM.Trial registration Clinical Trials Registration Number NCT022750912.
Celestino Sardu Michelangela Barbieri Maria Luisa Balestrieri Mario Siniscalchi Pasquale Paolisso Paolo Calabrò Fabio Minicucci Giuseppe Signoriello Michele Portoghese Pasquale Mone Davide D’Andrea Felice Gragnano Alessandro Bellis Ciro Mauro Giuseppe Paolisso Maria Rosaria Rizzo Raffaele Marfella 《Cardiovascular diabetology》2018,17(1):152
Objectives
We evaluate whether the thrombus aspiration (TA) before primary percutaneous coronary intervention (PPCI) may improve STEMI outcomes in hyperglycemic patients.Background
The management of hyperglycemic patients during STEMI is unclear.Methods
We undertook an observational cohort study of 3166 first STEMI. Patients were grouped on the basis of whether they received TA or not. Moreover, among these patients we selected a subgroup of STEMI patients with hyperglycemia during the event (glycaemia?>?140 mg/dl). The endpoint at 1 year included all-cause mortality, cardiac mortality and re-hospitalization for coronary disease, heart failure and stroke.Results
One-thousand STEMI patients undergoing PPCI to plus TA (TA-group) and 1504 STEMI patients treated with PPCI alone (no-TA group) completed the study. In overall study-population, Kaplan–Meier-analysis demonstrated no significant difference in mortality rates between patients with and without TA (P?=?0.065). After multivariate Cox-analysis (HR: 0.94, 95% CI 0.641–1.383) and the addition of propensity matching (HR: 0.86 95% CI 0.412–1.798) TA was still not associated with decreased mortality. By contrast, in hyperglycemic subgroup STEMI patients (TA-group, n?=?331; no-TA group, n?=?566), Kaplan–Meier-analysis demonstrated a significantly lower mortality (P?=?0.019) in TA-group than the no-TA group. After multivariate Cox-analysis (HR: 0.64, 95% CI 0.379–0.963) and the addition of propensity matching (HR: 0.54, 95% CI 0.294–0.984) TA was still associated with decreased mortality.Conclusions
TA was not associated with lower mortality in PPCI for STEMI when used in our large all-comer cohort. Conversely, TA during PPCI for STEMI reduces clinical outcomes in hyperglycemic patients.Trial registration NCT02817542. 25th, June 20163.
Background
It is well known that angiopoietin-like protein 8 (ANGPTL8) exerts its effects on lipid metabolism through the inhibition of lipoprotein lipase and subsequent elevation of plasma triglyceride. However, it is not clear whether ANGPTL8 could affect lipid metabolism via other pathways. The study was aimed to investigate the effects of ANGPTL8 on the function of high-density lipoprotein (HDL), which plays a protective role in atherosclerosis progression.Methods
Two hundred and ten subjects were recruited. Plasma ANGPTL8 was measured by enzyme-linked immunosorbent assays. Cholesterol efflux capacity was chosen as the biomarker of HDL function and measured via H3-cholesterol loading THP-1 cell models.Results
ANGPTL8 exhibited no significant difference between CAD group and nonCAD group, but ANGPTL8 in DM group was significantly higher than that in the nonDM group [568.3 (406.2–836.8) vs 458.2 (356.8–755.6), P?=?0.023]. Compared to controls, subjects in CAD group and DM group exhibited significantly lower cholesterol efflux capacity [CAD: 14.58?±?2.06 vs 12.51?±?2.83%, P?<?0.0001; DM: 13.62?±?2.57 vs 12.34?±?3.16%, P?=?0.0099]. ANGPTL8 was inversely correlated with cholesterol efflux capacity (r?=???0.188, P?<?0.01). Regression analysis revealed that plasma ANGPTL8 was an independent contributor to cholesterol efflux capacity (standardized β?=???0.143, P?=?0.023).Conclusion
ANGPTL8 presents a negative effect on HDL-mediated cholesterol efflux capacity.4.
Background
DECISION?+?2, a training program for physicians, is designed to implement shared decision making (SDM) in the context of antibiotics use for acute respiratory tract infections (ARTIs). We evaluated the impact of DECISION?+?2 on SDM implementation as assessed by patients and physicians, and on physicians’ intention to engage in SDM.Methods
From 2010 to 2011, a multi-center, two-arm, parallel randomized clustered trial appraised the effects of DECISION?+?2 on the decision to use antibiotics for patients consulting for ARTIs. We randomized 12 family practice teaching units (FPTUs) to either DECISION?+?2 or usual care. After the consultation, both physicians and patients independently completed questionnaires based on the D-Option scale regarding SDM behaviors during the consultation. Patients also answered items assessing the role they assumed during the consultation (active/collaborative/passive). Before and after the intervention, physicians completed a questionnaire based on the Theory of Planned Behavior to measure their intention to engage in SDM. To account for the cluster design, we used generalized estimating equations and generalized linear mixed models to assess the impact of DECISION?+?2 on the outcomes of interest.Results
A total of 270 physicians (66% women) participated in the study. After DECISION?+?2, patients’ D-Option scores were 80.1?±?1.1 out of 100 in the intervention group and 74.9?±?1.1 in the control group (p?=?0.001). Physicians’ D-Option scores were 79.7?±?1.8 in the intervention group and 76.3?±?1.9 in the control group (p?=?0.2). However, subgroup analyses showed that teacher physicians D-Option scores were 79.7?±?1.5 and 73.0?±?1.4 respectively (p?=?0.001). More patients reported assuming an active or collaborative role in the intervention group (67.1%), than in the control group (49.2%) (p?=?0.04). There was a significant relation between patients’ and physicians’ D-Option scores (p?<?0.01) and also between patient-reported assumed roles and both D-Option scores (as assessed by patients, p?<?0.01; and physicians, p?=?0.01). DECISION?+?2 had no impact on the intention of physicians to engage in SDM.Conclusion
DECISION?+?2 positively influenced SDM behaviors as assessed by patients and teacher physicians. Physicians’ intention to engage in SDM was not affected by DECISION?+?2.Trial registration
ClinicalTrials.gov trials register no. NCT01116076.5.
Christer Janson Fredrik Sundbom Peter Arvidsson Mary Kämpe 《Clinical and molecular allergy : CMA》2018,16(1):14
Background
Sublingual immunotherapy (SLIT) is effective, tolerable, and convenient for many allergic patients. Still, real-world evidence is scarce and the aim of this study is to assess the patient reported outcome of treatment with SLIT against grass pollen allergy in a consecutive patient population.Methods
Patients (n?=?329) who were confirmed to be allergic to timothy grass and had been prescribed SLIT were consecutively enrolled in the study and completed a questionnaire online or in hard copy.Results
207 (62.9%) patients responded to the questionnaire. The female/male ratio was 105/102 with a mean age of 39?±?11 years (range 19–70 years). 113 (55%) patients reported they had completed the full 3-year treatment period, 49 (24%) were still on treatment, and 45 (22%) had discontinued treatment prematurely. Respondents who had completed the full treatment period reported that their allergy symptoms in the most recent grass pollen season had improved to a larger extent than subjects still on treatment or discontinuing the treatment prematurely. Improvement of asthma was twice as common among patients who completed compared to discontinued treatment (42 vs. 20%). Younger age (37?±?12 vs. 41?±?11 years, p?<?0.001) and a higher prevalence of reported oral and/or gastrointestinal side effects (49 vs. 24%, p?=?0.02) characterised the group that terminated SLIT. Forgetfulness was the most commonly reported specific reason.Conclusion
Treatment perseverance resulted in improved patient reported outcome. Forgetfulness was the most frequently reported reason for discontinuing SLIT treatment against grass pollen allergy.6.
Background
To determine the correlation of cyclin-dependent kinase inhibitor 1B (p27) expression with clinicopathologic features in nasopharyngeal carcinoma (NPC), including patient prognosis.Methods
Real-time PCR and immunohistochemistry were used to examine the mRNA and protein expressions of p27 in NPC and nasopharyngeal tissues. The relationship of p27 expression levels with clinical features and prognosis of NPC patients was analyzed.Results
The expression level of p27 mRNA was markedly lower in NPC tissues than that in the nasopharyngeal tissues (P?=?0.0006). Specific p27 protein staining by immunohistochemistry was found in the nuclei and cytoplasm of nasopharyngeal and malignant epithelial cells but decreased expression was observed in NPC samples compared to normal epithelium samples (P?=?0.002). In addition, low levels of p27 protein were inversely correlated with the status of T classification (p?=?0.002) and clinical stage (p?=?0.019) of NPC patients. Patients with lower p27 expression had a significantly shorter overall survival time than did patients with high p27 expression. Multivariate analysis suggested that the level of p27 expression was not an independent prognostic indicator (p?=?0.682) for NPC survival.Conclusion
Low level of p27 expression is a potential unfavorable prognostic factor for patients with NPC.Virtual slides
The virtual slide (s) for this article can be found here: http://www.diagnosticpathology.diagnomx.eu/vs/1915282782109343.7.
Ziad A Audat Mahmoud H. Hajyousef Mohammad D. Fawareh Khaldoon M. Alawneh Mohannad A. Odat Mohammad M. Barbarawi Ali A. Alomari Rami A. Jahmani Mohammad A. Khatatbeh Mohammed A. Assmairan 《Scoliosis》2016,11(1):47
Background
This was a prospective study to evaluate the effect of multilevel vertebral augmentation in addition to conventional therapy in multiple myeloma patients.Methods
We treated 27 patients, whom were recently diagnosed to have multiple myeloma by two ways of treatment. Thirteen patients (group I) were treated with conventional therapy and 14 patients (group II) with adding vertebroplasty and kyphoplasty. Patients were evaluated pre-treatment and at half, one, two and 3-years post-treatment by using Oswestry Disability Index (ODI), the Stanford Score (SS) and the Spinal Instability Neoplastic Score (SINS).Results
Mean values of ODI, SS and SINS were 31.9 (63.8%), 4.3 and 13.8 for group I and 33.2 (66.4%), 4.6 and 12.8 for group II before starting treatment. Group II showed improvement better than group I at all follow-up intervals with best results at first 6 months. P-values at the end of the study were ODI?=?0.047, SS?=?0.180 and SINS?=?0.002. Mortality rates were equal of both groups (four patients of each group).Conclusion
Adding vertebral augmentation to conventional therapy improves multiple myeloma patients’ quality of life, but didn’t affect the mortality rate.8.
Li-Jun An Yang Zhang Zheng Su Xian-Long Zhang Hai-Lin Liu Zhi-Jie Zhang Jian-Lin Hu Shi-Tong Li 《BMC anesthesiology》2017,17(1):154
Background
Emergence agitation (EA) is a common phenomenon in preschool children during emergence from general anesthesia. This study evaluated the safety and efficacy of dezocine for emergence agitation in preschool children anesthetized with sevoflurane-remifentanil.Methods
A total of 100 preschool children, scheduled for elective laparoscopic repair of an inguinal hernia by high ligation of the hernia sac under sevoflurane-remifentanil anesthesia were randomized into two groups: Group C (n?=?50) received Ringer’s lactate 10 mL and Group D received Ringer’s lactate 10 mL containing dezocine 0.1 mg/kg, postoperatively.Results
Incidence of EA, defined as a score?≥?3 on Aono’s four point scale or Pediatric Anesthesia Emergence Delirium (PAED) score?≥?10 in the PACU (10% vs. 76%) and the percentage of patients with severe EA (PAED score?≥?13) (12% vs. 76%) were significantly lower in Group D compared to Group C (P?<?0.05). Mean Children and Infants Postoperative Pain Scale (CHIPPS) score was significantly lower in Group D compared to Group C (1.2?±?0.5 vs. 5.2?±?0.6; P?<?0.05). Patients need for fentanyl (18% vs. 4%) or propofol rescue (20% vs. 0) was significantly greater in Group C compared to Group D. No significant differences in other relative aspects after surgery between groups.Conclusion
Administration of dezocine 0.1 mg/kg decreased the incidence and severity of EA in preschool children that had undergone laparoscopic repair of an inguinal hernia by high ligation of the hernia sac under sevoflurane-remifentanil anesthesia.Trial registration
A single dose of dezocine suppresses emergence agitation in preschool children anesthetized with sevoflurane-remifentanil effectively: A double-blind, prospective, randomized, controlled study, Chinese Clinical Trial Registry (ID: ChiCTR-IOR-16010033), retrospectively registered on November 21, 2016.9.
Eyup Avci Tuncay Kiris Aykan Çelik Eser Variş Fatma Kayaalti Esin Diyar Köprülü Hasan Kadi 《BMC cardiovascular disorders》2018,18(1):226
Background
The prognostic significance of changes in mean platelet volume (MPV) during hospitalization in ST segment elevation myocardial infarction (STEMI) patients underwent primary percutaneous coronary intervention (pPCI) has not been previously evaluated. The aim of this study was to determine the association of in-hospital changes in MPV and mortality in these patients.Methods
Four hundred eighty consecutive STEMI patients were enrolled in this retrospective study. The patients were grouped as survivors (n?=?370) or non-survivors (n?=?110). MPV at admission, and at 48–72?h was evaluated. Change in MPV (MPV at 48–72?h minus MPV on admission) was defined as ΔMPV.Results
At follow-up, long-term mortality was 23%. The non-survivors had a high ΔMPV than survivors (0.37 (??0.1–0.89) vs 0.79 (0.30–1.40) fL, p?<? 0.001). A high ΔMPV was an independent predictor of all cause mortality ((HR: 1.301 [1.070–1.582], p?=?0.008). Morever, for long-term mortality, the AUC of a multivariable model that included age, LVEF, Killip class, and history of stroke/TIA was 0.781 (95% CI:0.731–0.832, p?<? 0.001). When ΔMPV was added to a multivariable model, the AUC was 0.800 (95% CI: 0.750–0.848, z?=?2.256, difference p?=?0.0241, Fig. 1). Also, the addition of ΔMPV to a multivariable model was associated with a significant net reclassification improvement estimated at 24.5% (p?=?0.027) and an integrated discrimination improvement of 0.014 (p?=?0.0198).Conclusions
Rising MPV during hospitalization in STEMI patients treated with pPCI was associated with long-term mortality.10.
Stylianos Panopoulos Maria Tektonidou Alexandros A. Drosos Stamatis-Nick Liossis Theodoros Dimitroulas Alexandros Garyfallos Lazaros Sakkas Dimitrios Boumpas Paraskevi V. Voulgari Dimitrios Daoussis Konstantinos Thomas Georgios Georgiopoulos Georgios Vosvotekas Dimitrios Vassilopoulos Petros P. Sfikakis 《Arthritis research & therapy》2018,20(1):267
Background
Comorbidities are common in chronic systemic connective tissue diseases and are associated with adverse outcomes, increased morbidity and mortality. Although the prevalence of comorbidities has been well-studied in isolated diseases, comparative studies between different autoimmune diseases are limited. In this study, we compared the prevalence of common comorbidities between patients with systemic sclerosis (SSc) and patients with rheumatoid arthritis (RA).Methods
Between 2016 and 2017, 408 consecutive patients with SSc, aged 59?±?13?years (87% women), were matched 1:1 for age and gender with 408 patients with RA; mean disease duration was 10?±?8 and 9?±?8?years, respectively. Rates of cardiovascular risk factors, coronary artery disease, stroke, chronic obstructive pulmonary disease (COPD), osteoporosis, neoplasms and depression were compared between the two cohorts.Results
The prevalence of dyslipidemia (18.4% vs 30.1%, p?=?0.001) and diabetes mellitus (5.6% vs 11.8%, p?=?0.007) and body mass index (p?=?0.001) were lower in SSc compared to RA, while there was no difference in arterial hypertension or smoking. While there was a trend for lower prevalence of ischemic stroke in SSc than in RA (1.1% vs 3.2%, p?=?0.085), coronary artery disease was comparable (2.7% vs 3.7%). No differences were found between patients with SSc and patients with RA in the prevalence of COPD (5.2% vs 3.7%), osteoporosis (24% vs 22%) or neoplasms overall (1.1% vs 1.7%); however lung cancer was the most prevalent cancer in SSc (7/17, 41%), whereas hematologic malignancies (7/19, 36%) and breast cancer (7/19, 36%) predominated in RA. Depression was more prevalent in SSc (22% vs 12%, p?=?0.001), especially in diffuse SSc.Conclusions
Despite the prevalence of dyslipidemia and diabetes mellitus in SSc being almost half that in RA, the cardiovascular comorbidity burden appears to be similar in both. The overall prevalence of neoplasms is no higher in SSc than in RA, but SSc has a more negative impact on quality of life, as clearly, more SSc patients develop depression compared to patients with RA.11.
Background
A reduced number of naïve T cells along with an accumulation of differentiated cell types in aging have been described but little is known about the polyfunctionality of the T cell responses. In this study we compared the individual and polyfunctional expression of IFN-γ, MIP-1α, TNF-α, perforin, and IL-2 by T cell subsets, including the newly described stem cell like memory T cells (TSCM), in response to stimulation with superantigen staphylococcal enterotoxin B (SEB) in older (median age 80, n?=?23) versus younger (median age 27; n?=?23) adults.Results
Older age was associated with a markedly lower frequency of CD8+ naïve T cells (11% vs. 47%; p?<?0.0001) and an expansion in memory T cell subsets including central memory (p?<?0.05), effector memory and effector T cells (p?<?0.001 for both). There was also a decline in CD4+ naïve T cells in older subjects (33% vs. 45%; p?=?0.02). There were no differences in frequencies or polyfunctional profiles of TSCM between groups. CD8+ naïve cells in the older group had increased expression of all functional parameters measured compared to the younger subjects and exhibited greater polyfunctionality (p?=?0.04). CD4+ naïve T cells in the older group also showed greater polyfunctionality with a TNF-α and IL-2 predominance (p?=?0.005). CD8+ effector memory and effector T cells exhibited increased polyfunctionality in the older group compared with younger (p?=?0.01 and p?=?0.003).Conclusions
These data suggest that aging does not have a negative effect on polyfunctionality and therefore this is likely not a major contributor to the immunesenescence described with aging.12.
Background
Familial adenomatous polyposis (FAP) is a disease characterized by the development of hundreds to thousands of adenomatous polyps in the colorectum early in life. Virtually all patients with FAP will develop colorectal cancer before the age of 40 to 50 years, unless prophylactic colectomy is performed, which significantly improves their prognosis. The mortality pattern has changed and duodenal cancer now is one of the main cancer-related causes of death in these patients. Practically all patients with FAP develop premalignant duodenal adenomas, which may develop to duodenal cancer in approximately 3-7% of patients. Duodenal cancer in patients with FAP has a poor prognosis. The clinical challenge is to identify patients at high-risk for duodenal carcinoma. Chemoprevention would be desirable to avoid duodenectomy. The main goal of this study is to identify risk markers in normal duodenal mucosa of patients with FAP, that could help identify patients at increased risk for malignant transformation.Methods
Messenger RNA (mRNA) levels of glutathione S-transferase A1 (GSTA1), glutathione S-transferase P1 (GSTP1), KIAA1199, E-cadherin, peroxisome proliferative activated receptor δ (PPARδ), caspase-3, cyclin D1, β-catenin, and cyclooxygenase-2 (COX-2) were measured in duodenal mucosa, using the QuantiGene 2.0 Plex assay. Levels in normal appearing mucosa of patients with FAP (n?=?37) were compared with levels in non-FAP patient controls (n?=?16). In addition, levels before and after treatment with either celecoxib & ursodeoxycholic acid (UDCA, n?=?14) or celecoxib & placebo (n?=?13) were evaluated in patients with FAP.Results
mRNA levels of glutathione S-transferase A1 (28.16% vs. 38.24%, p?=?0.008) and caspase-3 (3.30% vs. 5.31%, p?=?0.001) were significantly lower in patients with FAP vs. non-FAP patient controls, respectively. COX-2 mRNA levels in normal duodenal mucosa of patients with FAP were found to be unexpectedly low. None of the potential risk markers was influenced by celecoxib or celecoxib & UDCA.Conclusions
Protection against toxins and carcinogens (GSTA1) and apoptosis (caspase-3) is low in patients with FAP, which could contribute to increased susceptibility for malignant transformation of duodenal mucosa.Trial registration
http://ClinicalTrials.gov number NCT0080874313.
Background
The course of self-reported symptoms during medium- versus long-term psychodynamic psychotherapy has rarely been documented for outpatient settings. This observational study describes routine practice of ambulatory treatment in Germany and explores self-reported symptoms of a broad patient sample undergoing one (medium-term) versus two years (long-term) of psychodynamic psychotherapy.Methods
Over four and a half years, longitudinal self-report symptom data were collected from 342 outpatients as part of a standardized documentation system. Self-report data were compared between patients receiving either medium-term or long-term psychodynamic psychotherapy.Results
Routine care significantly decreased disease burden as reported by patients by small to medium effect sizes (ES) for depression (ES?=?0.58), anxiety (ES?=?0.49), obsessive-compulsive disorder (ES?=?0.54), somatoform disorder (ES?=?0.32), eating disorder (ES?=?0.38). The majority of patients completed treatment after one year and showed medium-size changes. For a subgroup of patients with depressive and/or obsessive-compulsive disorder symptoms for whom two years of therapy were deemed necessary, additional benefits were reported during the second year of treatment (ES?=?0.61 and ES??0.47, respectively).Conclusions
Our findings suggest that both medium- and long-term psychodynamic psychotherapy decrease self-reported disease burden of patients with depression, anxiety, obsessive-compulsive, somatoform and/or eating disorders. For a subgroup of patients, additional benefits were gained in the second year of treatment.14.
15.
Background
Limited studies report on the additional prognostic value of coronary computed tomography angiography (CCTA) and the coronary artery calcium score (CACS).Methods
For a median of 637 days, 1551 outpatients with chest pain, without known coronary artery disease (CAD) and low or intermediate pre-test probability of CAD, were followed for major adverse cardiac events (MACE), defined as death, myocardial infarction or late revascularisation. Cox proportional hazard regression was used to evaluate the independent prognostic value of CCTA and CACS.Results
MACE occurred in 23 patients (1.5?%): death (3, 0.2?%), myocardial infarction (4, 0.3?%) and late revascularisation (16, 1.3?%). Multivariate analysis showed an independent prognostic value of CCTA (p?<?0.001), CACS of 100–400 (p?=?0.035) and CACS of >?400 (p?=?0.021). CCTA showed obstructive CAD in 3.1?% of patients with CACS?=?0. No events occurred in patients with CACS?=?0 without obstructive CAD at CCTA, whereas 2/23 patients (9?%) with CACS?=?0 with obstructive CAD had a MACE.Conclusions
Our study shows that both CCTA and higher CACS categories have independent prognostic value in chest pain patients with low to intermediate pre-test probability of obstructive CAD, in which CCTA is appropriate. Furthermore a non-negligible amount of patients with CACS?=?0 have obstructive CAD at CCTA. CCTA can be used in these patients to identify those at risk for MACE.16.
Mi-Na Kim Seong-Mi Park Dong-Hyuk Cho Hack-Lyoung Kim Mi-Seung Shin Myung-A Kim Kyung-Soon Hong Wan-Joo Shim 《Biology of sex differences》2018,9(1):52
Background
Evidence suggests that epicardial adipose tissue (EAT) is closely related to coronary artery stenosis (CAS). However, sexual dimorphism may be present in adipose tissue, and its influence on CAS between men and women is controversial. We assessed the relationship between EAT and CAS by sex and menopausal status in patients with suspected angina.Methods
Six hundred twenty-eight consecutive patients (men/women n?=?257/371; mean age = 59.9?±?10.2?years) who had chest pain for angina and underwent coronary angiography were included. CAS was defined as >?50% luminal narrowing of at least one epicardial coronary artery. EAT thickness was measured by transthoracic echocardiography.Results
Of the 628 patients, 52.1% (n?=?134) of men and 35.3% (n?=?131) of women had CAS. The mean EAT thickness was not different between men and women and was larger in patients with CAS (8.04?±?2.39 vs 6.58?±?1.88?mm, P?<?0.001). EAT thickness was independently associated with CAS in both sexes (P?<?0.001). The odds ratio (OR) of EAT for the presence of CAS was higher in men (OR?=?1.43, 95% confidence interval [CI] 1.21–1.69) than in women (OR?=?1.24, 95% CI 1.10–1.40). EAT thickness was larger in postmenopausal women than in premenopausal women (7.59?±?2.25 vs 5.80?±?1.57?mm, P?<?0.001) and was independently related with CAS (OR?=?1.24, 95% CI 1.09–1.41). This was not the case in premenopausal women.Conclusion
In patients with suspected angina, an increase in EAT thickness was independently related to the presence of CAS in both men and women, with it being stronger in men. According to menopausal status in women, EAT thickness is significantly associated with CAS only in postmenopausal women.17.
Yiming Mao Donglai Chen Shanzhou Duan Yuhuan Zhao Changjiang Wu Feng Zhu Chang Chen Yongbing Chen 《Cancer cell international》2018,18(1):201
Background
There is increasing evidence that inflammation-based biomarkers are associated with tumor microenvironment which plays important roles in cancer progression. A high lymphocyte-to-monocyte ratio (LMR), has been suggested to indicate favorable prognoses in various epithelial cancers. We performed a meta-analysis to quantify the prognostic value of LMR in advanced-stage epithelial cancers undergoing various treatment.Methods
We searched PubMed, EMBASE, Web of science and Cochrane Library up to July 2018 for relevant studies. We included studies assessing the prognostic impact of pretreatment LMR on clinical outcomes in patients with advanced-stage epithelial cancers. The primary outcome was overall survival (OS) and the secondary outcome was progression free survival (PFS). The summary hazard ratio (HR) and 95% confidence interval (CI) were calculated.Results
A total of 8984 patients from 35 studies were included. A high pretreatment LMR was associated with favorable OS (HR?=?0.578, 95% CI 0.522–0.641, P?<?0.001) and PFS (HR?=?0.598, 95% CI 0.465–0.768, P?<?0.001). The effect of LMR on OS was observed among various tumor types. A higher pretreatment LMR was associated with improved OS in chemotherapy (n?=?10, HR?=?0.592, 95% CI 0.518–0.676, P?<?0.001), surgery (n?=?10, HR?=?0.683, 95% CI 0.579–0.807, P?<?0.001) and combined therapy (n?=?11, HR?=?0.507, 95% CI 0.442–0.582, P?<?0.001) in the subgroup analysis by different therapeutic strategies. The cut-off value for LMR was 3.0 (range?=?2.35–5.46). Subgroup analysis according to the cut-off value showed a significant prognostic value of LMR on OS and PFS in both subgroups.Conclusions
A high pretreatment LMR is associated with favorable clinical outcomes in advanced-stage epithelial cancers undergoing different therapeutic strategies. LMR could be used to improve clinical decision-making regarding treatment in advanced epithelial cancers.18.
Regina Maria de Aquino Xavier Vitor Manuel Pereira Azevedo Paulo Henrique Godoy Arn Migowski Antonio Luiz Pinho Ribeiro Rogério Brant Martins Chaves Marcelo Goulart Correia Carolina de Aquino Xavier Lucas de Aquino Hashimoto Clara Weksler Nelson Albuquerque Souza e Silva 《BMC cardiovascular disorders》2017,17(1):302
Background
Heart valve surgery outcomes are unknown in middle-income countries and thus cannot be used in health system decision making processes. This study estimated in-hospital mortality and medium and long-term survival.Methods
This was a retrospective study of 78,806 patients who underwent heart valve surgery between 2001 and 2007 in Brazil. Two national databases were used, the Hospital Information System and the Mortality Information System. Kaplan-Meier survival analysis and log-rank tests were performed. Maximum and median follow-up was 7.7 and 2.8 years, respectively (0.002–7.707).Results
Valve replacement accounted for 69.1% of procedures performed. Mitral stenosis, the most common valve injury, represented 38.9% of the total. In 94.7% of mitral stenosis patients, aetiology was rheumatic heart disease. In-hospital mortality was 7.6% and was higher for women, for patients who had undergone concomitant coronary artery bypass grafting (CABG) and for the elderly. Overall survival was 69.9% at the end of follow-up. Survival was worst among elderly, male and concomitant CABG patients (P<0.001).Conclusions
Rheumatic heart disease is still a major public health problem in Brazil. In-hospital mortality and global survival rates of patients who have undergone heart valve surgery were less satisfactory than those reported in high-income countries. The findings of this study can contribute to guiding decision making processes in middle-income countries similar to Brazil and others concerned with improving the quality of care.19.
H. Lu R. J. Bekker M. J. Grundeken P. Woudstra J. J. Wykrzykowska J. G. P. Tijssen R. J. de Winter K. T. Koch 《Netherlands heart journal》2018,26(5):263-271
Objectives
We sought to investigate angiographic indications for the use of the STENTYS technique and evaluated the long-term safety and clinical efficacy of the stent.Background
Coronary lesions involving complex anatomy, including aneurysmatic, ectatic, or tapered vessel segments often carry a substantial risk of stent malapposition. The self-apposing stent technique may reduce the risk of stent malapposition and therefore improve clinical outcomes.Methods
A total of 120 consecutive patients treated with the STENTYS stent were included (drug-eluting stent (DES) n?=?101, bare-metal stent (BMS) n?=?19). All lesions were scored for angiographic indications for the STENTYS stent, including aneurysms, ectasias, tapering, absolute diameters, bifurcation lesions, and saphenous vein grafts. Off-line quantitative coronary angiography analyses were performed pre-procedure and post-procedure. Five years follow-up was obtained including cardiac death, target vessel myocardial infarction (TV-MI), target vessel revascularisation, stent thrombosis, and the composite endpoint target vessel failure (cardiac death, TV-MI and target vessel revascularisation).Results
Angiographic indications for STENTYS use were aneurysm (30%), ectasia (19%), tapering (27%), bifurcation lesions (8%), and saphenous vein graft lesions (16%) and absolute diameters (22%). Mean maximal diameter was 4.51?±?0.99?mm. At 5?year follow-up target vessel failure rates were 24.1% in the total cohort (DES 22.8% vs. BMS 33%, p?=?0.26). Definite stent thrombosis rate was 3.8% at 5?year follow-up in this cohort with complex and high-risk lesions (DES 4.5% vs. BMS 0%, p?=?0.39).Conclusions
Angiographic indications for the use of the self-apposing stent were complex lesions with atypical coronary anatomy. Our data showed reasonable stent thrombosis rates at 5?year follow-up, considering the high-risk lesion characteristics.20.
Benjamin H Natelson Roxann Intriligator Neil S Cherniack Helena K Chandler Julian M Stewart 《Dynamic medicine : DM》2007,6(1):2