Introduction and Hypothesis. The role of inflammation is widely recognized in the pathogenesis of coronary artery disease. Research on animal models had shown the potential benefits of targeting specific inflammatory pathways. However, studies on human subjects are limited with small number of patients and no head-to-head comparisons. Methods. We conducted a network meta-analysis of randomized controlled trials that studied the effects of anti-inflammatory medications on cardiovascular outcomes of coronary artery disease patients. We searched the electronic database until March 2020 for relevant studies. Results. Nineteen trials examining the efficacy of eight anti-inflammatory medications (pexelizumab, anakinra, colchicine, darapladib, varespladib, canakinumab, inclacumab, and losmapimod) were selected for analysis. Overall, there is no statistically significant difference in all-cause mortality, cardiovascular mortality, revascularization, and major cardio and cerebrovascular events (MACCE) with the use of anti-inflammatory drugs. However, we found the use of colchicine significantly reduces the odds of developing stroke by approximately 75% (OR 0.26, CI 0.10-0.63). Colchicine use was also associated with a lower risk of revascularization and MACCE compared to the other agents. Our subgroup analyses comparing the timing of medication initiation (within 7 days vs. >7 days) and clinical presentation (ACS vs. non-ACS) revealed a significant reduction in the risk of recurrent MI in the group that received medication after seven days (OR 0.92, CI 0.86-0.99) and the non-ACS group (OR 0.88, CI 0.80-0.98). Conclusion. Although many anti-inflammatory medications have failed to reduce adverse cardiovascular outcomes in the CAD population, selected medications show promise among subgroups of patients without ACS or after the first week following an acute ischemic event. Future studies examining the proper timing and targetable anti-inflammatory pathways are warranted.

Introduction: Prostate cancer in Indonesia is the 3 rd ranking cancer among males and the 5 th rank for their cancer mortality. Prognostic markers that can identify aggressive prostate cancer in early stages and help select appropriate therapy to finally reduce the mortality are therefore urgently needed. It has been suggested that stem cells in the prostate gland have a role in initiation, progression, and metastasis of cancer, although controversy continues to exist. Maintenance of normal stem cell or reserve cell populations in several epithelia including prostate has been shown to be regulated by p63 and alteration of p63 expression is considered to have an oncogenic role in prostate cancer. We hypothesize that the expression of cytoplasmic aberrance of p63 is associated with high ALDH1A1 expression as a cancer stem cell marker, thus leading to progression of prostate cancer. Methods: Using a cross-sectional study during two years (2009-2010), a total of 79 paraffin embedded tissues of benign prostatic hyperplasia, PIN prostatic intraepithelial neoplasia, low and high Gleason score prostate cancer were investigated using immunohistochemistry. Associations between cytoplasmic p63 and ALDH1A1, as well as with pathological diagnosis, were analyzed by Chi-Square test using SPSS 15.0. Links of both markers with cell proliferation rate (KI-67) and apoptotic rate (cleaved caspase 3) were also analyzed by Kruskal-Wallis test. Results: The mean age of patient at the diagnosis is 70.0 years. Cytoplasmic aberrance of p63 was associated with ALDH1A1 expression (p<0.001) and both were found to have significant relationships with pathological diagnosis (including Gleason score), (p=0.006 and p<0.001 respectively). Moreover, it was also found that higher levels of cytoplasmic p63 were significantly associated with the frequency of proliferating cells and cells undergoing apoptosis in prostate cancers (p=0.001 and p=0.016 respectively). Conclusion: p63 cytoplasmic aberrance is associated with high ALDH1A1 expression. These components are suggested to have an important role in prostate cancer progression and may be used as molecular markers.

Objectives: Cardiac transplant patients are at increased risk of Coronary Allograft Vasculopathy which requires percutaneous coronary intervention (PCI). Background: We aim to determine national epidemiology describing trends, mortality, and morbidity risks in patients with heart transplant undergoing PCI. Methods: We used Nationwide Inpatient Sample (NIS) data from 2002 to 2014 to identify adult hospitalizations with PCI using ICD 9 codes. Acute myocardial infarction (AMI), cardiac transplant status and complications were identified using validated ICD-9-CM diagnosis codes. Endpoints were in-hospital mortality and peri-procedural complications. Propensity match analysis was performed to compare the end-points between DES and BMS. Results: Total 8,613,900 patients underwent PCI, of which 1,531(0.002%) patients had prior heart transplant status. Among these 1,531 PCIs, 311(20%) were due to AMI including 125(8%) due to STEMI. 74% of PCIs were done in males and 78% of the PCIs were performed in the 60-79 age group. Out of 1,380 stents placed, 1,090 were DES (79%) and 290 (21%) were BMS. Mortality was higher in the BMS versus DES (8.34% vs. 3.45%, p = .012), Conclusion: We concluded that majority of the population who underwent PCI were older males. DES was used more than BMS. The use of BMS is associated with increased mortality, cardiac complications and Acute Kidney Injury requiring dialysis compared with DES which likely is representative of preferential use of DES in these patient population.

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