Citations

Background: Naples prognostic score (NPS) is a recently developed tool for assessing inflammatory and nutritional status. It is commonly used to evaluate cancer patients. Purpose: We aimed to investigate the impact of NPS on clinical outcomes in ST-elevation myocardial infarction (STEMI) patients undergoing primary percutaneous coronary intervention (PPCI). Methods: We comprehensively searched PubMed, WOS, SCOPUS, EMBASE, and CENTRAL through June 2024. We conducted a systematic review and meta-analysis pooling dichotomous data using risk ratio (RR) with a 95% confidence interval (CI). All analyses were performed using R V. 4.3.1. Results: We included five studies with a total of 12,785 patients. Comparing high NPS (3-4) to low NPS (0-2), high NPS (3-4) was significantly associated with an increased incidence of overall mortality (RR: 2.21, 95% CI [1.85, 2.65], P < 0.01), shock (RR: 1.85, 95% CI [1.33, 2.57], P < 0.01), acute kidney injury (RR: 1.54, 95% CI [1.15, 2.08], P < 0.01), left ventricular thrombus (RR: 2.93, 95% CI [1.44, 5.94], P < 0.01), and no-reflow (RR: 1.35, 95% CI [1.17, 1.57], P < 0.01). However, there was no significant difference between high NPS (3-4) and low NPS (0-2) regarding in-hospital mortality (RR: 1.82, 95% CI [0.99, 3.37], P = 0.06). Conclusion: Our meta-analysis highlights the importance of evaluating inflammation and malnutrition status in STEMI and shows that routine blood tests can provide prognostic insights. NPS can help predict different clinical outcomes in STEMI patients undergoing PPCI. While it does not affect in-hospital mortality, its simplicity and accessibility make it useful for clinical risk assessment and long-term prognosis. Further studies are needed to investigate its predictive value further.

Background: Invasive management strategies for myocardial infarction (MI) and multivessel coronary artery disease (MV-CAD) include complete revascularization (successful revascularization of all coronary artery lesions or segments ≥1.5 mm in diameter with ≥50% diameter stenosis) and incomplete revascularization (including culprit-only revascularization). However, non-culprit lesion management strategy in elderly patients remains ambiguous due to a lack of representation of this cohort in randomized trials (RCTs) and higher cardiovascular complication risks. Methods: We performed a meta-analysis comparing clinical outcomes of elderly individuals (age ≥65 years) with MI and MV-CAD submitted to complete vs. incomplete (including culprit-only) percutaneous coronary intervention (PCI). The outcomes of interest were all-cause death, cardiovascular mortality, recurrent MI, and any revascularization. Pooled odds ratios (OR) with 95% confidence intervals (CI) were calculated using a random-effects model. Results: Thirteen studies (3 RCTs, 1 post hoc analysis of previous RCT, and 9 observational studies) with a total of 12,289 patients were included. Complete revascularization (CR) was performed in 5,232 patients, while 7,057 patients underwent incomplete revascularization (IR). The mean age was 80.46 years for CR and 80.73 years for IR and the mean durations of follow-ups ranged from 12-78 months. As compared to IR, the CR group was associated with significantly lower risk of all-cause mortality (OR 0.59, 95% CI 0.49 to 0.71, p<0.0001) (Figure 1), cardiovascular mortality (OR 0.56, 95% CI 0.40 to 0.77, p=0.0005), recurrent MI (OR 0.62, 95% CI .47 to 0.81, p=0.0005) (Figure 2), and any revascularization (OR 0.47, 95% CI 0.26 to 0.86, p=0.01). Conclusion: Among elderly patients with MI and MV-CAD, CR is associated with a lower risk of all-cause mortality, cardiovascular mortality, recurrent MI, and any revascularization.

Background: Current clinical guidelines emphasize the significance of rhythm control with catheter ablation but lack guidance on the timing after diagnosing atrial fibrillation (AF). Purpose: We aim to investigate the latest evidence on the impact of diagnosis to ablation time (DAT) on AF recurrence, all-cause mortality, stroke, and heart failure (HF) after AF catheter ablation. Methods: We comprehensively searched PubMed, WOS, SCOPUS, EMBASE, and CENTRAL through February 2024. We conducted a pair-wise and prognostic systematic review and meta-analysis with a reconstructed time-to-event data meta-analysis. All analyses were performed using R V. 4.3.1. PROSPERO ID: CRD42024525542. Results: With the inclusion of 22 studies, our cohort comprised a total of 42,101 patients. Regarding pair-wise meta-analysis, shorter DAT was significantly associated with a decreased incidence of AF recurrence across paroxysmal and persistent AF subgroups. Moreover, DAT ≤ one year was significantly associated with a decreased incidence of all-cause mortality (RR: 0.73 with 95% CI [0.59, 0.92], P< 0.01) with a trend toward lowering the risk of stroke (RR: 0.80 with 95% CI [0.62, 1.03], P= 0.08). However, there was no significant difference between DAT ≤ one year and DAT > one year in HF. Regarding adjusted prognostic meta-analysis, longer DAT was significantly associated with an increased risk of AF recurrence (P < 0.01). Our reconstructed Kaplan Meier showed that DAT > one year was significantly associated with a 50% increase in the risk of AF recurrence compared to DAT ≤ one year (HR: 1.50 with 95% CI [1.42, 1.58], P< 0.00001) over 60 months follow-up. Conclusion: Our meta-analysis strongly underscores the critical importance of a short DAT in significantly reducing AF recurrence and all-cause mortality, with a trend toward lowering stroke risk, though no significant impact on HF was observed. Early ablation proves beneficial not only for patients with paroxysmal AF but also for those with persistent AF. These findings suggest that minimizing DAT can markedly improve AF outcomes, warranting further investigation to optimize treatment strategies.

Background: Hypertriglyceridemia, a common lipid disorder linked to increased risks of cardiovascular diseases and metabolic syndrome, remains a global health challenge. Traditional treatments, though widely used, often have limited efficacy and adverse effects. Olezarsen, a novel antisense oligonucleotide, targets apolipoprotein C-III and shows promise in significantly reducing triglyceride levels. Aim: To conduct a meta-analysis comparing Olezarsen with placebo in patients with hypertriglyceridemia. Methods: We performed an extensive literature search of PubMed, EMBASE, and Cochrane Library databases up to May 2024 to identify studies comparing Olezarsen and placebo in patients with hypertriglyceridemia, irrespective of comorbid cardiovascular disease. Effect estimates were pooled using a random-effects model and reported as risk ratios (RR) for dichotomous outcomes and standard mean differences (SMD) for continuous outcomes, with 95% confidence intervals (CIs) for each. Results: Three randomized controlled trials (RCTs) with a total of 334 participants were included. Olezarsen significantly reduced triglyceride levels at 6 months (SMD: -1.69; 95% CI -2.22 to -1.17; P < 0.00001; Figure ) and 12 months (SMD: -1.64; 95% CI -2.22 to -1.07; P < 0.00001; Figure ). VLDL levels also decreased at 6 months (SMD: -1.95; 95% CI -2.38 to -1.51; P < 0.00001) and 12 months (SMD: -0.83; 95% CI -1.13 to -0.53; P < 0.00001). Lipid profile improvements included reductions in total cholesterol, non-HDL cholesterol, and apoB levels, with increases in HDL cholesterol and apoA-1. Adverse events were comparable between Olezarsen and placebo, although serious adverse events were significantly higher in the Olezarsen group (RR: 2.55; 95% CI 1.17 to 5.58; p = 0.02). Conclusion: Olezarsen demonstrates significant efficacy in reducing triglyceride and VLDL levels while improving overall lipid profiles in hypertriglyceridemia patients. Despite higher rates of serious adverse events, its overall safety profile remains acceptable.

PURPOSE The nodal burden of patients with residual isolated tumor cells (ITCs) in the sentinel lymph nodes (SLNs) after neoadjuvant chemotherapy (NAC) (ypN0i+) is unknown, and axillary management is not standardized. We investigated rates of additional positive lymph nodes (LNs) at axillary lymph node dissection (ALND) and oncologic outcomes in patients with ypN0i+ treated with and without ALND. METHODS The Oncoplastic Breast Consortium-05/ICARO cohort study (ClinicalTrials.gov identifier: NCT06464341 ) retrospectively analyzed data from patients with stage I to III breast cancer with ITCs in SLNs after NAC from 62 centers in 18 countries. The primary end point was the 3-year rate of any axillary recurrence. The rate of any invasive recurrence was the secondary end point. RESULTS In total, 583 patients were included, of whom 182 (31%) had completion ALND and 401 (69%) did not. The median age was 48 years. Most patients (74%) were clinically node-positive at diagnosis and 41% had hormone receptor–positive/human epidermal growth factor receptor 2–negative tumors. The mean number of SLNs with ITCs was 1.2. Patients treated with ALND were more likely to present with cN2/3 disease (17% v 7%, P < .001), have ITCs detected on frozen section (62% v 8%, P < .001), have lymphovascular invasion (38% v 24%, P < .001), and receive adjuvant chest wall (89% v 78%, P = .024) and nodal radiation (82% v 75%, P = .038). Additional positive nodes were found at ALND in 30% of patients, but only 5% had macrometastases. The 3-year rates of any axillary and any invasive recurrence were 2% (95% CI, 0.95 to 3.6) and 11% (95% CI, 8 to 14), respectively, with no statistical difference by type of axillary surgery. CONCLUSION The nodal burden in patients with ypN0(i+) was low, and axillary recurrence after ALND omission was rare in patients selected for this approach. These results do not support routine ALND in all patients with ypN0(i+).

Abstract Purpose: The three-arm, phase III KEYNOTE-361 study did not meet its dual primary endpoints of progression-free survival (PFS) or overall survival (OS) with first-line pembrolizumab plus chemotherapy versus chemotherapy in advanced urothelial carcinoma. This prespecified exploratory analysis assessed the association of tumor mutational burden (TMB) and PD-L1 combined positive score (CPS) with clinical outcomes. Patients and Methods: TMB and PD-L1 CPS were determined via whole-exome sequencing and PD-L1 IHC 22C3 pharmDx, respectively. The association was evaluated in each treatment arm using logistic regression [objective response rate (ORR)] and Cox proportional hazards regression models (PFS and OS); one-sided (pembrolizumab monotherapy; pembrolizumab plus chemotherapy) and two-sided (chemotherapy) nominal P values were calculated. Significance was prespecified at α = 0.05 without multiplicity adjustment. Efficacy was evaluated by prespecified cutoffs of 175 mutations/exome (TMB) and CPS 10 (PD-L1). Results: Of the 993 treated patients, 820 (82.6%) and 993 (100%) had evaluable TMB and CPS data, respectively. Continuous TMB was positively associated with ORR, PFS, and OS for pembrolizumab monotherapy (one-sided P &lt; 0.001, P &lt; 0.001, and P = 0.007, respectively); PFS and OS for pembrolizumab plus chemotherapy (one-sided P = 0.007 and P = 0.010, respectively); and OS for chemotherapy alone (two-sided P = 0.040). Continuous PD-L1 CPS showed evidence of anticipated association with ORR and PFS for pembrolizumab monotherapy. The subgroup with TMB ≥175 mutations/exome and PD-L1 CPS ≥10 had the highest PFS and OS improvements with pembrolizumab alone or with chemotherapy versus chemotherapy alone. Conclusions: These data suggest that TMB may be predictive of the response to pembrolizumab alone or with chemotherapy in advanced urothelial carcinoma.

Abstract Background While the cardioprotective effects of glucagon-like peptide -1 (GLP-10) agonists are well-documented in diabetic patients, their impact on cardiovascular outcomes in patients with obesity without diabetes mellitus remains debated. Purpose This systematic review and meta-analysis of randomized controlled trials (RCTs) was conducted to investigate the effects of GLP-1 on cardiovascular outcomes in patients with obesity without diabetes mellitus. Methods A systematic review and meta-analysis synthesizing RCTs were retrieved by systematically searching PubMed, Web of Science, SCOPUS, and Cochrane through December 26th, 2023. Dichotomous data were pooled using risk ratio (RR) and continuous data using mean difference (MD) with a 95% confidence interval (CI). Results We included 19 RCTs with a total of 32,884 patients. There was no difference between GLP-1 agonists and placebo regarding cardiovascular mortality (RR: 0.85, 95% CI [0.71- 1.01], P= 0.07). However, GLP-1 agonists significantly decreased the incidence of all-cause mortality (RR 0.83, 95% CI 0.72 to 0.94, p &lt; 0.0001), non-cardiovascular mortality (RR 0.78, 95% CI 0.63 to 0.96, p = 0.02), and myocardial infarction (RR 0.73, 95% CI 0.62 to 0.87, p &lt; 0.0001). Also, GLP-1 agonists significantly increased the incidence of any adverse events (RR 1.11, 95% CI 1.05 to 1.16, p &lt; 0.0001), with no difference regarding the incidence of serious adverse events. Conclusion GLP-1 agonists not only demonstrated substantial benefits in reducing cardiovascular risks, including all-cause mortality and myocardial infarction, but also effectively promoted weight loss and improved lipid profiles and blood pressure control. However, their use is accompanied by a higher incidence of gastrointestinal adverse effects and heterogeneity in outcomes, highlighting the need for individualized treatment approaches.

Abstract Background Previous studies have suggested that pre-treatment of coronary artery calcification with rotational atherectomy (RA) prior to stent deployment can enhance procedural success, but this does not necessarily translate into improved clinical outcomes. Recently, the Orbital Atherectomy (OA) system has been introduced into clinical practice to enhance lesion preparation. Purpose Our study aims to evaluate the safety and efficacy of both RA and OA as pre-treatment strategies before stent deployment in patients with coronary artery calcification. Methods We conducted a comprehensive systematic review and meta-analysis of randomized controlled trials (RCTs) and observational studies. These were identified through systematic PubMed, Web of Science, Scopus, Embase, and Cochrane searches until January 2024. Dichotomous data were pooled using risk ratio (RR), and continuous data were pooled using mean difference (MD), both with a 95% confidence interval (CI), using Stata version 17. Results Our analysis included eleven studies encompassing 81,873 patients. No significant difference was observed between RA and OA in terms of major adverse cardiovascular events (MACE) (RR: 0.81 with 95% CI [0.64, 1.02], P= 0.07). However, OA was significantly associated with a decreased incidence of all-cause mortality (RR: 0.60 with 95% CI [0.52, 0.70], P&lt; 0.01), target vessel revascularization (TVR) (RR: 0.43 with 95% CI [0.22, 0.82], P= 0.01), coronary artery bypass grafting (CABG) (RR: 0.78 with 95% CI [0.62, 0.97], P= 0.03), and fluoroscopy time (MD: -3.93 with 95% CI [-7.39, -0.48], P= 0.03). There was no significant difference between RA and OA in cardiac death (RR: 2.65 with 95% CI [0.94, 7.51], P= 0.07), target lesion revascularization (TLR) (RR: 0.57 with 95% CI [0.23, 1.41], P= 0.22), myocardial infarction (RR: 0.79 with 95% CI [0.62, 1.01], P= 0.06), stent thrombosis (RR: 0.33 with 95% CI [0.09, 1.23], P= 0.10), stroke (RR: 0.76 with 95% CI [0.57, 1.01], P= 0.06), re-admission (RR: 0.76 with 95% CI [0.48, 1.19], P= 0.23), vessel closure (RR: 0.78 with 95% CI [0.18, 3.33], P= 0.74), procedural duration (MD: -5.43 with 95% CI [-21.71, 10.84], P= 0.51), length of hospital stay (MD: 0.21 with 95% CI [-0.47, 0.90], P= 0.54), and contrast amount (MD: -3.68 with 95% CI [-9.37, 2.01], P= 0.21). Conclusion Both RA and OA as pre-treatment strategies before stent deployment demonstrate similar outcomes for numerous cardiovascular events. However, OA is associated with lower rates of all-cause mortality, TVR, CABG, and fluoroscopy time.

Abstract Introduction Drug-coated balloons (DCBs) have reduced restenosis and reintervention of femoropopliteal lesions compared to uncoated percutaneous transluminal angioplasty (PTA). However, limited data are available on different dosages of the DCBs. Purpose We aimed to give a comprehensive analysis in this regard and update the current evidence. Methods We searched Scopus, Cochrane, PubMed, and WOS from inception till February 2024 to include all randomized controlled trials (RCTs) that addressed different dosages of DCBs in femoropopliteal lesions. The primary endpoint was all-cause death, primary patency, and amputation at six months, while the secondary outcomes were all-cause death, primary patency, and amputation at 12 months. Dichotomous data were pooled using Odds Ratio (OR) and 95% Confidence Interval (CI) in a random-effect model. Results A total of 21 studies, including 4081 patients in the analysis. Low-dose DCB was associated with high rates of primary patency compared to the standard dose at both 6 and 12 months of follow-up with the following values (OR: 2.46, 95% CI: 1.48 to 4.08, and 1.93, 95% CI: 1.5 to 2.49, receptively). Also, low-dose DCB reduced the incidence of clinically driven target lesion revascularization (CD-TLR) compared to the standard dose at 12 months (OR: 0.45, 95% CI: 0.31 to 0.65). Regarding high-dose DCB, higher primary patency rates were observed when compared to standard doses at 6 and 12 months (OR: 1.89, 95% CI: 1.19 to 2.99, and 5.47, 95% CI: 4.31 to 6.95, respectively). Moreover, high-dose DCB reduced the incidence of CD-TLR at 6 and 12 months of follow-up (OR: 0.33, 95% CI: 0.18 to 0.63, and 0.63, 95% CI: 0.48 to 0.84, respectively). Conclusion Low-dose DCBs were associated with higher primary patency without significant differences in all-cause mortality or amputation. On the other hand, high-dose DCBs were associated with a higher incidence of amputation without significant differences in other studied outcomes.Low dose Paclitaxel coated balloon vs CoHigh dose Paclitaxel coated balloon vs C

Abstract Background The Grading Recommendations, Assessment, Development, and Evaluations (GRADE) framework is widely applied in clinical guidelines to facilitate transparent evidence evaluation. While developing Infectious Diseases Society of America (IDSA) guidelines on the management of patients with coronavirus disease 2019 (COVID-19), panel members suggested developing and implementing a visual aid to enable quicker identification of key information by providers at bedside seeking guidance. Methods We conducted a mixed-methods study evaluating the usability of a newly designed infographic/icon using a survey and focus groups. The survey incorporated a simulated COVID-19 IDSA guideline with and without the icon, followed by comprehension questions. Focus group discussions provided qualitative feedback on the GRADE methodology and icon usability. Results The survey was returned by 289 health care providers. There was no statistical difference in the correct response rates between icon-aided and non-icon-aided guideline questions (McNemar's chi-square test, P &gt; .1 for both questions). Interactions with the icon notably increased the time taken and number of clicks required to respond to the first question (Wilcoxon signed-rank test, P &lt; .01). In contrast, response time did not differ between versions for the second question (P = .38). Most subjects (85%) indicated that the icon improved the readability of the guidelines. A focus group follow-up suggested alternative designs for the icon. Conclusions This study highlights the promise of iconography in clinical guidelines, although the specific icons tested did not measurably improve usability metrics. Future research should focus on icon design and testing within a formal usability framework, considering the impact of GRADE language on user experience.