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Journal of Cancer Research and... Dec 2021To evaluate the efficacy, safety, and potential advantages of Poly (ADP-ribose) polymerase inhibitors (PARPi) in treating BRCA-mutated breast cancer, we performed a... (Meta-Analysis)
Meta-Analysis
BACKGROUND
To evaluate the efficacy, safety, and potential advantages of Poly (ADP-ribose) polymerase inhibitors (PARPi) in treating BRCA-mutated breast cancer, we performed a meta-analysis of published studies.
MATERIALS AND METHODS
Four randomized controlled trials (RCTs) were included in the meta-analysis. Data analysis was conducted in Review Manager 5.4.
RESULTS
The progression-free survival (PFS) of the patients with triple-negative (hazard ratio [HR] 0.81; 95% confidence interval [CI] 0.74-0.88; P < 0.00001) or hormone receptor-positive (HR 0.83; 95% CI 0.77-0.91; P < 0.0001) BRCA-mutated breast cancer was significantly extended in the containing PARPi therapy arm versus the chemotherapy arm. PFS of the patients who did not receive platinum-based therapy (HR 0.78; 95% CI 0.70-0.86; P < 0.0001) was significantly extended in the PARPi monotherapy arm versus the chemotherapy arm. The objective response rate of patients treated by PARPi monotherapy (risk ratio [RR] 2.51; 95% CI 1.81-3.47; P < 0.00001) was significantly higher than that of patients treated by chemotherapy. The incidence of thrombocytopenia in patients received PARPi combined therapy was obviously increased compared with chemotherapy group (RR 1.36; 95% CI 1.07-1.72; P = 0.01). PARPi monotherapy markedly increased the incidence of anemia (RR 5.83; 95% CI 2.64-12.88; P < 0.0001) versus chemotherapy. However, the risk of neutropenia (RR 0.48; 95% CI 0.29-0.81; P = 0.006) was reduced in the PARPi monotherapy arm. There were no statistical differences in other adverse events among these three groups.
CONCLUSIONS
PARPi combined therapy and monotherapy improved PFS of patients with BRCA-mutated breast cancer compared with standard chemotherapy, which was unrelated to type of BRCA mutation and status of hormone receptor. PARPi therapy has slightly higher hematological toxicity and better overall safety and tolerance.
PROSPERO REGISTRATION NUMBER
CRD42020204385.
Topics: Adenosine Diphosphate; Breast Neoplasms; Female; Humans; Ovarian Neoplasms; Poly(ADP-ribose) Polymerase Inhibitors; Progression-Free Survival; Ribose
PubMed: 35381738
DOI: 10.4103/jcrt.jcrt_2085_21 -
Journal of Gynecology Obstetrics and... Apr 2022This meta-analysis evaluated the correlation between poly (adenosine diphosphate [ADP]-ribose) polymerase (PARP) expression and prognosis in patients with ovarian cancer. (Meta-Analysis)
Meta-Analysis
PURPOSE
This meta-analysis evaluated the correlation between poly (adenosine diphosphate [ADP]-ribose) polymerase (PARP) expression and prognosis in patients with ovarian cancer.
METHODS
Eligible studies were extracted from the electronic databases of PubMed, Web of Science, and EMBASE until 1 August 2019. The included studies investigated the correlation between PARP expression and clinical outcomes in patients with ovarian cancer. Clinical outcomes are overall survival (OS) and progression free survival (PFS). The clinical data of patients, such as clinicopathologic characteristics and survival, were analyzed. The language was limited to English, and studies conducted at the cellular level, animal studies, and non-original research were excluded. The odds ratios (ORs) and hazard ratios (HRs) with 95% confidence intervals (CIs) were used for this meta-analysis.
RESULTS
A total of 9 eligible studies involving 1230 patients were included in our meta-analysis. Based on the analysis, higher PARP expression was correlated with worse overall survival [OS] (HR,1.64; 95% CI, 1.08-2.49; P = 0.020) in the univariate analysis, whereas results from multivariate analysis indicated that PARP overexpression wasn't statistically associated with worse OS (HR, 1.36; 95% CI, 0.98-1.90; P = 0.069). Moreover, the pooled results revealed that patients with PARP overexpression were not associated with worse histologic grade (OR,2.22; 95% CI, 0.98-5.02; P = 0.06).
CONCLUSION
PARP overexpression maybe associated with poor prognosis and survival in patients with ovarian cancer. The patients with PARP over expression were not tended to have a worse histologic grade. Findings require further validation.
Topics: Adenosine Diphosphate; Adenosine Diphosphate Ribose; Humans; Ovarian Neoplasms; Poly(ADP-ribose) Polymerase Inhibitors; Prognosis; Ribose
PubMed: 35218983
DOI: 10.1016/j.jogoh.2022.102344 -
Sports Medicine (Auckland, N.Z.) Jun 2022The 5' adenosine monophosphate (AMP)-activated protein kinase (AMPK) is a cellular energy sensor that is activated by increases in the cellular AMP/adenosine... (Meta-Analysis)
Meta-Analysis
BACKGROUND
The 5' adenosine monophosphate (AMP)-activated protein kinase (AMPK) is a cellular energy sensor that is activated by increases in the cellular AMP/adenosine diphosphate:adenosine triphosphate (ADP:ATP) ratios and plays a key role in metabolic adaptations to endurance training. The degree of AMPK activation during exercise can be influenced by many factors that impact on cellular energetics, including exercise intensity, exercise duration, muscle glycogen, fitness level, and nutrient availability. However, the relative importance of these factors for inducing AMPK activation remains unclear, and robust relationships between exercise-related variables and indices of AMPK activation have not been established.
OBJECTIVES
The purpose of this analysis was to (1) investigate correlations between factors influencing AMPK activation and the magnitude of change in AMPK activity during cycling exercise, (2) investigate correlations between commonly reported measures of AMPK activation (AMPK-α2 activity, phosphorylated (p)-AMPK, and p-acetyl coenzyme A carboxylase (p-ACC), and (3) formulate linear regression models to determine the most important factors for AMPK activation during exercise.
METHODS
Data were pooled from 89 studies, including 982 participants (93.8% male, maximal oxygen consumption [[Formula: see text]] 51.9 ± 7.8 mL kg min). Pearson's correlation analysis was performed to determine relationships between effect sizes for each of the primary outcome markers (AMPK-α2 activity, p-AMPK, p-ACC) and factors purported to influence AMPK signaling (muscle glycogen, carbohydrate ingestion, exercise duration and intensity, fitness level, and muscle metabolites). General linear mixed-effect models were used to examine which factors influenced AMPK activation.
RESULTS
Significant correlations (r = 0.19-0.55, p < .05) with AMPK activity were found between end-exercise muscle glycogen, exercise intensity, and muscle metabolites phosphocreatine, creatine, and free ADP. All markers of AMPK activation were significantly correlated, with the strongest relationship between AMPK-α2 activity and p-AMPK (r = 0.56, p < 0.001). The most important predictors of AMPK activation were the muscle metabolites and exercise intensity.
CONCLUSION
Muscle glycogen, fitness level, exercise intensity, and exercise duration each influence AMPK activity during exercise when all other factors are held constant. However, disrupting cellular energy charge is the most influential factor for AMPK activation during endurance exercise.
Topics: AMP-Activated Protein Kinases; Acetyl-CoA Carboxylase; Adenosine Diphosphate; Adenosine Monophosphate; Female; Glycogen; Humans; Male; Muscle, Skeletal
PubMed: 34878641
DOI: 10.1007/s40279-021-01610-x -
European Journal of Vascular and... Jan 2022Adenosine diphosphate (ADP) receptor inhibitors such as clopidogrel are known to be less effective at reducing platelet function for some patients because of a... (Meta-Analysis)
Meta-Analysis
A Systematic Review and Meta-Analysis on the Impact of High On-Treatment Platelet Reactivity on Clinical Outcomes for Patients Taking ADP Receptor Inhibitors Following Lower Limb Arterial Endovascular Intervention.
OBJECTIVE
Adenosine diphosphate (ADP) receptor inhibitors such as clopidogrel are known to be less effective at reducing platelet function for some patients because of a phenomenon called high on-treatment platelet reactivity (HTPR). However, the clinical effect of this for patients undergoing endovascular intervention for peripheral arterial disease is unclear. The aim of this study was to assess the impact of ADP receptor inhibitor HTPR on clinical outcomes following lower limb arterial endovascular intervention for peripheral arterial disease.
METHODS
A systematic review and meta-analysis was performed. Primary outcomes included all cause mortality and major bleeding. Secondary outcomes were major adverse cardiovascular events, major adverse limb events, restenosis, and target lesion revascularisation. Outcome quality was assessed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) tool.
RESULTS
There were 10 eligible studies including 1 444 patients included in the meta-analysis. The most commonly tested ADP receptor inhibitor was clopidogrel (seven studies). The pooled rate of ADP receptor inhibitor HTPR was 29% (95% CI 27 - 32). The meta-analysis showed that ADP receptor inhibitor HTPR was associated with a greater risk of major adverse limb events (OR 6.25, 95% CI 2.09 - 18.68, p = .001) and a trend towards a higher all cause mortality (OR 1.71, 95% CI 0.99 - 2.94, p = .050) and more major adverse cardiovascular events (OR 4.23, 95% CI 0.46 - 38.92, p = .20) after endovascular intervention. Overall strength of evidence was very low for all outcomes.
CONCLUSION
ADP receptor inhibitor HTPR was associated with worse clinical outcomes after lower limb endovascular intervention for peripheral arterial disease. Prospective studies are required to determine the impact of modifying the antithrombotic regimen on clinical outcomes.
Topics: Cause of Death; Clopidogrel; Endovascular Procedures; Humans; Lower Extremity; Peripheral Arterial Disease; Platelet Activation; Platelet Function Tests; Postoperative Complications; Postoperative Hemorrhage; Purinergic P2 Receptor Antagonists; Treatment Outcome
PubMed: 34844834
DOI: 10.1016/j.ejvs.2021.09.026 -
Frontiers in Pharmacology 2021Dual antiplatelet therapy combining aspirin with a P2Y12 adenosine diphosphate receptor inhibitor is a therapeutic mainstay for acute coronary syndrome (ACS). However,...
Dual antiplatelet therapy combining aspirin with a P2Y12 adenosine diphosphate receptor inhibitor is a therapeutic mainstay for acute coronary syndrome (ACS). However, the optimal choice of P2Y12 adenosine diphosphate receptor inhibitor in elderly (aged ≥65 years) patients remains controversial. We conducted a meta-analysis to compare the efficacy and safety of ticagrelor and clopidogrel in elderly patients with ACS. We comprehensively searched in Web of Science, EMBASE, PubMed, and Cochrane databases through 29 March, 2021 for eligible randomized controlled trials (RCTs) comparing the efficacy and safety of ticagrelor or clopidogrel plus aspirin in elderly patients with ACS. Four studies were included in the final analysis. A fixed effects model or random effects model was applied to analyze risk ratios (RRs) and hazard ratios (HRs) across studies, and I to assess heterogeneity. A total number of 4429 elderly patients with ACS were included in this analysis, of whom 2170 (49.0%) patients received aspirin plus ticagrelor and 2259 (51.0%) received aspirin plus clopidogrel. The ticagrelor group showed a significant advantage over the clopidogrel group concerning all-cause mortality (HR 0.78, 95% CI 0.63-0.96, I = 0%; RR 0.79, 95% CI 0.66-0.95, I = 0%) and cardiovascular death (HR 0.71, 95% CI 0.56-0.91, I = 0%; RR 0.76, 95% CI 0.62-0.94, I = 5%) but owned a higher risk of PLATO major or minor bleeding (HR 1.46, 95% CI 1.13-1.89, I = 0%; RR 1.40, 95% CI 1.11-1.76, I = 0%). Both the groups showed no significant difference regarding major adverse cardiovascular events (MACEs) (HR 1.06, 95% CI 0.68-1.65, I = 77%; RR 1.04, 95% CI 0.69-1.58, I = 77%). For elderly ACS patients, aspirin plus ticagrelor reduces cardiovascular death and all-cause mortality but increases the risk of bleeding. Herein, aspirin plus ticagrelor may extend lifetime for elderly ACS patients compared with aspirin plus clopidogrel. The optimal DAPT for elderly ACS patients may be a valuable direction for future research studies.
PubMed: 34721032
DOI: 10.3389/fphar.2021.743259 -
Critical Care Explorations Sep 2021Traumatic brain injury is associated with coagulopathy that increases mortality risk. Viscoelastic hemostatic assays such as thromboelastography (Haemonetics SA, Signy,... (Review)
Review
UNLABELLED
Traumatic brain injury is associated with coagulopathy that increases mortality risk. Viscoelastic hemostatic assays such as thromboelastography (Haemonetics SA, Signy, Switzerland) provide rapid coagulopathy assessment and may be particularly useful for goal-directed treatment of traumatic brain injury patients. We conducted a systematic review to assess thromboelastography in the evaluation and management of coagulopathy in traumatic brain injury patients.
DATA SOURCES
MEDLINE, PubMed Central, Embase, and CENTRAL.
STUDY SELECTION
Clinical studies of adult patients with traumatic brain injury (isolated or polytrauma) who were assessed by either standard thromboelastography or thromboelastography with platelet mapping plus either conventional coagulation assays or platelet function assays from January 1999 to June 2021.
DATA EXTRACTION
Demographics, injury mechanism and severity, diagnostic, laboratory data, therapies, and outcome data were extracted for analysis and comparison.
DATA SYNTHESIS
Database search revealed 1,169 sources; eight additional articles were identified by the authors. After review, 31 publications were used for qualitative analysis, and of these, 16 were used for quantitative analysis. Qualitative and quantitative analysis found unique patterns of thromboelastography and thromboelastography with platelet mapping parameters in traumatic brain injury patients. Patterns were distinct compared with healthy controls, nontraumatic brain injury trauma patients, and traumatic brain injury subpopulations including those with severe traumatic brain injury or penetrating traumatic brain injury. Abnormal thromboelastography K-time and adenosine diphosphate % inhibition on thromboelastography with platelet mapping are associated with decreased survival after traumatic brain injury. Subgroup meta-analysis of severe traumatic brain injury patients from two randomized controlled trials demonstrated improved survival when using a viscoelastic hemostatic assay-guided resuscitation strategy (odds ratio, 0.39; 95% CI, 0.17-0.91; = 0.030).
CONCLUSIONS
Thromboelastography and thromboelastography with platelet mapping characterize coagulopathy patterns in traumatic brain injury patients. Abnormal thromboelastography profiles are associated with poor outcomes. Conversely, treatment protocols designed to normalize abnormal parameters may be associated with improved traumatic brain injury patient outcomes. Current quality of evidence in this population is low; so future efforts should evaluate viscoelastic hemostatic assay-guided hemostatic resuscitation in larger numbers of traumatic brain injury patients with specific focus on those with traumatic brain injury-associated coagulopathy.
PubMed: 34549189
DOI: 10.1097/CCE.0000000000000526 -
Breast (Edinburgh, Scotland) Dec 2021This meta-analysis aimed to investigate the efficacy and safety of poly (adenosine diphosphate-ribose) polymerase (PARP) inhibitors in BRCA-mutated advanced breast... (Meta-Analysis)
Meta-Analysis
OBJECTIVE
This meta-analysis aimed to investigate the efficacy and safety of poly (adenosine diphosphate-ribose) polymerase (PARP) inhibitors in BRCA-mutated advanced breast cancer patients comprehensively.
METHODS
We conducted a systematic literature research through PubMed, the Cochrane Central Register of Controlled Trials (CENTRAL), Embase, China National Knowledge Infrastructure (CNKI), wanfang, China Biology Medicine disc (CBMdisc), and ClinicalTrials.gov from inception to January 2021. Randomized controlled trials (RCTs) with available data comparing PARP inhibitors versus control therapy in BRCA-mutated advanced breast cancer were eligible for analysis. Statistical analyses were performed with Review Manager (RevMan) version 5.4 and R version 4.0.3.
RESULTS
1706 studies were retrieved in total, and 4 RCTs with 1540 patients were eligible for meta-analysis finally. The results showed that progression-free survival (PFS) and overall survival (OS) were significantly improved in germline BRCA-mutated breast cancer patients with PARP inhibitors (HR 0.64, 95% CI [0.56-0.74]; HR 0.86, 95% CI [0.74-0.99], respectively) with no significant heterogeneity across studies (I = 22%, χ p = 0.28; I = 0%, χ p = 0.70, respectively). There was no significant difference in the overall adverse events (AEs), grade≥3 AEs and AEs leading to treatment discontinuation between PARP inhibitor arms and control arms (RR 1.01, 95% CI [0.99-1.02]; RR 0.95, 95% CI [0.83-1.09]; RR 1.17, 95% CI [0.87-1.57], respectively). Based on the available data, PARP inhibitors provided comparable or better results than control arms in improving the quality of life in BRCA-mutated advanced breast cancer patients.
CONCLUSIONS
PARP inhibitors prolonged PFS and OS among patients with BRCA-mutated advanced breast cancer with tolerable safety and improved quality of life.
Topics: Antineoplastic Agents; Breast Neoplasms; Female; Humans; Poly(ADP-ribose) Polymerase Inhibitors; Poly(ADP-ribose) Polymerases; Progression-Free Survival
PubMed: 34455227
DOI: 10.1016/j.breast.2021.08.009 -
Journal of the National Cancer Institute Nov 2021Loss of ovarian function is a recognized adverse effect of chemotherapy for breast cancer and of great importance to patients. Little is known about the ovarian toxicity...
BACKGROUND
Loss of ovarian function is a recognized adverse effect of chemotherapy for breast cancer and of great importance to patients. Little is known about the ovarian toxicity of newer cancer treatments. This study examined whether breast cancer clinical trials include assessment of the impact of trial interventions on ovarian function.
METHODS
Eligible trials were phase III (neo)adjuvant trials of pharmacologic treatments for breast cancer, recruiting between June 2008 and October 2019, which included premenopausal women. MEDLINE, EMBASE, Clinicaltrials.gov, and EudraCT were searched. Data were extracted from trial publications, protocols, databases, and a survey sent to all trial chairs. Tests of statistical significance were 2-sided.
RESULTS
Of 2354 records identified, 141 trials were eligible. Investigational treatments included chemotherapy (36.9%), HER2 targeted (24.8%), endocrine (12.8%), immunotherapy (7.8%), cyclin-dependent kinase 4/6 inhibitors (5.0%), and poly-ADP-ribose polymerase inhibitors (2.8%). Ovarian function was a prespecified endpoint in 13 (9.2%) trials. Forty-five (31.9%) trials collected ovarian function data, but only 33 (23.4%) collected posttrial-intervention data. Common postintervention data collected included menstruation (15.6%), pregnancy (13.5%), estradiol (9.9%), and follicle-stimulating hormone levels (8.5%). Only 4 (2.8%) trials collected postintervention anti-müllerian hormone levels, and 3 (2.1%) trials collected antral follicle count. Of 22 trials investigating immunotherapy, cyclin-dependent kinase 4/6 inhibitors, or poly-ADP-ribose polymerase inhibitors, none specified ovarian function as an endpoint, but 4 (18.2%) collected postintervention ovarian function data.
CONCLUSIONS
The impact of pharmacologic interventions on ovarian function is infrequently assessed in phase III breast cancer (neo)adjuvant trials that include premenopausal women. Trialists should consider inclusion of ovarian function endpoints when designing clinical trials, given its importance for informed decision making.
Topics: Female; Humans; Pregnancy; Adenosine Diphosphate Ribose; Breast Neoplasms; Cyclin-Dependent Kinase 4; Ovary; Premenopause; Clinical Trials, Phase III as Topic
PubMed: 34048575
DOI: 10.1093/jnci/djab111 -
Archives of Gynecology and Obstetrics Aug 2021To investigate the efficacy and safety of poly (adenosine diphosphate [ADP]-ribose) polymerase (PARP) inhibitors (including their different types) as maintenance therapy... (Meta-Analysis)
Meta-Analysis Review
Poly (adenosine diphosphate [ADP]-ribose) polymerase (PARP) inhibitors as maintenance therapy in women with newly diagnosed ovarian cancer: a systematic review and meta-analysis.
PURPOSE
To investigate the efficacy and safety of poly (adenosine diphosphate [ADP]-ribose) polymerase (PARP) inhibitors (including their different types) as maintenance therapy in women with newly diagnosed ovarian cancer, and to explore whether this therapy produces a survival benefit in a subgroup population with specific clinical characteristics.
METHODS
We searched MEDLINE, EMBASE, the Cochrane Library, Web of Science and relevant clinical research registry platforms on October 1, 2019, and included randomized controlled trials (RCTs) that compared PARP inhibitors with placebo in women (aged ≥ 18 years) with newly diagnosed epithelial ovarian cancer.
RESULTS
We identified four RCTs with 3,070 participants. Compared with placebo, PARP inhibitor maintenance therapy showed a clinically significant benefit on progression free survival (PFS) in homologous recombination deficiency (HRD) positive population (hazard ratio [HR], 0.39; 95% confidence interval [CI], 0.29-0.53). In contrast, no clear differences were identified between the groups in the HRD negative population (HR, 0.83; 95% CI 0.67-1.03). Further, there was no clear difference between the groups in terms of other outcomes (overall survival, health-related quality of life, and adverse events).
CONCLUSIONS
PARP inhibitor maintenance therapy significantly prolongs the PFS of patients with newly diagnosed ovarian cancer, especially in HRD positive patients. The diagnostic test used to determine HRD status plays an important role in guiding PARP inhibitor maintenance therapy. Compared with placebo, the effect of PARP inhibitors on ovarian cancer was probably not affected by the International Federation of Gynecology and Obstetrics stage status, response to first-line chemotherapy, and residual macroscopic disease after debulking surgery.
Topics: Adenosine Diphosphate; Antineoplastic Agents; Carcinoma, Ovarian Epithelial; Female; Humans; Ovarian Neoplasms; Poly(ADP-ribose) Polymerase Inhibitors; Ribose; Treatment Outcome
PubMed: 34021367
DOI: 10.1007/s00404-021-06070-2 -
Medicine Apr 2021In this analysis, we aimed to compare the efficacy and safety of dual therapy (DT) with a non-vitamin K oral anticoagulant (NOAC) and an adenosine diphosphate receptor... (Comparative Study)
Comparative Study Meta-Analysis
Dual therapy with an oral non-vitamin K antagonist and a P2Y12 inhibitor vs triple therapy with aspirin, a P2Y12 inhibitor and a vitamin K antagonist for the treatment of diabetes mellitus patients with co-existing atrial fibrillation following percutaneous coronary intervention: A meta-analysis.
BACKGROUND
In this analysis, we aimed to compare the efficacy and safety of dual therapy (DT) with a non-vitamin K oral anticoagulant (NOAC) and an adenosine diphosphate receptor antagonist (P2Y12 inhibitor) vs triple therapy (TT) with aspirin, a P2Y12 inhibitor and a vitamin K antagonist for the treatment of diabetes mellitus (DM) patients with co-existing atrial fibrillation (AF) following percutaneous coronary intervention (PCI).
METHODS
Medical Literature Analysis and Retrieval System Online (MEDLINE), http://www.ClinicalTrials.gov, Excerpta Medical data BASE (EMBASE), Web of Science, Cochrane Central and Google Scholar were the searched databases. Studies that were randomized trials or observational studies comparing DT vs TT for the treatment of DM patients with co-existing AF following PCI were included in this analysis. The adverse cardiovascular outcomes and bleeding events were the endpoints. This meta-analysis was carried out by the RevMan version 5.4 software. Risk ratios (RR) with 95% confidence intervals (CI) were used to represent data and interpret the analysis.
RESULTS
A total number of 4970 participants were included whereby 2456 participants were assigned to the DT group and 2514 participants were assigned to the TT group. The enrollment period varied from year 2006 to year 2018. Our current results showed that major adverse cardiac events (RR: 1.00, 95% CI: 0.84-1.20; P = .98), mortality (RR: 1.08, 95% CI: 0.78-1.48; P = .66), myocardial infarction (RR: 1.02, 95% CI: 0.74-1.42; P = .90), stroke (RR: 0.94, 95% CI: 0.53-1.67; P = .84) and stent thrombosis (RR: 1.09, 95% CI: 0.56-2.10; P = .80) were similar with DT versus TT in these patients. However, the risks for total major bleeding (RR: 0.66, 95% CI: 0.54-0.82; P = .0001), total minor bleeding (RR: 0.74, 95% CI: 0.64-0.85; P = .0001), Thrombolysis in Myocardial Infarction (TIMI) defined major bleeding (RR: 0.58, 95% CI: 0.35-0.95; P = .03), TIMI defined minor bleeding (RR: 0.62, 95% CI: 0.42-0.92; P = .02), intra-cranial bleeding (RR: 0.34, 95% CI: 0.13-0.95; P = .04) and major bleeding defined by the International Society on Thrombosis and Hemostasis (RR: 0.68, 95% CI: 0.51-0.90; P = .008) were significantly higher with TT.
CONCLUSIONS
DT with a NOAC and a P2Y12 inhibitor was associated with significantly less bleeding events without increasing the adverse cardiovascular outcomes when compared to TT with aspirin, a P2Y12 inhibitor and a Vitamin K antagonist for the treatment of DM patients with co-existing AF following PCI. Hence, DT is comparable in efficacy, but safer compared to TT. This interesting hypothesis will have to be confirmed in future studies.
Topics: 4-Hydroxycoumarins; Aged; Aspirin; Atrial Fibrillation; Diabetes Mellitus; Diabetic Cardiomyopathies; Drug Therapy, Combination; Female; Hematologic Agents; Humans; Indenes; Male; Observational Studies as Topic; Percutaneous Coronary Intervention; Postoperative Complications; Purinergic P2Y Receptor Antagonists; Randomized Controlled Trials as Topic; Treatment Outcome; Vitamin K
PubMed: 33847681
DOI: 10.1097/MD.0000000000025546