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Cardiovascular Diseases Research Institute

@tumscvdri.bsky.social
233 followers 698 following 256 posts

Tehran Heart Center | Tehran University of Medical Sciences Cardiovascular research & education to enhance heart health Follow us on X: @TUMS_CVDRI #Cardiology | #THC | #TUMS

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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 04/10/2026
Do COVID-19 boosters help? Study suggests a third vaccine dose significantly boosts antibody levels. Should we rethink booster strategies? #COVID19 #Vaccination www.rimpacts.com/rd/p?c=10054... 📄DOI: doi.org/10.3390/vacc...
rimpacts.com
Importance of the Covid-19 Vaccine Booster Dose in Protection and Immunity
Do COVID-19 boosters help? Study suggests a third vaccine dose significantly boosts antibody levels. Should we rethink booster strategies? #COVID19 #Vaccination
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 03/10/2026
#MetabolicSyndrome is not one risk after #STEMI. In 6,060 primary #PCI patients, a continuous #MetS score predicted 1-year #MACE only in women <75 (HR 1.009/point; >112: HR 1.75)—not in men or those ≥75. link.springer.com/article/10.1...
link.springer.com
A continuous metabolic syndrome score based on mixed principal component analysis in primary PCI patients - BMC Cardiovascular Disorders
Background Metabolic syndrome (MetS) is a major risk factor for cardiovascular events after percutaneous coronary intervention (PCI). Continuous MetS (cMetS) scores may improve risk stratification com...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 29/09/2026
12 RCTs (n=665): oral Mg ↓ CIMT and ↑ serum Mg. FMD, PWV and BP overall NS; FMD ↑ only at >400 mg/d (2 trials). Low certainty. #Magnesium #MetaAnalysis link.springer.com/article/10.1...
link.springer.com
The effects of oral magnesium supplements on vascular and endothelial function: an updated systematic review and meta-analysis of randomized controlled trials - BMC Cardiovascular Disorders
Background Magnesium has been suggested to play a role in cardiovascular health through its effects on endothelial function, vascular stiffness, and blood pressure. This systematic review and meta-ana...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 27/09/2026
Can new scaffolds enhance cardiac tissue engineering? Research on MoS2 integrated membranes shows promise for cell attachment and cardiac gene expression. Is this the future of heart repair? #TissueEngineering #CardiacHealth www.rimpacts.com/rd/p?c=10074... 📄DOI: doi.org/10.1177/0885...
rimpacts.com
Decellularized Human Amniotic Membrane Reinforced by Mos2-Polycaprolactone Nanofibers, a Novel Conductive Scaffold for Cardiac Tissue Engineering
Can new scaffolds enhance cardiac tissue engineering? Research on MoS2 integrated membranes shows promise for cell attachment and cardiac gene expression. Is this the future of heart repair? #TissueEn...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 26/09/2026
Can microfluidics revolutionize regenerative medicine? This review highlights its potential in creating biomimetic environments for stem cells and tissue engineering. What challenges lie ahead? #Biotechnology #RegenerativeMedicine www.rimpacts.com/rd/p?c=10097... 📄DOI: doi.org/10.3390/bios...
rimpacts.com
Microfluidic-Based Droplets for Advanced Regenerative Medicine: Current Challenges and Future Trends
Can microfluidics revolutionize regenerative medicine? This review highlights its potential in creating biomimetic environments for stem cells and tissue engineering. What challenges lie ahead? #Biote...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 14/09/2026
Can a new substrate help the heart recover post-heart attack? Research suggests that a dual-layer nanofiber patch may effectively deliver rhEPO and support healing. #HeartHealth #Cardiology www.rimpacts.com/rd/p?c=10040... 📄DOI: doi.org/10.1002/jbm....
rimpacts.com
A Novel Substrate Based on Electrospun Polyurethane Nanofibers and Electrosprayed Polyvinyl Alcohol Microparticles for Recombinant Human Erythropoietin Delivery
Can a new substrate help the heart recover post-heart attack? Research suggests that a dual-layer nanofiber patch may effectively deliver rhEPO and support healing. #HeartHealth #Cardiology
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 12/09/2026
Cross-sectional #echo study (n=105): mixed, agent-specific links to LV strain. #ASA better in some views; ACEI/ARB paradoxically reduced deformation. No EF change. Causal claims limited. #LVStrain journals.sbmu.ac.ir/jcrsr/index....
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 03/09/2026
In 4,027 Iranian adults, higher plant-source #nitrate and #nitrite were associated with lower odds of #hypertension and low HDL-C. Animal sources were linked to higher odds of HTN and #hyperglycemia. #MetabolicSyndrome #PublicHealth www.nature.com/articles/s41...
nature.com
The association between dietary intakes of nitrate and nitrite and odds of metabolic syndrome and its component in adults - Scientific Reports
Scientific Reports - The association between dietary intakes of nitrate and nitrite and odds of metabolic syndrome and its component in adults
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 02/09/2026
CNN segments fibrosis and GGO on #HRCT in SSc-ILD (Dice 78%). Lesion volume tracks FEV1 and FEV1/FVC. Public SICCS dataset now available. #SScILD #DeepLearning #Rheumatology pubmed.ncbi.nlm.nih.gov/41755789/
pubmed.ncbi.nlm.nih.gov
Computed tomography of interstitial lung disease in systemic sclerosis: dataset and deep learning model for pulmonary lesion segmentation - PubMed
Deep learning-based automated segmentation can help quantify SSc-ILD lesions in HRCT images and provide clinically relevant information. The model's performance is comparable to previous studies, and the predicted lesion volumes correlate significantly with PFT metrics. This approach shows promise f …
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 01/09/2026
Can nanocarriers boost gene therapy? Study finds PBAE delivers 80% transfection efficiency. #GeneTherapy #Nanocarriers www.rimpacts.com/rd/p?c=10089... 📄DOI: doi.org/10.1080/1743...
rimpacts.com
Synthesis and Characterization of Poly (Β-Amino Ester) Polyplex Nanocarrier With High Encapsulation and Uptake Efficiency: Impact of Extracellular Conditions
Can nanocarriers boost gene therapy? Study finds PBAE delivers 80% transfection efficiency. #GeneTherapy #Nanocarriers
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 31/08/2026
Are new nanoparticles improving medical coatings? Research shows iron oxide nanoparticles enhance oxidized starch films, boasting biocompatibility for potential drug delivery. #Nanotechnology #Biomedicine www.rimpacts.com/rd/p?c=10076... 📄DOI: doi.org/10.1016/j.ij...
rimpacts.com
Green Synthesis of Oxidized Starch With a Novel Catalyst Based on Fe3o4 Nanoparticles and H2o2 Reagent to Form Thermoplastic As a Stable Gel Coating on the Cardiovascular Stents
Are new nanoparticles improving medical coatings? Research shows iron oxide nanoparticles enhance oxidized starch films, boasting biocompatibility for potential drug delivery. #Nanotechnology #Biomedi...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 27/08/2026
Imaging-guided #PCI cut #MACE vs #angiography (HR 0.74) in 29 RCTs (n=23,338). #IVUS ≈ #OCT. Benefit was more consistent in Asian trials. link.springer.com/article/10.1...
link.springer.com
Intravascular imaging guidance for percutaneous coronary intervention and clinical outcomes: meta-analyses of randomized controlled trials - Cardiovascular Intervention and Therapeutics
Recent randomized trials have questioned the incremental benefit of intravascular imaging-guided PCI, and the populations most likely to benefit remain uncertain. This study evaluates the long-term ou...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 26/08/2026
After SVG #PCI, ISR occurred in 73.8% of 385 patients (median FU 8.6 y). Independent predictors: lower BMI, lower LVEF, longer stent length. #ISR #CABG link.springer.com/article/10.1...
link.springer.com
Risk factors associated with saphenous vein graft in-stent restenosis - General Thoracic and Cardiovascular Surgery
Objective This study examined the risk factors of in-stent restenosis (ISR) group after saphenous vein grafts (SVGs) percutaneous coronary intervention. Methods From March 2007 to February 2021, we co...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 26/08/2026
#Ginger phenolics (6-gingerol, 6-shogaol) trigger apoptosis and suppress PI3K/Akt in #leukemia models. Promising preclinical data—clinical evidence still missing. #Cancer iubmb.onlinelibrary.wiley.com/doi/10.1002/...
iubmb.onlinelibrary.wiley.com
Therapeutic Potential of Ginger Rhizomes (<i>Zingiber officinale</i>) on Leukemia
Leukemia continues to provide a significant therapeutic challenge due to relapse, medication resistance, and treatment-associated toxicity, which frequently hinder sustained disease management. Rhizo...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 25/08/2026
First study on ST resolution after bifurcation #PPCI in #STEMI: High-risk STR raises cardiac death 5.8×; MV/SB strategy raises it 4.6×. STR also predicts lower #EF. onlinelibrary.wiley.com/doi/10.1002/...
onlinelibrary.wiley.com
Relationship Between ST‐Segment Resolution and Clinical Outcomes After Primary Percutaneous Coronary Intervention of Bifurcation Lesion in Patients With ST Elevation Myocardial Infarction: A Cohort St...
Background and Aims ST resolution (STR) is associated with improved cardiac outcomes after primary percutaneous coronary intervention (PPCI) and is a marker of success. In this study, we aimed to de.....
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 23/08/2026
High #polypharmacy (≥5 meds) tied to reduced survival in HF patients. Steepest risk at ≥7. Smarter prescribing needed. #HeartFailure link.springer.com/article/10.1...
link.springer.com
Prognostic effect of polypharmacy in ambulatory patients with heart failure: a machine learning-based analysis - BMC Cardiovascular Disorders
Background Managing heart failure often involves polypharmacy, reflecting the challenge of balancing multiple treatments to achieve the best outcomes for patients. We aimed to investigate the effect o...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 22/08/2026
Early-onset #CAD in Iranians: 6-variant genetic risk score shows ~5-fold gradient + strong metabolic interaction (RERI 6.66). Ethnicity signals call for ancestry-aware studies. #Genetics #Iran #PrecisionMedicine @florapeyvandi.bsky.social doi.org/10.1016/j.rp...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 20/08/2026
Just 36% of CV risk models in #cancer survivors show acceptable discrimination. Performance is stronger in #breast cancer than #hematologic malignancies. HFA-ICOS and Ezaz aid rule-in of CTRCD but have low sensitivity. #CardioOncology @sinaazadmd.bsky.social academic.oup.com/eurheartj/ad...
academic.oup.com
Cardiovascular risk–prediction models in cancer survivors: a meta-analysis
Abstract. This systematic review and meta-analysis included 34 studies encompassing 983 438 adult cancer survivors and evaluated the performance of both ge
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Reposted by Cardiovascular Diseases Research Institute
Mohammad Ahmadian @ahmadianmhmd.bsky.social · 20/08/2026
67 studies, 5,329 learners. 3D-printed models improve #satisfaction and #knowledge in #MedicalEducation; that part is now fairly settled. Behavioural change: two studies. Patient outcomes: none. Quality is mostly moderate. #SystematicReview #3DPrinting journals.sagepub.com/doi/full/10....
journals.sagepub.com
A Systematic Review of Three-Dimensional Printing in Medical Education: Educational Impact and Methodological Quality - Amir Mohammad Salehi, Shayan Bahadivand Chegini, Fatemeh Esmaeili, Ensiyeh Jenab...
Background Access to human tissue for medical education is becoming increasingly limited due to ethical, legal, and financial challenges. In this context, three...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 19/08/2026
WES in 50 Iranian families with familial premature CAD identified rare co-segregating variants in 7 genes. Primary novel hit: PIKFYVE. Known genes: LDLR, LPA, ABCG8. #CAD #Genetics www.nature.com/articles/s41...
nature.com
Genetic contributors to premature coronary artery disease identified by whole-exome sequencing - Scientific Reports
Scientific Reports - Genetic contributors to premature coronary artery disease identified by whole-exome sequencing
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 17/08/2026
cCKMS-S: continuous #CKM severity score that refines AHA staging by quantifying within-stage risk. Strong mortality prediction, validated in TLGS & NHANES. Calculator → safdar-masoumi.github.io/ckm-calc #CardiometabolicHealth #RiskStratification link.springer.com/article/10.1...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 11/08/2026
Nanofiber scaffolds show promise for nerve repair, enhancing cell growth and biocompatibility. Could this advance nerve injury treatment? Research suggests significant potential! #NerveRegeneration #TissueEngineering www.rimpacts.com/rd/p?c=10092... 📄DOI: doi.org/10.22038/nmj...
rimpacts.com
Enhancing Peripheral Nerve Regeneration: A Novel Nanofibrous Nerve Conduit With Bioactive Poly(Ε-Caprolactone), Collagen, and Retinoic Acid Nanofiber
Nanofiber scaffolds show promise for nerve repair, enhancing cell growth and biocompatibility. Could this advance nerve injury treatment? Research suggests significant potential! #NerveRegeneration #T...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 10/08/2026
1,332 papers map AI’s rapid rise in #HeartFailure. Growth since 2016 centers on mortality prediction, diagnosis & risk stratification. USA & China lead. Next step: clinical translation. #AI #DigitalHealth www.ovid.com/jnls/annals-...
ovid.com
Mapping the research landscape of artificial... : Annals of Medicine & Surgery
Heart failure (HF) is a complex syndrome with high morbidity and mortality. Despite advancements in treatment, its management remains a challenge....
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 09/08/2026
COVID-19 appears to worsen outcomes for heart patients during PCI. Is the combination deadly? A study found higher mortality and complications among affected patients. #COVID19 #HeartHealth www.rimpacts.com/rd/p?c=10018... 📄DOI: doi.org/10.1097/hpc....
rimpacts.com
Comparison of Angiographic and Clinical Outcomes After Primary Percutaneous Coronary Intervention for St-Elevation Myocardial Infarction Between Patients With and Without Concomitant Covid-19 Infectio...
COVID-19 appears to worsen outcomes for heart patients during PCI. Is the combination deadly? A study found higher mortality and complications among affected patients. #COVID19 #HeartHealth
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 06/08/2026
Key predictors of TAE for persistent post-PCNL hematuria: DM (OR 7.42), larger/harder stones, greater SSD & longer OR time. Coil embolization: 100% success. #PCNL #Urology #KidneyStones journals.sagepub.com/doi/10.1177/...
journals.sagepub.com
Sage Journals: Discover world-class research
Subscription and open access journals from Sage, the world's leading independent academic publisher.
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Reposted by Cardiovascular Diseases Research Institute
Mohammad Ahmadian @ahmadianmhmd.bsky.social · 09/07/2025
Middle Eastern countries make up 5.5% of global #MultipleSclerosis research—led by #Turkey, #Iran, and #Egypt. More #collaboration & smart policy can boost impact! #MS #Bibliometrics #MiddleEast brieflands.com/articles/amh...
brieflands.com
What Insights Can We Gain from the Scientometric Analysis of Scientific Publications Related to Multiple Sclerosis?
Bibliometrics is one of the credible methods of evaluating scientific publications and research output. This is the first study in the multiple sclerosis (M...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 05/08/2026
#AF #ablation update: Continue OAC only if CHA₂DS₂-VASc ≥2 — lowers stroke risk, but raises bleeding. Decide by patient risk, not ablation success. #Anticoagulation @alibozorgi.bsky.social academic.oup.com/europace/art...
academic.oup.com
Clinical outcomes of continuing vs. discontinuing oral anticoagulation after atrial fibrillation ablation: an updated systematic review and meta-analysis of observational studies and randomized contro...
AbstractAims. Continuation of oral anticoagulation (OAC) after successful atrial fibrillation (AF) ablation remains debated. With recent randomized control
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 03/08/2026
Research suggests A. euchroma extracts show strong antioxidant and antimicrobial properties. Could this plant be a key to new pharmaceuticals? Findings support its potential. #Phytochemistry #NaturalMedicine www.rimpacts.com/rd/p?c=10014... 📄DOI: doi.org/10.33263/bri...
rimpacts.com
Study on the Chemistry Identification and Assessment of Antioxidant and Antibacterial Activity of the Biologically Active Constituents From the Roots of Arnebia Euchroma for Promising Application in N...
Research suggests A. euchroma extracts show strong antioxidant and antimicrobial properties. Could this plant be a key to new pharmaceuticals? Findings support its potential. #Phytochemistry #NaturalM...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 02/08/2026
Honored by the Best Original Research award from #EuroIntervention at EuroPCR 2026 for our #DOACs vs #warfarin work in LV thrombus after #STEMI. @eurointervention.bsky.social eurointervention.pcronline.com/pages/europc... eurointervention.pcronline.com/article/dire...
eurointervention.pcronline.com
Direct oral anticoagulants or warfarin in patients with left ventricular thrombus after ST-elevation myocardial infarction: a pilot trial and a prespecified meta-analysis of randomised trials
Randomized trial and pooled analysis comparing direct oral anticoagulants and warfarin for left ventricular thrombus in ST-elevation myocardial infarction.
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 02/08/2026
Can air purifiers improve indoor #AirQuality? Study shows significant reductions in harmful particles, especially in non-smoking rooms. A crucial tool for health! #HealthTech link.springer.com/article/10.1...
link.springer.com
Effect of portable air purifier on indoor air quality: reduced exposure to particulate matter and health risk assessment - Environmental Monitoring and Assessment
We sought to investigate the impact of air purifiers in the removal of particular matter (PM)10, PM2.5, PM1, and particle number concentration (PNC) in the indoor air of dormitories located at Iran’s ...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 01/08/2026
Is fractional flow reserve (FFR) enough for deciding coronary bypass grafting in moderate stenosis? Research indicates it may not accurately gauge effectiveness. Consider using CFD instead. #Cardiology #HeartHealth www.rimpacts.com/rd/p?c=10061... 📄DOI: doi.org/10.1016/j.bb...
rimpacts.com
Patient-Specific Fluid–Structure Interaction Simulation of the Lad-Ita Bypass Graft for Moderate and Severe Stenosis: A Doubt on the Fractional Flow Reserve-Based Decision
Is fractional flow reserve (FFR) enough for deciding coronary bypass grafting in moderate stenosis? Research indicates it may not accurately gauge effectiveness. Consider using CFD instead. #Cardiolog...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 30/07/2026
Very good #SleepQuality cuts #MetS odds by 77% in older women (OR=0.23)—no effect in men (n=1,347). Sleep as a sex-specific lever against metabolic syndrome. #Aging #WomensHealth link.springer.com/article/10.1...
link.springer.com
Gender affects the association between sleep hygiene and metabolic syndrome in older adults: a community-based longitudinal study - Journal of Diabetes & Metabolic Disorders
Background Sleep disorders and metabolic abnormalities are significant health concerns among older adults, and there is growing recognition of their potential relationship, co-occurrence, and underlyi...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 28/07/2026
Dr. Yaser Jenab and the CANARY team received 1st place in Clinical Sciences (Prof. Noureddin Hadavi Award) at the Academy of Medical Sciences Festival. Tehran Heart Center & Rajaie Cardiovascular Institute. #ClinicalTrials ams.ac.ir/content/2907 jamanetwork.com/journals/jam...
jamanetwork.com
Catheter-Directed Thrombolysis vs Anticoagulation in Patients With Acute Intermediate-High–risk Pulmonary Embolism
This randomized clinical trial investigates the effects of conventional catheter-directed thrombolysis plus anticoagulation in patients with acute intermediate-high risk of pulmonary embolism.
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 27/07/2026
Valve-in-valve #TAVR vs redo #SAVR for failed bioprosthetic aortic valves: short-term safety favors TAVR in high-risk patients; long-term durability still leans toward surgery in younger ones. Patient selection remains key. #HeartValve link.springer.com/article/10.1...
link.springer.com
Comparing short- and long-term outcomes of transcatheter valve-in-valve versus redo surgical aortic valve replacement: a literature review - Journal of Cardiothoracic Surgery
Valve-in-valve transcatheter aortic valve replacement (ViV-TAVR) and redo-surgical aortic valve replacement (redo-SAVR) are two primary strategies for managing degenerated bioprosthetic aortic valves....
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 26/07/2026
#IraPEN scale-up in Iran: 30% #CVD risk screening coverage, yet 74% BP control in treated patients. High-risk detection & CVD therapy still lag. #Hypertension link.springer.com/article/10.1...
link.springer.com
National program for cardiovascular disease and hypertension in primary healthcare: WHO-PEN program initial scale-up in Iran (IraPEN) - BMC Cardiovascular Disorders
Introduction We evaluated the IraPEN program, a localized adaptation of the WHO PEN initiative in Iran, with respect to cardiovascular disease and hypertension screening and management. Methods A cros...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 22/07/2026
Rare dual myxomas (RA & LV) with secundum #ASD, found by chance. Screen for ASD whenever myxomas are present. #Cardiology #Myxoma #Echo www.ovid.com/jnls/jceg/fu...
ovid.com
Incidentally Detected Simultaneous Multiple... : Journal of Cardiovascular Echography
Myxoma is a common primary benign cardiac tumor that typically occurs in middle age. It is usually single and frequently found in the left atrium,...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 19/07/2026
Rare iatrogenic perforation of a descending aortic branch during left lateral AP ablation, repaired successfully by #TEVAR. Early #CTA and careful technique matter. #EP #TEVAR #CaseReport www.ovid.com/jnls/ijscr/f...
ovid.com
Iatrogenic perforation of a branch of the... : International Journal of Surgery Case Reports
Introduction and importance:The iatrogenic acute aortic syndrome is one of the fatal complications of the endovascular procedure. Identifying and...
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Reposted by Cardiovascular Diseases Research Institute
Mohammad Ahmadian @ahmadianmhmd.bsky.social · 07/07/2025
#FourthGenUniversities focus on #SoftSkills, #Entrepreneurship, #Interdisciplinarity, and #Internationalization to empower #students and faculty in solving #SocietalChallenges. #HigherEd #Innovation #FutureSkills sdme.kmu.ac.ir/article_9178...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 18/07/2026
#MachineLearning models predict #CIN after coronary interventions effectively. Random Forest led with AUC 0.86; Ensemble best in testing (0.80). Pooled incidence: 11%.#AI #MetaAnalysis www.ovid.com/jnls/md-jour...
ovid.com
Artificial intelligence in contrast-induced... : Medicine
Background:Contrast-induced nephropathy (CIN) is a major complication following coronary interventions, contributing to increased morbidity and...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 16/07/2026
#CaseReport: Heparin-induced #anaphylaxis & cardiac arrest in #AlphaGalSyndrome patient. 64yo w/ STEMI had 2 VF arrests after IV heparin. Symptoms resolved after avoiding mammalian meats. Consider AGS before using heparin. doi.org/10.7759/cure... #Heparin #Cardiology
doi.org
Heparin-Induced Anaphylaxis With Cardiac Arrest in a Patient With Alpha-Gal Syndrome: A Case Report
Alpha-gal syndrome (AGS) is a delayed allergic reaction to red meat linked to bites of various species of ticks around the world, with the common culprits in North America identified as the Ixodes and...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 16/07/2026
Does postoperative atrial fibrillation affect long-term outcomes post-surgery? Findings suggest increased mortality with new-onset atrial fibrillation after CABG, highlighting its clinical significance. #CardiacSurgery #AtrialFibrillation pubmed.ncbi.nlm.nih.gov/35441680/
pubmed.ncbi.nlm.nih.gov
Effect of postoperative atrial fibrillation on early and mid-term outcomes of coronary artery bypass graft surgery - PubMed
New-onset POAF after CABG is associated with an increased risk of midterm overall mortality and stroke. However, late stroke risk is likely similar between patients with and without POAF who survive a...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 15/07/2026
Large retrospective cohort study from northeast #Iran (n=3,704): Postop acute #AF 8.2%, major bleeding 3.5%, HF 3.1% after isolated on-pump #CABG. Key predictors identified. #CardiacSurgery #AtrialFibrillation pmc.ncbi.nlm.nih.gov/articles/PMC...
pmc.ncbi.nlm.nih.gov
Atrial fibrillation, major bleeding, heart failure, and postoperative complications in patients undergoing isolated on-pump coronary artery bypass grafting in the northeast of Iran: A retrospective co...
Coronary artery bypass grafting (CABG) is one of the most performed cardiothoracic surgeries worldwide. The aim was to assess postoperative complications of patients undergoing CABG in the northeast o...
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Reposted by Cardiovascular Diseases Research Institute
Mohammad Ahmadian @ahmadianmhmd.bsky.social · 13/07/2025
#ChangeFatigue in #healthcare leads to more #stress, #burnout, and intent to leave, while lowering job #satisfaction. No strong link to organizational commitment. Addressing this is key for staff well-being. #JobSatisfaction #TurnoverIntention johe.umsha.ac.ir/article-1-89...
johe.umsha.ac.ir
Examining the Consequences of Change Fatigue in Healthcare Providers
Background and Objective: By making new changes in organizations, organizations are looking for various innovations to maintain their level of performance in the existing competitive environment. Howe...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 14/07/2026
Could resveratrol-gold nanoparticles repair endothelial dysfunction caused by hyperglycemia? A study found they reduced oxidative stress significantly compared to free resveratrol. #EndothelialHealth #Diabetesn www.nature.com/articles/s41...
nature.com
Evaluating the antioxidant potential of resveratrol-gold nanoparticles in preventing oxidative stress in endothelium on a chip - Scientific Reports
Scientific Reports - Evaluating the antioxidant potential of resveratrol-gold nanoparticles in preventing oxidative stress in endothelium on a chip
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 13/07/2026
Research found high accuracy in handheld ECG devices for detecting critical cardiac rhythms, matching established equipment. Is telemedicine the future of cardiac monitoring? #Telemedicine #Cardiology www.ovid.com/jnls/critpat...
ovid.com
Clinical Validation of a Smartphone-based... : Critical Pathways in Cardiology: A Journal of Evidence-Based Medicine
Background:Remote cardiac monitoring and screening have already become an integral telemedicine component. The wide usage of several different...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 12/07/2026
How can artificial vascular grafts improve? Research shows a novel titanium dioxide nanotubes-polyurethane scaffold significantly enhances mechanical and biological properties for better use. #BiomedicalEngineering #TissueEngineering
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 11/07/2026
High Apo-B levels may predict major cardiovascular events in #STEMI patients, outperforming LDL-C. Could this change risk assessment practices? #Cardiology #revascularization #MACE onlinelibrary.wiley.com/doi/10.1002/...
onlinelibrary.wiley.com
Prognostic implications of calculated Apo‐lipoprotein B in patients with ST‐segment elevation myocardial infarction undergoing primary percutaneous coronary intervention: Outcome is tied to lower cut‐points
Background Debates still surround using lipoproteins including Apo-B in risk assessment, management, and prognosis of patients with coronary artery disease. During an acute ST-segment elevation myoc...
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 06/07/2026
#COVID19 dropped life expectancy 4 years in 2020 but full recovery by 2023. Net +12.4 years since 1990 from ↓ CVD & neonatal mortality. Provincial gaps & diabetes persist. Health system resilient. #GBD2023 #PublicHealth www.sciencedirect.com/science/arti...
sciencedirect.com
Burden of 292 causes of death and life expectancy decomposition in Iran, 1990–2023: a systematic analysis for the Global Burden of Disease Study 2023
Better evaluation of the contribution of the main diseases, injuries, and risk factors for mortality and life expectancy is crucial for more efficient…
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Cardiovascular Diseases Research Institute @tumscvdri.bsky.social · 06/07/2026
Can diet aid burn recovery? Study finds omega-3 FAs preserve gut Bifidobacterium in burn patients. #BurnHealing #GutMicrobiome www.sciencedirect.com/science/arti...
sciencedirect.com
Effects of hydrolyzed collagen alone or in combination with fish oil on the gut microbiome in patients with major burns
Burns are associated with gut dysbiosis. Collagen peptides and omega-3 fatty acids (FAs) are suggested to improve wound healing and the inflammatory r…
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