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Jaiswal V, Hameed M, Naz S, Roy P, Deb N, Ukrani J, Krishna Mohan GV, Taha AM, Huang H, Kumar V, Vachhani B, Attia AM, Nath SD, Solimn MA, Mukherjee D. Efficacy of lenvatinib versus sorafenib in the primary treatment of advanced hepatocellular carcinoma: A meta-analysis. JGH Open 2023; 7:832-840. [PMID: 38162860 PMCID: PMC10757498 DOI: 10.1002/jgh3.12999] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 08/28/2023] [Accepted: 10/25/2023] [Indexed: 01/03/2024]
Abstract
Background and Aim Molecular-targeted agents such as lenvatinib and sorafenib have been approved to treat hepatocellular carcinoma (HCC). However, the choice between these two agents in the primary treatment for advanced HCC is still under debate with conflicting results. We sought to evaluate the efficacy of lenvatinib and sorafenib in patients with HCC. Methods We performed a systematic literature search using PubMed, Embase, and Scopus for relevant articles from inception until February 10, 2023. The primary outcome of this meta-analysis was overall survival (OS). The secondary outcomes were progression-free survival (PFS), time to progression, objective response rate (ORR), and disease control rate (DCR). Results A total of 13 studies with 3705 patients (1635 on lenvatinib and 2070 on sorafenib) were included in our analysis. The mean age of the patients in both groups was comparable (66.81 vs 65.9 years). Pooled analysis of primary outcomes showed that, compared with sorafenib, lenvatinib was associated with significantly better OS in patients treated with these drugs (HR 0.82, 95% CI: 0.69-0.97, P = 0.02). Pooled analysis also showed that PFS (HR 0.67, 95% CI: 0.57-0.78, P < 0.00001) and time to progression (HR 0.49, 95% CI: 0.31-0.79; P = 0.004) were significantly better in the lenvatinib group compared to the sorafenib group. It also showed that the lenvatinib group had significantly better ORR (odds ratio [OR] 5.43, 95% CI: 3.71-7.97; P < 0.00001) and DCR (OR 2.35, 95% CI: 1.75-3.16; P < 00001) than the sorafenib group. Conclusion Our study shows that lenvatinib is superior to sorafenib regarding OS and PFS in patients with advanced HCC.
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Affiliation(s)
- Vikash Jaiswal
- Department of ResearchLarkin Community HospitalSouth MiamiFloridaUSA
| | - Maha Hameed
- Department of Internal MedicineFlorida State University, Sarasota Memorial HospitalSarasotaFloridaUSA
| | - Sidra Naz
- Department of GastroenterologyThe University of Texas, MD Anderson Cancer CenterHoustonTexasUSA
| | - Poulami Roy
- North Bengal Medical College and HospitalWest BengalIndia
| | - Novonil Deb
- North Bengal Medical College and HospitalWest BengalIndia
| | - Janta Ukrani
- Department of Internal MedicineMather Hospital, Northwell HealthPort JeffersonaNew YorkUSA
| | | | | | - Helen Huang
- Royal College of Surgeons in IrelandUniversity of Medicine and Health ScienceDublinIreland
| | - Vikash Kumar
- Department of Internal MedicineThe Brooklyn Hospital CenterNew YorkNew YorkUSA
| | | | | | - Supti D Nath
- Department of MedicineJohns Hopkins UniversityBaltimoreMarylandUSA
| | | | - Dattatreya Mukherjee
- Department of MedicineRaiganj Government Medical College and HospitalWest BengalIndia
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Krishna Mohan GV, Tirumandyam G, Vemulapalli HS, Vajje J, Asif H, Saleem F. Mesenchymal Stem Cell Therapy for a Better Prognosis of Heart Failure: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. Cureus 2023; 15:e43037. [PMID: 37674948 PMCID: PMC10479956 DOI: 10.7759/cureus.43037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/06/2023] [Indexed: 09/08/2023] Open
Abstract
Mesenchymal stem cell (MSC) therapy is a frequently used treatment option for achieving a better prognosis in patients with heart failure (HF). However, due to reported adverse effects, patients are often hesitant to consider this treatment. Consequently, the aim of this systemic review and meta-analysis is to further investigate the effects of MSCs on survival outcomes, hospital readmissions, and left ventricular ejection fraction (LVEF) in individuals with pre-existing HF. We systematically searched PubMed, Web of Science, Embase, and Cochrane Library to review studies published up until July 16, 2023. Risk ratios were generated using the extracted data for all the outcomes except LVEF. The mean difference was generated for LVEF. Sensitivity analysis was performed to investigate heterogeneity, and the risk of bias tool was used to assess the quality of the included studies. Fourteen randomized controlled trials were included in the meta-analysis. Pooled results revealed that the MSC therapy group did not significantly affect the outcomes of cardiovascular death, rehospitalization rate, myocardial infarction, recurrence of HF, and total death when compared to a control group. However, MSC therapy was significantly associated with an increased LVEF (RR = 3.35; 95% CI: 0.79-5.72; p = 0.010; I2 = 95%). Upon sensitivity analysis, MSC therapy was significantly associated with a decreased hospitalization rate (RR = 0.46; 95% CI: 0.34-0.64; p < 0.00001; I2 = 0%). MSC transplantation results in a significantly improved LVEF and rehospitalization rate.
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Affiliation(s)
| | - Gayathri Tirumandyam
- Internal Medicine, Siddhartha Medical College, Dr. YSR University of Health Sciences, Vijayawada, IND
| | | | - Jaahnavi Vajje
- Internal Medicine, Dr. Pinnamaneni Siddhartha Institute of Medical Sciences & Research Foundation, Vijayawada, IND
| | - Hamza Asif
- Pulmonology, Khyber Teaching Hospital, Peshawar, PAK
| | - Faraz Saleem
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
- Internal Medicine, Akhtar Saeed Medical and Dental College, Lahore, PAK
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Tirumandyam G, Krishna Mohan GV, Addi Palle LR, Reyaz I, Haider S, Haseeb MD, Saleem F. Early Versus Delayed Oral Anticoagulation in Patients With Acute Ischemic Stroke Due to Atrial Fibrillation: A Meta-Analysis. Cureus 2023; 15:e40801. [PMID: 37485143 PMCID: PMC10362836 DOI: 10.7759/cureus.40801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/21/2023] [Indexed: 07/25/2023] Open
Abstract
The aim of this study was to compare the safety and efficacy of early oral anticoagulation with delayed anticoagulant therapy in patients who have had a recent stroke and have atrial fibrillation (AF). This meta-analysis was conducted following the Preferred Reporting Items for Systemic Reviews and Meta-analyses (PRISMA) statement. The literature search was independently performed by two authors. We searched PubMed and Scopus using search strings that included the following terms: "stroke," "atrial fibrillation," "oral anticoagulants," "recurrent stroke," and "intracerebral hemorrhage." Our search spanned from the inception of databases to May 25, 2023. The primary outcome assessed in this study was the composite efficacy outcome (as defined by individual studies). Recurrent ischemic stroke (IS), intracranial hemorrhage (ICH), and death from any cause were assessed as secondary outcomes. For safety analysis, bleeding events were compared between the two study groups. We included five articles in this meta-analysis, comprising a total of 7958 patients (including 3793 in the early treatment group and 4165 in the delayed treatment group). Pooled analysis showed that the risk of composite efficacy outcome (RR: 0.69, 95% CI: 0.51-0.93, p-value: 0.01) and recurrent ischemic stroke (RR: 0.71, 95% CI: 0.53-0.94, p-value: 0.02) were lower in the early treatment group. However, no significant differences were observed between the two groups in terms of all-cause mortality, intracranial hemorrhage, or bleeding events. In light of the findings, healthcare professionals should carefully evaluate the risks and benefits of early versus delayed DOAC treatment in individual patients, considering factors such as stroke severity, bleeding risk, and patient preferences.
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Affiliation(s)
- Gayathri Tirumandyam
- Internal Medicine, Siddhartha Medical College, Dr Nandamuri Taraka Rama Rao (NTR) University of Health Sciences, Tirupathi, IND
| | | | | | - Ibrahim Reyaz
- Internal Medicine, Christian Medical College and Hospital, Ludhiana, IND
| | - Salar Haider
- Medicine, King Edwards Medical University, Islamabad, PAK
| | | | - Faraz Saleem
- Internal Medicine, California Institute of Behavioral Neurosciences and Psychology, Fairfield, USA
- Internal Medicine, Akhtar Saeed Medical and Dental College, Lahore, PAK
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Krishna Mohan GV, Chenna VSH, Tirumandyam G, Mian AR, Rashid A, Saleem F. Efficacy and Safety of Bempedoic Acid to Prevent Cardiovascular Events in Individuals at Risk of Cardiovascular Diseases: A Meta-Analysis of Randomized-Control Trials. Cureus 2023; 15:e38662. [PMID: 37288183 PMCID: PMC10242672 DOI: 10.7759/cureus.38662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/07/2023] [Indexed: 06/09/2023] Open
Abstract
The purpose of this study was to evaluate the effectiveness and safety of bempedoic acid in preventing cardiovascular events among high-risk patients. We conducted a meta-analysis following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Two independent researchers carried out online database searches on Medline, the Cochrane Library of Clinical Trials, and EMBASE until April 15, 2023, using search terms such as "bempedoic acid," "cardiovascular outcomes," and "randomized controlled trial." We also utilized medical subject heading (MeSH) terms and Boolean algebra operators to refine our search. We included articles that compared cardiovascular outcomes between patients receiving bempedoic acid and those receiving a placebo. The primary outcome assessed was major adverse cardiovascular events (MACE), defined as a composite of cardiovascular death, myocardial infarction, nonfatal stroke, hospitalization for unstable angina, and coronary revascularization. The meta-analysis included three randomized controlled trials with a total of 16,978 patients. The use of bempedoic acid was associated with a significant reduction in major adverse cardiovascular events. Individual analyses reported a low risk of myocardial infarction, coronary revascularization, and hospitalization due to unstable angina in patients receiving bempedoic acid. Furthermore, our meta-analysis found that bempedoic acid is a safe treatment option, as there was no significant difference between the bempedoic acid and placebo groups in terms of adverse events and serious adverse events. Our findings support the use of bempedoic acid as a promising treatment option for high-risk cardiovascular patients. However, since our meta-analysis included a limited number of studies with short follow-up periods, larger studies are necessary to provide more definitive evidence.
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Affiliation(s)
| | | | - Gayathri Tirumandyam
- Internal Medicine, Siddhartha Medical College, Dr NTR University of Health Sciences, Gunadala, IND
| | | | - Atif Rashid
- School of Medicine, Caribbean Medical University, Rosemont, USA
| | - Faraz Saleem
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
- Internal Medicine, Akhtar Saeed Medical and Dental College, Lahore, PAK
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Naveed H, Tirumandyam G, Krishna Mohan GV, Gul S, Ali S, Siddiqui A, Suarez ZK, Khan A. Effect of Discontinuation of Renin Angiotensin-System Inhibitors in Patients With Advanced Chronic Kidney Disease: A Meta-Analysis. Cureus 2023; 15:e37813. [PMID: 37214072 PMCID: PMC10197020 DOI: 10.7759/cureus.37813] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/19/2023] [Indexed: 05/23/2023] Open
Abstract
Renin-angiotensin system inhibitors (RAS) inhibitors include angiotensin receptor blockers (ARBs) and angiotensin-converting enzyme (ACE) inhibitors decrease proteinuria, progression of chronic kidney disease (CKD), and protect against heart failure hospitalizations and cardiovascular events. There is uncertainty about the appropriate time for discontinuing ARB and ACE inhibitor treatment in patients with low estimated glomerular filtration rate (eGFR). In the present meta-analysis, we examined the effect of RAS inhibitor discontinuation on clinical outcomes in patients with advanced CKD compared to the continuation of RAS inhibitors. Two authors conducted electronic database searches in PubMed, the Cochrane Library, and Excerpta Medica Database (EMBASE) for relevant studies published from the inception of the databases to March 15th, 2023, using the following combination of keywords or key terms: "Renin-angiotensin-system," "angiotensin-converting-enzyme inhibitors", "Angiotensin receptor blockers," and "advanced chronic kidney disease." Primary outcomes assessed in this meta-analysis included cardiovascular events. Secondary outcomes assessed included all-cause mortality and end-stage kidney disease (ESKD). A total of four studies were included in this meta-analysis. The pooled analysis showed that cardiovascular events were significantly higher in patients in the discontinuation group compared to the continuation group (HR: 1.38, 95% CI: 1.21-1.58), ESKD was also significantly higher in the discontinuation group (HR: 1.29, 95% CI: 1.18-1.41). No significant differences were reported between the two groups in all-cause mortality. In conclusion, our meta-analysis provides evidence that continuation of RAS inhibitors could be beneficial in patients with advanced CKD, as it is associated with less risk of cardiovascular events and ESKD.
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Affiliation(s)
- Husnain Naveed
- Medicine and Surgery, Shifa Tameer-E-Millat University Shifa College of Medicine, Islamabad, PAK
| | | | | | - Sawara Gul
- Internal Medicine, Lady Reading Hospital, Peshawar, PAK
| | - Shahid Ali
- Internal Medicine, Khyber Medical College, Peshawar, PAK
| | | | - Zoilo K Suarez
- Internal Medicine, Florida Atlantic University Charles E. Schmidt College of Medicine, Boca Raton, USA
| | - Areeba Khan
- Critical Care Medicine, United Medical and Dental College, Karachi, PAK
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Hatamleh MI, Chenna VSH, Contractor H, Krishna Mohan GV, Tirumandyam G, Dammas N, Khan MW, Hirani S. Efficacy of Hydroxyurea in Transfusion-Dependent Major β-Thalassemia Patients: A Meta-Analysis. Cureus 2023; 15:e38135. [PMID: 37252463 PMCID: PMC10213992 DOI: 10.7759/cureus.38135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/25/2023] [Indexed: 05/31/2023] Open
Abstract
The present meta-analysis was conducted to determine the efficacy of hydroxyurea in patients with transfusion dependent major β-thalassemia. The present meta-analysis was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) and Meta-analyses of Observational Studies in Epidemiology (MOOSE) guidelines. A systematic search was carried out to evaluate the efficacy of hydroxyurea in patients with transfusion-dependent B-thalassaemia using electronic databases, including MEDLINE, Cochrane Central Register of Controlled Trials, and EMBASE. The keywords used to search for relevant studies included "hydroxyurea", "thalassemia", "transfusion-dependent", and "efficacy". Outcomes assessed in the present meta-analysis included transfusion in one year and intervals between transfusions (in days). Other outcomes assessed in the present meta-analysis were fetal hemoglobin (%), hemoglobin (%), and ferritin levels (ng/dl). Total of five studies were included in the analysis enrolling 294 patients with major B-thalassemia. The pooled analysis reported that the mean interval between transfusions was significantly higher in patients receiving hydroxyurea compared to those not receiving hydroxyurea (mean deviation {MD}: 10.07, 95% CI: 2.16, 17.99). Hemoglobin was significantly higher in patients receiving hydroxyurea compared to its counterparts (MD: 1.71, 95% CI: 0.84, 2.57). Patients receiving hydroxyurea had significantly lower ferritin levels compared to those not receiving hydroxyurea (MD: -299.65, 95% CI: -518.35, -80.96). These findings suggest that hydroxyurea may be a promising and cost-effective alternative to blood transfusions and iron chelation therapies for beta-thalassemia patients. However, the authors noted that further randomized controlled trials are needed to validate these findings and to determine the optimal dosages and treatment regimens for hydroxyurea in this patient population.
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Affiliation(s)
| | | | - Hazel Contractor
- Medical Education, Smt. Nathiba Hargovandas Lakhmichand (NHL) Municipal Medical College, Ahmedabad, IND
| | | | - Gayathri Tirumandyam
- Internal Medicine, Siddhartha Medical College, Dr. NTR University of Health Sciences, Vijaywada, IND
| | - Nada Dammas
- Pediatrics, King Faisal Specialist Hospital and Research Centre, Riyadh, SAU
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Ang SP, Chia JE, Jaiswal V, Bandyopadhyay D, Iglesias J, Mohan GVK, Gautam S, Win T, Kumar T, Iqbal A, Chia TH, Aronow W. Subclinical Hypothyroidism and Clinical Outcomes After Percutaneous Coronary Intervention: A Meta-Analysis. Curr Probl Cardiol 2023; 48:101719. [PMID: 36967069 DOI: 10.1016/j.cpcardiol.2023.101719] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Accepted: 03/21/2023] [Indexed: 05/06/2023]
Abstract
While subclinical hypothyroidism (SCH) was reportedly associated with an increased risk of cardiovascular mortality, the relationship between SCH and clinical outcomes of patients undergoing percutaneous coronary intervention (PCI) is uncertain. The aim of this study was to assess the association of SCH and cardiovascular outcomes in patients undergoing PCI. We searched PubMed, Embase, Scopus, and CENTRAL databases from its inception until April 1, 2022 for studies comparing the outcomes between SCH and euthyroid patients undergoing PCI. Outcomes of interest include cardiovascular mortality, all-cause mortality, myocardial infarction (MI), major adverse cardiovascular and cerebrovascular events (MACCE), repeat revascularization and heart failure. Outcomes were pooled using the DerSimonian and Laird random-effects model and reported as risk ratios (RR) and 95% confidence intervals (CI). A total of 7 studies involving 1132 patients with SCH and 11,753 euthyroid patients were included in the analysis. Compared with euthyroid patients, patients with SCH had significantly higher risk of cardiovascular mortality (RR 2.16, 95% CI: 1.38-3.38, P < 0.001), all-cause mortality (RR 1.68, 95% CI: 1.23-2.29, P = 0.001) and repeat revascularization (RR 1.96, 95% CI: 1.08-3.58, P = 0.03). However, there were no differences between both groups in terms of incidence of MI (RR 1.81, 95% CI: 0.97-3.37, P = 0.06), MACCE (RR 2.24, 95% CI: 0.55-9.08, P = 0.26) and heart failure (RR 5.38, 95% CI: 0.28-102.35, P = 0.26). Our analysis suggests among patients undergoing PCI, SCH was associated with increased risk of cardiovascular mortality, all-cause mortality and repeat revascularization compared to euthyroid patients.
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Affiliation(s)
- Song Peng Ang
- Division of Internal Medicine, Rutgers Health/Community Medical Center, Toms River, New Jersey
| | - Jia Ee Chia
- Department of Medicine, International Medical University, Kuala Lumpur, Malaysia
| | - Vikash Jaiswal
- Department of Medicine, Larkin Community Hospital, South Miami, FL.
| | | | - Jose Iglesias
- Department of Nephrology, Rutgers Health/Community Medical Center, Toms River, New Jersey, USA
| | | | - Sudarshan Gautam
- Department of Internal Medicine, Maimonides Medical Center, Brooklyn, NY
| | - Thazin Win
- Department of Internal Medicine, The Brooklyn Hospital Center, Brooklyn, NY, USA
| | - Tushar Kumar
- Department of Radiology, Sikkim Manipal Institute of Medical Science, Gangtok, India
| | - Abbas Iqbal
- Department of Medicine, Saidu Group of Teaching Hospital, Swat, Pakistan
| | - Tong Hong Chia
- Department of Oncology, Hospital Sultan Ismail, Johor Bahru, Malaysia
| | - Wilbert Aronow
- Department of Cardiology, Westchester Medical Center and New York Medical College, New York, NY
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