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Awad AK, Abdelgalil MS, Gonnah AR, Mouffokes A, Ahmad U, Awad AK, Elbadawy MA, Roberts DH. Intravenous Iron for Acute and Chronic Heart Failure with Reduced Ejection Fraction (HFrEF) Patients with Iron Deficiency: An Updated Systematic Review and Meta-Analysis. Clin Med (Lond) 2024:100211. [PMID: 38643833 DOI: 10.1016/j.clinme.2024.100211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2024] [Accepted: 02/23/2024] [Indexed: 04/23/2024]
Abstract
Patients with heart failure (HF) and iron deficiency are at increased risk of adverse clinical outcomes. We searched databases for randomized controlled trials that compared IV iron to placebo, in patients with HF with reduced ejection fraction (HFrEF). A total of 7813 participants, all having HFrEF with 3998 receiving IV iron therapy, and 3815 control recipients were included. There was a significant improvement in Kansas City Cardiomyopathy Questionnaire favouring IV iron with MD 7.39, 95% CI [3.55, 11.22], p=0.0002. Subgroup analysis, based on acute and chronic HF, has displayed a sustained statistical significance. Additionally, a significant increase in the left ventricular ejection fraction % was observed, with MD 3.76, 95% CI [2.32, 5.21], p<0.00001. A significant improvement in 6-minute walk test was noted, with MD 34.87, 95% CI [20.02, 49.72], p<0.00001. Furthermore, IV iron showed significant improvement in NYHA class, peak VO2, serum ferritin, and haemoglobin levels. Finally, despite the lack of difference in terms of all-cause hospitalisation and HF-related death, IV iron was associated with a significant reduction in HF-related, any cardiovascular reason hospitalisations, and all-cause death; which supports the need for implementation of IV iron as a standard of care in patients with HF and iron deficiency.
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Affiliation(s)
- Ahmed K Awad
- Faculty of Medicine, Ain-Shams University, Cairo, Egypt.
| | | | - Ahmed R Gonnah
- Imperial College Healthcare NHS Trust, London, United Kingdom.
| | - Adel Mouffokes
- Faculty of Medicine, University of Oran 1 Ahmed Ben Bella, Oran, Algeria.
| | | | - Ayman K Awad
- Faculty of Medicine, El-Galala University, Suez, Egypt.
| | | | - David Hesketh Roberts
- Consultant Cardiologist, Lancashire Cardiac Centre, Blackpool, UK; Honorary Senior lecturer, University of Liverpool, Liverpool, UK.
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Hasan MT, Shaban Abdelgalil M, Elbadawy MA, Mahmoud Elrosasy A, Elkhadragy A, El Garhy M, Awad AK. Are congenital heart defects connected to more severe attention-deficit/hyperactivity disorder?: A systematic review and meta-analysis. Medicine (Baltimore) 2023; 102:e36193. [PMID: 38013322 PMCID: PMC10681578 DOI: 10.1097/md.0000000000036193] [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] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Accepted: 10/27/2023] [Indexed: 11/29/2023] Open
Abstract
BACKGROUND Congenital heart defects (CHDs) are the most common cause of birth defect-related infant morbidity and mortality, affecting 1% of 40,000 births per year in the United States. On the other side, the etiology of attention-deficit/hyperactivity disorder (ADHD) is multifactorial. Multiple studies have found that cardiac surgery patients have higher morbidity of having this disorder. Many studies have investigated the prevalence of ADHD in different subtypes of CHD, but few have focused on the severity of ADHD symptoms. Thus, we conducted this systematic review and meta-analysis to investigate the severity of ADHD symptoms in CHD patients. METHODS We searched PubMed, Embase, Scopus, and Web of Science were searched from inception to March 6, 2023 without any restrictions. We included observational studies published in English language that evaluated burden of symptom of ADHD in CHD patients. Moreover, the standardized mean difference (SMD) for continuous outcomes with 95% confidence interval (CI) was pooled. P-values <.05 are considered as significant, and we performed all statistical analyses using RevMan software Version 5.4.1. RESULTS Eight studies were included in our review with a total number of 120,158 patients. CHD was associated with a statistically significant increase in both ADHD index T score and ADHD Hyperactivity-Impulsivity Subscale (informant) with (SMD = 0.65, 95% CI [0.40, 0.90], P < .00001, I2 = 81%) and (SMD = 0.16, 95% CI [0.04, 0.28], P = .008, I2 = 0%). Regarding ADHD Inattention Subscale (informant), the pooled data showed that a significant increase of this score in the CHD group (SMD = 0.25, 95% CI [0.13, 0.37], P < .001, I2 = 0%), and ADHD Combined Score (informant) showed a significant increase of this score in the CHD group (SMD = 0.23, 95% CI [0.11, 0.35], P = .0002, I2 = 0%). CONCLUSION Our study revealed a strong association between CHD and not only ADHD, but also the severity of ADHD, making early diagnosis of ADHD in children with CHD a mandatory step in the clinical evaluation practice to improve these children on both clinical and psychological aspects.
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Affiliation(s)
| | | | | | | | - Ali Elkhadragy
- Alexandria University, Faculty of Medicine, Cairo, Egypt
| | | | - Ahmed K. Awad
- Faculty of Medicine, Ain Shams University, Cairo, Egypt
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K. Awad A, Farahat RA, Reda Gad E, Shaban Abdelgalil M, Hassaballa AS. Does ozaki procedure have a future as a new surgical approach for aortic valve replacement? a systematic review and meta-analysis. Ann Med Surg (Lond) 2023; 85:4454-4462. [PMID: 37663695 PMCID: PMC10473333 DOI: 10.1097/ms9.0000000000000982] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 06/10/2023] [Indexed: 09/05/2023] Open
Abstract
Background In 2014, Ozaki et al. introduced the neo-cuspidation (Ozaki procedure), a new valve from the pericardium, to reduce or even prevent the risk of chronic autoimmune inflammation and subsequent rejection or valve degeneration. Thus, the authors aimed to assess the safety and efficacy of the Ozaki technique in treating aortic valve diseases. Materials and methods A comprehensive search was performed via PubMed, the Cochrane Library, Scopus, and the Web of Science up to 20 February 2022. Random-effects meta-analysis models were employed to estimate the pooled mean and SD or event to the total of the Ozaki procedure. Relevant records were retrieved and analyzed by OpenMeta analyst software. Results A total of 2863 patients from 21 studies were finally included in our analysis. Ac. Ozaki technique showed statistical significance in terms of mean cardiopulmonary bypass time of 148 mins (95% CI 144-152.2, P<0.001), mean aortic cross-clamp time of 112.46 mins (95% CI 105.116, 119.823, P<0.001), reoperation with a low risk of 0.011 (95% CI 0.005, 0.016, P=0.047), conversion to aortic valve replacement with a low risk of 0.004 (95% CI -0.001, 0.008, P=0.392), finally ICU stay (days) and hospital length of stay (days) with a mean of 2.061 days (95% CI 1.535, 2.587, P<0.001) and 8.159 days (95% CI 7.183-9.855, P<0.001), respectively. Conclusion The Ozaki procedure provides a safe surgical technique with low mean cardiopulmonary bypass time and aortic cross-clamp time; moreover, a mean of 2-day-postoperative hospital stay was observed with the Ozaki procedure with a low risk of conversion to aortic valve replacement, reoperation, ICU and hospital stay, and death.
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Affiliation(s)
- Ahmed K. Awad
- Faculty of Medicine
- Assistant Lecturer of Cardiothoracic Surgery Department, Faculty of Medicine, Ain Shams University
| | | | | | - Mahmoud Shaban Abdelgalil
- Faculty of Medicine
- Assistant Lecturer of Cardiothoracic Surgery Department, Faculty of Medicine, Ain Shams University
| | - Aly Sherif Hassaballa
- Assistant Lecturer of Cardiothoracic Surgery Department, Faculty of Medicine, Ain Shams University
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Awad AK, Gad ER, Abdelgalil MS, Elsaeidy AS, Ahmed O, Elbadawy MA. Sildenafil for congenital heart diseases induced pulmonary hypertension, a meta-analysis of randomized controlled trials. BMC Pediatr 2023; 23:372. [PMID: 37474896 PMCID: PMC10360284 DOI: 10.1186/s12887-023-04180-1] [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] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 07/05/2023] [Indexed: 07/22/2023] Open
Abstract
BACKGROUND Sildenafil was first prescribed for angina pectoris and then for erectile dysfunction from its effects on vascular smooth muscle relaxation and vasodilatation. Recently, sildenafil has been proposed for congenital heart diseases induced pulmonary hypertension, which constitutes a huge burden on children's health and can attribute to fatal complications due to presence of unoxygenated blood in the systemic circulation. Therefore, our meta-analysis aims to further investigate the safety and efficacy of sildenafil on children population. METHODS We searched the following electronic databases: PubMed, Cochrane CENTRAL, WOS, Embase, and Scopus from inception to April 20th, 2022. Randomized controlled trials that assess the efficacy of using sildenafil in comparison to a placebo or any other vasodilator drug were eligible for inclusion. The inverse variance method was used to pool study effect estimates using the random effect model. Effect sizes are provided in the form of mean difference (MD) with 95% confidence intervals (CI). RESULTS Our study included 14 studies with (n = 849 children) with a mean age of 7.9 months old. Sildenafil showed a statistically significant decrease over placebo in mean and systolic pulmonary artery pressure (PAP) with MD -7.42 (95%CI [-13.13, -1.71], P = 0.01) and -8.02 (95%CI [-11.16, -4.88], P < 0.0001), respectively. Sildenafil revealed a decrease in mean aortic pressure and pulmonary artery/aortic pressure ratio over placebo with MD -0.34 (95%CI [-2.42, 1.73], P = 0.75) and MD -0.10 (95%CI [-0.11, -0.09], P < 0.00001), respectively. Regarding post corrective operations parameters, sildenafil had a statistically significant lower mechanical ventilation time, intensive care unit stay, and hospital stay over placebo with MD -19.43 (95%CI [-31.04, -7.81], s = 0.001), MD -34.85 (95%CI [-50.84, -18.87], P < 0.00001), and MD -41.87 (95%CI [-79.41, -4.33], P = 0.03), respectively. Nevertheless, no difference in mortality rates between sildenafil and placebo with OR 0.25 (95%CI 0.05, 1.30], P = 0.10) or tadalafil with OR 1 (95%CI 0.06, 17.12], P = 1). CONCLUSION Sildenafil is a well-tolerated treatment in congenital heart diseases induced pulmonary hypertension, as it has proven its efficacy not only in lowering both PAP mean and systolic but also in reducing the ventilation time, intensive care unit and hospital stay with no difference observed regarding mortality rates.
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Affiliation(s)
- Ahmed K. Awad
- Faculty of Medicine, Ain-Shams University, Cairo, Egypt
| | | | | | | | - Omar Ahmed
- Sheffield Teaching Hospitals, NHS Foundation Trust, Sheffield, UK
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Elnaiem W, Benmelouka AY, Elgendy AMN, Abdelgalil MS, Brimo Alsaman MZ, Mogheeth A, Ali MM, Yousof SM. Evaluation of memantine's efficacy and safety in the treatment of children with autism spectrum disorder: A systematic review and meta-analysis. Hum Psychopharmacol 2022; 37:e2841. [PMID: 35315131 DOI: 10.1002/hup.2841] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 01/29/2022] [Accepted: 03/04/2022] [Indexed: 11/08/2022]
Abstract
BACKGROUND The United States Food and Drug Administration has approved drugs that address only autism-related symptoms rather than the underlying impairments. N-Methyl-D-Aspartate receptor antagonists have recently emerged as a promising treatment option for a variety of neurologic and developmental problems, including autism. AIMS To review (systematically), for the first time, the medical literature that explores the safety in and efficacy of memantine in autism. METHODS AND PROCEDURES A comprehensive electronic search for relevant randomized controlled trials was conducted in four databases. Using RevMan software, we extracted and pooled data as a risk ratio (RR) or normalized mean differences in an inverse variance strategy. RESULTS This systematic review and meta-analysis includes five trials. There was no difference in enhancing social responsiveness when compared to placebo, though memantine lowered the likelihood of anxiety (RR = 0.25; 95% Confidence interval: [0.07; 0.87], p = 0.03). However, memantine aggravated impulsive behaviors. Additionally, in another trial that compared memantine added to risperidone versus risperidone added to placebo, memantine was found to be effective and safe. CONCLUSION Memantine showed safety in reducing acute symptoms of anxiety and other symptoms encountered in pediatric patients with autism spectrum disorders. However, memantine does not improve the core symptoms of autism. Nevertheless, further long-term trials are needed to explore its potential efficacy.
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Affiliation(s)
- Walaa Elnaiem
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
| | | | | | | | | | - Aly Mogheeth
- Faculty of Medicine, Alazhar University, Assiut, Egypt.,Urosurgical Resident Doctor, Alazhar University Hospital, Assiut, Egypt
| | - Mahmoud M Ali
- Faculty of Pharmacy, Alazhar University, Assiut, Egypt
| | - Shimaa Mohammad Yousof
- Physiology Department, Faculty of Medicine, King Abdulaziz University, Rabigh, Saudi Arabia.,Physiology Department, Faculty of Medicine, Suez Canal University, Ismailia, Egypt
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Ali MM, Hafez A, Abdelgalil MS, Hasan MT, El-Ghannam MM, Ghogar OM, Elrashedy AA, Abd-ElGawad M. Impact of Cotadutide drug on patients with type 2 diabetes mellitus: a systematic review and meta-analysis. BMC Endocr Disord 2022; 22:113. [PMID: 35488292 PMCID: PMC9055739 DOI: 10.1186/s12902-022-01031-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Accepted: 04/06/2022] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND The food and drug administration approved many drugs to treat diabetes mellitus, but those drugs do not have a noticeable effect on weight management. Recently, glucagon-like peptide 1 agonist known as Cotadutide serve as a potent drug in treating type 2 diabetes by reducing blood glucose levels and body weight indices. This study aimed to explore the safety and efficacy of Cotadutide as a treatment for type 2 diabetes individuals. METHODS A comprehensive literature search was done on different databases, including PubMed, Scopus, Web of Science, and Cochrane Library to capture all relevant articles using an established search strategy. The inclusion criteria were randomized controlled trials that assessed the safety and efficacy of Cotadutide versus placebo or any anti-diabetes drugs in patients with type 2 diabetes mellitus and a BMI between 22 kg/m2 and 40 kg/m2. We conducted the analysis using Revman software version 5.4. RESULTS We found 663 relevant articles. From which nine studies were included and subjected to qualitative analysis and eight for quantitative analysis. The pooled effect showed that Cotadutide was better than placebo in reducing body weight (kg) (Mean difference (MD) = 3.31, p < 0.00001), glycated hemoglobin (HbA1c) (MD = 0.68, p > 0.00001), glucose area under the plasma concentration curve (AUC [0-4 h]) (MD = 30.15, p < 0.00001), and fasting plasma glucose over time (mg/dl) (MD = 31.31, p < 0.00001). CONCLUSION Cotadutide is safe and effective in reducing plasma glucose levels, HbA1c and body weight in individuals with type 2 diabetes. TRIAL REGISTRATION The study protocol was registered on PROSPERO (CRD: CRD42021257670 ).
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Affiliation(s)
| | - Ahmed Hafez
- Faculty of Medicine, Menoufia University, Menoufia, Egypt
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Ali MM, Hafez A, Abdelgalil MS, Hasan MT, El-ghannam MM, Ghogar OM, Elrashedy AA, Abd-elgawad M. Impact of Cotadutide Drug on Obese Individuals with Type 2 Diabetes Mellitus: A Systematic Review and Meta-analysis.. [DOI: 10.21203/rs.3.rs-1236048/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
Abstract
Background: The food and drug administration approved many drugs to treat diabetes mellitus, but those drugs do not have a noticeable effect on weight management. Recently, glucagon-like peptide 1 agonist known as Cotadutide was estimated to serve as a potent drug in treating type 2 diabetes by reducing blood glucose levels and body weight indices. This study aimed to explore the safety and efficacy of Cotadutide as a treatment for type 2 diabetes individuals.Methods: A comprehensive literature search was done on different databases, including PubMed, Scopus, Web of Science, and Cochrane Library to capture all relevant articles using an established search strategy. The inclusion criteria were randomized controlled trials that assessed the safety and efficacy of Cotadutide versus placebo or any anti-diabetes drugs in obese and overweight people with type 2 diabetes mellitus. Data analysis was accomplished using Revman 5.4 software.Results: We found 663 relevant articles. From which nine studies were included and subjected to qualitative analysis and eight for quantitative analysis. The pooled effect showed that Cotadutide was better than placebo in reducing body weight (Mean difference (MD) = 3.31, p > 0.00001), glycated hemoglobin (HbA1c ) (MD = -0.68, p > 0.00001), glucose area under the plasma concentration curve (AUC [0-4h]) (MD = 30.15, p > 0.00001), and fasting plasma glucose over time (mg/dl) (MD = 31.31, p > 0.00001).Conclusion: Cotadutide is safe and effective in reducing blood glucose levels and body weight in individuals with type 2 diabetes.Study protocol registration: The study protocol was registered on PROSPERO (CRD: CRD42021257670).
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