Publications by authors named "Abdul M Khan"

Psoriasis is a chronic inflammatory condition associated with an elevated risk of cardiovascular diseases including coronary artery disease (CAD). This study assessed coronary microvascular dysfunction (CMD) in psoriasis patients using echocardiographic coronary flow parameters, controlling for traditional cardiovascular risk factors and atherosclerosis, to fill gaps identified in previous research. A comprehensive literature search was performed using multiple electronic databases for studies on echocardiographic coronary flow parameters in patients with psoriasis.

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Aims: Alcoholic hepatitis (AH), a clinical syndrome precipitated by chronic alcohol consumption, constitutes about 0.9 % of total admissions in the United States. It presents a wide severity spectrum, from mild disease to severe cases associated with high mortality.

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Background: Implantable cardioverter defibrillators (ICD) are battery-operated devices used to manage irregular heart rhythms and deliver therapeutic shocks to the heart. This updated systematic review and meta-analysis compares the efficacy and extraction-related outcomes of single-coil versus dual-coil ICDs in view of conflicting data.

Methods: Several databases, including PubMed, Cochrane Library, and Google Scholar, were comprehensively explored dating from inception to April 1, 2024.

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A significant global health crisis is predicted to emerge due to antimicrobial resistance by 2050, with an estimated 10 million deaths annually. Increasing antibiotic resistance necessitates continuous therapeutic innovation as conventional antibiotic treatments become increasingly ineffective. The naturally occurring antibacterial, antifungal, and antiviral compounds offer a viable alternative to synthetic antibiotics.

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Background: Mortality statistics are vital for health policy development, epidemiological research, and health care service planning. A robust surveillance system is essential for obtaining vital information such as cause of death (CoD) information.

Objective: This study aims to develop a comprehensive model to strengthen the CoD information in the selected study sites.

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Diabetes mellitus (DM) is a long-term metabolic disorder caused by inadequate production and resistance to insulin. The prevalence of DM is rapidly increasing, with type 2 diabetes (T2D) accounting for more than 90% of cases. Despite new treatments, many patients with T2D do not meet their glycemic targets due to clinical inertia.

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  • Tuberculosis (TB) remains a leading cause of death globally, highlighting the need for new preventive strategies, including vaccines.
  • A clinical trial in India will evaluate the safety and efficacy of two TB vaccine candidates, VPM1002 and Immuvac, in 12,000 healthy individuals who live with patients diagnosed with active TB.
  • The study will measure several outcomes, including the prevention of confirmed TB cases, adverse events, vaccine effectiveness across various age groups, and immune responses post-vaccination, with approvals from relevant ethics committees in place.
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This research examines how Holistic Building Design (HBD) affects Lifecycle Management of Building Structures in the ever-changing construction market. HBD includes adaptability, environmental sustainability, maintenance, and disaster preparation. It is a key idea in the present boom in resilient and sustainable building techniques.

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Internet of Things (IoT) technologies present transformative opportunities through connectivity of intelligent devices, environmental sensors, and integrated management systems. This study aims to investigate the benefits and impact of IoT implementation on construction sites by analyzing relationships between key factors and outcomes for safety and efficiency. Hypotheses were developed proposing positive correlations between each factor and effective IoT adoption on construction sites.

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  • Cardiogenic shock (CS) is a serious complication of acute myocardial infarction (AMI) and can lead to high mortality rates; this study evaluates the effectiveness of the Impella device in treating CS.* -
  • A meta-analysis of four random controlled trials with a total of 442 patients showed that Impella use resulted in significantly lower 6-month all-cause mortality compared to standard care, though 30-day mortality was not significantly different.* -
  • However, patients using Impella experienced significantly higher odds of major bleeding, limb ischemia, and sepsis, indicating potential risks associated with its use.*
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Introduction: The rising prevalence of Mycobacterium tuberculosis (M.tb) strains resistant to aminoglycosides (amikacin and kanamycin) challenges effective TB control and treatment. Understanding the mechanisms behind this resistance is crucial since aminoglycosides are a mainstay of TB therapy.

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This case report details a 40-year-old male patient with a background of ulcerative colitis (UC), who presented with persistent bloody diarrhea refractory to standard treatment. The clinical picture was initially suggestive of a UC flare-up, prompting the continued use of immunosuppressive therapy. However, histopathological evaluation ultimately revealed cytomegalovirus (CMV) colitis, a condition that can mimic UC exacerbation but requires a distinct treatment approach.

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Background: Although many chronic inflammatory conditions are linked to elevated cardiovascular risk, the specific extent of this risk in ANCA-associated vasculitis (AAV) remains elusive, largely due to the disease's rarity. Our study sought to clarify the cardiovascular risks and mortality linked to AAV.

Methods: A systematic literature review was conducted across multiple databases from their inception until April 2024 to identify studies comparing cardiovascular outcomes in patients with and without AAV.

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  • The study investigates the relationship between body mass index (BMI) and outcomes after Transcatheter Edge-to-Edge Repair (TEER), noting an "obesity paradox" where obese patients might actually fare better than underweight individuals.
  • A systematic review included data from five studies with over 80,000 patients, revealing no significant differences in in-hospital mortality rates, myocardial infarction, or stroke risks between obese and non-obese groups.
  • However, underweight patients exhibited a notably higher risk of in-hospital mortality when compared to overweight and obese patients, indicating that BMI may still influence TEER outcomes.
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Introduction: Traditionally, surgical procedures are explained through consultations between the surgeon and the patient to ensure informed consent. Patient education enhances engagement and knowledge, aiding informed decision-making. This study aimed to assess the effect of an educational video on preoperative patient knowledge and satisfaction in the context of total knee arthroplasty (TKA) as an adjunct to the consent process.

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Background: Chronic Total Occlusion (CTO) involves severe coronary artery blockage that impairs blood flow and affects 15-20 % of patients undergoing coronary angiography and over 40 % with diabetes or heart failure. Percutaneous Coronary Intervention (PCI) is used to restore blood flow in such cases. The retrograde approach, developed due to lower success with the antegrade method in complex cases, improves outcomes but increases complications.

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The desire to increase resource management efficacy in the construction sector is expanding because of measures to reduce costs, boost productivity, and minimize environmental impact. The Internet of Things (IoT) has the potential to alter resource management in the construction sector by delivering real-time data and insights that may assist decision-makers in optimizing resource allocation and usage. Incorporating Internet of Things (IoT) technology into the construction sector will be investigated in this study to discover how resource management is affected.

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Humans suffer from various diseases that require more specific drugs to target them. Among the different potent agents, s serve as good antibacterial agents; however, s are resistant to such antibiotics. The present study was designed to prepare efficient inhibitor amides (12-15) from inexpensive, easily accessible, and bioactive precursors; Morita Baylis Hillman (MBH) adducts (5-8).

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  • * A case report details a 25-year-old MSM with advanced HIV who suffered from recurrent multidrug-resistant shigellosis due to risky sexual practices and poor HIV management.
  • * The case emphasizes the need for improved HIV care, patient education, healthcare coordination, and surveillance to address the rise of resistant shigellosis in at-risk communities.
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Objective: Alcoholic hepatitis (AH) represents a severe manifestation of alcoholic liver disease (ALD) associated with a wide severity spectrum. ALD is linked to nutritional deficiencies, with the gravity of malnutrition escalating as alcohol abuse and ALD progress. This study aims to delve into the impact of malnutrition on the clinical trajectory of AH.

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: Chemotherapy-related cardiac dysfunction (CTRCD) significantly affects patients undergoing anthracycline (AC) therapy, with a prevalence ranging from 2% to 20%. Reduced left ventricular ejection fraction (LVEF) and left ventricular global longitudinal strain (LV GLS) are prognostic parameters for CTRCD detection. Our study aimed to investigate the role of emerging parameters such as left atrial strain (LAS).

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Background: Tuberculosis (TB), a global infectious threat, has seen a concerning rise in aminoglycoside-resistant Mycobacterium tuberculosis (M.tb) strains. The potential role of capsule proteins remains largely unexplored.

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  • Acute appendicitis has a lifetime risk of 7-8%, with treatment options including non-operative management (NOM) using antibiotics and surgery, depending on the patient's health.
  • Interval appendectomy (IA) involves delayed surgery and is useful for patients with contained perforations, as it can help identify the nature of the condition and lower recurrence risks.
  • Post-surgery, careful closure of the appendiceal stump is crucial and can be done with various methods, while debates continue regarding the management, complications, and the potential of endoscopic appendectomy.
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Introduction: The utilization of fauna and fauna-based byproducts in ethnomedicinal usages has been a longstanding human activity, practiced across various cultures worldwide. This study focuses on investigating the utilization of animal-based traditional medicine by the people of Pakistan, specifically in the Gujranwala area.

Methods: Data collection took place from January to September 2019 through interviews with local communities.

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