Publications by authors named "Mehmet Polatlı"

Montelukast, a leukotriene receptor antagonist (LTRA) approved for the treatment of asthma and allergic rhinitis, is widely used, though real-world data on its application in asthma management remain limited. This registry-based study evaluated the use of montelukast in adult asthma patients, examining demographic and disease characteristics, asthma control status, asthma phenotypes, presence of atopy, and treatment regimens. Among 2053 patients analyzed, 61.

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Current guidelines recommend adding long-acting muscarinic antagonists (LAMAs) in patients with uncontrolled asthma, despite the use of moderate to high doses of inhaled steroid-long-acting beta agonists (ICS/LABA). This study aims to analyze the factors related to the prescription of add-on LAMA in clinical practice for asthma patients, shedding light on physicians' preferences. This study included adult asthma patients on add-on LAMA and ICS/LABA monitored for at least one year in a national registry comprising 2053 asthmatics.

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Article Synopsis
  • Chronic obstructive pulmonary disease (COPD) often leads to hospital readmissions, with a study involving 415 patients in Turkey revealing significant readmission rates of 42.4% within 30 days and 46% within 90 days after severe exacerbations.
  • Key risk factors for 30-day readmissions include high anxiety and depression scores, a history of severe exacerbations, hospital-acquired pneumonia, and frequent antibiotic use.
  • For 90-day readmissions, factors such as severe heart regurgitation, multiple moderate exacerbations, immunosuppression, and being hospitalized via the emergency department were significant contributors.
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  • COPD exacerbations can lead to increased morbidity and mortality, with prolonged hospital stays linked to various risk factors despite optimal care.
  • A study analyzed 434 COPD patients to identify factors influencing hospital length of stay (LOS), categorizing them into patient-related, disease-related, treatment-related, and hospital utility-related.
  • Key findings indicated that factors like biomass exposure, previous non-invasive mechanical ventilation, low bicarbonate levels, and increased oxygen needs were associated with difficult-to-manage exacerbations and longer hospitalizations.
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Introduction: Patients with asthma-chronic obstructive pulmonary disease (COPD) overlap (ACO) have a greater disease burden than those with COPD or asthma alone. In this study, it was aimed to determine the prevalence, risk factors, and clinical features of ACO because there are limited national data in Türkiye.

Materials And Methods: The study was conducted in a cross-sectional design in nine tertiary-care hospitals.

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Exacerbations of chronic obstructive pulmonary disease (COPD) are associated with loss of lung function, poor quality of life, loss of exercise capacity, risk of serious cardiovascular events, hospitalization, and death. However, patients underreport exacerbations, and evidence suggests that unreported exacerbations have similar negative health implications for patients as those that are reported. Whilst there is guidance for physicians to identify patients who are at risk of exacerbations, they do not help patients recognise and report them.

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Article Synopsis
  • Alpha-1 antitrypsin deficiency (AATD) is a genetic condition that affects AAT levels and is linked to respiratory diseases like COPD, bronchiectasis, and asthma; this study aimed to identify cases of AATD in Turkish patients with these conditions.
  • The study included 1,088 patients, mostly with COPD, and found that 5% had AATD mutations, with a mix of common and rare mutations identified.
  • The research concluded that AATD mutations are a significant genetic factor contributing to lung disease in the studied population, highlighting the need for awareness and genetic testing among patients with respiratory symptoms.
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Introduction: National data on asthma characteristics and the factors associated with uncontrolled asthma seem to be necessary for every country. For this purpose, we developed the Turkish Adult Asthma Registry for patients with asthma aiming to take a snapshot of our patients, thereby assigning the unmet needs and niche areas of intervention.

Methods: Case entries were performed between March 2018 and March 2022.

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Article Synopsis
  • The study focuses on understanding the caregiver burden experienced by individuals caring for patients with chronic obstructive lung disease (COPD) and assesses any resulting loss of workdays.
  • A total of 252 COPD patients and their caregivers were surveyed, with questions covering socio-demographics, patient condition, and caregiver challenges, including a specific scale to measure caregiver burden.
  • Results indicated that caregivers often faced increased workloads and had a higher risk of missing work, especially when patients had more severe symptoms and additional health complications; addressing this burden through support systems for caregivers is suggested.
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Objective: To evaluate the rate of pneumococcal pneumonia (PP) among patients with community-acquired pneumonia (CAP) in Turkey and to investigate and compare features of PP and non-PP CAP patients.

Material And Methods: This multicenter, non-interventional, prospective, observational study included adult CAP patients (age ≥ 18 years). Diagnosis of PP was based on the presence of at least 1 positive laboratory test result for Streptococcus pneumoniae (blood culture or sputum culture or urinary antigen test [UAT]) in patients with radiographic findings of pneumonia.

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Chronic obstructive pulmonary disease (COPD) is an important public health problem that manifests with exacerbations and causes serious mortality and morbidity in both developed and developing countries. COPD exacerbations usually present to emergency departments, where these patients are diagnosed and treated. Therefore, the Emergency Medicine Association of Turkey and the Turkish Thoracic Society jointly wanted to implement a guideline that evaluates the management of COPD exacerbations according to the current literature and provides evidence-based recommendations.

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Objectives: A multicenter trial was designed to validate the "Assessment Tools for Asthma (ATA)" questionnaire, a newly developed questionnaire, which evaluates both asthma control and risk factors associated with asthma control with a single instrument.

Materials And Methods: This cross-sectional study involved 810 cases from 14 clinics in 9 Turkish cities. The ATA questionnaire and Asthma Control Test (ACT) were administered.

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It is known that signals recorded from physiological systems represent nonlinear features. Several recent studies report that quantitative information about signal complexity is obtained by using nonlinear analysis algorithms. Chronic obstructive pulmonary disease (COPD) is one of the causes of mortality worldwide with an increasing prevalence.

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Background: COPD affects millions of people worldwide. Poor treatment adherence contributes to increased symptom severity, morbidity and mortality. This study was designed to investigate adherence to COPD treatment in Turkey and Saudi Arabia.

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Since the Global Initiative for Obstructive Lung Disease (GOLD) published its first guidelines on chronic obstructive pulmonary disease (COPD) in 2001, much has changed till 2017. Previous versions of GOLD guidelines mentioned the forced expiratory volume in one second (FEV)-based approach for staging and treatment modalities. Since 2011, a composite multi-dimensional approach has been introduced to cover various aspects of the disease.

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Background: Previous reports have shown that vaccination rates of adult at-risk populations are low in Turkey. There are differing reports with regards to the effectiveness of the influenza and the pneumococcal polysaccharide vaccine (PPSV23) on the clinical outcomes of community acquired pneumonia (CAP). The purpose of this study was to analyze the influenza (FV) and pneumococcal vaccination (PV) status, the factors that influence the receipt of influenza/pneumococcal vaccine and the effects of prior vaccination on the clinical outcomes in adults hospitalized with CAP.

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Chronic obstructive pulmonary disease (COPD) is a complex disease that is associated with devastating outcomes resulting from lung involvement and several comorbidities. Comorbidities could impact on symptomology, quality of life, the complications, the management, economic burden and the mortality of the disease. The importance of comorbidities originates from their impact on the outcome of COPD.

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Asthma and chronic obstructive pulmonary disease (COPD) are common lung diseases characterized by chronic airway inflammation and airway obstruction. Among patient with COPD and asthma; there is a group of patients with an overlap between clinical, functional characteristics and airway inflammation patterns, named "Asthma-COPD Overlap Syndrome" (ACOS). ACOS is a syndrome characterized by reversible but persistant airflow limitation (postbronchodilator FEV1/FVC < 70%) which has some features of both asthma and COPD.

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Hypertrophic pulmonary osteoarthropathy (HPOA) is not an uncommon paraneoplastic syndrome that is frequently associated with lung cancer. A 54-year-old male patient with lung adenocarcinoma underwent bone scintigraphy and fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) scanning for initial staging. Bone scintigraphy revealed increased periosteal activity in lower extremities.

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Chronic obstructive pulmonary disease (COPD) and asthma are airway diseases with acute exacerbations. Natural course of both disease are affected by exacerbations. COPD exacerbations may be caused by infections and other causes; indoor and outdoor pollution, cardiovascular diseases, asthma-COPD overlap syndrome, COPD- obstructive sleep apnea syndrome, pulmonary embolism, gastro-oesophageal reflux, anxiety-depression, pulmonary hypertension.

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Chronic obstructive pulmonary disease (COPD) is a major cause of morbidity and mortality in the world. Research conducted over the past decade has contributed much to our current knowledge of the pathogenesis and treatment of COPD. Additionally, an evolving literature has recently accumulated information about the management of COPD and also about exacerbations.

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Chronic Obstructive Pulmonary Disease (COPD) is mainly expressed by weight loss with especially fat-free mass (FFM) depletion and a low body weight correlates with increased mortality and a poor prognosis. We investigated whether anthropometric body composition equations could be used for evaluation of the body composition in COPD. Thirty clinically stable patients with COPD and 13 healthy age matched control subjects underwent the skinfolds and circumference measurements in addition to body mass index (BMI) calculations.

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Severe asthmatics account 10% of the all asthmatic population. Those asthmatics whose disease is inadequately controlled account for up to half of the cost for asthma, because they have more emergency room visits, more hospital admission and greater absenteeism from work. New therapeutic options were tried in those patients whose asthma was uncontrolled with standart high dose inhaled corticosteroid and long acting beta-2 agonsit combination therapy.

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Introduction: The importance of the evaluation of health status in chronic obstructive pulmonary disease (COPD) is recently highlighted in many studies. In this study, we aimed to test the validity and reliability of the Turkish version of St. George Respiratory Questionnaire (SGRQ).

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Data on COPD-related healthcare resources use are rarely documented in developing countries. This article presents data on COPD-related healthcare resource consumption in the Middle East, North Africa and Pakistan and addresses the association of this variable with illness severity. A large survey of COPD was conducted in eleven countries of the region, namely Algeria, Egypt, Jordan, Lebanon, Morocco, Pakistan, Saudi-Arabia, Syria, Tunisia, Turkey and United Arab Emirates, using a standardised methodology.

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