Current Issue : January-March Volume : 2026 Issue Number : 1 Articles : 5 Articles
Background: COPD and stable angina are common in older adults, increasing the risk of respiratory and cardiovascular complications. Pneumococcal vaccination is recommended to reduce this burden. This study evaluated the 10-year impact of 13-valent pneumococcal conjugate vaccine (PCV13) on community-acquired pneumonia (COPD), COPD exacerbations, hospitalizations, and survival in this cohort. Methods: A total of 483 male patients with COPD and/or stable angina received a single dose of PCV13 and were divided into three groups: Group 1 (n = 140): vaccinated with COPD; Group 2 (n = 167): vaccinated with COPD and stable angina; and Group 3 (n = 176): unvaccinated with COPD. Primary endpoints were CAP cases, COPD exacerbations, and hospitalizations; the secondary endpoint was survival. Analysis used generalized linear models, Cox regression, and Kaplan–Meier survival curves. Results: PCV13 significantly reduced CAP in patients with COPD alone but not in those with comorbid angina. Although CAP, exacerbations, and hospitalizations increased over time, vaccinated groups consistently showed lower rates than the unvaccinated group. Survival was higher in both vaccinated groups over 10 years. Conclusions: PCV13 was associated with a reduced risk of CAP, COPD exacerbations, hospitalizations, and improved survival in older adults with COPD and stable angina. These findings support the vaccine’s potential to improve outcomes in multimorbid populations and its inclusion in clinical guidelines and adult immunization programs for high-risk older adults....
Background: Treatment compliant with the Global Initiative for Asthma (GINA) can promote more eective disease control. Single-inhaler triple therapy (SITT) is one method that is used to optimize therapy in this context, but TRIPLE therapy is still employed by physicians to a limited extent. Objective: This study aimed to describe the factors inuencing challenges in optimizing asthma therapy. Methods: A 19-question survey, created via the CATI system, was distributed among pulmonologists, allergologists, general practitioners, and internal medicine specialists in Poland, Greece, Sweden, Slovenia, and Austria. Results: Statistically signicant percentage dierences in the use of TRIPLE therapy in the context of asthma management were observed among countries as well as between pulmonologists, allergists, and other specialists. Overuse of oral corticosteroids (OCSs) to treat nonsevere and severe asthma in the absence of an approach that focuses on optimizing inhalation therapy among asthma patients receiving TRIPLE therapy was observed in dierent countries as well as among physicians with dierent specialties. Twenty elements associated with the challenges involved in diagnosing and managing dicult-totreat and severe asthma were identied. Six clinical categories for the optimization of asthma therapy via SITT were highlighted. The degree of therapeutic underestimation observed among severe asthma patients was assessed by comparing actual treatment with the recommendations of the GINA 2023 guidelines. Conclusions: Physicians of various specialties in Europe are subject to therapeutic inertia in terms of their compliance with the GINA 2023 guidelines....
Background: Pulmonary hypertension (PH) disproportionately affects those residing in low- and middle-income countries (LMICs). Given that these countries also have a high prevalence of infectious diseases, many cases of PH are either directly or indirectly related to infectious etiologies. Despite this correlation, the precise burden of infectious diseaseassociated PH is largely underappreciated due to a lack of diagnostic resources, a shortage of clinical expertise to carry out right heart catheterization and poor access to healthcare facilities in many low- and middle-income settings. Methods: In this narrative review, we highlight the significant burden of infectious disease-associated PH in LMICs, outline the technical challenges faced by LMICs when diagnosing PH, and propose possible solutions for diagnosing PH in resource-constrained settings. Conclusions: Low-cost and sustainable solutions for infectious disease-associated PH in LMICs should be prioritized. Meaningful solutions require collaborative efforts and capacity building in LMICs....
Obstructive sleep apnea (OSA) could increase pulmonary artery pressure. However, the clinical consequences vary, mainly depending on comorbidities. Patients with pulmonary hypertension associated with lung diseases (World Health Organization (WHO) Group 3 pulmonary hypertension) are particularly vulnerable increases in pulmonary artery pressure. Managing pulmonary hypertension in this specific patient population presents a considerable challenge. While positive airway pressure therapy for OSA has shown promise in improving pulmonary hemodynamics in patients with obesity hypoventilation syndrome and chronic obstructive pulmonary disease, evidence is lacking for similar improvements in those with other pulmonary diseases and hypoventilation disorders. Furthermore, pulmonary-artery-specific therapies may carry a risk of clinical worsening in this group. Weight management and new pharmacotherapy have together emerged as a crucial intervention, demonstrating benefits for both OSA and pulmonary hemodynamics. We reviewed key studies that provide insights into the influence of OSA on WHO Group 3 pulmonary hypertension and the clinical management of both conditions....
Chronic thromboembolic pulmonary hypertension (CTEPH) is a type of pulmonary hypertension due to unresolved thromboembolic disease that presents with signs of pulmonary artery obstruction and right heart dysfunction. Pulmonary thromboendoarterectomy (PTE) with deep hypothermic circulatory arrest remains the standard of care for the treatment of CTEPH, with significant improvements in symptoms and functional status after surgery. This review outlines the diagnostic workup, considerations during operative planning, surgical technique, and postoperative management of CTEPH patients....
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