smoking cessation COPD

Tobacco smoking is a prevalent and detrimental habit practiced worldwide, increasing the risk of various diseases, including chronic obstructive pulmonary disease (COPD), cardiovascular disease, liver disease, and cancer. Although previous research has explored the detrimental health effects of tobacco smoking, recent studies suggest that gut microbiota dysbiosis may play a critical role in these outcomes. Numerous tobacco smoke components, such as nicotine, are found in the gastrointestinal tract and interact with gut microbiota, leading to lasting impacts on host health and diseases...

INTRODUCTION: Asthma and COPD management have a broad framework, and smoking cessation plays an essential role. We examine the management of asthma and COPD patients not only for inhaler treatment options but also for essential interventions, such as smoking cessation support. METHODS: Data were collected cross-sectionally from pulmonology departments of three government hospitals in Türkiye between May and September 2022. Patients aged ≥18 years who had been diagnosed with asthma or COPD for at least a year, were included in the study...

Post-tuberculosis lung disease (PTLD) is emerging as a significant area of global interest. As the number of patients surviving tuberculosis (TB) increases, the subsequent long-term repercussions have drawn increased attention due to their profound clinical and socioeconomic impacts. A primary obstacle to its comprehensive study has been its marked heterogeneity. The disease presents a spectrum of clinical manifestations which encompass tracheobronchial stenosis, bronchiectasis, granulomas with fibrosis, cavitation with associated aspergillosis, chronic pleural diseases, and small airway diseases-all persistent consequences of PTLD...

PURPOSE: To explore the morphological alterations in small pulmonary vessels in populations at high risk for chronic obstructive pulmonary disease (COPD) and smokers based on multiple computed tomography (CT) quantitative parameters. PATIENTS AND METHODS: A total of 1969 Three Major Chest Diseases Screening Study participants with available demographic data and smoking history who underwent low-dose chest CT from 2018 to 2020 were included. All subjects were divided into normal, high risk for COPD, and COPD groups according to their pulmonary function test (PFT) results...

(1) Background: Acute exacerbations of chronic obstructive pulmonary disease (COPD) are not only associated with increased patient morbidity and mortality, but with extensive healthcare costs. Thus, adequate clinical management is crucial. The aim of this project was to evaluate the management of acute COPD exacerbations in a public teaching hospital in Switzerland. (2) Methods: We retrospectively analyzed clinical routine data of patients presenting with an acute exacerbation of COPD at the emergency department of a Swiss hospital between January 2019 and February 2020...

INTRODUCTION: We examined the association between tobacco product use and health-related quality of life (HRQOL) among individuals with COPD in Waves 1-5 of the Population Assessment of Tobacco and Health (PATH) Study. METHODS: Adults ≥40 years with an ever COPD diagnosis were included in cross-sectional (Wave 5) and longitudinal analyses (Waves 1 to 5). Tobacco use included 13 mutually exclusive categories of past 30-day (P30D) single use and polyuse with P30D exclusive cigarette use and ≥5 year cigarette cessation as reference groups...

OBJECTIVE: To investigate the most effective and best-tolerated drugs for treating diseased smokers. METHODS: Eight databases were searched for randomized controlled trials (RCTs) involving different pharmacological interventions for smoking cessation in disease patients (January 2023). Network meta-analysis was performed using STATA 15.1 software. The Cochrane Risk of Bias Tool assessed the risk of bias, and confidence in evidence was assessed using CINeMA. RESULTS: A total of 60 RCTs involving 13,009 patients of 12 disease categories were included...

BACKGROUND: Many patients with chronic obstructive pulmonary disease (COPD) continue smoking. We used data from the "real-life" COSYCONET COPD cohort to evaluate whether these patients differed from patients with COPD who either had ceased smoking prior to inclusion or ceased during the follow-up time of the study. METHODS: The analysis was based on data from visits 1-5 (covering 4.5 years), including all patients with the diagnosis of COPD who were either ex-smokers or smokers and categorized as GOLD 1-4 or the former GOLD 0 category...

INTRODUCTION: Smoking tobacco results in the death of more than 8 million people every year. Our study aims to explore a new approach for smoking cessation by analyzing body composition differences between smokers and non-smokers, focusing on potential variations in biological and chronological ages. METHODS: A cross-sectional study was conducted in 2019 at the Special Hospital for Medical Rehabilitation in Croatia. It included 164 subjects, 81 smokers and 83 non-smokers, aged 40-65 years...

BACKGROUND: Cigarette smoke exposure is the main preventable cause of chronic obstructive pulmonary disease (COPD). Airflow limitation is closely associated with smoking exposure. Smoking could also interfere with lipid metabolism. AIM: To determine the respiratory functional and metabolic changes after smoking cessation in smokers in the short term. METHODS: All patients were current smokers. They were assessed by spirometry and questionnaires such as COPD assessment test(CAT), modified Medical Research Council (mMRC) test for dyspnea, Fagestrom's test for nicotine dependence...

The number of elderly patients in thoracic surgery is increasing. The percentage of patients over the age of 80 in surgical cases of malignant diseases such as lung cancer and mediastinal tumors is increasing every year. It is also true that the indications for surgery have been expanding as surgery itself has become less invasive, such as thoracoscopic and robotic surgery. However, it is not uncommon for patients over 80 years of age to have some organ dysfunction and many comorbidities. Therefore, when performing surgery for lung cancer and other diseases, it is important to assess the patient's ability to tolerate surgery, including respiratory and cardiac functions, and to perform risk management...

Thoracic surgeons often encounter postoperative air leakage, atelectasis, and pneumonia as common complications of lung resection. Mostly, those are managed and treated properly, which results in avoiding serious outcomes. However, some clinical conditions manifesting initially as common complications could become severe unless an early correct differential diagnosis is made. Regarding air leakage, we summarized intraoperative techniques for pulmonary fistula and pleurodesis as postoperative treatment. Concerning atelectasis, in addition to management for obstructive atelectasis due to bronchial secretion, we described the adaptive displacement of the middle lobe after right upper lobectomy and tips for diagnosis and management of bronchial kinking and/or lobar torsion of the middle lobe...

The diminished perception of the health risks associated with the consumption of cannabis (marijuana) lead to a progressive increase in its inhalational use in many countries. Cannabis can be smoked through the use of joints, spliffs and blunts, and it can be vaporised with the use of hookah or e-cigarettes. Delta-9 tetrahydrocannabinol (THC) is the main psychoactive component of cannabis smoke but contains numerous other substances. While the recreational use of cannabis smoking has been legalised in several countries, its health consequences have been underestimated and undervalued...

PURPOSE: Half of people living with chronic obstructive pulmonary disease (COPD) do not receive high-quality, evidenced-based care as described in international guidelines. We conducted secondary data analysis of a previously published study to assess the ability of a model of lay health coaching to improve provision of guideline-based care in a primary care setting. METHODS: As part of a randomized controlled trial, we recruited English- and Spanish-speaking patients with moderate to severe COPD from primary care clinics serving a low-income, predominantly African American population...

Lung cancer screening using low dose computed tomography (LDCT) carefully implemented has been shown to reduce deaths from lung cancer. Optimal management starts with selection of eligibility criteria, counseling of screenees, smoking cessation, selection of the regimen of screening which specifies the imaging protocol and workup of LDCT findings. Coordination of clinical, radiological, interventional teams and ultimately treatment of diagnosed lung cancers under screening determines the benefit of LDCT screening...

OBJECTIVE: Poor therapeutic adherence and the contributing factors have been extensively researched in several chronic diseases, including COPD. However, the influence of ethnicity on adherence to nonsurgical treatment interventions for COPD ( e.g. smoking cessation and pulmonary rehabilitation) is not well understood. This scoping review was performed to better understand variations in adherence among people from minority ethnic communities diagnosed with COPD. METHOD: This scoping review was designed based on the refined frameworks of Arksey and O'Malley, developed by JBI (Joanna Briggs Institute)...

CONTEXT: Chronic obstructive pulmonary disease (COPD) is a common chronic airway condition. Community health service centers can have significant value for improving the prognosis of older adults with chronic diseases. OBJECTIVE: The study intended to analyze the influence of community health management on the pulmonary function (PF) and self-management ability of patients with stable COPD, aiming to provide a reliable reference for future clinical applications...

COPD (chronic obstructive pulmonary disease) is a medical condition that encompasses several chronic, progressive, and severe respiratory illnesses, such as emphysema and chronic bronchitis. COPD is the 4th most deadly disease in the world and its prevalence is expected to increase. Despite the abundance of information on the disease's etiology, pathophysiology, and treatment possibilities, it has long been underdiagnosed and underreported for a long time, particularly in developing countries. The symptoms of COPD result in significant impairments and significant impact on quality of life...

OBJECTIVES: Chronic obstructive pulmonary disease (COPD) is a disease associated with ageing. However, actual age does not accurately reflect the degree of biological ageing. Phenotypic age (PhenoAge) is a new indicator of biological ageing, and phenotypic age minus actual age is known as phenotypic age acceleration (PhenoAgeAccel). This research aimed to analyse the relationship between PhenoAgeAccel and lung function and COPD. DESIGN: A cross-sectional study. PARTICIPANTS: Data for the study were obtained from the National Health and Nutrition Examination Survey (NHANES) 2007-2010...

PURPOSE OF REVIEW: Chronic obstructive pulmonary disease (COPD) poses a substantial burden on the healthcare system and is currently considered the sixth leading cause of death in the United States. Emphysema, as evidenced by severe air-trapping in patients with COPD, leads to significant dyspnea and morbidity. Lung volume reduction via surgery or minimally invasive endobronchial interventions are currently available, which improve lung function and quality of life. RECENT FINDINGS: Newer studies have noted a survival benefit in patients post bronchoscopic lung volume reduction vs...