scholarly journals Implementation of Smoking Cessation Services in Respiratory Medicine

2007 ◽  
Vol 2 (1) ◽  
pp. 1-4
Author(s):  
Carlos A. Jiménez-Ruiz ◽  
Juan José Ruiz Martín ◽  
Ana Cicero Guerrero ◽  
Juan Antonio Riesco Miranda ◽  
Jenaro Astray Mochales ◽  
...  
Keyword(s):  
Smoking Cessation ◽  
Health Professionals ◽  
Respiratory Diseases ◽  
Treatment Strategies ◽  
Educational Programs ◽  
Respiratory Medicine ◽  
Respiratory Disorders ◽  
Nicotine Dependency ◽  
Smoking Cessation Services ◽  
New Treatment

AbstractSmoking is a leading cause of respiratory disorders. Smoking cessation is crucial for improving and even for curing many respiratory diseases. Smokers with respiratory diseases can suffer from comorbidities and a higher degree of nicotine dependency than ‘healthy smokers’. For this reason, smoking cessation services (SCS) should be an integral part of a chest unit. The SCS must be run by professionals with expertise and must be well-equipped. They should provide cessation support for all patients who smoke, and educational programs for health professionals. They also have a role in investigation of new treatment strategies.

Value of Autopsies in the Study of Diagnostic Errors in Respiratory Medicine

2019 ◽  
Vol 70 (3) ◽  
pp. 1037-1039
Author(s):  
Diana Veronica Turcu ◽  
Adina Magdalena Turcanu ◽  
Cristina Grigorescu ◽  
Alexandru Patrascu ◽  
Irina Chiselita ◽  
...  
Keyword(s):  
Respiratory Diseases ◽  
Diagnostic Errors ◽  
Global Scale ◽  
Respiratory Medicine ◽  
Post Mortem ◽  
Clinical Diagnostic ◽  
Autopsy Report

Diagnostic errors are real and are causing harm to patients on a global scale. However, the methods for measuring diagnostic errors are underdeveloped. One very important tool in this regard is the use of autopsies, in order to point out the cases where the actual affliction was missed and to quantify the incidence of such mistakes. We have carried out a study to compare the clinical diagnostic with the post mortem autopsy report in 119 patients who have died at the Pulmonology Hospital in Iasi, Romania, between January 2nd 2016 and January 2nd 2017. The purpose of this research is to determine the incidence of diagnostic errors and to identify the most missed or overlooked respiratory diseases.

Humoral Immunity in Heart Failure

2019 ◽  
Vol 19 (1) ◽  
pp. 14-18 ◽  
Author(s):  
Amrita Sarkar ◽  
Khadija Rafiq
Keyword(s):  
Heart Failure ◽  
Humoral Immunity ◽  
Treatment Strategies ◽  
Pathophysiological Mechanism ◽  
Peripheral Vascular ◽  
Cardiac Inflammation ◽  
Humoral Immune ◽  
Humoral Immune System ◽  
New Treatment ◽  
Immunity Function

Cardiovascular Disease (CVD) is a class of diseases that involve disorders of heart and blood vessels, including hypertension, coronary heart disease, cerebrovascular disease, peripheral vascular disease, which finally lead to Heart Failure (HF). There are several treatments available all over the world, but still, CVD and heart failure became the number one problem causing death every year worldwide. Both experimental and clinical studies have shown a role for inflammation in the pathogenesis of heart failure. This seems related to an imbalance between pro-inflammatory and anti-inflammatory cytokines. Cardiac inflammation is a major pathophysiological mechanism operating in the failing heart, regardless of HF aetiology. Disturbances of the cellular and humoral immune system are frequently observed in heart failure. This review describes how B-cells play a specific role in the heart failure states. There is an urgent need to identify novel therapeutic targets and develop advanced therapeutic strategies to combat the syndrome of HF. Understanding and describing the elements of the humoral immunity function are essential and may suggest potential new treatment strategies.

scholarly journals Emerging Natural-Product-Based Treatments for the Management of Osteoarthritis

Antioxidants ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 265
Author(s):  
Maria-Luisa Pérez-Lozano ◽  
Annabelle Cesaro ◽  
Marija Mazor ◽  
Eric Esteve ◽  
Sabine Berteina-Raboin ◽  
...  
Keyword(s):  
Bone Resorption ◽  
Natural Product ◽  
Treatment Strategies ◽  
Cartilage Degradation ◽  
Therapeutic Strategies ◽  
Clinical Models ◽  
Osteoarthritic Joint ◽  
Dietary Components ◽  
New Treatment ◽  
Review Current

Osteoarthritis (OA) is a complex degenerative disease in which joint homeostasis is disrupted, leading to synovial inflammation, cartilage degradation, subchondral bone remodeling, and resulting in pain and joint disability. Yet, the development of new treatment strategies to restore the equilibrium of the osteoarthritic joint remains a challenge. Numerous studies have revealed that dietary components and/or natural products have anti-inflammatory, antioxidant, anti-bone-resorption, and anabolic potential and have received much attention toward the development of new therapeutic strategies for OA treatment. In the present review, we provide an overview of current and emerging natural-product-based research treatments for OA management by drawing attention to experimental, pre-clinical, and clinical models. Herein, we review current and emerging natural-product-based research treatments for OA management.

scholarly journals Effects of active referral combined with a small financial incentive on smoking cessation: study protocol for a cluster randomised controlled trial

BMJ Open ◽  
2020 ◽  
Vol 10 (10) ◽  
pp. e038351
Author(s):  
Xue Weng ◽  
Man Ping Wang ◽  
Ho Cheung William Li ◽  
Yee Tak Derek Cheung ◽  
Ching Yin Lau ◽  
...  
Keyword(s):  
Smoking Cessation ◽  
Hong Kong ◽  
Randomised Controlled Trial ◽  
Financial Incentive ◽  
Controlled Trial ◽  
Reduction Rate ◽  
Cluster Randomised Controlled Trial ◽  
Cluster Randomised ◽  
Smoking Cessation Services ◽  
Randomised Controlled

IntroductionEvidence-based smoking cessation treatments are effective but underutilised, accentuating the need for novel approaches to increase use. This trial investigates the effects of active referral combined with a financial incentive to use smoking cessation services on smoking abstinence among community smokers.Methods and analysisThis ongoing study is a two-arm, assessor-blinded, pragmatic, cluster randomised controlled trial with follow‐ups at 1, 2, 3 and 6 months after randomisation. We aim to enrol 1134 daily smokers from 70 community sites (clusters) in Hong Kong. All participants receive Ask, Warn, Advise, Refer, Do-it-again (AWARD) guided advice and a self-help booklet at baseline. Additionally, participants in the intervention group receive an offer of referral to smoking cessation services at baseline and a small financial incentive (HK$300≈US$38) contingent on using any of such services within 3 months. The primary outcomes are bioverified abstinence (exhaled carbon monoxide <4 ppm and salivary cotinine <10 ng/mL) at 3 and 6 months. Secondary outcomes include self-reported 7-day point prevalence of abstinence, smoking reduction rate, quit attempts and the use of smoking cessation services at 3 and 6 months. Intention-to-treat approach and regression models will be used in primary analyses.Ethics and disseminationThis protocol has been approved by the Institutional Review Board of the University of Hong Kong/Hospital Authority Hong Kong West Cluster (IRB reference number: UW 18-318). The results of this trial will be submitted for publication in peer-reviewed journals, and the key findings will be presented at national and international conferences.Trial registration numberClinicalTrials.gov Registry NCT03565796.

scholarly journals The Optimal First-Line Therapy ofHelicobacter pyloriInfection in Year 2012

2012 ◽  
Vol 2012 ◽  
pp. 1-8 ◽  
Author(s):  
Chao-Hung Kuo ◽  
Fu-Chen Kuo ◽  
Huang-Ming Hu ◽  
Chung-Jung Liu ◽  
Sophie S. W. Wang ◽  
...  
Keyword(s):  
Rescue Therapy ◽  
Treatment Strategies ◽  
Sequential Therapy ◽  
Antibiotics Resistance ◽  
First Line ◽  
First Line Therapy ◽  
Metronidazole Resistance ◽  
Rescue Treatment ◽  
New Treatment ◽  
H Pylori

This paper reviews the literature about first-line therapies forH. pyloriinfection in recent years. First-line therapies are facing a challenge because of increasing treatment failure due to elevated antibiotics resistance. Several new treatment strategies that recently emerged to overcome antibiotic resistance have been surveyed. Alternative first-line therapies include bismuth-containing quadruple therapy, sequential therapy, concomitant therapy, and hybrid therapy. Levofloxacin-based therapy shows impressive efficacy but might be employed as rescue treatment due to rapidly raising resistance. Rifabutin-based therapy is also regarded as a rescue therapy. Several factors including antibiotics resistance, patient compliance, and CYP 2C19 genotypes could influence the outcome. Clinicians should use antibiotics according to local reports. It is recommended that triple therapy should not be used in areas with high clarithromycin resistance or dual clarithromycin and metronidazole resistance.

scholarly journals “Empowering” Cardiac Cells via Stem Cell Derived Mitochondrial Transplantation- Does Age Matter?

2021 ◽  
Vol 22 (4) ◽  
pp. 1824
Author(s):  
Matthias Mietsch ◽  
Rabea Hinkel
Keyword(s):  
Stem Cells ◽  
Stem Cell ◽  
Treatment Strategies ◽  
Cardiac Cells ◽  
Aging Effects ◽  
Beneficial Effects ◽  
Micro Rnas ◽  
New Treatment

With cardiovascular diseases affecting millions of patients, new treatment strategies are urgently needed. The use of stem cell based approaches has been investigated during the last decades and promising effects have been achieved. However, the beneficial effect of stem cells has been found to being partly due to paracrine functions by alterations of their microenvironment and so an interesting field of research, the “stem- less” approaches has emerged over the last years using or altering the microenvironment, for example, via deletion of senescent cells, application of micro RNAs or by modifying the cellular energy metabolism via targeting mitochondria. Using autologous muscle-derived mitochondria for transplantations into the affected tissues has resulted in promising reports of improvements of cardiac functions in vitro and in vivo. However, since the targeted treatment group represents mainly elderly or otherwise sick patients, it is unclear whether and to what extent autologous mitochondria would exert their beneficial effects in these cases. Stem cells might represent better sources for mitochondria and could enhance the effect of mitochondrial transplantations. Therefore in this review we aim to provide an overview on aging effects of stem cells and mitochondria which might be important for mitochondrial transplantation and to give an overview on the current state in this field together with considerations worthwhile for further investigations.

scholarly journals Silencing of MEG3 attenuated the role of lipopolysaccharides by modulating the miR-93-5p/PTEN pathway in Leydig cells

2021 ◽  
Vol 19 (1) ◽  
Author(s):  
Xu Zhou ◽  
Jingliang He ◽  
Jinbo Chen ◽  
Yu Cui ◽  
Zhenyu Ou ◽  
...  
Keyword(s):  
Cell Viability ◽  
Cell Apoptosis ◽  
Leydig Cells ◽  
Treatment Strategies ◽  
Pten Expression ◽  
Luciferase Reporter ◽  
Western Blots ◽  
New Treatment ◽  
Lps Treatment

Abstract Background Leydig cells reflect the activation of inflammation, decrease of androgen production, inhibition of cell growth and promotion of cell apoptosis under orchitis. Maternally expressed gene 3 (MEG3) exerts a crucial role in various human diseases, but under orchitis, the role and underlying molecular mechanism of MEG3 in Leydig cells remain unclear. Methods Lipofectamine 2000 was used for the cell transfections. qPCR and western blots assay were applied to assess the gene expression. ELISA assay was used to measure the TNFα, IL6 and testosterone secretion. CCK8 and EdU assay was employ to test the cell viability and proliferation respectively. Luciferase reporter and RIP assay were introduced to detect the binding of miR-93-5p with MEG3 and PTEN. Results Lipopolysaccharides (LPS) induced TNFα and IL6 secretion, lowered testosterone production, inhibited cell viability and proliferation, and induced cell apoptosis in Leydig cells. MEG3 was upregulated in Leydig cells treated with LPS and that knockdown of MEG3 inhibited the role of LPS in Leydig cells. MEG3 absorbed miR-93-5p and that suppression of miR-93-5p restored the role of silenced MEG3 in Leydig cells under LPS treatment. miR-93-5p inhibited PTEN expression and that over-expressed PTEN alleviated the effect of miR-93-5p in Leydig cells treated with LPS. LPS activated the MEG3/miR-93-5p/PTEN signalling pathway in Leydig cells. Conclusions This study revealed that MEG3 serves as a molecular sponge to absorb miR-93-5p, thus leading to elevation of PTEN expression in Leydig cells under LPS treatment, offering a theoretical basis on which to establish potential new treatment strategies for orchitis.

Evaluation of Morbidities and Complications of Neonatal İntensive Care Unit Patients with Respiratory Disorders at Different Gestational Ages

2021 ◽  
Author(s):  
Erbu Yarci ◽  
Fuat E. Canpolat
Keyword(s):  
Intensive Care Unit ◽  
Intensive Care ◽  
Birth Weight ◽  
Neonatal Intensive Care Unit ◽  
Respiratory Distress ◽  
Gestational Age ◽  
Neonatal Intensive Care ◽  
Respiratory Diseases ◽  
Respiratory Disorders ◽  
Live Births

Objective Respiratory distress presented within the first few days of life is life-threatening and common problem in the neonatal period. The aim of this study is to estimate (1) the incidence of respiratory diseases in newborns and related mortality; (2) the relationship between acute neonatal respiratory disorders rates and gestational age, birth weight, and gender; and (3) the incidence of complications associated with respiratory disturbances. Study Design Only inborn patients with gestational age between 230/7 and 416/7 weeks having respiratory distress were included in the study. The data were collected from the medical records and gestational age was based on the menstrual dating. Results There were 8,474 live births between January 1, 2013 and June 30, 2013 in our hospital. A total of 1,367 newborns were hospitalized and oxygen therapy was applied in 903 of them because of respiratory distress. An acute respiratory disorder was found to be in 10.6% (903/8,474) among all live births. Mortality was 0.76% (66/8,474). The incidence of respiratory distress syndrome was 2.8% (n = 242). The occurrence of transient tachypnea of newborn was 3.1% (n = 270). Meconium aspiration syndrome, pneumonia, congenital diaphragmatic hernia, and pulmonary maladaptation and primary persistent pulmonary hypertension rates were 0.1, 0.7, 2.2, and 0%, respectively. Overall, 553 (61%) of the 903 newborns having respiratory diseases had complications. The occurrence of necrotizing enterocolitis, patent ductus arteriosus, bronchopulmonary dysplasia, intraventricular hemorrhage and air leak was 6.8, 19.8, 4.7, 24.9, and 5%, respectively. Conclusion This study offers an epidemiological perspective for respiratory disorders from a single-center level-III neonatal intensive care unit. Although number of births, premature newborns, extremely low birth weight/very low birth weight infants, and complicated pregnancies increase in years, decreasing rates of mortality and complications are very promising. As perinatal and neonatal cares are getting better in every day, we think that more promising results can be achieved over the coming years. Key Points

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