1
|
Comparison of BAP65, DECAF, PEARL, and MEWS Scores in Predicting Respiratory Support Need in Hospitalized Exacerbation of Chronic Obstructive Lung Disease Patients. Med Princ Pract 2024:1-9. [PMID: 38626747 DOI: 10.1159/000538812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Accepted: 04/09/2024] [Indexed: 04/18/2024] Open
Abstract
OBJECTIVE Prognostic models aid clinical practice with decision-making on treatment and hospitalization in exacerbation of chronic obstructive lung disease (ECOPD). Although there are many studies with prognostic models, diagnostic accuracy is variable within and between models. SUBJECTS AND METHODS We compared the prognostic performance of the BAP65 score, DECAF score, PEARL score, and modified early warning score (MEWS) in hospitalized patients with ECOPD, to estimate ventilatory support need. RESULTS This cross-sectional study consisted of 139 patients. Patients in need of noninvasive or invasive mechanical ventilation support are grouped as ventilatory support groups (n = 54). Comparison between receiver operating characteristic curves revealed that the DECAF score is significantly superior to the PEARL score (p = 0.04) in discriminating patients in need of ventilatory support. DECAF score with a cutoff value of 1 presented the highest sensitivity and BAP65 score with a cutoff value of 2 presented the highest specificity in predicting ventilatory support need. Multivariable analysis revealed that gender played a significant role in COPD exacerbation outcome, and arterial pCO2 and RDW measurements were also predictors of ventilatory support need. Within severity indexes, only the DECAF score was independently associated with the outcome. One-point increase in DECAF score created a 1.43 times higher risk of ventilatory support need. All severity indexes showed a correlation with age, comorbidity index, and dyspnea. BAP65 and DECAF scores also showed a correlation with length of stay. CONCLUSION Objective and practical classifications are needed by clinicians to assess prognosis and initiate treatment accordingly. DECAF score is a strong candidate among severity indexes.
Collapse
|
2
|
Development and validation of a simple risk scoring system for a COVID-19 diagnostic prediction mode. Tuberk Toraks 2023; 71:325-334. [PMID: 38152003 DOI: 10.5578/tt.20239601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2023] Open
Abstract
Introduction In a resource-constrained situation, a clinical risk stratification system can assist in identifying individuals who are at higher risk and should be tested for COVID-19. This study aims to find a predictive scoring model to estimate the COVID-19 diagnosis." Materials Patients who applied to the emergency pandemic clinic between April 2020 and March 2021 were enrolled in this retrospective study. At admission, demographic characteristics, symptoms, comorbid diseases, chest computed tomography (CT), and laboratory findings were all recorded. Development and validation datasets were created. The scoring system was performed using the coefficients of the odds ratios obtained from the multivariable logistic regression analysis." Result Among 1187 patients admitted to the hospital, the median age was 58 years old (22-96), and 52.7% were male. In a multivariable analysis, typical radiological findings (OR= 8.47, CI= 5.48-13.10, p< 0.001) and dyspnea (OR= 2.85, CI= 1.71-4.74, p< 0.001) were found to be the two important risk actors for COVID-19 diagnosis, followed by myalgia (OR= 1.80, CI= 1.08- 2.99, p= 0.023), cough (OR= 1.65, CI= 1.16-2.26, p= 0.006) and fatigue symptoms (OR= 1.57, CI= 1.06-2.30, p= 0.023). In our scoring system, dyspnea was scored as 2 points, cough as 1 point, fatigue as 1 point, myalgia as 1 point, and typical radiological findings were scored as 5 points. This scoring system had a sensitivity of 71% and a specificity of 76.3% for a cut-off value of >2, with a total score of 10 (p< 0.001). Conclusions The predictive scoring system could accurately predict the diagnosis of COVID-19 infection, which gave clinicians a theoretical basis for devising immediate treatment options. An evaluation of the predictive efficacy of the scoring system necessitates a multi-center investigation.
Collapse
|
3
|
[Response to "Hypercapnic respiratory failure with insufficient response to fixedlevel PS-NIV: Is AVAPS the end solution?"]. Tuberk Toraks 2023; 71:194-195. [PMID: 37345404 PMCID: PMC10795242 DOI: 10.5578/tt.20239924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/23/2023] Open
|
4
|
AVAPS-NIV treatment in hypercapnic respiratory failure with insufficient response to fixed-level PS-NIV. Tuberk Toraks 2022; 70:324-333. [DOI: 10.5578/tt.20229603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
|
5
|
Attitude and Practice Toward Use of Cigarettes and Electronic Cigarettes Among Pregnant Women: A Questionnaire-Based Survey. Turk Thorac J 2022; 23:409-419. [DOI: 10.5152/turkthoracj.2022.22078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
6
|
Tocilizumab treatment in COVID-19: A prognostic study using propensity score matching. ADV CLIN EXP MED 2022; 31:1197-1206. [PMID: 35951629 DOI: 10.17219/acem/151912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
BACKGROUND The potential role of interleukin-6 (IL-6) in coronavirus disease 2019 (COVID-19) pneumonia provides the rationale for investigating IL-6 signaling inhibitors. OBJECTIVES To evaluate and report treatment responses to tocilizumab (TCZ) in COVID-19 patients and compare mortality outcomes with those of standard care. MATERIAL AND METHODS Patients hospitalized with a severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, diagnosed with reverse transcription polymerase chain reaction (RT-PCR) between March 2020 and April 2021, were enrolled in this single-center retrospective cohort study. Propensity score matching was performed in order to reduce confounding effects secondary to imbalances in receiving TCZ treatment. RESULTS A total of 364 patients were included in this study. Two hundred thirty-six patients received standard care, while 128 patients were treated with TCZ in addition to standard care (26 (20.3%) patients received a dose of 400 mg intravenously once, while 102 (79.7%) patients received a total dose of 800 mg intravenously). In the propensity score-matched population, less noninvasive mechanical ventilation (p = 0.041) and mechanical ventilation support (p = 0.015), and fewer deaths (p = 0.008) were observed among the TCZ-treated patients. The multivariate adjusted Cox regression model showed a significantly higher survival rate among TCZ patients compared to controls (hazard ratio (HR): 0.157, 95% confidence interval (95% CI): 0.026-0.951; p = 0.044). The hazard ratio for mortality in the TCZ group was 0.098 (95% CI: 0.030-0.318; p = 0.0001 using log-rank test). CONCLUSIONS This study determined that TCZ treatment in COVID-19 patients was associated with better survival, reduced need for mechanical ventilation and reduced hospital-associated mortality.
Collapse
|
7
|
Turkish Thoracic Society’s Statement Report on Electronic Cigarettes and Heated Tobacco Products. Turk Thorac J 2022; 23:296-301. [PMID: 35848438 PMCID: PMC9361150 DOI: 10.5152/turkthoracj.2022.22018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
8
|
Prognostic factors for COVID-19 patients. J Infect Dev Ctries 2022; 16:409-417. [DOI: 10.3855/jidc.15845] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Accepted: 01/14/2022] [Indexed: 10/31/2022] Open
Abstract
Introduction: Determining prognostic factors in patients with coronavirus disease (COVID-19) can have great impact on treatment planning and follow-up strategies. Herein, we aimed to evaluate prognostic factors and clinical scores for confirmed COVID-19 patients in a tertiary-care hospital in the Bursa region of Turkey.
Methodology: Patients who had been diagnosed with COVID-19 microbiologically and/or radiologically between March and October 2020 in a tertiary-care university hospital were enrolled retrospectively. Adult patients (≥ 18 years) with a clinical spectrum of moderate, severe, or critical illness were included. The dependent variable was 30-day mortality and logistic regression analysis was used to evaluate any variables with a significant p value (< 0.05) in univariate analysis.
Results: A total of 257 patients were included in the study. The mortality rate (30-day) was 14.4%. In logistic regression analysis, higher scores on sequential organ failure assessment (SOFA) (p < 0.001, odds ratio (OR) = 1.86, 95% CI = 1.42-2.45) and CURB-65 pneumonia severity criteria (p = 0.001, OR = 2.60, 95% CI = 1.47-4.57) were found to be significant in predicting mortality at admission. In deceased patients, there were also significant differences between the baseline, day-3, day-7, and day-14 results of D-dimer (p = 0.01), ferritin (p = 0.042), leukocyte (p = 0.019), and neutrophil (p = 0.007) counts.
Conclusions: In our study of COVID-19 patients, we found that high SOFA and CURB-65 scores on admission were associated with increased mortality. In addition, D-dimer, ferritin, leukocyte and neutrophil counts significantly increased after admission in patients who died.
Collapse
|
9
|
Association of SARS-CoV-2 cycle threshold (Ct) values with clinical course and serum biomarkers in COVID-19 patients. J Infect Dev Ctries 2022; 16:445-452. [DOI: 10.3855/jidc.15818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2021] [Accepted: 11/15/2021] [Indexed: 10/31/2022] Open
Abstract
Introduction: Our knowledge has gaps regarding severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) replication levels and its association to severity of Coronavirus disease 2019 (COVID-19). The aim of this study was to investigate the association of SARS-CoV-2 viral load with disease severity and serum biomarkers in COVID-19 patients.
Methodology: Viral load was determined via cycle threshold (Ct) values of SARS-CoV-2 real-time reverse transcriptase-polymerase chain reaction (RT-PCR) in 214 adult patients. Ct values were compared with clinical severity, biochemical and hematological biomarkers.
Results: Clinical course of the disease was mild (49.1%), moderate (40.2%), and severe (10.7%). Median Ct value was 28.2 (IQR: 22.2–33.8) during the first week of the disease. Ct values were lower within five days after symptom onset [lowest Ct value on the third day (median: 24, IQR: 20.6–32.3)], but they increased significantly during the second and third weeks. No association was detected between admission Ct values and disease severity. Gender, age, co-morbidity, and mortality did not differ significantly in patients with low (≤ 25) and high (> 25) Ct values. White blood cell, neutrophil, platelet, and especially lymphocyte counts, were significantly lower in patients with low Ct values.
Conclusions: No definitive/clear correlation between SARS-CoV-2 viral load and severity and mortality was found in the studied COVID-19 patients. However, neutrophil, platelet, and especially lymphocyte count were significantly lower in patients with a high viral load.
Collapse
|
10
|
A Pilot Study for IgE as a Prognostic Biomarker in COVID-19. Intern Med J 2022; 52:1495-1504. [PMID: 35257465 PMCID: PMC9111421 DOI: 10.1111/imj.15728] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Revised: 02/14/2022] [Accepted: 02/27/2022] [Indexed: 01/08/2023]
Abstract
Background Laboratory biomarkers to estimate the severity of COVID‐19 are crucial during the pandemic, since resource allocation must be carefully planned. Aim In the present study, we aim to evaluate the effects of basal serum total immunoglobulin E (IgE) levels and changes in inflammatory parameters on the clinical progression of patients hospitalized with COVID‐19. Methods Patients hospitalized with confirmed COVID‐19 were included in the study. Laboratory data and total IgE levels were measured upon admission. Lymphocyte, eosinophil, ferritin, d‐dimer and CRP parameters were recorded on the baseline and on the 3rd and 14th days of hospitalization. Results The study enrolled 202 patients, of which 102(50.5%) were males. The average age was 50.17 ± 19.68. Of the COVID‐19 patients, 41 (20.3%) showed clinical progression. Serum total IgE concentrations were markedly higher (172.90 [0‐2124] vs 38.70 [0‐912], p<0.001) and serum eosinophil levels were significantly lower (0.015 [0‐1.200] vs 0.040 [0‐1.360], p=0.002) in clinically worsened COVID‐19 patients when compared to stable patients. The optimal cut‐off for predicting clinical worsening was 105.2 ng/L; with 61% sensitivity, 82% specificity, 46.3% positive predictive value and 89.2% negative predictive value (area under the curve=0.729). Multivariable analysis to define risk factors for disease progression identified higher total IgE and CRP levels as independent predictors. Conclusions Our single‐center pilot study determined that total IgE levels may be a negative prognostic factor for clinical progression in patients hospitalized due to COVID‐19 infection. Future studies are required to determine the impact of individuals' underlying immune predispositions on outcomes of COVID‐19 infections. This article is protected by copyright. All rights reserved.
Collapse
|
11
|
Long‐term oxygen treatment need is less frequent in eosinophilic COPD patients. THE CLINICAL RESPIRATORY JOURNAL 2022; 16:49-56. [PMID: 34626077 PMCID: PMC9060034 DOI: 10.1111/crj.13451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 09/20/2021] [Accepted: 09/22/2021] [Indexed: 11/30/2022]
Abstract
Introduction Methods Results Conclusion
Collapse
|
12
|
Serum Krebs von den Lungen-6: promising biomarker to differentiate CPFE from IPF. SARCOIDOSIS, VASCULITIS, AND DIFFUSE LUNG DISEASES : OFFICIAL JOURNAL OF WASOG 2022; 39:e2022035. [PMID: 36533605 PMCID: PMC9798338 DOI: 10.36141/svdld.v39i4.11344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Accepted: 09/09/2022] [Indexed: 01/09/2023]
Abstract
Background Combined pulmonary fibrosis and emphysema (CPFE) has been recognised as a phenotype of pulmonary fibrosis. We aimed to compare serum surfactant protein-A (SP-A), surfactant protein-D (SP-D) and Krebs von den Lungen-6 (KL-6) levels, functional parameters, in CPFE and IPF (idiopathic pulmonary fibrosis) patients. Methods Patients diagnosed with 'CPFE' and 'IPF' were consecutively included in 6 months as two groups. The patients with connective tissue diseases are excluded. Results In this study, 47 patients (41 males, 6 females) with CPFE (n = 21) and IPF (n = 26) with a mean age of 70.12 ± 8.75 were evaluated. CPFE patients were older, had more intense smoking history, had lower DLCO/VA, lower FVC, and worse six-minute walking distance than the IPF group (p=0.005, p=0.027, p=0.02, p<0.001, p=0.001, respectively). Serum KL-6 levels were higher in CPFE group compared to IPF group [264.70 U/ml (228.90-786) vs 233.60 (101.8-425.4), p<0.001]. Serum KL-6 levels of 245.4 U/ml and higher have 81% sensitivity and 73% specificity for the discrimination of CPFE from IPF. Conclusions Our study has shown that serum KL-6 level is a promising biomarker to differentiate CPFE from IPF. In CPFE cases respiratory and functional parameters are worse than those of pure fibrosis cases.
Collapse
|
13
|
Understanding university students' smoking behaviors towards tobacco-free campus policy. Tuberk Toraks 2021; 69:49-58. [PMID: 33853305 DOI: 10.5578/tt.20219906] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Introduction Tobacco-free college campuses refer to colleges and universities that have implemented policies prohibiting the use of tobacco products at all indoor and outdoor campus locations. We aimed to evaluate university students' smoking behaviors and their attitudes towards "Tobacco-Free Campus Policy". Materials and Methods A total of 10,383 university students were included in this cross-sectional study. The questionnaire was sent via web-based student information system. Demographical variables, the frequency of tobacco use, the addiction levels of the smoker students, and their perspective on the Tobacco-Free Campus Policy were evaluated. Result The study population consisted of 5461 (52.6%) males and their mean age was 22.1 ± 3.9 years. Among the students, 3992 (38.4%) were current smokers and the age of first smoking was 16.5 ± 2.78 years. According to FTND scores, 15.1% of participants have high dependence, and 7.5% of them have very high dependence. There was a significant difference among participants who finds unacceptable "Tobacco-Free Campus Policy" in terms of gender (70.7% males vs. 29.3% females, p<0.001) and smoking habit (7% never smoker, 4.1% ex-smoker, 88.9% current smoker, p<0.001). Conclusions The Tobacco-Free Campus Policy is important to fight against the tobacco industry in order to protect the right to health of all tobacco users and those who do not use it and should be considered as a goal to be achieved in order to live in a healthy environment.
Collapse
|
14
|
Abstract
BACKGROUND International guidelines recommend mucolytic agents as add-on therapy in selected patients with COPD because they may reduce exacerbations and improve health status. As the evidence varies among mucolytic agents, we used the Delphi method to assess consensus amongst an international panel of COPD experts on mucolytics use in COPD. METHODS 53 COPD experts from 12 countries were asked to complete an online questionnaire and rate their agreement with 15 statements using a 5-point scale. The mucolytic agents evaluated were carbocysteine, erdosteine and N-acetylcysteine (NAC). Data were collected anonymously and consensus presented using descriptive statistics. RESULTS The 47 respondents reached consensus on the statements. They agreed that regular treatment with mucolytic agents effectively reduces the frequency of exacerbations, reduces the duration of mild-to-moderate exacerbations, and can increase the time to first exacerbation and symptom-free time in COPD patients. Consensus was consistently highest for erdosteine. The experts agreed that all three mucolytics display antioxidant and anti-inflammatory activity. Erdosteine and NAC were thought to improve the efficacy of some classes of antibacterial drugs. All three mucolytics were considered effective for the short-term treatment of symptoms of acute exacerbations when added to other drugs. The panel agreed that approved doses of mucolytic agents have favorable side-effect profiles and can be recommended for regular use in patients with a bronchitic phenotype. CONCLUSIONS Consensus findings support the wider use of mucolytic agents as add-on therapy for COPD. However, the differences in pharmacological actions and clinical effectiveness must be considered when deciding which mucolytic to use.
Collapse
|
15
|
COPD and Osteoporosis: Associated Factors in Patients Treated with Inhaled Corticosteroids. Int J Chron Obstruct Pulmon Dis 2020; 15:2441-2448. [PMID: 33116459 PMCID: PMC7553256 DOI: 10.2147/copd.s274728] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Accepted: 09/23/2020] [Indexed: 12/19/2022] Open
Abstract
Purpose Osteoporosis is a systemic skeletal disease with a consequent increase in fractures rates. Osteoporosis may be primary which is related with normal aging, or secondary which occurs in the presence of an underlying disease or medication. Osteoporosis is one of the significant comorbidities in chronic obstructive pulmonary disease (COPD). In this study, we aimed to investigate the presence of osteoporosis and the influencing factors in COPD patients. Patients and Methods This is a two-group comparison study that was conducted among 30 COPD patients on inhaled corticosteroid (ICS) and 33 controls. It was conducted in the outpatient clinics at the Departments of Physical Medicine and Rehabilitation and Pulmonary Diseases in Bursa Uludag University Hospital, a tertiary reference center, in the northwest region of Turkey. For both groups, demographic variables, osteoporosis risk questioning, body mass index (BMI), bone mineral density (BMD), biochemical blood tests, vertebral fractures on lumbar and thoracic x-rays were recorded. COPD patients were also evaluated for lung functions via spirometry. Results Thirty patients with COPD (Group 1) and 33 controls (Group 2) were included in the study. Comparing the demographic and biochemical data, no difference was found between the groups except smoking (pack/year) (p<0.001) and erythrocyte sedimentation rate (p<0.001), which were significantly high in COPD group. BMD in the COPD group was significantly lower in both hip and lumbar regions compared with the controls. There were significant correlations between L2 BMD values and pulmonary function tests. BMI was significantly low in osteoporotic COPD patients when compared with the non-osteoporotic COPD patients (p=0.002). Conclusion In patients with COPD using inhaled corticosteroids, BMD was significantly low compared with the controls. Osteoporotic COPD patients had significantly lower BMI than non-osteoporotic. These findings suggest that pulmonary dysfunction and low BMI are associated with osteoporosis in COPD patients.
Collapse
|
16
|
Demographic, Clinical and Management Characteristics of Newly Diagnosed COPD Patients in Turkey: A Real-Life Study. Int J Chron Obstruct Pulmon Dis 2020; 15:261-267. [PMID: 32103925 PMCID: PMC7010334 DOI: 10.2147/copd.s211838] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Accepted: 08/15/2019] [Indexed: 11/23/2022] Open
Abstract
Purpose In order to determine the clinical and sociodemographic characteristics of newly diagnosed treatment-naïve asthma and COPD patients in Turkey, a multicenter study in 2012 was initiated . We aimed to investigate the characteristics and therapies of COPD patients in the original study in more detail. Patients and Methods This nation-wide, multicentric, non-interventional, prospective, real-life observational cohort study was conducted in 122 centers. The newly diagnosed patients were not receiving any treatment before the recruitment. Their general characteristics, the combined GOLD 2011 COPD categories and exacerbation histories were noted. The patients were followed up with 3 voluntary visits for 1 year. Their adherence to the inhaled treatment according to GOLD 2011 was evaluated during follow-up visits. Results The study included 776 COPD patients. Their mean age was 59.4±9.1 years, and 11.9% of the patients were female. 35.1% of the patients were in the GOLD 2011 C and D category. 12.6% are frequent exacerbators, and 52.8% had at least one comorbid condition. 71.8% overtreatment rate was detected. Their attendance rates for three follow-up visits became 55.9%, 32.9% and 18.7%, respectively. The adherence rate to the treatment was measured as 81.9%. Conclusion Although these patients were diagnosed for the first time, the GOLD C and D categories and frequent exacerbator phenotype were found at a high rate. They were usually prescribed an overtreatment regimen. We think that newly diagnosed COPD patients should be evaluated carefully, and best effort should be made to treat these patients in accordance with the recommendations of the major COPD guidelines.
Collapse
|
17
|
Relationship of pneumococcal and influenza vaccination frequency with health literacy in the rural population in Turkey. Vaccine 2019; 37:6617-6623. [PMID: 31542263 DOI: 10.1016/j.vaccine.2019.09.049] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Revised: 09/11/2019] [Accepted: 09/12/2019] [Indexed: 10/26/2022]
Abstract
INTRODUCTION Vaccines have been shown to prevent illness, disability and death from vaccine-preventable diseases. The purpose of our study was to analyze the influenza and pneumococcal vaccination status of patients, the factors that influence the uptake of influenza/pneumococcal vaccination and the effects of health literacy (HL) on vaccination. MATERIALS AND METHODS In this cross-sectional study, demographic characteristics, comorbid diseases and the pneumococcal and influenza vaccination status in previous years were recorded for each patient. The Turkish version of the European Health Literacy Survey Questionnaire (HLS-EU-Q47) was used to assess HL. RESULTS A total of 350 patients were enrolled in the study. A total of 6.3% of patients had received both vaccines. 20% of subjects were vaccinated with influenza vaccine and 11.1% of the subjects were vaccinated with pneumococcal vaccine. Overall HL was insufficient for 70.9%, problematic for 20.6%, sufficient for 7.1% and excellent for 14.2% of patients. Patients who had pneumococcal and influenza vaccination had higher disease prevention HL scores (p = 0.013, p = 0.001; respectively). DISCUSSION An insufficient HL level was found to be much higher than previous studies. It was observed that an increase in disease prevention HL was associated with a rise in the rate of pneumococcal and influenza vaccination.
Collapse
|
18
|
A Rare Cystic Lung Disease. Turk Thorac J 2019. [DOI: 10.5152/turkthoracj.2019.350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
19
|
Handgrip Strength: A Determinant of Improved Exercise Endurance Time After Pulmonary Rehabilitation in COPD. Turk Thorac J 2019. [DOI: 10.5152/turkthoracj.2019.167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
20
|
Comparison of Serum SP-A, SP-D, KL-6 Levels, Echocardiographic, Functional and Radiological Features in CPFE and IPF Patients. Turk Thorac J 2019. [DOI: 10.5152/turkthoracj.2019.46] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
21
|
Matrix Metalloproteinase-9 (MMP-9) Elevated in Serum but not in Bronchial Lavage Fluid in Patients with Lung Cancer. TUMORI JOURNAL 2019; 92:149-54. [PMID: 16724695 DOI: 10.1177/030089160609200211] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Aims and Background Matrix metalloproteinase (MMP) family member MMP-9 degrades type IV collagen, which is one of the main constituents of the basement membrane. MMP-9 is closely associated with the invasive and metastatic potential of most types of lung cancer. In this study we investigated the levels of MMP-9 in serum and bronchial lavage fluid from lung cancer patients and compared them with the levels in patients with nonmalignant lung disease. We also attempted to clarify the possible relationship between serum and bronchial lavage fluid MMP-9 levels and histopathology, staging and metastasis of lung cancer. Study Design The study group consisted of 34 patients with lung cancer. The control group comprised 21 patients with nonmalignant lung disease. MMP-9 levels in serum and bronchial lavage fluid were evaluated by ELISA. Results MMP-9 levels in serum samples from the group with malignant disease were significantly higher than those from the control group (P <0.05). Bronchial lavage MMP-9 levels did not differ significantly between the two groups (P >0.05). Serum MMP-9 levels were two-fold higher than those in bronchial lavage, but there was no correlation between bronchial lavage and serum levels in both groups (r = 0.18, P >0.05). In the group with malignant disease, MMP-9 levels in serum and bronchial lavage fluid did not show any relationship with histopathological type and tumor stage. There was a statistically significant correlation between serum MMP-9 levels and local tumor stage in smoking nonsmall cell lung cancer (NSCLC) patients (r = 0.33, P <0.05). Karnofsky scores of lung cancer patients were inversely correlated with MMP-9 levels of serum (r = -0.39, P <0.05) but not of bronchial lavage fluid. Conclusion From our data it can be concluded that MMP-9 levels of serum but not of bronchial lavage fluid can be helpful in differentiating between malignant and benign lung diseases, and are related to the local stage in NSCLC patients and general clinical status of lung cancer patients.
Collapse
|
22
|
A case scenario study for the assessment of physician's behavior in the management of COPD: the WHY study. Int J Chron Obstruct Pulmon Dis 2018; 13:2751-2758. [PMID: 30233165 PMCID: PMC6130535 DOI: 10.2147/copd.s154616] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Purpose COPD diagnosis is mainly based on clinical judgment of physicians. Physicians do not also refer to COPD guidelines in their daily practice. This study aimed to assess attitudes of physicians regarding COPD diagnosis, treatment, and follow-up and to identify the factors influencing physicians’ decisions in clinical practice. Patients and methods Fifty physicians were selected from 12 EuroStat NUTS 2 regions and asked to assess seven fictitious case scenarios. The following five scenarios described patients with COPD: Case Global Initiative for Chronic Obstructive Lung Disease (GOLD) A-smoker and Case GOLD A-nonsmoker were previously undiagnosed patients presenting with dyspnea, Case GOLD D-smoker and GOLD B-exsmoker were COPD patients presenting with exacerbation, Case GOLD B-smoker was a previously diagnosed COPD patient with dyspnea in stable phase, Case asthma–COPD overlap syndrome, and Case obesity hypoventilation syndrome. Patients’ history, physical examination findings, pulmonary function tests, and X-ray images were prepared before the study by an experts’ committee and provided to the physicians upon their request, until they reached a final decision. The physicians completed a questionnaire including information about their clinical practices and institutions. Results According to the GOLD 2015 recommendations, of the physicians, 44% performed guideline-concordant diagnosis in the first five scenarios, who were all COPD patients, and 6% performed guideline-concordant diagnosis in all cases. There was a negative correlation between high workload and making a guideline-concordant diagnosis (P=0.038, rho =−0.417). Even when the physicians made a guideline-concordant diagnosis of COPD, only a minority (10%–22%) used the GOLD classification. Logistic regression analysis revealed that working in a tertiary health care center was a significant factor in favor of establishing a guideline-concordant diagnosis of COPD (P=0.029, OR =6.139 [95% CI: 1.20–31.32]). Conclusion Management of COPD patients in Turkey does not generally follow the GOLD criteria but is rather based on physicians’ clinical experience. Heavy workload appears to adversely affect the correctness of clinical decisions.
Collapse
|
23
|
Asthma control and adherence in newly diagnosed young and elderly adult patients with asthma in Turkey. J Asthma 2018; 56:553-561. [PMID: 29714602 DOI: 10.1080/02770903.2018.1471707] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
OBJECTIVE This study aimed to evaluate the factors that affect asthma control and adherence to treatment in newly diagnosed elderly asthmatics in Turkey compared with younger patients. METHODS This real-life prospective observational cohort study was conducted at 136 centers. A web-based questionnaire was administered to the patients who were followed up for 12 months. RESULTS Analysis included 1037 young adult asthma patients (age <65 years) and 79 elderly asthma patients (age ≥65 years). The percentage of patients with total control in the elderly and young groups were 33.9% and 37.1% at visit 1, 20.0% and 42.1% (p = 0.012) at visit 2, and 50.0% and 49.8% at visit 3, respectively. Adherence to treatment was similar for both groups. Visit compliance was better in the elderly group than in the young group at visit 1 (72.2% vs. 60.8%, p = 0.045), visit 2 (51.9% vs. 34.9%, p = 0.002), and visit 3 (32.9% vs. 19.4%, p = 0.004). Adherence to treatment increased with asthma control in both groups (both p < 0.001) but decreased with the presence of gastritis/ulcer, gastroesophageal reflux, and coronary artery disease in the elderly. CONCLUSIONS Asthma control and adherence to treatment were similar for the elderly and young asthma patients, though the follow-up rate was lower in young patients. The presence of gastritis/ulcer, gastroesophageal reflux and coronary artery disease had negative impacts on the adherence to treatment in elderly adult patients.
Collapse
|
24
|
Real life profile of asthma and chronic obstructive pulmonary disease patients in Turkey. Tuberk Toraks 2018; 65:169-179. [PMID: 29135394 DOI: 10.5578/tt.54065] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Introduction Despite the presentation of similar symptoms, the airway diseases have different underlying pathophysiological processes and must be distinguished to enable the administration of appropriate treatment. In several studies the clinician- and patient-related causes of poor compliance to treatment in asthma/chronic obstructive pulmonary disease (COPD) patients have been evaluated. This study aimed to determine the clinical and sociodemographic characteristics of newly diagnosed treatment-naïve asthma and COPD patients in Turkey. Materials and Methods This national, multicentre, prospective, observational study was conducted in 122 centres. A questionnaire including items related to demographic, clinical, laboratory parameters was applied. All patients were intended to be followed-up for 12 months. Result 1892 adult patients (1116 asthma and 776 COPD) from 122 centres were enrolled. Overall 95%, 86% and 65% of intermittent, mild persistent and moderate persistent asthma patients were over-treated. Among COPD patients, the percentages of over-treated patients were 66%, 79% and 82% for those with GOLD stage A, B and C. Physicians' adherence to guidelines was appropriate in 93% of severe persistent asthma patients and 89% of GOLD stage D COPD patients. Among patients with high compliance to treatment, proportion of asthma patients with total control was 44% and that of COPD patients at GOLD stage A was 41%. In consecutive two visits, this figure increased to 52% and 63% in asthma patients and 54% and 50% in COPD patients. Conclusions The main findings are: (a) patients are frequently over-treated and (b) patients do not adhere to visits as expected, in both asthma and COPD.
Collapse
|
25
|
Mutation Analysis of the FHIT Gene in Bronchoscopic Specimens from Patients with Suspected Lung Cancer. TUMORI JOURNAL 2018; 94:845-8. [DOI: 10.1177/030089160809400612] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Aims and Background Lung cancer is a leading cause of cancer death worldwide. However, despite recent advances in molecular biology that have revealed various genetic changes in lung cancer, the prognostic outcome of lung cancer patients has improved only minimally. This situation has changed fundamentally with the identification of molecular abnormalities that are characteristic of premalignant changes, such as changes in tumor suppressor genes, loss of heterozygosity at crucial sites, and activation of oncogenes. Inactivation of the tumor suppressor gene Fragile Histidine Triad (FHIT) is a frequent genetic change in lung cancer. The aim of this study was to identify FHIT gene alterations in bronchoscopy specimens of patients with suspected lung cancer and to determine the molecular relevance, if any, of FHIT alterations in the development of cancer. Patients and Methods Sixty-two patients with suspected lung tumors were screened for variations within exons 5-9 of the FHIT gene using intronic primer pairs and single-strand conformation polymorphism and sequencing analysis. Results FHIT gene alterations were detected in 27 out of 62 bronchoscopic specimens (43.54%). All of these alterations were identified as T to A alteration at position IVS8-17. This intronic variant also was identified in approximately half of control cases (45%). Conclusions Our findings showed that the FHIT IVS8-17 T to A alteration identified in bronchoscopy specimens from patients with clinically suspected lung cancer is a polymorphism found in the Turkish population. We think that this polymorphism does not affect gene function because it is located in the intron portion of the gene and is present in many cancer patients as well as healthy subjects. We suggest that the FHIT gene may be turned off in lung carcinogenesis via other genetic or epigenetic mechanisms rather than mutations.
Collapse
|
26
|
Population Screening for COPD: A comparison of COPD Patient Screener and CAPTURE. Epidemiology 2017. [DOI: 10.1183/1393003.congress-2017.pa1208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
27
|
Pneumococcal and influenza vaccination status of hospitalized adults with community acquired pneumonia and the effects of vaccination on clinical presentation. Hum Vaccin Immunother 2017; 13:2072-2077. [PMID: 28708954 DOI: 10.1080/21645515.2017.1339851] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
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. PATIENTS AND METHODS Patients hospitalized with CAP between March 2009 and October 2013 and registered at the web-based Turkish Thoracic Society Pneumonia Database (TURCAP) were included in this multicentric, observational study. Of a total of 787 cases, data were analyzed for 466 patients for whom self-reported information on PV and FV was available. RESULTS In this adult population with CAP, the vaccination rate with both the pneumococcal and influenza vaccines was found to be 6%. Prior FV was found to be the sole variable that was associated with the receipt of PV [OR 17.8, 95% CI (25-75:8.56-37.01), p < 0.001]. Conversely, being vaccinated with PPSV23 was the only predictor of receipt of FV [OR 18.1, 95% CI (25 - 75:8.75 - 37.83), p < 0.001]. Compared to the unvaccinated cases, the chest radiograms of the vaccinated patients revealed less consolidation. The latter also reported fatigue, muscle pain and gastrointestinal symptoms less frequently. Although there was a trend for lower 30-day mortality and for lower rates of intensive care unit (ICU) admission, these did not reach statistical significance. A pneumonia severity index (PSI) score ≥ 90, CURB-65 score ≥3 and multilobar involvement, but not the vaccination status, were identified as independent determinants of ICU admission. CONCLUSIONS This study showed that, among patients hospitalized with CAP, the FV and/or PV rates are low. Prior vaccination does not appear to significantly affect the clinical outcomes.
Collapse
|
28
|
Serum CCL-18 level is a risk factor for COPD exacerbations requiring hospitalization. Int J Chron Obstruct Pulmon Dis 2017; 12:199-208. [PMID: 28115842 PMCID: PMC5221541 DOI: 10.2147/copd.s118424] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Introduction Chemokine (C-C motif) ligand 18 (CCL-18) has been shown to be elevated in chronic obstructive pulmonary disease (COPD) patients. This study primarily aimed to evaluate whether the serum CCL-18 level differentiates the frequent exacerbator COPD phenotype from infrequent exacerbators. The secondary aim was to investigate whether serum CCL-18 level is a risk factor for exacerbations requiring hospitalization. Materials and methods Clinically stable COPD patients and participants with smoking history but normal spirometry (NSp) were recruited for the study. Modified Medical Research Council Dyspnea Scale, COPD Assessment Test, spirometry, and 6-min walking test were performed. Serum CCL-18 levels were measured with a commercial ELISA Kit. Results Sixty COPD patients and 20 NSp patients were recruited. Serum CCL-18 levels were higher in COPD patients than those in NSp patients (169 vs 94 ng/mL, P<0.0001). CCL-18 level was significantly correlated with the number of exacerbations (r=0.30, P=0.026), although a difference in CCL-18 values between infrequent and frequent exacerbator COPD (168 vs 196 ng/mL) subgroups did not achieve statistical significance (P=0.09). Serum CCL-18 levels were significantly higher in COPD patients who had experienced at least one exacerbation during the previous 12 months. Overall, ROC analysis revealed that a serum CCL-18 level of 181.71 ng/mL could differentiate COPD patients with hospitalized exacerbations from those who were not hospitalized with a 88% sensitivity and 88.2% specificity (area under curve: 0.92). Serum CCL-18 level had a strong correlation with the frequency of exacerbations requiring hospitalization (r=0.68, P<0.0001) and was found to be an independent risk factor for hospitalized exacerbations in the multivariable analysis. Conclusion CCL-18 is a promising biomarker in COPD, as it is associated with frequency of exacerbations, particularly with severe COPD exacerbations requiring hospitalization, as well as with functional parameters and symptom scores.
Collapse
|
29
|
Comorbidities and their impact on chronic obstructive pulmonary disease. Tuberk Toraks 2016; 64:289-298. [PMID: 28393718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023] Open
Abstract
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. The most frequent comorbidities in COPD are cardiovascular, endocrinological, musculoskeletal, phycological disorders and lung cancer. Almost 50% of the COPD patients have 3 or more comorbidities. The recent Global Initiative of Obstructive Lung Disease (GOLD) Guideline suggested proactive search and the treatment of the comorbidities. However, there is no certain evidence demonstrating that active treatment of comorbidities improve the outcomes of COPD. However, it is well known that several comorbidities such as cardiovascular disease and lung cancer have greater impact on mortality caused by COPD. Several studies have shown that Charlson Comorbidity index or more recenty COPD Specific Comorbidity Index (COTE) has been found to be related with mortality of COPD. This concise review intended to summarize the most frequent comorbidities in association with their impact on COPD.
Collapse
|
30
|
GSTT1 and GSTM1 gene polymorphisims in sarcoidosis. SARCOIDOSIS, VASCULITIS, AND DIFFUSE LUNG DISEASES : OFFICIAL JOURNAL OF WASOG 2016; 33:253-257. [PMID: 27758991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 01/22/2015] [Accepted: 08/13/2015] [Indexed: 06/06/2023]
Abstract
INTRODUCTION Sarcoidosis is a granulomatous disease of unknown cause, which affects all systems, especially the lungs and the lymphatic system. Genetic and environmental factors are held accountable for the etiology. Based on the general opinion, sarcoidosis develops after exposure to a specific environmental agent by genetically susceptible individuals. The present study aimed to evaluate the disease susceptibility of the GSTT1 and GSTM1 gene polymorphisms in the patients with sarcoidosis. METHOD The present study included 78 patients; 38 patients with histopathologically verified sarcoidosis and 40 control subjects. Multiplex PCR method was used to determine the GSTT1 and GSTM1 gene polymorphisms. The genotype was determined based on the bands formed in the agarose gel electrophoresis. The statistical analysis was done using the chi-square test. RESULTS The positive/negative genotype rates were 79%/21% and 53%/47%, respectively in the case group for the GSTT1 and GSTM1 gene polymorphisms, whereas the positive/negative genotype rates were 77%/23% and 55%/45% in the control group. There was no statistically significant difference in the positive and negative genotypes compared with the case group and the control group for the GSTT1 and GSTM1 gene polymorphisms (p > 0.05). DISCUSSION The results from the present study suggest that there is not any association with the control group for the disease susceptibility of the GSTT1 and GSTM1 gene polymorphisms in patients with sarcoidosis, and this result should be supported by large-scale studies because of the limited number of cases in the present study.
Collapse
|
31
|
SUN-P194: Conservative Treatment of Chylothorax During Pregnancy. Clin Nutr 2016. [DOI: 10.1016/s0261-5614(16)30537-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
32
|
SUN-P152: Nutritional Assessment of In-Patient Respiratory Care Patients. Clin Nutr 2016. [DOI: 10.1016/s0261-5614(16)30495-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
33
|
Modification of the GOLD recommendations for chronic obstructive pulmonary disease to broaden their usage in Turkey. Expert Rev Respir Med 2016; 10:625-8. [PMID: 27015415 DOI: 10.1586/17476348.2016.1171146] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Despite the introduction of numerous national and international COPD guidelines designed to provide clinicians with optimal evidence-based disease management strategies, COPD remains an underdiagnosed and poorly treated disease. The Global Initiative for Chronic Obstructive Lung Disease (GOLD) guidelines recommend disease specific diagnosis and management strategies, and they are widely used internationally. In this short report we present the outcomes of a meeting of respiratory experts in Turkey who reviewed the GOLD guidelines and their applicability to the Turkish healthcare system. In particular, we were interested to investigate the possibility of developing a simplified version of the combined assessment model which we believe will be more acceptable to Turkish pulmonologists and will increase its use in everyday clinical practice.
Collapse
|
34
|
Factors Affecting Control and Adherence to One Year Treatment in Elderly Asthmatics in Turkey. J Allergy Clin Immunol 2016. [DOI: 10.1016/j.jaci.2015.12.1210] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
35
|
Sarcoidosis and Sjögren's syndrome: Mimicry or coexistence? Kaohsiung J Med Sci 2015; 31:548-9. [PMID: 26520695 DOI: 10.1016/j.kjms.2015.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2015] [Revised: 07/03/2015] [Accepted: 07/15/2015] [Indexed: 10/23/2022] Open
|
36
|
Changes in Myocardial Performance in Sarcoidosis Patients. Chest 2015. [DOI: 10.1378/chest.2281101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
|
37
|
|
38
|
The value of coronary artery calcium score in the early diagnosis of coronary artery disease in patients with stable chronic obstructive pulmonary disease. Anatol J Cardiol 2015; 16:283-9. [PMID: 26642466 PMCID: PMC5368439 DOI: 10.5152/anatoljcardiol.2015.6020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Objective: Our aim was to assess the value of coronary artery calcium score (CACS) in the early diagnosis of coronary artery disease in Global Initiative for Chronic Obstructive Lung Disease (GOLD) stage II chronic obstructive pulmonary disease (COPD) patients and to identify high-risk patients. Methods: Forty-two patients with GOLD stage II COPD and 31 healthy control subjects were enrolled in the study. This study was designed as a prospective observational cross-sectional study. Pearson’s correlation coefficient was used for comparisons between groups. Criteria for stage II COPD diagnosis were forced expiratory volume in 1 second (FEV1)/forced vital capacity (FVC) of <70% and 50%≤FEV1<80%. Excluded from the study were individuals who had a previous diagnosis of coronary artery disease, GOLD stage I-III-IV COPD, or left ventricular systolic dysfunction. Results: As compared with the control group, CACS values were significantly higher in the patient group (p=0.030 and 0.001, respectively). CACS was significantly higher in male patients with a positive family history, physical inactivity, long duration of disease, and low FEV1 (0.027, 0.008; 0.001 and 0.001; 0.001, respectively). Logistical regression analysis of sex, age, diabetes mellitus, hypertension, cigarette smoking, family history, physical inactivity, and FEV1 values showed that physical inactivity was independently correlated with high CACS [odds ratio (OR): 7; confidence interval (CI): 3–20; p=0.001]. Conclusion: The value of CACS is high in stage II COPD patients. Male stage II COPD patients with a disease duration of 10 years, physical inactivity, and/or a positive family history should be monitored for early stage coronary artery disease and coronary events, regardless of risk factors such as diabetes, hypertension, and hyperlipidemia.
Collapse
|
39
|
Updates in Chronic Obstructive Pulmonary Disease for the Year 2014. Turk Thorac J 2015; 16:86-96. [PMID: 29404083 DOI: 10.5152/ttd.2015.4555] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2014] [Accepted: 02/16/2015] [Indexed: 11/22/2022]
Abstract
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. This article reviews a concise summary on the updates in COPD including 1) new pathogenic mechanisms and therapeutic targets, 2) management of patients in Group B, C and D according to GOLD 2014 report; 3) prevention and management of exacerbation; 4) monitoring of natural history; and 5) essential but usually forgotten parts of the management.
Collapse
|
40
|
[The Pneumocystis jirovecii colonization in bronchoalveolar lavage (BAL) and bronchial washing and the comparison of methods which are used in diagnosis]. Tuberk Toraks 2015; 61:303-11. [PMID: 24506746 DOI: 10.5578/tt.2954] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
INTRODUCTION Pneumocystis pneumonia (PCP) which is caused by Pneumocystis jirovecii is usually seen in the patients whose immune system is supressed. It is seriously seen an opportunist infection. In our study; totally 100 bronchoalveolar lavage (BAL) and bronchial washing samples collected by pulmonary disease department. Which belong to the patients in the clinics, and out patient clinic of the bronchoscopy material were evaluated. MATERIALS AND METHODS The BAL and bronchial washing were evaluated by the help of methenamine silver stain (Gomori/Grocott), toluidine blue O stain, Wright-Giemsa stain, immun fluorescent antibody (IFA) stain, nested polymerase chain reaction (PCR). RESULTS In the BAL and bronchial washing samples the agent couldn't be shown by the help of methenamine silver (Gomori/Grocott), toluidine blue O, Wright-Giemsa staining. In 13 patients with IFA test the cysts of P. jirovecii were determined. In 16 patients with nested PCR; the DNA of P. jirovecii were determined. In 8 patients by using PCR and IFA test P. jirovecii was determined. When the samples which had P. jirovecii were analyzed; 13 of them were BAL and 8 of them were bronchial washing. When the phenomenon groups were evaluated according to age, gender, smoking, hypertension, diabetes mellitus, chronic obstructive pulmonary disease (COPD), cerebrovascular accident (CVA), congestive cardiac failure (CCF), staying in the hospital in the last three months, using antibiotics and radiological findings; there wasn't a statistical meaningful relation between P. jirovecii positivity and these situations. When the phenomenon groups were evaluated according to PCR and IFA positivity; in IFA and PCR positive patients for immunosupressive there was a meaningful differances (p= 0.003). The positive 28.6 % of cases were immunosuppressed and the 3.8% of PCR or IFA negative cases were immunosupressed. When PCR method was compared with IFA which is called gold standard for sensitivity and specificity; sensitivity was found 61.5% and specificity was found 90.8%. IFA and PCR diagnosis test results were compatible (With McNemar test p= 0.581). CONCLUSION Diagnostic sensitivity of staining methods for P. jirovecii in immunocompromised HIV negative patients are found to be low and it was shown that IFA and nested PCR methods have not parallel results.
Collapse
|
41
|
|
42
|
Feasibility of Serum PARC/CCL-18 Levels in Discriminating the Frequent Exacerbator COPD Phenotype: A Case-Control Study. Chest 2014. [DOI: 10.1378/chest.1992264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
|
43
|
Association between Arterial Stiffness and Acute Exacerbations in Patients with Chronic Obstructive Pulmonary Disease. EURASIAN JOURNAL OF PULMONOLOGY 2014. [DOI: 10.5152/ejp.2014.24482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
|
44
|
|
45
|
[The risk of pneumococcal diseases in lung diseases and the importance of adult vaccination]. Tuberk Toraks 2014; 62:154-159. [PMID: 25038386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023] Open
|
46
|
Comparison of PSI, A-DROP, CURB-65, and SOAR Indices in Adult Patients With Community Acquired Pneumonia and Relation With Mortality. Chest 2013. [DOI: 10.1378/chest.1689949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
|
47
|
Epidemiology and distribution of interstitial lung diseases in Turkey. CLINICAL RESPIRATORY JOURNAL 2013; 8:55-62. [PMID: 23711298 DOI: 10.1111/crj.12035] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 12/07/2012] [Revised: 04/21/2013] [Accepted: 05/20/2013] [Indexed: 11/30/2022]
Abstract
INTRODUCTION There is very few data on the epidemiological features of interstitial lung diseases (ILD) in the literature. These studies on this subject suffer from limited number of patients. OBJECTIVE The goal of this study was to evaluate the epidemiological features of ILD in Turkey. METHODS Fifty-four investigators, 31 centres in 19 cities from six regions of Turkey, participated in the study. Two thousand two hundred forty-five newly diagnosed patients (51.8% females), led by Turkish Thoracic Society Clinical Problems Study Group, enrolled in this prospective study. RESULTS The mean age was 51.8 ± 16.7 years. The mean age among males was 50.5 ± 18.6 years and 53.0 ± 14.6 years among females (P < 0.001). 23.8% of the cases had ILD with known causes, while 39.4% were in granulomatous group, 23.7% were idiopathic, and 4.4% were in the unclassified group. Overall, histopathologically confirmed diagnosis rate was 40.4%. Sarcoidosis was the most common disease (37%), whereas cases with idiopathic pulmonary fibrosis (IPF) constituted 19,9% of patients. 53% of the sarcoidosis patients were females, and the ratio reaches to 75% under 50 years of age (for this group, IPF ratio is %3). In contrast, sarcoidosis and IPF ratios were equal in males (25%). Sarcoidosis was 8% in men over 50, while IPF was %45. CONCLUSION The overall incidence of ILD in Turkey was computed to be 25.8/100,000.
Collapse
|
48
|
The burden of chronic obstructive pulmonary disease in the Middle East and North Africa: results of the BREATHE study. Respir Med 2013; 106 Suppl 2:S45-59. [PMID: 23290704 DOI: 10.1016/s0954-6111(12)70014-8] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
COPD is a progressive pulmonary disease which may have a profound impact on general health status and quality of life. This article presents data on the burden of COPD obtained from the BREATHE study in the Middle East, North Africa and Pakistan. This study was a large general population survey of COPD conducted in eleven countries of the region using a standardised methodology. A total of 62,086 subjects were screened, of whom 2,187 fulfilled the "epidemiological" definition of COPD. Data on symptoms, perceived disease severity, impact on work, limitations in activities and psychological distress were collected. 1,392 subjects were analysable of whom 661 (47.5%) reported experiencing an exacerbation of their respiratory condition, 49.4% reported comorbidities and 5.5% reported severe breathlessness as measured with the MRC breathlessness questionnaire. The degree of breathlessness, as well as the perceived severity, was correlated with the overall disease impact as measured with the COPD Assessment Test (p < 0.001). 374 subjects (28.4%) reported that their respiratory condition prevented them from working and this proportion rose to 47.8% in subjects who perceived their respiratory condition as severe. 47.9% of subjects reported difficulties in normal physical exertion, 37.5% in social activities and 31.7% in family activities. Psychological distress was reported by between 42.3% and 53.2% of subjects, depending on the item. In conclusion, the burden of COPD is important, and covers central aspects of daily life. For this reason, physicians should take time to discuss it with their patients, and ensure that the management strategy proposed addresses all their needs.
Collapse
|
49
|
Abstract
Although COPD is a debilitating pulmonary condition, many studies have shown awareness of the disease to be low. This article presents data on attitudes and beliefs about COPD in subjects with respiratory symptoms participating in the BREATHE study in the Middle East and North Africa region. This study was a large general population survey of COPD conducted in ten countries of the region (Algeria, Egypt, Jordan, Lebanon, Morocco, Saudi Arabia, Syria, Tunisia, Turkey and United Arab Emirates), together with Pakistan, using a standardised methodology. A total of 62,086 subjects were screened, of whom 2,187 fulfilled the "epidemiological" definition of COPD. A detailed questionnaire was administered to these subjects, which documented knowledge about the disease, attitudes to care, beliefs about COPD and satisfaction with treatment. 1,392 subjects were analysable. Overall, 58.6% of subjects claimed to be very well or adequately informed about their respiratory condition. Two-thirds of subjects reported receiving information about COPD from their physician and 10.6% from television; the internet was cited by 6% and other health professionals or patient associations by < 1%. Several inappropriate beliefs were identified, with 38.9% of respondents believing that there were no truly effective treatments, 73.7% believing that their respiratory condition would get progressively worse regardless of treatment and 29.6% being unsure what had caused their respiratory problems. Although 81% of respondents believed that smoking was the cause of most cases of COPD in general, only 51% accepted that it was the cause of their own respiratory problems. Treatment satisfaction was relatively high, with 83.2% of respondents somewhat or very satisfied with their physician's management, in spite of the fact that only 47.5% considered that their physician's advice had helped them manage their respiratory symptoms a lot. In conclusion, awareness of COPD in the region is suboptimal and treatment expectations are undervalued. Better patient education and more effective patient-physician communication are clearly required.
Collapse
|
50
|
Kronik Obstrüktif Akciğer Hastalığı olan Hastalarda Akut Atağın Şiddeti ile Ürik Asit ve Ürik Asit Kreatinin Oranı Arasındaki İlişki. HASEKI TIP BÜLTENI 2013. [DOI: 10.4274/haseki.1162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
|