scholarly journals Chronic Respiratory Symptoms and Lung Function of Farmer and Breeder in UTU Village, Tabanan, Bali

2020 ◽  
Vol 8 (B) ◽  
pp. 709-715
Author(s):  
Ni Luh Putu Eka Arisanti ◽  
Ni Putu Ayu Widiasari ◽  
Ida Bagus Ngurah Rai
Keyword(s):  
Lung Function ◽  
Respiratory Symptoms ◽  
Vital Capacity ◽  
Cross Sectional Study ◽  
Forced Expiratory Volume ◽  
Smoking History ◽  
Sectional Study ◽  
Lung Function Decline ◽  
Cross Sectional ◽  
Passive Smoker

AIM: The objective of the study was to determine chronic respiratory symptoms and lung function of farmers. METHODS: The study was conducted in Utu Village, Tabanan, Bali with 84 subjects. This research was observational analytic cross sectional study. RESULTS: Three dominant chronic respiratory symptoms in farmers were coughing (15.1%), dyspnea (13.1%), and phlegm (13.1%). Average values of forced expiratory volume in 1 s (FEV1), forced vital capacity (FVC), and FEV1/FVC were 83.75 ± 34.42, respectively, 81.62 ± 34.30 and 104.90 ± 13.90, respectively. Cough was dominant experiencing by smokers (p = 0.008). Mean of FEV1% prediction and FVC% prediction value was lower in passive smoker group than no smoker group (p = 0.005 and p = 0.03). CONCLUSION: Occupational exposure while farming and raising livestock can cause chronic respiratory symptom and lung function decline in farmers and can be influenced by smoking history and secondhand smoke exposure.

scholarly journals Health consequences of thick forest fire smoke to healthy residents in Riau, Indonesia: a cross-sectional study

2020 ◽  
Vol 29 (1) ◽  
pp. 58-63 ◽  
Author(s):  
Jamal Zaini ◽  
Agus Dwi Susanto ◽  
Erlang Samoedro ◽  
Vonni Christiana Bionika ◽  
Budhi Antariksa
Keyword(s):  
Lung Function ◽  
Forest Fire ◽  
Respiratory Symptoms ◽  
Cross Sectional Study ◽  
Healthy Individuals ◽  
Sectional Study ◽  
Cross Sectional ◽  
Fire Disaster ◽  
Fire Smoke ◽  
Forest Fire Disaster

BACKGROUND Indonesia forest fire in 2015 emitted a huge amount of pollutants into the air. This study was aimed to assess the health consequences of forest fire smoke in healthy residents in Riau during forest fire disaster in 2015. METHODS This cross-sectional study was performed in healthy residents who lived in Pekanbaru, Riau Province, Sumatera, for at least 6 months during forest fire disaster in 2015, and data were taken in October 2015. Questionnaires consisting of respiratory and non-respiratory symptoms were collected. Lung function was assessed by spirometry (MIR II Spirolab™ spirometer, Medical International Research, Italy) and exhaled carbon monoxide (CO) was assessed using piCO+ Smokerlyzer®. Heart rate at rest and oxygen saturation in the room air were measured using Onyx 9591 Pulse Oximeter®. RESULTS A total of 89 subjects were mostly female (75.3%), housewife (37.7%), nonsmoker (86.5%) with mean age of 38.9 years old. The non-respiratory and respiratory symptoms were reported in 84.7% and 71.4% subjects, respectively. Lung function was impaired in 72.6% subjects, mostly with mild obstruction and mild restriction. Exhaled CO was highly detected over normal values (mean [standard deviation] = 32.6 [9.97] ppm) with predicted carboxyhemoglobin (COHb) of 5.74 (1.56). CONCLUSIONS Forest fire smoke exposure increased the respiratory and nonrespiratory symptoms among healthy individuals, which showed impairment in lung function, exhaled CO, and predicted COHb. Long term health effects on healthy individuals exposed to forest fire smoke warrant further evaluation.

scholarly journals The association between chronic airflow obstruction and poverty in 12 sites of the multinational BOLD study

2017 ◽  
Vol 49 (6) ◽  
pp. 1601880 ◽  
Author(s):  
John Townend ◽  
Cosetta Minelli ◽  
Kevin Mortimer ◽  
Daniel O. Obaseki ◽  
Mohammed Al Ghobain ◽  
...  
Keyword(s):  
Vital Capacity ◽  
Meta Analysis ◽  
Airflow Obstruction ◽  
Cross Sectional Study ◽  
Forced Expiratory Volume ◽  
Sectional Study ◽  
Cross Sectional ◽  
Unit Increase ◽  
Household Assets ◽  
Lower Limit Of Normal

Poverty is strongly associated with mortality from COPD, but little is known of its relation to airflow obstruction.In a cross-sectional study of adults aged ≥40 years from 12 sites (N=9255), participating in the Burden of Obstructive Lung Disease (BOLD) study, poverty was evaluated using a wealth score (0–10) based on household assets. Obstruction, measured as forced expiratory volume in 1 s (FEV1)/forced vital capacity (FVC) (%) after administration of 200 μg salbutamol, and prevalence of FEV1/FVC<lower limit of normal were tested for association with poverty for each site, and the results were combined by meta-analysis.Mean wealth scores ranged from 4 in Blantyre (Malawi) and Kashmir (India) to 10 in Riyadh (Saudi Arabia), and the prevalence of obstruction, from 16% in Kashmir to 3% in Riyadh and Penang (Malaysia). Following adjustments for age and sex, FEV1/FVC increased by 0.36% (absolute change) (95%CI: 0.22, 0.49; p<0.001) per unit increase in wealth score. Adjustments for other confounders reduced this effect to 0.23% (0.11, 0.34), but even this value remained highly significant (p<0.001). Results were consistent across sites (I2=1%; phet=0.44). Mean wealth scores explained 38% of the variation in mean FEV1/FVC between sites (r2=0.385, p=0.031).Airflow obstruction is consistently associated with poverty at individual and community levels across several countries.

scholarly journals Effect of obesity on lung function test among adults

2020 ◽  
Vol 7 (12) ◽  
pp. 1795
Author(s):  
Dhairya Salvi ◽  
Dhanvi Moradia
Keyword(s):  
Vital Capacity ◽  
Lung Function Test ◽  
Cross Sectional Study ◽  
Forced Expiratory Volume ◽  
Sectional Study ◽  
Cross Sectional ◽  
Group Iii ◽  
Group I ◽  
Significant Difference ◽  
Function Test

Background: Obesity is a chronic disease characterized by excessive body fat that causes damage to the individual’s health and is associated with comorbidities such as diabetes and hypertension and vascular dysfunction. This cross-sectional study was carried out with the objective of evaluating the effect of obesity on lung function test in obese but otherwise healthy adults.Methods: It was a cross-sectional study carried out at tertiary care institute of Gujarat, India. It was conducted over a period of 5 months. A total of 240 adult healthy subjects of both sexes were selected randomly belonging to varying socio-economic status. The study subjects were divided into 3 categories (normal body mass index i.e. BMI, overweight, obese). BMI were calculated for the randomly selected subjects from each list till the desired number in each BMI group were attained. Four respiratory parameters viz. forced vital capacity (FVC), forced expiratory volume in 1 second (FEV1), forced expiratory volume in 3 seconds (FEV3), and maximum voluntary ventilation (MVV) were used to assess their lung functions.Results: Two hundred and forty subjects (each group having n=80). The mean age of group I, group II and group III were 27.45±6.37, 28.18±6.42 and 28.98±6.74 respectively. Lung volumes showed significant difference in relation to the BMI. FVC and FEV1 show significant decrease. Group III verses group I (p˂0.001 and p˂0.017 respectively) FEV3 showed significant difference between group I and group III and between group II and group III (p˂0.001). MVV was significantly lower in group III when compared to group I.Conclusions: There is decline in pulmonary function in obese as compared to normal weight adults. These findings suggest deleterious effects on ventilatory mechanics caused by obesity, due to probable lung compression (reduction in the expiratory reserve volume i.e. ERV), leading to a compensatory increase in the inspiratory reserve volume (IRV) in an attempt to maintain a constant vital capacity (VC).

scholarly journals Snoring and nocturnal reflux: association with lung function decline and respiratory symptoms

2019 ◽  
Vol 5 (2) ◽  
pp. 00010-2019
Author(s):  
Össur Ingi Emilsson ◽  
Shadi Amid Hägg ◽  
Eva Lindberg ◽  
Karl A. Franklin ◽  
Kjell Toren ◽  
...  
Keyword(s):  
Lung Function ◽  
Respiratory Symptoms ◽  
Respiratory Health ◽  
Multivariate Regression Analysis ◽  
Forced Expiratory Volume ◽  
Lung Function Decline ◽  
Cross Sectional ◽  
Habitual Snoring ◽  
Capacity Change ◽  
Sectional Analysis

IntroductionThe study aim was to examine the association of snoring and nocturnal gastro-oesophageal reflux (nGOR) with respiratory symptoms and lung function, and if snoring and/or nGOR associated with a steeper decline in lung function.MethodsData from the third visit of the European Community Respiratory Health Survey (ECRHS) was used for cross-sectional analysis. Pre- and post-bronchodilator spirometry was performed, and information on sleep, nGOR and respiratory symptoms was collected (n=5715). Habitual snoring and nGOR were assessed by questionnaire reports. Pre-bronchodilator spirometry from ECRHS I, II and III (20 years follow-up) were used to analyse lung function changes by multivariate regression analysis.ResultsSnoring and nGOR were independently associated with a higher prevalence of wheeze, chest tightness, breathlessness, cough and phlegm. The prevalence of any respiratory symptom was 79% in subjects with both snoring and nGOR versus 56% in those with neither (p<0.001). Subjects with both snoring and nGOR had more frequent exacerbations (adjusted prevalence 32% versus 19% among “no snoring, no nGOR”, p=0.003). Snoring but not nGOR was associated with a steeper decline in forced expiratory volume in 1 s over 10 years after adjusting for confounding factors (change in % predicted −5.53, versus −4.58 among “no snoring”, p=0.04) and forced vital capacity (change in % predicted −1.94, versus −0.99 among “no snoring”, p=0.03).ConclusionsAdults reporting both habitual snoring and nGOR had more respiratory symptoms and more frequent exacerbations of these symptoms. Habitual snoring was associated with a steeper decline in lung function over time.

A cross-sectional study of lung function and respiratory symptoms among chemical workers producing diacetyl for food flavourings

2008 ◽  
Vol 66 (2) ◽  
pp. 105-110 ◽  
Author(s):  
F G B G J van Rooy ◽  
L A M Smit ◽  
R Houba ◽  
V A C Zaat ◽  
J M Rooyackers ◽  
...  
Keyword(s):  
Lung Function ◽  
Respiratory Symptoms ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Chemical Workers

scholarly journals Peak expiratory flow rate and chronic respiratory symptoms among restaurant workers: a cross-sectional study from Thailand

F1000Research ◽  
2019 ◽  
Vol 8 ◽  
pp. 1429 ◽  
Author(s):  
Chudchawal Juntarawijit
Keyword(s):  
Lung Function ◽  
Peak Expiratory Flow ◽  
Flow Rate ◽  
Peak Expiratory Flow Rate ◽  
Respiratory Symptoms ◽  
Cross Sectional Study ◽  
Cooking Methods ◽  
Sectional Study ◽  
Cross Sectional ◽  
Expiratory Flow

Background: Cooking smoke is a major source of indoor air pollution affecting millions of people worldwide. To date, there has been no epidemiological study to show the variation in health effects resulting from work at different kinds of restaurants in Thailand. This study determines lung function and chronic respiratory symptoms of workers in four types of eateries commonly found in Thailand. Methods: This is a cross-sectional study of 321 people working in four common types of restaurants in Thailand: ‘tamsang’ restaurants (from the Thai word ร้านอาหารตามสั่ง, a restaurant that makes a variety of foods to order) (170 people), papaya salad restaurants (51 people), noodle restaurants (50 people), and barbecue stalls (50 people).  The restaurant workers’ demographic data as well as information on their working conditions was collected using a questionnaire administered in a face to face interview. Each worker’s peak expiratory flow rate was measured using a portable peak flow meter. Results: This study found that working in a ‘tamsang’ restaurant is associated with a higher risk of poor lung function (OR = 2.59, 95% CI 1.33–5.06) and a higher prevalence of moderate dyspnea symptoms (OR = 3.79, 95% CI 1.63–8.79) compared to working in a papaya salad restaurant. The study also found that each of the following were associated with poor lung function and/or chronic respiratory symptoms: cooking with palm oil, having irritated teary eyes while cooking, cooking without a ventilation hood, long past experience working at restaurants, and working in a small cooking area (1–6 m2). Conclusions: Work in different kinds of restaurants with variations in cooking methods and work conditions produces diverse effects on airway and lung function. Regulatory organizations should pay careful attention to protecting the health of restaurant workers, especially those working in ‘tamsang’ restaurants.

scholarly journals Lung Function and Respiratory Symptoms of Petrol Station Attendants in Central and North Jakarta and Its Contributing Factors

2020 ◽  
Vol 1 (1) ◽  
pp. 46-60
Author(s):  
Putri Suci Ramadhany ◽  
Faisal Yunus ◽  
Agus Dwi Susanto
Keyword(s):  
Lung Function ◽  
Respiratory Symptoms ◽  
Motor Vehicle ◽  
Sampling Technique ◽  
Cross Sectional Study ◽  
Forced Expiratory Volume ◽  
Contributing Factors ◽  
Cross Sectional ◽  
Petrol Station ◽  
Big City

Background: To satisfy growing needs of petrol consumption in big city many new petrol stations has been built. Petrol station attendant is considered to have high risk exposure to dangerous pollutant from motor vehicle emission and petrol fumes, especially while filling up petrol tanks. Combination of those exhaust and petrol fumes is suspected to cause the reduction of lung function. Methods: This research is a cross sectional study in petrol station in Central Jakarta and North Jakarta region between August 2017 and February 2018. A total of 97 petrol station attendants were taken in this research using consecutive sampling technique. The subjects were interviewed with questionnaires, spirometry and chest radiograph. Measurements of sulfur dioxide (SO2), nitrogen dioxide (NO2), carbon monoxide (CO), ozone (O3), particulate matter 2,5 (PM 2,5) and steam gasoline (benzene) concentrations were performed at the study sites. Results: In this study, 56.7% normal spirometry results, 42.3% abnormalities in the form of restriction, 1% obstruction and none of which experienced mixed disorders of restriction and obstruction. Most subjects (84.6%) did not experience respiratory complaints, 10.3% had a dry cough and 5.1% complained of cough with phlegm. There was a statistically significant association between peak expiratory flow and duration of work (p=0.011), but no significant association with other parameters such as forced vital capacity (FVC), %FVC, forced expiratory volume in the first second (FEV1), %FEV1 and the ratio of FEV1/FVC. Conclusion: Prevalence of lung function abnormalities of petrol station attendant is 43,3% and respiratory symptoms at 15,4% subject.

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