scholarly journals Neonatal sepsis and its associated factors in East Africa: a systematic review and meta-analysis, 2019

2019 ◽  
Author(s):  
Biruk Beletew ◽  
Ayelign Kassie ◽  
Mesfin Wudu kassaw ◽  
Mikias Amare Getu
Keyword(s):  
East Africa ◽  
Neonatal Sepsis ◽  
Associated Factors ◽  
Meta Analysis ◽  
Home Delivery ◽  
Eastern Africa ◽  
Cochrane Library ◽  
Inverse Variance ◽  
Pooled Prevalence ◽  
National Prevalence

Abstract Background: Neonatal sepsis is one of the most leading causes of inflated death and illness of neonates. Different primary studies in Eastern Africa showed the burden of neonatal sepsis. However, inconsistency among those studies was seen and no review has been conducted to report the amalgamated magnitude and associated factors. Therefore, this review aimed to estimate the national prevalence and associated factors of neonatal sepsis in Eastern Africa. Methods: Using PRISMA guideline, we systematically reviewed and meta-analyzed studies that examined the prevalence and associated factors of neonatal sepsis from PubMed, Cochrane library, and Google Scholar. Heterogeneity across the studies was evaluated using the Q and the I2 test. A weighted inverse variance random-effects model was applied to estimate the national prevalence and the effect size of associated factors. The subgroup analysis was conducted by country, study design, and year of publication. A funnel plot and Egger’s regression test were used to see publication bias. Result: A total of 26 studies with 11239 participants were used for analysis. The pooled prevalence of neonatal sepsis in East Africa was 29.65% (95% CI; 23.36–35.94).Home delivery(AOR =2.67; 95% CI: 1.15-4.00; I2= 0.0%; P=0.996), maternal history of UTI (AOR=2.083; 95% CI :0.24-3.93; I2= 69.1%; P=0.001),gestational age (preterm) (AOR=1.56; 95% CI: 1.04-2.08; I2= 27.8%;P=0.000) ,prolonged labor (AOR=3.23 ;95% CI: -0.04-6.51; I2= 62.7%; P=0.020) and PROM (AOR= 1.95; 95% CI: 0.53-3.37; I2= 43.2%; P=0.062) were identified factors of neonatal sepsis. Conclusions: The prevalence of neonatal sepsis in Eastern Africa remains high. This review may help policy-makers and program officers to design neonatal sepsis preventive interventions. Keywords: Neonatal sepsis, Eastern Africa

scholarly journals Neonatal sepsis and its associated factors in East Africa: a systematic review and meta-analysis, 2019

2019 ◽  
Author(s):  
Biruk Beletew Abate ◽  
Ayelign Mengesha Kasie ◽  
Mesfin Kassaw ◽  
Mikiyas Amare Getu
Keyword(s):  
East Africa ◽  
Neonatal Sepsis ◽  
Associated Factors ◽  
Meta Analysis ◽  
Home Delivery ◽  
Eastern Africa ◽  
Cochrane Library ◽  
Inverse Variance ◽  
Pooled Prevalence ◽  
History Of

Abstract Background : Neonatal sepsis is one of the leading causes of inflated death and illness of neonates. Different primary studies in Eastern Africa showed the burden of neonatal sepsis. However, inconsistency among those studies was seen and no review has been conducted to report the amalgamated magnitude and associated factors. Therefore, this review intended to estimate the national prevalence and associated factors of neonatal sepsis in Eastern Africa. Methods : Using PRISMA guideline, we systematically reviewed and meta-analyzed studies that assessed the prevalence and associated factors of neonatal sepsis from PubMed, Cochrane library, and Google Scholar. Heterogeneity across the studies was evaluated using the Q and the I 2 test. A weighted inverse variance random-effects model was applied to determine the prevalence and the effect size of associated factors. The subgroup analysis was done by country, study design, and year of publication. A funnel plot and Egger’s regression test were used to see publication bias. Result : A total of 26 studies with 11239 participants were used for analysis. The pooled prevalence of neonatal sepsis in East Africa was 29.65% (95% CI; 23.36–35.94).Home delivery(AOR =2.67; 95% CI: 1.15-4.00; I 2 = 0.0%; P=0.996), maternal history of UTI (AOR=2.083; 95% CI :0.24-3.93; I 2 = 69.1%; P=0.001),gestational age (preterm) (AOR=1.56; 95% CI: 1.04-2.08; I 2 = 27.8%;P=0.000) ,prolonged labor (AOR=3.23 ;95% CI: -0.04-6.51; I 2 = 62.7%; P=0.020) and PROM (AOR= 1.95; 95% CI: 0.53-3.37; I 2 = 43.2%; P=0.062) were identified factors of neonatal sepsis. Conclusions : The prevalence of neonatal sepsis in Eastern Africa remains high. This review may help policy-makers and program officers to design neonatal sepsis preventive interventions.

scholarly journals Prevalence of pneumonia and its associated factors among under five children in East Africa. Meta-analysis and systemic review

2020 ◽  
Author(s):  
Biruk Beletew Abate ◽  
Melaku Getahun Bimrew ◽  
Ayelign Mengesha Kasie ◽  
Mesfin Kassaw Wudu ◽  
Molla Azmeraw
Keyword(s):  
East Africa ◽  
Associated Factors ◽  
Meta Analysis ◽  
Eastern Africa ◽  
Systemic Review ◽  
Cochrane Library ◽  
Under Five ◽  
Under Five Children ◽  
The Impact ◽  
National Prevalence

Abstract Introduction Pneumonia is defined as an acute inflammation of the Lungs’ parenchymal structure. It is a major public health problem and the leading cause of morbidity and mortality in under-five children especially in developing countries. In 2015, it was estimated that about 102 million cases of pneumonia occurred in under-five children, of which 0.7 million were end up with death. Different primary studies in Eastern Africa showed the burden of pneumonia. However, inconsistency among those studies was seen and no review has been conducted to report the amalgamated magnitude and associated factors. Therefore, this review aimed to estimate the national prevalence and associated factors of neonatal sepsis in Eastern Africa. Objective The aim of this systematic review and meta-analysis was to assess the magnitude of pneumonia and its associated factors among under-five children in East Africa. Methods Using PRISMA guideline, we systematically reviewed and meta-analyzed studies that examined the prevalence and associated factors of pneumonia from PubMed, Cochrane library, and Google Scholar. Heterogeneity across the studies was evaluated using the Q and the I 2 test. A weighted inverse variance random-effects model was applied to estimate the national prevalence and the effect size of associated factors. The subgroup analysis was conducted by country, study design, and year of publication. A funnel plot and Egger’s regression test were used to see publication bias. Sensitivity analysis was also done to identify the impact of studies. Result A total of 34 studies with 87, 984 participants were used for analysis. The pooled prevalence of hypothermia in East Africa was 34% (95%CI; 23.80–44.21). Use of wood as fuel source (AOR= 1.53; 95%CI:1.30-1.77; I 2 = 0.0% ;P=0.465), cook food in living room (AOR= 1.47;95%CI:1.16-1.79; I 2 = 0.0% ;P=0.58), caring of a child on mother during cooking (AOR= 3.26; 95%CI:1.80-4.72; I 2 = 22.5% ;P=0.26), Being unvaccinated (AOR= 2.41; 95%CI:2.00-2.81; I 2 = 51.4% ;P=0.055), Child history of ARTI(AOR= 2.62; 95%CI:1.68-3.56; I 2 = 11.7% ;P=0.337) were identified factors of pneumonia. Conclusions The prevalence of pneumonia in Eastern Africa remains high. This review will help policy-makers and program officers to design pneumonia preventive interventions.

Magnitude, bacterial etiology profile and associated factors of surgical site infection in Ethiopia: Systematic review and meta-analysis

2019 ◽  
Author(s):  
Mizan Kindu ◽  
Esayas Aklilu Zeleke ◽  
Baye Gelaw Tarekegn ◽  
Feleke Moges Yehuala
Keyword(s):  
Surgical Site Infection ◽  
Rural Areas ◽  
Associated Factors ◽  
Meta Analysis ◽  
Surgical Site Infections ◽  
Cochrane Library ◽  
Site Infection ◽  
Inverse Variance ◽  
Pooled Prevalence ◽  
National Prevalence

Abstract Background: Surgical site infection is the third most commonly reported nosocomial infection. Different primary studies on Surgical site infection (SSI) were conducted in Ethiopia. However, variation among those studies was seen. This study was aimed to estimate the national prevalence of SSI, its bacterial profile and associated factors of SSI in Ethiopia. Methods: PubMed, Cochrane library, and Google Scholar were searched. A funnel plot and Egger’s regression test were used to see publication bias. I-squared statistic was applied to check heterogeneity of studies. A weighted inverse variance random-effects model was applied to estimate the national prevalence of SSI, its bacterial profile and the effect size of associated factors. The subgroup analysis was conducted by region, study design, and year of study conducted. Result: A total of 18 studies were used for prevalence of SSI, its bacterial profile and associated factors. The pooled prevalence of SSI was 11.58 (95% CI 9.78, 13.38). The pooled prevalence of culture positive SSI infection among patients who develop clinical sign and symptoms of SSI was also 80.42% (95% CI 70.86, 89.99). SSI was majorly caused by S. aureus (28.47%) and E. coli (15.93%). Drinking an alcohol (AOR = 6.28; 95%CI: 2.9–13.3); women’s having chorioaminities (AOR = 8.67; 95%CI: 4.63–16.27); patients living in rural areas (AOR = 3.10; 95%CI: 1.57–6.14); patients who undergo previous surgery (AOR = 3.94; 95%CI: 1.7–7.17) and women’s who had rupture of membrane >12 hour (AOR=5.29; 95%CI: 2.73–10.25) were identified factors of SSI. Conclusions: The prevalence of SSI in Ethiopia was high. This indicates calling for the need of better allocating resources and implementing a program for controlling Surgical site infections in Ethiopia.

scholarly journals Prevalence of pneumonia and its associated factors among under five children in East Africa. Meta-analysis and systemic review

2020 ◽  
Author(s):  
Biruk Beletew ◽  
Melaku Getahun Bimrew ◽  
Ayelign Mengesha Kasie ◽  
Mesfin Kassaw Wudu ◽  
Molla Azmeraw
Keyword(s):  
East Africa ◽  
Associated Factors ◽  
Meta Analysis ◽  
Eastern Africa ◽  
Systemic Review ◽  
Cochrane Library ◽  
Under Five ◽  
Under Five Children ◽  
The Impact ◽  
National Prevalence

Abstract Background: Pneumonia is defined as an acute inflammation of the Lungs’ parenchymal structure. It is a major public health problem and the leading cause of morbidity and mortality in under-five children especially in developing countries. In 2015, it was estimated that about 102 million cases of pneumonia occurred in under-five children, of which 0.7 million were end up with death. Different primary studies in Eastern Africa showed the burden of pneumonia. However, inconsistency among those studies was seen and no review has been conducted to report the amalgamated magnitude and associated factors. Therefore, this review aimed to estimate the national prevalence and associated factors of neonatal sepsis in Eastern Africa.Objective: The aim of this systematic review and meta-analysis was to assess the magnitude of pneumonia and its associated factors among under-five children in East Africa.Methods: Using PRISMA guideline, we systematically reviewed and meta-analyzed studies that examined the prevalence and associated factors of pneumonia from PubMed, Cochrane library, and Google Scholar. Heterogeneity across the studies was evaluated using the Q and the I2 test. A weighted inverse variance random-effects model was applied to estimate the national prevalence and the effect size of associated factors. The subgroup analysis was conducted by country, study design, and year of publication. A funnel plot and Egger’s regression test were used to see publication bias. Sensitivity analysis was also done to identify the impact of studies.Result: A total of 34 studies with 87, 984 participants were used for analysis. The pooled prevalence of hypothermia in East Africa was 34% (95%CI; 23.80–44.21). Use of wood as fuel source (AOR= 1.53; 95%CI:1.30-1.77; I2= 0.0% ;P=0.465), cook food in living room (AOR= 1.47;95%CI:1.16-1.79; I2= 0.0% ;P=0.58), caring of a child on mother during cooking (AOR= 3.26; 95%CI:1.80-4.72; I2= 22.5% ;P=0.26), Being unvaccinated (AOR= 2.41; 95%CI:2.00-2.81; I2= 51.4% ;P=0.055), Child history of ARTI(AOR= 2.62; 95%CI:1.68-3.56; I2= 11.7% ;P=0.337) were identified factors of pneumonia.Conclusions: The prevalence of pneumonia in Eastern Africa remains high. This review will help policy-makers and program officers to design pneumonia preventive interventions.

Prevalence of home delivery and associated factors in Ethiopia: A systematic review and meta-analysis

2020 ◽  
Author(s):  
Asteray Assmie Ayenew ◽  
Azezu Nigussie ◽  
Biruk Zewdu
Keyword(s):  
Systematic Review ◽  
Health Facility ◽  
Associated Factors ◽  
Meta Analysis ◽  
Random Effect ◽  
Home Delivery ◽  
Cochrane Library ◽  
Danger Sign ◽  
Media Access ◽  
Pooled Prevalence

Abstract BackgroundGlobally, maternal morbidity and mortality remained a major public health challenge. Delivering at home is associated with a higher risk of maternal deaths. Findings on the prevalence and associated factors of home delivery are highly variable and inconsistent across Ethiopia. Therefore, the aim of this systematic review and meta-analysis was to estimate the pooled prevalence of home delivery and its associated factors in Ethiopia.MethodPreferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guideline was followed. The databases used were; PubMed, Google Scholar, Cochrane Library, African Journals Online, Ethiopian's university research repository online library, and manual searching. The search was further limited to studies conducted in Ethiopia and reported in English. Two authors independently extracted all necessary data using a standardized data extraction format. STATA 11 software was used to analyze the data. The Cochrane Q and I2 test were used to assess the heterogeneity of studies. The pooled estimate prevalence and the odds ratios with 95% confidence intervals were computed by a random effect model.ResultA total of 13 studies were included in this meta-analysis with a sample size of 13,535. The national pooled prevalence of home delivery was 48.53 % (95% CI:35, 62). The pooled adjusted odds ratio (AOR) of home delivery for Place of rural residence was 4.3(AOR = 4.3; 95% CI 2.7, 6.8), husband preference was 5(AOR=5.1 95%CI:1.1, 22), not having ANC follows up was 3.3(AOR= 3.3,95%CI:2,6), Women who cannot read & write was 4(AOR=4.36,95% CI:3.1, 6.12), Primary level was 4(AOR=4.21, 95%CI:1.5, 11.6) ,and secondary & above was 1.9(AOR=1.9,95%CI:1.1, 3.45), distance from the health facility was 7(AOR= 7.33, 95%CI:5.75, 9.35), age of mothers 15-24 was 4(AOR =3.7,95%CI:2, 6.6), knowledge of danger sign of pregnancy was 4(AOR=4.60 95%CI:3, 6.8), and no media access was 3.4(AOR=3.495%CI: 1.5, 7.5).ConclusionThis systematic review and meta-analysis showed that home delivery was high in Ethiopia. Place of residence, husband preference, no having ANC follows up, educational status of mothers, distance from health facility, age of mothers, knowledge of danger sign of pregnancy, and no media access increased the risk of home delivery.

scholarly journals Intestinal parasitic infections and associated factors among pregnant women in Ethiopia: a systematic review and meta-analysis

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Zelalem Animaw ◽  
Addisu Melese ◽  
Habtamu Demelash ◽  
Girma Seyoum ◽  
Abiy Abebe
Keyword(s):  
Pregnant Women ◽  
Associated Factors ◽  
Intestinal Parasites ◽  
Meta Analysis ◽  
Morbidity And Mortality ◽  
Cochrane Library ◽  
Stool Examination ◽  
Parasitic Infections ◽  
Intestinal Parasitic Infections ◽  
Pooled Prevalence

Abstract Background Intestinal parasitic infections (IPIs) are public health problems widely distributed in the world and cause significant morbidity and mortality; many of which occur among women of reproductive age. IPIs caused by helminthes and protozoan parasites are common among pregnant women. Data on the national pooled prevalence of intestinal parasites and associated factors during pregnancy is not documented well in Ethiopia. This review aims at summarizing evidences on the burden of IPIs and associated factors among pregnant women in Ethiopia. Methods Published and unpublished studies were thoroughly searched at MEDLINE/PubMed, EMBASE, Google Scholar, CINAHL, Cochrane library and Science Direct. In addition, repositories of Addis Ababa, Gondar and Jimma Universities were searched. Eligible studies were selected following the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guideline. The pooled prevalence of intestinal parasites and summary odds ratios (ORs) were determined with 95 % confidence intervals (CI). Sub-groups analyses were done based on study region, types of parasites, methods of stool examination and study setting. The statistical analyses were performed using STATA version 14.0 software. Results Among 168 retrieved studies, 31 studies with a total population of 12,118 pregnant women were included. The estimated pooled prevalence of IPIs among pregnant women in Ethiopia was 27.32 % (95 % CI: 20.61, 33.87 %). In the subgroup analysis, Oromia and Amhara regions had the highest prevalence with a 29.78 % (95 % CI: 15.97, 43.60) and 29.63 % (95 % CI: 15.37, 43.89); respectively. In addition, studies conducted in the community showed higher prevalence than institution based studies (49.93 % Vs 24.84 %; respectively). The most prevalent type of intestinal parasite identified were Hookworm followed by Ascaris lumbricoides with a pooled prevalence of 11.2 and 10.34 %, respectively. In our analysis; residence, being bare footed, lack of hand washing habit and eating uncooked/raw vegetables were significantly associated with IPIs among pregnant women in Ethiopia. Conclusions Prevalence of IPIs during pregnancy is relatively high in Ethiopia. Poor hygienic practices were identified as risk factors. Based on our finding, targeted preventive measures shall be considered so as to prevent morbidity and mortality due to IPIs.

scholarly journals Under nutrition and associated factors among lactating mothers in Ethiopia: A systematic review and meta-analysis

2020 ◽  
Author(s):  
Bekahegn Girma ◽  
Jemberu Nigussie ◽  
Alemayehu Molla ◽  
Moges Mareg
Keyword(s):  
Associated Factors ◽  
Meta Analysis ◽  
Educational Status ◽  
Sub Saharan Africa ◽  
Vulnerable Groups ◽  
Cochrane Library ◽  
Lactating Women ◽  
Under Nutrition ◽  
Lactating Mothers ◽  
Pooled Prevalence

Abstract AbstractBackground: Under nutrition is a global problem and in increasing trend in recent years. The burden is high in low and middle-income countries; especially in Africa. Lactating women are among the most vulnerable groups for undernutrition; especially in sub-Saharan Africa. However, the prevalence of undernutrition among this group is inconsistent and inconclusive in Ethiopia, and also the national nutritional plan of 2015 is not yet achieved. Furthermore, to achieve the 2030 Sustainable developmental plan, conducting this type of summarized reviews are helpful. Therefore, we aimed to assess the pooled prevalence of undernutrition and its associated factors among lactating mothers in Ethiopia.Methods: To write this review and meta-analysis we followed the preferred reporting items for systematic reviews and meta-analysis guidelines. We used PubMed, Hinari, Cochrane Library, science direct databases, Google, and Google scholar for searching. STATA version 14 software and a standardized format were used for analysis and data extraction respectively. Heterogeneity was checked using I2. A random-effect meta-analysis model was used to determine the pooled prevalence of undernutrition. Begg's and Egger's tests were conducted to detect publication bias. Subgroup analysis was also conducted and association was expressed by a pooled odds ratio with 95% CI.Result: A total of 16 studies were included with a total of 7830 Ethiopian lactating women. The pooled prevalence of undernutrition among lactating mothers was found to be 23.86% (95% CI: 19.01, 28.72). The result of heterogeneity test was I2 = 96.7% and p < 0.001). The Begg's and Eger's test findings after we removed two influential primary articles were P: 0.443 and P: 0.306 respectively. Educational status (no formal education) (Pooled OR: 2.30 (95% CI: 1.34, 3.96)) was significantly associated with undernutrition.Conclusion: The pooled prevalence of undernutrition was high. Maternal educational status was significantly associated with undernutrition. Therefore, the federal ministry of health and the concerned stakeholders should give attention to these most vulnerable groups, refine their strategies to address this issue, and strengthen the implementation of the previously designed strategies.

scholarly journals Current Cigarette Smoking and Its Predictors among School-Going Adolescents in East Africa: A Systematic Review and Meta-Analysis

2019 ◽  
Vol 2019 ◽  
pp. 1-9 ◽  
Author(s):  
Nega Tezera ◽  
Aklilu Endalamaw
Keyword(s):  
Systematic Review ◽  
Cigarette Smoking ◽  
East Africa ◽  
Subgroup Analysis ◽  
Meta Analysis ◽  
Current Cigarette Smoking ◽  
Inverse Variance ◽  
Pooled Prevalence ◽  
Current Cigarette ◽  
Specific Country

Background. In developing countries, tobacco smoking has its own contribution to the burden of noncommunicable causes of morbidity and mortality. Studies estimated the burden of cigarette smoking among school-going adolescents in different geographical areas of East Africa. However, due to discrepancies found among those different findings, there is no representative data about the burden of smoking in the continent. Objectives. This systematic review and meta-analysis aimed to assess the pooled prevalence of current cigarette smoking and its associated factors among school-going adolescents in East Africa. Methods. PubMed, Google Scholar, and the Web of Science Library were searched to access included articles. A weighted inverse-variance random-effects model was used to estimate the prevalence of current cigarette smoking. Variations in the pooled estimates of the prevalence were adjusted through subgroup analysis according to the specific country, where the study was conducted. Funnel plot and Egger’s regression test were used to check publication bias. STATA version 14 statistical software was used for meta-analysis. Results. A total of 26,875 school-going adolescents were included. The pooled prevalence of current cigarette smoking among school-going adolescents in East Africa was found to be 9.02% (95%CI: 6.34-11.70). Based on the subgroup analysis, current cigarette smoking among school-going adolescents was estimated at 9.8% in Kenya, 7.72% in Ethiopia, 10.83% in Uganda, 13.6% in Sudan, and 4% in Tanzania. Conclusions. This meta-analysis revealed that the prevalence of current cigarette smoking is increasing among school-going adolescents in East Africa. Therefore, countries have to realize sale prevention policies, establishing and/or strengthening antismoking campaigners designed for school-going adolescents, and providing training for teachers to be antismoking campaigners.

scholarly journals Prevalence of hospital-acquired infections (HAIs) and associated factors in Ethiopia: a systematic review and meta-analysis protocol

BMJ Open ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. e042111
Author(s):  
Birhan Gebresillassie Gebregiorgis ◽  
Goitom Molalign Takele ◽  
Kassahun Dires Ayenew ◽  
Yosef Eshetie Amare
Keyword(s):  
Associated Factors ◽  
Meta Analysis ◽  
Grey Literature ◽  
Correlation Method ◽  
Cochrane Library ◽  
Hospital Acquired Infections ◽  
Inverse Variance ◽  
Language Restriction ◽  
Ethical Approval ◽  
Hospital Acquired

IntroductionHospital-acquired infections (HAIs) are public health problems of global concern and are notably prevalent in developing countries. The prevalence of HAI and its associated factors are not well described in the context of Ethiopia. Currently, the nationwide prevalence of HAI and its corresponding associated factors have not been formally reported in Ethiopia. This review will provide an estimate of the prevalence of HAI and its associated factors.MethodsScholarly articles will be selected from the Embase, PubMed, Cochrane library, Hinary, Scopus, Web of Science and Google Scholar databases. Articles within the timeline of January 2000 to December 2020 will be included for review. Observational studies, randomised trials, surveys, surveillance reports, published and grey literature that reported the prevalence of HAI or factors associated with HAI reported as OR (95% CI) with no language restriction will be included in the analysis. Screening and selection of articles will be done using web-based Covidence software. The article’s quality and risk of bias will be critically appraised using Johanna Briggs Institute quality appraisal checklist. Random effects model using the inverse variance method will be conducted to estimate the prevalence of HAI. To examine heterogeneity, the Q statistics and I2 statistics will be conducted. Publication bias will be investigated using Begg’s correlation method and Egger’s weighted regression test. All analyses will be performed with STATA (V.14) software.Ethics and disseminationEthical approval is not required for meta-analysis reviews as participants are not included. The review will be submitted for publication in peer-reviewed journals.

scholarly journals Duration of exposure and educational level as predictors of occupational respiratory symptoms among adults in Ethiopia: A systematic review and meta-analysis

2021 ◽  
Vol 9 ◽  
pp. 205031212110181
Author(s):  
Baye Dagnew ◽  
Zewudu Andualem ◽  
Dessie Abebaw Angaw ◽  
Kassahun Alemu Gelaye ◽  
Henok Dagne
Keyword(s):  
Educational Level ◽  
Work Experience ◽  
Respiratory Symptom ◽  
Associated Factors ◽  
Respiratory Symptoms ◽  
Meta Analysis ◽  
Workplace Safety ◽  
Sensitivity Analyses ◽  
Cochrane Library ◽  
Pooled Prevalence

Introduction: Occupational respiratory symptoms are manifestations of respiratory diseases because of exposure to dust or chemicals such as asbestos, silicon and aluminium in the workplace like cement factory, tannery, textile and/or street sweeping, all of which affect the health condition and productivity. In Ethiopia, several primary studies were conducted regarding the magnitude of occupational respiratory symptoms with the prevalence of 68.89% in street sweepers and associated factors with inconsistent results. This meta-analysis aimed to pool the prevalence of respiratory symptoms and their associated factors among Ethiopian adults working in different workplaces. Methods: PubMed, African Journals Online, Google Scholar, Cochrane Library and Direct Google were systematically searched to identify primary studies. Two authors performed data abstraction and quality assessment for each included study independently. Cochran’s Q-statistic and I2 (I-squared) statistic were used to check heterogeneity. DerSimonian and Laird random-effects models were used to estimate the pooled prevalence and associated factors of respiratory symptoms. Publication bias was checked by funnel plot and Egger’s test, and also sensitivity analyses were performed. Results: Ten primary studies with 3441 study participants were included for the narrative synthesis and meta-analysis of the pooled prevalence of occupational respiratory symptoms. The pooled prevalence of overall occupational respiratory symptom was 54.58% (95% CI: 45.37–63.79). Dry cough was the most encountered respiratory symptom [34.93, 95% CI: 29.52–40.35], followed by breathlessness [28.67%, 95% CI: 20.13–37.22]. Work experience of over 5 years [OR = 2.24, 95% CI: 1.21–4.16] and educational level of Grade 8 and lower [OR = 1.28, 95% CI: 1.06–1.55] were significantly associated with occupational respiratory symptoms. Conclusion: In this review, the pooled prevalence of occupational respiratory symptoms was high. The findings of this study dictate the need for the implementation of workplace safety measures. Special attention is required to employees with lower educational level and longer duration of work experience. Prospero registration: CRD42020176826

Sign in / Sign up

Export Citation Format

Share Document