scholarly journals Epidemiology of animal bite in Iran during a 20-year period (1993–2013): a meta-analysis

2019 ◽  
Vol 47 (1) ◽  
Author(s):  
Maliheh Abedi ◽  
Amin Doosti-Irani ◽  
Fatemeh Jahanbakhsh ◽  
Amirhossein Sahebkar

Abstract Background Rabies is a fatal disease that still kills 2–6 people a year in Iran. A meta-analysis was conducted in order to generate accurate data on animal bite exposure, and to estimate the incidence of animal bite across the country. Materials and methods Major national and international electronic databases were searched using the keywords “animal bite,” rabies, prevalence, incidence, and Iran. Web of Knowledge, PubMed, Scopus, Ovid, and ScienceDirect were used as international databases, and the national databases included Science Information Database, MagIran, and IranDoc. Descriptive cross-sectional studies addressing the incidence of animal bite were selected and screened by two authors, and pre-specified data were extracted. The population of provinces or cities of studies was extracted from the Statistical Centre of Iran. The overall incidence of animal bite in Iran was estimated using a random-effects model with 95% confidence interval (CI). Study quality was assessed using the STROBE recommended checklist. Results A total of 34 studies were selected for the meta-analysis out of 1215 retrieved studies. The number of animal bites in the studies during 1993–2013 was 230,019 cases. The overall estimated incidence rate of animal bite in Iran was 13.20/1000 (95%, CI 12.10, 14.30) and the mean age of people was 26.23 (SD = 5.02) year. The incidence rate of animal bite among males (14.90/1000) was much higher than females (4.55/1000), and was higher in rural areas (17.45/1000) compared with urban areas (4.35/1000). The incident rate was highest among students compared with other reported occupations. The incidence rate of dogs was 10.40/1000 followed by cats, cows, wolves, jackals, and foxes. Domestic animals had a higher incidence rate than stray and wild animals. The incidence rate of animal bite during spring was 4.90/1000; however, the incidence rate in other seasons had no significant difference. In the retrieved studies, the highest incidence rate of animal bite was found in the West Azerbaijan Province (146.83/1000). Conclusion The current study is the first comprehensive analysis of the published animal bite studies in Iran. Accurate data on animal bite incidence may lead to more effective policy-decisions towards more efficient resource allocation to primary health care for reducing rabies case. Such information is a primary and major necessity for rabies control program in the country. Animal bite reduction can significantly minimize the risk of rabies infection, thereby reducing public health costs for the expensive post-exposure treatment.

2018 ◽  
Vol 12 (05) ◽  
pp. 373-379 ◽  
Author(s):  
Stéphanie Jupsa-Mbiandou ◽  
Samuel Fosso ◽  
Edimo Billé ◽  
Tito T Mélachio-Tanekou ◽  
Gideon Ajeagah-Aghaindum ◽  
...  

Introduction: Blastocystis spp. is a protist found in humans. Although usually the most frequent protozoa found in stool samples of both symptomatic and healthy subjects, its pathogenic or rather opportunistic role is yet to be clearly elucidated. To attempt to fill this gap, a cross-sectional study was conducted to compare the frequency of Blastocystis spp. in HIV positive (HIV+) versus HIV negative (HIV-) individuals in four health facilities of the Center Region of Cameroon. Methodology: Stool samples were collected from 283 HIV positive and 245 HIV negative subjects and analyzed using direct diagnostic tests. Results: A total of 46 (8.7%) individuals were found infected with Blastocystis spp., including 6.7% HIV positive and 11.0% HIV negative. This species was more frequent in urban and semi-urban areas than in rural areas, but evenly distributed among genders and age groups as well as among all sectors of activity. The prevalence of Blastocystis spp. (11.3%) was higher in HIV+ patients with a CD4 count ≥ 500 cells / mm3, but no significant difference was found among HIV clinical stages. Likewise prevalence, the mean number of cysts per gram of stool was similar between HIV positive and HIV negative individuals. People infected with Blastocystis spp. showed diverse clinical signs, but only flatulence was significantly more prevalent. The frequencies of these clinical signs were not related to HIV status. Conclusion: No clear relationship links the infection with Blastocystis spp. to HIV, although its presence was associated with digestive disorder, suggesting that this parasite might not be opportunist.


e-CliniC ◽  
2021 ◽  
Vol 9 (1) ◽  
Author(s):  
Erald J. Lanes ◽  
Suzanna P. Mongan ◽  
John J. E. Wantania

Abstract: Premarital sexual behavior in adolescence is a high risk factor for sexually transmitted infections. Sexually transmitted infections (STIs) are infections that are generally transmitted through sexual contact. Differences in social, cultural, and economic factors were found to affect the incidence and prevalence of sexually transmitted infections between different groups in a population. These are likely caused by differences in the knowledge and attitudes of adolescents living in urban and rural areas. This study was aimed to obtain the differences in the level of knowledge and attitudes toward STIs of adolescents in urban and rural area schools. This was a descriptive study with a cross-sectional design conducted on 50 adolescents of urban senior high schools and 50 adolescents of rural senior high schools/vocational high schools. Questionnaires were distributed via email by using Google form. The results showed that adolescents living in urban areas had good knowledge about STIs meanwhile adolescents living in rural areas had fair knowledge. The attitudes about STIs of most adolescents living in urban areas and rural areas were good. In conclusion, adolescents living in urban areas had better knowledge about STIs than those living in rural areas, however, there was no significant difference in attitudes about STI between the two regions. Equal distribution of education in Indonesia is needed in urban as well as in rural areas.Keywords: sexually transmitted infections, adolescents, knowledge, attitudes, urban and rural Abstrak: Perilaku seksual pranikah pada usia remaja merupakan faktor risiko tinggi terhadap infeksi menular seksual (IMS). Infeksi menular seksual merupakan infeksi yang umumnya ditularkan melalui hubungan seksual. Perbedaan faktor sosial, kultural maupun ekonomi dapat memengaruhi insiden dan prevalensi IMS antara kelompok yang berbeda dalam suatu populasi. Hal tersebut kemungkinan besar disebabkan oleh adanya perbedaan pengetahuan dan sikap remaja yang tinggal di wilayah perkotaan dan pedesaan. Penelitian ini bertujuan untuk mengetahui perbedaan tingkat pengetahuan dan sikap remaja terhadap IMS di sekolah wilayah perkotaan dan pedesaan. Jenis penelitian ialah deskriptif dengan desain potong lintang dan kuesioner didistribusikan secara daring menggunakan Google Form. Responden ialah 50 remaja di SMA wilayah perkotaan dan 50 remaja di SMA/SMK wilayah pedesaan. Hasil penelitian mendapatkan bahwa pengetahuan remaja tentang IMS pada siswa SMA perkotaan sebagian besar berada dalam kategori baik sedangkan pada siswa SMA/SMK pedesaan sebagian besar berada dalam kategori cukup. Sikap remaja tentang IMS pada siswa SMA/SMK perkotaan dan pedesaan sebagian besar baik. Simpulan penelitian ini ialah remaja perkotaan memiliki pengetahuan yang lebih baik mengenai IMS dibandingkan remaja di pedesaan namun tidak terdapat perbedaan sikap remaja yang bermakna mengenai IMS antara kedua wilayah. Pemerataan pendidikan di Indonesia dibutuhkan di wilayah perkotaan dan pedesaan.Kata kunci: infeksi menular seksual, remaja, pengetahuan, sikap, perkotaan dan pedesaan


2013 ◽  
Vol 60 (3) ◽  
pp. 139-146
Author(s):  
Aleksandra Djeri ◽  
Irena Kuzmanovic-Radman ◽  
Milkica Grabez ◽  
Zorislava Bajic ◽  
Alma Prtina ◽  
...  

Introduction. Children with hearing impairment do not understand speech without specific instructions and cannot meet daily life requirements. Children with hearing and speech impairment have higher DMFT index and poorer oral hygiene than healthy children of the same age. The aim of this study was to determine oral health status and the prevalence of dental caries in children attending The Center for Education and Rehabilitation of Speech and Hearing in Banjaluka. Material and Methods. The study was conducted as a cross-sectional study and it included 66 children of both genders, age 3 to 18 years, with deciduous, mixed and permanent dentition. General information about the respondents, their socioeconomic status, dental hygiene habits and frequency of dental visits were obtained using a questionnaire. Dental examination was performed using a dental mirror, regular and proximal probe on the daylight, in accordance with World Health Organization guidelines. Oral examination included: number of present teeth, presence of caries, restorations, number of extracted teeth. These data was entered in each patient?s dental record. The DMFT index was used for the assessment of dental status. Results. Results showed that the mean DMFT value in the total sample was 7.79. There was no significant difference in the DMFT index between genders (p=0.19). The significant difference was not found between children who live with parents and those who live in foster families (p=0.15). It was observed that the respondents from rural areas had higher DMFT index (8.68) than respondents from urban areas (5.83). The DMFT index increased with age and school age (p<0.001). Examined patients were most affected with dental caries (6.62%) and least affected with extracted teeth (0.38%). It was revealed that 6% of respondents do not brush their teeth, and 25.8% of respondents had never visited dentist. Conclusion. Children with hearing and speech impairment from Banjaluka have low level of oral health. The DMFT index, as one of the most important parameters of oral health in these children was much higher compared to European countries and other countries in the region.


2021 ◽  
Author(s):  
Yuzhen Zhan ◽  
Lianjie Xiong ◽  
Zhoujie Gong ◽  
Ting Xu ◽  
Xiaonan Zhang

Abstract The aim of this system review and meta-analysis was to explore the epidemiological characteristics of dental fluorosis in mainland China from 1995 to 2020. A comprehensive literature search was conducted through PubMed, Embase, CBM, CNKI, Chinese Wan Fang database, and VIP database. Subgroup analyses were done to explore epidemic tread of dental fluorosis (gender, location, survey year and geographical distribution) with the help of relative software. Forty-one publications were included in this study. The overall prevalence was 23.6%, and the prevalence of dental fluorosis increased from 18.8% during 1995–1999 to 34.3% during 2010–2014, while it decreased to 20.5% during 2015–2019. There was no significant difference in prevalence between boys (15.7%) and girls (15.2%) (RR = 1.05, 95% CI: 1.02–1.07); and the prevalence of dental fluorosis in rural areas (14.5%) was slightly higher than those in urban areas (12.7%) (RR = 0.93, 95% CI: 0.76–1.13). The prevalence before (63.3%) and after (34.7%) water improvement showed a great benefit of fluoride reduction policy. Result of this meta-analysis provides evidence enable governments taking effective measures to control dental fluorosis.


2012 ◽  
Vol 16 (9) ◽  
pp. 1637-1643 ◽  
Author(s):  
Nur Indrawaty Lipoeto ◽  
Khor Geok Lin ◽  
Imelda Angeles-Agdeppa

AbstractObjectiveThe present study was done to confirm the relationship between changes in food patterns and nutrition transition in three South-East Asian countries, namely the Philippines, Malaysia and Indonesia.DesignThis was a cross-sectional study conducted between August 2008 and August 2009 using three methods: interviews, focus group discussions and analyses of government reports.SettingThe study was conducted in rural and urban areas in Manila and Calabanga (Philippines), Selangor and Kuala Selangor (Malaysia), and Padang, Pariaman Tanah Datar and Limapuluh Kota (West Sumatra, Indonesia).SubjectsAdults aged 18 to 77 years.ResultsThe results showed that Filipinos, Malaysians and Indonesians have retained many aspects of their traditional diets. In fact, most participants in the study considered Western-style and franchise fast foods as snack or recreational foods to be consumed once in a while only. However, a significant difference was noted between urban and rural areas in food varieties consumed. Participants in urban areas consumed more varieties of traditional foods owing to their availability and the participants’ food purchasing power. Although traditional food patterns were maintained by most of the participants, more sugar and vegetable oils were consumed and added to the traditional recipes.ConclusionsThe rapid nutrition transition in this region may be due, instead, to increasing food availability and food purchasing power, rather than to a shift in food preferences towards modern Western foods.


2021 ◽  
Vol 9 (4) ◽  
pp. 783
Author(s):  
Ram Pratim Deka ◽  
Rajeswari Shome ◽  
Ian Dohoo ◽  
Ulf Magnusson ◽  
Delia Grace Randolph ◽  
...  

This study assessed seropositivity of Brucella infection in dairy animals and risk factors associated with it. The cross-sectional study used multi-stage, random sampling in the states of Bihar and Assam in India. In total, 740 dairy animals belonging to 534 households of 52 villages were covered under this study. Serological testing was conducted by indirect enzyme-linked immunosorbent assay (iELISA). Animal-level Brucella seropositivity was found to be 15.9% in Assam and 0.3% in Bihar. Seropositivity in urban areas (18.7%) of Assam was found to be higher than in rural areas (12.4%). Bihar was excluded from the risk factor analysis, as only one Brucella seropositive sample was detected in the state. A total of 30 variables were studied for assessing risk factors, of which 15 were selected for multivariable regression analyses following a systematic process. Finally, only three risk factors were identified as statistically significant. It was found that animals belonging to districts having smaller-sized herds were less likely (p < 0.001) to be Brucella seropositive than animals belonging to districts having larger-sized herds. Furthermore, the chance of being Brucella seropositive increased (p = 0.007) with the increase in age of dairy animals, but decreased (p = 0.072) with the adoption of artificial insemination (AI) for breeding. We speculated that the identified risk factors in Assam likely explained the reason behind lower Brucella seropositivity in Bihar, and therefore any future brucellosis control program should focus on addressing these risk factors.


PLoS ONE ◽  
2021 ◽  
Vol 16 (1) ◽  
pp. e0244807
Author(s):  
Elias K. Menyanu ◽  
Barbara Corso ◽  
Nadia Minicuci ◽  
Ilaria Rocco ◽  
Joanna C. Russell ◽  
...  

The prevalence of hypertension is increasing in low- and middle-income countries, however statistics are generally derived from cross sectional surveys that utilize different methodologies and population samples. We investigated blood pressure (BP) changes over 11–12 years in a large cohort of adults aged 50 years and older (n = 820) included in the World Health Organization’s Study on global AGEing and adult health (WHO-SAGE Ghana) Wave 1 (2007/8) with follow up in Wave 3 (2019). Participants’ BP were measured in triplicate and a survey completed at both time points. Survey instruments collected information on sociodemographic characteristics, lifestyle, health behaviors and chronic conditions. While no significant difference was found in systolic BP between Waves 1 and 3, diastolic BP decreased by 9.7mmHg (mean = 88.6, 15.4 to 78.9, 13.6 respectively) and pulse pressure increased by 9.5mmHg (44.8, 13.7 to 54.3, 14.1). Awareness of hypertension increased by 37%, from (20% to 57%), but no differences were found for the proportion of hypertensives receiving treatment nor those that had controlled BP. Mixed effects modelling showed a decrease in diastolic BP was associated with increasing age, living in rural areas and having health insurance. Factors associated with an increased awareness of hypertension were residing in urban areas, having health insurance and increasing body mass index. While diagnosis of hypertension has improved over time in Ghana, there is an ongoing need to improve its treatment in older adults.


BMJ Open ◽  
2020 ◽  
Vol 10 (9) ◽  
pp. e036086
Author(s):  
Sohail Akhtar ◽  
Jamal Abdul Nasir ◽  
Aqsa Sarwar ◽  
Nida Nasr ◽  
Amara Javed ◽  
...  

ObjectiveThe purpose of this paper is to perform a systematic review and meta-analysis in order to summarise the prevalence of diabetes and pre-diabetes and their associated risk factors in Bangladesh.DesignSystematic review and meta-analysis.ParticipantsGeneral population of Bangladesh.Data sourcesPubMed, Medline, Embase, Bangladesh Journals Online, Science Direct, Scopus, Cochrane Library and Web of Science were used to search for studies, published between 1st of January 1995 and 31st of August 2019, on the prevalence of diabetes and pre-diabetes and their associated risk factors in Bangladesh. Only articles published in the English language articles were considered. Two authors independently selected studies. The quality of the articles was also assessed.ResultsOut of 996 potentially relevant studies, 26 population-based studies, which together involved a total of 80 775 individuals, were included in the meta-analysis. The pooled prevalence of diabetes in the general population was 7.8% (95% CI: 6.4–9.3). In a sample of 56 452 individuals, the pooled prevalence of pre-diabetes was 10.1% (95% CI: 6.7–14.0; 17 studies). The univariable meta-regression analyses showed that the prevalence of diabetes is associated with the factors: the year of study, age of patients and presence of hypertension. The prevalence of diabetes was significantly higher in urban areas compared with rural areas, while there was no significant gender difference.ConclusionsThis meta-analysis suggests a relatively high prevalence of pre-diabetes and diabetes in Bangladesh, with a significant difference between rural and urban areas. The main factors of diabetes include urbanisation, increasing age, hypertension and time period. Further research is needed to identify strategies for early detecting, prevention and treatment of people with diabetes in the population.PROSPERO registration numberCRD42019148205.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Mingming Cui ◽  
Xiao-Lin Lu ◽  
Yan-Yu Lyu ◽  
Fang Wang ◽  
Xiao-Lu Xie ◽  
...  

Abstract Background The prevalence of neural tube defects (NTDs) in China declined during 2000–2017 with periconceptional folic acid (FA) supplementation, which is effective in reducing the risk of birth defects. We aimed to assess the knowledge and actual use of FA among Chinese pregnant women and to explore factors associated with FA use before pregnancy. Methods All data were collected in face-to-face interviews during health visits among pregnant women. We collected information about knowledge and use of FA supplements and demographic, socioeconomic, and health status. One maternity and childcare hospital was chosen in each of four cities: Beijing, Huaibei, Kunming, and Haikou. In total, 435 pregnant women were randomly recruited for interviews conducted from June to December 2016. Results A total of 428 pregnant women were included in this survey. Of these, 82.0% (351/428) knew that FA can prevent NTDs, and 75.9% (325/428) knew the correct time to take FA. Overall, 65.9% (282/428) of women knew both that FA can prevent NTDs and the recommended time to take FA before pregnancy. Approximately 95.1% (407/428) of women reported having ever taken FA, only 46.3% (198/428) had begun to take FA supplementation before conception, and 64.5% (109/169) of women from rural areas failed to take FA before pregnancy. Women living in northern China (odds ratio [OR] = 1.81, 95% confidence interval [CI], 1.18–2.77), those with unplanned pregnancy (OR = 1.99, 95% CI 1.30–3.04), and highly educated women (OR = 2.37, 95% CI 1.45–3.88) were more likely to know about FA. Women who were homemakers (OR = 1.94, 95% CI 1.21–3.11) and had unplanned pregnancy (OR = 6.18, 95% CI 4.01–9.53) were less likely to begin taking FA before pregnancy. Conclusions Our survey showed that most pregnant women knew about FA. Although preconception intake of FA can help to reduce NTDs, improving the rate of FA intake before pregnancy is needed in urban areas of China, especially among homemakers and women from rural areas or with unplanned pregnancy. Campaigns are needed to increase awareness about FA and FA use before pregnancy among rural women, homemakers, and those with unplanned pregnancy and lower education levels.


Author(s):  
Yuri Sasaki ◽  
Yugo Shobugawa ◽  
Ikuma Nozaki ◽  
Daisuke Takagi ◽  
Yuiko Nagamine ◽  
...  

The aim of the study was to investigate rural–urban differences in depressive symptoms in terms of the risk factors among older adults of two regions in Myanmar to provide appropriate intervention for depression depending on local characteristics. This cross-sectional study, conducted between September and December, 2018, used a multistage sampling method to recruit participants from the two regions, for face-to-face interviews. Depressive symptoms were assessed using the 15-item version of the Geriatric Depression Scale (GDS). Depressive symptoms were positively associated with living in rural areas (B = 0.42; 95% confidence interval (CI): 0.12,0.72), female (B = 0.55; 95% CI: 0.31,0.79), illness during the preceding year (B = 0.68; 95% CI: 0.45,0.91) and non-Buddhist religion (B = 0.57; 95% CI: 0.001,1.15) and protectively associated with education to middle school level or higher (B = −0.61; 95% CI: −0.94, −0.28) and the frequency of visits to religious facilities (B = −0.20; 95% CI: −0.30, −0.10). In women in urban areas, depressive symptoms were positively associated with illness during the preceding year (B = 0.78; 95% CI: 0.36, 1.20) and protectively associated with education to middle school level or higher (B = −0.67; 95% CI: −1.23, −0.11), middle or high wealth index (B = −0.92; 95% CI: −1.59, −0.25) and the frequency of visits to religious facilities (B = −0.20; 95% CI: −0.38, −0.03). In men in rural areas, illness during the preceding year was positively associated with depressive symptoms (B = 0.87; 95% CI: 0.33, 1.42). In women in rural areas, depressive symptoms were positively associated with illness during the preceding year (B = 0.83; 95% CI: 0.36, 1.30) and protectively associated with primary education (B = −0.62; 95% CI: −1.12, −0.12) and the frequency of visits to religious facilities (B = −0.44; 95% CI: −0.68, −0.21). Religion and wealth could have different levels of association with depression between older adults in the urban and rural areas and men and women. Interventions for depression in older adults should consider regional and gender differences in the roles of religion and wealth in Myanmar.


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