scholarly journals Issues on Vector Related Diseases Transmission: People's Perception & Practices

2019 ◽  
Vol 10 (1) ◽  
pp. 32-37
Author(s):  
Md Mahfuzar Rahman ◽  
Md Atiqur Rahman ◽  
Rizona Jnui ◽  
Abu Kawser ◽  
Khalid Omar Shahin
Keyword(s):  
Vector Control ◽  
Public Awareness ◽  
Sampling Technique ◽  
Cross Sectional Study ◽  
Control Measures ◽  
Health Concern ◽  
Mosquito Net ◽  
Cross Sectional ◽  
Vector Borne Diseases ◽  
Vector Borne

Background: The vector borne diseases pose an immense public health concern and also a growing urban and rural problem. The aim of this study was to findout the perception and practices among the rural households regarding vector related diseases in some selected villages of Dhamrai Upazila. Material and Methods: This descriptive cross sectional study was carried out among 1380 respondents by purposive sampling technique during the period from 6th to 8th January, 2018 in different villages of Dhamrai Upazila, Dhaka.. Results: Then study revealed that majority of the respondents 89% were Muslims by religion and about 65% respondents were found within the age 25-55 years. (mean age 37.81±14.72 years). Out of 1380 respondents, majority 87% & 86% mentioned Mosquitos and Houseflies as vectors transmitting the diseases followed by 48% Itch mite, 45% Louse and 27% Sandflies. About 85% & 88% mentioned Malaria & Dengue fever transmitted by vectors followed by 58% Chikungunya, 42% Kala azar, 13% Filariasis and 44% Typhoid fever. However, 71%, 83%, 59% & 3% respondents mentioned Mosquito bite as the mode of transmission of Malaria, Chikungunya and Filariasis respectively. About 88%, 75%, 44% and 39% respondents mentioned Personal protection, Avoidance of water collection, Fogging and Insecticidal spraying as the vector control measures. Nevertheless, 92%, 81% and 30% respondents are found practiced Mosquito net, Mosquito coil and Screening of windows as their usual vector control measures. Conclusion: In this study community awareness in terms of perceptions, knowledge and practices regarding vector borne diseases are found deficient. There should be intensified efforts in promoting personal protective measures through creating public awareness towards prevention of vector borne diseases in the locality. Anwer Khan Modern Medical College Journal Vol. 10, No. 1: Jan 2019, P 32-37

scholarly journals Knowledge, attitude and practice of vectors and vector-borne diseases with special reference to dengue at metropolitan Chennai, Tamil Nadu, India

2020 ◽  
Vol 7 (6) ◽  
pp. 2337
Author(s):  
Murugesan Sakthivadivel ◽  
Rajaratnam Rajiv Mukhilan ◽  
Ganesan Jeevitha ◽  
Jeyabharathi Sakthivadivel ◽  
Kirubakaran Narayanan ◽  
...  
Keyword(s):  
Tamil Nadu ◽  
Cross Sectional Study ◽  
Health Concern ◽  
Cross Sectional ◽  
Herbal Products ◽  
Vector Borne Diseases ◽  
The People ◽  
Communication Processes ◽  
Mosquito Breeding ◽  
Vector Borne

Background: Infectious diseases transmitted by insects and other animal vectors have long been associated with significant human illness and death.Methods: The study design was a descriptive cross-sectional study concerning knowledge, attitude and practices about mosquito breeding sources, mosquito density period, mosquito spreading diseases, protection from mosquito bites, awareness on vector-borne diseases, usage of chemical and natural products among the people in selected areas of metropolitan Chennai by accurate random sampling covering one thousand respondents based on age group, education and gender.Results: The overall respondents were analyzed about the breeding sources and it was found that water (40%) was its main source. In average, the majority of respondent’s observation (57%) on mosquito breeding season was during monsoon. In overview of the public health concern, majority (54%) of the people answered that they had been infected with mosquito-borne diseases. The results also indicated that the respondents of the study area used liquidator (40%), coil (31%), repellent cream (9%) and indoor spraying repellents (17%) to protect themselves from mosquito bites. In response to the knowledge on herbal products, 54% of the respondents were aware about it.Conclusions: The study documented that majority of respondents were unaware rather than knowing the facts with regard to mosquito-borne diseases and its details. Therefore, from the present survey, it can be stated that KAP surveys access communication processes and sources that are key to defining effective activities and messages in vector-borne diseases prevention and control. 

scholarly journals A comparative study on knowledge and perception of vector borne diseases among rural and urban population in Tamil Nadu

2019 ◽  
Vol 6 (6) ◽  
pp. 2672
Author(s):  
Roselin V. ◽  
Srisanthanakrishnan V.
Keyword(s):  
Urban Population ◽  
Tamil Nadu ◽  
Community Education ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Vector Borne Diseases ◽  
Vector Borne Disease ◽  
Rural And Urban ◽  
Vector Borne ◽  
Knowledge And Practice

Background: Vector-borne diseases (VBD) remain a major public health challenge, in India. Knowledge about VBD, social, demographic and environmental factors strongly influence the vector transmission and results in major outbreaks. Hence this study was conducted to assess knowledge and practice along with environmental conditions prevailing in both rural and urban areas.Methods: Cross sectional study was conducted in rural and urban field practice area of Sri Muthukumaran Medical College and Research Institute, Chennai, during June 2018 to December 2018. A total of 472 participants with 236 participants from each urban and rural area were included. Data was collected using proforma and analysis was done using SPSS 16.Results: Knowledge about VBD like dengue was 63.6% and 76.7% among rural and urban population, respectively. Similarly malaria was known by knows 59.3% and 68.2% of rural and urban participants. Japanese Encephalitis was the least known mosquito borne disease in both the groups. (p=0.0136). Common breeding sites addressed by the rural population were artificial collected water (36.9%) and urban population was dirty water (42.8%).Conclusions: Knowledge and practice of preventing vector borne disease is still lacking among both rural and urban participants. Spreading knowledge about VBD is a part in effective vector borne disease control which can be achieved by community education alone rather than insecticides and sprays.

scholarly journals Knowledge and Practices Toward Routine Medical Checkup Among Middle-Aged and Elderly People of Riyadh

2019 ◽  
Vol 7 (6) ◽  
pp. 1310-1315
Author(s):  
Abdullah Basel AL-Kahil ◽  
Rajab Ali Khawaja ◽  
Ammar Yasser Kadri ◽  
Shahem Mohammad Abbarh,MBBS ◽  
Jalal Tarif Alakhras ◽  
...  
Keyword(s):  
Sampling Technique ◽  
Cross Sectional Study ◽  
Health Concern ◽  
Cross Sectional ◽  
Medical Checkup ◽  
Health Authorities ◽  
Health Initiatives ◽  
Level Of Knowledge ◽  
High Level ◽  
Low Prevalence

Introduction: Routine checkup is a form of preventive medicine, it’s a helpful practice to promote health in the community. Studying the prevalence of routine checkup, awareness, influencing, and preventing factors for it in our community will be a helpful tool for the health authorities to promote among individuals. Methodology: This cross-sectional study was conducted in different locations of Riyadh using a convenience sampling technique, with sample size of 414 Saudi participants of both genders aged 36 years old and above. The data were collected through self-administered structured questionnaire with demographic variables, frequency of routine medical checkup, knowledge questions, factors that enhance or prevent individual to do routine checkup and best way to spread the awareness. Results: Two hundred eighty-eight (69.57%) participants knew well about routine checkup and 142 (34.3%) of them do routine medical checkup. “Lack of time” and “Laziness” were reported as the 2 most common preventing factors (46% and 45.2%), respectively, and most common reason that influenced their practice was “health concern” (77.5%) followed by “worry about chronic or serious illness” (32.4%). Participants believed that social networks (eg, twitter, Facebook, etc) and media (eg, TV, radio) are most effective ways to spread awareness of it in the community (53.86% and 52.89%, respectively). Conclusion: There was high level of knowledge on routine health checkup, but a low prevalence was observed in practice. Hence, more health initiatives should be taken for routine medical screening in the Saudi community.

scholarly journals Insecticide-treated net (ITN) use, factors associated with non-use of ITNs, and occurrence of sand flies in three communities with reported cases of cutaneous leishmaniasis in Ghana

PLoS ONE ◽  
2021 ◽  
Vol 16 (12) ◽  
pp. e0261192
Author(s):  
Richard Akuffo ◽  
Michael Wilson ◽  
Bismark Sarfo ◽  
Phyllis Dako-Gyeke ◽  
Richard Adanu ◽  
...  
Keyword(s):  
Cutaneous Leishmaniasis ◽  
Cross Sectional Study ◽  
Sand Flies ◽  
Cross Sectional ◽  
Vector Borne Diseases ◽  
Factors Associated ◽  
Itn Use ◽  
Vector Borne ◽  
Use Factors ◽  
Roll Out

Background The insecticide treated bed net (ITN) has been proven for malaria control. Evidence from systematic review also suggests benefits of ITN roll out in reducing the incidence of cutaneous leishmaniasis (CL) and other vector borne diseases. Methods Using a community-based cross-sectional study design, ITN use, factors associated with non-use of ITNs, and occurrence of sand flies were investigated in three communities with reported cases of CL in the Oti region of Ghana. Results A total of 587 households comprising 189 (32.2%), 200 (34.1%), and 198 (33.7%) households from Ashiabre, Keri, and Sibi Hilltop communities with de facto population of 3639 participated in this study. The proportion of households that owned at least one ITN was 97.1%. The number of households having at least one ITN for every two members was 386 (65.8%) and 3159 (86.8%) household population had access to ITN. The household population that slept in ITN the night before this survey was 2370 (65.1%). Lack of household access to ITN (AOR = 1.80; CI: 1.31, 2.47), having a family size of more than 10 members (AOR = 2.53; CI: 1.20, 4.24), having more than 10 rooms for sleeping in a household (AOR = 10.18; CI: 1.28, 81.00), having 2–4 screened windows (AOR = 1.49; CI: 1.00, 2.20), and having 8–10 screened windows (AOR = 3.57; CI: 1.25, 10.17) were significantly associated with increased odds of not sleeping in ITN the night before the survey. A total of 193 female sand flies were trapped from various locations within the study communities. Conclusions Factors associated with ITN non-use such as lack of household access to ITN should be incorporated into future efforts to improve ITN use. Species of sand flies and their potential vectorial role in the study communities should also be investigated.

scholarly journals Child Sexual Abuse among School Children of a Municipality: A Descriptive Cross-sectional Study

2021 ◽  
Vol 59 (239) ◽  
Author(s):  
Sushma Shrestha ◽  
Swechhya Baskota ◽  
Urusha Karki ◽  
Lisasha Poudel ◽  
Niroj Bhandari ◽  
...  
Keyword(s):  
Sexual Abuse ◽  
Child Sexual Abuse ◽  
Confidence Interval ◽  
School Children ◽  
Sampling Technique ◽  
Cross Sectional Study ◽  
Health Concern ◽  
Point Estimate ◽  
Sectional Study ◽  
Cross Sectional

Introduction: Sexual abuse remains a hidden and underreported form of violence against children and a serious public health concern. Although it results in severe mental, physical, and psychological risks with consequences such as depression, fear, and low self-esteem, it is still an unexplored and less prioritized area in Nepal. The objective of this study was to determine the prevalence of Child Sexual Abuse among school children of a municipality. Methods: This was a descriptive cross-sectional study, conducted among 405 students, aged below 18 of Mandan-Deupur Municipality, Kavrepalanchowk from April to May 2018. Ethical clearance was taken from Nepal Health Research Council (Ref no 2506). A simple random sampling technique was used to select the schools. Collected data were then entered and analyzed using Statistical Package for Social Sciences version 16. Point estimate at 95% Confidence Interval was calculated along with frequency and percentage. Results: In overall, 64 (15.8%) (12.4-19.7 at 95% Confidence Interval) were found to be sexually abused, where a high prevalence of Child Sexual Abuse was reported for boys 46 (73.43%). Conclusions: According to the findings of this study, child sexual abuse is seen as a significant issue in the place studied. Awareness programs on child sexual abuse should be organized targeting children along with parents and community people.

scholarly journals Proportion of Immediate Postpartum Anaemia and Associated Factors among Postnatal Mothers in Northwest Ethiopia: A Cross-Sectional Study

Anemia ◽  
2020 ◽  
Vol 2020 ◽  
pp. 1-10
Author(s):  
Asenake Abebaw ◽  
Temesgen Worku Gudayu ◽  
Bayew Kelkay
Keyword(s):  
Logistic Regression ◽  
Associated Factors ◽  
Mode Of Delivery ◽  
Sampling Technique ◽  
Cross Sectional Study ◽  
Northwest Ethiopia ◽  
Health Concern ◽  
Sectional Study ◽  
Cross Sectional ◽  
Study Participants

Background. Anaemia is a major global health problem, especially in developing countries. Postpartum anaemia hurts both maternal and newborn baby health. Anaemia in pregnancy is sufficiently emphasized; however, very little attention has been paid to postpartum anaemia in Ethiopia. Therefore, this study aimed to investigate the proportion of immediate postpartum anaemia and associated factors among postpartum mothers in Debre Markos Referral Hospital. Methods. Institutional-based cross-sectional study was conducted among 424 study participants from August 1st to October 30th, 2019. A systematic random sampling technique was employed to select the study participants. Data were collected through both face-to-face interview and maternal chart review by using a pretested questionnaire. Data were cleaned, coded, and entered using Epi Data version 4.6.0.0 and then exported to SPSS version 24 for analysis. First, binary logistic regression was applied to identify candidate variables for multivariable regression. Then, variables at p value <0.2 were entered into a multivariable logistic regression to control possible confounders. Finally, variables at p value <0.05 were considered as statistically significant. Results. The proportion of immediate postpartum anaemia was 24.3%. Frequency of antenatal care (ANC) visits <4 times [AOR = 2.40; 95% CI (1.29, 4.43)], antepartum haemorrhage (APH) [AOR = 5.08; 95% CI (1.91, 13.55)], postpartum haemorrhage (PPH) [AOR = 4.47; 95% CI (2.25, 8.88)], giving birth assisted by instruments (vacuum or forceps) [AOR = 3.99; 95% CI (1.42, 11.23)], poor adherence to iron and folic acid (IFA) [AOR = 2.52; 95% CI (1.06, 6.04)], and midupper arm circumference (MUAC) <23 cm [AOR = 3.25; 95% CI (1.87, 5.65)] were the predictors. Conclusion. The proportion of immediate postpartum anaemia was a moderate public health concern. ANC, APH, PPH, mode of delivery, adherence to IFA supplementation, and MUAC measurement were the factors affecting the magnitude of anaemia. Therefore, interventions that would address the above mentioned factors need to be implemented.

Models of superinfection and acquired immunity to multiple parasite strains

1996 ◽  
Vol 33 (04) ◽  
pp. 915-932 ◽  
Author(s):  
P. J. M. Milligan ◽  
D. Y. Downham
Keyword(s):  
Control Measures ◽  
Older Individuals ◽  
Close Approximation ◽  
Cross Sectional ◽  
Vector Borne Diseases ◽  
Duration Of Infection ◽  
Bivariate Poisson Distribution ◽  
Vector Borne ◽  
The Mean ◽  
Different Strains

Individuals in communities in which different strains of pathogen are circulating can acquire resistance by accumulating immunity to each strain. After considering susceptibility, models of infection and immunity are defined for vector-borne diseases such as malaria and trypanosomiasis. For these models the prevalence of infection, the number of infections per individual, and the mean duration of infection, increase rapidly in young individuals, but decrease in older individuals as immunity is acquired to the various strains of pathogen; the mean interval between successive infections lengthens with age. The bivariate Poisson distribution is shown to be a close approximation to some stochastic processes. The models explain observed cross-sectional patterns of age prevalence, and longitudinal patterns in which individuals typically continue to become infected as they age, albeit with decreasing frequency. In these models the time spent infected depends on parasite diversity, as well as the inoculation and recovery rates. It is shown that control measures can cause an increase in the number of infections and the prevalence of infection in older individuals, and in the average prevalence in the community, even when strain-specific immunity is life-long.

scholarly journals Tuberculosis at Farmer-Cattle Interface in the Rural Villages of South Gondar Zone of Northwest Ethiopia

2019 ◽  
Vol 2019 ◽  
pp. 1-8
Author(s):  
Amir Alelign ◽  
Aboma Zewude ◽  
Beyene Petros ◽  
Gobena Ameni
Keyword(s):  
Public Awareness ◽  
Tuberculin Test ◽  
Cross Sectional Study ◽  
Northwest Ethiopia ◽  
Health Concern ◽  
Cross Sectional ◽  
Rural Villages ◽  
Associated Risk Factors ◽  
Culture Positive ◽  
South Gondar

Background. Tuberculosis (TB) has been an important public health concern in Ethiopia, particularly at areas of human-animal intersection. However, limited epidemiological information is available in this respect in the country. Therefore, the present study was conducted to investigate the transmission of TB at human-cattle interface, associated risk factors and public awareness about the disease at South Gondar Zone, northwest Ethiopia. Methods. A cross sectional study was conducted between March 2015 and April 2018 on 186 farmers and 476 cattle in South Gondar Zone, northwest Ethiopia. Bacteriological examination, region of difference (RD) 9-based polymerase chain reaction (PCR), single intradermal comparative tuberculin test (SICTT), and questionnaire were used for undertaking this study. Results. Culture positivity in farmers was 59.7% (111/186) and all the culture positive isolates were M. tuberculosis. About 68% (74/111) of culture positive respondents did not know about the transmission of TB from cattle to human or vice versa. The animal and herd prevalence of bovine TB were 1.5% (7/476) and 7.4% (7/95), respectively. Although the result was not statistically significant, the odds of bovine TB in cattle owned by TB positive households was slightly higher than those owned by TB free households (adjusted odds ratio, AOR = 1.39; 95% CI: 0.31–7.10; p=0.76). Conclusion. Although SIDCTT reactivity was slightly higher in cattle owned by TB positive households, all the human isolates were M. tuberculosis and no M. bovis was isolated from farmers, which could be due to the low prevalence of bovine TB in the area.

scholarly journals Sand Flies Control: A Review of the Knowledge of Health Professionals and the Local Community, Province of El Hajeb, Morocco

2020 ◽  
Vol 17 (22) ◽  
pp. 8448
Author(s):  
Karima El-Mouhdi ◽  
Abdelkader Chahlaoui ◽  
Samia Boussaa ◽  
Mohammed Fekhaoui
Keyword(s):  
Health Professionals ◽  
Local Community ◽  
Public Awareness ◽  
Public Health Problem ◽  
Sand Fly ◽  
Sand Flies ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Vector Borne Diseases ◽  
Vector Borne

Sand flies are insect vectors of several diseases including leishmaniases. These vector-borne diseases represent a public health problem in several countries around the world, including Morocco. The objective of this study was to assess simultaneously the knowledge of health professionals and inhabitants on sand flies; a cross-sectional survey was conducted between April and June 2019 among 424 people, 34% of whom were health professionals and 66% of whom were inhabitants of the province of El Hajeb in central Morocco; 46.3% of doctors, 50.7% of nurses, 66.7% of midwives and 69.4% of inhabitants showed a low knowledge of sand flies. Most participants believed that sand flies breed in stagnant and polluted waters. Negative attitudes were found among 72.2% of the inhabitants. Factors associated with a high level of knowledge included continuing education among health professionals and information on vector-borne diseases among residents. The conceptual and cognitive gaps in the knowledge of sand flies reflect the lack of information and training on sand flies. The results of the sand fly knowledge review can be integrated into the national leishmaniases control program and the integrated vector management strategy to raise public awareness on the health risks of sand flies.

scholarly journals Safe Food Practices among the Regimental Food Handlers of Selected Military Unit

2021 ◽  
Vol 16 (1) ◽  
pp. 65-68
Author(s):  
Muhammad Anwarul Hoque ◽  
Nazmin Rahman ◽  
Mohammad Khalid Mahmud
Keyword(s):  
Food Safety ◽  
Nuclear Family ◽  
Sampling Technique ◽  
Cross Sectional Study ◽  
Health Concern ◽  
Food Handlers ◽  
Cross Sectional ◽  
Safety Practices ◽  
Practice Level ◽  
Safety Practice

Introduction: Food safety is a key public health concern. Food handlers play an important role in ensuring food safety throughout the chain of preparation, storage and serving. Aim: To assess the food safety practice level among the food handlers of selected unit messes in Dhaka Cantonment. Methods: This descriptive cross sectional study was conducted among the food handlers of selected unit messes in Dhaka Cantonment from January 2013 to December 2013. A total of 133 food handlers were selected following convenient sampling technique. Data were collected by face to face interview using a predesigned semi-structured questionnaire and check list. All completed questionnaires were validated manually and data were analyzed with Statistical Package for the Social Sciences (SPSS) verson 15.0 by using descriptive and inferential statistics. Results: In this study, the food handlers had a mean age of 32.94 years; all were male and Muslim. Regarding educational qualification, majority (42.9%) were between class VI to X and 80.5% were married. The mean monthly income of the participants was taka 17,115.8 and 53.4% belonged to nuclear family. Majority (65.4%) of the participants were cook and 39.8% had family members between 4-5 persons. It was found that out of all food handlers 12% had good, 78.9% had average and 9.0% had poor food safety practice status. Descriptive statistics revealed that occupation, education and marital status played a major role for food safety practice level. Conclusion: Efforts need to be taken to improve the awareness among the food handlers. Safety practices and further studies are recommended on determinants of non-compliance to safety practices by the food handlers. JAFMC Bangladesh. Vol 15, No 1 (June) 2020: 65-68

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