Management of solid wastes and improvement of its operational quality is dependent on the functional elements such as generation ,storage , collection,transportation ,processing ,and disposal. When these collections act on the basis of knowledge and sufficient information of present status and according to a set of coordinated guidelines and regulations , it proves useful in the promotion of the health quality of the community .Since it is necessary to know the present status in order to plan a better management of municipal solid wastes, a comprehensive study had been conducted in summer and fall of 1382 to aim at people’s knowledge ,attitude, and practice to the municipal solid wastes management of Kerman. The results of this study showed that the majority of the resident of Kerman enjoyed of sufficient and relatively good information and collectively had high degree of knowledge ,attitude ,and practice. The converge of knowledge ,and positive attitude people was 94.3% and 84.3% respectively ,and 72.4%of subjects was reached to good practice score. These systematic ,coordinated , and good results are indicative of the fact that the community is susceptible to accept amendments and to exercise comprehensive municipal solid wastes management. It is recommended to make advantage of this potential power in promoting the health quality of the community members along with applying functional elements of municipal solid wastes management in order to improve present operational status of the municipality.
Background and Aim: Rabies is one of the oldest and most serious zoonoses in the world. In Iran, the disease has been reported from most of the provinces and among domestic as well as wild animals. This study was conducted in the province of Kerman and aimed to assess the frequency and epidemiological features of suspected and confirmed animal rabies cases from 1993 to 2003.
Material and Methods: During the study period, all cases of suspected animals (brain specimens) had sent to Pasteur institute of Iran for pathological (Negri bodies) examinations. After collecting data on variables such as species of animal, city, season, annual rainfall and temperature, analysis was performed by calculation of Pearson correlation coefficient and Chi square, Fisher's exact, Students's t and Kolmogorov Smirnov tests using the SPSS package (ver.11.5).
Results: From 362 suspected brain samples, 301 (83.1%) had positive serologic and pathological results. We recorded an ascending trend over the study period (p=0.01). The effect of seasonal variations on the frequency of suspected and confirmed cases of animal rabies was significant (p<.001): most cases occurred in winter and fall. The relative frequencies of confirmed cases among the animals were as follows: As for domestic animals, the infection rate in cows was 81.45 % sheep and goats 10.63% dogs and cats, 4 % camels 1.33% and donkeys, 0.7%. Among wild animals (foxes, mongooses, wolves and jackals) the rate was 1.89%. Among wild animals, the total infection rate was 60 %. Concerning the role of predatory animals in the transmission of rabies to domestic animals, among the cases which had been confirmed (28 cases), the predator species were: foxes 50%, wolves 7%, mongooses and jackals 3%. Considering the relationship between frequency of animal rabies and ecological variations in the province of Kerman, the results of this survey showed that there is some correlation between decreased rainfall (drought) and the resurgence of animal rabies (r=0.34, P=0.001).
Conclusion: The increasing number of stray dogs and the migration of these and wild animals to cities and villages could be an important factor in the spread of rabies in the region. Among various predatory species, the role of foxes in disease transmission merits further investigation.
Background and Aim: Considering the fact that injecting drug is the most common way of HIV transmission and having the point in mind that in spite of syringes availability, many of the IDUs still continue sharing needles, determining behaviors which lead them not to use HR packages seems invaluable. Determining the influential factors in sharing needles among IDUs who are Kermanshah's DIC clients and are provided with training program and HR Packages (syringes, needles, bleaching and condoms).
Materials and Methods: These subjects were studied in 2 steps. The first FGD (focus group discussions) and the second a cross sectional study. To gather data that we use a questionnaire based an FGG which includes: general characteristics, characteristics related to drug abuse and information about HIV.
Results: out 437 of cases that took part in the interview, 367 cases were IDUS. Among whom 28% individuals shared needles. The medium age was 33/4 and there was no significant difference between the two age groups. Only 27% were married. 61% of cases were unemployed. The unemployment rate among IDUs who share needles and syringes was a lat more significant (p=000) than those who don't share needles (P=000). The percentage of IDUs who share needles and don't living houses was higher than of those who live in houses (P=000). Most of cases started taking drugs before they were 20 years old.
Conclusion: Low Education degree unemployed, no married. Live in street, start IDUs in low age the period of referring to DIC were the most important factors for share needles injection
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Scientific Journal of School of Public Health and Institute of Public Health Research /85
Vol. 11, No. 2, Summer 2013
Forecasting ambient air pollutants by time series models in Kerman, Iran
Mansouri, F., MS.c. Student, Dept of Environmental Health Engineering, Faculty of Public Health, Kerman Medical University, Kerman, Iran
Khanjani, N., Ph.D. Assistant Professor, Department of Epidemiology and Department of Environmental Health, Faculty of Public Health, Kerman Medical University, Kerman, Iran - Corresponding author: n_khanjani@kmu.ac.ir
Rananadeh Kalankesh, L., MS.c. Student, Department of Environmental Health Engineering, Faculty of Public Health, Kerman Medical University, Kerman, Iran
Pourmousa, R., MS.c. Lecturer, Department of Statistics, School of Mathematics and Statistics, Shahid Bahonar University, Kerman, Iran
Received: Apr 3, 2012 Accepted: Feb 14, 2013
ABSTRACT
Background and Aim: Air pollution is one of the most important problems of big cities in developing countries and can have several negative health effects on humans. Therefore studying these pollutants can help in developing programs for air pollution control. The aim of this study was to estimate and predict the changes of air pollutants in Kerman, Iran.
Materials and Methods: In this ecological study, data about seven important air pollutants in Kerman including NO, CO, NO2, NOx, PM10, SO2 and O3 from March 2006 until September 2010 was inquired from the Kerman Province Environmental Protection Agency. Then the data was calculated as averages per month and by incorporating time series models, predictions were done for each pollutant.
Results: All of the pollutants were steady in Kerman, except CO which is significantly decreasing and PM10 which is increasing. All of the pollutants had a seasonal pattern. Time series models with a 12, 3, 8, 12, 12, 12 and 6 month seasonal pattern were fit for O3 , SO2 , PM10 , NOx , NO2 , CO and NO consecutively.
Conclusion: The production of ambient CO is decreasing in Kerman and one reason is probably replacing and retiring old automobiles. However PM10 is increasing in Kerman and in most seasons it is above standard and therefore control initiatives should be implemented.
Background and Aim: Suicide by burning is one of the main health problems very common among women living in the west part of Iran. The objective of this study was to explore its causes and preventive strategies from the viewpoint of healthcare providers .
Materials and Methods: This was a qualitative study, using semi-structured interviews, carried out in Kermanshah. The participants were the health care personnel working in Imam Khomeini Hospital, a teaching hospital and referral center in the west part of Iran. Sampling was purposeful and continued until data saturation. Data analysis was conducted through thematic analysis.
Results: Four themes were extracted for the causes of self-immolation including cultural context, mental health problems, self-immolation as a way to highlight the outcry, and economic problems. As regards prevention strategies, two main themes, namely, cultural changes and mental education and services, emerged.
Conclusion: Self-immolation is a multi-dimensional phenomenon. Different factors interact, resulting in self-immolation by women in stressful situations. Comprehensive preventive strategies such as education, as well as cultural changes, can help to reduce the burden of self-immolation.
Background and Aim: Malaria is still one of the major health problems in comparison with any other parasitic disease in Iran with considerable economic and mortality consequences. Sistan-and-Baluchestan, Hormozgan and Kerman are the most affected provinces in the country approximately 96% of the cases are reported from these three provinces. The aim of this study was to determine the frequency, distribution and rate of parasitaemia of human Plasmodium (P.) species in patients infected with malaria parasites in Kerman province.
Materials and Methods: A total of 92,798 peripheral blood smears were collected from suspected malaria patients during the period 2009-10. Thin and thick blood smears were prepared according to the World Health Organization (WHO) standard procedure. Percentage of parasitaemia was determined based on the number of parasites in the positive slides. The Chi-square test was used for data analysis.
Results: A total of 571 samples were found to contain human Plasmodium species, including 523, 44, and 4 cases of P. vivax, P. falciparum and mixed infection, respectively. The results also showed that, as compared with the previous year, the total number of P. vivax cases
decreased in 2010 by 33.96%. The highest level of parasitaemia was observed in one of the patients infected with P. falciparum, with 77240 parasites/µl of blood, and the lowest in a patient infected with P. vivax, with 48 parasites/µl of blood. There were no differences between the positive and negative cases as regards parameters such as nationality, habitat or gender (Chi-square, p<0.05). Furthermore, based on the Mann-Whitney test, there was no significant difference between the mean counts of P. falciparum and P. vivax (p-value = 0.464).
Conclusion: Considering that Iran is in the elimination stage of malaria, patient finding and rapid, timely diagnosis of the disease are very important, particularly cases coming from Pakistan and Afghanistan, helping sustainability of the elimination program.
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