Additional new species of Xenodidymella from pasture-medicinal plants in Iran.

Xenodidymella species have a wide range of hosts and can be found as pathogens and saprobes. In this study, two new species of Xenodidymella were found from leaf diseases of three pasture-medicinal plants in Ilam Province, in the west of Iran, and proposed here as X. ilamica and X. scandicis spp. nov. These species were identified based on morphological features and phylogenetic analyses of the internal transcribed spacer regions 1 & 2 and 5.8S nrDNA (ITS), partial beta-tubulin gene (tub2), and partial RNA polymerase II second largest subunit (rpb2) gene. The four Xenodidymella strains isolated in this study were delimited into two sister clades, with the two isolates of X. ilamica from the leaf spot of Colchicum speciosum and Ficaria kochii and two isolates of X. scandicis from leaf blight of Scandix pecten-veneris. Morphologically, X. scandicis produces larger, ostiolate or poroid pycnidia in vitro, while pycnidia in the cultures of X. ilamica are non-ostiolate and smaller. Some pycnidia in old cultures of X. scandicis produce a neck, but a distinct neck in X. ilamica has not been observed. Moreover, three plants under study are new hosts for the genus Xenodidymella.

Human health risk assessment of toxic heavy metals in summer crops and vegetables: a study in Ilam Province, Iran.

Purpose: The presence of toxic heavy metals (HMs) in agricultural crops can be considered as a noteworthy threat for consumers. The aim of this study was to assess the content of HMs (Pb, As, Cr, Cd, Co, Hg, and Ag) and their potential health risk in summer crops and vegetables (watermelon, cantaloupe, cucumber, melon, tomato, onion, potato, raw and stewed vegetables) in Ilam province, Iran. Methods: Totally, 31 crop samples were collected from local farms during the 2019 harvest season and the elements content were evaluated using inductively coupled plasma-mass spectrometry (ICP-MS). The non-carcinogenic health risk of HMs to the adults and children was estimated by Monte Carlo simulation method and target hazard quotients (THQs). Results: In general, the results showed that the concentration of Cr in the studied agricultural crops was higher than other HMs. As well as, the carcinogenic risk (CR) obtained for adults and children were more than the acceptable range for As. Also, CR for As in raw vegetable was the most ( 8.19E-1) and violated the threshold risk limit. The total carcinogenic risk of HMs in children was higher than that in adults. Conclusion: These results suggest that the agricultural crops were not safe for human consumption with potential risks associated. Due to the possible health effects of such products consumption, proper action should be taken to avoid chronic exposure, prevention of further pollution and consequent adverse health implications.

Optimal Annotation of Local Activation Time in Ventricular Tachycardia Substrate Mapping.

BACKGROUND: Accurate annotation of electrogram local activation time (LAT) is critical to the functional assessment of ventricular tachycardia (VT) substrate. Contemporary methods of annotation include: 1) earliest bipolar electrogram (LATearliest); 2) peak bipolar electrogram (LATpeak); 3) latest bipolar electrogram (LATlatest); and 4) steepest unipolar -dV/dt (LAT-dV/dt). However, no direct comparison of these methods has been performed in a large dataset, and it is unclear which provides the optimal functional analysis of the VT substrate. OBJECTIVES: This study sought to investigate the optimal method of LAT annotation during VT substrate mapping. METHODS: Patients with high-density VT substrate maps and a defined critical site for VT re-entry were included. All electrograms were annotated using 5 different methods: LATearliest, LATpeak, LATlatest, LAT-dV/dt, and the novel steepest unipolar -dV/dt using a dynamic window of interest (LATDWOI). Electrograms were also tagged as either late potentials and/or fractionated signals. Maps, utilizing each annotation method, were then compared in their ability to identify critical sites using deceleration zones. RESULTS: Fifty cases were identified with 1,.813 ± 811 points per map. Using LATlatest, a deceleration zone was present at the critical site in 100% of cases. There was no significant difference with LATearliest (100%) or LATpeak (100%). However, this number decreased to 54% using LAT-dV/dt and 76% for LATDWOI. Using LAT-dV/dt, only 33% of late potentials were correctly annotated, with the larger far field signals often annotated preferentially. CONCLUSIONS: Annotation with LAT-dV/dt and LATDWOI are suboptimal in VT substrate mapping. We propose that LATlatest should be the gold standard annotation method, as this allows identification of critical sites and is most suited to automation.

Socioeconomic inequality in self-rated health and its determinants: an Oaxaca blinder decomposition in Ilam, West of Iran during 2023.

AIM: To determine inequality and decompose it's in Self-Rated Health (SRH). METHOD: This population-based cross-sectional study was undertaken on the entire population of the city of Ilam, Iran, in 2023. Multi-stage stratified cluster random sampling with proportion-to-size approach was used to select the participants. Oaxaca-Blinder decomposition technique was used to show the amount of inequity in SRH and to decompose of the gap of SRH between the poor and the rich group of participants. RESULTS: 1370 persons participated in the study. The 59.38% of participants stated good SRH status and just 8.86% of participants had poor SRH status. The results of the Oaxaca-Blinder decomposition revealed a considerable gap (15.87%) in the poor status of SRH between the rich and the poor. A large proportion (89.66%) of this difference was described by explained portion of the model. The results of decomposition showed that economic status was directly responsible for explaining 27.98% of overall inequality gap between rich and poor people. Moreover, hopelessness to future (32.64%), having an underlying disease (18.34%) and difference in the education level (10.71%) were associated with an increase in inequality disfavoring the poor. CONCLUSION: For people suffering from underlying disease, it is suggested to devise policies to improve access to/and remove healthcare utilization barriers. To address hopelessness to future, it is recommended to carry out further studies to reveal factors which affect it in more details. This can help policy makers to formulate more realistic and evidence-informed policies on order to lessen the current socioeconomic inequity in SRH.

Survival Analysis of Hospital Length of Stay of COVID-19 Patients in Ilam Province, Iran: A Retrospective Cross-Sectional Study.

Knowledge of the length of hospitalization of patients infected with coronavirus disease 2019 (COVID-19), its characteristics, and its related factors creates a better understanding of the impact of medical interventions and hospital capacities. Iran is one of the countries with the most deaths in the world (146,321 total deaths; 5 September 2023) and ranks first among the countries of the Middle East and the EMRO. Analysis of confirmed COVID-19 patients' hospital length of stay in Ilam Province can be informative for decision making in other provinces of Iran. This study was conducted to analyze the survival of COVID-19 patients and the factors associated with COVID-19 deaths in the hospitals of Ilam Province. This is a retrospective cross-sectional study. Data from confirmed COVID-19 cases in Ilam Province were obtained from the SIB system in 2019. The sample size was 774 COVID-19-positive patients from Ilam Province. Measuring survival and risk probabilities in one-week intervals was performed using Cox regression. Most patients were male (55.4%) and 55.3% were over 45 years old. Of the 774 patients, 87 (11.2%) died during the study period. The mean hospital length of stay was 5.14 days. The median survival time with a 95% confidence interval was four days. The probability of survival of patients was 80%, 70%, and 38% for 10, 20, and 30 days of hospital stay, respectively. There was a significant relationship between the survival time of patients with age, history of chronic lung diseases, history of diabetes, history of heart diseases, and hospitalization in ICU (p < 0.05). The risk of dying due to COVID-19 disease was higher among men, older age groups, and patients with a history of chronic lung diseases, diabetes, and heart disease. According to the results, taking preventive measures for elderly patients and those with underlying conditions to prevent the infection of COVID-19 patients is of potential interest. Efficiency in the management of hospital beds should also be considered.

Retrospective Window of Interest Annotation Provides New Insights Into Functional Channels in Ventricular Tachycardia Substrate.

BACKGROUND: Accurate annotation of local activation time is crucial in the functional assessment of ventricular tachycardia (VT) substrate. A major limitation of modern mapping systems is the standard prospective window of interest (sWOI) is limited to 490 to 500 milliseconds, preventing annotation of very late potentials (LPs). A novel retrospective window of interest (rWOI), which allows annotation of all diastolic potentials, was used to assess the functional VT substrate. OBJECTIVES: This study sought to investigate the utility of a novel rWOI, which allows accurate visualization and annotation of all LPs during VT substrate mapping. METHODS: Patients with high-density VT substrate maps and a defined isthmus were included. All electrograms were manually annotated to latest activation using a novel rWOI. Reannotated substrate maps were correlated to critical sites, with areas of late activation examined. Propagation patterns were examined to assess the functional aspects of the VT substrate. RESULTS: Forty-eight cases were identified with 1,820 ± 826 points per map. Using the novel rWOI, 31 maps (65%) demonstrated LPs beyond the sWOI limit. Two distinct patterns of channel activation were seen during substrate mapping: 1) functional block with unidirectional conduction into the channel (76%); and 2) wave front collision within the channel (24%). In addition, a novel marker termed the zone of early and late crowding was studied in the rWOI substrate maps and found to have a higher positive predictive value (85%) than traditional deceleration zones (69%) for detecting critical sites of re-entry. CONCLUSIONS: The standard WOI of contemporary mapping systems is arbitrarily limited and results in important very late potentials being excluded from annotation. Future versions of electroanatomical mapping systems should provide longer WOIs for accurate local activation time annotation.

Multi objective simulation-optimization operation of dam reservoir in low water regions based on hedging principles.

The high level of reliability of water resources is always an advantage for consumers, but in arid and semi-arid regions where the inflow to the reservoir is faced with severe fluctuations, it makes sense to decrease the percentage of reliability of the system and allocate less water to consumption zones to prevent critical conditions such as emptying of the reservoir. In this research, the employed operation model is based on the simulation-optimization combination by considering the objectives of minimizing the violation of the allowed capacity of the reservoir and maximizing the percentage of supplying the demands. The optimal hedging variables are specified by linking the WEAP (Water Evaluation and Planning System) to the MOPSO multi-objective optimization algorithm. According to the available data, the duration of the simulation and optimization period in the model is 360 months. After 1000 iterations, the optimal reservoir volume values are obtained at the hedging level and hedging coefficient in different months. Finally, the model results are compared with the results obtained from the standard operation policy (SOP). The results show that the proposed model is able to manage the allocation to needs in the dry months and prevent the reservoir from emptying. Also, by storing a part of the flow in the reservoir in watery months and consuming it in low water months, it increases the supply of needs by 20 to 35% and reduces the failure rate in dry months.

Substrate-based approaches in ventricular tachycardia ablation.

Catheter ablation for ventricular tachycardia (VT) in patients with structural heart disease is now part of standard care. Mapping and ablation of the clinical VT is often limited when the VT is noninducible, nonsustained or not haemodynamically tolerated. Substrate-based ablation strategies have been developed in an aim to treat VT in this setting and, subsequently, have been shown to improve outcomes in VT ablation when compared to focused ablation of mapped VTs. Since the initial description of linear ablation lines targeting ventricular scar, many different approaches to substrate-based VT ablation have been developed. Strategies can broadly be divided into three categories: 1) targeting abnormal electrograms, 2) anatomical targeting of conduction channels between areas of myocardial scar, and 3) targeting areas of slow and/or decremental conduction, identified with "functional" substrate mapping techniques. This review summarises contemporary substrate-based ablation strategies, along with their strengths and weaknesses.

Clinical Manifestations, Imaging Procedures and Laboratory Parameters among Hospitalized Patients with COVID-19 in Ilam Province, Western Iran.

Background: COVID-19 is the last global threat which WHO confirmed it as a pandemic on March 11, 2020. In the Middle East, Iran was the first country where the SARS-Cov-2 was detected. The epidemiological and economic challenges of Iran make this country a particularly relevant subject of study. In the current study, we aimed to evaluate the clinical, radiological and laboratory findings in hospitalized COVID-19 confirmed cases in Ilam province, western of Iran. Methods: Overall, 2204 hospitalized RT-PCR confirmed patients with COVID-19 were considered in this study. Electronic medical records, including clinical symptoms, radiological images, laboratory findings, and the comorbidities of patients with COVID-19 were collected and analyzed. In addition, the medication regimens used in these patients were evaluated. The patients were classified in discharged and died groups according to their outcomes. Then, clinical, radiological and laboratory findings as well as treatment regimens and underlying diseases were compared in these two groups. Results: Among the patients, 1209 (54.85%) were male and 995 (45.14%) were female. Pneumonia, dyspnea and cough, were the most common clinical data in both discharged and died groups. Among the comorbidities, COPD, and cancer were significantly more common in the dead patients than in the living. The results of laboratory tests showed that blood creatinine, BUN, ESR, Na+, WBC, and neutrophil count have increased in deceased group compared to the survivors. However, the lymphocyte count decreased in deceased patients. The evaluation of radiographs demonstrated that there were significant correlations between bilateral pneumonia, ground glass opacity, bilateral patchy shadowing, and pleural effusion with death. Conclusion: The current investigation indicated the special profile of COVID-19 in west of Iran. Discharged and dead patients with COVID-19 had distinct clinical, radiological and laboratory features, which were separated by principal component analysis. Identifying these characteristics of the disease would translate into the implementation of practical measures to improve results.

Molecular characterization of Trichomonas infections in women of Ilam City, southwestern Iran.

Trichomoniasis is a sexually transmitted infection (STI) caused by the flagellated protozoan Trichomonas vaginalis. Little information is available on the epidemiology and genetic diversity of T. vaginalis in Ilam City, southwestern Iran. A descriptive cross-sectional investigation was carried out between July 2017 and December 2018 on the suspected women patients referred to eight gynecology clinics of Ilam City for probable Trichomonas infection. They were undergone a set of clinical, parasitological, and molecular examinations. During clinical consultation, posterior vaginal fornix secretions and urine samples were gathered from the participants. For the reasons such as physical conditions and cultural and religious constraints, most of participating women, especially young girls due to their virginity, preferred to give urine samples instead of vaginal discharge. The presence of Trichomonas was diagnosed by microscopic examination and molecular detection using conventional PCR targeting ITS1-rDNA. A total of 1765 suspected individuals were examined clinically via vaginal secretions (495 specimens) and urine samples (1270 specimens). Of them, 21 (1.18%) cases, including 13 vaginal secretions and 8 urine samples, were positive for Trichomonas infection by microscopy. Slightly more than half of the patients (11/21, 52.4%) complained of vulvar itching, burning, and frequent urination. Cervical lesions, patchy erythema, and vaginal discharge were recorded in 28.6%, 23.8%, and 19% of the patients respectively. All patients with positive microscopic identification were confirmed by amplification of 450-bp fragment of ITS1-rDNA. Phylogenetic analysis revealed a high rate of genetic homogeneity in which all our isolates together with homologous sequences from China, Philippines, Austria, and USA were clustered within the same clade. A statistically significant relationship was recorded between the patients positive for trichomoniasis and the presence of chronic disease (e.g., diabetes, immune system deficiency).

Factors affecting utilization of sexual and reproductive health services among women with disabilities- a mixed-method cross-sectional study from Ilam district, Nepal.

BACKGROUND: Persons with disabilities can have physical, mental, intellectual, or sensory impairments which can hinder their social participation. Despite Sustainable Development Goals call for "universal access to sexual and reproductive health (SRH)", women with disabilities (WwDs) continue to experience barriers to access SRH services in Nepal. This study evaluated factors affecting the utilization of SRH services among WwDs in Ilam district, Nepal. METHODS: A mixed-method study with 384 WwDs of reproductive age was conducted in Ilam district, eastern Nepal. Quantitative data were collected using a structured questionnaire. Relationships between utilization of SRH services and associated factors were explored using multivariate logistic regression analysis. Qualitative data were collected from focus groups with female community health volunteers and interviews with WwDs, health workers and local political leaders. They were audio-recorded, translated and transcribed into English and were thematically analyzed. RESULTS: Among 384 respondents (31% physical; 7% vision,16% hearing, 7% voice&speech,12% mental/psychosocial, 9% intellectual, 18% multiple disabilities), only 15% of them had ever utilized any SRH services. No requirement (57%) and unaware of SRH services (24%) were the major reasons for not utilizing SRH services. A majority (81%) of them reported that the nearest health facility was not disability-inclusive (73%), specifically referring to the inaccessible road (48%). Multivariate analysis showed that being married (AOR = 121.7, 95% CI: 12.206-1214.338), having perceived need for SRH services (AOR = 5.5; 95% CI: 1.419-21.357) and perceived susceptibility to SRH related disease/condition (AOR = 6.0; 95% CI:1.978-18.370) were positively associated with the utilization of SRH services. Qualitative findings revealed that illiteracy, poor socioeconomic status, and lack of information hindered the utilization of SRH services. WwDs faced socioeconomic (lack of empowerment, lack of family support), structural (distant health facility, inaccessible-infrastructure), and attitudinal (stigmatization, bad behaviour of health care providers, perception that SRH is needed only for married) barriers to access SRH services. CONCLUSIONS: Utilization of SRH services among WwDs was very low in Ilam district, Nepal. The findings of this study warrant a need to promote awareness-raising programs to WwDs and their family members, sensitization programs to health service providers, and ensure the provision of disability-inclusive SRH services in all health facilities.

Identification of Trichomonas Vaginalis Genotypes Using by Actin Gene and Molecular Based Methods in Southwest of Iran.

BACKGROUND: Trichomonas vaginalis (T. vaginalis) is a sexually transmitted protozoan parasite and the causative agent of trichomoniasis. The genetic characterization of T. vaginalis isolates shows notable genetic variation in this parasite. In the present study, we aimed to identify the T. vaginalis genotypes based on analyzing of actin gene in women specimens referred to health centers of Ilam city, southwest Iran. METHODS: A total of 1765 female samples were collected from gynecology clinics in the city of Ilam. DNA was extracted from positive samples and nested polymerase chain reaction (Nested PCR) was used to amplify the actin gene. Then, partial sequencing and genotyping of the actin gene was performed. A phylogenetic tree was drawn using the detected genotypes of T. vaginalis and reference sequences. RESULTS: Twenty-one of the 1765 urine and vaginal samples were positive for T. vaginalis. All infected individuals were married and their age in years was between 25 to 34. Further, the majority of infected women had cervical lesions, patchy erythema, and white color discharge. According to sequencing analysis, the isolates were identified as genotype G (n= 8) and genotype E (n= 2). CONCLUSION: From the collected samples, we were able to distinguish at least two genotypes (G and E) of T. vaginalis. However, lesser is known about these genotypes in the city of Ilam. Further studies with a higher number of isolates should be performed in order to understand the implications of these results in this region.

Seroprevalence of Hepatitis E Virus Infection Among Pregnant Women in Ilam, West of Iran.

INTRODUCTION: Hepatitis E infection is commonly known as acute and self-limiting hepatitis, and therefore, less attention is paid to it, whereas hepatitis E virus is a major cause of fulminant hepatitis in pregnant women and its infection during pregnancy is associated with maternal and fetal mortality. The prevalence of anti-HEV antibodies in pregnant women in Ilam city is unknown. The aim of the present study was to investigate the prevalence of anti-HEV total and anti- HEV IgM antibodies among pregnant women in this area. MATERIALS AND METHODS: A total of 420 serum samples were collected between March 2018 and September 2019 from pregnant women, with a mean age of 29.61 years, ranging from 19 to 47 years, referred to Ilam health centers, West of Iran. Demographic data, including age and place of residence, were collected from patient records. The titers of anti-HEV total and anti-HEV IgM antibodies were measured by the ELISA method. The association between the prevalence of hepatitis E antibody and age and place of residence variables was evaluated by the chi-square test. Statistical analysis was performed using SPSS version 20. RESULTS: In total, 18 of the 420 participants (4.3%) were positive for anti-HEV total, while 2 (0/47%) tested positive for anti-HEV immunoglobulins M (IgM). Anti-HEV status had no statistically significant association with age and place of residence. CONCLUSION: The seroprevalence rate of HEV infection among pregnant women in Ilam city is relatively low. Considering that seronegative pregnant women are at risk of acquiring HEV, it is recommended that pregnant women be educated to avoid sources of HEV infection.

Typical features of cutaneous leishmaniasis in the Ilam province, Iran.

Since Cutaneous leishmaniasis is a problematic parasitic infection in the west of Iran, this study was carried out to clarify the epidemiological aspects of Cl. Our database includes all Cl cases with detailed information during 2014-2018 in Ilam province, west of Iran. Patients referred to health and clinical centers in our study areas then health providers and laboratory technicians took smears to detect leishmania parasites under light microscope. SPSS24 software used for analyzing data by the Chi square test. Mehran and Dehloran districts were alone accounted for 50% of all reported cases. ≥ 36 age group was dominant cases also housekeepers were at the top of categories in case of occupation. Hand and leg entangled with this infection more than other organs. Moreover, most cases observed in the winter season, and lesions were 1-3 cm in size. Apart from decreasing Cl cases in our study location compared to 2014, building debris around the urban area should be cleaned up concerning standards of hygiene in each phase to keep rodents away. Additionally, citizens at the land border of Iran-Iraq should protect themselves from sand fly biting at least by insect repellent at peak travel times.

Prediction of Suicide Attempts Using the Box-Jenkins Model.

Objective: Suicide is a preventable social harm in the field of health. The present study aimed to design a prediction model for suicide incidence based on Box-Jenkins model in Ilam province. Method : Using a retrospective method all completed and attempted suicide data were collected during 1993-2013. Then, using the autoregressive integrated moving average (ARIMA) model, the time series analysis of the Box-Jenkins model was conducted to predict suicide status in the coming years (2014-2015). Results: According to the actual results obtained from the suicide data in 2014, a total of 1078 suicides were recorded and compared to the predicted results, according to the fitted model of the time series, which showed the selected model predicted 931 suicide cases, showing 86% accuracy of prediction. The series' prediction indicated 931 suicides in 2014 with a negative growth rate of 25.3% compared to 2013 and 969 suicide cases in 2015 with a positive growth rate of 3.93% compared to 2014. Conclusion: The results of this study showed the designed model provides a high diagnostic value to predict suicide rates. These types of models can help to predict suicide in future and plan to control and prevent suicide attempts.

The Iranian Protocol of Group Reminiscence and Health-Related Quality of Life Among Institutionalized Older People.

PURPOSE: Reminiscence has a positive role in improving memory performance. It may increase the attention of the older adults to themselves, helping them to cope with the crises and the process of aging. We aimed to investigate the impacts of memory recalling, sharing life experiences and stories confidently from the past on promoting numerous domains of quality of life (QoL), among institutionalized older people in the Ilam province of Iran. METHODS: The study was carried out, using a quasi-experimental approach (a pre- and post-one group design). The statistical population consisted of all older people who were institutionalized in nursing homes. Based on inclusion and exclusion criteria, 43 potential participants were recruited, and the status of QoL was assessed, using the Iranian short-form health survey (SF-36) and face to face interviews. Then, eight sessions were designed and implemented. The participants expressed their memories such as bitter and sweet memories at various periods of life, and finally, the QoL of the participants was re-evaluated according to the same questionnaire, three months after the intervention. RESULTS: There was a significant difference between the scores of pre- and post-intervention in most of the sub-scales of QoL, including physical functioning, role limitations due to physical health and emotional problems, emotional well-being, social functioning, and general health. CONCLUSION: Reminiscence may, in certain circumstances, be an effective care option for people living in long-term care with the potential to impact positively on the QoL of residents.

Evaluating the trend of cutaneous malignant tumors in Ilam from 2002 to 2011.

INTRODUCTION: Skin cancer, the melanoma type of which causes high mortality, is the most common malignancy in Iran and all over the world. UV is the most important cause of the incidence of this disease. This study evaluates the frequency of different types of cancer and their trajectory in Ilam province from 2012 to 2011. MATERIALS AND METHODS: This analytical-descriptive study covered and evaluated all skin cancer patients who were registered in Ilam Province Cancer Registry during 20002 to 2011. Required information of each individual patient, such as age, sex, residence, pathological type of skin cancer, the location of the incidence of the disorder, and the year, was collected and studied. FINDINGS: Out of total 347 cases, 240 cases (69.2%) were diagnosed with basal cell carcinoma (BCC), 63 cases (18.2%) with squamous cell carcinoma (SCC), 16 cases (4.6%) with malignant melanoma (MM), 8 cases (2.3%) with metastatic cancer, and 20 cases (37.7%) with other skin cancers. Mean age of patients was 62/42 ± 16/11 years, and the majority of them (37.7%) were men and lived in the city. Face was the most common place of the incidence of this disease (81.6%) and hand was the least common one (1.7%). The rate of incidence of cancer has experienced considerable growth in men and a slight decrease in the case of women between 2002 and 2011 in Ilam. CONCLUSION: According to the results of this study, the rate of skin cancer has increased among men during the studied period; thus, necessary measures are required to prevent and reduce the incidence of this disease, especially in people who are exposed to the sun's ultraviolet rays because of their jobs.

Skin cancer-related coping appraisal among farmers of rural areas: Applying protection motivation theory.

BACKGROUND: Skin cancers are the most common malignancies in Iran. According to the statistics, skin cancer is the most prevalent cancer in Ilam city. This study is conducted to evaluate skin cancer coping of farmers in rural areas of Ilam city. METHODS: This is a cross-sectional study. Samples were collected by multistage random sampling. The required data were collected by a researcher-made questionnaire from 248 farmers in rural areas of Ilam city. Questions were based on the protection motivation theory, and they were related to the subscales of response efficacy, self-efficacy, and response costs. Collected data were analyzed by SPSS software version 16. RESULTS: Results of this study indicated that efficacy and perceived self-efficacy in farmers were low and response cost was high. The efficacy and perceived self-efficacy were high in 18.1% and 4.8% of farmers, respectively, and only 4.4% of them had low response costs, in association with protective behaviors. Regarding coping appraisal status also results showed that 204 people of farmers (82.3%) were unacceptable, one person (0.4%) was in the borderline, and 43 people (17.3%) were acceptable. There was a statistically significant association between coping appraisal status and education level and also income amount (P < 0.001) but there was no statistically significant association between coping appraisal status and family size (P > 0.670). CONCLUSION: The founding proved that a coping appraisal is a beneficial approach for predicting cognitive determinants of skin cancer behavior among rural farmers. The most farmers have been the low level of coping appraisal (82.3% were unacceptable).

Detection of Acanthamoeba spp. from dust phenomenon in Ilam Province, West Iran.

In recent years, increasing dust phenomenon in the west of Iran has led to social, economic, and health concerns. This study aimed to represent the existence and genotyping of Acanthamoeba spp. in dust phenomenon in Ilam Province, Iran. In this study, 55 dust samples were collected and by targeting the diagnostic fragment 3 region of the 18S rRNA gene, the genotypes were determined. Utilizing the tolerance ability test, the pathogenic potential of all positive isolates was also recognized. Eighteen samples of Acanthamoeba (32.7%) were detected in the sampling areas. According to sequencing analysis, the isolates related to T4 (77.7%) and T2 (22.3%) genotypes were reported. It was revealed by thermo- and osmotolerance tests in which six strains are extremely pathogenic. To our knowledge, the pathogenic Acanthamoeba was potentially isolated initially from dust phenomenon in Ilam Province. Thus, these strains are probably highly virulent, and dusts are possible sources of Acanthamoeba infection in humans.