BACKGROUNDThe increasing prevalence of asthma in many countries has been related to weather factors and aeroallergen concentrations, but this has not been studied in Kuwait. We evaluated the effect of meteorological factors and the occurrence of aerobiologicals on the number of asthma cases in Kuwait.METHODSThe number of daily asthma visits to the allergy center and emergency department at Al-Sabha Hospital for 1 year were examined on a monthly basis for correlation with major metereological factors (temperature, relative humidity, rain, wind speed and direction). Spore and pollen counts were collected hourly.RESULTSA total of 4353 patients received asthma treatment during the year. The highest pollen count was in the month of September with a maximum relative humidity of 47% and no precipitation, but with a high mean temperature of 39.7ºC. Pollen counts were higher in the late summer (September) and occurred with a high patient visit to the allergy center. Fungal spore counts were significantly higher in early winter (December). The high fungal spore count seemed related to with high relative humidity and high precipitation with a low mean average temperature of 19.7ºC. The increase number of patients with bronchial asthma visiting an emergency clinic during December was significantly associated with high aerial counts for fungal spores (P<.03), and the months of September and October were more significant for pollen.CONCLUSIONThis study indicates that meteorological factors, aeroallergen concentrations and asthma-related visits are interrelated. The results may prove useful in the generation of hypotheses and development of designs for more comprehensive, individual-based epidemiological studies.
Anemia is a common feature in chronic kidney disease patients due to deficiency of erythropoietin (EPO). Diseased kidneys are unable to produce EPO, which enhances red blood cell production from the bone marrow. Recombinant human EPO in hemodialysis patients was introduced with perfect outcomes as a hormonal substitutive treatment. Some ethnic minority groups have high prevalence of anemia associated with chronic kidney diseases. The aim of this study is to evaluate the differences between African Caribbeans and Caucasians' EPO therapy response with regard to hemoglobin (Hb), some factors affecting it and some comorbid conditions. A retrospective study for 6 months of 100 patients on hemodialysis was conducted on two ethnic minorities groups; 46 patients were African Caribbean and 54 patients were Caucasian, who received EPO therapy at once or three times weekly dose at the Hanbury Dialysis Unit of Royal London Hospital. There were three types of EPO therapy used: Aranesp, Mircera and Neorecormon. Forty-six patients were African Caribbean and 54 patients were Caucasian. There were 63.4% of patients treated by Aranesp while 13% were given Mircera; 22.8% of the sample used Neorecorman. It was shown that the chosen comorbid conditions had higher percentage in the African Caribbeans than in Caucasians. Diabetic and/or hypertensive patients are almost double the patient numbers. In addition, sickle cell anemia is only present in African Caribbeans. There were 43.5% of African Caribbeans and 81.1% of Caucasians who met the standards of Hb level. There was no significant difference between African Caribbeans and Caucasians regarding parathyroid hormone, c-reactive protein, B12, mean corpuscular volume, ferritin, and folate. In this study, there was a significant difference in the Hb levels between African Caribbean and Caucasian groups. Sixty percent of African Caribbeans had mean Hb less than normal levels. However, they received lower EPO dose than Caucasians. As a result, this may affect the whole treatment and therapy which may lead to anemic complications.
Background: Child maltreatment is a crucial issue worldwide that has negative consequences for children and their families. Inability to distinguish between traditional corporal punishment and abuse is part of the problem. Objectives: To assess parents’ knowledge and perception of child maltreatment and investigate the factors that influence their awareness. Materials and Methods: This cross-sectional study recruited parents with at least one child aged <18 years. Data were collected using a self-administrated online questionnaire. Participants were categorized into two groups based on the median knowledge score. Results: A total of 447 participants completed the questionnaire, of which 62% were female and the average age was 37 years. Almost two-thirds of the respondents (60.6%) consider child abuse and neglect (CAN) to be a common problem in Saudi Arabia. Only 53% had good knowledge of CAN, and more than one-third were unaware of the hotline number available to report any CAN. Almost half of the participants did not consider refusing childhood immunization or smoking in front of children to be a form of CAN. Logistic regression showed that higher education and family income levels were significantly associated with good knowledge ( P = 0.013 and 0.003, respectively). Conclusions: While most parents consider CAN to be a common problem in Saudi Arabia, they do not have adequate knowledge of what constitutes emotional abuse and neglect. These findings highlight the need for community-based education programs to increase parents and caregivers’ awareness of child rights.
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