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Mathematical data

All calculations were performed with SPSS V.14.0 (SPSS Inc.)parisons between groups were performed using the Student’s t-test, ? 2 test and Fisher’s exact test, and the dominicancupid data were expressed as mean±SD for continuous variables. A p value of <0.05 was considered statistically significant.

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The brand new victims in the current investigation was 793 customers having MP pneumonia and 384 clients with RWE in the study months. To own epidemiological research, a total 793 customers were utilized, once the revealed during the prior to now penned article.fourteen To own logical comparison within groups, all in all, 501 MP pneumonia customers that were accepted throughout the the latest current epidemics (241 instances for the 2007–2006, and 260 times last year), and you will 384 customers with RWE was basically analysed (shape step 1). During the studies months, the full number of acknowledge clients from the the agency try an effective total twenty five 911 (but garden center customers). There were around 2100 acknowledge people per year with a few distinctions in the every year.

Much of MP pneumonia clients had go after-right up months no less than 36 months away from past epidemic season from 2011, nevertheless follow-right up victims pleased with our very own solutions standards was 180 among 501 instances in the MP pneumonia class and you will 206 among 384 cases throughout the RWE class.

Inside the MP pneumonia patients, there are clear episodes out of cases inside 2003, 2006–2007 and you will 2011, with a few times going on on interepidemic episodes. There were relatively constant quantities of RWE cases yearly during the study months. There have been zero corresponding improved cases inside MP pneumonia crisis ages except for the 2007 (contour 2). No MP pneumonia diligent who was readmitted due to MP reinfection over the epidemics try noticed through the investigation months. The latest mean years and you can decades shipment was in fact comparable, and also the peak age range was indeed dos–five years old in groups (contour 3). For the seasonality away from each other communities, MP pneumonia is common inside the coming down acquisition out-of fall, summer, winter season and you can spring, when you’re customers that have RWE was most prevalent in the fall, accompanied by springtime, cold weather and you may summer (studies maybe not found).

Market and you can systematic qualities out-of MP pneumonia and you will RWE organizations

Demographic, clinical and laboratory data in both groups are shown in table 1. The mean age and age distribution were similar in both groups as shown in figure 3 (5.4 years vs 5.6 years, p=0.312). Both groups had male predominance, and there were more males in the RWE group. As expected, cases with wheezing at presentation, the proportion of patients with history or family history of allergic diseases, and history of wheezing were higher in the RWE group. Recurrent wheezing after discharge was observed in 38 of 180 patients with MP pneumonia and 141 of the 206 patients with RWE (p<0.001).

In MP pneumonia patients, 52 of the total 501 patients (10.4%) had wheezing at presentation, 72 (14.4%) had a history of allergic diseases, 15 (3%) had RWE according to our definition and 40 (8%) had a family history of allergic diseases. When we divided the MP pneumonia patients into two groups of patients with wheezing (n=52) and without wheezing (n=449), the patients with wheezing were younger (3.7 years vs 5.6 years, p<0.001) and had higher proportions of history allergic diseases and wheezing history and higher values of leucocyte count and eosinophil differential (table 2). Among the 52 MP pneumonia patients with wheezing at admission, 10 were patient with RWE, while 42 had no previous RWE history. Thus, in this study, 66% (10 of 15) of patients with RWE history presented with wheezing, while 8.6% of patients without RWE history (42 of 486) had wheezing at presentation. In a follow-up study of patients who visited two or more times after discharge, 13 (including 5 cases of RWE) of 21 MP pneumonia patients with initial wheezing and 25 (including 2 cases of RWE) of 159 MP pneumonia patients without wheezing had at least one wheezing episode after discharge (table 2). Although not all patients were followed-up, it was estimated that at least 31 of the total MP pneumonia patients (n=501, 6.2%) showed a recurrent wheezing after initial MP infection.