KHULIYAH CANDRANING DIYANAH, 100941015 (2011) PENGARUH KUALITAS UDARA AMBIEN TERHADAP FUNGSI PARU IBU RUMAH TANGGA DI SEKITAR SEMBURAN LUMPUR SIDOARJO. Thesis thesis, UNIVERSITAS AIRLANGGA.

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Abstract

One of recent proccess in the nature that can influenced the ambient air quality was Sidoarjo mudflow. The contamination itself came in the shapes of NO2, SO2 and other dust particles that has negative impact to environment and people health, especially on human respitory tract. The objective of this research was to analyzed the influences of ambient air quality to housewifes lung function surrounding Sidoarjo mudflow and their complaints about respiratory activities. This was an analityc observasional result with crosssectional approach. The research location was Besuki village, Dukuhsari village, Jemirahan village and Semampir village. All of those village were part of Sidoarjo regency which approximately distances 2 km, 3 km, 4 km and 19 km from the center of Sidoarjo mudflow. The population of this research were housewifes that met several criteria. By using simple random sampling method twenty peoples from each village has been selected as research samples. The research used Spearman correlation test and multiple logistic regression test with p<0.05 considerded as a significant result. The average level of NO2, SO2 and dust particles in Besuki village were 0,0021667 ppm, 0,0131 ppm and 0,297 mg/m3. In Dukuhsari village were 0,0005333 ppm, 0,0094333 ppm and 0,187 mg/m3). In Jemirahan village were 0,0006333 ppm, 0,0074333 ppm and 0,106 mg/m3. While in Semampir village were 0,0001 ppm, 0,0042333 ppm and 0,0623 mg/m3. The average level of NO2 and SO2 in all research village had meet ambient air quality standard according East Java Governor Regulation No.10 in 2009 (0,05 ppm and 0,1 ppm). While dust particles measurement result showed only Besuki village that exceed ambient air quality standard (0,26 mg/m3). According to Spearman correlation test, the analyzed data showed a very strong correlation between the village distance from the center of Sidoarjo mudflow with NO2 level (r=-0.800), SO2 (r=-1.000) and dust particles (r=-1.000). The simple logistic regression test result showed distance variable has a strong influence on the occurence of impaired lung function with p.value=0.000 and respiratory complaints with p.value=0.001. Conclusion : Ambient air quality affected lung function and rspiratory complaints. The higher NO2, SO2 and dust particles level, then the greater the risk of lung function decline and respiratory complaints.

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