Wanda Phipatanakul, Petros Koutrakis, Brent A Coull, Choong-Min Kang, Jack M Wolfson, Stephen T Ferguson, Carter R Petty, Mihail Samnaliev, Amparito Cunningham, William J Sheehan, Jonathan M Gaffin, Sachin N Baxi, Peggy S Lai, Perdita Permaul, Liming Liang, Peter S Thorne, Gary Adamkiewicz, Kasey J Brennan, Andrea A Baccarelli, Diane R Gold
The School Inner-City Asthma Intervention Study: Design, rationale, methods, and lessons learned
Contemporary clinical trials
investigate relationship aesthetic perception molar incisor hypomineralization mih schoolchildren aged 812 years study included 467 pupils enrolled elementary schools authorization received students examined dmft dmft indexes criteria mih eapd criteria aesthetic perceptions verified child perceptions questionnaire tooth appearance cqata questionnaire divided several items including physical psychological social domains perception tooth pleasantness tooth alignment tooth discoloration tooth health reported pleasant colour data analysis carried using descriptive statistics chisquare mannwhitney kruskalwallis tests linear regression significance level 005 tooth health perception worse child mih tooth alignment tooth discoloration perceptions mih affected incisors number teeth affected mih associated higher averages tooth discoloration perception children mih showed negative perceptions toward tooth health tooth alignment tooth discoloration however none clinically investigated variables negatively impacted reported pleasant colour question