品管圈提高青少年固定正畸患者刷牙依从性的效果
Effects of QCC on improving the compliance of tooth brushing in adolescent patients with orthodontic treatment of fixed appliance
目的:探讨品管圈在提高青少年固定正畸患者刷牙依从性中的应用方法和效果。方法于2014年2—8月开展以“提高青少年固定正畸患者刷牙依从性”为主题的品管圈活动,选择佩戴固定矫治器的90例青少年口腔正畸患者,运用自身前后对照,对比品管圈活动开展前后患者刷牙依从性、菌斑指数、牙龈指数。结果品管圈活动后患者刷牙依从性得分为(10.68±2.78)分,菌斑指数为(1.29±0.41),牙龈指数为(0.86±0.37),均优于活动前,差异有统计学意义(P<0.05)。圈成员综合素质得分高于活动前,差异有统计学意义(P<0.05)。结论品管圈活动能提高青少年口腔正畸患者刷牙依从性,保持患者口腔清洁,同时有效提高圈员综合素质。
更多Objective To explore the methodology and effects of quality control circle ( QCC ) on improving the compliance of tooth brushing in adolescent patients with orthodontic treatment of fixed appliance. Methods A QCC activity conducted from February to August in 2014, focused on improving the compliance of tooth brushing in adolescent patients with orthodontic treatment of fixed appliance. The study investigated 90 participants and compared their compliance of tooth brushing, plaque index ( PLI) and gingival index ( GI) before and after QCC. Results After the activity, the score of tooth brushing compliance was (10. 68 ± 2. 78), PLI (1. 29 ± 0. 41) and GI (0. 86 ± 0. 37). All the assessment indexes and the comprehensive quality were significantly improved after QCC (P<0. 05). Conclusions QCC is efficient to promote the compliance of tooth brushing and oral hygiene, and to improve the comprehensive ability of adolescent patients with orthodontic treatment of fixed appliance.
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