Zickert I, Lindvall A M, Axelsson P
Community Dent Oral Epidemiol. 1982 Dec;10(6):289-95. doi: 10.1111/j.1600-0528.1982.tb00397.x.
The present investigation was performed to estimate the effect on caries and gingivitis of a plaque control program delivered at different intervals and supplemented with different fluoride compounds. The study ran for 2 years and was completed by 260 children who were 13-14 years old at the beginning. Professional tooth cleaning in combination with detailed oral hygiene instructions repeated once a month or every 3 months significantly improved their oral hygiene status and reduced clinical signs of gingivitis. The addition of fluoride (NaF or MFP) in mouthrinses and toothpastes significantly reduced the number of new carious lesions. No significant differences were observed in gingival health and caries activity between the programs delivered once a month and every 3 months.
本研究旨在评估以不同间隔实施并补充不同氟化物的菌斑控制计划对龋齿和牙龈炎的影响。该研究为期2年，由260名初始年龄为13 - 14岁的儿童完成。每月或每3个月重复进行一次专业牙齿清洁并结合详细的口腔卫生指导，显著改善了他们的口腔卫生状况并减少了牙龈炎的临床症状。在漱口水和牙膏中添加氟化物（氟化钠或单氟磷酸钠）显著减少了新龋损的数量。每月实施一次和每3个月实施一次的计划在牙龈健康和龋齿活动方面未观察到显著差异。
