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临床试验/ISRCTN64254080
ISRCTN64254080已完成4 期

Adjunctive antimicrobial therapy of Periodontitis: long-term effects on disease progression and oral microbiological colonisation

niversity Hospital Muenster (Germany)0 个研究点目标入组 500 人开始时间: 2007年3月30日最近更新:

试验速览

阶段
4 期
状态
已完成
发起方
入组人数
500

研究概览

简要总结

2015 results in: https://www.ncbi.nlm.nih.gov/pubmed/26250060 (added 19/02/2019) 2016 sub-analysis results in: https://www.ncbi.nlm.nih.gov/pubmed/27393928 (added 19/02/2019) 2018 results in: https://www.ncbi.nlm.nih.gov/pubmed/30326764 (added 19/02/2019)

研究设计

研究类型
Interventional

入排标准

性别
All

入选标准

  • Current inclusion criteria as of 01/08/2008:
  • Subjects selected for the study must meet the following inclusion criteria:
  • 1. Periodontal Screening Index (PSI) of IV in at least one sextant
  • 2. Range from 18 to 75 years of age with clinical and radiographic signs of moderate (Clinical Attachment Loss [CAL] of 3 to 4 mm) to severe (CAL 5 mm or more) chronic or aggressive periodontitis
  • 3. At least 10 natural teeth in situ
  • 4. Pocket Probing Depths (PPDs) of greater than or equal to 6 mm at a minimum of four teeth
  • 5. Willingness to participate and to be available at all times required for participation
  • 6. Willingness to abstain from using antimicrobial mouth-rinses during the study except for those explicitly prescribed
  • 7. The informed consent signed by the patient
  • 8. Sufficient knowledge of German language
  • Previous inclusion criteria:
  • Subjects selected for the study must meet the following inclusion criteria:
  • 1. Periodontal Screening Index (PSI) of IV in at least one sextant
  • 2. Range from 18 to 75 years of age with clinical and radiographic signs of moderate (Clinical Attachment Loss [CAL] of 3 to 4 mm) to severe (CAL 5 mm or more) chronic or aggressive periodontitis
  • 3. At least 10 natural teeth in situ
  • 4. Pocket Probing Depths (PPDs) of greater than or equal to 6 mm at a minimum of four teeth
  • 5. No professional periodontal therapy during the six months preceding the baseline clinical evaluation, and willingness to participate and to be available at all times required for participation
  • 6. Willingness to abstain from using antimicrobial mouth-rinses during the study except for those explicitly prescribed
  • 7. The informed consent signed by the patient

排除标准

  • Current exclusion criteria as of 01/08/2008:
  • 1. Report themselves confirmed or assumed allergies or hyper-sensitive skin reactions against amoxicillin, metronidazol or lactose, or in parents or siblings
  • 2. Have Downs syndrome
  • 3. Known acquired immune deficiency syndrome (AIDS)/human immunodeficiency virus (HIV)
  • 4. Regularly take drugs that may affect the periodontal conditions, e.g. phenytoine, nifedipine, and/or steroid drugs
  • 5. Professional periodontal therapy during the six months preceding the baseline clinical evaluation
  • 6. Require antibiotic treatment for dental appointments
  • 7. Are undergoing or require extensive dental or orthodontic treatment
  • 8. Are pregnant or breastfeeding
  • 9. Have rampant caries
  • 10. Have any oral or extra-oral piercing in or around the oral cavity with ornaments or accessory jewellery
  • 11. Are dental students or dental professionals
  • 12. Have participated in a clinical dental trial in the six months preceding the study
  • 13. Cognitive deficits
  • Previous exclusion criteria:
  • 1. Report themselves confirmed or assumed allergies or hyper-sensitive skin reactions against amoxicillin, metronidazole or lactose, or in parents or siblings
  • 2. Have Down?s syndrome, known Acquired Immune Deficiency Syndrome (AIDS)/Human Immunodeficiency Virus (HIV) or deregulated diabetes type one or two as determined by assessment of erythrocyte HbA1c levels (more than 6.5%)
  • 3. Regularly take drugs that may affect the periodontal conditions, e.g. phenytoine, nifedipine, and/or steroid drugs
  • 4. Require antibiotic treatment for dental appointments
  • 5. Are undergoing or require extensive dental or orthodontic treatment
  • 6. Are pregnant or breastfeeding
  • 7. Have rampant caries
  • 8. Have any oral or extra-oral piercing in or around the oral cavity with ornaments or accessory jewellery
  • 9. Are dental students or dental professionals, or have participated in a clinical dental trial in the six months preceding the study
  • 10. Cognitive deficits
  • 11. Insufficient knowledge of German language

研究者

发起方
niversity Hospital Muenster (Germany)

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