critically evaluate various clinical trials( from the most recent to oldest )conducted using duraphat , amine fluoride and sodium monoflurophophate ? prepare answer of this question for university post graduate exam with proper references
duraphat fluoride varnish caries prevention clinical trial
amine fluoride dental caries randomized controlled trial
sodium monofluorophosphate toothpaste caries clinical trial
"amine fluoride" OR "aminefluoride" OR "olaflur" caries prevention clinical trial
sodium monofluorophosphate fluoride caries prevention systematic review
fluoride varnish sodium fluoride caries prevention meta-analysis systematic review
Duraphat 5% sodium fluoride varnish clinical trials history landmark studies amine fluoride SMFP sodium monofluorophosphate toothpaste clinical trials
Duraphat fluoride varnish caries prevention children randomized clinical trial Koch Petersson
Answer Structure Summary
Part I - Duraphat (5% NaF Varnish): 10 trials evaluated
- 2025: Khairy et al. - RCT comparing Duraphat vs CRFP vs MI Varnish for WSL remineralization (PMID 40716822) - CRFP superior, but Duraphat still effective
- 2024: Manchanda et al. - Large RCT (n=582) showing Duraphat equivalent to calcium-phosphate-enhanced varnishes in ECC prevention (PMID 38901821)
- 2022: Two systematic reviews/NMAs establishing Duraphat-class varnish as evidence-based for ECC and root caries prevention (PMIDs 34780874, 32142400, 36058347)
- 1975-1991: Landmark trials by Koch & Petersson, Holm, Grodzka, Modeer, Petersson establishing the dosing, safety, and efficacy foundations
Part II - Amine Fluoride: 7 trials evaluated
- 2023: Ravi Kiran et al. - RCT showing AmF mouthwash prevents WSLs during orthodontics (PMID 38197343)
- 2012: Naumova et al. - Mechanistic data showing superior plaque fluoride retention with AmF (PMID 22230722)
- 2004: Paraskevas et al. - 2-year RCT for root caries in periodontal patients - trend favoring AmF/SnF2 but underpowered (PMID 15491311)
- 2004: Ganss et al. - AmF/SnF2 superior for erosion prevention (PMID 15528912)
- 1982: Cahen et al. - The critical head-to-head AmF vs SMFP trial showing AmF produced 3x greater caries reduction (PMID 6754242)
Part III - SMFP: Historical overview + critical comparison
- 2022: Cagetti et al. - SMFP vs HAF toothpastes; HAF outperformed SMFP (PMID 35139410)
- Historical Torell, Volpe-era trials establishing SMFP efficacy vs. placebo