Therapy question 

A. You need to make a decision whether pit and fissure sealants should   be applied. 

 

Question: Should children less than 5 with healthy dentition receive pit and fissure sealants if they are not exposed to fluoride? 

P - Children less than 5

E  - Children with access to fluoridated water 

C- Children with no access to fluoridated water

O- Dental caries 
T - Therapy 

B. You need to unfold the relationship of socioeconomic status and increased risk of dental caries in children in P’s age group (<5 years). 

Etiology question 

Question: Are children less than 5 years old more susceptible to dental caries due to their lack of access to fluoride because of their socioeconomic status?

P - Children less than 5 years 

E- Upper Class 

C- Lower class 

O- Dental caries 
T- Etiology 

C. We recommend observational studies which include Rct, 
cohort study, case - control study for both questions that were formulated. 

Cases in strongest to weakest evidence. 
1. RCT
2. Cohort Study
3. Case - control study 

Abstract 1
Type of study : RaRCT

P-  Persons who require surgical  extraction 
I- PRF  
C- Control group 
O - Periodontal pocket depth decreased at 3 months post operatively and bone density increased in the case group. 

Question: Does exposure to PRF decrease the severity of post operative complications following surgical extractions?

Abstract 2:
Systemic

P- individuals who experience pain during orthodontic treatment 

I- non pharmaceutical interventions

C- pain killer

O- Outcome is relieving the intensity of pain over the short time

Insufficient event to assess the effectiveness of the intervention however little evident show that laser irradiation may be able to control short term orthodontic pain  

Question: What is the effectiveness of non pharmaceutical interventions of relieving orthodontic pain in teenagers and adults during and after orthodontic treatment?