oral indices

which of these is a cumulative index?

• plaque index

• gingival index

• oral hygiene index

• dean's fluorosis index

the property of an index to be amenable to statistics is known as?

• quantifiability

• reliability

• sensitivity

• validity

the range of OHI-S is?

• 0-3

• 0-6

• 3-6

• 0-12

the index used for checking the prevalence of the caries in a community is?

• DMFT

• CPITN

• dean's fluorosis index

• PDI

a person reports to your clinic with the complain of bleeding gums. upon examination you observe calculus deposits and a pocket of 2 mm. what is the CPITN score and what is the treatment need against this score?

• CPITN= 3

  TN= II

• CPITN=0

  TN=0

• CPITN= 2

  TN= I

• CPITN=2

  TN= II

label the diagram and give scores to each according to Dean's fluorosis index?

what are the important considerations in DMFT?

name the ideal properties of an index?

write down the DMFT scoring criteria.

what are the index teeth for CPITN?