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Table 2 Functional Index for Teeth Prosthodontic (FIT)

From: A pilot trial on lithium disilicate partial crowns using a novel prosthodontic functional index for teeth (FIT)

Scoring Scheme

0

1

2

Interproximal

major discrepancy

minor discrepancy

no discrepancy

Contacts & Papillae

(2x incomplete)

(1x complete)

(2x complete)

Occlusion

major discrepancy

minor discrepancy

no discrepancy

Static & Dynamic

(supra-contact)

(infra-occlusion)

Design

major discrepancy

minor discrepancy

no discrepancy

Contour & Color

(contour)

(color)

Mucosa

non-keratinized

non-keratinized

keratinized

Quality & Quantity

non-attached

attached

attached

Bone

radiographic bone loss

radiographic bone loss

radiographic bone loss

X-Ray

> 1.5 mm

< 1.5 mm

not detectable

Biology

BoP and PI present

BoP present

no clinical impairment

BoP & PI

Margins

detectable gap and visible stain

detectable gap or visible stain

no clinical impairment

Gap & Stain

Max Score

  

14