Preferences and choice in clinical decision-making with the help of time trade-off and standard gamble techniques among periodontally compromised patients – A cross-sectional study
Budhaditya Paul,
Ankita Srivastava
Abstract:Background:
To assess the validity of time trade-off (TTO) and standard gamble (SG) techniques of utility valuation among patients with periodontal problems by assessing their relation to two logical constructs; Gingival Index (GI) and Oral Health Impact Profile (OHIP) Questionnaire.
Materials and Methods:
Two hundred and one patients aged 18 years old and above, who visited a tertiary care hospital for treatment/consultation were included. A questionna… Show more
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