Children's memories of dental procedures : effect of question type, individual differences and temporal delay

This study explored external and internal factors and their effect on childrens memory of a naturalistic, potentially stressful event, namely, a dental procedure. Specifically, question format (yes/no questions versus multiple choice questions) and temporal delay (short delay versus long delay) were...

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Bibliographic Details
Main Author: Rocha, Elizabete Margarido
Other Authors: von Baeyer, Carl
Format: Others
Language:en
Published: University of Saskatchewan 2003
Subjects:
Online Access:http://library.usask.ca/theses/available/etd-11042003-181848/
Description
Summary:This study explored external and internal factors and their effect on childrens memory of a naturalistic, potentially stressful event, namely, a dental procedure. Specifically, question format (yes/no questions versus multiple choice questions) and temporal delay (short delay versus long delay) were the external factors examined, while anxiety, temperament, distress level, working memory and previous experience were the internal factors examined. Children (N=68) aged 4-12 years and their parents participated. Prior to the procedure, children provided ratings of their current anxiety on an anxiety rating scale. Following the procedure, children provided pain ratings and were given 24 forced choice questions regarding the dental event. Parents responded to questions regarding their childs previous dental experiences and temperament via a questionnaire. The findings suggest that: (a) multiple-choice questions are more problematic than yes/no questions, (b) that younger children are more suggestible than older children, especially when asked no and absent feature questions; (c) children who report more pain and anxiety, and whose parents describe them as less sociable, evidence higher rates of suggestibility; and (d) after a two month delay, on average, children accurately recalled their pain for the dental event, however, higher trait anxiety scores were associated with higher recollection of experienced pain. The findings are discussed with respect to implications for interviewing children and for management of pain in clinical settings.