Publications by authors named "C Prahl"

Objectives: The aims of the present study were to examine the impact of a cleft lip and/or palate on the oral health-related quality of life (OHRQoL) in children, to examine differences between the OHRQoL scores reported by children and their parents, and to examine differences between the scores over 4 years for a subgroup of children.

Design: Prospective blinded questionnaires.

Setting: All patients were recruited from a university clinic at Academisch Centrum Tandheelkunde Amsterdam.

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Objective: To determine if cropping facial images affects nasolabial aesthetics assessments in unilateral cleft lip patients and to evaluate the effect of facial attractiveness on nasolabial evaluation.

Design: Two cleft surgeons and one cleft orthodontist assessed standardized frontal photographs 4 times; nasolabial aesthetics were rated on cropped and full-face images using the Cleft Aesthetic Rating Scale, and total facial attractiveness was rated on full-face images with and without the nasolabial area blurred using a 5-point Likert scale.

Setting: Cleft Palate Craniofacial Unit of a University Medical Center.

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Objective: For the assessment of the nasolabial appearance in cleft patients, a widely accepted, reliable scoring system is not available. In this study four different methods of assessment are compared, including 2D and 3D asymmetry and aesthetic assessments.

Methods: The data and ratings from an earlier study using the Asher-McDade aesthetic index on 3D photographs and the outcomes of 3D facial distance mapping were compared to a 2D aesthetic assessment, the Cleft Aesthetic Rating Scale, and to SymNose, a computerized 2D asymmetry assessment technique.

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Objective: The development of the Cleft Aesthetic Rating Scale, a simple and reliable photographic reference scale for the assessment of nasolabial appearance in complete unilateral cleft lip and palate patients.

Design: A blind retrospective analysis of photographs of cleft lip and palate patients was performed with this new rating scale.

Setting: VU Medical Center Amsterdam and the Academic Center for Dentistry of Amsterdam.

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Aim: To describe Swedish nursing students' perceptions of caring for dying people after the first year of a three year in a nursing programme at three university nursing schools in Sweden.

Methods: Interviews (n=17) were undertaken with nursing students at the end of their first year. A phenomenographic approach was used to design and structure the analysis of the nursing students' perceptions.

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