Oral health-related quality of life in X-linked hypophosphataemia and osteogenesis imperfecta.
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ABSTRACT: X-linked hypophosphataemia (XLH) and osteogenesis imperfecta (OI) are rare congenital disorders characterised by skeletal dysplasia. The two disorders may include dental anomalies potentially affecting individual well-being. The aims of study were (a) to assess the oral health-related quality of life (OHRQoL) in Danish adults with XLH or OI, and (b) to compare the results of the groups. A cross-sectional study including 35 adults with XLH, 56 adults with OI type I and 17 adults with OI types III-IV was conducted. The OHRQoL was assessed by the 49-item version of the questionnaire Oral Health Impact Profile (OHIP). Summed domain scores (seven) were compared between XLH and OI groups. Prevalence of severe impact on OHRQoL (scores 3-4) was compared between groups. The median scores in XLH group exceeded the medians in OI (P < .05) in the domains functional limitation (XLH:6.5; OI:4.0), pain (XLH:9.5; OI:5.0), psychological discomfort (XLH:5.5; OI:2.0), psychological disability (XLH:2.0; OI:0.0), handicap (XLH:2.0; OI:0.0) and total OHIP (XLH:35.0; OI:14.0). Differences in domains physical disability (XLH: 4.0; OI: 1.0) and social disability (XLH: 0.0; OI: 0.0) were not significant. Prevalence of severe impact on OHRQoL in the XLH group significantly exceeded the level in OI group in the domains functional limitation (XLH: 59%; OI: 35%), psychological discomfort (XLH: 38%; OI: 20%) and physical disability (XLH: 32%; OI: 13%). In conclusion, adults with XLH experience a higher negative impact on their OHRQoL than adults with OI. Only to a minor degree, individuals with OI types III-IV experience a higher impact on OHRQoL than individuals with OI type I.
SUBMITTER: Gjorup H
PROVIDER: S-EPMC7839549 | biostudies-literature | 2021 Feb
REPOSITORIES: biostudies-literature
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