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The aim of this study was to assess the the malocclusion prevalence, orthodontic treatment need and demand among Lithuanian schoolchildren. The objectives of the study: 1) to describe the malocclusion prevalence among Lithuanian schoolchildren in 1011 and 1415year old age groups; 2) to evaluate the need for orthodontic treatment among 1011, 1415 yearold schoolchildren in Lithuania using the ICON index; 3) to investigate the association between normative (objective) and selfperceived (subjective) orthodontic treatment need; 4) to assess the associations of age, gender, and socioeconomic factors with dental appearance satisfaction and demand for orthodontic treatment. The results showed that 77% of 1011yearold and 61.7% of 1415yearold schoolchildren had malocclusion. The treatment need among younger schoolchildren was higher than in older group. The subjective demand for orthodontic treatment among 1011yearold schoolchildren and 1415yearold schoolchildren was similar.
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
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