PMID- 24762046 OWN - NLM STAT- MEDLINE DCOM- 20151006 LR - 20211213 IS - 1945-7103 (Electronic) IS - 0003-3219 (Print) IS - 0003-3219 (Linking) VI - 84 IP - 6 DP - 2014 Nov TI - Impact of the first eight months of orthodontic treatment with a fixed appliance on the families of adolescent patients. PG - 1074-8 LID - 10.2319/011014-37.1 [doi] AB - OBJECTIVE: To evaluate the impact of the first 8 months of orthodontic treatment with a fixed appliance on the families of adolescent patients and to examine the evaluative properties of the Family Impact Scale (FIS). MATERIALS AND METHODS: The study involved a sample of 94 parents/caregivers of adolescents undergoing orthodontic treatment with a fixed appliance. The participants were asked to answer the Brazilian version of the FIS before treatment (T1) and 8 months after the bonding of the fixed appliance (T2). Statistical analysis was carried out using the Wilcoxon signed rank test and the Bonferroni correction for the overall score and FIS subscales. Responsiveness of the measure and the minimal clinically important difference (MCID) were also assessed. RESULTS: Among the 94 participants initially admitted to the present study, two were excluded as a result of treatment dropout and failure to return the second questionnaire. Thus, a sample of 92 parents/caregivers participated (response rate: 97.8%). Among the 92 participants, 70 were the mothers of patients, 16 were fathers, and six were other family members. Statistically significant improvements were found in the overall score (P < .001) as well as in both parental activity and parental emotions subscales (P < .001). The reductions in scores were associated with effect sizes showing moderate clinically meaningful changes in the overall FIS and in the parental/family activity, parental emotions, and family conflict subscales. The MCID was 2.66 for the overall FIS. CONCLUSION: The first 8 months of orthodontic treatment with a fixed appliance had a positive impact on the families of adolescents. FAU - Abreu, Lucas G AU - Abreu LG AD - a PhD Student, Department of Pediatric Dentistry and Orthodontics, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil. FAU - Melgaco, Camilo A AU - Melgaco CA FAU - Abreu, Mauro H N G AU - Abreu MH FAU - Lages, Elizabeth M B AU - Lages EM FAU - Paiva, Saul M AU - Paiva SM LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20140424 PL - United States TA - Angle Orthod JT - The Angle orthodontist JID - 0370550 SB - IM MH - Adolescent MH - Attitude to Health MH - Child MH - Cost of Illness MH - Emotions MH - Family Conflict/psychology MH - Family Health MH - *Family Relations MH - Father-Child Relations MH - Female MH - Follow-Up Studies MH - Humans MH - Index of Orthodontic Treatment Need MH - Male MH - Mother-Child Relations MH - *Orthodontic Appliances/economics MH - Parenting/psychology MH - *Quality of Life MH - Social Support PMC - PMC8638494 OTO - NOTNLM OT - Adolescent OT - Family OT - Orthodontic treatment OT - Parental report OT - Proxy OT - Quality of life EDAT- 2014/04/26 06:00 MHDA- 2015/10/07 06:00 PMCR- 2014/11/01 CRDT- 2014/04/26 06:00 PHST- 2014/04/26 06:00 [entrez] PHST- 2014/04/26 06:00 [pubmed] PHST- 2015/10/07 06:00 [medline] PHST- 2014/11/01 00:00 [pmc-release] AID - 011014-37R-011014-37.1-angl-84_6_1074 [pii] AID - 10.2319/011014-37.1 [doi] PST - ppublish SO - Angle Orthod. 2014 Nov;84(6):1074-8. doi: 10.2319/011014-37.1. Epub 2014 Apr 24.