Avaliação clínica prospectiva randomizada do monitoramento digital de pacientes submetidos ao clareamento caseiro: efeito do tempo de uso do produto clareador nos graus de colaboração e satisfação do paciente, na efetividade e ocorrência de sensibilidade.
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Data
2019-06-14
Autores
Pavani, Caio César [UNESP]
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Editor
Universidade Estadual Paulista (Unesp)
Resumo
Este estudo prospectivo, randomizado e paralelo analisou a alteração de cor, sensibilidade dental, grau de cooperação e satisfação de voluntários quando submetidos ao clareamento dental com peróxido de carbamida a 10%, empregado durante 21 dias por 2, 4 e 8 horas/dia. O tempo preciso do uso diário das moldeiras/produto clareador foi mensurado por meio de um microssensor TheraMon (Sales Agency Gschladt, Hargelsberhg, Áustria). Sessenta e seis voluntários, de ambos os gêneros, com idades entre 18 e 22 anos foram selecionados e distribuídos aleatoriamente em três grupos de estudo (n = 22), os quais receberam as informações sobre a presença do microssensor em suas moldeiras. O fator estudado foi o tempo de uso das moldeiras em três níveis: 2 (GI), 4 (GII) e 8 (GIII) hrs/dia. Para a análise clínica, as variáveis de resposta foram: grau de cooperação diária dos voluntários de acordo com o tempo de uso diário das moldeiras; grau de satisfação dos voluntários com o clareamento dental; eficácia do clareamento dental nos incisivos e caninos superiores e inferiores pelo método visual (Vita Classical) e digital (Vita Easyshade), assim como o grau de sensibilidade dental que foi avaliado com método analógico-visual. Os voluntários foram avaliados no período inicial (baseline), aos 7, 14 e 21 dias após o início do tratamento clareador e 14 dias após apenas para as observações da cor, sensibilidade e grau de satisfação. Os dados foram analisados com aplicação do teste ANOVA e pelo post teste de Tukey. Para o grau de cooperação diária dos voluntários, foram utilizadas observações dos tempos de uso das moldeiras (escores/dias) para cada arco e correspondentes a cada semana de tratamento. A análise digital apontou um mesmo nível de alteração de cor em todos os tempos de análise e de uso das moldeiras/produto clareador; exceção para o tempo de análise 7 dias do arco superior, que evidenciou uma maior alteração de cor para os maiores tempos de uso das moldeiras/produto clareador. A análise visual evidenciou que os maiores tempos de uso das moldeiras/produto clareador apresentou uma maior alteração de cor, após o tratamento clareador. A sensibilidade dental foi observada durante o tratamento clareador, mas postou-se praticamente ausente 14 dias após o clareamento. A maioria dos voluntários não seguiram as prescrições sugeridas do tempo de uso diário das moldeiras/produto clareador, sendo que os voluntários que as usaram pelo menor tempo apresentaram um maior grau de cooperação. A utilização das moldeiras/produto clareador por mais tempo foi capaz de proporcionar maior efetividade na alteração de cor e no grau de satisfação dos voluntários. Quanto mais prolongado o tempo de uso diário das moldeiras/produto clareador, maiores as chances de os voluntários não seguirem o protocolo recomendado.
This prospective, randomized, parallel study analyzed the color change, tooth sensitivity, degrees of cooperation, and satisfaction of volunteers when submitted to at home dental bleaching with 10% carbamide peroxide (Opalescence -Ultradent Products, Inc. South Jordan, USA) for 21 consecutive days for 2, 4 and 8 hours/day. The wear time of acetate trays/dental bleaching was measured through a TheraMon microsensor (TheraMon® microelectronic system; Sales AgencyGschladt, Hargelsberhg, Austria). Sixty six volunteers, both sexes, with ages ranging from 18 to 22 years were selected and randonly distributed into 3 study groups (n=22). The volunters received information about presence of the microsensor in their trays. The fator studied was the wear time of the trays in three levels: during 2 (GI), 4 (GII) and 8 (GIII) hours/day. For the clinical analysis the response variables were: the degree of daily cooperation of the volunteers as the wear time/daily of the trays, microelectrically collected by micro sensor TheraMon®; the degree of satisfaction of volunteers with dental bleaching; the effectiveness of dental bleaching in the upper and lower incisors and canines teeth, by the visual method (Vita Classical) and digital (Vita Easyshade) and dental sensitivity was evaluated by the volunteers with a scale visual analog method on a scale of 0 to 10. The volunteers were evaluated at baseline period, at one, two and three weeks after the beginning of the bleaching treatment, and again two weeks after the bleaching treatment only for the observations of the color, sensitivity and degree of satisfaction. The data were analyzed using the ANOVA test and the Tukey post test. The digital analysis showed the same level of color change in all times of analysis and wear time of thetrays; exception for the analysis time 7 days of the upper arch, which evidenced a greater color change for the longer time of wear time of the trays. The visual analysis evidenced that the greater wear time of the trays presented a greater color change, after the bleaching treatment. Dental sensitivity was observed throughout the bleaching treatment, but it was practically absent 14 days after treatment. Most of the volunteers did not follow the suggested prescriptions of the wear time daily of the trays,with those who used them for the shortest time presenting the highest degree of cooperation. The wear time of the trays/bleaching product for 8 hours/day, provided greater effectiveness of the color change in the visual and digital analysis, as well as greater degree of satisfaction of the volunteers. A discreet sensitivity was observed throughout the bleaching treatment, but it was practically absent 14 days after bleaching.It was observed that the volunteers did not follow correctly the prescriptions ofthe wear times of the trays/bleaching product, evidencing less the degree of collaboration of the volunteers for the greater wear times of the trays.
This prospective, randomized, parallel study analyzed the color change, tooth sensitivity, degrees of cooperation, and satisfaction of volunteers when submitted to at home dental bleaching with 10% carbamide peroxide (Opalescence -Ultradent Products, Inc. South Jordan, USA) for 21 consecutive days for 2, 4 and 8 hours/day. The wear time of acetate trays/dental bleaching was measured through a TheraMon microsensor (TheraMon® microelectronic system; Sales AgencyGschladt, Hargelsberhg, Austria). Sixty six volunteers, both sexes, with ages ranging from 18 to 22 years were selected and randonly distributed into 3 study groups (n=22). The volunters received information about presence of the microsensor in their trays. The fator studied was the wear time of the trays in three levels: during 2 (GI), 4 (GII) and 8 (GIII) hours/day. For the clinical analysis the response variables were: the degree of daily cooperation of the volunteers as the wear time/daily of the trays, microelectrically collected by micro sensor TheraMon®; the degree of satisfaction of volunteers with dental bleaching; the effectiveness of dental bleaching in the upper and lower incisors and canines teeth, by the visual method (Vita Classical) and digital (Vita Easyshade) and dental sensitivity was evaluated by the volunteers with a scale visual analog method on a scale of 0 to 10. The volunteers were evaluated at baseline period, at one, two and three weeks after the beginning of the bleaching treatment, and again two weeks after the bleaching treatment only for the observations of the color, sensitivity and degree of satisfaction. The data were analyzed using the ANOVA test and the Tukey post test. The digital analysis showed the same level of color change in all times of analysis and wear time of thetrays; exception for the analysis time 7 days of the upper arch, which evidenced a greater color change for the longer time of wear time of the trays. The visual analysis evidenced that the greater wear time of the trays presented a greater color change, after the bleaching treatment. Dental sensitivity was observed throughout the bleaching treatment, but it was practically absent 14 days after treatment. Most of the volunteers did not follow the suggested prescriptions of the wear time daily of the trays,with those who used them for the shortest time presenting the highest degree of cooperation. The wear time of the trays/bleaching product for 8 hours/day, provided greater effectiveness of the color change in the visual and digital analysis, as well as greater degree of satisfaction of the volunteers. A discreet sensitivity was observed throughout the bleaching treatment, but it was practically absent 14 days after bleaching.It was observed that the volunteers did not follow correctly the prescriptions ofthe wear times of the trays/bleaching product, evidencing less the degree of collaboration of the volunteers for the greater wear times of the trays.
Descrição
Palavras-chave
Clareamento dental, Cooperação do paciente, Efetividade, Técnicas de laboratório clínico, Tooth bleaching, Patient compliance, Effectiveness, Clinical laboratory techniques