Evaristo Quipas, PamelaZerillo Farromeque, Camila Janet2024-04-082024-04-082023-12-11https://hdl.handle.net/20.500.13053/10737La presente tesis buscó establecer la relación entre la hipomineralización molar incisivo y factores etiológicos en escolares de una Institución Educativa, Lima, 2023. Se diseñó un estudio cuantitativo, aplicada, de diseño observacional y transversal; se evaluó a 80 escolares de la Institución Educativa de Lima, utilizando RESUMEN DEL TRABAJO una mediante una ficha de recolección de datos estructurada, (Máximo200 palabras y en castellano) utilizará dos instrumentos: El primero es una ficha de recolección de datos para establecer HIM en los niños, que consta de datos de filiación y una estructura donde se va a realizar la inspección clínica el cual estará incluido el índice Ghanim y el segundo instrumento: cuestionario sobre factores etiológicos de HIM. Se pudo evidenciar quereferente ala extensión del esmalte < 1/3 del diente son las más frecuentes; pieza 11 con 43.8 % (35), 16 con 47.5% (38), 21 con 60.0% (48); 26 con 43.8% (35);31 con 100.0% (80); 36 con 33.8% (27); 41 con 100.0% (80); 46 con 30.0% (24); así mismo se encontró que el valor p es menor a 0.05; concluyendo que existe relación significativa entre la hipomineralización molar incisivo y factores etiológicos en escolares de una Institución Educativa, Lima, 2023.This thesis aimed to establish the relationship between molar-incisor hypomineralization (MIH) and etiological factors in schoolchildren from an educational institution in Lima, 2023. A quantitative, applied, observational, and cross-sectional study design was used. A total of 80 schoolchildren from the educational institution in Lima were evaluated using a structured data collection form. Two instruments were employed: the first was a data collection sheet to establish MIH in children, which included filiative data and a structure for clinical inspection, incorporating the Ghanim index; the second instrument was a questionnaire on the etiological factors of MIH. It was found that the most frequent enamel extension of less than 1/3 of the tooth was observed in the following teeth: 11 (43.8%, 35 cases), 16 (47.5%, 38 cases), 21 (60.0%, 48 cases), 26 (43.8%, 35 cases), 31 (100.0%, 80 cases), 36 (33.8%, 27 cases), 41 (100.0%, 80 cases), and 46 (30.0%, 24 cases). The p-value was found to be less than 0.05, concluding that there is a significant relationship between molar-incisor hypomineralization and etiological factors in schoolchildren from an educational institution in Lima, 2023.application/pdfspahttp://purl.org/coar/access_right/c_abf2https://creativecommons.org/licenses/by-nc-sa/4.0/Hipomineralización molar incisivoFactores etiológicosEscolaresMolar-incisor hypomineralizationEtiological factorsSchoolchildrenRelación entre la hipomineralización molar incisivo y factores etiológicos en escolares de una institución educativa de Lima, 2023Relationship between incisor molar hypomineralization and etiological factors in schoolchildren from an educational institution in Lima, 2023”Relationship between incisor molar hypomineralization and etiological factors in schoolchildren from an educational institution in Lima, 2023”http://purl.org/coar/resource_type/c_7a1fhttps://purl.org/pe-repo/ocde/ford#3.02.14ODS 3: Salud y bienestar. Garantizar una vida sana y promover el bienestar de todos a todas las edades