Relationship of Caries between Primary Molars and the Permanent First Molar - A Comparative Study

Context: Dental caries is a multifactorial disease that affects large segment of population worldwide. Aim: To evaluate the detailed relationship between carious status of primary molars and permanent first molars among 8.5–10 years old children. Methods and Materials: Two-hundred and seven children...

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Main Authors: Youmna Almasri, Diala Arhil, Abdulmalek Harfoush, Imad Barngkgei
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2024-11-01
Series:Indian Journal of Dental Research
Subjects:
Online Access:https://journals.lww.com/10.4103/ijdr.ijdr_364_23
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author Youmna Almasri
Diala Arhil
Abdulmalek Harfoush
Imad Barngkgei
author_facet Youmna Almasri
Diala Arhil
Abdulmalek Harfoush
Imad Barngkgei
author_sort Youmna Almasri
collection DOAJ
description Context: Dental caries is a multifactorial disease that affects large segment of population worldwide. Aim: To evaluate the detailed relationship between carious status of primary molars and permanent first molars among 8.5–10 years old children. Methods and Materials: Two-hundred and seven children were included in this cross-sectional study. The permanent incisors were fully erupted, the primary canines had no caries experience, and premolars were not erupted. The dentition status of the primary molars and permanent first molars was examined according to the World Health Organization criteria. Statistical Analysis Used: Pearson correlation, independent sample t-test, and linear and logistic regression analysis were used. The significance level was set at 0.05. Results: The mean (standard deviation) of decay, missing and filled teeth/surface for primary molars and permanent first molar (dmfs&dmft/DMFS&DMFT) were 4.12 (2.53), 8.40 (7.43), 0.77 (1.16) and 1.01 (1.81), respectively. Weak and medium correlations were found between d-component and D-component (r < 0.5), though statistically significant (P value < 0.001). Moreover, there was a relationship between the number of primary molars caries and the presence of caries on the permanent first molar located in the same side and jaw of these primary molars and those located in the opposite side and jaw of the primary molars. Conclusion: Nearly one-fifth of the caries on the permanent molars might be attributed to caries on the primary molars among 8.5–10 years-old children. The odds ratio of developing caries on the permanent first molars was 1.5 for children with primary molars caries in comparison to children with no primary caries.
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1998-3603
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publishDate 2024-11-01
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series Indian Journal of Dental Research
spelling doaj-art-d6a7ec5fc20845deb27f1dc0647ee1482025-01-09T11:27:22ZengWolters Kluwer Medknow PublicationsIndian Journal of Dental Research0970-92901998-36032024-11-0135329930310.4103/ijdr.ijdr_364_23Relationship of Caries between Primary Molars and the Permanent First Molar - A Comparative StudyYoumna AlmasriDiala ArhilAbdulmalek HarfoushImad BarngkgeiContext: Dental caries is a multifactorial disease that affects large segment of population worldwide. Aim: To evaluate the detailed relationship between carious status of primary molars and permanent first molars among 8.5–10 years old children. Methods and Materials: Two-hundred and seven children were included in this cross-sectional study. The permanent incisors were fully erupted, the primary canines had no caries experience, and premolars were not erupted. The dentition status of the primary molars and permanent first molars was examined according to the World Health Organization criteria. Statistical Analysis Used: Pearson correlation, independent sample t-test, and linear and logistic regression analysis were used. The significance level was set at 0.05. Results: The mean (standard deviation) of decay, missing and filled teeth/surface for primary molars and permanent first molar (dmfs&dmft/DMFS&DMFT) were 4.12 (2.53), 8.40 (7.43), 0.77 (1.16) and 1.01 (1.81), respectively. Weak and medium correlations were found between d-component and D-component (r < 0.5), though statistically significant (P value < 0.001). Moreover, there was a relationship between the number of primary molars caries and the presence of caries on the permanent first molar located in the same side and jaw of these primary molars and those located in the opposite side and jaw of the primary molars. Conclusion: Nearly one-fifth of the caries on the permanent molars might be attributed to caries on the primary molars among 8.5–10 years-old children. The odds ratio of developing caries on the permanent first molars was 1.5 for children with primary molars caries in comparison to children with no primary caries.https://journals.lww.com/10.4103/ijdr.ijdr_364_23childdental cariesoral healthpermanent first molarprimary teeth
spellingShingle Youmna Almasri
Diala Arhil
Abdulmalek Harfoush
Imad Barngkgei
Relationship of Caries between Primary Molars and the Permanent First Molar - A Comparative Study
Indian Journal of Dental Research
child
dental caries
oral health
permanent first molar
primary teeth
title Relationship of Caries between Primary Molars and the Permanent First Molar - A Comparative Study
title_full Relationship of Caries between Primary Molars and the Permanent First Molar - A Comparative Study
title_fullStr Relationship of Caries between Primary Molars and the Permanent First Molar - A Comparative Study
title_full_unstemmed Relationship of Caries between Primary Molars and the Permanent First Molar - A Comparative Study
title_short Relationship of Caries between Primary Molars and the Permanent First Molar - A Comparative Study
title_sort relationship of caries between primary molars and the permanent first molar a comparative study
topic child
dental caries
oral health
permanent first molar
primary teeth
url https://journals.lww.com/10.4103/ijdr.ijdr_364_23
work_keys_str_mv AT youmnaalmasri relationshipofcariesbetweenprimarymolarsandthepermanentfirstmolaracomparativestudy
AT dialaarhil relationshipofcariesbetweenprimarymolarsandthepermanentfirstmolaracomparativestudy
AT abdulmalekharfoush relationshipofcariesbetweenprimarymolarsandthepermanentfirstmolaracomparativestudy
AT imadbarngkgei relationshipofcariesbetweenprimarymolarsandthepermanentfirstmolaracomparativestudy