Dimensional Correlation Between Tooth Measurements and Ph... | NCT07187999

Studies
Dimensional Correlation Between Tooth Measurements and Physical Height in Children

NCT07187999

Sponsor

Rungta College of Dental Sciences and Research

Status

Completed

Last Update Posted

Sep 23, 2025Actual

Enrollment

210Actual

Phase

Not provided

Conditions

Relationship Between the Physical Height and the Clinical Crown Length in Children

Interventions

Not provided

Countries

India

Protocol Section

Identification Module Status Module Sponsor/Collaborators Module Oversight Module Description Module Conditions Module Design Module Arms/Interventions Module Outcomes Module Eligibility Module Contacts/Locations Module References Module IPD Sharing Statement Module

Results Section

Participant Flow Module Baseline Characteristics Module Outcome Measures Module Adverse Events Module More Info Module

Annotation Section

Annotation Module

Document Section

Large Document Module

Derived Section

Miscellaneous Info Module Condition Browse Module Intervention Browse Module

Protocol Section

Identification Module

NCT ID

Results Section

No data available

No data is available for this block.

Annotation Section

No data available

No data is available for this block.

Document Section

No data available

No data is available for this block.

Derived Section

Miscellaneous Info Module

Version Holder

Status Module

Record Verification Date

Mar 2025

Overall Recruitment Status or Expanded Access Status

Completed

Last Known Status

Not provided

Delayed Posting

Not provided

Why Stopped

Not provided

Expanded Access Info

Start Date

May 1, 2023Actual

Primary Completion Date

Jan 30, 2025Actual

Completion Date

May 30, 2025Actual

First Submitted Date

Sep 8, 2025

First Submission Date that Met QC Criteria

Sep 15, 2025

First Posted Date

Sep 23, 2025Actual

Results Waived

Not provided

Results First Submitted Date

Not provided

Results First Submitted that Met QC Criteria

Not provided

Results First Posted Date

Not provided

Certification/Extension (aka Delayed Results) First Submitted Date

Not provided

Certification/Extension First Submitted that Passed QC Review

Not provided

Certification/Extension First Posted Date

Not provided

Last Update Submitted Date

Sep 15, 2025

Last Update Posted Date

Sep 23, 2025Actual

Sponsor/Collaborators Module

Responsible Party, by Official Title

Karthik Krishna M, Professor, Rungta College of Dental Sciences and ResearchPrincipal Investigator

Lead Sponsor

Rungta College of Dental Sciences and ResearchOTHER

Collaborators

Not provided

Oversight Module

Has Data Monitoring Committee (DMC)

Is FDA Regulated Drug

Is FDA Regulated Device

Is Unapproved Device

Not provided

Pediatric Postmarket Surveillance of a Device Product

Not provided

Product Exported from US

Not provided

FDAAA801 Violation

Not provided

Description Module

Brief Summary

Correlation between height of a child and their teeth dimensions needs to be established for several reasons such as determination of growth of an individual (growth records), growth spurts and medicolegal issues. This study was performed to evaluate this relationship.

Detailed Description

A total of 210 samples of deciduous dentition from children aged 3-6 years were collected. Impressions were taken using elastomeric material, and casts were created with Type IV die stone. A digital vernier caliper measured the clinical crown length, which was correlated with the child's physical height.

Statistical analysis revealed significant correlations between certain primary teeth and height in children. Based on the findings, mathematical equations were developed to predict physical height based on crown length.

Design Module

Study Type

Observational

Number of References to an Expanded Access Study

Not provided

Expanded Access Types

Not provided

Patient Registry

Target Follow-Up Duration

Not provided

Phases

Not provided

Interventional Study Design

Allocation

Not provided

Intervention Model

Biospecimen

No data available

No data is available for this block.

Enrollment

210Actual

Label	Type	Description	Intervention Names
Children of 3-6 years age

Measure	Description	Time Frame
Physical Height		Baseline
Crown height		Baseline

Eligibility Module

Eligibility Criteria

Inclusion Criteria:

Age: 3-6 years old
Fully erupted maxillary and mandibular right quadrant teeth.
Healthy state of gingiva and periodontium.
No crowding or malpositioned teeth.

Exclusion Criteria:

Loss of tooth structure due to fracture, attrition, or dental caries may impact study results
Children with congenital dental anomalies or systemic conditions affecting oral health
Previous dental treatment or restoration
Special needs or behavioral issues

Accepts Healthy Volunteers

Yes

Sex

All

Sex/Gender Based

Not provided

Sex/Gender Description

Not provided

Minimum Age

3 Years

Maximum Age

6 Years

Standard Ages

Child

Study Population

A total of 210 children who met the inclusion criteria

Sampling Method

Probability Sample

Contacts/Locations Module

Central Contacts

Not provided

Overall Officials

Not provided

Locations

Facility	Status	City	State	ZIP	Country	Contacts
Department of Pediatric Dentistry, Rungta College of Dental Sciences and Research		Bhilai	Chhattisgarh	490023	India

References Module

Citations

PubMed Identifier	Type	Citation	Retractions
28209000	Background	Sruthi R, Reddy RS, Rajesh N, Jyothirmai K, Preethi M, Teja TN. Carrea's Index and Tooth Dimensions- An Avant-Garde in Stature Estimation: An Observational Study. J Clin Diagn Res. 2016 Dec;10(12):ZC33-ZC37. doi: 10.7860/JCDR/2016/22646.9046. Epub 2016 Dec 1.
14110645	Background	FILIPSSON R, GOLDSON L. CORRELATION BETWEEN TOOTH WIDTH, WIDTH OF THE HEAD, LENGTH OF THE HEAD, AND STATURE. Acta Odontol Scand. 1963 Nov;21:359-65. doi: 10.3109/00016356309028200. No abstract available.