Preliminary validation of the Dental Clinical Learning Environment Instrument in a Brazilian dental school

Abstract

Introduction This study aimed to perform a preliminary validation of the Dental Clinical Learning Environment Instrument (DECLEI) in a Brazilian dental school. Material and Methods Dental Clinical Learning Environment Instrument was translated into Brazilian‐Portuguese, and Brazilian DECLEI's items relevance and content validity were assessed using the content validity index (CVI). DECLEI was then distributed to 155 Brazilian undergraduate dental students attending the 7th and 8th semester of dental studies. Principal Component Analysis (PCA) was used as an initial exploration of the Brazilian DECLEI's internal structure. Item‐total correlations for the remaining items were calculated to identify items with poor discrimination coefficients. The internal consistency reliability for the final set of 17 items was calculated using Cronbach's alpha coefficient. The sensitivity of the instrument to measure differences between groups regarding year in dental school, race and sex was also assessed. Results The CVI was ≥0.80 for all 24 items of the Brazilian DECLEI indicating that all items were relevant to the local culture. Principal Components Analysis (PCA) provided evidence of a single dominant component containing 17 items (Cronbach's α = .86), and all 17 items met the benchmark of acceptable item‐total correlation. Significant differences were found only when comparing 7th‐ and 8th‐semester students. Conclusions Dental Clinical Learning Environment Instrument has the potential to be used as a reliable instrument to measure clinical learning environments for Brazilian dental students.

Undergraduate Students’ and Interns’ Perception towards Learning Environment at Dental Clinics, Qassim University, Saudi Arabia

“…[ 17 ] The current study explored the perceptions of the undergraduate dental students about their CLE using customized and validated DECLEI questionnaire developed according to the psychometric standards to measure undergraduate clinical dental environment. [ 12 , 16 , 18 , 19 ]…”

“…[ 15 ] in Fiji and Krois et al . [ 16 ] in USA have validated the use of DECELI as an efficient instrument to measure students’ perceptions of the Dental CLE.…”

An insight into the clinical learning environment of dental institutes: a study in the twin cities of Pakistan

“…This instrument has been validated through studies carried out in different parts of the world, including Europe, the United States and Brazil, and has also been applied to dental institutions in the Saudi Arabian city of Riyadh as well as in the Khyber Pakhtunkhwa (KP) province of Pakistan. [10][11][12][13] Only one localised study in Pakistan has examined the dental clinical learning environment, and it was conducted in KP. 13 As such, the findings may not be representative of the entire country.…”