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October 1, 2025Dentistry Journal2 citationsOpen Access

Assessment of Anxiety and Local Anesthesia Experiences in Dental Students Using the Modified Dental Anxiety Scale (MDAS)

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EBEmilia BologaAGAndra Claudia GamenITIonuţ Tărăboanţă

Key Points

  • Overall, 75.4% of dental students reported moderate dental anxiety, with local anesthesia injections cited as the main trigger.
  • Using the Modified Dental Anxiety Scale, 21.3% scored low anxiety while 3.3% had severe anxiety (MDAS ≥ 19).
  • Cross-sectional survey collected data from fourth-year dental students, focusing on anxiety related to local anesthesia and procedural triggers.
  • Findings indicate potential benefits of incorporating anxiety management in dental education, highlighting clinical exposure's role.

Abstract

Background and Objectives: Dental anxiety can hinder both treatment delivery and dental education. Few studies have examined this issue among Romanian dental students. This study assessed the prevalence, intensity, and main procedural triggers of dental anxiety, with a focus on experiences related to local anesthesia. Methods: A cross-sectional survey was conducted (January–May 2024) among 122 fourth-year students using the validated Romanian version of the Modified Dental Anxiety Scale (MDAS) and additional items on demographics, prior anesthesia and perceived complications. Data analysis included descriptive statistics, chi-square tests, and t-tests. Results: Overall, 21.3% of respondents scored in the low anxiety range, 75.4% in the moderate range, and 3.3% in the severe range (MDAS ≥ 19). No significant gender differences were identified (p > 0.05). Injections with local anesthetic were rated as the most distressing procedure, followed by drilling, whereas scaling was reported as least stressful. The majority (86.9%) had undergone previous local anesthesia, with very few adverse events recalled. Conclusions: Romanian dental students reported moderate dental anxiety overall, with local anesthesia injections as the main trigger. The lack of gender differences points to a potential buffering effect of clinical exposure. Incorporating structured anxiety management into dental curricula may enhance both student well-being and patient care.

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Cite This Study

Bologa et al. (2025) studied this question.

synapsesocial.com/papers/68dd89e6fe798ba2fc498245https://doi.org/10.3390/dj13100445
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