Survey on the attitudes of dental hygiene students towards treating elderly patients

This questionnaire-based survey assessed the attitudes of dental hygiene students towards treating elderly patients.

The 14-item UCLA 14-item Geriatrics Attitudes Scale (GAS-14) questionnaire was used in this survey. A further set of nine questions evaluated the opinions of the students towards the existing geriatric curriculum in their respective institutions. Students from five dental hygiene schools from three countries (Switzerland, Belgium and Canada) participated in this survey. General demographic information from the participants was collected. Mean GAS-14 scores were calculated; ANOVA and Bonferroni's tests were used for statistical analyses (p < 0.05).

Three hundred eighty-five students (Switzerland: n = 157, mean age = 25.38 ± 4.6 years; Belgium: n = 82, mean age = 27.58 ± 12.8 years; Canada: n = 146, mean age = 25.95 ± 12.3 years) completed the survey for a response rate of 86.3%. The overall GAS-14 scores for Switzerland, Belgium and Canada were 3.61 ± 0.42, 3.24 ± 0.37 and 3.32 ± 0.36, respectively. Switzerland scored significantly higher than Belgium and Canada (p < 0.0001). Overall scores revealed a significant effect of progressive training (p = 0.010). The GAS-14 score was influenced by the nationality of the participants (p < 0.0001), but not influenced by sex, age, origin, religion, or marital and accommodation statuses. Majority of the students (75.8%) agreed that geriatric dentistry was an important part of their education. 77.4% agreed that they would like hands on experience in treating the elderly patient during their education. 85.1% of the participants considered mobile dental clinics as a good solution for the provision of dental care to the institutionalized elders.

The general attitudes of DH students towards treating the elderly patients are on an acceptable level and improved as they progressed through their dental hygiene academic programmes.