Primary study · included by 1 review
The Reliability and Validity of the Japanese Version of the Modified Dental Anxiety Scale among Dental Outpatients
Ogawa 2020 · Ogawa Mika, Sago Teppei, Furukawa Hirokazu · The Scientific World Journal · 2020
Included by
| Outcome this study informs | Pooled effect | Evidence | Certainty |
|---|---|---|---|
Internal consistency (Cronbach alpha) of MDAS total score MDAS (5-item dental anxiety questionnaire), total score vs Not applicable (single instrument; reliability generalization) | Cronbach's alpha (pooled, back-transformed from Bonett ABT) 0.882 [0.873, 0.889] | 118 studies · 95588 participants | GRADE not reported |
1 including review in total.