Validity of the Self Reporting Questionnaire-20 for Depression Based on National Health Survey
Abstract Background: Adequate data is required to assess the validity of mental emotional disorder for depression based on Indonesia Basic Health Research. The purpose of this study is to assess the validity of mental-emotional disorder using Self Reporting Questionnaire-20 (SRQ-20) to the depression evaluated through the means of a MINI (Mini International Neuropsychiatric Interview) questionnaire. Methods: The data were obtained from a total sample of 555,066 subjects analyzed from the National Health Survey (NHS) in 2018. These subjects were at least 15 years old with their mental-emotional disorders and depression assessed by using the SRQ and MINI, respectively. This study used the calculation of sensitivity, specificity, positive and negative predictive value, positive and negative likelihood ratio, ROC (receiver operating characteristic), kappa Brennan, and Prediger with the STATA statistical program version 15.00 to analyzed the data. Results: The cut-off point in each group was different, ranging from 4 and 6 that almost all of the Area Under Curve (AUC) values were above 0.90 and the SRQ agreement with MINI depression are good because they all have values above 0.80. Conclusion: The results obtained are used as material to predict the rate of depression in Indonesian residents aged ≥ 15 years.