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ABSTRACT: Objective
It is crucial to use clinically validated instruments to detect and treat depression in people with epilepsy. Therefore, this study aimed to describe the psychometric properties of the Afaan Oromo version of the Hamilton Depression Rating Scale 17-item (HAMD-17) among these individuals in Ethiopia.Design
A cross-sectional validation study.Setting
A tertiary hospital, Southwest Ethiopia.Participants
A total of 133 people with epilepsy were included in this study using a consecutive sampling technique from 1 September 2020 to 30 September 2020.Outcome
The psychometric property of the HAMD-17. Criterion validity was assessed using the Mini-International Neuropsychiatric Interview (MINI). The internal consistency was determined using Cronbach's alpha. The receiver operating characteristic (ROC) analysis was used in determining the cut-off score, sensitivity, specificity and positive predictive value (PPV) and negative predictive value (NPV). The tools were translated into the local language (Afaan Oromo) and back into English and pretested before the data collection.Results
The mean age of the participants was 31.7 years, SD±10.7. Eighty-six (64.7%), 55 (48.1%), 68 (51.1%) and 62 (46.6%) of them were male, unmarried, urban residents and completed primary school, respectively. The internal consistency of HAMD-17 was α=0.74. The Pearson's correlation coefficient for criterion validity was r=0.88. The ROC analysis showed 0.92 and 0.91 sensitivity and specificity of the HAMD-17, respectively. It also revealed α=0.96 NPV and α=0.87 PPV at a cut score of ≥9. The area under the ROC curve was 0.96.Conclusions
The Afaan Oromo version of the HAMD-17 was considered valid and reliable for assessing depression in people with epilepsy, and the tool is not difficult to understand. The diagnostic performance using the gold standard MINI showed a good discriminatory capacity of the instrument. It can be used by any health professional to screen depression in people with epilepsy.
SUBMITTER: Yusuf M
PROVIDER: S-EPMC10255031 | biostudies-literature | 2023 May
REPOSITORIES: biostudies-literature
Yusuf Muhammednur M Abera Mubarek M Getnet Masrie M Dawud Badiru B
BMJ open 20230530 5
<h4>Objective</h4>It is crucial to use clinically validated instruments to detect and treat depression in people with epilepsy. Therefore, this study aimed to describe the psychometric properties of the Afaan Oromo version of the Hamilton Depression Rating Scale 17-item (HAMD-17) among these individuals in Ethiopia.<h4>Design</h4>A cross-sectional validation study.<h4>Setting</h4>A tertiary hospital, Southwest Ethiopia.<h4>Participants</h4>A total of 133 people with epilepsy were included in thi ...[more]