WHO, G (2023). Mental disorders. Retrieved May 12, 2023, from https://www.who.int/health-topics/mental-health#tab=tab_1.

Santomauro, D. F., Herrera, A. M. M., Shadid, J., Zheng, P., Ashbaugh, C., Pigott, D. M., Abbafati, C., Adolph, C., Amlag, J. O., & Aravkin, A. Y. (2021). Global prevalence and burden of depressive and anxiety disorders in 204 countries and territories in 2020 due to the COVID-19 pandemic. The Lancet, 398(10312), 1700–1712.

Article  Google Scholar 

Collaborators, G. M. D. (2022). Global, regional, and national burden of 12 mental disorders in 204 countries and territories, 1990–2019: A systematic analysis for the global burden of Disease Study 2019. The Lancet Psychiatry, 9(2), 137–150.

Article  Google Scholar 

Herrman, H., Patrick, D. L., Diehr, P., Martin, M. L., Fleck, M., Simon, G. E., Buesching, D. P., & GROUP, L. (2002). Longitudinal investigation of depression outcomes in primary care in six countries: The LIDO study. Functional status, health service use and treatment of people with depressive symptoms. Psychological Medicine, 32(5), 889–902.

Article  CAS  PubMed  Google Scholar 

Felce, D. (1997). Defining and applying the concept of quality of life. Journal of Intellectual Disability Research, 41(2), 126–135.

Article  PubMed  Google Scholar 

Vos, T., Abajobir, A. A., Abate, K. H., Abbafati, C., Abbas, K. M., Abd-Allah, F., Abdulkader, R. S., Abdulle, A. M., Abebo, T. A., & Abera, S. F. (2017). Global, regional, and national incidence, prevalence, and years lived with disability for 328 diseases and injuries for 195 countries, 1990–2016: A systematic analysis for the global burden of Disease Study 2016. The Lancet, 390(10100), 1211–1259.

Article  Google Scholar 

Drummond, M. F., Sculpher, M. J., Claxton, K., Stoddart, G. L., & Torrance, G. W. (2015). Methods for the economic evaluation of health care programmes: Oxford university press.

Whitehead, S. J., & Ali, S. (2010). Health outcomes in economic evaluation: The QALY and utilities. British Medical Bulletin, 96(1), 5–21.

Article  PubMed  Google Scholar 

Kennedy-Martin, M., Slaap, B., Herdman, M., van Reenen, M., Kennedy-Martin, T., Greiner, W., Busschbach, J., & Boye, K. S. (2020). Which multi-attribute utility instruments are recommended for use in cost-utility analysis? A review of national health technology assessment (HTA) guidelines. The European Journal of Health Economics, 21, 1245–1257.

Article  PubMed  PubMed Central  Google Scholar 

Brazier, J., Ratcliffe, J., Saloman, J., & Tsuchiya, A. (2017). Measuring and valuing health benefits for economic evaluation: OXFORD university press.

Chen, T., Li, L., & Kochen, M. M. (2005). A systematic review: How to choose appropriate health-related quality of life (HRQOL) measures in routine general practice? Journal of Zhejiang University Science B, 6(9), 936.

Article  PubMed  PubMed Central  Google Scholar 

Devlin, N. J., & Brooks, R. (2017). EQ-5D and the EuroQol group: Past, present and future. Applied Health Economics and Health Policy, 15, 127–137.

Article  PubMed  PubMed Central  Google Scholar 

EuroQol (2021). EQ-5D-5L | About. Retrieved 23 May 2024 from: https://euroqol.org/eq-5d-instruments/eq-5d-5l-about/.

Mohiuddin, S., & Payne, K. (2014). Utility values for adults with unipolar depression: Systematic review and meta-analysis. Medical Decision Making, 34(5), 666–685.

Article  PubMed  Google Scholar 

Knies, S., Evers, S. M., Candel, M. J., Severens, J. L., & Ament, A. J. (2009). Utilities of the EQ-5D: Transferable or not? Pharmacoeconomics, 27, 767–779.

Article  PubMed  Google Scholar 

Engel, L., Chen, G., Richardson, J., & Mihalopoulos, C. (2018). The impact of depression on health-related quality of life and wellbeing: Identifying important dimensions and assessing their inclusion in multi-attribute utility instruments. Quality of Life Research, 27, 2873–2884.

Article  PubMed  Google Scholar 

Mihalopoulos, C., Chen, G., Iezzi, A., Khan, M. A., & Richardson, J. (2014). Assessing outcomes for cost-utility analysis in depression: Comparison of five multi-attribute utility instruments with two depression-specific outcome measures. The British Journal of Psychiatry, 205(5), 390–397.

Article  PubMed  Google Scholar 

Cuschieri, S. (2019). The STROBE guidelines. Saudi Journal of Anaesthesia, 13(Suppl 1), S31.

Article  PubMed  PubMed Central  Google Scholar 

Association, A. P. (2022). Diagnostic and Statistical Manual of Mental Disorders. (Fifth Edition ed.). Washington, DC.

Belay, Y. B., Mihalopoulos, C., Lee, Y. Y., Mulhern, B., & Engel, L. (2023). Examining the psychometric properties of a split version of the EQ-5D-5L anxiety/depression dimension in patients with anxiety and/or depression. Quality of Life Research, 1–12.

Charan, J., & Biswas, T. (2013). How to calculate sample size for different study designs in medical research? Indian Journal of Psychological Medicine, 35(2), 121–126.

Article  PubMed  PubMed Central  Google Scholar 

Rabin, R., Gudex, C., Selai, C., & Herdman, M. (2014). From translation to version management: A history and review of methods for the cultural adaptation of the EuroQol five-dimensional questionnaire. Value in Health, 17(1), 70–76.

Article  PubMed  Google Scholar 

Welie, A. G., Gebretekle, G. B., Stolk, E., Mukuria, C., Krahn, M. D., Enquoselassie, F., & Fenta, T. G. (2020). Valuing health state: An EQ-5D-5L value set for ethiopians. Value in Health Regional Issues, 22, 7–14.

Article  PubMed  Google Scholar 

Gelaye, B., Williams, M. A., Lemma, S., Deyessa, N., Bahretibeb, Y., Shibre, T., Wondimagegn, D., Lemenhe, A., Fann, J. R., & Stoep, V., A (2013). Validity of the patient health questionnaire-9 for depression screening and diagnosis in East Africa. Psychiatry Research, 210(2), 653–661.

Article  PubMed  Google Scholar 

Kroenke, K., Spitzer, R. L., & Williams, J. B. (2001). The PHQ-9: Validity of a brief depression severity measure. Journal of General Internal Medicine, 16(9), 606–613.

Article  CAS  PubMed  PubMed Central  Google Scholar 

Manzar, M. D., Salahuddin, M., Alghadir, A., Anwer, S., Peter, S., Bahammam, A. S., & Pandi-Perumal, S. R. (2021). Psychometric properties of the generalized anxiety Disorder-7 Scale in Ethiopian university students. Bulletin of the Menninger Clinic, 85(4), 405–427.

Article  PubMed  Google Scholar 

Spitzer, R. L., Kroenke, K., Williams, J. B., & Löwe, B. (2006). A brief measure for assessing generalized anxiety disorder: The GAD-7. Archives of Internal Medicine, 166(10), 1092–1097.

Article  PubMed  Google Scholar 

Devlin, N., Parkin, D., & Janssen, B. (2020). Methods for analysing and reporting EQ-5D data. Springer Nature.

Maurer, D. M., Raymond, T. J., & Davis, B. N. (2018). Depression: Screening and diagnosis. American Family Physician, 98(8), 508–515.

PubMed  Google Scholar 

McHugh, M. L. (2012). Interrater reliability: The kappa statistic. Biochemia Medica, 22(3), 276–282.

Article  PubMed  PubMed Central  Google Scholar 

König, H. H., Born, A., Günther, O., Matschinger, H., Heinrich, S., Riedel-Heller, S. G., Angermeyer, M. C., & Roick, C. (2010). Validity and responsiveness of the EQ-5D in assessing and valuing health status in patients with anxiety disorders. Health and Quality of Life Outcomes, 8(1), 1–9.

Article  Google Scholar 

Scully, D., Kremer, J., Meade, M. M., Graham, R., & Dudgeon, K. (1998). Physical exercise and psychological well being: A critical review. British Journal of Sports Medicine, 32(2), 111–120.

Article  CAS  PubMed  PubMed Central  Google Scholar 

Emrani, Z., Akbari Sari, A., Zeraati, H., Olyaeemanesh, A., & Daroudi, R. (2020). Health-related quality of life measured using the EQ-5D–5 L: Population norms for the capital of Iran. Health and Quality of life Outcomes, 18(1), 1–8.

Google Scholar 

Gebremariam, G. T., Biratu, S., Alemayehu, M., Welie, A. G., Beyene, K., Sander, B., & Gebretekle, G. B. (2022). Health-related quality of life of patients with type 2 diabetes mellitus at a tertiary care hospital in Ethiopia. PloS One, 17(2), e0264199.

Belay, Y. B., Ali, E. E., Sander, B., & Gebretekle, G. B. (2021). Health-related quality of life of patients with HIV/AIDS at a tertiary care teaching hospital in Ethiopia. Health and Quality of Life Outcomes, 19(1), 1–11.

Article  Google Scholar 

McClure, N. S., Sayah, A., Ohinmaa, F., A., & Johnson, J. A. (2018). Minimally important difference of the EQ-5D-5L index score in adults with type 2 diabetes. Value in Health, 21(9), 1090–1097.

Article  PubMed  Google Scholar 

McClure, N. S., Sayah, A., Xie, F., Luo, F., N., & Johnson, J. A. (2017). Instrument-defined estimates of the minimally important difference for EQ-5D-5L index scores. Value in Health, 20(4), 644–650.

Article  PubMed  Google Scholar 

Sobocki, P., Ekman, M., Ågren, H., Krakau, I., Runeson, B., Mårtensson, B., & Jönsson, B. (2007). Health-related quality of life measured with EQ‐5D in patients treated for depression in primary care. Value in Health, 10(2), 153–160.

Article  PubMed  Google Scholar 

Girgus, J. S., Yang, K., & Ferri, C. V. (2017). The gender difference in depression: Are elderly women at greater risk for depression than elderly men? Geriatrics, 2(4), 35.

Article  PubMed  PubMed Central  Google Scholar 

Chen, P. C., Kuo, R. N. C., Lai, C. K., Tsai, S. T., & Lee, Y. C. (2015). The relationship between smoking status and health-related quality of life among smokers who participated in a 1-year smoking cessation programme in Taiwan: A cohort study using the EQ-5D.