A Study of Factors Associated with the Risk of Depression Using the 9Q Method in Patients with Chronic Disease
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Abstract
Background Depression is a type of mental disorder. According to World Health Organization, depression can lead to suicide. Over 700,000 people die due to suicide every year. Therefore, rapid and timely assessment of the effective treatment is one of the important factors to relieve the potential losses. Moreover, based on the data from the Suicide Surveillance Center, KhonKaen Rajanagarindra Psychiatric Hospital, found that the rate of completed suicide in Thailand has been consistently increasing. The main risk factor related to completed suicide is a chronic physical illness which is likely to affect the lower ability to perform activities in daily living of patients.
Objective To study the relationship between activities of daily living (ADL) ability and depression in bedridden patients.
Methods The research instrument of this retrospective analytic study consisted of Barthel ADL Index (ADL) and 9Q depression scale (PHQ-9). The sample group of 300 bedridden patients who were admitted to Mae Sai Hospital was selected. Data were analyzed by using Multivariable Regression Analysis to evaluate the relationship between activities of daily living (ADL) ability and depression in bedridden patients.
Results The relationship between the ability to perform activities of daily living and the presence of depression in bedridden patients suggests an inverse correlation. When patients have reduced ability to perform daily activities, there is an increased likelihood of developing depression. It meant that the lower ability to perform activities of daily living is related to the higher level of depression in bedridden patients. According to the findings, the group of patients with ADL scores of 0-4, totally dependent, had the highest proportion of depression (95.24%). It also found that ADL score < 9 was the most appropriate cutoff point to diagnose or screen bedridden patients with depression.
Conclusion and Recommendation The Barthel Activities of Daily Living (ADL) assessment can be used to screen patients for depression in order to plan mental health care. The patients with chronic diseases, especially bedridden patients with ADL < 9, should be screened for depression.
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References
Depression [Internet]. Bangkok: Faculty of Medicine Ramathibodi Hospital; 2018 [cited 2023 Jul 3]. Available from: https://www.rama.mahidol.ac.th/ramamental/generalknowledge/general/09042014-1017
World Health Organization. Depression [Internet]. Geneva: WHO; 2021 [cited 2022 Dec 24]. Available from: https://www.who.int/news-room/fact-sheets/detail/depression
Depression, know quickly to reduce suicide risk, easily check through "DMIND" by yourself [Internet]. Bangkok: bangkokbiznews; 2022 [cited 2023 Dec 19]. Available from: https://www.bangkokbiznews.com/social/1011008
Report of the assessment to medical services of depression patients [Internet]. Nonthaburi: The Excellence Center for Depressive Disorder; 2022 [cited 2022 Dec 24]. Available from: https://thaidepression.com/www/report/main_report/pdf/ahb-11-22-mix_HDC.pdf
Clarke DM, Currie KC. Depression, anxiety and their relationship with chronic diseases: a review of the epidemiology, risk and treatment evidence. Med J Aust. 2009;190(S7):S54-60.
Moussavi S, Chatterji S, Verdes E, Tandon A, Patel V, Ustun B. Depression, chronic diseases, and decrements in health: results from the World Health Surveys. Lancet. 2007;370(9590):851-8.
The guideline for taking care bedridden patients effectively [Internet]. Bangkok: Aryuwat Nursing Home; 2020 [cited 2022 Dec 24]. Available from: https://www.aryuwatnursinghome.com/healthy-tips/นวัตกรรมการดูแลผู้ป่วย/
The problem of suicide among Thai people in 2022 [Internet]. Khon Kaen: Suicide Prevention Center, Khon Kaen Ratchanakarin Psychiatric Hospital; 2022 [cited 2023 Jul 3]. Available From: https://suicide.dmh.go.th/news/files/สรุปผลการวิเคราะห์ข้อมูลปัญหาการฆ่าตัวตายv2.1.pdf
Barthel Activities of Daily Living: ADL[Internet]. Nakornsrithammarat: Pakphanang Hospital [cited 2022 Dec 27]. Available from: http://www.pknhospital.com/2019/data/starRPST/homecare/cpso_star62_05.pdf
Department of Mental Health. PHQ-9 depression test questionnaire [Internet]. [Cited 2022 Dec 24]. Available from: https://dmh.go.th/test/download/files/2Q%209Q%208Q%20(1).pdf
Chang-Quan H, Zheng-Rong W, Yong-Hong L, Yi-Zhou X, Qing-Xiu L. Education and risk for late life depression: a meta-analysis of published literature. Int J Psychiatry Med. 2010;40(1):109-124.
Karuncharernpanit S, Limrat W, Makaroon W, Khumnate W, Chayvijit W, Sukomol V, et al. Factors related to depression among older people living in homes for the aged of the western part of Thailand. Asian Journal for Public Opinion Research. 2016;4(1):38-50.