Displaying publications 21 - 40 of 792 in total

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  1. Loh HH, Lim LL, Yee A, Loh HS
    BMC Psychiatry, 2019 01 08;19(1):12.
    PMID: 30621645 DOI: 10.1186/s12888-018-2006-2
    BACKGROUND: Although depression is associated with changes in the hypothalamic-pituitary-thyroid axis, its relationship with subclinical hypothyroidism (SCH) is controversial. To date, there is a lack of data on the improvement of depressive symptoms with levothyroxine therapy among individuals with coexistent SCH.

    METHODS: We conducted a meta-analysis to evaluate the association between SCH and depression including 1) the prevalence of depression in SCH (with a sub-analysis of the geriatric cohort), 2) thyroid stimulating hormone (TSH) level among patients with depression and 3) the effect of levothyroxine therapy among patients with SCH and coexistent depression.

    RESULTS: In a pooled analysis of 12,315 individuals, those with SCH had higher risk of depression than euthyroid controls (relative risk 2.35, 95% confidence intervals [CI], 1.84 to 3.02; p 

    Matched MeSH terms: Depression/diagnosis; Depression/epidemiology*; Depression/psychology*
  2. Wong YC
    Family Practitioner, 1981;4<I> </I>:27-30.
    Matched MeSH terms: Depression
  3. Idris Z, Zakaria Z, Fitzrol DN, Ang SY, Yee SV, Ghani ARI, et al.
    Oper Neurosurg (Hagerstown), 2021 03 15;20(4):E281-E283.
    PMID: 33475706 DOI: 10.1093/ons/opaa473
    Matched MeSH terms: Depression
  4. Lamprell BA
    Med J Malaya, 1948;3:34-40.
    The author during a long tropical service has seen a distressing number of cases of tropical neurasthenia including a number that ended in suicide. The condition is common in Malaya of which he is writing. In a group of rubber plantations with an average staff of 75 (presumably Europeans) in the past two years, one has committed suicide, eight have been repatriated for nervous breakdown, and two have been sent on home leave for the same reason. In a series of 33 invalidings analysed by SQUIRES [no reference given] 45 per cent. [15] were for psychological reasons. Neurasthenia in the tropics differs from that seen in practice in temperate countries by the predominance of cerebral over spinal symptoms. The mild cases show increased irritability with occasional outbursts of uncon rolled rages, restlessness, and moderate amnesia. In the intermediate cases these symptoms are worse and periods of worry and depression occur, often amounting to delusions of persecution with insomnia. In the severe cases, the depression is predominant; to this is added procrastination and indecision, loss of confidence, fear of insanity and of loss of employment, which constitute a vicious cycle that may end in suicide. The author classes the causes as personal and environmental, the former being the more important; the prominence of the personal factor is due to the tendency for social misfits and others who are dissatisfied with home conditions to seek employment in the tropics where they hope to find life easier. The environmental factors are (i) Exile from one's own country and loss of firm roots in a place that one calls home, (ii) The excessive stimuli of the tropics; under this heading the author includes the direct effects of the climate and discusses the sexual factor, (iii) Overwork and excessive responsibility, (iv) Isolation and monotony; under this last heading [the sequence of thought is obscure to the reviewer] he includes a suggestion that the recent increased rate of breakdown in Malaya may be due to years of war strain and present economic and political difficulties. The preventive measures he advocates include more careful selection of candidates for service in the tropics and the suggestion that a psychiatric assessment as well as a physical examination should be made; more frequent home leave; annual local leave to a hill station; shorter office hours; more security of tenure of appointments in commercial undertakings; and freedom to marry early in his service. Finally, the author suggests that, since this problem is an admittedly serious one, the Malayan branch of the British Medical Association should make a study of its aetiology and prevention, and convey their conclusions to the Government and to commercial and industrial associations. L. E. Napier.
    Matched MeSH terms: Depression
  5. Nurhidayati T, Pambudi DA, Rahayu DA, Elengoe A, Ramuni K
    Enferm Clin, 2020 06;30 Suppl 5:69-72.
    PMID: 32713588 DOI: 10.1016/j.enfcli.2019.11.023
    INTRODUCTION: The effect of depression on human behavior have been widely recognized in chronic kidney failure patients who undergoing hemodialysis. There was some depression technique management which could be applied. It could be a pharmacological or non-pharmacological technique. One of the complementary non-pharmacological therapy are Javanese gamelan therapy.

    OBJECTIVE: This research reduced depression level with Javanese gamelan therapy in chronic kidney failure patients' who undergo hemodialysis at RSUD KRMT Wongsonegoro Semarang.

    METHOD: It was a quasi-experimental research with pretest-post-test without control group. The research was administered during March-May 2019 with 30 respondents taken as sample using the total sampling technique.

    RESULTS: The research on 30 respondents showed that p-value=0.00,

    Matched MeSH terms: Depression/therapy
  6. Tajik E, Latiff LA, Yit Siew C, Awang H, Adznam SNA
    Iran J Psychiatry, 2020 Jan;15(1):27-40.
    PMID: 32377212
    Objective: Most adolescents do not meet national recommendations for healthy lifestyle and reducing depressive symptom. A comprehensive educational program with its specified questionnaire is needed to improve healthy lifestyle to assess the lifestyle components. This study aimed to confirm the validity of a healthy lifestyle questionnaire to assess depressive symptoms among adolescents.
    Method: A descriptive predictive study using simple random sampling was performed in a secondary school in Kuala Lumpur, Malaysia, among 235 school-going adolescents (13-15 years old) with Malaysian nationality. The instrument consisted of a set of dual language (English and Malay) for both researcher-administered questionnaires (knowledge, attitude, eating behavior, and relaxation activities) and standard-validated questionnaires (Physical Activity questionnaire for Adolescents, Depression, Anxiety, and Stress Scale- 21, and Brief Copping). Data were analyzed using the kappa statistics (k) and the intraclass correlation coefficient test for reliability and Partial Least Squares (PLS) for validity.
    Results: The reliability of all variables was over the substantial level (ICC and/or k > 0.61). The model and construct variables were predictive of depressive symptoms by 49.4%. To analyze the validity of the questions, 11 questions were removed from the initial model for factorial loading less than 0.5. In convergent validity of theory of information-motivation-behavioral skills, AVE (average variance construct), the outer loading, was higher than 0.5.
    Conclusion: PLS confirmed the existence of sufficient correlations between different items of the construct. Thus, the weights of indicators appeared to be appropriate indicators for the model. The results proved that the information, motivation, and behavioral skills model was efficient for healthy lifestyle and can be a good base for further research.
    Matched MeSH terms: Depression*
  7. Johar H, Schaefer A, Su TT
    Prev Med, 2023 Feb;167:107390.
    PMID: 36528114 DOI: 10.1016/j.ypmed.2022.107390
    The potential role of psychological distress as the pathway linking diabetes and subjective cognitive decline (SCD) is still unclear. This study aims to investigate whether depressive symptoms mediate the relationship between diabetes and SCD in older adults. Baseline data from 3428 adults (55-94 years) of the South East Asia Community Observatory (SEACO), Malaysia were utilized. Subjective cognitive complaints (SCC) were recorded at baseline and five years later. Mediation analyses with non-parametric bootstrapping methods were employed. A proportion of 20% of participants without SCC at baseline reported a decline in SCC after 5 years of follow-up. Known diabetes (β = -0.13, SE = 0.05, p = 0.02) and depressive symptoms (ß = -0.18, SE = 0.05, p = 0.001) were independently associated with SCD. Previously diagnosed diabetes was associated with depressive symptoms at baseline (ß = 0.04, SE = 0.02, p = 0.01), and greater SCD at follow-up (β = -0.19, SE = 0.06, p = 0.001). Mediation analyses revealed that 9% of the association between diabetes and SCD was attributable to an indirect effect through depressive symptoms (ß = -0.01, 95% CI 0.02-0.001, p 
    Matched MeSH terms: Depression/epidemiology
  8. Trang LTT, Ngoc Le C, Chutipatana N, Shohaimi S, Suwanbamrung C
    Rocz Panstw Zakl Hig, 2023;74(2):217-230.
    PMID: 37309979 DOI: 10.32394/rpzh.2023.0261
    BACKGROUND: During the COVID-19 pandemic, a high prevalence of mental health distress has been reported among people who have recovered from the disease.

    OBJECTIVES: To assess the prevalence of depression, anxiety, and stress as well as identify predictors among recovered COVID-19 patients after more than six months of being discharged in Dong Thap Province, Vietnam.

    MATERIAL AND METHODS: The cross-sectional study was conducted among 549 eligible participants recruited by stratified sampling. Data was collected using the depression, anxiety and stress scale - 21 items had Content Validity Index = 0.9, and Cronbach's alpha for depression, anxiety and stress sub-scales were 0.95, 0.81, and 0.86, respectively. Descriptive statistics were used to measure the prevalence levels and distribution of characteristics of the participant, while factors influencing depression, anxiety, and stress were predicted using binary logistic regression.

    RESULTS: The overall prevalence of depression, anxiety, and stress were 24.8% (95% CI: 21.2-28.6), 41.5% (95% CI: 37.4-45.8), and 25.3% (95% CI: 21.7-29.2), respectively. The predictors of depression were living in urban area (OR = 1.97; 95% CI: 1.27-3.08), holding a bachelor's degree (OR:3.51; 95% CI: 1.13-10.8), having a high monthly income (OR: 2.57; 95% CI: 1.03-6.38), diabetes (OR: 2.21; 95% CI: 1.04-4.68), heart disease (OR: 3.83; 95% CI: 1.79-8.17), respiratory disease (OR: 3.49; 95% CI: 1.24-9.84), and diarrhea (OR: 4.07; 95% CI: 1.06-15.6). Living in the urban area (OR: 1.57; 95% CI: 1.07-2.29), having sleep disturbance (OR: 2.32; 95% CI: 1.56-3.46), and fatigue (OR: 1.57; 95% CI: 1.03-2.39) were predictors for anxiety. Having respiratory disease (OR: 3.75; 95% CI: 1.47-9.60) or diarrhea (OR: 4.34; 95% CI: 1.18-15.9) were predictors of stress.

    CONCLUSION: People who have recovered from COVID-19 should be assessed for symptoms of depression, anxiety, and stress. Primary healthcare providers should develop interventions to support their recovery.

    Matched MeSH terms: Depression*
  9. Lee MT, Peng WH, Wu CC, Kan HW, Wang DW, Teng YN, et al.
    Mol Neurobiol, 2023 Oct;60(10):5708-5724.
    PMID: 37338803 DOI: 10.1007/s12035-023-03439-z
    Chronic pain conditions within clinical populations are correlated with a high incidence of depression, and researchers have reported their high rate of comorbidity. Clinically, chronic pain worsens the prevalence of depression, and depression increases the risk of chronic pain. Individuals suffering from chronic pain and depression respond poorly to available medications, and the mechanisms underlying the comorbidity of chronic pain and depression remain unknown. We used spinal nerve ligation (SNL) in a mouse model to induce comorbid pain and depression. We combined behavioral tests, electrophysiological recordings, pharmacological manipulation, and chemogenetic approaches to investigate the neurocircuitry mechanisms of comorbid pain and depression. SNL elicited tactile hypersensitivity and depression-like behavior, accompanied by increased and decreased glutamatergic transmission in dorsal horn neurons and midbrain ventrolateral periaqueductal gray (vlPAG) neurons, respectively. Intrathecal injection of lidocaine, a sodium channel blocker, and gabapentin ameliorated SNL-induced tactile hypersensitivity and neuroplastic changes in the dorsal horn but not depression-like behavior and neuroplastic alterations in the vlPAG. Pharmacological lesion of vlPAG glutamatergic neurons induced tactile hypersensitivity and depression-like behavior. Chemogenetic activation of the vlPAG-rostral ventromedial medulla (RVM) pathway ameliorated SNL-induced tactile hypersensitivity but not SNL-elicited depression-like behavior. However, chemogenetic activation of the vlPAG-ventral tegmental area (VTA) pathway alleviated SNL-produced depression-like behavior but not SNL-induced tactile hypersensitivity. Our study demonstrated that the underlying mechanisms of comorbidity in which the vlPAG acts as a gating hub for transferring pain to depression. Tactile hypersensitivity could be attributed to dysfunction of the vlPAG-RVM pathway, while impairment of the vlPAG-VTA pathway contributed to depression-like behavior.
    Matched MeSH terms: Depression/complications
  10. Ganggaya KS, Vanoh D, Ishak WRW
    Psychogeriatrics, 2024 Mar;24(2):473-495.
    PMID: 38105398 DOI: 10.1111/psyg.13060
    Sarcopenia causes a loss of skeletal muscle mass and decreases muscle strength and function. Depressive symptoms are a common cause of distress among geriatrics, significantly affecting the quality of life of older adults. Recently, studies have shown that a correlation exists between sarcopenia and depression. To determine the prevalence of sarcopenia and depressive symptoms and identify the factors associated with sarcopenia, we systematically searched the SCOPUS, Science Direct, and PubMed databases for papers on sarcopenia and depressive symptoms published from 2012 to 2022. We reviewed the literature on sarcopenia, depressive symptom prevalence, the prevalence of subjects with both sarcopenia and depressive symptoms, and the factors associated with sarcopenia. Only cross-sectional studies were included. Nineteen articles met the inclusion criteria for review, with overall sarcopenia prevalence ranging from 3.9% to 41.7%. The prevalence of depressive symptoms was reported in seven studies, ranging from 8.09% to 40%. The most commonly used tools to diagnose sarcopenia and depressive symptoms were the European Working Group on Sarcopenia in Older People consensus and the Geriatric Depression Scale, respectively. Being aged, malnourished, obese, having comorbidities (hypertension and diabetes), having impaired cognitive function, and having polypharmacy were found to be the factors associated with sarcopenia. Sarcopenia and depressive symptoms have been found to cause adverse health outcomes among older people. Appropriate nutritional assessments and interventions should be taken to manage these two geriatric conditions. Further studies should be planned, considering multidomain intervention strategies to improve sarcopenia and older people's mental health.
    Matched MeSH terms: Depression/epidemiology
  11. Wan Mahmud WM, Awang A, Herman I, Mohamed MN
    Malays J Med Sci, 2004 Jul;11(2):19-25.
    PMID: 22973123
    Increased international collaboration in clinical trials has created a need for cross culturally valid instruments to assess the quality of life and behavioural disorders. Cross cultural studies of depressive symptomatology, in particular, must be preceded by an exhaustive study of the psychometric properties of the instruments to ensure the validity of the comparison. In this article, we examined the validity, reliability and factor structure of the Malay version of the Beck Depression Inventory II (BDI-II) among Malay postpartum women attending selected health centres in Kedah, North West of Peninsular Malaysia. Our findings indicated that the current version of the BDI-II is psychometrically strong and appropriate for use in assessing depressive symptomatology among this group of women.
    Matched MeSH terms: Depression*
  12. Harel D, Wu Y, Levis B, Fan S, Sun Y, Xu M, et al.
    J Affect Disord, 2024 Sep 15;361:674-683.
    PMID: 38908554 DOI: 10.1016/j.jad.2024.06.033
    Administration mode of patient-reported outcome measures (PROMs) may influence responses. We assessed if Patient Health Questionnaire-9 (PHQ-9), Edinburgh Postnatal Depression Scale (EPDS) and Hospital Anxiety and Depression Scale - Depression subscale (HADS-D) item responses and scores were associated with administration mode. We compared (1) self-administration versus interview-administration; within self-administration (2) research or medical setting versus private; and (3) pen-and-paper versus electronic; and within interview-administration (4) in-person versus phone. We analysed individual participant data meta-analysis datasets with item-level data for the PHQ-9 (N = 34,529), EPDS (N = 16,813), and HADS-D (N = 16,768). We used multiple indicator multiple cause models to assess differential item functioning (DIF) by administration mode. We found statistically significant DIF for most items on all measures due to large samples, but influence on total scores was negligible. In 10 comparisons conducted across the PHQ-9, EPDS, and HADS-D, Pearson's correlations and intraclass correlation coefficients between latent depression symptom scores from models that did or did not account for DIF were between 0.995 and 1.000. Total PHQ-9, EPDS, and HADS-D scores did not differ materially across administration modes. Researcher and clinicians who evaluate depression symptoms with these questionnaires can select administration methods based on patient preferences, feasibility, or cost.
    Matched MeSH terms: Depression/diagnosis; Depression/psychology; Depression, Postpartum/diagnosis; Depression, Postpartum/psychology
  13. Abdollahi A, Abu Talib M
    Death Stud, 2015;39(10):579-83.
    PMID: 25924082 DOI: 10.1080/07481187.2015.1013163
    To examine the moderating role of spirituality between hopelessness, spirituality, and suicidal ideation, 202 Iranian depressed adolescent inpatients completed measures of patient health, suicidal ideation, hopelessness, and core spiritual experience. Structural equation modelling indicated that depressed inpatients high in hopelessness, but also high in spirituality, had less suicidal ideation than others. These findings reinforce the importance of spirituality as a protective factor against hopelessness and suicidal ideation.
    Matched MeSH terms: Depression/epidemiology; Depression/psychology
  14. Tengku Mohd TAM, Yunus RM, Hairi F, Hairi NN, Choo WY
    BMJ Open, 2019 07 17;9(7):e026667.
    PMID: 31320348 DOI: 10.1136/bmjopen-2018-026667
    OBJECTIVES: This review aims to: (1) explore the social support measures in studies examining the association between social support and depression among community-dwelling older adults in Asia and (2) the evidence of association.

    DESIGN: A systematic review was conducted using electronic databases of CINAHL, PubMed, PsychINFO, Psychology and Behavioural Sciences Collection, SocINDEX and Web of Science for articles published until the 11th of January 2018.

    ELIGIBILITY CRITERIA: All observational studies investigating the association between social support and depression among community-dwelling older adults in Asia were included.

    PARTICIPANTS: Older adults aged 60 years and more who are living in the community.

    EXPOSURE MEASURES: Social support.

    OUTCOME MEASURES: Depression.

    RESULTS: We retrieved16 356 records and screened 66 full-text articles. Twenty-four observational studies were included in the review. They consisted of five cohort studies and 19 cross-sectional studies. Social support was found to be measured by multiple components, most commonly through a combination of structural and functional constructs. Perceived social support is more commonly measured compared with received social support. Good overall social support, having a spouse or partner, living with family, having a large social network, having more contact with family and friends, having emotional and instrumental support, good support from family and satisfaction with social support are associated with less depressive symptoms among community-dwelling older adults in Asia.

    CONCLUSIONS: There were 20 different social support measures and we applied a framework to allow for better comparability. Our findings emphasised the association between good social support and decrease depression among older adults. Compared with western populations, family support has a greater influence on depression among community-dwelling older adults in Asia. This indicates that the family institution needs to be incorporated into designed programmes and interventions when addressing depression in the Asian context. TRIAL : registration number : CRD42017074897.

    Matched MeSH terms: Depression/prevention & control*; Depression/psychology*
  15. Lai ST, Lim KS, Tang V, Low WY
    Epilepsy Behav, 2021 05;118:107916.
    PMID: 33743343 DOI: 10.1016/j.yebeh.2021.107916
    BACKGROUND: We investigated the efficacy of mindfulness-based intervention (MBI) in promoting psychological wellbeing in people with epilepsy (PWE) using an assessor-blinded randomized controlled design.

    METHODS: A total of 28 PWE were randomly assigned to either intervention (n = 14 cases) or control group (n = 14 controls). The intervention group received a six 2.5-hour weekly MBI, while the control group did not receive any intervention. They were assessed at three timepoints (T0: before intervention, T1: immediately after intervention, and T2: 6 weeks after intervention). Repeated measures of analyses of variance (RM-ANOVAs) were used for inter-group comparisons to determine intervention effect from baseline -to T1 and -to T2 for all outcome measures. The individual changes were calculated using the reliable change index (RCI). Key outcomes included depression (BDI-II), anxiety (BAI), epilepsy-related quality of life (QOLIE-31), satisfaction with life (SWLS), and level of mindfulness (MAAS).

    RESULTS: Participants who participated in the MBI showed significant reduction in BDI-II (p = 0.001), significant increases in MAAS (p = 0.027) and QOLIE-31 (p = 0.001) at T1 when compared with the control group. However, BAI and SWLS were not significant. The trend was similar at 6-week follow-up, all outcome measures of MBI remained significant (p 

    Matched MeSH terms: Depression/etiology; Depression/therapy
  16. Koo V, Lynch J, Cooper S
    J Obstet Gynaecol Res, 2003 Aug;29(4):246-50.
    PMID: 12959147
    AIM: To identify whether women having emergency delivery are at increased risk of developing postnatal depression (PND).

    METHODS: This is a retrospective comparative cohort study design. Two hundred and fifty Malaysian women were part of a previous study examining the prevalence of PND in a multiracial country and the effects of postnatal rituals. All women were at least 6 weeks post-partum when asked to complete the Edinburgh Postnatal Depression Scale (EPDS). Sociodemographic and birth data were obtained.

    RESULTS: Data collected were divided into two groups: 55 emergency delivery and 191 non-emergency delivery. There were four missing data. There was no significant difference in the mean age, parity, gestational period, baby birthweight, 5 min baby Apgar score and EPDS scores of the two groups. However, the analysis of PND indicated that women with emergency delivery had a relative risk of 1.81 compared with women with non-emergency delivery. The comparison of the two groups using chi2 indicated a significant (chi2 = 3.94, d.f. = 1, P = 0.04) increase in the presence of PND in the emergency delivery.

    CONCLUSION: When compared with women having non-emergency delivery, women having emergency delivery had about twice the risk of developing PND. Special attention to this group appears warranted.

    Matched MeSH terms: Depression, Postpartum/etiology; Depression, Postpartum/epidemiology*
  17. Ay B, Yildirim O, Talo M, Baloglu UB, Aydin G, Puthankattil SD, et al.
    J Med Syst, 2019 May 28;43(7):205.
    PMID: 31139932 DOI: 10.1007/s10916-019-1345-y
    Depression affects large number of people across the world today and it is considered as the global problem. It is a mood disorder which can be detected using electroencephalogram (EEG) signals. The manual detection of depression by analyzing the EEG signals requires lot of experience, tedious and time consuming. Hence, a fully automated depression diagnosis system developed using EEG signals will help the clinicians. Therefore, we propose a deep hybrid model developed using convolutional neural network (CNN) and long-short term memory (LSTM) architectures to detect depression using EEG signals. In the deep model, temporal properties of the signals are learned with CNN layers and the sequence learning process is provided through the LSTM layers. In this work, we have used EEG signals obtained from left and right hemispheres of the brain. Our work has provided 99.12% and 97.66% classification accuracies for the right and left hemisphere EEG signals respectively. Hence, we can conclude that the developed CNN-LSTM model is accurate and fast in detecting the depression using EEG signals. It can be employed in psychiatry wards of the hospitals to detect the depression using EEG signals accurately and thus aid the psychiatrists.
    Matched MeSH terms: Depression/diagnosis*; Depression/physiopathology*
  18. Azlan WAW, Ramalingam M, Razali R, Abdullah MF, Rahman FNA
    Asia Pac Psychiatry, 2022 Mar;14(1):e12416.
    PMID: 32929893 DOI: 10.1111/appy.12416
    INTRODUCTION: Hyperemesis Gravidarum (HG) is a severe form of vomiting that occurs among pregnant mothers. Due to the nature of HG, pregnant mothers may feel fatigued and burdened by it and questions have been raised about the emergence of psychiatric illness during this period of vulnerability.

    METHODS: A comparative cross-sectional study using Hospital Anxiety and Depression Scale (HADS), M.I.N.I (MINI International Neuropsychiatric Interview) and ENRICH- EMS (Evaluation and Nurturing Relationship Issues, Communication and Happiness - Marital Satisfaction Scale) were performed in a group of 112 pregnant women.

    RESULTS: There were no differences in the prevalence rate of any anxiety disorder among the patient with HG vs comparative group (9% vs 3%, P > 0.05) and depressive disorder in women with HG vs comparative group (16% vs 8%, P > 0.05) respectively. There were associations between HG and gravida, past history of miscarriage, and gestational diabetes (P 

    Matched MeSH terms: Depression/epidemiology; Depression/psychology
  19. Lee PF, Kan DPX, Croarkin P, Phang CK, Doruk D
    J Clin Neurosci, 2018 Jan;47:315-322.
    PMID: 29066239 DOI: 10.1016/j.jocn.2017.09.030
    BACKGROUND: There is an unmet need for practical and reliable biomarkers for mood disorders in young adults. Identifying the brain activity associated with the early signs of depressive disorders could have important diagnostic and therapeutic implications. In this study we sought to investigate the EEG characteristics in young adults with newly identified depressive symptoms.

    METHODS: Based on the initial screening, a total of 100 participants (n = 50 euthymic, n = 50 depressive) underwent 32-channel EEG acquisition. Simple logistic regression and C-statistic were used to explore if EEG power could be used to discriminate between the groups. The strongest EEG predictors of mood using multivariate logistic regression models.

    RESULTS: Simple logistic regression analysis with subsequent C-statistics revealed that only high-alpha and beta power originating from the left central cortex (C3) have a reliable discriminative value (ROC curve >0.7 (70%)) for differentiating the depressive group from the euthymic group. Multivariate regression analysis showed that the single most significant predictor of group (depressive vs. euthymic) is the high-alpha power over C3 (p = 0.03).

    CONCLUSION: The present findings suggest that EEG is a useful tool in the identification of neurophysiological correlates of depressive symptoms in young adults with no previous psychiatric history.

    SIGNIFICANCE: Our results could guide future studies investigating the early neurophysiological changes and surrogate outcomes in depression.

    Matched MeSH terms: Depression/diagnosis*; Depression/physiopathology*
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