Prevalence of depression as measured by the CBDI in a predominantly adolescent school population in Turkey

Relationship of herpesvirus (HSV1, EBV, CMV, HHV6) seropositivity with depressive disorder and its clinical aspects: The first study in children

Infections can lead to the onset of mood disorders in adults, partly through inflammatory mechanisms. However pediatric data are lacking. The aim of this study is to evaluate the relationship between depressive disorder and seropositivity of herpes virus infections in children. The sample group consisted of patients diagnosed with depressive disorder according to DSM-5 diagnostic criteria and healthy volunteers, being between 11 and 18 years with clinically normal mental capacity. All children completed DSM-5-Level-2 Depression Scale, DSM-5-Level-2 Irritability Scale, DSM-5-Level-2 Sleep Scale, DSM-5-Level-2 Somatic Symptoms Scale. The levels of anti-HSV1-IgG, anti-CMV-IgG, anti-EBNA, and anti-HHV6-IgG were examined in all participants. Patients with an antibody value above the cut-off values specified in the test kits were evaluated as seropositive. The mean age was 15.54 ± 1.57 years in the depression group (DG), 14.87 ± 1.76 years in the healthy control group (CG). There were 4 boys (11.2%), 32 girls (88.8%) in the DG, 9 boys (21.9%) and 32 girls (78.04%) in the CG. There was no statistically significant difference between the groups in terms of the presence of seropositivity of HSV1, CMV, EBV, and HHV6. HHV6 antibody levels were significantly higher in the DG (p = 0.000). A significant positive correlation was found between HHV6 antibodies and DSM-5 level-2 somatic symptoms scale score. HHV6 antibody levels were found to be significantly higher in patients with existing suicidal ideation in the DG (n = 13) compared to those without existing suicidal ideation in the DG (p = 0.043). HHV6 persistent infections may be responsible for somatic symptoms and etiology of suicidal ideation in childhood depressive disorder.

Individual-level determinants of depressive symptoms and associated diseases history in Turkish persons aged 15 years and older: A population-based study

BACKGROUND

Depressive symptoms are associated with both long-lasting and short-term repetitive mood disorders and affect a person's ability to function and lead a rewarding life. In addition to predisposing genetic causes, other factors such as socioeconomic and demographic factors, and chronic diseases have also been reported to associate with depression. In this study, we analyzed the association between history of chronic diseases and presentation of depressive symptoms amongst Turkish individuals.

METHODS

We employed the 2019 Turkey health survey to analyze data of 11,993 individuals aged 15+ years. Depressive symptoms were assessed using the eight-item Patient Health Questionnaire (PHQ-8) coded with a binary measure, a score of <10 as less depressed and >10 as moderate-severely depressed. A number of sociodemographic characteristics were adjusted for in the analyses. Logistic regression models were used to test the association between chronic diseases and depressive symptoms in the study sample.

RESULTS

Our analysis revealed that 6.24% of the 11,993 participants had reported an episode of depressive symptoms. The prevalence of depressive symptoms in men was 1.85% and in women, it was 2.34 times higher. Participants who had previously reported experiencing coronary heart diseases (AOR = 7.79, 95% CI [4.96-12.23]), urinary incontinences (AOR = 7.90, 95% CI [4.93-12.66]), and liver cirrhosis (AOR = 7.50, 95% CI [4.90-10.42]) were approximately eight times likely to have depressive symptoms. Similarly, participants with Alzheimer's disease (AOR = 6.83, 95% CI [5.11-8.42]), kidney problems (AOR = 6.63, 95% CI [4.05-10.85]), and history of allergies (AOR = 6.35, 95% CI [4.28-9.23]) had approximately seven-fold odds of reporting episodes of depressive symptoms. The odds of presenting with depressive symptoms amongst participants aged ≥ 50 were higher than in individuals aged ≤ 49 years.

CONCLUSION

At individual level, gender and general health status were associated with increased odds of depression. Furthermore, a history of any of the chronic diseases, irrespective of age, was a positive predictor of depression in our study population. Our findings could help to serve as a reference for monitoring depression amongst individuals with chronic conditions, planning health resources and developing preventive and screening strategies targeting those exposed to predisposing factors.

Prevalence and correlates of maladaptive guilt in middle childhood

BACKGROUND

Maladaptive guilt can develop by age three and is associated with severe affective psychopathology in adolescents and adults. Yet, little is known about its prevalence prior to adolescence, or which children are at greatest risk of developing this symptom. This study examined the prevalence and correlates of maladaptive guilt in middle childhood.

METHODS

This study examined a large community sample of 9-to 10-year-old children (N = 4485) from the Adolescent Brain and Cognitive Development (ABCD) study. Maladaptive guilt was assessed through the Kiddie Schedule for Affective Disorders and Schizophrenia for DSM-5. Parental rejection, family conflict, and parental depression were assessed via questionnaires.

RESULTS

In depressed children, a 1-month prevalence of maladaptive guilt of 18.4% and a lifetime prevalence of 30.8% was found. Lifetime rates ranged from 1.8 to 4.1% in children with other psychiatric disorders. Cross-sectionally, maladaptive guilt was associated with lower family income-to-needs, greater family conflict, a history of maternal depression, and greater parental rejection. These findings held when controlling for children's depressive severity, indicating that these associations are specific to maladaptive guilt.

LIMITATIONS

Maladaptive guilt was assessed through one item, though many studies of maladaptive guilt measure the symptom in this manner.

CONCLUSIONS

Findings suggest that it may be beneficial for clinicians to assess for maladaptive guilt beyond the context of assessment for depression, particularly with children of low socioeconomic status and children of depressed mothers, whom this study suggests are at higher risk. Negative family climates and parenting might also be important targets of preventative interventions.

The prevalence, comorbidity and socio-demographic factors of depressive disorder among Iranian children and adolescents: To identify the main predictors of depression

BACKGROUND

Depressive disorders are a major public health problem in developed and developing countries. Recently, several risk factors have been described for depressive disorders in children and adolescents. The aim of the present study was to identify the main risk factors that can affect the incidence of depression in Iranian children and adolescents.

METHODS

A total of 30,546 children and adolescents (between 6 and 18 years of age) participated in a cross-sectional study to identify the predictors of depressive disorders. Depressive disorders were assessed using the Persian version of the Kiddie Schedule for Affective Disorders and Schizophrenia (K-SADS-PL). In addition, a demographic characteristics questionnaire was completed by parents of the participants. The data was analyzed using the SPSS₂₂ software via performing the descriptive analysis and the multiple logistic regression analysis methods. P-values less than 0.05 were considered statistically significant.

RESULTS

Results showed that a higher age (15-18), being female, and the father's unemployment were associated with an increased odds ratio for depressive disorders. The age of 10-14 (OR = 2.1; 95% CI, 1.57-2.81), the age of 15-18 (OR = 4.44; 95% CI, 3.38-5.83), female gender (OR = 1.44; 95% CI, 1.2-1.73) and the father's unemployment (OR = 1.59; 95% CI, 1.01-2.5) were significant positive predictors, whereas, the mother's job (as a housewife) (OR = 0.66; 95% CI, 0.45-0.96) and a history of psychiatric hospitalization of the father and mother (OR = 0.34; 95% CI, 0.15-0.78 and OR = 0.34; 95% CI, 0.14-0.84) were negative predictors for depressive symptoms.

CONCLUSION

Depressive symptoms are common in children and adolescents and are correlated with age and gender. The assessment of the prevalence of psychiatric disorders, especially the depressive disorders and their comorbidities, may help to prevent mood disorders in children and adolescents.

Prevalence of Childhood Affective disorders in Turkey: An epidemiological study

AIM

To determine the prevalence of affective disorders in Turkey among a representative sample of Turkish population.

METHODS

This study was conducted as a part of the "The Epidemiology of Childhood Psychopathology in Turkey" (EPICPAT-T) Study, which was designed by the Turkish Association of Child and Adolescent Mental Health. The inclusion criterion was being a student between the second and fourth grades in the schools assigned as study centers. The assessment tools used were the K-SADS-PL, and a sociodemographic form that was designed by the authors. Impairment was assessed via a 3 point-Likert type scale independently rated by a parent and a teacher.

RESULTS

A total of 5842 participants were included in the analyses. The prevalence of affective disorders was 2.5 % without considering impairment and 1.6 % when impairment was taken into account. In our sample, the diagnosis of bipolar disorder was lacking, thus depressive disorders constituted all the cases. Among depressive disorders with impairment, major depressive disorder (MDD) (prevalence of 1.06%) was the most common, followed by dysthymia (prevalence of 0.2%), adjustment disorder with depressive features (prevalence of 0.17%), and depressive disorder-NOS (prevalence of 0.14%). There were no statistically significant gender differences for depression. Maternal psychopathology and paternal physical illness were predictors of affective disorders with pervasive impairment.

CONCLUSION

MDD was the most common depressive disorder among Turkish children in this nationwide epidemiological study. This highlights the severe nature of depression and the importance of early interventions. Populations with maternal psychopathology and paternal physical illness may be the most appropriate targets for interventions to prevent and treat depression in children and adolescents.

Depression in a sample of Tunisian adolescents: prevalence, associated factors and comorbidity with anxiety disorders

BACKGROUND

Adolescent depression is a significant health problem which can lead to detrimental consequences. This study aimed to determine the prevalence of the depression in a sample of secondary school students, to identify its associated factors and to explore the co-occurrence with symptoms of anxiety disorders.

MATERIALS AND METHODS

We conducted, in March 2017, a cross-sectional study that included, using a cluster sampling technique, 386 students from five public secondary schools in El Kef (Tunisia). Data were collected using a socio-demographic questionnaire and the Arabic versions of the Beck Depression Inventory (13 items) and the Screen for Child Anxiety Related Disorders. Statistical analysis was performed using the Statistical Package for Social Sciences (SPSS) version 20.

RESULTS

The prevalence of depression among participants was 75.9%. Of depressed students, 30.4% had mild depression, 48.8% had moderate depression and 20.8% had severe depression. The logistic regression analysis showed an association between the depression and the female gender [odds ratio (OR) = 2.59, 95% confidence interval (CI): 1.52-4.17], the 1st and 4th school grades (OR = 1.79, 95% CI: 1.09-2.94), the low and medium socioeconomic status (SES) (OR = 1.91, 95% CI: 1.14-3.18), the school dissatisfaction (OR = 2.77, 95% CI: 1.41-5.44) and the anxiety disorders (OR = 5.86, 95% CI: 3.54-9.70). The comorbidity "depression and anxiety" was found in 86.1% of students.

CONCLUSION

This high prevalence of depressive symptoms reported in the present study seems to have many implications especially for school health-care services.

Effects of musculoskeletal system problems on quality of life and depression in students preparing for university entrance exam

BACKGROUND

This study was planned to investigate the relationship between musculoskeletal problems, depression, and quality of life in students preparing for university entrance exams.

METHODS

A total of 180 students were included in the study, 104 were female (57.77%), and 76 were male (42.22%). Students were reached through the cram schools ("dershane") in Denizli. Musculoskeletal system problems, depression status, and quality of life were determined with the Musculoskeletal-Postural Discomfort Scale (MDS), Boratav Depression Screen Scale (Bordepta), and Short Form-36 (SF-36), respectively. Demographic data, daily study, and sleep duration were also recorded.

RESULTS

Students have moderate musculoskeletal discomfort. Musculoskeletal disorders and depressive symptoms are more observed in female students than male students (P = 0.000). The SF-36 results were significantly negatively correlated with the MDS and Bordepta scores. A significant positive correlation was found between musculoskeletal disorders and depression status (r = 0.351, P = 0.000). Sleep duration was negatively correlated with the MDS and Bordepta (r = -0.209, P = 0.005; r = -0.148, P = 0.047, respectively) and positively correlated with the SF-36 role limitation/emotional and social functioning subscales (r = 0.225, P = 0.002 and r = 0.191, P = 0.010 respectively).

CONCLUSIONS

Musculoskeletal problems and depression status negatively affects general health status especially in female students who are preparing for university entrance examinations. Students should be informed about musculoskeletal problems by healthcare professionals and the study room, tables, and chairs should be arranged ergonomically. Further studies might be determined that why musculoskeletal disorders and depression status are more widely among female students.

Depressão em Adolescentes: Revisão da Literatura e o Lugar da Pesquisa Fenomenológica

Resumo Atualmente a depressão em adolescentes consiste em um fenômeno complexo e cada vez mais recorrente. Visando identificar e discutir os estudos que estão sendo produzidos sobre este tema, realizamos uma revisão de literatura com base em pesquisas indexadas nos bancos de dados SciELO; Portal de Periódicos da Capes; BDTD; APA; ScienceDirect; Redalyc; Lillacs e MedLine, mediante cruzamento das palavras-chave: depressão e adolescência; depressão em adolescentes; depression in adolescentes; depresión en adolescentes. Foram identificados 247 textos, sendo que, após apreciação baseando-se nos critérios de elegibilidade, restaram 159 estudos. Num primeiro momento, essas pesquisas foram organizadas quantitativamente e, a seguir, por uma análise qualitativa. Os estudos evidenciaram cinco categorias temáticas: sintomas depressivos; fatores associados à variabilidade sintomatológica; eventos estressores e fatores de risco; comorbidades associadas à depressão em adolescentes e depressão e suicídio em adolescentes. Os eixos abordados demonstram que ainda existe muito a discorrer sobre essa forma de adoecimento, em virtude dos múltiplos contornos que a constituem. Destacamos a escassez de trabalhos pautados em uma perspectiva fenomenológica, apesar do gradativo crescimento nos últimos anos. Sugere-se a fomentação, bem como a construção de novos espaços de discussão, no intuito de auxiliar os profissionais que estão envolvidos com essa temática em sua praxis.

Mediating effects of depression and anxiety on the relationship between bullying involvement and pain problems among adolescents in Taiwan

BACKGROUND

This study aimed to examine the mediating effects of depression and anxiety on the relationships of bullying victimization and perpetration with pain among adolescents in Taiwan.

METHOD

A total of 4976 students of junior and senior high schools completed the questionnaires. Bullying victimization and perpetration, pain problems, depression, and anxiety were assessed. The mediating effects of depression and anxiety on the relationship between bullying involvement and pain problems and the moderating effects of sex on the medicating roles of depression and anxiety were examined by structural equation model.

RESULTS

Both depression and anxiety were significant mediators of the relationship between bullying victimization and pain problems among adolescents. Depression was also a significant mediator of the relationship between bullying perpetration and pain problems among adolescents. Sex had no moderating effect on the mediating role of depression/anxiety on the association between bullying involvement and pain problems.

CONCLUSIONS

Medical and educational professionals should survey and intervene in depression and anxiety when managing pain problems among adolescents involved in bullying.

Major depressive disorders in chronic hemodialysis patients in Nazareth: identification and assessment

OBJECTIVE

Depression illnesses are commonly observed in hemodialysis (HD) patients, which can influence the quality of life of end-stage renal disease patients. We evaluate the prevalence and predictive risk factors of depression in the Arab population undergoing HD in Nazareth, Israel.

METHODS

We conducted a prospective study that included 71 patients in the HD unit with a mean age of 61.9 ± 14.13 years who had undergone HD and 26 healthy control subjects with a mean age of 59.3 ± 7.3. Beck's Depression Inventory and Hamilton Depression Scale assessments were administered. Blood analysis for hematological and biochemical parameters was obtained. Diagnosis was made using the Diagnostic and Statistical Manual of Mental Disorders scale to correlate psychological variables with clinical, hematological, and biochemical parameters. Statistical analysis was carried out using analysis of variance followed by Tukey post-hoc multiple comparison tests.

RESULTS

The prevalence of depression was 43.7% in HD patients. Between HD patients and controls, cortisol values were 16.96 ± 0.5476 and 11.96 ± 1.116, respectively (P < 0.0001; 95% confidence intervals [CI]: 2.416-6.825). Between depressed HD patients versus control subjects, cortisol values were 16.48 ± 0.72 and 11.96 ± 1.116, respectively (P = 0.0013; 95% CI: 1.878-7.184). Hematological and biochemical parameters were compared between depressed HD and nondepressed patients, but differences between the two groups were found to be insignificant (P > 0.05).

CONCLUSION

Our HD patients were severely depressed. Studies of glucocorticoid turnover activity such as cortisol, a potent chemical stress hormone, may be used as a model and marker for early diagnosis of depression among HD patients. The strong familial support system in Arabic traditions has failed to decrease depression among these patients.

Epidemiology of depression in an urban population of Turkish children and adolescents

BACKGROUND

In Turkey, studies of childhood depression have been limited to those using only scales.

METHODS

This is a two-stage cross-sectional epidemiological study. Three schools in Fatih, Istanbul, Turkey were selected by cluster sampling. The study included 1482 students between the fourth and eighth grades. The Child Depression Inventory (CDI) was used for screening in the first stage. According to test results, 320 children were interviewed using the Schedule for Affective Disorders and Schizophrenia for School-Age Children-Present and Lifetime Version. Depressive disorders were diagnosed in 62 students, constituting the case group. The control group was matched to the case group on school, grade, age, gender, and socioeconomic status (SES).

RESULTS

The prevalence rate was 4.2% for some form of depressive disorder, 1.55% for major depressive disorder, 1.75% for dysthymic disorder, 0.26% for double depression, and 0.60% for depressive disorder-not otherwise specified. According to the logistic regression analysis, increasing age, having a working mother and low maternal education were all positively associated with CDI score. Low SES, perception of paternal health and relations with father as negatively, low popularity and behavior subscales of the Piers-Harris self-concept scale, and high trait anxiety were associated with the presence of a depressive disorder.

LIMITATIONS

Parents were not included in the diagnostic interviews.

CONCLUSIONS

Dysthymic disorder was the most common depressive disorder. Low maternal education, low SES, dysfunctional interaction with the father, anxiety, and low self-esteem, which were all associated with depression, may be the target of interventions for prevention and treatment of depression.

Clinical characteristics of depression among adolescent females: a cross-sectional study

BACKGROUND

Adolescents rarely seek psychiatric help; they even hesitate to disclose their feelings to their parents. However; the adolescents especially the females experience depressive symptoms more frequently than general population. Do they experience classic depressive symptoms? Are there symptoms specific to this subpopulation?

AIM OF THE STUDY

Through this study, the authors aimed to estimate the prevalence of depressive disorders in Egyptian adolescent female students. They also expected a characteristic profile of symptoms for the adolescent females. However available literature provides no guidance in the description of this profile of symptoms.

METHODS

A number of 602 adolescent females were interviewed, and subjected to General Health Questionnaire (GHQ); Children Depression Inventory (CDI), Structured Clinical Interview for DSM-IV Axis-I Disorders (SCID-I), then Hamilton Rating Scale for Depression (Ham-D). Results were analyzed by the use of SPSS-15.

RESULTS

The study revealed the prevalence of depression in the sample of the study to be 15.3% (measured by CDI), and 13.3% (measured by SCID-I). Fatigue was the most common presenting depressive symptom (81.3%), in addition to other emotional, cognitive and physiological symptoms. Suicidal ideations were the most common suicidal symptoms in depressed adolescent females (20%), with 2.5% serious suicidal attempts.

CONCLUSIONS

The somatic symptoms were by far the most common presenting symptom for female adolescents suffering from depressive disorders. Depressive phenomena including unexplained fatigue, decreased energy, psychomotor changes, lack of concentration, weight changes and suicidal ideations may be the presenting complaints instead of the classic sad mood.

Predicting future risk of depressive episode in adolescents: the Chicago Adolescent Depression Risk Assessment (CADRA)

PURPOSE

A risk prediction index, similar to those used for other disorders, such as cardiovascular disease, would facilitate depression prevention by identifying those who would benefit most from preventative measures in primary care settings.

METHODS

The National Longitudinal Study of Adolescent Health enrolled a representative sample of US adolescents and included a baseline survey in 1995 and a 1-year follow-up survey in 1996 (n = 4,791). We used baseline risk factors (social and cognitive vulnerability and mood) to predict onset of a depressive episode at 1-year follow-up (eg, future risk of episode) and used boosted classification and regression trees to develop a prediction index, The Chicago Adolescent Depression Risk Assessment, suitable for a personal computer or hand-held device. True and false positives and negatives were determined based on concordance and discordance, respectively, between the prediction-category-based index and actual classification-category-based 1-year follow-up outcome. We evaluated the performance of the index for the entire sample and with several depressive episode outcomes using the standard Center for Epidemiologic Studies Depression (CES-D) scale cutoffs.

RESULTS

The optimal prediction model (including depressed mood and social vulnerability) was a 20-item model with an area under the receiver operating characteristics curve of 0.80 (95% CI, 0.714-0.870), a sensitivity of 75%, and a specificity of 76.5%. For depressive episode, the positive predictive values in the highest risk group (level 4) was from 13.75% for a depressive episode to 63.57% for CES-D score of greater than 16 (mild to moderate depressed mood or above) at follow-up. Conversely, the negative predictive value of being in the lowest 2 levels (0 or 1) was 99.38% for a depressive episode and 89.19% for a CES-D score of greater than 16.

CONCLUSIONS

Our model predicts a depressive episode and other depressive outcomes at 1-year follow-up. Positive and negative predictive values could enable primary care physicians and families to intervene on adolescents at highest risk.

Psychometric properties and cut-off scores of the Beck Depression Inventory-II in Turkish adolescents

The current study examined the psychometric properties and cut-off scores of the Beck Depression Inventory II in Turkish adolescents. A total of 503 non-clinical and 166 clinical adolescents participated in the study. Test-retest (r = .89) and internal consistency (alpha = .90) reliabilities, convergent validity (r = .81) and discriminant validities (r = .39, r = .49 and r = .42) were satisfactory. Exploratory factor analyses yielded two factors. The cut-off score for mild depression in Turkish adolescents was lower than that reported previously for adults. The findings are discussed in relation to those of previous studies conducted in other countries.

Depression and its association with self-esteem, family, peer and school factors in a population of 9586 adolescents in southern Taiwan

AIMS

The aim of the present study was to gain insight into the prevalence of depression and its association with self-esteem, family, peer and school factors in a large-scale representative Taiwanese adolescent population.

METHODS

A total of 12,210 adolescent students were recruited into the present study. Subjects with a score >28 on the Center for Epidemiological Studies' Depression Scale were defined as having significant depression; the Rosenberg Self-Esteem Scale, Adolescent Family and Social Life Questionnaire and Family C-APGAR Index were applied to assess subjects' self-esteem, family, peer and school factors. The association between depression and correlates were examined on t-test and chi(2) test. The significant factors were further included in logistic regression analysis.

RESULTS

Among 9586 participants (response rate: 86.3%), the prevalence of depression was 12.3%. The risk factors associated with depression in univariate analysis included female gender, older age, residency in urban areas, lower self-esteem, disruptive parental marriage, low family income, family conflict, poorer family function, less satisfaction with peer relationships, less connectedness to school, and poor academic performance. After adjusting the effects of sex, age and location, only subjects with lower self-esteem, higher family conflict, poorer family function, lower rank and decreased satisfaction in their peer group, and less connectedness to school were prone to depression on logistic regression.

CONCLUSION

The prevalence of depression is high in Taiwanese adolescents, and the multiple factors of family, peer, school and individuals are associated with adolescent depression. The factors identified in the present study may be helpful when designing and implementing preventive intervention programs.

DEPRESSION, SUBMISSIVE BEHAVIORS AND NEGATIVE AUTOMATIC THOUGHTS IN OBESE TURKISH ADOLESCENTS

In this study, depression, submissive social behaviors, and frequency of automatic negative thoughts in obese and normal weight Turkish adolescents were investigated. Their depression levels, submissive social behaviors, and negative automatic thoughts were measured using the Children's Depression Inventory (Kovacs, 1985, adapted by Oy, 1991), the Submissive Acts Scale (Gilbert & Allan, 1984, adapted by Sahin & Sahin, 1992b), and the Automatic Thoughts Questionnaire (Hollon & Kendall, 1980, adapted by Aydın & Aydın, 1990 and Sahin & Sahin, 1992a) respectively. To compare two group averages of the test scores, Mann-Whitney U statistics were employed. Results indicated that the depression level of the obese group was higher than the normal weight group's level. There was no significant difference in the means of the Submissive Acts Scale and the Automatic Thoughts Questionnaire scores between the obese group and the normal weight group. The findings of this study suggest that there is an association between adolescent obesity and depression for Turkish adolescents.