Developmental Trajectories Of Depressive Symptoms Research Articles

Developmental Trajectory of Depressive Symptoms among Left-behind Children in Rural China: The Roles of Family Adversity and Personal Growth Initiative.

The adversity faced by left-behind children due to parental migration affects their depressive symptoms, but little is known about the mechanism underlying this association and protective factors from a dynamic perspective. The present study examined the association between family adversity and the developmental trajectory of depressive symptoms, and the potential mediating and moderating role of personal growth initiative in this association among left-behind children. A total of 363 left-behind children (48.8% female; Mage = 12.97 at T1, SDage = 0.55) from five rural middle schools in the Hunan Province of China participated in this three-wave study, employing one-year intervals between assessments. The results indicated the initial level of personal growth initiative mediated the association between family adversity at T1 and the development of depressive symptoms, while the growth rate of personal growth initiative both mediated and moderated this association, with consistent effects across sexes. These findings underscore the critical role of personal growth initiative in the association between family adversity and depressive symptoms among left-behind children.

Immunometabolic Blood Biomarkers of Developmental Trajectories of Depressive Symptoms: Findings From the ALSPAC Birth Cohort.

Studies of longitudinal trends of depressive symptoms in young people could provide insight into aetiologic mechanism, heterogeneity and origin of common cardiometabolic comorbidities for depression. Depression is associated with immunological and metabolic alterations, but immunometabolic characteristics of developmental trajectories of depressive symptoms remain unclear. Using depressive symptoms scores measured on 10 occasions between ages 10 and 25 years in the Avon Longitudinal Study of Parents and Children (n=7302), we identified four distinct trajectories: low-stable (70% of the sample), adolescent-limited (13%), adulthood-onset (10%) and adolescent-persistent (7%). We examined associations of these trajectories with: i) anthropometric, cardiometabolic and psychiatric phenotypes using multivariable regression (n=1709-3410); ii) 67 blood immunological proteins and 57 metabolomic features using empirical Bayes moderated linear models (n=2059 and n=2240 respectively); and iii) 28 blood cell counts and biochemical measures using multivariable regression (n=2256). Relative to the low-stable group, risk of depression and anxiety in adulthood was higher for all other groups, especially in the adolescent-persistent (ORdepression=22.80, 95% CI 15.25-34.37; ORGAD=19.32, 95% CI 12.86-29.22) and adulthood-onset (ORdepression=7.68, 95% CI 5.31-11.17; ORGAD=5.39, 95% CI 3.65-7.94) groups. The three depression-related trajectories vary in their immunometabolic profile, with evidence of little or no alterations in the adolescent-limited group. The adulthood-onset group shows widespread classical immunometabolic changes (e.g., increased immune cell counts and insulin resistance), while the adolescent-persistent group is characterised by higher BMI both in childhood and adulthood with few other immunometabolic changes. These findings point to distinct mechanisms and intervention opportunities for adverse cardiometabolic profile in different groups of young people with depression.

Developmental trajectory of depressive symptoms among left-behind adolescents: The effects of parent-adolescent separation and parent-adolescent cohesion.

Left-behind adolescents are vulnerable to depressive symptoms under the context of parent-adolescent separation. However, limited knowledge is available regarding left-behind adolescents' depression trajectory and the protective resources against it. The aim of this longitudinal study was to investigate the depression trajectory and its association with parent-adolescent separation (left-behind status, age of separation and duration of separation) and parent-adolescent cohesion (father-adolescent cohesion, mother-adolescent cohesion) among left-behind adolescents. The participants were 1,107 left-behind adolescents (Mage = 13.23 ± 0.86 years at T1; 45.17% girls; 38.48% both-parent migrant adolescents, 61.52% father-only migrant adolescents) from two rural areas of Shandong Province in China, who were participated in assessment at three time points with 6 months apart from November 2014 to November 2015. The results indicated that the trajectory of left-behind adolescents' depression symptoms showed a decreasing trend. Both-parent migrant adolescents reported a higher initial level of depressive symptoms than father-only migrant adolescents. Duration of separation positively predicted the initial level of left-behind adolescents' depressive symptoms. Mother-adolescent cohesion negatively predicted the initial level and positively predicted the change rate of left-behind adolescents' depressive symptoms. Moreover, mother-adolescent and father-adolescent cohesion buffered the negative effect of parent-adolescent separation on the initial level of left-behind adolescents' depressive symptoms. These findings highlight the protective role of parent-adolescent cohesion for left-behind adolescents, having important implications for interventions targeted toward mitigating the detrimental influence of parent-adolescent separation on left-behind adolescents' depression trajectory.

Sexual Orientation Identity Change, Developmental Trajectories of Depressive Symptoms, and Childhood Abuse From Adolescence to Young Adulthood

PurposeThis study tested differences between youths who reported being heterosexual at ages 15.5 and 21, and those who changed from reporting being heterosexual at age 15.5 to nonheterosexual at age 21, in the developmental trajectories of depressive symptoms from age 22–24 years, and whether these longitudinal patterns were explained by childhood and adolescent abuse. MethodsThe Avon Longitudinal Study of Parents and Children (ALSPAC) was used (849 male youths and 1,455 female youths). Youths' self-reported sexual orientation was measured at ages 15.5 and 21, and depressive symptoms were measured at ages 22, 23, and 24. Childhood and adolescent abuse between birth and 17 years were reported by youths and their mothers. ResultsMale and female youths who changed from reporting being heterosexual to nonheterosexual reported significantly more depressive symptoms than their consistently heterosexual counterparts at all 3 ages (except the association for male youths at age 24), with total effects (unstandardized regression coefficients) ranging from 2.00 to 5.27. These associations were weakened but remained statistically significant when childhood and adolescent abuse was controlled for, with direct effects ranging from 1.50 to 4.68. These associations were mediated through childhood and adolescent abuse, with indirect effects ranging from 0.48 to 0.58. Differences between youths who consistently reported being heterosexual and those who changed from reporting being heterosexual to nonheterosexual in depressive symptoms decreased from age 22–24 years, possibly due to the success of identity integration. DiscussionChildhood and adolescent abuse may partially explain these developmental disparities.

Developmental Trajectory of Depressive Symptoms from Early Childhood through High School in Children and Adolescents with a High Intellectual Potential.

We aimed to explore the developmental trajectory of depressive symptoms in a national sample of French children with a high intellectual potential (HIP) seeking help from gifted organizations. Participants were drawn from a national retrospective survey sent to 1200 families with HIP children (IQ ≥ 130) from primary to high school and they answered a self-report questionnaire of a depression scale (MDI-C). The children's parents completed a self-report questionnaire collected on different stages of the child's school level, perinatality, psychomotor development, health, family's history, behavior, interpersonal relationships and daily activities, school performance, presence of learning disorders and remediation. Four hundred and twenty HIP children were eligible with an IQ ≥ 130 aged from 8 to 17 years-old, 49% with depressive symptoms and 51% with no depressive symptoms. Analysis of 136 variables from anamnestic fields based on the use of Spearman's ρ test (ρ) with a non-parametric correlations showed that "learning disabilities" are significantly related to depressive symptoms in different groups (primary p = 0.001, middle p = 0.02, high school p = 0.001) as well as "difficulties in psychomotor skills" during primary (p = 0.003) and middle school (p = 0.02). Good relationships with family as well as with peers are significantly negatively correlated with depressive symptoms from childhood to primary (p = 0.003) and high school (p = 0.02). Certain details of correlations between the MDI-C scale's subfactors and anamnestic variables were analyzed. The ANOVA test about the MDI-C scale showed provocation as a significant marker at middle school (F (1, 418) = 3.487, p = 0.03) and low self-esteem at high school (F (1, 418) = 3.337, p = 0.03). A holistic developmental approach allowed us to highlight the risk factors of depression with a developmental trajectory origin linked to disorders of social adjustment and psychomotor skills and to the importance of misdiagnosed learning disabilities because of giftedness. Our findings support the interest in an early identification of and intervention in depression risk to improve clinical decision making on the effect of giftedness on mental health outcomes.

Mother-child cohesion, friendship quality, and depressive symptoms in children: Direct and indirect associations between developmental trajectories

BackgroundMother-child cohesion and friendship quality have been shown to be protective factors against the development of children's depressive symptoms. However, the possible direct and indirect pathways from these two important interpersonal relationships to children's depressive symptoms need to be further elucidated. Moreover, these associations have not been examined from a developmental perspective. Therefore, this study examined the direct and indirect relations among developmental trajectories of mother-child cohesion, friendship quality, and depressive symptoms in children. MethodsA total of 4078 Chinese children (45.2 % girls, Mage = 9.90 years, SD = 0.73) participated in assessments at five time points across 2.5 years, employing six-month intervals. Latent growth curve modeling was conducted to examine the direct and indirect relations among the developmental trajectories of mother-child cohesion, friendship quality, and depressive symptoms. ResultsThe developmental trajectories of both mother-child cohesion and friendship quality were negatively and directly associated with the developmental trajectory of children's depressive symptoms. The developmental trajectory of friendship quality was indirectly associated with the developmental trajectory of depressive symptoms through the mediating role of mother-child cohesion. LimitationsThis study did not investigate father-child cohesion and other important psychological mechanisms linking interpersonal relationships to depressive symptoms. ConclusionsThe findings documented the direct and indirect relations among mother-child cohesion, friendship quality, and depressive symptoms from a developmental perspective, which suggested that prevention and intervention efforts target improving mother-child cohesion and friendship quality to reduce children's depressive symptoms.

Developmental Trajectory of Depressive Symptoms in Chinese College Students: Latent Classes and Gender Effect

Depressive symptoms are prevalent in Chinese college students, but little is known about the heterogeneity in the developmental trajectory of depressive symptoms in China. This study examined heterogeneity in the development of depressive symptoms and examined the effect of gender on the developmental trajectories over a 14-month period among Chinese college students (N = 1163, mean age 20.18, 80.31% female). Three different trajectories, moderate-increasing, high-stable and low-stable, captured the heterogeneity in the development of depressive symptoms. Gender showed significant influence on class membership. Relative to the moderate-increasing class, males emerged as significantly more likely than females to be found in the low-stable class (odds ratio (OR) = 2.73, 95% CI = (1.21, 6.13), p = 0.015) and the high-stable class (OR = 5.10, 95% CI = (1.12, 23.18), p = 0.035). The results provide additional evidence for the conclusion that the trajectories of depressive symptoms are heterogeneous with Chinese samples. Moreover, cultural difference should be paid more attention to when examining the effect of gender and other predictors of the trajectories of depressive symptoms.

The Impact of Academic Achievement and Parental Practices on Depressive Symptom Trajectories Among Chinese Adolescents

Though depressive symptoms tend to increase in early adolescence, the trajectories of these symptoms may vary strongly. This longitudinal study investigated the extent to which the distinct developmental trajectories of depressive symptoms were predicted by adolescents' academic achievement and perceived parental practices in a sample of Chinese young adolescents (N = 2,576). The results showed four trajectory profiles of depressive symptoms: low-stable (75%), low-increasing (11%), high-stable (9%), and high-decreasing (5%). Adolescents with high academic achievement were more likely to be classified into the low-stable, low-increasing, and high-decreasing profiles than into the high-stable depressive symptom profile. Moreover, students who perceived greater parental autonomy support were more likely to be in the low-stable and low-increasing profiles than the high-stable profile, whereas adolescents perceiving more parental psychological control had higher odds of being in the low-increasing rather than the low-stable profile. Parental educational involvement was unrelated to students' depressive symptom trajectories. In sum, Chinese adolescents with higher academic achievement and who perceived more parental autonomy support, and less psychological control, were at lower risk of experiencing depressive symptoms.

A longitudinal study of depressive symptoms and delinquency among Chinese left-behind children

This study sought to identify the developmental trajectories of depressive symptoms and delinquency in Chinese left-behind children (LBC) over a three-year period, a topic that is less often studied. Overall, 578 Chinese LBC (Mage= 10.63 years; boys = 53.1%) were tested three times on their depressive symptoms and delinquency from grades four through six. Unconditional latent growth modeling revealed no linear change in LBC's depressive symptoms, whereas there was a linear decrease over time in LBC's delinquency. Multiple-group models revealed that the pattern of change in LBC's delinquency differed across parental migration status and gender. Moreover, mother-only migration LBC showed higher initial depressive symptoms and initial delinquency levels than father-only migration LBC. The results provided a more accurate developmental picture by charting patterns of stability and change among Chinese LBC's depressive symptoms and delinquency in the context of parental migration.

Gender-Specific Trajectories of Depressive Symptoms in Chinese Children: Relations with Basic Psychological Needs Satisfaction at School.

This longitudinal study identified gender-specific developmental trajectories of depressive symptoms in Chinese children and their relations with basic psychological needs satisfaction at school (satisfaction of autonomy needs at school, relatedness needs at school, and competence needs at school). A total of 692 Chinese elementary school students in grades 3 and 4 (Mage = 8.96years; SD = 0.76; 53.6% boys) comprised the sample. Assessments were conducted every 6months on six occasions over 30months. Growth mixture modeling (GMM) was used to explore the depressive symptom trajectories for boys and girls separately. Four trajectories were identified for girls: low (60.3%), high (12.4%), increasing (9.8%), and high-start (17.5%). Two trajectories were identified for boys: low (86.5%) and high (13.5%). After controlling for anxiety, the results showed that compared to the low trajectory of depressive symptoms, lower satisfaction of relatedness needs at school predicted the high and high-start trajectories for girls, and lower satisfaction of competence needs at school predicted the high trajectory for boys. The findings of the varying developmental patterns of depressive symptoms and their relations with basic psychological needs satisfaction at school inform strategies for monitoring depressive symptoms among children as well as effective strategies for prevention and intervention.

Change of depressive symptoms in a French nine-year longitudinal study of aging: Gender differences and relationships between social support, health status and depressive symptoms

ObjectivesThe aims of this study were to examine the trajectory of depressive symptoms among older French people, to investigate the role of gender in the developmental trajectory of depressive symptoms and to explore whether the linear increase in depressive symptoms might be accentuated or attenuated at time points during which the older adults’ scores on social support and health satisfaction scales were higher than their individual averages. Methods/materialsData were used from a subsample of older adults living at home who participated in a longitudinal study initiated by researchers from the University of Tours. They were collected at five time points over a 9-year period (T1: 2003; T2: 2005; T3: 2007; T4: 2009; T5: 2011). This study included 707 participants, and multilevel growth curve analysis was used on measures of depressive symptoms, gender differences, social support and health satisfaction. ResultsResults indicated (1) a significant positive linear effect of age on depressive symptoms; (2) that women reported significantly higher scores of depressive symptoms than men at 63 years old (i.e., intercept) and that this gender difference remained constant across age; (3) that the slope of depressive symptoms appeared to increase at time points during which participants had higher levels of social support and to decrease when they had greater health satisfaction. ConclusionThis study provides pertinent information about the change of depressive symptoms in older people living at home and particularly highlights the interest in studying gender, social support and health satisfaction.

Trajectories of Depressive Symptoms Among North American Indigenous Adolescents: Considering Predictors and Outcomes.

We identified developmental trajectories of depressive symptoms among 674 Indigenous adolescents (Mage =11.10, SD=0.83years) progressing from early to late adolescence. Four depressive symptoms trajectories were identified: (a) sustained low, (b) initially low but increasing, (c) initially high but decreasing, and (d) sustained high levels of depressive symptoms. Trajectory group membership varied as a function of gender, pubertal development, caregiver major depression, and perceived discrimination. Moreover, participants in the different trajectory groups were at differential risk for the development of an alcohol use disorder. These results highlight the benefit of examining the development of depressive symptoms and the unique ways that depressive symptoms develop among North American Indigenous youth as they progress through adolescence.

Identifying Trajectories of Chinese High School Students’ Depressive Symptoms: an Application of Latent Growth Mixture Modeling

Studies in western countries have identified that the development of depressive symptoms in adolescence can follow different pathways. The goal of the current study was to characterize developmental trajectories of depressive symptoms and variation in trajectories by gender among Chinese high school students. Anonymous surveys were collected from 1023 high school students [51% female; mean age, 16.29 (range, 14–19) years] in Hunan, China. Four distinct longitudinal patterns were identified. The four classes of “Moderately stable” Class, “High persistent” Class, “Low decreasing” Class and “Very Low decreasing” Class accounted for 19.6%, 6.0%, 36.5% and 38.0% of the total sample respectively. Adolescents’ depressive symptoms in the four groups did not fluctuate significantly over time. Moreover, our results suggested that although Chinese females were more likely to be members of all four groups, females were only significantly more likely than males to be members of the “Moderately stable” Class. First, the frequency and stability of adolescent depressive symptoms among Chinese high school students was relatively high compared to mid-adolescents in western countries. Second, trajectories of depressive symptoms in Chinese mid-adolescents showed meaningful heterogeneity related to four latent classes. Finally, Chinese female high school students were more likely to report higher levels of depressive symptoms than male high school students.

Genetic and environmental effects on the development of depressive symptoms from adolescence to adulthood in a nationally representative sample

BackgroundPrevious research has shown substantial heritability for depressive symptoms, yet, there are few genetically-informed studies which focused on developmental changes. The current study sought to model prototypical developmental trajectories of depressive symptoms from adolescence to adulthood and to elucidate genetic and environmental contributions to these changes. MethodsThe Add Health data set, a nationally representative sample of adolescents, was used. For the genetically-informed analyses, a subsample of N = 531 same-sex monozygotic and dizygotic male and female twin pairs was selected. Longitudinal development was modeled separately for two waves in early adolescence and for four waves from middle adolescence to young adulthood using a latent growth model (LGM). Both models were extended to twin models to estimate the effects of heritability and the environment. ResultsThe rates of depressive symptoms peaked in mid-adolescence and then sharply declined as individuals moved from adolescence to young adulthood, leveling off in the twenties. The effects of the shared environment were substantial among early adolescents, but negligible for middle-to-late adolescents. An opposite pattern was found for heritability. The largest proportion of developmental changes was driven by nonshared environmental effects. LimitationsThe study only used same-sex twins as there exist mixed findings regarding the possibility of qualitative or quantitative genetic effects. ConclusionsThe salience of unique experiences and, to a lesser extent, heritable factors in affecting developmental changes in depressive symptoms underscore the need for targeting environments that place individuals with genetic predisposition at double the risk for the development of depression.

Transitions of Developmental Trajectories of Depressive Symptoms Between Junior and Senior High School Among Youths in Taiwan: Linkages to Symptoms in Young Adulthood.

We investigated the heterogeneous developmental trajectories of depressive symptoms in junior and senior high school, the transitions to different trajectories after entering senior high school, and the linkages to the development of depressive symptoms in early adulthood among Taiwanese adolescents. An eight-wave longitudinal data set was analyzed, including 2687 Taiwanese adolescents (51.2% boys, M age = 14.3 at first wave). Using a manual three-step latent transition growth mixture model, we found that a three-class solution fit the data for both junior high school (termed high-improving, cumulative, and JS-low-stable) and senior high school period (termed heightening, moderate-stable, and HS-low-stable). The depressive symptoms of most individuals maintained at a low level (i.e., low-stable) from adolescence to early adulthood; however, nearly a quarter of the adolescents reported depressive symptoms that were moderately or highly severe in senior high school and beyond. More than 30% of the participants experienced transitioning into a different developmental trajectory between junior and senior high school. When perceiving a higher level of paternal behavioral control, adolescents categorized in the high-improving class in junior high school would have a higher chance to transition to the moderate-stable class than to HS-low-stable class in senior high school. Adolescent boys and girls did not differ in the probability of transitioning between trajectories across junior and senior high school. However, a clear and consistent pattern of symptoms between late adolescence and early adulthood was not observed. These results help elucidate the heterogeneity and fluidity associated with the development of depressive symptoms between early adolescence and early adulthood in light of school transition among youths in Taiwan.

Distress Tolerance Interacts With Negative Life Events to Predict Depressive Symptoms Across Adolescence

Adolescence is a vulnerable period for the development of depressive disorders. Recent research has demonstrated the importance of distress tolerance in the onset and maintenance of depression during adulthood; however, little is known about its role in predicting depressive symptoms among adolescents. The current study examines the effect of distress tolerance and co-occurring negative life events on the developmental trajectory of depressive symptoms from middle to late adolescence. Our sample included 117 adolescent boys and girls (44.4% female, 54.6% White). Participants were, on average, 16 years old at baseline (SD = 0.90) and completed self-report inventories of negative life events and depressive symptoms; distress tolerance was assessed using a behavioral measure. Utilizing a latent growth curve approach, we found a significant interaction between distress tolerance and negative life events in predicting increases in depressive symptoms over time. Follow-up analyses suggest that negative life events were associated with greater increases in depressive symptoms over time for adolescents with lower levels of distress tolerance only. The study highlights the moderating role of distress intolerance in the relation between negative life events and depressive symptoms, and underscores the importance of targeting distress tolerance for treating depression among youth.

The longitudinal effects of grandchild care on depressive symptoms and physical health of grandmothers in South Korea: a latent growth approach

ABSTRACTObjectives: This study examined longitudinal effects of grandmothers’ patterns in caring for their grandchildren, and observed the influence of these patterns on grandmothers’ depressive symptoms and self-rated health status, using latent growth curve models.Method: Four waves of the large-scale Korean Longitudinal Study of Aging data were used for this study. The total sample consisted of 1,948 female participants, who have at least one grandchild, and who were age 50–74 in 2006. The study employed the multiple-group latent growth curve using Mplus to analyze if patterns of grandchild care predicted developmental trajectories of depressive symptoms and self-rated health over time.Results: Grandmothers who stopped raising grandchildren reported more depressive symptoms over time than did grandmothers who never raised grandchildren. However, this pattern was not found in the group with income more than 60 percent of the median income in Korea, but this pattern was found in the group with income below 60 percent of the median.Conclusion: Findings from the latent growth curve modeling indicate how caring for grandchildren affected grandmothers’ depressive symptoms and self-rated health status from a longitudinal perspective. Implications for future research and policies on grandchild care are discussed.

Hostile parenting, parental psychopathology, and depressive symptoms in the offspring: a 32-year follow-up in the Young Finns study

BackgroundBoth hostile parenting and parental psychopathology have been shown to predict depression in the offspring. However, whether and how they interact in predicting the longitudinal course of depression from adolescence to adulthood remains unclear. MethodsParticipants were from the prospective Cardiovascular Risk in Young Finns study, aged 3–18 years at baseline in 1980. We used multilevel modeling for repeated measurements to examine the associations of hostile parenting (i.e., parental intolerance and emotional distance) and parental history of psychopathology with trajectories of depressive symptoms across five study phases from 1992 to 2012. ResultsOn average, depressive symptoms decreased in a curvilinear pattern with age. A relatively steep decreasing trend was also observed among offspring of parents with a history of psychopathology but low intolerance. By contrast, among the offspring of parents with a history of psychopathology and high intolerance there was a rising trend in depressive symptoms starting from young adulthood. There was no similar interaction between parental history of psychopathology, emotional distance, and age. LimitationsNon-standardized, parental self-report scales were used to measure hostile parenting. The observed effects were small, and the depressive symptoms scale applied in the study may not be used for measuring clinical depression. ConclusionsParental psychopathology might render individuals sensitive to the unfavorable characteristics of the caregiving environment. Intolerance towards the child can exacerbate the effects of parental psychopathology and have a long-term significance on the developmental trajectory of depressive symptoms over the life-course.

The Developmental Trajectories of Depressive Symptoms in Early Adolescence: An Examination of School-Related Factors

This study investigated the heterogeneity of depressive symptom trajectories and the roles of school-related factors in predicting the membership of different trajectories in a sample of early adolescents in Taiwan. In all, 870 junior high school students were followed for 3 years. Using growth mixture modeling, the study identified four distinct trajectories: stable-low depression, stable-moderate depression, steadily increasing depression, and early elevated but later decreasing depression. Female and private school students tended to belong to the high-risk group. Students with negative academic self-concept, low self-esteem, or poor peer relationships tended to follow the two high-risk trajectories (stable-moderate depression and steadily increasing depression). The findings suggested that these school-related factors could be used to target the high-risk depressive symptom groups for receiving further counseling, especially in the East Asian context.

The influences of perceived social support and personality on trajectories of subsequent depressive symptoms in Taiwanese youth

Little is known about the combined effect of personality and social support on trajectories of depressive symptoms among youth. This study aims to investigate the influence of social support in different contexts on the development of depressive symptoms during adolescence and whether the association is moderated by adolescents' personality. The data using in this study is selected from the Taiwan Educational Panel Survey (TEPS), a longitudinal panel study since the year 2000 (at age 13) and three more waves (at ages 15, 17, and 18). A total of four waves of students' data (N = 4163) are analyzed using the latent growth models. The results indicate that the depressive symptom trajectory of Taiwan adolescents gradually grows in a quadratic curve. Social support in family context rather than school context was associated with depressive symptoms, while only a positive association is found between maternal support and depressive symptoms at the start. Meanwhile, increased extroversion personality is associated with the decreased initial level, increased linear changes, and decreased non-linear quadratic changes of adolescents' depressive symptoms. Further analyses show that a significant interaction between maternal support and extroversion personality is associated with increased non-linear quadratic growth curve of adolescents' depressive symptoms. In conclusion, adolescents' extroversion personality might moderate the effect of maternal support on developmental trajectory of depressive symptoms. Intervention that improves social support should take account for adolescent's personality, which may alter trajectory of psychological distress during adolescence.