Three-year Longitudinal Study Research Articles

Unraveling depressive symptom networks: A three-year longitudinal study among Chinese junior high school adolescents.

Adolescence is the peak period for the occurrence of mental health issues, particularly in the stage of junior high school. Depressive symptoms are among the most frequently experienced psychological problems. However, little is known about the symptom-level interaction features of depressive symptoms and the roles of different symptoms across the junior high school stage. To address these gaps, this study conducted a three-year longitudinal study that recruited 1301 Chinese junior high school adolescents (48.2% females; mean age = 12.46 ± 0.62, ranging from 11 to 14 in the first year). The Center for Epidemiological Studies Depression Scale was used to assess depressive symptoms. The regularized partial correlation network and the cross-lagged panel network models were used to explore the symptom-level interaction pattern. In regularized partial correlation networks, "I felt depressed" was a stable central symptom throughout the junior high school stage. Besides, "I felt lonely" and "I felt that people disliked me" were the other central symptoms in grade 7 and grade 8, and "I felt everything I did was an effort" played a central role in grade 9. Within cross-lagged panel networks, "I felt that people disliked me" and "I felt hopeless about the future" had important effects on predicting other depressive symptoms from grade 7 to 8 and from grade 8 to 9. By investigating the longitudinal interaction patterns of depressive symptoms among junior high school adolescents, the current study identifies core symptoms that could be potential prevention or intervention targets and provides a novel insight for understanding depressive symptoms during adolescence in depth.

‘Please, see me’; Informal and professional support of students with relatives with addiction problems: a three-year longitudinal qualitative study

Background and aimAddiction problems also affect the lives of family members. This study aims to examine: (1) young adult family members’ experiences with informal and professional support in coping with the impact of relatives’ addiction problems and (2) how these experiences evolve over time.MethodA three-year longitudinal qualitative study. Four rounds of in-depth, semi-structured individual interviews were conducted. Thirty students aged 18–30 years, participated in the study at baseline. 93% participated in at least two interviews, and 80% participated three or four times. The Stress-Strain-Information-Coping-Support model was used, and Directed Content Analysis was applied.FindingsFive major themes were extracted from the data: (1) Informal support; (2) Educational support; (3) Healthcare support; (4) Resilience factors; and (5) Developments over time. Informal and educational support were more often described as effective than healthcare support, although the number of participants who sought healthcare support increased over time. Effective elements of support included being able to discuss their experiences with people listening without judgment or unsolicited advice and having long-term relationships of trust with people from the social environment and professionals. Participants were mainly treated with Cognitive Behavioral Therapy (CBT) and Eye Movement Desensitization and Reprocessing (EMDR). Learning how to distinguish between accurate and inaccurate thoughts, especially about themselves, was considered effective. Body-oriented therapy was remarkably absent. Finding effective healthcare support was often a long and winding road through various therapies and therapists. Participants were not attracted to peer group interventions but needed advice on how to deal with their relatives. They also needed recognition by their relatives for harm done. This recognition was seldom given.ConclusionsIt is recommended to train educational and healthcare professionals to recognize the support needs of young people with relatives with addiction problems, to help them cope, or to refer them adequately. We also suggest broadening the scope of professional support offered to AFMs, including body-oriented and cultural interventions.

Culturally responsive pedagogy for the promotion of understanding Mathematics: The case of rural situated primary schools in Post-apartheid South Africa

The language of instruction, awareness, and creativity are at the centre of the realities faced by both mathematics teachers and learners, shaped by a socio-political history whose impact and legacy transcend generations in South Africa. Consequently, the dire state of mathematics education in South Africa remains a cause for concern. Recognising the need to conceptualise and develop culturally responsive pedagogy, this paper presents the results from the third phase of a three-year longitudinal study focused on teachers' journeys in infusing indigenous knowledge when teaching geometry to senior primary learners in rural schools. This qualitative study, which followed a case study design, explored several approaches to discussing, teaching, and considering an immediate, perpetual, operative, and discursive approach as culturally disruptive pedagogy used as an indigenous way to promote geometric understanding. Observations and semi-structured interviews were conducted with two purposefully selected participants after their lesson presentations to allow them to clarify, elaborate, and introduce more detail, enriching their explanations of the artefacts used. Results indicated that teachers’ references to several artefacts and indigenous activities, such as using straws, wool, and staplers, promoted the understanding of the construction of prisms and pyramids. Recommendations include training mathematics teachers to prepare lessons that incorporate indigenous knowledge and to explore ethnomathematics as a culturally responsive teaching strategy, particularly in contextualising mathematical geometry learning, so that this concept can have relevance and meaning for rural students.

Perivascular space enlargement accelerates in ageing and Alzheimer’s disease pathology: evidence from a three-year longitudinal multicentre study

BackgroundPerivascular space (PVS) enlargement in ageing and Alzheimer’s disease (AD) and the drivers of such a structural change in humans require longitudinal investigation. Elucidating the effects of demographic factors, hypertension, cerebrovascular dysfunction, and AD pathology on PVS dynamics could inform the role of PVS in brain health function as well as the complex pathophysiology of AD.MethodsWe studied PVS in centrum semiovale (CSO) and basal ganglia (BG) computationally over three to four annual visits in 503 participants (255 females; meanage = 70.78 ± 5.78) of the ongoing observational multicentre “DZNE Longitudinal Cognitive Impairment and Dementia Study” (DELCODE) cohort. We analysed data from subjects who were cognitively unimpaired (n = 401), had amnestic mild cognitive impairment (n = 71), or had AD (n = 31). We used linear mixed-effects modelling to test for changes of PVS volumes in relation to cross-sectional and longitudinal age, as well as sex, years of education, hypertension, white matter hyperintensities, AD diagnosis, and cerebrospinal-fluid-derived amyloid (A) and tau (T) status (available for 46.71%; A-T-/A + T-/A + T + n = 143/48/39).ResultsPVS volumes increased significantly over follow-ups (CSO: B = 0.03 [0.02, 0.05], p < 0.001; BG: B = 0.05 [0.03, 0.07], p < 0.001). PVS enlargement rates varied substantially across subjects and depended on the participant’s age, white matter hyperintensities volumes, and amyloid and tau status. PVS volumes were higher across elderly participants, regardless of region of interest (CSO: B = 0.12 [0.02, 0.21], p = 0.017; BG: B = 0.19 [0.09, 0.28], p < 0.001). Faster BG-PVS enlargement related to lower baseline white matter hyperintensities volumes (ρspearman = -0.17, pFDR = 0.001) and was more pronounced in individuals who presented with combined amyloid and tau positivity versus negativity (A + T + > A-T-, pFDR = 0.004) or who were amyloid positive but tau negative (A + T + > A + T-, pFDR = 0.07). CSO-PVS volumes increased at a faster rate with amyloid positivity as compared to amyloid negativity (A + T-/A + T + > A-T-, pFDR = 0.021).ConclusionOur longitudinal evidence supports the relevance of PVS enlargement in presumably healthy ageing as well as in AD pathology. We further discuss the region-specific involvement of white matter hyperintensities and neurotoxic waste accumulation in PVS enlargement and the possibility of additional factors contributing to PVS progression. A comprehensive understanding of PVS dynamics could facilitate the understanding of pathological cascades and might inform targeted treatment strategies.Trial registrationGerman Clinical Trials Register DRKS00007966. Registered 04.05.2015 – retrospectively registered, https://drks.de/search/en/trial/DRKS00007966.

All Hands on Deck: Coordinated approaches to Indigenous early career development

The Developing Indigenous Early Career Researchers Project is a three-year longitudinal study funded by the Australian Research Council investigating the experiences and perspectives of Indigenous early career researchers working in universities across Australia. In an earlier paper we explored self-identified needs of Indigenous early career researchers regarding the development of sound research trajectories and careers in the academy (Locke et al., 2022). This paper takes a step further in investigating, who is responsible and should be held to account for supporting the development of these Indigenous early carer researchers. Data collected from across all three stages (2020, 2021 and 2022) of this project suggests that Indigenous early career researchers consider that all university staff, including themselves have certain responsibilities towards developing their academic career trajectories. Some Indigenous ECRs also pointed out the roles that external agencies such as government and funding bodies play in guiding institutions to value and promote the diversity and wealth of knowledge that Indigenous academics bring to the academy. This paper engages an Indigenist research approach and employs relatedness theory in advocating the development of policies and programs to support the career trajectories of Indigenous Early Career Researchers, from an Indigenous epistemological standpoint. To close, this paper posits that to achieve optimum outcomes for Indigenous ECR’s there needs to be systematic and coordinated institutional approaches to developing career trajectories that ameliorate challenges and barriers to Indigenous ECR career progression.

Trend and predictive psychosocial factors of persistent depression/non-depression in Chinese adolescents: A three-year longitudinal study.

Depressive symptoms are common in adolescents, while its prevalence trend in adolescents is seldom reported. In addition, few studies focus on adolescents without depressive symptoms. This study aimed to reveal the trend and predictors of persistent depression/non-depression among Chinese adolescents over three-year period. Three-wave data were collected from T1 to T3 in a sample from six junior high schools in Shenzhen, China. The 20-item of Center for Epidemiologic Studies Depression Scale was used, with scoring ≥16 as depression. Of all 1301 adolescents, 33.4%, 15.5% and 9.0% reported depressive symptoms at baseline, T2 and T3 respectively, while 66.6%, 47.7% and 39.6% reported non-depressive symptoms at three time-points. At the individual level, baseline positive identity and general positive youth development significantly increased persistent non-depression at T2 and T3. At the family level, baseline family harmony and communication consistently prevented persistent depression at T2 and T3, while family communication consistently promoted non-depression. At the school level, baseline awareness of no expectation from teacher and poor interpersonal relationship consistently increased persistent depression and prevented non-depression. The incidence of depression in adolescents aged 11-15 is not high. The rate of persistent non-depression is approximately 30% higher than that of persistent depression, and both have a downward trend over years. Positive youth development and healthy family function are protective factors of depression, while school maladjustment decreases persistent non-depression. During early adolescence, more attention should be paid to family function and school maladjustment to promote non-depression in adolescents from a new broader view.

Abnormal developmental of hippocampal subfields and amygdalar subnuclei volumes in young adults with heavy cannabis use: A three-year longitudinal study

BackgroundDifferences in the volumes of the hippocampus and amygdala have consistently been observed between young adults with heavy cannabis use relative to their non-using counterparts. However, it remains unclear whether the subfields of these functionally and structurally heterogenous regions exhibit similar patterns of change in young adults with long-term heavy cannabis use disorder (CUD). ObjectivesThis study aims to investigate the effects of long-term heavy cannabis use in young adults on the subregional structures of the hippocampus and amygdala, as well as their longitudinal alterations. MethodsThe study sample comprised 20 young adults with heavy cannabis use and 22 matched non-cannabis using healthy volunteers. All participants completed the Cannabis Use Disorder Identification Test (CUDIT) and underwent two T1-structural magnetic resonance imaging (MRI) scans, one at baseline and another at follow-up 3 years later. The amygdala, hippocampus, and their subregions were segmented on T1-weighted anatomical MRI scans, using a previously validated procedure. ResultsAt baseline, young adults with heavy CUD exhibited significantly larger volumes in several hippocampal (bilateral presubiculum, subiculum, Cornu Ammonis (CA) regions CA1, CA2-CA3, and right CA4-Dentate Gyrus (DG)) and amygdala (bilateral paralaminar nuclei, right medial nucleus, and right lateral nucleus) subregions compared to healthy controls, but these differences were attenuated at follow-up. Longitudinal analysis revealed an accelerated volumetric decrease in these subregions in young adults with heavy CUD relative to controls. Particularly, compared to healthy controls, significant accelerated volume decreases were observed in the right hippocampal subfields of the parasubiculum, subiculum, and CA4-DG. In the amygdala, similar trends of accelerated volumetric decreases were observed in the left central nucleus, right paralaminar nucleus, right basal nucleus, and right accessory basal nucleus. ConclusionsThe current findings suggest that long-term heavy cannabis use impacts maturational process of the amygdala and hippocampus, especially in subregions with high concentrations of cannabinoid type 1 receptors (CB1Rs) and involvement in adult neurogenesis.

Do Confidence Ratings Reactively Modify Children's Academic Assessment Performance? Negative Answer from a Three-Year Longitudinal Study.

The reactivity effect of metacognitive judgments on first-order task performance has received increased research attention. Previous studies showed that soliciting retrospective confidence ratings (CRs) reactively enhances task performance itself, such as performance in decision making and reasoning tasks, especially for those with high self-confidence. It remains unknown whether CRs can improve students' academic assessment performance in real educational settings. The current study recruited 795 fourth-grade elementary school children to explore if making CRs reactively affects students' academic assessment performance in two main subjects (i.e., Chinese Language and Mathematics). The data were collected across six waves with half-year intervals. From Wave 2, children either provided (CR group) or did not provide CRs (no-CR group) when completing standardized academic assessments. The results showed Bayesian evidence supporting the claim that making CRs does not influence children's academic assessment performance (both the average performance across waves 2-6 and the performance in each wave) in both subjects. Furthermore, children's self-confidence did not moderate the reactive influence of CRs. The results from multilevel regression analyses re-confirmed the above conclusions. Possible explanations for the absence of the reactivity effect of CRs on children's academic assessment performance are discussed.

Corresponding Changes in Sleep and Discrimination: A Three-year Longitudinal Study Among Ethnically/Racially Diverse Adolescents

Corresponding Changes in Sleep and Discrimination: A Three-year Longitudinal Study Among Ethnically/Racially Diverse Adolescents

Psychiatric predictors of quality of life in Parkinson's disease: A three-year longitudinal study

IntroductionParkinson's disease (PD) is associated with worsened quality of life (QOL) over time. Few longitudinal studies exist investigating the relationship of psychiatric comorbidities with QOL in people with PD (PwP). We sought to determine specific psychiatric symptoms associated with decreasing QOL in PwP over time. MethodsWe recruited PwP without dementia from a movement disorders clinic at an academic medical center. Participants were evaluated annually with motor and neuropsychological assessments at each visit. QOL was measured using the Parkinson's Disease Questionnaire-39 (PDQ-39). We assessed psychiatric symptoms, including depression (Beck Depression Inventory II, BDI-II), anxiety (Beck Anxiety Index, BAI), and apathy (Apathy Scale). Psychosis and impulse control disorders (ICDs) were recorded as present or absent. Using random coefficient regression, we analyzed psychiatric features associated with worsened QOL in PwP over three years. ResultsFrom the 105 participants enrolled at baseline, 67 completed three years of follow up. Mean PDQ-39 scores increased from 16.0 at baseline to 19.8 at year three. In multivariate analysis, higher BDI-II scores, BAI scores, and apathy scores were uniquely associated with worsened QOL over time (p < 0.001 for all measures), while presence of ICDs (p = 0.18) or psychosis (p = 0.10) were not. Changes in the BAI score and the BDI-II score exerted similar effects on the overall PDQ-39 score. ConclusionDepression, anxiety, and apathy are all associated with worsening quality of life over time in PwP, while presence of ICDs and psychosis are not. Treatment of these symptoms may lead to improved QOL in PwP.

Indigenous Early Career Researcher’s Perspectives of ‘safe spaces’’ in Higher Education

The Developing Indigenous Early Career Researchers Project is a three-year longitudinal study funded by the Australian Research Council that ran from January 2020 to December 2022. Its main focus was to investigate the experiences and perspectives of Indigenous Early Career Researchers working in universities across Australia. This article presents four main attributes identified by Indigenous Early Career Researchers as necessary to creating culturally safe spaces in Australian universities. These attributes include, safe to: (a) be Indigenous; (b) seek advice and make mistakes; (c) speak openly; and (d) trust. The successful implementation of these attributes requires institutional support and commitment in the form of relevant higher education policies and practices. Importantly, an overarching perspective of this article is that effective implementation of culturally safe spaces for Indigenous Early Career Researchers requires a significant shift in institutional discourse from the inclusion of Indigenous Peoples and Knowledges to recognising Indigenous Peoples as sovereign.

Factors associated with mental health and quality of life among Brazilian medical students: a three-year longitudinal study

Background Despite several studies on the mental health of medical students, there is insufficient research on long-term follow-ups. Aims To investigate the associated factors and changes in the quality of life and mental health of a group of medical students followed-up for three years. Methods An observational, prospective cohort study was conducted. Four classes were followed during the first three years of the medical course. The study included sociodemographic data, mental health data using the DASS-21 scale, and quality-of-life data using the WHOQOL-BREF scale. Linear regression models were used for analysis. Results A total of 201 (66.1%) medical students responded to both data collection waves after a three-year follow-up. Depressive symptoms(p < 0.001), anxiety(p = 0.037), and stress(p < 0.001) increased. Additionally, physical(p < 0.001), psychological(p < 0.001), and social(p = 0.003) quality of life decreased. Worse mental health at baseline and being a woman were associated with worse mental health after three years, while higher income at baseline was associated with better quality of life after three years. Conclusions The mental health and quality of life of the medical students worsened after three years, being influenced by gender, income, and mental health at baseline. Educators and managers must be aware of these factors to minimize suffering in medical schools.

The Effect of Insomnia on Mild Cognitive Impairment in Patients with Cardiovascular Risk Factors: Results of a Three-Year Longitudinal Study

The Effect of Insomnia on Mild Cognitive Impairment in Patients with Cardiovascular Risk Factors: Results of a Three-Year Longitudinal Study

Socio-behavioral determinants of health-related quality of life among patients with type 2 diabetes: comparison between 2015 and 2018

IntroductionType 2 diabetes (T2D) is a common chronic disease that significantly affects an individual’s overall health and well-being. The aim of this study is to investigate the factors that influence the health-related quality of life (HRQoL) of patients with T2D.MethodsThis study conducted using data from 6th phase (2015–2017) and 7th phase (2018–2022) of the Tehran Lipid and Glucose Study (TLGS). Data were collected through a combination of interviews, physical examinations, and laboratory tests. Quality of life questionnaire (SF-12) that consists of 12 questions was used to assess physical and mental health functioning. The generalized estimating equation model was used to assess the association between socio-behavioral factors and changes in HRQoL.ResultsThe study included 498 patients with T2D. The changes in HRQoL in patients with T2D followed a sex-specific pattern. Analysis of the physical component score (PCS) and the mental component score (MCS) showed a non-significant change in the total score during the three-year longitudinal study. However, the role physical (RP) of the PCS and the social functioning (SF) of the MCS showed a statistically significant change during this period. In addition, sex, body mass index (BMI), and having cardiovascular disease (CVD) and chronic kidney disease (CKD) showed a significant association with RP changes, and only job status showed a significant association with SF changes.ConclusionsBy recognizing the sex-specific patterns in HRQoL changes and understanding the multifaceted nature of factors such as BMI, CVD and CKD, healthcare professionals can develop targeted interventions that go beyond traditional diabetes management.

Effect of artificial natural light on the development of myopia among primary school-age children in China: a three-year longitudinal study.

To assess the efficacy of artificial natural light in preventing incident myopia in primary school-age children. This is a prospective, randomized control, intervention study. A total of 1840 students from 39 classes in 4 primary schools in Foshan participated in this study. The whole randomization method was adopted to include classes as a group according to 1:1 randomized control. Classrooms in the control group were illuminated by usual light, and classrooms in the intervention group were illuminated by artificial natural light. All students received uncorrected visual acuity and best-corrected visual acuity measurement, non-cycloplegic autorefraction, ocular biometric examination, slit lamp and strabismus examination. Three-year follow-up, the students underwent same procedures. Myopia was defined as spherical equivalent refraction ≤ -0.50 D and uncorrected visual acuity <20/20. There were 894 students in the control group and 946 students in the intervention group with a mean±SD age of 7.50±0.53y. The three-year cumulative incidence rate of myopia was 26.4% (207 incident cases among 784 eligible participants at baseline) in the control group and 21.2% (164 incident cases among 774 eligible participants at baseline) in the intervention group [difference of 5.2% (95%CI, 3.7% to 10.1%); P=0.035]. There was also a significant difference in the three-year change in spherical equivalent refraction for the control group (-0.81 D) compared with the intervention group [-0.63 D; difference of 0.18 D (95%CI, 0.08 to 0.28 D); P<0.001]. Elongation of axial length was significantly different between in the control group (0.77 mm) and the intervention group [0.72 mm; difference of 0.05 mm (95%CI, 0.01 to 0.09 mm); P=0.003]. Artificial natural light in the classroom of primary schools can result in reducing incidence rate of myopia during a period of three years.

Early childhood physical activity parenting and sport club participation as predictors of perceived motor competence – a three-year longitudinal study

ABSTRACT Background & purpose Enhancing perceived motor competence (PMC) is an important factor in increasing the physical activity and motor competence of children. Longitudinal research is needed to identify the factors that support children’s positive and realistic PMC development. To address this research gap, we examined physical activity parenting (PAP) and sports club participation (SCP) as predictors of children’s PMC. Methods We assessed PMC using a modified pictorial scale of perceived movement skill competence (PMSC) for young children at the following two time points: in early childhood education and care (ECEC) (T1; N = 259; Mage = 6.27 ± .67; 50.2% boys) and approximately three years later in primary school (T2; N = 259; Mage = 9.45 ± .79 years). PAP and SCP (the type and number of sports) were examined using a parental questionnaire (N = 259; Mage = 36.2 ± 5.64). The children’s actual motor competence (AMC) was assessed using the Test of Gross Motor Development – Third Edition (TGMD-3). Linear regression analyses were performed to examine how the number of sports in which a child participates (SCPsum) predicted PMC. Then, we analysed how participation in a specific type of sport (locomotor and ball sports) predicted PMC in terms of locomotor skills, ball skills and total skills. The analyses were adjusted for the T2–T1 time difference and AMC. Results PAP was a significant predictor of PMC three years later for ECEC-aged girls but not for boys. Moreover, participation in a ball sport at T1 predicted higher scores for girls’ PMC at T2. In addition, the girls who participated in more than one ball sport exhibited lower PMC at T2. For boys, higher AMC, higher BMI and less access to electronic devices at T1 predicted higher PMC at T2. Conclusion The results suggest that PAP in ECEC age is important for girls’ PMC development over time. The role of SCP was ambiguous in girls. Participation especially in ball sports may have different influences on PMC in girls depending on the frequency of participation. Therefore, parents, sport instructors and coaches should adapt their child rearing and pedagogical practices by considering child PMC development in addition to promoting physical activity and skills.

Cognitive Predictors of Quality of Life in Parkinson’s Disease: A Three-year Longitudinal Study (P4-3.018)

Cognitive Predictors of Quality of Life in Parkinson’s Disease: A Three-year Longitudinal Study (P4-3.018)

Change in a project-based organization: The mutual shaping of institutional logics and change programs

Modern organizational transformations increasingly rely on change programs led by the introduction of new information technology. Managing these information technology-based change programs within project-based organizations presents unique challenges due to the division between ongoing business processes and temporary project activities. This study uses an institutional logics perspective to understand how a project-based organizational context shaped and was shaped by an information technology-based change program. Through a three-year longitudinal case study on the interaction between a project-based organization and its information technology program, our findings reveal that institutional logics prevailing in the project-based organization significantly influenced the program's implementation. In turn, the information technology program acted as a catalyst for change, creating a competitive environment where two primarily segmented logics—a project organizing logic and an asset management logic—competed for dominance. The conflict between these logics led to new beliefs, values, and practices being dominant, marking a shift in balance between the two logics. Our findings contribute to increasing understanding of the dynamic interplay between project-based organizations and information technology-based change programs, shedding light on their mutual evolution over time and offering a deeper understanding of transformative change within project-based organizations.

Emerging Multilingual Children’s School Language Socialization: A Three-Year Longitudinal Case Study of a Korean Middle School

This qualitative case study reports the impact of schooling on migrant children’s language socialization, particularly focusing on the role of language ideologies and practices within Korean schools. Despite an increasing population of migrant multilingual children in Korean schools, the education system predominantly follows a monolingual orientation with Korean as the primary medium of instruction. The research aims to address this gap by investigating the influence of Korean teachers’ and emergent multilingual youths’ language ideologies on bi- and multilingual language education. Additionally, this study explores how emerging multilingual children comply with or exhibit ambivalence/resistance toward instructed practices. Data were collected over three years from a regional middle school in South Korea and inductively analyzed using constant comparative methods. The findings underscore the significance of creating a multilingual space in classrooms where teachers value diverse linguistic and other semiotic resources, fostering more active engagement and negotiation of meaning among multilingual students. In contrast, monolingual-oriented classrooms result in the students’ passive behavior and hinder socialization into the Korean school environment. This study advocates for a more inclusive learning environment that recognizes and embraces multilingual values, facilitating meaningful language practices among emerging multilingual youth.

The Effects of Genre Writing on Korean High School Learners’ English Writing Abilities and Learning Motivation according to the Degree of English Writing Anxiety

English writing education is crucial for ESL/EFL learners, and the significance of affective factors, such as anxiety, has been emphasized. However, there are limitations in the school field that prevent a balanced English learning environment. Moreover, longitudinal studies are lacking to track learners’ progress over time. Thus, this study aimed to investigate the effects of genre writing on Korean high school learners’ English writing abilities and learning motivation according to the degree of English writing anxiety. The study engaged twelve first-year (Grade 10) high school students who participated in genre writing for a three-year longitudinal study from mid-March 2020 to December 2022. The results of this study are as follows. First, it confirmed that the English writing anxiety of all learners who participated in genre writing was significantly alleviated. However, the higher the level of English writing anxiety, the more significant the alleviation. Second, it was found that the English writing abilities of all students who participated in genre writing was significantly improved in most period sections, regardless of their level of English writing anxiety. However, the lower the level of English writing anxiety, the greater the improvement in the English writing abilities. Finally, the learning motivation of all students who participated in genre writing significantly improved, regardless of their level of English writing anxiety. The findings have useful pedagogical implications for teachers to develop English writing abilities while considering learners’ affective factors.