Negative affectivity and emotions in youths with temporomandibular disorders across cultures

Yap, Adrian Ujin; Lee, Darren Zong Ru; Marpaung, Carolina

doi:10.1080/08869634.2022.2107146

Cited by 4 publications

(4 citation statements)

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“…Anxiety was thus the main emotional risk factor for TMDs and somatization in community‐based young adults. Findings were consistent with those of other community‐based studies demonstrating a stronger association between anxiety and TMD/somatic symptoms than depression and stress 50,53,54 . The apparent ‘protective effect’ of depression was an aberrant outcome that can be credited to the largely normal level of depression in the study sample as specified by the DASS severity classification 33 .…”

Section: Discussionsupporting

confidence: 87%

“…Findings were consistent with those of other community-based studies demonstrating a stronger association between anxiety and TMD/ somatic symptoms than depression and stress. 50,53,54 The apparent 'protective effect' of depression was an aberrant outcome that can be credited to the largely normal level of depression in the study sample as specified by the DASS severity classification. 33 Depression is usually more severe in patient populations and is anticipated to have interactive effects with anxiety.…”

Section: Risk Factors For Tmds And/or Somatizationmentioning

confidence: 99%

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Psychological characteristics of young adults with temporomandibular disorders, somatization and combined conditions: A multidimensional evaluation

Yap,

Dewi,

Marpaung

2023

J of Oral Rehabilitation

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BackgroundTemporomandibular disorders and somatization have shown interrelation in many studies. The physical and psychological factors which contributed to the occurrence and relation of both conditions are yet to be determined.ObjectivesThe personality traits, coping styles and psychological distress of young adults with temporomandibular disorder (TMD) and somatic symptoms were characterized together with the determination of psychological risk factors for TMDs, somatization and combined conditions.MethodsParticipants were recruited from university‐attending young adults. TMD and somatic symptoms were appraised with the short‐form Fonseca Anamnestic Index and Patient Health Questionnaire‐15. Psychological variables were assessed with the Big Five Personality Inventory‐10, Brief‐COPE Inventory and Depression, Anxiety, and Stress Scales‐21. Data were evaluated using chi‐squared/non‐parametric tests and logistic regression analyses (α = .05).ResultsAmong the 507 participants (mean age 22.2 ± 1.5 years), 46.4% reported no TMD/somatic symptoms (NS) while 7.5%, 34.5% and 11.6% had TMDs only (TS), somatization only (SS) and combined TMDs‐somatization (CS), respectively. Significant differences in conscientiousness (NS > SS), agreeableness (NS, TS > CS; NS > SS), dysfunctional coping, general distress, depression, anxiety and stress (CS ≥ SS > NS) were discerned. Multivariate analyses indicated that the odds of TS were increased by anxiety (OR = 1.10; 95% CI = 1.01–1.21), while the odds of SS/CS were affected by anxiety (OR = 1.15; 95% CI = 1.06–1.25/OR = 1.34; 95% CI = 0.19–1.52) and problem‐focused coping (OR = 0.71; 95% CI = 0.56–0.89/OR = 0.55; 95% CI = 0.39–0.78).ConclusionThough individuals with TMDs and somatization have dissimilar psychological profiles, anxiety constantly increased their likelihood. Problem‐focused coping strategies may help alleviate psychosocial and physical stressors associated with TMDs and somatization.

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Section: Discussionsupporting

confidence: 87%

Section: Risk Factors For Tmds And/or Somatizationmentioning

confidence: 99%

Psychological characteristics of young adults with temporomandibular disorders, somatization and combined conditions: A multidimensional evaluation

Yap,

Dewi,

Marpaung

2023

J of Oral Rehabilitation

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“…Our ndings indicate that each individual factor pertaining to negative emotions loses its statistical signi cance upon accounting for various other emotional factors simultaneously present within individuals experiencing TMD symptoms. Consequently, we conclude that singular instances of negative emotions do not independently contribute an independent risk factor [49].…”

Section: Discussionmentioning

confidence: 68%

The association between 22 psychological cognitive factors and temporomandibular joint disorders:a Mendelian randomization study

Wang,

Li,

Liu

et al. 2023

Preprint

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Background Although existing research suggests a broad association between psychological cognitive factors and TMD, the specific impact of psychiatric factors on TMD remains unknown, as does the causal relationship between them. Methods Utilizing summary statistics obtained from genome-wide association studies predominantly conducted on individuals of European ancestry, we employed a two-sample MR approach to estimate the causal and reverse causal effects of 22 psychological cognitive factors on TMD. Subsequently, for statistically significant findings, we performed multivariable MR analysis and bidirectional MR analysis after categorization to ascertain independent associations and explore potential reverse causation. Results We found that intelligence(OR: 0.731, 95%CI: 0.557–0.960), education(OR: 0.487, 95%CI: 0.368–0.644) and cognition(OR: 0.760, 95%CI: 0.586–0.986) were protective causal factors for TMD, with education(OR: 0.501, 95%CI: 0.307–0.818) having the independent association. And we found that major depression(OR: 2.116, 95%CI: 1.542–2.904), anxious feelings(OR: 6.014, 95%CI: 1.692–21.373), nervous feelings(OR: 14.019, 95%CI: 2.499–78.64), depressed feelings(OR: 20.905, 95%CI: 1.695–263.5), sensitivity(OR: 5.965, 95%CI: 1.471–24.19) and neuroticism (OR: 1.258, 95%CI: 1.101–1.438) were the factors that constituted harmful causal effects on TMD, with major depression(OR: 1.964, 95%CI: 1.320–2.920) having the independent relationship. These results were all robust to sensitivity analyses. We found no evidence on causal effects between other phychological cognitive factors and TMD, in either direction. Conclusions Our study demonstrated that intelligence, education, and cognition exert a protective influence on TMD, with education exhibiting an independent effect. Furthermore, we elucidated that major depression, anxious feelings, nervous feelings, depressed feelings, sensitivity, and neuroticism pose as risk factors for TMD development, with major depression being an independent predictor. These findings provide valuable insights into the causal relationship between 22 psychological cognitive factors and TMD.

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“…Negative emotions are unpleasant or unhappy feelings which often include depression, anxiety, loneliness, anger and stress. 22 , 23 Moreover, negative emotions arise as a result of the interaction of both traumatic events that occur in the external environment and related subjective experiences. Negative emotions such as anxiety, anger, helplessness and panic were commonly experienced by the public in response to the sudden outbreak of the Covid-19 infection.…”

Section: Literature Reviewmentioning

confidence: 99%

Undergraduates’ Negative Emotion and Academic Procrastination During COVID-19: Life Autonomy as a Mediator and Sense of School Belonging as a Moderator

Tian,

Liu,

Xiao

et al. 2023

PRBM

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This study aims to investigate the impact of COVID-19 on undergraduate students' academic procrastination and negative emotions. It seeks to examine the relationship between negative affect and academic procrastination among university students, considering the mediating role of life autonomy and the moderating effect of a sense of school belonging. Methods:The study sample consisted of 776 university students from the Guangxi Zhuang Autonomous Region, China. Data collection involved the use of the Negative Affect Scale, Academic Procrastination Scale, Life Autonomy Scale, and Sense of School Belonging Scale. SPSS version 26.0 and PROCESS V3.5 80 to conduct relationship analysis, test the mediation model (model 4) and the moderated mediating model (model 7). Results: The findings revealed significant relationships among the variables. Negative emotions were negatively related with life autonomy and sense of school belonging, and positively related with academic procrastination. Academic procrastination showed a negative correlation with both life autonomy and sense of school belonging. Sense of school belonging exhibited a positive relationship with life autonomy. The study also identified life autonomy as a mediator in the relationship between negative emotions and academic procrastination. Additionally, the sense of school belonging moderated the initial segment of the negative emotion-life autonomy-academic procrastination pathway. Discussion: This study contributes to a better understanding of the association between negative affect and academic procrastination. It highlights that negative emotions have a direct and indirect influence on academic procrastination through the mediating role of life autonomy. Moreover, the moderating role of sense of school belonging suggests that the relationship between negative affect and life autonomy is stronger when the sense of school belonging is weaker.

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Negative affectivity and emotions in youths with temporomandibular disorders across cultures

Cited by 4 publications

References 46 publications

Psychological characteristics of young adults with temporomandibular disorders, somatization and combined conditions: A multidimensional evaluation

Psychological characteristics of young adults with temporomandibular disorders, somatization and combined conditions: A multidimensional evaluation

The association between 22 psychological cognitive factors and temporomandibular joint disorders:a Mendelian randomization study

Undergraduates’ Negative Emotion and Academic Procrastination During COVID-19: Life Autonomy as a Mediator and Sense of School Belonging as a Moderator

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