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Michelle G Craske - One of the best experts on this subject based on the ideXlab platform.
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prospective associations of low positive Emotionality with first onsets of depressive and anxiety disorders results from a 10 wave latent trait state modeling study
Journal of Abnormal Psychology, 2015Co-Authors: Ashley D Kendall, Lyuba Bobova, Jason M Prenoveau, Richard E. Zinbarg, Susan Mineka, William Revelle, Michelle G CraskeAbstract:Unipolar depressive disorders and anxiety disorders co-occur at high rates and can be difficult to distinguish from one another. Cross-sectional evidence has demonstrated that whereas all these disorders are characterized by high negative emotion, low positive emotion shows specificity in its associations with depressive disorders, social anxiety disorder, and possibly generalized anxiety disorder. However, it remains unknown whether low positive Emotionality, a personality trait characterized by the tendency to experience low positive emotion over time, prospectively marks risk for the initial development of these disorders. We aimed to help address this gap. Each year for up to 10 waves, participants (n = 627, mean age = 17 years at baseline) completed self-report measures of mood and personality and a structured clinical interview. A latent trait-state decomposition technique was used to model positive Emotionality and related personality traits over the first 3 years of the study. Survival analyses were used to test the prospective associations of low positive Emotionality with first onsets of disorders over the subsequent 6-year follow-up among participants with no relevant disorder history. The results showed that low positive Emotionality was a risk marker for depressive disorders, social anxiety disorder, and generalized anxiety disorder, although evidence for its specificity to these disorders versus the remaining anxiety disorders was inconclusive. Additional analyses revealed that the risk effects were largely accounted for by the overlap of low positive Emotionality with neuroticism. The implications for understanding the role of positive Emotionality in depressive disorders and anxiety disorders are discussed.
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prospective associations of low positive Emotionality with first onsets of depressive and anxiety disorders results from a 10 wave latent trait state modeling study
Journal of Abnormal Psychology, 2015Co-Authors: Ashley D Kendall, Lyuba Bobova, Jason M Prenoveau, Richard E. Zinbarg, Susan Mineka, William Revelle, Michelle G CraskeAbstract:Unipolar depressive disorders and anxiety disorders co-occur at high rates and can be difficult to distinguish from one another. Cross-sectional evidence has demonstrated that whereas all these disorders are characterized by high negative emotion, low positive emotion shows specificity in its associations with depressive disorders, social anxiety disorder, and possibly generalized anxiety disorder. However, it remains unknown whether low positive Emotionality, a personality trait characterized by the tendency to experience low positive emotion over time, prospectively marks risk for the initial development of these disorders. We aimed to help address this gap. Each year for up to 10 waves, participants (n = 627, mean age = 17 years at baseline) completed self-report measures of mood and personality and a structured clinical interview. A latent trait-state decomposition technique was used to model positive Emotionality and related personality traits over the first 3 years of the study. Survival analyses were used to test the prospective associations of low positive Emotionality with first onsets of disorders over the subsequent 6-year follow-up among participants with no relevant disorder history. The results showed that low positive Emotionality was a risk marker for depressive disorders, social anxiety disorder, and generalized anxiety disorder, although evidence for its specificity to these disorders versus the remaining anxiety disorders was inconclusive. Additional analyses revealed that the risk effects were largely accounted for by the overlap of low positive Emotionality with neuroticism. The implications for understanding the role of positive Emotionality in depressive disorders and anxiety disorders are discussed.
Ashley D Kendall - One of the best experts on this subject based on the ideXlab platform.
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prospective associations of low positive Emotionality with first onsets of depressive and anxiety disorders results from a 10 wave latent trait state modeling study
Journal of Abnormal Psychology, 2015Co-Authors: Ashley D Kendall, Lyuba Bobova, Jason M Prenoveau, Richard E. Zinbarg, Susan Mineka, William Revelle, Michelle G CraskeAbstract:Unipolar depressive disorders and anxiety disorders co-occur at high rates and can be difficult to distinguish from one another. Cross-sectional evidence has demonstrated that whereas all these disorders are characterized by high negative emotion, low positive emotion shows specificity in its associations with depressive disorders, social anxiety disorder, and possibly generalized anxiety disorder. However, it remains unknown whether low positive Emotionality, a personality trait characterized by the tendency to experience low positive emotion over time, prospectively marks risk for the initial development of these disorders. We aimed to help address this gap. Each year for up to 10 waves, participants (n = 627, mean age = 17 years at baseline) completed self-report measures of mood and personality and a structured clinical interview. A latent trait-state decomposition technique was used to model positive Emotionality and related personality traits over the first 3 years of the study. Survival analyses were used to test the prospective associations of low positive Emotionality with first onsets of disorders over the subsequent 6-year follow-up among participants with no relevant disorder history. The results showed that low positive Emotionality was a risk marker for depressive disorders, social anxiety disorder, and generalized anxiety disorder, although evidence for its specificity to these disorders versus the remaining anxiety disorders was inconclusive. Additional analyses revealed that the risk effects were largely accounted for by the overlap of low positive Emotionality with neuroticism. The implications for understanding the role of positive Emotionality in depressive disorders and anxiety disorders are discussed.
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prospective associations of low positive Emotionality with first onsets of depressive and anxiety disorders results from a 10 wave latent trait state modeling study
Journal of Abnormal Psychology, 2015Co-Authors: Ashley D Kendall, Lyuba Bobova, Jason M Prenoveau, Richard E. Zinbarg, Susan Mineka, William Revelle, Michelle G CraskeAbstract:Unipolar depressive disorders and anxiety disorders co-occur at high rates and can be difficult to distinguish from one another. Cross-sectional evidence has demonstrated that whereas all these disorders are characterized by high negative emotion, low positive emotion shows specificity in its associations with depressive disorders, social anxiety disorder, and possibly generalized anxiety disorder. However, it remains unknown whether low positive Emotionality, a personality trait characterized by the tendency to experience low positive emotion over time, prospectively marks risk for the initial development of these disorders. We aimed to help address this gap. Each year for up to 10 waves, participants (n = 627, mean age = 17 years at baseline) completed self-report measures of mood and personality and a structured clinical interview. A latent trait-state decomposition technique was used to model positive Emotionality and related personality traits over the first 3 years of the study. Survival analyses were used to test the prospective associations of low positive Emotionality with first onsets of disorders over the subsequent 6-year follow-up among participants with no relevant disorder history. The results showed that low positive Emotionality was a risk marker for depressive disorders, social anxiety disorder, and generalized anxiety disorder, although evidence for its specificity to these disorders versus the remaining anxiety disorders was inconclusive. Additional analyses revealed that the risk effects were largely accounted for by the overlap of low positive Emotionality with neuroticism. The implications for understanding the role of positive Emotionality in depressive disorders and anxiety disorders are discussed.
Juergen Hennig - One of the best experts on this subject based on the ideXlab platform.
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acute responsivity of the serotonergic system to s citalopram and positive Emotionality the moderating role of the 5 httlpr
Personality and Individual Differences, 2014Co-Authors: Catrin Wielpuetz, Yvonne Kuepper, Phillip Grant, Juergen HennigAbstract:Considering, that the serotonergic system has a modulatory function on personality in general, we aimed to highlight its association with positive Emotionality. In a placebo-controlled neuroendocrine challenge design (72 men) we investigated the association of serotonergic responsivity, 5-HTTLPR-genotype as well as their combined effects on positive Emotionality. Regression analyses revealed an involvement of the serotonergic system in positive Emotionality. There was no direct association between positive Emotionality and cortisol responses to S-citalopram, rather 5-HTTLPR-genotype showed an association: positive Emotionality scores increased with the number of s-alleles carried by the individuals. Most notable was the moderating role of 5-HTTLPR-genotype: only in ss-homozygotes serotonergic responsivity seems to additionally contribute to the level of positive Emotionality. These findings are in line with research demonstrating that effects of 5-HTTLPR-genotype are not restricted to aspects of negative Emotionality and temperament, and also support the idea of influences of the 5-HTTLPR-genotype on early neuronal development.
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Acute responsivity of the serotonergic system to S-citalopram and positive Emotionality – The moderating role of the 5-HTTLPR
Personality and Individual Differences, 2014Co-Authors: Catrin Wielpuetz, Yvonne Kuepper, Phillip Grant, Juergen HennigAbstract:Considering, that the serotonergic system has a modulatory function on personality in general, we aimed to highlight its association with positive Emotionality. In a placebo-controlled neuroendocrine challenge design (72 men) we investigated the association of serotonergic responsivity, 5-HTTLPR-genotype as well as their combined effects on positive Emotionality. Regression analyses revealed an involvement of the serotonergic system in positive Emotionality. There was no direct association between positive Emotionality and cortisol responses to S-citalopram, rather 5-HTTLPR-genotype showed an association: positive Emotionality scores increased with the number of s-alleles carried by the individuals. Most notable was the moderating role of 5-HTTLPR-genotype: only in ss-homozygotes serotonergic responsivity seems to additionally contribute to the level of positive Emotionality. These findings are in line with research demonstrating that effects of 5-HTTLPR-genotype are not restricted to aspects of negative Emotionality and temperament, and also support the idea of influences of the 5-HTTLPR-genotype on early neuronal development.
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Acute responsivity of the serotonergic system to S-citalopram and positive Emotionality-the moderating role of the 5-HTTLPR.
Frontiers in Human Neuroscience, 2013Co-Authors: Catrin Wielpuetz, Yvonne Kuepper, Phillip Grant, Aisha J.l. Munk, Juergen HennigAbstract:According to the idea that the central serotonergic system has a modulatory function on behavior and personality in general, we aimed to highlight its association to habitual positive Emotionality. In a placebo-controlled double-blind and randomized cross-over neuroendocrine challenge design (n = 72 healthy males) we investigated the association of the central serotonergic responsivity, 5-HTTLPR-genotype as well as their combined effects on positive Emotionality. Regression analyses revealed an involvement of the serotonergic system in positive Emotionality. There was, however, no direct association between positive Emotionality and cortisol responses to S-citalopram; rather 5-HTTLPR-genotype showed an association (p < .05). That is, positive Emotionality scores increased with the number of s-alleles carried by the individuals. Most notable was the moderating role of 5-HTTLPR-genotype (p < .05) on the association between acute serotonergic responsivity and positive Emotionality. Indeed, this association was only found in ss-homozygotes, in which the acute responsivity of the serotonergic system additionally seems to contribute to the level of positive Emotionality (r = .70, p < .05). The findings correspond to previous research demonstrating that the 5-HTTLPR is not only involved in the negative-emotional aspects of behavior and temperament, but is associated, moreover, with positive affectivity – supporting the assumption of its valence-neutrality. In addition, our data are in line with the idea of possible influences of the 5-HTTLPR-genotype on early neuronal development. They also indicate the need for further studies in order to clearly elucidate the role of the serotonergic system and its subcomponents in the regulation of positive Emotionality.
Lyuba Bobova - One of the best experts on this subject based on the ideXlab platform.
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prospective associations of low positive Emotionality with first onsets of depressive and anxiety disorders results from a 10 wave latent trait state modeling study
Journal of Abnormal Psychology, 2015Co-Authors: Ashley D Kendall, Lyuba Bobova, Jason M Prenoveau, Richard E. Zinbarg, Susan Mineka, William Revelle, Michelle G CraskeAbstract:Unipolar depressive disorders and anxiety disorders co-occur at high rates and can be difficult to distinguish from one another. Cross-sectional evidence has demonstrated that whereas all these disorders are characterized by high negative emotion, low positive emotion shows specificity in its associations with depressive disorders, social anxiety disorder, and possibly generalized anxiety disorder. However, it remains unknown whether low positive Emotionality, a personality trait characterized by the tendency to experience low positive emotion over time, prospectively marks risk for the initial development of these disorders. We aimed to help address this gap. Each year for up to 10 waves, participants (n = 627, mean age = 17 years at baseline) completed self-report measures of mood and personality and a structured clinical interview. A latent trait-state decomposition technique was used to model positive Emotionality and related personality traits over the first 3 years of the study. Survival analyses were used to test the prospective associations of low positive Emotionality with first onsets of disorders over the subsequent 6-year follow-up among participants with no relevant disorder history. The results showed that low positive Emotionality was a risk marker for depressive disorders, social anxiety disorder, and generalized anxiety disorder, although evidence for its specificity to these disorders versus the remaining anxiety disorders was inconclusive. Additional analyses revealed that the risk effects were largely accounted for by the overlap of low positive Emotionality with neuroticism. The implications for understanding the role of positive Emotionality in depressive disorders and anxiety disorders are discussed.
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prospective associations of low positive Emotionality with first onsets of depressive and anxiety disorders results from a 10 wave latent trait state modeling study
Journal of Abnormal Psychology, 2015Co-Authors: Ashley D Kendall, Lyuba Bobova, Jason M Prenoveau, Richard E. Zinbarg, Susan Mineka, William Revelle, Michelle G CraskeAbstract:Unipolar depressive disorders and anxiety disorders co-occur at high rates and can be difficult to distinguish from one another. Cross-sectional evidence has demonstrated that whereas all these disorders are characterized by high negative emotion, low positive emotion shows specificity in its associations with depressive disorders, social anxiety disorder, and possibly generalized anxiety disorder. However, it remains unknown whether low positive Emotionality, a personality trait characterized by the tendency to experience low positive emotion over time, prospectively marks risk for the initial development of these disorders. We aimed to help address this gap. Each year for up to 10 waves, participants (n = 627, mean age = 17 years at baseline) completed self-report measures of mood and personality and a structured clinical interview. A latent trait-state decomposition technique was used to model positive Emotionality and related personality traits over the first 3 years of the study. Survival analyses were used to test the prospective associations of low positive Emotionality with first onsets of disorders over the subsequent 6-year follow-up among participants with no relevant disorder history. The results showed that low positive Emotionality was a risk marker for depressive disorders, social anxiety disorder, and generalized anxiety disorder, although evidence for its specificity to these disorders versus the remaining anxiety disorders was inconclusive. Additional analyses revealed that the risk effects were largely accounted for by the overlap of low positive Emotionality with neuroticism. The implications for understanding the role of positive Emotionality in depressive disorders and anxiety disorders are discussed.
Susan Mineka - One of the best experts on this subject based on the ideXlab platform.
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prospective associations of low positive Emotionality with first onsets of depressive and anxiety disorders results from a 10 wave latent trait state modeling study
Journal of Abnormal Psychology, 2015Co-Authors: Ashley D Kendall, Lyuba Bobova, Jason M Prenoveau, Richard E. Zinbarg, Susan Mineka, William Revelle, Michelle G CraskeAbstract:Unipolar depressive disorders and anxiety disorders co-occur at high rates and can be difficult to distinguish from one another. Cross-sectional evidence has demonstrated that whereas all these disorders are characterized by high negative emotion, low positive emotion shows specificity in its associations with depressive disorders, social anxiety disorder, and possibly generalized anxiety disorder. However, it remains unknown whether low positive Emotionality, a personality trait characterized by the tendency to experience low positive emotion over time, prospectively marks risk for the initial development of these disorders. We aimed to help address this gap. Each year for up to 10 waves, participants (n = 627, mean age = 17 years at baseline) completed self-report measures of mood and personality and a structured clinical interview. A latent trait-state decomposition technique was used to model positive Emotionality and related personality traits over the first 3 years of the study. Survival analyses were used to test the prospective associations of low positive Emotionality with first onsets of disorders over the subsequent 6-year follow-up among participants with no relevant disorder history. The results showed that low positive Emotionality was a risk marker for depressive disorders, social anxiety disorder, and generalized anxiety disorder, although evidence for its specificity to these disorders versus the remaining anxiety disorders was inconclusive. Additional analyses revealed that the risk effects were largely accounted for by the overlap of low positive Emotionality with neuroticism. The implications for understanding the role of positive Emotionality in depressive disorders and anxiety disorders are discussed.
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prospective associations of low positive Emotionality with first onsets of depressive and anxiety disorders results from a 10 wave latent trait state modeling study
Journal of Abnormal Psychology, 2015Co-Authors: Ashley D Kendall, Lyuba Bobova, Jason M Prenoveau, Richard E. Zinbarg, Susan Mineka, William Revelle, Michelle G CraskeAbstract:Unipolar depressive disorders and anxiety disorders co-occur at high rates and can be difficult to distinguish from one another. Cross-sectional evidence has demonstrated that whereas all these disorders are characterized by high negative emotion, low positive emotion shows specificity in its associations with depressive disorders, social anxiety disorder, and possibly generalized anxiety disorder. However, it remains unknown whether low positive Emotionality, a personality trait characterized by the tendency to experience low positive emotion over time, prospectively marks risk for the initial development of these disorders. We aimed to help address this gap. Each year for up to 10 waves, participants (n = 627, mean age = 17 years at baseline) completed self-report measures of mood and personality and a structured clinical interview. A latent trait-state decomposition technique was used to model positive Emotionality and related personality traits over the first 3 years of the study. Survival analyses were used to test the prospective associations of low positive Emotionality with first onsets of disorders over the subsequent 6-year follow-up among participants with no relevant disorder history. The results showed that low positive Emotionality was a risk marker for depressive disorders, social anxiety disorder, and generalized anxiety disorder, although evidence for its specificity to these disorders versus the remaining anxiety disorders was inconclusive. Additional analyses revealed that the risk effects were largely accounted for by the overlap of low positive Emotionality with neuroticism. The implications for understanding the role of positive Emotionality in depressive disorders and anxiety disorders are discussed.