Sentences with phrase «vary as a function of age»

A developmental perspective on psychopathology illustrates how the course and correlates of disorder vary as a function of age at onset.

Not exact matches

Our first research question explored the possibility that involvement in Internet dating might vary as a function of respondent age.

Despite restricting the sample in regard to age and time since diagnosis, there was still heterogeneity in these variables and other treatment - related variables (e.g., intensity of treatment), and sibling social functioning may vary as a function of these variables as well as gender (Gerhardt et al., 2012).

Anxiety disorders are among the most common mental disorders during childhood and adolescence, with a prevalence of 3 — 5 % in school - age children (6 — 12 years) and 10 — 19 % in adolescents (13 — 18 years); 1, 2 and the prevalence of anxiety disorders in this population tends to increase over time.3 Anxiety is the most common psychological symptom reported by children and adolescents; however, presentation varies with age as younger patients often report undifferentiated anxiety symptoms, for example, muscle tension, headache, stomachache or angry outbursts.4 According to the standard diagnostic systems, there are various types of anxiety disorders, for example, generalised anxiety disorder (GAD), social phobias (SOP), social anxiety disorder (SAD), panic disorder (PD), overanxious disorder, separation anxiety, post-traumatic stress disorder (PTSD), obsessive - compulsive disorder (OCD).5 Anxiety disorders in children and adolescents often occur with a number of comorbidities, such as autism spectrum disorders, 6 depressive disorders, 7 conduct disorder, 8 substance abuse9 or suicide - related behaviour.10 Youths with anxiety disorders experience serious impairment in social functioning (eg, poor school achievement; relational problems with family members and peers).11, 12 Childhood and adolescent anxiety disorders can persist despite treatment, 1 and they are associated with later adult psychopathology.13, 14

When age interactions were included (Models 2), the effects of changes in actor PMQ (Panel A in Figure 2) and in partner PMQ (Panel B in Figure 2) had varying effects on disability as a function of age.