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Related Concept Videos

Attention-Deficit/Hyperactivity Disorder01:30

Attention-Deficit/Hyperactivity Disorder

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Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by persistent inattention, hyperactivity, and impulsivity. It affects approximately 5-8% of children globally, with around 60-70% of cases persisting into adulthood. ADHD has significant implications for educational attainment, social interactions, and occupational success.
Diagnostic Criteria and Symptoms
To diagnose ADHD, symptoms must manifest before age 12 and be evident across multiple settings....
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Antisocial Personality Disorder01:24

Antisocial Personality Disorder

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Antisocial personality disorder is a chronic mental health condition characterized by persistent patterns of disregard for the rights and well-being of others. Individuals with antisocial personality disorder exhibit behaviors that include deceitfulness, impulsivity, irresponsibility, aggression, and a profound lack of empathy. These traits often manifest early in life and persist into adulthood, leading to significant personal, social, and legal consequences.
Behavioral Characteristics and...
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Borderline Personality Disorder01:25

Borderline Personality Disorder

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Borderline Personality Disorder is a complex and multifaceted mental health condition characterized by pervasive instability in interpersonal relationships, self-image, emotions, and impulse control. This instability manifests in extreme emotional reactions, fear of abandonment, and self-destructive behaviors. The disorder significantly impacts daily functioning, often leading to distress in both personal and professional domains.
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Personality Disorders: Paranoid and Schizoid01:22

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Personality disorders represent enduring cognition, affect, and behavior patterns that significantly deviate from societal norms. These maladaptive traits often lead to difficulties in various domains, including interpersonal relationships, occupational settings, and overall psychological well-being. Paranoid personality disorder and schizoid personality disorder are two distinct conditions marked by odd or eccentric behavior.
Paranoid Personality Disorder
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Personality Disorders: Schizotypal and Histrionic01:20

Personality Disorders: Schizotypal and Histrionic

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Schizotypal personality disorder and histrionic personality disorder are two distinct psychological conditions classified under personality disorders, each characterized by unique behavioral patterns and social difficulties. Both disorders significantly affect interpersonal relationships and emotional well-being, leading to social isolation and frustration.
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Personality Disorders: Narcissistic and Avoidant01:26

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Narcissistic and avoidant personality traits represent two contrasting patterns of behavior that significantly influence social interactions and self-perception. While individuals with narcissistic disorder seek admiration and validation, individuals with avoidant personality disorder withdraw due to fear of judgment.
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Suicidal behaviour among persons with attention-deficit hyperactivity disorder.

Cecilie Fitzgerald1, Søren Dalsgaard2, Merete Nordentoft3

  • 1Research Year Student,Danish Research Institute for Suicide Prevention,Mental Health Centre Copenhagen,Denmark.

The British Journal of Psychiatry : the Journal of Mental Science
|June 8, 2019
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Summary
This summary is machine-generated.

Individuals with attention-deficit hyperactivity disorder (ADHD) face a higher risk of suicidal behavior. This risk significantly increases when ADHD co-occurs with other psychiatric disorders, highlighting a critical need for targeted interventions.

Keywords:
Suicideattention-deficit hyperactivity disordersepidemiologyoutcome studiesstatistical methodology

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Area of Science:

  • Psychiatry
  • Public Health
  • Epidemiology

Background:

  • Attention-deficit hyperactivity disorder (ADHD) is associated with an increased risk of suicidal behavior.
  • The specific pathways and impact of comorbid conditions on this risk require further investigation.

Purpose of the Study:

  • To investigate the association between ADHD and suicidal behavior.
  • To determine if comorbid psychiatric disorders exacerbate the risk of suicidal behavior in individuals with ADHD.

Main Methods:

  • A nationwide cohort study in Denmark involving 2.9 million individuals from 1995-2014.
  • Utilized Danish national registers to compare ADHD diagnoses with suicidal outcomes (attempts, deaths).
  • Employed Poisson regression to calculate incidence rate ratios (IRRs), adjusting for sociodemographic factors and parental suicidal behavior.

Main Results:

  • Individuals with ADHD exhibited a 4.7-fold increased rate of suicidal behavior compared to those without ADHD.
  • The rate was 4.1-fold higher for ADHD alone versus no psychiatric diagnoses.
  • ADHD with comorbid disorders showed a significantly higher IRR of 10.4 for suicidal behavior.

Conclusions:

  • A strong link exists between ADHD and elevated suicidal behavior rates.
  • Comorbid psychiatric disorders substantially amplify the risk of suicidal behavior in ADHD patients.
  • Individuals with ADHD and comorbid conditions represent a key target group for suicide prevention strategies.