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Related Concept Videos

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Obsessive-Compulsive Disorder

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Obsessive-compulsive disorder (OCD) is a mental health condition characterized by recurrent obsessions, compulsions, or both, which consume significant time and interfere with daily functioning. Obsessions involve persistent, intrusive, and unwanted thoughts, images, or urges that evoke anxiety. Common examples include irrational fears of contamination or harm. Compulsions are repetitive behaviors or mental acts performed to reduce the anxiety caused by obsessions. For instance, individuals...
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Schizophrenia, a complex psychiatric disorder, has been historically misunderstood. Early psychological theories attributed its origins to childhood trauma and unresponsive parenting. However, contemporary research largely rejects these notions, favoring the vulnerability-stress hypothesis. This model proposes that individuals with a genetic predisposition to schizophrenia may develop the disorder following exposure to significant environmental stressors. Notably, studies on high-risk...
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Bipolar disorder is a chronic mental health condition marked by significant mood fluctuations, including episodes of mania and depression. Elevated energy levels, heightened mood or irritability, impulsive behavior, reduced sleep needs, rapid speech, racing thoughts, inflated self-esteem, and distractibility characterize mania. Individuals with bipolar disorder often alternate between depressive and manic states, with periods of emotional stability lasting an average of six months to a year.
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Autism Spectrum Disorder01:19

Autism Spectrum Disorder

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Autism spectrum disorder (ASD) is a neurodevelopmental condition marked by persistent deficits in social communication and interaction alongside restrictive and repetitive behaviors or interests. ASD is sometimes accompanied by intellectual impairment.
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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.
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Related Experiment Video

Updated: Sep 6, 2025

Generating Acute and Chronic Experimental Models of Motor Tic Expression in Rats
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Identifying Factors Associated with the Recurrence of Tic Disorders.

Yixin Zhang1,2,3,4, Nong Xiao1,2,3,4, Xilian Zhang5

  • 1Department of Rehabilitation, Children's Hospital of Chongqing Medical University, Chongqing 400010, China.

Brain Sciences
|June 24, 2022
PubMed
Summary

Recurrent tic disorders affect nearly half of patients. Factors like childbirth conditions, infections, allergies, stress, and disease severity influence recurrence, guiding better clinical management for these neurological conditions.

Keywords:
correlationrecurrencetic disorders

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Area of Science:

  • Neurology
  • Pediatric Medicine
  • Clinical Research

Background:

  • Tic disorders are characterized by neurological symptoms that frequently fluctuate and recur.
  • Understanding recurrence factors is crucial for effective clinical management and treatment strategies.

Purpose of the Study:

  • To identify factors associated with the recurrence of tic disorders.
  • To provide insights for improved clinical treatment of recurrent tic disorders.

Main Methods:

  • A retrospective study was conducted on patients diagnosed with tic disorders.
  • Data on various factors including medical history, social-psychological aspects, and clinical presentation were extracted.
  • Statistical analysis was performed to identify correlations with disease recurrence.

Main Results:

  • The recurrence rate of tic disorders in the study cohort was approximately 45.10%.
  • Significant factors associated with recurrence included childbirth conditions, surgery/trauma, respiratory tract infections, allergies, stress, tiapride consumption, and tic disorder severity.

Conclusions:

  • Several factors significantly impact the recurrence of tic disorders.
  • Identifying these factors can aid in developing targeted interventions and personalized treatment plans for pediatric patients.