- Selective mutism and comorbidity with developmental disorder/delay, anxiety disorder, and elimination disorderH Kristensen
Nic Waal s Institute, Oslo, Norway
J Am Acad Child Adolesc Psychiatry 39:249-56. 2000..To assess the comorbidity of developmental disorder/delay in children with selective mutism (SM) and to assess other comorbid symptoms such as anxiety, enuresis, and encopresis...
- MCMI-II personality traits and symptom traits in parents of children with selective mutism: a case-control studyH Kristensen
Nicoline Waal s Institute, Regional Centre for Child and Adolescent Psychiatry, Regions East and South, Oslo, Norway
J Abnorm Psychol 110:648-52. 2001..Assessment and treatment planning should take this into account. The family data also suggest different family transmissions of SM and social anxiety in the SM group with and without a comorbid communication disorder...
- Multiple informants' report of emotional and behavioural problems in a nation-wide sample of selective mute children and controlsH Kristensen
Nic Waal Institute of Child and Adolescent Psychiatry and Regional Centre for Research and Training in Child and Adolescent Psychiatry, Oslo, Norway
Eur Child Adolesc Psychiatry 10:135-42. 2001..On the item level, both the internalising and the externalising symptoms that best differentiated the children with SM from the controls support the notion of SM as an expression of social anxiety...
- Non-specific markers of neurodevelopmental disorder/delay in selective mutism--a case-control studyH Kristensen
Nic Waal s Institute and Regional Centre for Child and Adolescent Psychiatry, Oslo, Norway
Eur Child Adolesc Psychiatry 11:71-8. 2002..The interplay of shyness/social anxiety and motor function problems has to be addressed to reduce misunderstandings of the child's behaviour and to adjust demands for motor skills to the actual level of the child...