Chapter 13 Flashcards
Data from an American study of 1,420 adolescents indicate that only ________ adolescents requiring services for psychopathology received them.
one-third of
Hawley and Weisz (2005) found that the youth-therapist alliance was related to _______, whereas the parent-therapist alliance was related to ________________.
symptom improvement; participation in therapy.
Consent procedures for youth vary according to
the jurisdiction and context in which services are offered.
Research reviews in the 1950s and 1960s by Levitt concluded that there was ____________ evidence for the efficacy of child psychotherapy.
no
The meta-analysis conducted by Kazdin and colleagues in 1990 found that treatment studies often used ________ samples and that they were treated in a(n) _________ format.
volunteer; group
Kazdin and colleagues (1990) drew attention to the fact that clinical practice usually involves________ samples treated in a(n) _________ format.
referred; individual
Data from larger samples have _______ error variance, and are therefore _______ population values.
less; closer to
The statistical procedure that accounts for error inherent when sampling data from a population by assigning less weight in a meta-analysis to studies with greater error variance and more heavily weighting those with less error variance is known as the
weighted least squares method.
Weisz et al. (1995) conducted the fourth major meta-analysis of the effects of child therapy and introduced a statistical technique known as the
weighted least squares method.
A study by McLeod and Weisz (2004) found that published studies reported ________ effect sizes compared to unpublished dissertations.
larger
McLeod and Weisz (2004) found that unpublished dissertations studying child psychotherapy, compared with published studies,
were more methodologically sound, and obtained lower effect sizes.
One of the methodological considerations of meta-analyses of psychological treatments for children and adolescents has centred on whether to include
both published and unpublished studies.
Psychotherapy researchers in various countries have developed psychosocial interventions that effectively help children and youth living with
- autism.
- depression and anxiety
- ADHD and disr
A meta-analysis of 32 studies comparing evidence-based treatments to usual clinical care found that
evidence-based treatments consistently outperformed usual clinical care.
Evidence-based treatments for disorders in children and youth include treatments for
substance abuse.
Huey and Polo’s (2008) meta-analysis of the efficacy of evidence-based treatments with ethnic minority youth found
evidence that a number of treatments are probably efficacious in the treatment of minority youth.
The current movement to develop interdisciplinary, evidence-based guidelines for the assessment and treatment of diverse childhood disorders is designed to
- inform policy-makers of mental health practices
- guide consumers (children and their families) of treatment options
- help mental health professionals deliver services that are based on current research findings.