Koa Whittingham

Predictors of psychological adjustment, experienced parenting burden and chronic sorrow symptoms in parents of children with cerebral palsy.

AIM To investigate the role of child behaviour, parental coping and experiential avoidance in predicting the psychological outcomes of: (i) psychological symptoms; (ii) chronic sorrow symptoms; and (iii) experienced parenting burden in parents of children with cerebral palsy (CP). METHOD This study is a cross-sectional, correlational study. Ninety-four parents of children (aged 2-12 years) with CP (various levels of motor functioning GMFCS I-V) participated. RESULTS Together, the three predictors of child behaviour, parental coping and experiential avoidance explained 36.8% of the variance in psychological symptoms with child behavioural problems and experiential avoidance as significant unique predictors. In addition, 15.8% of the variance in chronic sorrow symptoms was explained by the three predictors with experiential avoidance alone as a significant unique predictor. Lastly, the predictors together explained 24.3% of the variance in experienced parenting burden with child behavioural problems and experiential avoidance as significant unique predictors. CONCLUSIONS This study demonstrates a relationship between child behavioural problems and parental psychological symptoms and experienced parenting burden as well as a relationship between experiential avoidance and parental psychological symptoms, experienced parenting burden and chronic sorrow symptoms.

The Relationship between Motor Abilities and Early Social Development in a Preschool Cohort of Children with Cerebral Palsy.

AIM To investigate the relationship between motor ability and early social development in a cohort of preschool children with cerebral palsy (CP). DESIGN Population-based cohort study. METHODS Participants were 122 children with CP assessed at 18, 24 and 30 months, corrected age (ca). Motor ability was measured by the Gross Motor Function Classification System (GMFCS) with classification assigned by physiotherapists. The sample was representative of a population-based cohort (I=48, 38.4%, II=19, 15.2%, III=17, 13.6%, IV=22, 17.6% and V=19, 15.2%). Social development was measured by the Paediatric Evaluation of Disability Inventory (PEDI) and included capabilities in social interaction, social communication, interactive play and household/community tasks. RESULTS Cross-sectional analyses indicated a significant relationship between motor ability and social development at 18 months, F(4, 56)=11.44, p<.0001, η(2)=.45, at 24 months, F(4, 79)=15.66, p<.0001, η(2)=.44 and at 30 months, F(4, 76)=16.06, p<.0001, η(2)=.49. A longitudinal analysis with a subset of children (N=24) indicated a significant interaction between age at assessment and GMFCS, F(2, 21)=7.02, p=.005, η(2)=.40. Comparison with community norms indicated that at 18 months corrected age, 44.3% of the cohort was greater than two standard deviations below the mean (>2SD) for social development and a further 27.9% of the cohort was greater than one standard deviation below the mean (>1SD). INTERPRETATION There is a relationship between motor ability and social development in preschool children with CP. Children with CP may require support for social development in additional to physical interventions, from as early as 18 months.

Interventions to Reduce Behavioral Problems in Children With Cerebral Palsy: An RCT

OBJECTIVE: To test Stepping Stones Triple P (SSTP) and Acceptance and Commitment Therapy (ACT) in a trial targeting behavioral problems in children with cerebral palsy (CP). METHODS: Sixty-seven parents (97.0% mothers; mean age 38.7 ± 7.1 years) of children (64.2% boys; mean age 5.3 ± 3.0 years) with CP (Gross Motor Function Classification System = 15, 22%; II = 18, 27%; III =12, 18%; IV = 18, 27%; V = 4, 6%) participated and were randomly assigned to SSTP, SSTP + ACT, or waitlist. Primary outcomes were behavioral and emotional problems (Eyberg Child Behavior Inventory [ECBI], Strengths and Difficulties Questionnaire [SDQ]) and parenting style (Parenting Scale [PS]) at postintervention and 6-month follow-up. RESULTS: SSTP with ACT was associated with decreased behavioral problems (ECBI Intensity mean difference [MD] = 24.12, confidence interval [CI] 10.22 to 38.03, P = .003; ECBI problem MD = 8.30, CI 4.63 to 11.97, P < .0001) including hyperactivity (SDQ MD = 1.66, CI 0.55 to 2.77, P = .004), as well as decreased parental overreactivity (PS MD = 0.60, CI 0.16 to 1.04, P = .008) and verbosity (PS MD = 0.68, CI 0.17 to 1.20, P = .01). SSTP alone was associated with decreased behavioral problems (ECBI problems MD = 6.04, CI 2.20 to 9.89, P = .003) and emotional symptoms (SDQ MD = 1.33, CI 0.45 to 2.21, P = .004). Decreases in behavioral and emotional problems were maintained at follow-up. CONCLUSIONS: SSTP is an effective intervention for behavioral problems in children with CP. ACT delivers additive benefits.

Move it to improve it (Mitii): study protocol of a randomised controlled trial of a novel web-based multimodal training program for children and adolescents with cerebral palsy

Introduction Persons with cerebral palsy require a lifetime of costly and resource intensive interventions which are often limited by equity of access. With increasing burden being placed on health systems, new methods to deliver intensive rehabilitation therapies are needed. Move it to improve it (Mitii) is an internet-based multimodal programme comprising upper-limb and cognitive training with physical activity. It can be accessed in the clients home at their convenience. The proposed study aims to test the efficacy of Mitii in improving upper-limb function and motor planning. Additionally, this study hopes to further our understanding of the central neurovascular mechanisms underlying the proposed changes and determine the cost effectiveness of Mitii. Methods and analysis Children with congenital hemiplegia will be recruited to participate in this waitlist control, matched pairs, single-blind randomised trial. Children be matched at baseline and randomly allocated to receive 20 weeks of 30 min of daily Mitii training immediately, or waitlisted for 20 weeks before receiving the same Mitii training (potential total dose=70 h). Outcomes will be assessed at 20 weeks after the start of Mitii, and retention effects tested at 40 weeks. The primary outcomes will be the Assessment of Motor and Process Skills (AMPS), the Assisting Hand Assessment (AHA) and unimanual upper-limb capacity using the Jebsen-Taylor Test of Hand Function (JTTHF). Advanced brain imaging will assess use-dependant neuroplasticity. Measures of body structure and functions, activity, participation and quality of life will be used to assess Mitii efficacy across all domains of the International Classification of Functioning, Disability and Health framework. Ethics and dissemination This project has received Ethics Approval from the Medical Ethics Committee of The University of Queensland (2011000608) and the Royal Childrens Hospital Brisbane (HREC/11/QRCH/35). Findings will be disseminated widely through conference presentations, seminars and peer-reviewed scientific journals. Trial registration ACTRN12611001174976

What helps the mother of a preterm infant become securely attached, responsive and well-adjusted?

OBJECTIVE To investigate the relationship between the predictor variables of experiential avoidance, relationship satisfaction, prenatal expectations (compared to postnatal experience) and postpartum support, and the criterion variables of maternal attachment, maternal psychological symptoms and maternal responsiveness, after controlling for birth weight. DESIGN A quantitative survey study. METHOD The participants were 127 mothers of preterm infants (delivery prior to 37 weeks gestation, <24 months corrected age) recruited through parent support organisations. The web-based survey included measures of: demographics, postpartum support and prenatal expectations (compared to postnatal experience)-all designed for this study, as well as maternal attachment, (MPAS) maternal responsiveness (MIRI), experiential avoidance (AAQ), maternal psychological symptoms (DASS-21) and relationship satisfaction (RQI). Three standard multiple regression analyses were conducted. RESULTS The combined effects of experiential avoidance, relationship satisfaction, prenatal expectations (compared to postnatal experience) and postpartum support accounted for a significant 21% of variance in maternal attachment, Fch (4,121)=8.01, p<.001, a significant 38% of variance in maternal psychological symptoms Fch (4,121)=18.38, p<.001, and a significant 11% of variance in maternal responsiveness, Fch (4,121)=3.78, p=.013 after controlling for birth weight. CONCLUSION The four predictor variables predicted maternal attachment, psychological symptoms and responsiveness after controlling for birth weight, with experiential avoidance being the most important predictor, followed by prenatal expectations (compared to postnatal experience), relationship satisfaction, then postpartum support. This has implications for designing interventions to optimise attachment and responsiveness, and minimise psychological symptoms, in mothers of infants born preterm.

Executive function in children and adolescents with unilateral cerebral palsy

The aim of this study was to compare executive function in children with left‐ and right‐sided unilateral cerebral palsy (CP) and typically developing children.

Improving child and parenting outcomes following paediatric acquired brain injury: A randomised controlled trial of Stepping Stones Triple P plus Acceptance and Commitment Therapy

BACKGROUND Persistent behavioural difficulties are common following paediatric acquired brain injury (ABI). Parents and families also experience heightened stress, psychological symptoms and burden, and there is evidence of a reciprocal relationship between parent and child functioning, which may be mediated by the adoption of maladaptive parenting practices. Despite this, there is currently a paucity of research in family interventions in this population. The aim of this study was to determine the efficacy of Stepping Stones Triple P: Positive Parenting Program (SSTP), with an Acceptance and Commitment Therapy (ACT) workshop, in improving child outcomes and parenting practices following paediatric ABI. METHODS Fifty-nine parents of children (mean age 7 years, SD 3 years, 1 month; 35 males, 24 females) with ABI (Traumatic injuries 58%, Tumour 17%, Encephalitis or meningitis 15%, Cardiovascular accident 7%, Hypoxia 3%) who were evidencing at least mild behaviour problems were randomly assigned to treatment or care-as-usual conditions over 10 weeks. Mixed-model repeated-measures linear regression analyses were conducted to compare conditions from pre- to postintervention on child behavioural and emotional functioning (Eyberg Child Behavior Inventory, Strengths and Difficulties Questionnaire) and dysfunctional parenting style (Parenting Scale). Assessment of maintenance of change was conducted at a 6-month follow-up. The trial was registered on Australian New Zealand Clinical Trials Registry (ID: ACTRN12610001051033, www.anzctr.org.au). RESULTS Significant time-by-condition interactions were identified on number and intensity of child behaviour problems, child emotional symptoms and parenting laxness and overreactivity, indicating significant improvements in the treatment condition, with medium-to-large effect sizes. Most improvements were maintained at 6 months. CONCLUSIONS Group parenting interventions incorporating Triple P and ACT may be efficacious in improving child and parenting outcomes following paediatric ABI.

UP-BEAT (Upper Limb Baby Early Action–observation Training): protocol of two parallel randomised controlled trials of action–observation training for typically developing infants and infants with asymmetric brain lesions

Introduction Infants with asymmetric brain lesions are at high risk of developing congenital hemiplegia. Action–observation training (AOT) has been shown to effectively improve upper limb motor function in adults with chronic stroke. AOT is based on action observation, whereby new motor skills can be learnt by observing motor actions. This process is facilitated by the Mirror Neuron System, which matches observed and performed motor actions. This study aims to determine the efficacy of AOT in: (1) influencing the early development of reaching and grasping of typically developing infants and (2) improving the upper limb activity of infants with asymmetric brain lesions. Methods and analysis This study design comprises two parallel randomised sham-controlled trials (RCTs) in: (1) typically developing infants (cohort I) and (2) infants with asymmetric brain lesions (eg, arterial stroke, venous infarction, intraventricular haemorrhage or periventricular leukomalacia; cohort II). Cohort II will be identified through a neonatal ultrasound or neonatal MRI. A sham control will be used for both RCTs, taking into consideration that it would be unethical to give no intervention to an at-risk population. Based on a two-tailed t test of two independent means, with a significance (α) level of 0.05, 80% power, predicted effect size of 0.8 and a 90% retention rate, we require 20 participants in each group (total sample of 40) for cohort I. The sample size for cohort II was based on the assumption that the effect size of the proposed training would be similar to that found by Heathcock et al in preterm born infants (n=26) with a mean effect size of 2.4. Given the high effect size, the calculation returned a sample of only four participants per group, on a two-tailed t test, with a significance (α) level of 0.05 and 80% power. As cohort II will consist of two subgroups of lesion type (ie, arterial stroke and venous infarction), we have quadrupled the sample to include 16 participants in each group (total sample of 32). Infants will be randomised to receive either AOT or standard Toy Observation Training (TOT). Both interventions will be of 4 weeks’ duration, from the infants 9th–13th post-term week of age. Three sessions of 5 min each will be performed each day for 6 days/week (total of 6 h over 28 days). Parents of the AOT group will repeatedly show the infant a grasping action on a set of three toys, presented in random order. Parents of the TOT group will show the infant the same set of three toys, in random order, without demonstrating the grasping action. At 14, 16 and 18 weeks, the quantity and quality of reaching and grasping will be measured using the Grasping and Reaching Assessment of Brisbane; symmetry of reaching and grasping will be measured using the Hand Assessment of Infants (HAI) and pressure of grasping for each hand with a customised pressure sensor. At 6 months’ corrected age, the primary outcome measures will be the HAI and Bayley Scales of Infant and Toddler Development (third edition; BSID III), to measure cognitive and motor development. At 8 months, HAI and EEG will be used to measure brain activity and cortical coherence. At 12 months, the primary outcome measures will again be HAI and BSID III. Dissemination This paper outlines the theoretical basis, study hypotheses and outcome measures for two parallel RCTs comparing the novel intervention Action–observation training with standard TOT in: (1) influencing the early development of reaching and grasping of typically developing infants and (2) improving the upper limb motor activity of infants with asymmetric brain lesions. Trial Registration ACTRN1261100991910. Web address of trial http://www.ANZCTR.org.au/ACTRN12611000991910.aspx

Systematic review of the efficacy of parenting interventions for children with cerebral palsy

This systematic review aims to evaluate the efficacy of parenting interventions (i.e. behavioural family intervention and parent training) with parents of children with cerebral palsy (CP) on child behavioural outcomes and parenting style/skill outcomes. The following databases were searched: Medline (1950-April 2010), PubMed (1951-April 2010), PsycINFO (1840-April 2010), CINAHL (1982-April 2010) and Web of Science (1900-April 2010). No randomized clinical trials of parenting interventions with parents of children with CP were identified. Three studies were identified that involved the examination of a targeted parenting intervention via a pre-post design. Interventions utilized included the implementation of parenting interventions in conjunction with behavioural intervention and oral motor exercises for children with CP and feeding difficulties, the Hanen It Takes Two to Talk programme and a Functional Communication Training programme for parents. All studies found changes in relevant child behavioural outcomes. The studies reviewed suggest that parenting interventions may be an effective intervention for parents of children with CP. However, the current research is limited to pre-post designs of targeted parenting interventions (e.g. parenting interventions focused upon communication). A randomized controlled trial of parenting interventions for families of children with CP is urgently needed to address this paucity in the literature and provide families of children with CP with an evidence-based intervention to address child behavioural and emotional problems as well as parenting challenges.

Parenting a child with a traumatic brain injury: Experiences of parents and health professionals

Abstract Objective: To qualitatively explore the experiences, challenges and needs of parents of children with traumatic brain injury (TBI) in order to inform future intervention research through incorporation of participant knowledge and experience. Methods: Parents of children with TBI (n = 10) and experienced health professionals in paediatric rehabilitation (n = 5) took part in focus groups or individual interviews. Audio recordings were transcribed verbatim and an inductive thematic analysis performed. Findings: Participants reported that, beyond the impact of the injury on the child, TBI affects the entire family. Parents need to adjust to and manage their child’s difficulties and can also experience significant emotional distress, relationship discord and burden of care, further adding to the challenges of the parenting role. Parents can feel isolated and the importance of empowerment, support and information was emphasized. Coping styles of disengagement and avoidance were often reported, despite acknowledgement that these were not beneficial. Conclusions: Parenting interventions may provide essential support for parents in adjusting to and managing their child’s difficulties and the efficacy of existing programmes needs evaluation. Addressing parent emotional adjustment and coping strategies is vital following paediatric TBI, given the impact on parent well-being and the potential negative effects on child outcomes through reduced parenting effectiveness. Group programmes may enable connection and support.