Comparison of multisensory and strength training for postural control in the elderly

Objective: The objective of this study was to analyze the efficacy of multisensory versus muscle strengthening to improve postural control in healthy community-dwelling elderly. Participants: We performed a single-blinded study with 46 community-dwelling elderly allocated to strength (GS, n = 23; 70.18 +/- 4.8 years 22 women and 1 man) and multisensory exercises groups (GM, n = 23; 68.8 +/- 5.9 years; 22 women and 1 man) for 12 weeks. Methods: We performed isokinetic evaluations of muscle groups in the ankle and foot including dorsiflexors, plantar flexors, inversion, and eversion. The oscillation of the center of pressure was assessed with a force platform. Results: The GM group presented a reduction in the oscillation (66.8 +/- 273.4 cm(2) to 11.1 +/- 11.6 cm(2); P = 0.02), which was not observed in the GS group. The GM group showed better results for the peak torque and work than the GS group, but without statistical significance. Conclusion: Although the GM group presented better results, it is not possible to state that one exercise regimen proved more efficacious than the other in improving balance control.

Comparison of patients in three different rehabilitation settings after knee or hip arthroplasty: a natural observational, prospective study.

BACKGROUND Patients after primary hip or knee replacement surgery can benefit from postoperative treatment in terms of improvement of independence in ambulation, transfers, range of motion and muscle strength. After discharge from hospital, patients are referred to different treatment destination and modalities: intensive inpatient rehabilitation (IR), cure (medically prescribed stay at a convalescence center), or ambulatory treatment (AT) at home. The purpose of this study was to 1) measure functional health (primary outcome) and function relevant factors in patients with hip or knee arthroplasty and to compare them in relation to three postoperative management strategies: AT, Cure and IR and 2) compare the post-operative changes in patient's health status (between preoperative and the 6 month follow-up) for three rehabilitation settings. METHODS Natural observational, prospective two-center study with follow-up. Sociodemographic data and functional mobility tests, Timed Up and Go (TUG) and Iowa Level of Assistance Scale (ILOAS) of 201 patients were analysed before arthroplasty and at the end of acute hospital stay (mean duration of stay: 9.7 days +/- 3.9). Changes in health state were measured with the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) before and 6 months after arthroplasty. RESULTS Compared to patients referred for IR and Cure, patients referred for AT were significantly younger and less comorbid. Patients admitted to IR had the highest functional disability before arthroplasty. Before rehabilitation, mean TUG was 40.0 s in the IR group, 33.9 s in the Cure group, and 27.5 s in the AT group, and corresponding mean ILOAS was 16.0, 13.0 and 12.2 (50.0 = worst). At the 6 months follow-up, the corresponding effect sizes of the WOMAC global score were 1.32, 1.87, and 1.51 (>0 means improvement). CONCLUSIONS Age, comorbidity and functional disability are associated with referral for intensive inpatient rehabilitation after hip or knee arthroplasty and partly affect health changes after rehabilitation.

Determinantes sociais da mobilidade funcional e quedas em idosos do município de São Paulo: uma análise multinível

Introdução: Estudos recentes têm mostrado que as quedas são a causa externa de morte mais importante entre idosos, podendo levar a hospitalização, lesões, dependência e aumento nos custos dos serviços sociais e de saúde. O comprometimento da mobilidade funcional é um importante fator de risco para quedas, mas aspectos sociais, ambientais e comportamentais também podem influenciar nesse evento. Objetivo: Identificar os aspectos socioeconômicos e contextuais associados com a mobilidade funcional e quedas em idosos residentes no município de São Paulo. Métodos: Foram utilizados os dados do Estudo Saúde, Bem-Estar e Envelhecimento (SABE), uma amostra representativa para os indivíduos com idade igual ou superior a 60 anos do município de São Paulo, em 2010. As variáveis dependentes do estudo foram a ocorrência de alguma queda no último ano e o comprometimento da mobilidade funcional, mensurada pelo teste Timed Up and Go (TUG). Fatores individuais (estado marital, raça/cor, anos de estudo e percepção de suficiência de renda) e contextuais (Índice de Gini, área verde/ habitante, taxa de homicídio e percentual de domicílios em favelas) foram analisados por modelos logísticos multiníveis. Resultados: De 1.190 idosos inclusos, 29 por cento relataram ter caído no último ano e 46 por cento apresentaram comprometimento da mobilidade funcional. Os fatores individuais socioeconômicos não apresentaram associação com a ocorrência de queda, mas ter 8 anos ou mais de anos de estudo foi um fator protetor para comprometimento da mobilidade em todos os modelos testados (OR: 0,56). Morar em subprefeituras com taxa de homicídio moderada apresentou associação com chance aumentada de cair (OR: 1.51, 95 por cento IC: 1.09-2.07). Moderada área verde se associou com maior chance de cair entre os indivíduos com 80 anos e mais (OR:2,63, 95 por cento IC: 1.23-5.60). Conclusão: Os resultados estão de acordo com a literatura em relação à associação das características do bairro de residência com quedas e mobilidade funcional em idosos. Estratégias voltadas para prevenção de quedas e de dificuldade na mobilidade funcional devem considerar aspectos sociais e ambientais de locais públicos. Este estudo foi financiado pela Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) (nº processo: 2014/06721-4)

Habilidades funcionais de autocuidado, mobilidade e função social em crianças com fissura labiopalatina e Espectro Óculo-Aurículo-Vertebral (EOAV)

As anomalias craniofaciais ocasionam comprometimentos estéticos e funcionais com grande impacto na saúde e na integração social da criança, com interferência no desenvolvimento global e social. Das anomalias craniofaciais este estudo abordou as Fissuras Labiopalatinas (FLP) e o Espectro Óculo Aurículo Vertebral (EOAV). As FLP constituem malformações resultantes de falta do fechamento completo dos tecidos que compõe o lábio e o palato. O EOAV, também conhecido como Síndrome de Goldenhar, é uma anomalia congênita de etiologia desconhecida, com manifestação genética variável e de causa bastante heterogênea. Conhecer as habilidades funcionais e o impacto destas no desenvolvimento global de crianças com EOAV e FLP pode otimizar o desenvolvimento de programas de prevenção e intervenção para promover a saúde e a integração social destes indivíduos. Este estudo foi delineado com objetivo de verificar e comparar o desempenho em habilidades funcionais quanto ao desempenho nas áreas de autocuidado, mobilidade, função social e nível de independência entre crianças com EOAV, crianças com FLP e um grupo comparativo, de crianças sem anomalias. O modelo de pesquisa foi observacional descritivo transversal com uma casuística de 39 pais/responsáveis de crianças na faixa etária entre três anos e sete anos e seis meses, de ambos os gêneros. Foram convidados para participar pais/responsáveis de crianças em tratamento no Hospital de Reabilitação de Anomalias Craniofaciais da Universidade e São Paulo (HRAC-USP) os quais foram divididos em três grupos: dois experimentais e um grupo comparativo. O instrumento para coleta dos dados das habilidades funcionais foi o Pediatric Evaluation of Disability Inventory (PEDI), em sua versão adaptada para o português. A avaliação é realizada por meio de entrevista com o cuidador, o qual deve saber informar sobre o desempenho da criança em atividades e tarefas típicas da rotina diária. Os dados foram apresentados por análise descritiva com medidas de tendência central (média aritmética), dispersão (desvio-padrão) e distribuição de frequência, nas variáveis: idades, gênero e nível socioeconômico da família e caracterização da casuística. Para as análises das pontuações bruta e normativa do questionário PEDI no que se refere às habilidades funcionais e a assistência do cuidador nas três áreas de função autocuidado, mobilidade e função social, foi utilizado o teste de variância One Way, e para o teste de normalidade foi utilizado Shapiro Wilk para variável dependente. A análise comparativa foi realizada pelo teste de Kruskal-Wallis, adotando-se o valor de significância de p< 0,05. Os resultados deste estudo na análise comparativa nas habilidades funcionais na mobilidade, houve diferença estatisticamente significante na comparação entre os grupos GC vs GEEOAV, no escore bruto, e entre os grupos GC vs GEEOAV e GC vs GEFLP, no escore normativo.Na assistência do cuidador no autocuidado, houve diferença estatisticamente significante na comparação entre os grupos GC vs GEEOAV, no escore normativo. Na assistência do cuidador na mobilidade, houve diferença estatisticamente significante na comparação entre os grupos GC vs GEEOAV nos escores bruto e normativo.Na assistência do cuidador na função social houve diferença estatisticamente significante na comparação entre os grupos GC vs GEFLP.

Efeitos do treino de marcha em esteira com adição de carga ao membro inferior não parético de indivíduos com acidente vascular cerebral: ensaio clínico controlado e randomizado

Introduction: Gait after stroke is characterized by a significant asymmetry between the lower limbs, with predominant use of the non-paretic lower limb (NPLL) over using the paretic lower limb. Accordingly, it has been suggested that adding load/weight to the NPLL as a form of restricting the movement of this limb may favor the use of the paretic limb, reducing interlimb asymmetry. However, few studies have been conducted up to this moment, which only investigated the immediate effects of this practice. Objectives: 1) Investigating whether there is an influence of adding load to the NPLL during treadmill training on cardiovascular parameters and on gait performance of individuals with stroke, compared to treadmill training without load addition; 2) Analyzing the effects of treadmill training with and without load added to the NPLL on kinematic parameters of each lower limb during gait; 3) Analyzing the effects of treadmill training with and without load added to the NPLL on measurements of functional mobility and postural balance of these patients. Materials and Methods: This is a randomized single blinded clinical trial involving 38 subjects, with a mean age of 56.5 years, at the subacute post-stroke phase (with mean time since stroke of 4.5 months). Participants were randomly assigned into an experimental group (EG) or control group (CG). EG (n= 19) was submitted to gait training on a treadmill with the addition of load to the NPLL by ankle weights equivalent to 5% of body weight. CG (n= 19) was only submitted to gait training on a treadmill. Behavioral strategies which included home exercises were also applied to both groups. The interventions occurred daily for two consecutive weeks (Day 1 to Day 9), being of 30 minutes duration each. Outcome measures: postural balance (Berg Functional Balance Scale – BBS), functional mobility (Timed Up and Go – TUG; kinematic variables of 180° turning) and kinematic gait variables were assessed at baseline (Day 0), after four training sessions (Day 4), after nine training sessions (Day 9), and 40 days after completion of training (Follow-up). Cardiovascular parameters (mean arterial pressure and heart rate) were evaluated at four moments within each training session. Analysis of variance (ANOVA) was used to compare outcomes between EG and CG in the course of the study (Day 0, Day 4, Day 9 and Follow-up). Unpaired t-tests allowed for intergroup comparison at each training session. 5% significance was used for all tests. Results: 1) Cardiovascular parameters (systemic arterial pressure, heart rate and derivated variables) did not change after the interventions and there were no differences between groups within each training session. There was an improvement in gait performance, with increased speed and distance covered, with no statistically significant difference between groups. 2) After the interventions, patients had increased paretic and non-paretic step lengths, in addition to exhibiting greater hip and knee joint excursion on both lower limbs. The gains were observed in the EG and CG, with no statistical difference between the groups and (mostly) maintained at follow-up. 3) After the interventions, patients showed better postural balance (higher scores on BBS) and functional mobility (reduced time spent on the TUG test and better performance on the 180° turning). All gains were observed in the EG and CG, with no statistically significant difference between groups and were maintained at follow-up. Conclusions: The addition of load to the NPLL did not affect cardiovascular parameters in patients with subacute stroke, similar to treadmill training without load, thus seemingly a safe training to be applied to these patients. However, the use of the load did not bring any additional benefits to gait training. The gait training program (nine training sessions on a treadmill + strategies and exercises for paretic limb stimulation) was useful for improving gait performance and kinematics, functional mobility and postural balance, and its use is suggested to promote the optimization of these outcomes in the subacute phase after stroke.

Impact d’une supplémentation protéino-énergétique sur les performances physiques en réadaptation chez la personne âgée traumatisée crânienne : un projet pilote.

L’exacerbation de la perte d’autonomie des personnes âgées hospitalisées est fréquente. Le traumatisme craniocérébral (TCC) est une condition médicale associée à un état de stress et d’hypercatabolisme particulièrement élevé (Cook, 2008) qui rend la personne âgée encore plus vulnérable. De plus, les recommandations en vigueur pour l’apport protéique (0,8 g/kg) semblent insuffisantes pour freiner la perte de masse musculaire qui conduit à la sarcopénie. L’objectif de cette étude était de déterminer l’impact d’un supplément protéino-énergétique sur les performances physiques de la personne âgée traumatisée crânienne en réadaptation, plus spécifiquement sur la distance de marche, la force de préhension, ainsi que le test du « Time up and go » (TUG). Vingtquatre sujets, âgés de 65 à 94 ans (14 hommes) ont consenti à participer à cette étude randomisée contrôlée à double-aveugle dans un centre de réadaptation fonctionnelle intensive à Montréal. L’intervention consistait à ingérer un supplément nutritionnel (230 kcal, 15 g protéines, 25 g glucides) ou un placebo immédiatement après le traitement régulier de physiothérapie (45 à 60 minutes, 4 à 5 fois par semaine). Aucune différence significative n’a été trouvée dans les caractéristiques de base des 2 groupes. Une amélioration significative a été trouvée dans le groupe supplément pour le test du TUG. Notre étude d’intervention est la première en nutrition en sol québécois dans les Centres de réadaptation. La consommation d’un supplément chez la personne âgée durant le traitement de physiothérapie est une mesure simple et facile à introduire dans un contexte clinique. Même en l’absence de gains significatifs sur l’ensemble des mesures physiques, le supplément nutritionnel permet d’augmenter les apports caloriques et protéiques, ce qui peut contribuer à optimiser l’état nutritionnel. La littérature documente largement les impacts négatifs de la malnutrition et toute mesure pouvant contribuer à diminuer la prévalence de cette dernière ne peut donc qu’être positive.

Impact d’une supplémentation protéino-énergétique sur les performances physiques en réadaptation chez la personne âgée traumatisée crânienne : un projet pilote

L’exacerbation de la perte d’autonomie des personnes âgées hospitalisées est fréquente. Le traumatisme craniocérébral (TCC) est une condition médicale associée à un état de stress et d’hypercatabolisme particulièrement élevé (Cook, 2008) qui rend la personne âgée encore plus vulnérable. De plus, les recommandations en vigueur pour l’apport protéique (0,8 g/kg) semblent insuffisantes pour freiner la perte de masse musculaire qui conduit à la sarcopénie. L’objectif de cette étude était de déterminer l’impact d’un supplément protéino-énergétique sur les performances physiques de la personne âgée traumatisée crânienne en réadaptation, plus spécifiquement sur la distance de marche, la force de préhension, ainsi que le test du « Time up and go » (TUG). Vingtquatre sujets, âgés de 65 à 94 ans (14 hommes) ont consenti à participer à cette étude randomisée contrôlée à double-aveugle dans un centre de réadaptation fonctionnelle intensive à Montréal. L’intervention consistait à ingérer un supplément nutritionnel (230 kcal, 15 g protéines, 25 g glucides) ou un placebo immédiatement après le traitement régulier de physiothérapie (45 à 60 minutes, 4 à 5 fois par semaine). Aucune différence significative n’a été trouvée dans les caractéristiques de base des 2 groupes. Une amélioration significative a été trouvée dans le groupe supplément pour le test du TUG. Notre étude d’intervention est la première en nutrition en sol québécois dans les Centres de réadaptation. La consommation d’un supplément chez la personne âgée durant le traitement de physiothérapie est une mesure simple et facile à introduire dans un contexte clinique. Même en l’absence de gains significatifs sur l’ensemble des mesures physiques, le supplément nutritionnel permet d’augmenter les apports caloriques et protéiques, ce qui peut contribuer à optimiser l’état nutritionnel. La littérature documente largement les impacts négatifs de la malnutrition et toute mesure pouvant contribuer à diminuer la prévalence de cette dernière ne peut donc qu’être positive.

A importância da intervenção do fisioterapeuta na manutenção e/ou regressão dos défices nas funções motoras nos principais tipos de demência

Projeto de Graduação apresentado à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Licenciado em Fisioterapia

Functional analysis of DNA bending and unwinding by the high mobility group domain of LEF-1

LEF-1 (lymphoid enhancer-binding factor 1) is a cell type-specific member of the family of high mobility group (HMG) domain proteins that recognizes a specific nucleotide sequence in the T cell receptor (TCR) α enhancer. In this study, we extend the analysis of the DNA-binding properties of LEF-1 and examine their contributions to the regulation of gene expression. We find that LEF-1, like nonspecific HMG-domain proteins, can interact with irregular DNA structures such as four-way junctions, albeit with lower efficiency than with specific duplex DNA. We also show by a phasing analysis that the LEF-induced DNA bend is directed toward the major groove. In addition, we find that the interaction of LEF-1 with a specific binding site in circular DNA changes the linking number of DNA and unwinds the double helix. Finally, we identified two nucleotides in the LEF-1-binding site that are important for protein-induced DNA bending. Mutations of these nucleotides decrease both the extent of DNA bending and the transactivation of the TCRα enhancer by LEF-1, suggesting a contribution of protein-induced DNA bending to the function of TCRα enhancer.

Application of the quality functional deployment method in mobility aid securement system design. Final report.

Federal Transit Administration, Washington, D.C.

Identification of novel non-autonomous CemaT transposable elements and evidence of their mobility within the C. elegans genome

We describe here two new transposable elements, CemaT4 and CemaT5, that were identified within the sequenced genome of Caenorhabditis elegans using homology based searches. Five variants of CemaT4 were found, all non-autonomous and sharing 26 bp inverted terminal repeats (ITRs) and segments (152-367 bp) of sequence with similarity to the CemaT1 transposon of C. elegans. Sixteen copies of a short, 30 bp repetitive sequence, comprised entirely of an inverted repeat of the first 15 bp of CemaT4's ITR, were also found, each flanked by TA dinucleotide duplications, which are hallmarks of target site duplications of mariner-Tc transposon transpositions. The CemaT5 transposable element had no similarity to maT elements, except for sharing identical ITR sequences with CemaT3. We provide evidence that CemaT5 and CemaT3 are capable of excising from the C. elegans genome, despite neither transposon being capable of encoding a functional transposase enzyme. Presumably, these two transposons are cross-mobilised by an autonomous transposon that recognises their shared ITRs. The excisions of these and other non-autonomous elements may provide opportunities for abortive gap repair to create internal deletions and/or insert novel sequence within these transposons. The influence of non-autonomous element mobility and structural diversity on genome variation is discussed.

Combined glucosamine and chondroitin sulfate provides functional and structural benefit in the anterior cruciate ligament transection model

Evidence that combined glucosamine sulfate and chondroitin sulfate (Gluchon) or isolated glucosamine (Glu) modifies joint damage in osteoarthritis (OA) is still lacking. We studied joint pain and cartilage damage using the anterior cruciate ligament transection (ACLT) model. Wistar rats were subjected to ACLT of the right knee ( OA) or sham operation. Groups received either Glu (500 mg/kg), Gluchon (500 mg/kg glucosamine +400 mg/kg chondroitin) or vehicle (non-treated-NT) per os starting 7 days prior to ACLT until sacrifice at 70 days. Joint pain was evaluated daily using the rat-knee joint articular incapacitation test. Structural joint damage was assessed using histology and biochemistry as the chondroitin sulfate ( CS) content of cartilage by densitometry (microgram per milligram dried cartilage), comparing to standard CS. The molar weight (Mw) of the CS samples, used as a qualitative biochemical parameter, was obtained by comparing their relative mobility on a polyacrylamide gel electrophoresis to standard CS. Gluchon, but not Glu, significantly reduced joint pain (P<0.05) compared to NT. There was an increase in CS content in the OA group (77.7 +/- 8.3 mu g/mg) compared to sham (53.5 +/- 11.2 mu g/mg) (P<0.05). The CS from OA samples had higher Mw (4:62 +/- 0:24 x 10(4) g/mol) compared to sham (4:18 +/- 0:19 x 10(4) g/mol) (P<0.05). Gluchon administration significantly reversed both the increases in CS content (54.4 +/- 12.1 mu g/mg) and Mw (4:18 +/- 0:2 x 104 g/mol) as compared to NT. Isolated Glu decreased CS content though not reaching statistical significance. Cartilage histology alterations were also significantly prevented by Gluchon administration. Gluchon provides clinical (analgesia) and structural benefits in the ACLT model. This is the first demonstration that biochemical alterations occurring in parallel to histological damage in OA are prevented by Gluchon administration.

Functional association of human Ki-1/57 with pre-mRNA splicing events

The cytoplasmic and nuclear protein Ki- 1 / 57 was first identified in malignant cells from Hodgkin`s lymphoma. Despite studies showing its phosphorylation, arginine methylation, and interaction with several regulatory proteins, the functional role of Ki- 1 / 57 in human cells remains to be determined. Here, we investigated the relationship of Ki- 1 / 57 with RNA functions. Through immunoprecipitation assays, we verified the association of Ki- 1 / 57 with the endogenous splicing proteins hnRNPQ and SFRS9 in HeLa cell extracts. We also found that recombinant Ki- 1 / 57 was able to bind to a poly- U RNA probe in electrophoretic mobility shift assays. In a classic splicing test, we showed that Ki- 1 / 57 can modify the splicing site selection of the adenoviral E1A minigene in a dose- dependent manner. Further confocal and. uorescence microscopy analysis revealed the localization of enhanced green. uorescent protein - Ki- 1 / 57 to nuclear bodies involved in RNA processing and or small nuclear ribonucleoprotein assembly, depending on the cellular methylation status and its N- terminal region. In summary, our findings suggest that Ki- 1 / 57 is probably involved in cellular events related to RNA functions, such as pre- mRNA splicing.

A simple, inexpensive and easily reproducible model of spinal cord injury in mice: Morphological and functional assessment

Spinal cord injury (SCI) causes motor and sensory deficits that impair functional performance, and significantly impacts life expectancy and quality. Animal models provide a good opportunity to test therapeutic strategies in vivo. C57BL/6 mice were subjected to laminectomy at T9 and compression with a vascular clip (30 g force, 1 min). Two groups were analyzed: injured group (SCI, n = 33) and laminectomy only (Sham, n = 15). Locomotor behavior (Basso mouse scale-BMS and global mobility) was assessed weekly. Morphological analyses were performed by LM and EM. The Sham group did not show any morphofunctional alteration. All SCI animals showed flaccid paralysis 24 h after injury. with subsequent improvement. The BMS score of the SCI group improved until the intermediate phase (2.037 +/- 1.198): the Sham animals maintained the highest BMS score (8.981 +/- 0.056). p < 0.001 during the entire time. The locomotor speed was slower in the SCI animals (5.581 +/- 0.871) than in the Sham animals (15.80 +/- 1.166), p < 0.001. Morphological analysis of the SCI group showed, in the acute phase, edema, hemorrhage, multiple cavities, fiber degeneration, cell death and demyelination. In the chronic phase we observed glial scarring, neuron death, and remyelination of spared axons by oligodendrocytes and Schwann cells. In conclusion, we established a simple, reliable, and inexpensive clip compression model in mice, with functional and morphological reproducibility and good validity. The availability of producing reliable injuries with appropriate outcome measures represents great potential for studies involving cellular mechanisms of primary injury and repair after traumatic SCI. (C) 2008 Elsevier B.V. All rights reserved.

Motor and functional skills of children with developmental coordination disorder: A pilot investigation of measurement issues

This paper reports on the motor and functional outcomes of 20 children with developmental coordination disorder (DCD) aged 4-8 years consecutively referred to a pediatric physiotherapy service. Children with a Movement ABC (M-ABC) score less than the 15th percentile, and with no concurrent medical, sensory, physical, intellectual or neurological impairments, were recruited. The Motor Assessment Outcomes Model (MAOM) [Coster and Haley, Infants and Young Children 4 (1992) 11] provided the theoretical base for measurement selection, and preliminary findings at the activities and participation levels of the model are reported in this article. Children with DCD performed at the lower end of the normal range on the Pea-body Developmental Motor Scales (fine motor total score) (M = 85.65, SD = 12.23). Performance on the Visual Motor Integration Test (VMI) standard scores was within the average range (M = 96.15, SD = 10.69). Videotaped observations of the children's writing and cutting indicated that 29% were left-handed and that a large proportion of all children (31%) utilized unusual pencil grasp patterns and immature prehension of scissors. Measurement at the participation level involved use of the Pictorial Scale of Perceived Competence and Social Acceptance (PCSA) and Pediatric Evaluation of Disability Inventory (PEDI). Overall, these young children rated themselves towards the more competent and accepted end of the PCSA over the dimensions of physical and cognitive competence and peer and maternal acceptance. The PEDI revealed generally average performance on social (M = 49.98, SD = 16.62) and mobility function (M = 54.71, SD = 3.99), however, self-care function was below the average range for age (M = 38.01, SD = 12.19). The utility of the MAOM as a framework for comprehensive measurement of functional and motor outcomes of DCD in young children is discussed. (C) 2003 Elsevier B.V. All rights reserved.