Changes in body water distribution during treatment with inhaled steroid in pre-school children

Primary objective: The study aimed to examine the changes in water distribution in the soft tissue during systemic steroid activity. Research design: A three-way cross-over, randomized, placebo-controlled, double-blind trial was used, including 4 weeks of fluticasone propionate pMDI 200 mug b.i.d. delivered via Babyhaler(R), budesonide pressurized metered dose inhaler (pMDI) 200 mug b.i.d. delivered via Nebuchamber(R) and placebo. Spacers were primed before use. In total, 40 children aged 1-3 years, with mild intermittent asthma were included. Twenty-five of the children completed all three treatments. At the end of each treatment period body impedance and skin ultrasonography were measured. Methods and procedures: We measured changes in water content of the soft tissues by two methods. Skin ultrasonography was used to detect small changes in dermal water content, and bioelectrical impedance was used to assess body water content and distribution. Main outcomes and results: We found an increase in skin density of the shin from fluticasone as measured by ultrasonography (p = 0.01). There was a tendency for a consistent elevation of impedance parameters from active treatments compared to placebo although overall this effect was not statistically significant (0.1< p <0.2). However, sub-analyses indicated a significant effect on whole-body and leg impedance from budesonide treatment (p <0.05). Conclusion: Decreased growth during inhaled steroid treatment seems to partly reflect generalized changes in body water.

Asthma and internalizing behavior problems in adolescence: A longitudinal study

Objective: Clinical studies of asthmatic children have found an association between lung disease and internalizing behavior problems. The causal direction of this association is, however, unclear. This article examines the nature of the relationship between behavior and asthma problems in childhood and adolescence. Methods: Data were analyzed on 5135 children from the Mater University Study of Pregnancy and its outcomes (MUSP), a large birth cohort of mothers and children started in Brisbane, Australia, in 1981. Lung disease was measured from maternal reports of asthma/bronchitis when the children were aged 5 and maternal reports of asthma symptoms when the children were aged 14. Symptoms of internalizing behaviors were obtained by maternal reports (Child Behavior Checklist) at 5 years and by maternal and children's reports at 14 years (Child Behavior Checklist and Youth Self Report). Results: Although there was no association between prevalence of asthma and externalizing symptoms, asthma and internalizing symptoms were significantly associated in cross-sectional analyses at 5 and 14 years. In prospective analyses, after excluding children with asthma at 5 years, internalizing symptoms at age 5 were not associated with the development of asthma symptoms at age 14. After excluding children with internalizing symptoms at 5 years, those who had asthma at 5 years had greater odds of developing internalizing symptoms at age 14. Conclusion: Children who have asthma/bronchitis by the age of 5 are at greater risk of having internalizing behavior problems in adolescence.

The effect of positive end-expiratory pressure level on peak expiratory flow during manual hyperinflation

Including positive end-expiratory pressure (PEEP) in the manual resuscitation bag (MRB) may render manual hyperinflation (MHI) ineffective as a secretion maneuver technique in mechanically ventilated patients. In this study we aimed to determine the effect of increased PEEP or decreased compliance on peak expiratory flow rate (PEF) during MHI. A blinded, randomized study was performed on a lung simulator by 10 physiotherapists experienced in MHI and intensive care practice. PEEP levels of 0-15 cm H2O, compliance levels of 0.05 and 0.02 L/cm H2O, and MRB type were randomized. The Mapleson-C MRB generated significantly higher PEF (P < 0.01, d = 2.72) when compared with the Laerdal MRB for all levels of PEEP. In normal compliance (0.05 L/cm H2O) there was a significant decrease in PEF (P < 0.01, d = 1.45) for a PEEP more than 10 cm H2O in the Mapleson-C circuit. The Laerdal MRB at PEEP levels of more than 10 cm H2O did not generate a PEF that is theoretically capable of producing two-phase gas-liquid flow and, consequently, mobilizing pulmonary secretions. If MHI is indicated as a result of mucous plugging, the Mapleson-C MRB may be the most effective method of secretion mobilization.

Antibiotic susceptibilities of Pseudomonas aeruginosa isolates derived from patients with cystic fibrosis under aerobic, anaerobic, and biofilm conditions

Recent studies have determined that Pseudomonas aeruginosa can live in a biofilm mode within hypoxic mucus in the airways of patients with cystic fibrosis (CF). P. aeruginosa grown under anaerobic and biofilm conditions may better approximate in vivo growth conditions in the CF airways, and combination antibiotic susceptibility testing of anaerobically and biofilm-grown isolates may be more relevant than traditional susceptibility testing under planktonic aerobic conditions. We tested 16 multidrug-resistant isolates of P. aeruginosa derived from CF patients using multiple combination bactericidal testing to compare the efficacies of double and triple antibiotic combinations against the isolates grown under traditional aerobic planktonic conditions, in planktonic anaerobic conditions, and in biofilm mode. Both anaerobically grown and biofilm-grown bacteria were significantly less susceptible (P < 0.01) to single and combination antibiotics than corresponding aerobic planktonically grown isolates. Furthermore, the antibiotic combinations that were bactericidal under anaerobic conditions were often different from those that were bactericidal against the same organisms grown as biofilms. The most effective combinations under all conditions were colistin (tested at concentrations suitable for nebulization) either alone or in combination with tobramycin (10 mu g ml(-1)), followed by meropenem combined with tobramycin or ciprofloxacin. The findings of this study illustrate that antibiotic sensitivities are dependent on culture conditions and highlight the complexities of choosing appropriate combination therapy for multidrug-resistant P. aeruginosa in the CF lung.

Characterization of two polymorphisms in the leukotriene C4 synthase gene in an Australian population of subjects with mild, moderate, and severe asthma

Background: The cysteinyl-leukotrienes (cys-LTs) are proinflammatory mediators that are important in the pathophysiology of asthma. LTC4 synthase is a key enzyme in the cys-LT biosynthetic pathway, and studies in small populations have suggested that a promoter polymorphism (A(-444)C) in the gene might be associated with asthma severity and aspirin intolerance. Objective: We sought to screen the LTC4 synthase gene for polymorphisms and to determine whether there is an association between these polymorphisms and asthma severity or aspirin sensitivity in a large, well-phenotyped population and to determine whether this polymorphism is functionally relevant. Methods: The coding regions of the LTC4 synthase gene were screened for polymorphisms and the A(-444)C polymorphism was analyzed in a large Australian white adult population of mild (n = 282), moderate (n = 236), and severe asthmatic subjects (n = 86) and nonasthmatic subjects (n = 458), as well as in aspirin-intolerant asthmatic subjects (n = 67). The functional activity of the promoter polymorphism was investigated by transient transfection of HL-60 cells with a promoter construct. Results: A new polymorphism was identified in intron 1 of the gene (IVS1-10c>a) but was not associated with asthma. Association studies showed that the A(-444)C polymorphism was weakly associated with asthma per se, but there was no association between the C-444 allele and chronic asthma severity or aspirin intolerance. A meta-analysis of all the genetic studies conducted to date found significant between-study heterogeneity in C-444 allele frequencies within different clinical subgroups. In vitro functional studies showed no significant differences in transcription efficiency between constructs containing the A(-444) allele or the C-444 allele. Conclusions: Our data confirm that, independent of transcriptional activity, the C-444 allele in the LTC4 synthase gene is weakly associated with the asthma phenotype, but it is not related to disease severity or aspirin intolerance.

Pitch jump probability measures for the analysis of snoring sounds in apnea

Obstructive sleep apnea (OSA) is a highly prevalent disease in which upper airways are collapsed during sleep, leading to serious consequences. The gold standard of diagnosis, called polysomnography (PSG), requires a full-night hospital stay connected to over ten channels of measurements requiring physical contact with sensors. PSG is inconvenient, expensive and unsuited for community screening. Snoring is the earliest symptom of OSA, but its potential in clinical diagnosis is not fully recognized yet. Diagnostic systems intent on using snore-related sounds (SRS) face the tough problem of how to define a snore. In this paper, we present a working definition of a snore, and propose algorithms to segment SRS into classes of pure breathing, silence and voiced/unvoiced snores. We propose a novel feature termed the 'intra-snore-pitch-jump' (ISPJ) to diagnose OSA. Working on clinical data, we show that ISPJ delivers OSA detection sensitivities of 86-100% while holding specificity at 50-80%. These numbers indicate that snore sounds and the ISPJ have the potential to be good candidates for a take-home device for OSA screening. Snore sounds have the significant advantage in that they can be conveniently acquired with low-cost non-contact equipment. The segmentation results presented in this paper have been derived using data from eight patients as the training set and another eight patients as the testing set. ISPJ-based OSA detection results have been derived using training data from 16 subjects and testing data from 29 subjects.

Chronic obstructive pulmonary disease: current burden and future projections

Information about the comparative magnitude of the burden from various diseases and injuries is a critical input into building the evidence base for health policies and programmes. Such information should be based on a critical evaluation of all available epidemiological data using standard and comparable procedures across diseases and injuries, including information on the age at death and the incidence, duration and severity of cases who do not die prematurely from the disease. A summary measure, disability-adjusted life yrs (DALYs), has been developed to simultaneously measure the amount of disease burden due to premature mortality and the amount due to the nonfatal consequences of disease.

Flagellin of Pseudomonas aeruginosa inhibits Na+ transport in airway epithelia

Pseudomonas aeruginosa causes severe life-threatening airway infections that are a frequent cause for hospitalization of cystic fibrosis (CF) patients. These Gram-negative pathogens possess flagella that contain the protein flagellin as a major structural component. Flagellin binds to the host cell glycolipid asialoGM1 (ASGM1), which appears enriched in luminal membranes of respiratory epithelial cells. We demonstrate that in mouse airways, luminal exposure to flagellin leads to inhibition of Na+ absorption by the epithelial Na+ channel ENaC, but does not directly induce a secretory response. Inhibition of ENaC was observed in tracheas of wild-type mice and was attenuated in mice homozygous for the frequent cystic fibrosis conductance regulator (CFTR) mutation G551D. Similar to flagellin, anti-ASGM1 antibody also inhibited ENaC. The inhibitory effects of flagellin on ENaC were attenuated by blockers of the purinergic signaling pathway, although an increase in the intracellular Ca2+ concentration by recombinant or purified flagellin or whole flagella was not observed. Because an inhibitor of the mitogen-activated protein kinase (MAPK) pathway also attenuated the effects of flagellin on Na+ absorption, we conclude that flagellin exclusively inhibits ENaC, probably due to release of ATP and activation of purinergic receptors of the P2Y subtype. Stimulation of these receptors activates the MAPK pathway, thereby leading to inhibition of ENaC. Thus, P. aeruginosa reduces Na+ absorption, which could enhance local mucociliary clearance, a mechanism that seem to be attenuated in CF.

'Free' surfactant in gastric aspirates and bronchoalveolar lavage in children with and without reflux oesophagitis

Aim: Dipalmitoylphosphatidycholine (DPPC) is the characteristic and main constituent of surfactant. Adsorption of surfactant to epithelial surfaces may be important in the masking of receptors. The aims of the study were to (i) compare the quantity of free DPPC in the airways and gastric aspirates of children with gastroesophageal reflux disease (GORD) to those without and (ii) describe the association between free DPPC levels with airway cellular profile and capsaicin cough sensitivity. Methods: Children aged < 14 years were defined as 'coughers' if a history of cough in association with their GORD symptoms was elicited before gastric aspirates and nonbronchoscopic bronchoalveolar lavage (BAL) were obtained during elective flexible upper gastrointestinal endoscopy. GORD was defined as histological presence of reflux oesophagitis. Spirometry and capsaicin cough-sensitivity test was carried out in children aged > 6 years before the endoscopy. Results: Median age of the 68 children was 9 years (interquartile range (IQR) 7.2). Median DPPC level in BAL of children with cough (72.7 mu g/mL) was similar to noncoughers (88.5). There was also no significant difference in DPPC levels in both BAL and gastric aspirates of children classified according to presence of GORD. There was no correlation between DPPC levels and cellular counts or capsaicin cough-sensitivity outcome measures. Conclusion: We conclude that free DPPC levels in the airways and gastric aspirate is not influenced by presence of cough or GORD defined by histological presence of reflux oesophagitis. Whether quantification of adsorbed surfactant differs in these groups remain unknown. Free DPPC is unlikely to have a role in masking of airway receptors.

Protease-activated receptor-2 peptides activate neurokinin-1 receptors in the mouse isolated trachea

Protective roles for protease-activated receptor-2 (PAR2) in the airways including activation of epithelial chloride (Cl-) secretion are based on the use of presumably PAR(2)-selective peptide agonists. To determine whether PAR(2) peptide-activated Cl- secretion from mouse tracheal epithelium is dependent on PAR(2), changes in ion conductance across the epithelium [short-circuit current (I-SC)] to PAR(2) peptides were measured in Ussing chambers under voltage clamp. In addition, epithelium and endothelium-dependent relaxations to these peptides were measured in two established PAR(2) bioassays, isolated ring segments of mouse trachea and rat thoracic aorta, respectively. Apical application of the PAR(2) peptide SLIGRL caused increases in I-SC, which were inhibited by three structurally different neurokinin receptor-1 (NK1R) antagonists and inhibitors of Cl- channels but not by capsaicin, the calcitonin gene-related peptide (CGRP) receptor antagonist CGRP(8-37), or the nonselective cyclooxygenase inhibitor indomethacin. Only high concentrations of trypsin caused an increase in I-SC but did not affect the responses to SLIGRL. Relaxations to SLIGRL in the trachea and aorta were unaffected by the NK1R antagonist nolpitantium (SR 140333) but were abolished by trypsin desensitization. The rank order of potency for a range of peptides in the trachea I-SC assay was 2-furoyl-LIGRL > SLCGRL > SLIGRL > SLIGRT > LSIGRL compared with 2-furoyl-LIGRL > SLIGRL > SLIGRT > SLCGRL (LSIGRL inactive) in the aorta relaxation assay. In the mouse trachea, PAR(2) peptides activate both epithelial NK1R coupled to Cl- secretion and PAR(2) coupled to prostaglandin E-2-mediated smooth muscle relaxation. Such a potential lack of specificity of these commonly used peptides needs to be considered when roles for PAR(2) in airway function in health and disease are determined.

Protein contamination of the laryngeal mask airway and its relationship to re-use

The Laryngeal Mask Airway is a reusable device for maintaining the patency of a patient's airway during general anaesthesia. The device can be reused after it has been cleaned and sterilized. Protein contamination of medical instruments is a concern and has been found to occur despite standard sterilization techniques. The reason for the concern relates to the possibility of the transmission of prions and the risk of developing a neurodegenerative disorder such as Creutzveldt-Jacob disease. The purpose of this study was to quantify the amount of protein contamination that occurs, and to relate this to the number of times the Laryngeal Mask Airway has been used. Fifty previously used Classic Laryngeal Masks were collected after routine sterilization and packaging. The devices were immersed in protein detecting stain and then visual inspection performed to assess the degree and distribution of the staining. The researcher was blinded to the number of times the Laryngeal Mask Airway had been used. Linear regression analysis of the degrees of staining of the airway revealed that protein contamination occurs after the first use of the device and this increases with each subsequent use. This finding highlights the concern that the currently used cleaning and sterilization methods do not prevent the accumulation of proteinaceous material on Laryngeal Mask Airways. Consideration should be given to the search for more efficient cleaning and sterilization techniques or the use of disposable devices.

Comparison of the Berman Intubating Airway and the Williams Airway Intubator for fibreoptic orotracheal intubation in anaesthetised patients

Sixty patients with no clinical indicators of a difficult airway were selected to undergo a fibreoptic assessment after induction of general anaesthesia using both the Berman Intubating Airway and the Williams Airway Intubator. The bronchoscopic view and ease of railroading a tracheal tube during fibreoptic orotracheal intubation were studied. The bronchoscopic views obtained by the Berman Airway and the Williams Airway were significantly different (p < 0.008, test of symmetry). The estimated odds ratio of obtaining an obstructed path was 3.06 times higher for the Berman than the Williams Airway. However, if the glottis could be reached with the bronchoscope, there was no significant difference in the degree of ease of intubation between the two airways.

Successful treatment of post-influenza pseudomembranous necrotising bronchial aspergillosis with liposomal amphotericin, inhaled amphotericin B, gamma interferon and GM-CSF

A case of aspergillus tracheobronchitis following influenza A infection in an immunocompetent 35 year old woman is described that required prolonged mechanical ventilation for airways obstruction. Treatment included liposomal amphotericin, inhaled amphotericin, gamma interferon and GM-CSF. Liposomal amphotericin therapy was associated with reversible hepatosplenomegaly. Inhaled corticosteroids with continued antifungal therapy were used for the management of severe recurrent airway obstruction. After a prolonged course of treatment she survived with fixed airways obstruction unresponsive to corticosteroids.

Caratterizzazione dei fenotipi e della risposta infiammatoria delle vie aeree nell'asma da isocianati

RIASSUNTO Premesse: Nonostante l’asma sia stata considerata per anni come un’unica malattia, studi recenti ne dimostrano l’eterogeneità. L’intento di caratterizzare tale eterogeneità ha condotto a studiare molteplici sottogruppi ovvero “fenotipi”. Nell’asma comune questo approccio è stato utilizzato da svariati anni, meno invece nell’asma occupazionale. Poco è noto anche riguardo alle caratteristiche della risposta infiammatoria nel corso dei test di provocazione bronchiale specifici (SIC) con isocianati valutata con metodiche non invasive; in particolare l’origine dell’incremento di ossido nitrico misurato ad un flusso espiratorio di 50 ml/s (FeNO50) precedentemente riscontrato, se sia alveolare o bronchiale, i livelli di dimetilarginina asimmetrica (ADMA) e la temperatura dell’aria espirata (EBT). Scopi dello studio: 1) verificare se anche per l’asma occupazionale (OA) da isocianati siano individuabili dei fenotipi o se essa ne rappresenti uno unico 2) studiare l’infiammazione delle vie aeree sperimentalmente indotta tramite:  la misurazione dell’NO frazionato mediante i parametri “flow-independent” che stimano sia la regione alveolare, ovvero la concentrazione di NO alveolare (CaNO), che la regione bronchiale ovvero il flusso di NO a livello bronchiale (JawNO), la concentrazione di NO a livello della parete bronchiale (CawNO) e la diffusione di NO all’interfaccia lume-parete bronchiale (DawNO);  la misurazione dell’ADMA nel condensato dell’aria esalata (EBC);  la misurazione dell’EBT. Materiali e metodi: Per lo studio sulla fenotipizzazione dell’asma da isocianati sono stati esaminati pazienti risultati positivi al test di provocazione bronchiale specifico con isocianati nel periodo compreso tra il 1988 e il 2013. Mediante l’utilizzo di un approccio multivariato dato dall’analisi gerarchica dei cluster e di un ampio pool di variabili appropriate abbiamo studiato se i soggetti affetti da asma professionale da isocianati rappresentino uno o più cluster. Mediante un altro approccio multivariato, dato dall’analisi delle k-medie, si sono individuate le caratteristiche che differenziano in maniera significativa i soggetti distribuiti nei diversi cluster. Per il secondo scopo dello studio dal 2012 al 2015 abbiamo reclutato soggetti afferiti presso il nostro centro per sospetta asma professionale. In questi pazienti in corso di sham-test e di SIC con isocianati fino a 24 post test sono stati monitorati e misurati: la funzionalità respiratoria incluso il test di provocazione bronchiale aspecifico con metacolina, l’NO frazionato, l’ADMA nell’EBC e l’EBT. Risultati: L’utilizzo dell’analisi gerarchica dei cluster ci ha portati a stabilire che i 187 pazienti studiati non costituiscono un unico gruppo omogeneo ma possono essere suddivisi in 3 cluster. L’applicazione poi del metodo multivariato delle k-medie, su tre cluster, ci ha consentito di individuare due cluster di pazienti sensibilizzati a TDI con prevalente risposta late al SIC e un cluster di pazienti sensibilizzati a MDI con prevalente risposta early al SIC. I soggetti appartenenti ai due cluster dei TDI differiscono fra di loro in maniera significativa per l’età alla diagnosi e all’esordio dei sintomi respiratori, la distribuzione per sesso, il BMI, la distribuzione in quanto abitudine al fumo, l’IT, il FEV1 basale % del predetto, l’età di inizio esposizione, gli anni di latenza e la durata dell’esposizione. Per quanto riguarda invece lo studio del profilo infiammatorio delle vie aeree abbiamo reclutato 25 pazienti, 18 maschi e 7 femmine. Nel gruppo dei SIC-positivi FeNO50 è aumentato significativamente a 24 ore dal test (mediana 111.8 ppb [IQR, 167.5]; p<0.05) se confrontato con lo sham (58.6 ppb [74.7]). I livelli di JawNO hanno manifestato il medesimo time-course con un incremento significativo post 24 ore dall’esposizione (6.6 nL/s [81]; p <0.05) se confrontato con lo sham (3.3 nL/s [3.7]). Non sono state riscontrate significative variazioni negli altri parametri. Non sono state riscontrate significative variazioni dell’ADMA nell’EBC e dell’EBT in entrambi i gruppi. Conclusioni: L’asma da isocianati è una patologia eterogenea come l’asma comune. Gli elementi principali che differenziano i cluster di asma professionale da isocianati sono l’agente sensibilizzante e il tipo di risposta al SIC (cluster 3 vs cluster 1 e 2). Anche nell’ambito dell’asma indotta dallo stesso agente (TDI) si sono evidenziati due cluster in cui quello con peggiore funzionalità respiratoria è rappresentato da soggetti più anziani alla diagnosi e con maggiore durata dell’esposizione. I motivi per cui l’asma occupazionale risulta essere eterogenea possono essere un differente meccanismo d’azione dei monomeri o una diversa suscettibilità degli individui appartenenti ai diversi cluster sia in termini di insorgenza della malattia sia in termini di evoluzione della stessa. L’assetto infiammatorio delle vie aeree nel corso del SIC non si caratterizza nei soggetti sensibilizzati ad isocianati né con un incremento dell’ADMA né con un incremento dell’EBT. Si riscontra invece un aumento di FeNO50 dovuto esclusivamente ad un aumentato flusso di NO dalla parete bronchiale al lume. Abbiamo perciò dimostrato che la misurazione del FeNO50 nel corso del SIC può fornire informazioni aggiuntive al monitoraggio funzionale spirometrico, anche perché la broncoostruzione e la risposta infiammatoria delle vie aeree si sono rivelate dissociate.

INTERVENÇÕES FISIOTERAPÊUTICAS NUM CONTEXTO LÚDICO JUNTO A CRIANÇAS COM DOENÇAS RESPIRATÓRIAS CRÔNICAS

Verifica-se hoje em dia o aumento da incidência de problemas pulmonares que ocasiona internações hospitalares infantis com maior freqüência. Este projeto baseia-se na visão biopsicossocial da Psicologia da Saúde e leva em conta a valorização de atividades do cotidiano da criança, como o brincar, para sua recuperação. Tem por objetivo principal investigar se a utilização de técnicas interventivas lúdicas em fisioterapia contribui para a melhora dos níveis de oxigenação de crianças asmáticas e por objetivos específicos traçar um breve perfil clínico da criança que procura o Ambulatório de Alergia e Imunologia da Faculdade de Medicina do ABC e verificar a adesão da criança com problemas respiratórios a uma intervenção fisioterapêutica lúdica da criança. A análise qualitativa da intervenção lúdica registra grande envolvimento e participação prazerosa das crianças e ampla aceitação dos pais. Estes resultados sugerem que novas pesquisas sejam realizadas a respeito de intervenções lúdicas em fisioterapia. Utiliza-se de método avaliativo-interventivo quase-experimental. Seus participantes são 58 crianças de ambos os sexos com idade de quatro a 11 anos com as patologias de asma brônquica, bronquite e rinite alérgica, sem a presença da crise. Desenvolve-se por meio de sessão única com cada paciente, com avaliação antes e após da intervenção fisioterápica lúdica por meio das aferições dos sinais vitais, (PA, FC, FR,T°C, incluindo oximetria de pulso e PFE) técnicas de aquecimento, alongamento torácico, fortalecimento abdominal e expansão torácica. Realiza análise qualitativa da responsividade das crianças às técnicas interventivas empregadas no contexto lúdico. Os resultados a respeito do perfil clinico indicam maior incidência de Asma, com 44 casos (75,8620 %), para 11 casos de Rinite (18,9655 %) e apenas três de Bronquite (5,1724 %). Os dados relativos a PA, FC, FR,T°C e ao PFE mostram-se dentro da normalidade. Este estudo não constata diferença significativa em relação ao nível de saturação de O2 após a intervenção lúdica. Quanto à adesão, 55,2 % dos participantes aderiram, sendo que a não adesão deu-se por motivos particulares alegados pelos responsáveis ou indisposição da criança, de dor de cabeça, sonolência e/ou vômito. A análise qualitativa da intervenção lúdica registra grande envolvimento e participação prazerosa das crianças e ampla aceitação dos pais. Estes resultados sugerem que novas pesquisas sejam realizadas a respeito de intervenções lúdicas em fisioterapia.(AU)