Sensory Processing Problems Research Articles

Traits of Developmental Disorders in Adults With Listening Difficulties Without Diagnosis of Autism Spectrum Disorder And/or Attention-Deficit/Hyperactivity Disorder.

Background: Some individuals have a normal audiogram but have listening difficulties (LiD). As many studies have investigated the relationship between listening and developmental disorders, the traits of developmental disorders might explain the symptoms of LiD. In this study, we examined the traits of developmental disorders of adults with LiD to help clarify the cause of LiD symptoms. Methods: In total, 60 adults with LiD and 57 adults without LiD were included. Participants completed a questionnaire for the autism spectrum quotient (AQ) test, the Adult Attention-Deficit Hyperactivity Disorder Self-Rating Scale (A-ADHD), the Adolescent/Adult Sensory Profile (SP), and the severity of subjective LiD in daily life. Results: Before analysis, we excluded participants with LiD who were already diagnosed or met the criteria for autism spectrum disorder (ASD) or ADHD, and the results of the remaining 30 participants (50.0%) with LiD were analyzed. Adults with LiD showed higher scores than those without LiD in the AQ. Attention switching in the AQ and attention ability in the A-ADHD scale were correlated with the severity of LiD symptoms in everyday life. The AQ scores were also significantly correlated with subscales of the SP. Conclusions: Adults with LiD showed greater autistic traits than those without LiD; therefore, LiD symptoms are possibly related to autistic symptoms. Furthermore, adults with LiD might have attention disorder traits of both ASD and ADHD and sensory processing problems. These findings suggest that the attention problems in adults with LiD noted in previous studies might be related to these traits of developmental disorders.

Sensory processing, executive function, and behavior in children with ADHD

ABSTRACT The relationship between sensory processing, executive function, and behavior in children with Attention Deficit/Hyperactivity Disorder (ADHD) is far from clear. The aim of this study was to examine the mediating role of executive function in the relationship between sensory processing and behavior in ADHD. Sixty-three children (51 boys), aged between 7 and 14 years participated in this study. Caregivers completed the Sensory Profile 2 (SP-2), the Behavior Rating Inventory of Executive Function 2 (BRIEF-2), and the Child Behavior Checklist (CBCL) to assess sensory processing, executive function, and behavior, respectively. Positive and significant associations were found between sensory processing, executive function, and behavioral problems. In addition, positive indirect effects between sensory processing and behavior were mediated by executive function. These findings add to other evidence on neurodevelopmental disorders, suggesting that sensory processing may be a foundational aspect related to executive function, which in turn affects behavior in ADHD.

Relationship between sensory processing skills and motor skills in 12-month-old infants.

Identifying sensory processing problems of 12-month-old preterm and term children and defining their relationship with motor skills are essential for appropriate interventions and optimal sensory-motor development. This study aimed to determine sensory processing difficulties in 12-month-old babies and examine their relationship with motor skills. This cross-sectional study included 61 infants (28 preterm and 33 full-term, ages 12 months). The infants' sensory processing skills were evaluated using the Test of Sensory Functions in Infants (TSFI), and their gross and fine motor skills were assessed with the Peabody Developmental Motor Scales-2 (PDMS-2). Sensory processing difficulties were more common in preterm babies. Multiple linear regression models indicated a significant positive association between PDMS-2 gross/fine motor scores and TFSI total scores, reactivity to tactile deep pressure, and ocular-motor control in the total sample. Furthermore, there was a relationship between gross motor and adaptive motor function, and fine motor scores were found to be associated with visual-tactile integration sensory scores. Preterm babies are more likely than their full-term peers to have sensory processing problems around the age of one, which can affect their motor skills. The results support the relationship between children's sensory and motor processing skills. Practitioners such as occupational and physical therapists should be alert to this relationship in infants with sensory processing and motor problems. Taking this relationship into consideration when planning intervention programs can be a guide for an effective intervention.

Sensory processing patterns among children with autism spectrum disorder (ASD) and attention deficit hyperactivity disorder (ADHD) using short sensory profile and evoked potentials: a case–control study

BackgroundBoth autism spectrum disorder (ASD) and attention-deficit hyperactivity disorder (ADHD) are early neurodevelopmental disorders that present notable diagnostic problems and share clinical features. The current research intends to clarify the sensory profile, visual-evoked potential (VEP), and auditory-evoked potential of children diagnosed with autism spectrum disorder (ASD), ADHD, and typically developing children (TD). We have observed sensory processing problems in 42–88% of children diagnosed with autism and approximately 50% of children diagnosed with ADHD.ResultsThe parents of 37 children diagnosed with ASD, 41 children diagnosed with ADHD, and 43 children who were typically developing completed the short sensory profile (SSP) along with standardized questionnaires used to assess the symptoms and autistic behaviors. We assessed intellectual functioning and evoked potential in all the groups. There were more sensory problems in the ASD and ADHD groups than in the control group (P < 0.001); however, autism and ADHD differed in all subscales except unresponsiveness, auditory filtering, and visual/auditory subscales. Also, the ASD group and ADHD group showed a more significant delay in visual-evoked potential VEP than the control group (mean and SD of right eye p100 latency 150.85 ± 48.70 in ASD vs 119.28 ± 18.06 in ADHD vs 103.42 ± 5.19 in typically developing group, left p100 latency 141.09 in ASD ± 32.55 vs 116.51 ± 10.1 in ADHD vs 103.0 ± 5.91 typically developing group). Additionally, the ASD group significantly deviated from norms in the absolute latency of waves I, III, and V, as well as the inter-wave intervals of I–III and III–V in the auditory-evoked potential. Furthermore, there was a statistically significant distinction between the ADHD and the TD groups in terms of left wave III and V latency and left interpeak latency between I–III and III–V.ConclusionChildren diagnosed with ASD and ADHD have a greater likelihood than typically developing children to experience sensory processing abnormalities; as a result, we recommend basic assessment, follow-up, and designing the most appropriate intervention.

Effectiveness of a Sensory Play Activity Program with Parent Engagement for Children with Autism Spectrum Disorder: A Randomized Control Trial

Background: According to DSM-5, sensory processing problems are among diagnostic criteria in children with autism spectrum disorder (ASD). Various studies have shown that play, as the main occupation of children, can be helpful in performing sensory interventions. Solving sensory problems is one of the most common demands of families with children with ASD. Children's families play a key role in the implementation of occupational therapeutic interventions. Objectives: This randomized clinical trial investigated the effectiveness of sensory play activities performed by parents at home on the sensory patterns of children with ASD. Methods: Fifty-one children with ASD, aged 3 to 6 years, were divided into the intervention and control groups. All participants attended 16 sessions of in-person individualized sensory integration therapy (SIT) in a clinic for 8 weeks. In the intervention group, children received 8 sessions of a sensory play activity intervention performed by parents at home. Data collection instruments included the Gilliam Autism Rating Scale-2 and the sensory profile 2. Parametric (independent and paired t-test) and non-parametric (Mann-Whitney and Wilcoxon tests) were used for statistical analysis to compare between-group and within-group mean differences. Results: The results showed that although all four sensory processing patterns improved significantly in both groups (P &lt; 0.05) (i.e., the within-group effect), children in the intervention group showed significant improvements in three sensory patterns, including sensory avoiding, sensory sensitivity, and sensory registration (P&lt; 0.01). There was no significant difference in the mean score of the sensory seeking pattern between the 2 groups (P &gt; 0.05). Conclusions: Sensory integration therapy improved dysfunctional sensory processing patterns in ASD children, an effect that was enhanced by the simultaneous implementation of sensory play interventions.

The impact of post COVID-19 condition on health-related quality of life, fatigue and mental well-being

Abstract Background This cross-sectional study aimed to compare symptoms, health-related quality of life (HRQoL), fatigue, mental well-being, and determinants of diminished HRQoL, between patients with post COVID-19 condition categorized by time since acute infection. Methods We performed an online survey and analyzed responses of 10,194 adult respondents with a confirmed or suspected COVID-19 infection, who experienced persisting symptoms ≥3 months after initial infection. The most debilitating symptoms and health outcomes were studied separately for respondents 3-6, 7-9, 10-12, 13-18, 19-24, and &amp;gt;24 months after acute infection. Results At each time period, fatigue, sensory-processing problems, and concentration problems were the most debilitating symptoms reported by respondents, although the proportion of respondents who reported these symptoms differed significantly between time periods. Respondents 3-6 months post-acute infection had the lowest HRQoL (median EQ-5D utility score: 0.59), the highest fatigue level (median score: 110.0) and the highest proportion with a likely depressive disorder (32.4%), whereas respondents 13-18 months post-infection had the highest HRQoL (0.65), the lowest fatigue level (106.0), and the second lowest proportion with a likely depressive disorder (25.0%) (p = 0.000-0.007). Younger age, female gender, lower level of education, not having paid work before COVID-19, comorbidity, and not being vaccinated, seemed to be determinants for worse HRQoL. Conclusions Regardless of time since infection, respondents considered fatigue, sensory processing problems and concentration problems the most debilitating symptoms. They experienced a low HRQoL and severe fatigue, even more than two years after acute COVID-19 infection. Respondents 3-6m post-infection had the worst health outcomes, whereas respondents 13-18m post-infection had the best outcomes, indicating that, at least for a subgroup of patients, health status may improve over time.

Sensory processing abilities and their impact on disease severity in children with attention-deficit hyperactivity disorder.

Although several studies have shown sensory processing abnormalities in pediatric subjects with attention-deficit hyperactivity disorder (ADHD), there is significant heterogeneity among their results. This study was performed to compare the sensory processing abilities of children and adolescents with and without ADHD aged 6-15 years and to correlate the sensory processing problems in these patients, with the symptom profile and severity of ADHD. While child sensory profile-2 (SP-2) was used to assess, the sensory processing abilities of ADHD patients, revised Connor's parent rating scale revised, Malin's intelligence scale for Indian children, grade level assessment device, and child behavior checklist were used to assess ADHD symptom severity, intelligence, learning, and behavioral problems, respectively. A total of 66 ADHD patients enrolled (60 boys), 22 (28%), 7 (9%), and 49 (63%) cases were the ADHD-hyperactive-impulsive (ADHD-HI), ADHD-inattentive, and ADHD-combined (ADHD-C) types, respectively, and 33 typically developing controls. The ADHD patients had a significantly low raw score on most of the factors, sections, and response patterns of SP-2 (P < 0.05), but only four and one ADHD patients had auditory and visual processing scores outside the normal clinical range. There was a trend toward higher scores in the children with ADHD-C and ADHD-HI subtypes. There was a moderate negative correlation between hyperactivity/impulsivity T-score and auditory processing scores in the SP (P < 0.05, r = -0.43). We observed a negative correlation, although weak, between visual processing scores and hyperactivity/impulsivity and a positive correlation between the severity of conduct disorder-related problems, oppositional defiant problems, anxiety problems, and auditory as well as tactile processing scores (P < 0.05). In the quadrant score summary, the scores for all four types, that is, sensory sensitivity, low registration, sensation avoiding, and sensation seeking, were significantly more in the ADHD group, as compared to healthy controls. Sensory processing abilities in ADHD children differ from that of typically developing children when objectively assessed, although most of the ADHD children had scores in the clinically normal range. The sensory processing profile also has an impact on the severity and comorbidity profile of ADHD patients.

Sensory Processing in Children and Adolescents with Neurofibromatosis Type 1.

Despite the evidence of elevated autistic behaviors and co-occurring neurodevelopmental difficulties in many children with neurofibromatosis type 1 (NF1), we have a limited understanding of the sensory processing challenges that may occur with the condition. This study examined the sensory profile of children and adolescents with NF1 and investigated the relationships between the sensory profiles and patient characteristics and neuropsychological functioning. The parent/caregivers of 152 children with NF1 and 96 typically developing children completed the Sensory Profile 2 (SP2), along with standardized questionnaires assessing autistic behaviors, ADHD symptoms, internalizing symptoms, adaptive functioning, and social skills. Intellectual functioning was also assessed. The SP2 data indicated elevated sensory processing problems in children with NF1 compared to typically developing children. Over 40% of children with NF1 displayed differences in sensory registration (missing sensory input) and were unusually sensitive to and unusually avoidant of sensory stimuli. Sixty percent of children with NF1 displayed difficulties in one or more sensory modalities. Elevated autistic behaviors and ADHD symptoms were associated with more severe sensory processing difficulties. This first detailed assessment of sensory processing, alongside other clinical features, in a relatively large cohort of children and adolescents with NF1 demonstrates the relationships between sensory processing differences and adaptive skills and behavior, as well as psychological well-being. Our characterization of the sensory profile within a genetic syndrome may help facilitate more targeted interventions to support overall functioning.

Relationship between Sensory Processing Skills and Feeding Behaviors in Children Aged 3-6 Years with Cerebral Palsy with Cerebral Visual Impairment.

The current study aimed to examine the relationship between sensory processing skills and feeding behavior in cerebral palsy (CP) children aged 3-6 years with cerebral visual impairment (CVI). A total of ninety mothers participated in the study in three groups: thirty mothers of children with CP with CVI, thirty mothers of children with CP without CVI, and thirty mothers of children with typical development (TD). The sensory processing skill of the children was evaluated with the Sensory Profile (SP), and feeding behavior was evaluated with the the Behavioral Pediatric Feeding Assessment Scale (BPFAS). In the triple comparison, a significant difference was found between the groups in all SP parameter and BPFAS scores (p < 0.001). Post hoc analysis revealed statistically significant differences between the groups in all parameters (p < 0.001). Feeding problems were detected in 65% of all groups. In the correlation analysis, a significant relationship was found between all parameters of the SP and the BPFAS (p < 0.05). In terms of sensory processing skills and feeding status, it was determined that children with CVI with CP had more problems than children with CP without CVI, and children with CP without CVI had more problems than children with TD. With these results, it was concluded that sensory processing problems affect feeding status, and visual impairment causes both sensory problems and feeding problems.

The prolonged impact of COVID-19 on symptoms, health-related quality of life, fatigue and mental well-being: a cross-sectional study.

A subset of patients experience persisting symptoms after an acute COVID-19 infection, referred to as "post COVID-19 condition". This cross-sectional study aimed to compare symptoms, health-related quality of life (HRQoL), fatigue, mental well-being, and determinants of diminished HRQoL, between patients with post COVID-19 condition categorized by time since acute infection. We performed an online survey and analyzed responses of 10,194 adult respondents with a confirmed or suspected COVID-19 infection, who experienced persisting symptoms ≥3 months after the initial infection. The most debilitating symptoms and health outcomes were studied separately for respondents 3-6, 7-9, 10-12, 13-18, 19-24, and >24 months after acute infection. At each time period, fatigue, sensory-processing problems, and concentration problems were the most debilitating symptoms reported by respondents, although the proportion of respondents who reported these symptoms differed significantly between time periods. Respondents 3-6 months post-acute infection had the lowest HRQoL (median EQ-5D utility score: 0.59), the highest fatigue level (median score: 110.0) and the highest proportion with a likely depressive disorder (32.4%), whereas respondents 13-18 months post-infection had the highest HRQoL (0.65), the lowest fatigue level (106.0), and the second lowest proportion with a likely depressive disorder (25.0%) (p = 0.000-0.007). Compared to those 13-18 and 19-24 months post-infection, respondents >24 months post-infection had a slightly lower HRQoL (0.60), lower fatigue level (108.0), and lower proportion with a likely depressive disorder (29.2%), although only the differences in HRQoL were statistically significant (p = 0.001-0.010). Younger age, female gender, lower level of education, not having paid work before COVID-19, comorbidity, and not being vaccinated, seemed to be associated with lower HRQoL. Regardless of time since infection, respondents considered fatigue, sensory processing problems and concentration problems the most debilitating symptoms. They experienced a low HRQoL and severe fatigue, even more than two years after acute COVID-19 infection. Respondents 3-6 months post-infection had the worst health outcomes, whereas respondents 13-18 months post-infection had the best outcomes, indicating that, at least for a subgroup of patients, health status may improve over time.

Cross-Cultural Adaptation and Reliability of the Toddler Sensory Profile 2 for Brazilian Children Aged 7 to 35Months.

To organize a cross-cultural adaptation study and analyze the reproducibility and test-retest reliability of a Brazilian version of the Toddler Sensory Profile 2 (TSP2Br) for children aged 7-35months. The English language version of the profile was translated and culturally adapted into Brazilian Portuguese, administered to 168 caregivers of toddlers aged 7-35months, and then re-administered to a portion of the sample (39 caregivers; 23%) for 7-14days for test-retest reliability. The internal consistency and test-retest reliability was analyzed using the Cronbach's alpha and kappa coefficient, respectively. As it is a norm-referenced standardized assessment, the cut-off scores used were 1.0 and 2.0 standard deviations above and below the mean for each group of items established as the preliminary cut-off scores for the Brazilian children. The TSP2Br showed good internal consistency (>0.70) when measured on the total scale; however, when it was analyzed for sensory areas, five to seven areas presented alpha values <.70. By quadrants, alpha was <.70, for all items. The test-retest values fell into the category of near-perfect agreement (.89-.97). The preliminary cut-off points of the Brazilian scores were distinct from those of the Americans. The TSP2Br showed preliminary reliability and validity in the identification of sensory processing problems in Brazilian children aged 7-35months; however, it would be necessary to increase the sample size to generalize our findings to the general Brazilian population.

Feeding/Eating problems in children: Who does (not) benefit after behavior therapy? A retrospective chart review.

Treating disordered feeding at a young age reduces risks of future feeding problems, but not all children profit equally; can we define predictors of a worse prognosis? In 252 children, with a mean age of 4; 7 years (SD = 3 years; range 5 months to 17; 10 years), who had undergone behavioral day treatment in the past, several variables were investigated, retrieved from initial consultation (t1) and re-assessed at follow-up (t2). Logistic regressions were carried out with sex, gastro-intestinal problems, refusal of the first nutrition, syndrome/intellectual disability, Down's syndrome, autism spectrum disorder, comorbidity of medical diseases (other than gastro-intestinal problems), restrictive caloric food intake and selective food intake, as the predictor variables from t1, and age-appropriate food intake at t2 as the dependent variable. The potential role of sensory processing problems was reviewed at t2. About 73% had improved towards an age-appropriate food intake. Sex (boys), syndrome/intellectual disability, and a lack of varied nutritional intake at t1 were predictors of a worse prognosis. We found a small, but significant correlation between current selective eating patterns and general sensory processing problems. Feeding disordered children, especially boys, with intellectual disabilities or selective eating patterns are at risk for not achieving an age-adequate food intake at a later age, despite behavioral treatment.

Emotion Dysregulation Mediates the Relationship Between Sensory Processing and Behavior Problems in Young Children with Autism Spectrum Disorder: A Preliminary Study.

Emotion dysregulation is one of the challenges that children with autism spectrum disorder (ASD) and their families face. It is unclear whether emotion dysregulation plays a mediating role in the relationship between sensory processing patterns and problem behaviors among these children. This study examined the relations between emotion dysregulation, behavioral problems, and sensory processing patterns among fifty-seven young children with ASD. Behavioral problems and sensory processing patterns were moderately to strongly correlated with emotion dysregulation. The relationship between sensory processing patterns and behavioral problems was significant with emotion dysregulation as a mediator. These findings help identify the relationship between emotion dysregulation, sensory processing patterns, and behavioral problems to facilitate the planning of intervention strategies for young children with ASD.

Particularități ale integrărilor și procesărilor senzoriale în Tulburarea de spectru autist TSA

In recent years, the prevalence of autism spectrum disorders ASD has increased alarmingly, currently affecting 1 in 44 children according with CDC. The difficulties that people with ASD face are diverse, but sensory integration and processing problems are present in different ASD situations or settings. This study aims to reflect what are the sensory integration sensitivities reported by people with ASD and related to the age, the standard of living of the people, the gender of the participants, etc. A better understanding of the difficulties these individuals have may bring long-term functionality and impacts clinical and educational settings.

A comparison of the sensory processing skills of children (6-10 years old) with autism and those that are typically developing as assessed by a short sensory profile in Harare, Zimbabwe

Background: Sensory processing is a key component in the development of children. We sought to compare the sensory processing problems experienced by children (6-10 years) with and without autism in Harare, Zimbabwe.&#x0D; Methodology: A quantitative cross-sectional study was done at public hospitals, non-profit organisations and urban public primary schools. Sensory processing abilities of children were assessed using the Short Sensory Profile (SSP) and compared between those with autism and those without, using Multivariate Analysis Of Variance (MANOVA). Ethical approval was granted and participants were voluntary.&#x0D; Results: Seventy-four primary caregivers and their children participated in the study (40 for typically developing and 34 for those with autism). The overall mean age of the children was 8.1 years (SD 1.2), children with autism were older (mean 8.2 years SD 1.2) but not attending school. Those without autism were purposively matched for gender while there were more males (61.8%) than females among children with autism. Over 95% of children without Autism Spectrum Disorders (ASD) were rated as displaying normal sensory processing skills in all domains except for movement sensitivity where a quarter did not display typical performance. This was in contrast to less than half of children with ASD who displayed normal sensory processing domains. The only exception was visual/auditory acuity in 70.6% of children with ASD displayed normal sensory processing skills. There was a statistically significant difference in sensory processing skills between children with and without ASD in all domains (p=&lt;0.01) with those with ASD displaying poorer performance.&#x0D; Conclusion: Children with autism performed poorer than their typically developing peers on the SSP. The areas in which these children experience greatest impairment need to be targeted in interventions and caregivers should be equipped to address some of these problems.

Neonatal pain, thalamic development and sensory processing behaviour in children born very preterm

BackgroundAltered sensory processing is commonly reported in children born very preterm (≤32 weeks' gestational age [GA]). The immature nervous system, particularly the development of connections from the thalamus to the cortex, may show enhanced vulnerability to excessive sensory stimulation, and may contribute to altered sensory processing. Our objective was to determine whether sensory processing assessed at preschool-aged in children born very preterm was predicted by neonatal procedural pain and thalamic development. MethodsIn a prospective longitudinal cohort study, N = 140 very preterm infants (median GA at birth 28 weeks) underwent MRI early-in-life and again at term-equivalent age. Children returned for assessment at 4.5 years. Parents reported on child sensory processing behaviors on the Short Sensory Profile. General linear models were used to assess factors associated with sensory processing behaviors, adjusting for clinical and demographic factors. ResultsAmong extremely preterm neonates (born 24–28 weeks' GA), but not very-preterm neonates (29–32 weeks' GA), more invasive procedures were associated with poorer sensory processing (B = −0.09, 95%CI [−0.17, −0.01] p = 0.03). In the overall cohort, fewer sensory processing problems were associated with greater thalamic growth between birth and term-equivalent age (B = 0.3, 95%CI [0.11, 0.42], p < 0.001). Extremely preterm neonates exposed to a high number of skin-breaking procedures who exhibited slower neonatal thalamic growth displayed the highest sensory processing problems (B = −26.2, 95%CI [−45.96, −6.38], p = 0.01). ConclusionEarly exposure to pain and related alterations in the developing thalamus may be a key factor underlying later sensory problems in children born extremely preterm.

Bumetanide for Irritability in Children With Sensory Processing Problems Across Neurodevelopmental Disorders: A Pilot Randomized Controlled Trial.

BackgroundTreatment development for neurodevelopmental disorders (NDDs) such as autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) is impeded by heterogeneity in clinical manifestation and underlying etiologies. Symptom traits such as aberrant sensory reactivity are present across NDDs and might reflect common mechanistic pathways. Here, we test the effectiveness of repurposing a drug candidate, bumetanide, on irritable behavior in a cross-disorder neurodevelopmental cohort defined by the presence of sensory reactivity problems.MethodsParticipants, aged 5–15 years and IQ ≥ 55, with ASD, ADHD, and/or epilepsy and proven aberrant sensory reactivity according to deviant Sensory Profile scores were included. Participants were randomly allocated (1:1) to bumetanide (max 1 mg twice daily) or placebo tablets for 91 days followed by a 28-day wash-out period using permuted block design and minimization. Participants, parents, healthcare providers, and outcome assessors were blinded for treatment allocation. Primary outcome was the differences in ABC-irritability at day 91. Secondary outcomes were differences in SRS-2, RBS-R, SP-NL, BRIEF parent, BRIEF teacher at D91. Differences were analyzed in a modified intention-to-treat sample with linear mixed models and side effects in the intention-to-treat population.ResultsA total of 38 participants (10.1 [SD 3.1] years) were enrolled between June 2017 and June 2019 in the Netherlands. Nineteen children were allocated to bumetanide and nineteen to placebo. Five patients discontinued (n = 3 bumetanide). Bumetanide was superior to placebo on the ABC-irritability [mean difference (MD) −4.78, 95%CI: −8.43 to −1.13, p = 0.0125]. No effects were found on secondary endpoints. No wash-out effects were found. Side effects were as expected: hypokalemia (p = 0.046) and increased diuresis (p = 0.020).ConclusionDespite the results being underpowered, this study raises important recommendations for future cross-diagnostic trial designs.

Psychometric Evaluation of the Child Sensory Profile 2 (CSP2) Among Children with Dyslexia

Background: Sensory integration is a necessary skill for acquiring reading skills because it strongly depends on the rapid and strong relation between written and verbal symbols. There is no standardized test for Iranian children with dyslexia to investigate their sensory processing problems. Therefore, understanding the validity and reliability of the child sensory profile 2 (CSP2) would be essential for a detailed assessment of sensory impairments in dyslexic children. Objectives: The current research aimed to establish the internal consistency, factor analysis, and convergent validity of the Persian version of CSP2 in children with dyslexia. Methods: The sample of this study included 200 dyslexic children aged 6 to 12 years who were referred to learning disabilities centers in Qom from September 2019 to February 2020 by using the multistage sampling method. To collect data, the CSP2 questionnaire and the dyslexia test (NEMA) were used. The factor structure was assessed by confirmatory factor analysis. The internal consistency of the CSP2 was examined by using Cronbach’s alpha. Convergent validity was assessed by examining the relationship between CSP2 and NEMA. Results: Internal consistency was obtained as 0.89, 0.92, 0.77, and 0.94 for the four subscales of sensory processing, namely registration, seeking, sensitivity, and avoiding, respectively. The result of confirmatory factor analysis gained support for Dunn's four-factor model. Total scores of NEMA were correlated with the scores of CSP2 subscales (seeking, avoiding, sensitivity, and registration). Conclusions: The Persian version of the Child Sensory Profile 2 is a valid (via confirmatory factor analysis and convergent validity) and reliable (via internal consistency) tool for assessing sensory processing in children with dyslexia.

The effect of occupational therapy home intervention on oral sensory processing and nutrition problems in children with oral hypersensitive Down syndrome

The effect of occupational therapy home intervention on oral sensory processing and nutrition problems in children with oral hypersensitive Down syndrome

Atypical Sensory Processing and Its Correlation with Behavioral Problems in Late Preterm Children at Age Two.

This study aimed to compare the prevalence rate of atypical sensory processing in late preterm (LP) and term children at two years of age and to further investigate the co-occurrence of atypical sensory processing and behavioral problems (internalizing/externalizing) in both groups of children. A total of 104 children (52 LP and 52 sex- and birth order-matched term children) were included. The primary caregivers were asked to complete the Infant/Toddler Sensory Profile—Chinese version and the Child Behavior Checklist 1.5-5Y—Chinese version (CBCL-C/1.5-5). We found that the LP group had a similar prevalence rate of atypical sensory processing to the term group. However, neonatal intensive care unit experience (r = −0.356, p = 0.013, with visual processing) and days of ventilation and supplementary oxygen (r = −0.392, p = 0.004, with low registration) after birth were significantly correlated with the atypical sensory processing of LP children. Both LP and term children with behavioral problems seemed to have a higher prevalence rate of atypical sensory processing than their peers without behavioral problems. However, when Bonferroni correction was used to control for the statistical errors of multiple comparisons, only in the LP group did the co-occurrence of atypical sensory processing (auditory and oral sensory processing and sensation avoiding) and behavioral problems reach significance. In conclusion, the influence of late preterm birth on sensory processing may become subtle at age two, with the exception of those LP children experiencing complicated medical management after birth. A high level of co-occurrence of atypical sensory processing and behavioral problems suggests that the administration of a sensory processing assessment may be helpful to clarify the cause of problematic behavior and to recommend an appropriate intervention for LP children with behavioral problems.