View clinical trials related to Down Syndrome.
Filter by:Congenital heart diseases (CHD) are detected in 40-60% of individuals with Down syndrome (DS) and increase the risk of developmental delay in the presence of syndromes. The aim of the study was to compare cardiopulmonary parameters, gross motor development and hand grip strength in DS children with and without CHD. Demographic variables, cardiopulmonary parameters and echocardiographic values were recorded. Gross motor development was evaluated with Gross Motor Function Measure (GMFM-88). Hand grip strength was measured with the Baseline Pneumatic Bulb Dynamometer.
Hypotonia is a common trait in infants with Down syndrome, resulting in pathologies and delays in gaining basic motor skills. There are no screenings available to aid in early diagnosis, therefore, the purpose of this study is to develop a way to test for hypotonia in children with Down syndrome.
Children with Down syndrome (DS) often experience dangerously low heart rates on induction of anesthesia for routine procedures and this occurs at 10 times the rate of non-DS patients. Given that the cardiac output of children is heart rate dependent, bradycardia is especially perilous in this population. Historically, individuals with DS were not expected to survive beyond childhood; consequently, correction of congenital anomalies, e.g. cardiac defects, was not frequently offered. Fortunately, today individuals with DS live into adulthood and surgical correction of anomalies is universally offered. Thus, increasing numbers of children with DS are exposed to anesthesia and at risk for this hemodynamic catastrophe. It is medically unacceptable and an autonomic nervous system mechanism will be sought.
The study series consists of three studies with the aim to assess the incidence, prevalence, risk factors, comorbidities and management of patients with alopecia areata in Czech Republic based on the patients and registry of a dermatology clinic of a metropolitan hospital.
Cardiopulmonary issues are the major cause of sickness and hospitalisation in children with Down syndrome . Down syndrome children are also more likely to develop chronic lung infections, middle ear infections, and persistent tonsillitis.
Children with Down's syndrome (DS) are more liable to vitamin D deficiency. Treating this deficiency with supplements is associated with the risk of intoxication due to increased intestinal absorption or decreased vitamin D metabolism. The aim of the study was to compare the effect of two exercise intensities on the modulation of vitamin D and Parathormone (PTH) levels in children with DS.
This study will examine the feasibility of the Preventing Obesity through Parent Empowerment and the Activation of Routines (PrO-PEAR) intervention using a open case-series for intervention optimization followed by a pilot RCT in which participants are randomized to receive PrO-PEAR or enhanced usual care (EUC). Specific aims include: 1. Optimize the PrO-PEAR intervention manual using an open case series with iterative stakeholder feedback. 2. To determine the feasibility of the PrO-PEAR intervention in terms of recruitment, randomization, retention, adherence, and acceptability. 3. Estimate the effects of the PrO-PEAR intervention on parent reported child health behaviors in each Institute of Medicine obesity prevention area (nutrition, physical activity, sedentary behavior, sleep) over time as compared to a control group. The following benchmarks will be used to determine feasibility: Recruitment: >3 parent/child dyads per month Retention: >75% of consented dyads will complete > 8 sessions Adherence: >80% clinician protocol adherence during 100% of sampled sessions Data Collection: >80% planned assessments collected among intervention completers. Acceptability: >90% of parent intervention completers rate intervention as acceptable. Additionally, it is predicted that parents will report greater gains in the areas of nutrition, sleep, sedentary behavior and physical activity in the PrO-PEAR group than those in the control group.
Speech is a critical aspect of the human experience and usually develops in a "seemingly automatic process that continues from birth through adolescence and underlies many related abilities" (e.g., language and reading, see National Academy of Medicine Report on Speech and Language Disorders, 2016). Many individuals with Down Syndrome (Trisomy 21, DS) struggle to communicate and participate more fully in human communication and educational learning experiences because their speech is difficult to understand. The purpose of the proposed project is to measure speech-articulation accuracy and speech intelligibility, and their proposed primary predictors at study entry in 20 children with DS age 6;0 to 13;11). A validated treatment, speech recast intervention (see Yoder, Camarata & Woynaroski, 2016) will be used to drive growth in speech intelligibility as a means of evaluating changes in potential sequelae of change. This integrated study will include measures of speech-articulation accuracy, speech-prosody, general cognitive ability, receptive vocabulary skills, and clinical assay of oral-motor ability as potential predictors of speech intelligibility growth in DS. The Investigators will also be measuring suprasegmental and rhythmic factors associated with growth.
The purpose of this study is to collect blood samples from women carrying a vanishing twin pregnancy to further develop Natera's non-invasive prenatal screening test to provide information about possible chromosomal conditions for the living twin
To investigate the effect of a 3-month, trampoline-based stretch-shortening cycle (SSC) exercises on muscle strength and postural control in children with Down syndrome.