Active clinical trials for "Down Syndrome"

This is a randomized controlled trial in women at risk following combined prenatal screening for Down Syndrome. Women will be asked about their preferences between NIPT and routine prenatal diagnosis based on a dedicated questionnaire. Women will then be randomized between NIPT and standard invasive prenatal diagnosis.

Disability-or apology; It is the inability or incompleteness of individuals to fulfill their roles in life, such as age, gender, culture, social and psychological factors, due to their inadequacies. Disability is not only a mental or physical health problem, but also a social problem. Having a disabled child and the type of disability present various difficulties to parents in the course of life. The difficulties in the care and education of these children are based on psychological, physical, social, economic and cultural realities.Families with diseases such as Cerebral Palsy (SP), Spina Bifida (SB), Muscular Dystrophy (MD), Down Syndrome (DS) are among them. Having a disabled child in the community can affect families in different ways. Every step of the education of disabled children (purpose, principle, education plan, game, school and family duties, etc.) is important for the disabled individual, family, teacher and society.

Determine Cutoff BMI at which transabdominal sonography (TAS) is not satisfactory for aneuploidy risk assessment.

The game Marble Maze Classic® will be used, in which the participants have to move the mobile phone to conduct a virtual marble through a maze design. The investigators will evaluate 100 individuals (50 with Down Syndrome-DS and 50 with typical development-TD) and divide both with DS and TD into group 1 and 2, where each group consists of 25 participants, with group 2 using a maze design totally opposite to group 1.

Recovery of the cognitive functions and recovery features after general anaesthesia in Down syndrome patients. A comparison of Sevoflurane and Desflurane.

In approximately half of individuals with Down syndrome, an higher than normal number of vessels cross the optic disc margin. Investigator hypothesize that early retinal vessel branching occurs due to inhibition of angiogenesis by triplet overexpression of endostatin, an angiogenesis inhibitor encoded on chromosome 21. Since angiogenesis is critical in the development of eyes and other organs angiogenesis depended (specially kidney, brain, and recently described lungs and heart), early branching of retinal vessels at the level of the optic disc would also likely result in abnormal renal and other organs development in these individuals. Investigator wish to determine whether observation of optic disc vessels may serve as an indicator of elevated endostatin levels and other angiogenesis-dependent organs anomalies.

This study aimed at correlating global behavior of Down's Syndrome patients to periodontal disease status.

Disability brings many psychosocial problems in society. The effects of the health of a disabled child on the psychological health and quality of life of the family are inevitable. It has been shown that families with disabled children are exposed to chronic stress, have communication problems and social isolation between parents, and have to spend extra time for the care of children. It is reported in the literature that parents with mentally or physically handicapped children are more stressed and have higher levels of anxiety than parents without children with disabilities. Since activity limitations, participation restrictions, and social and physical barriers are different in each disability group, caregivers may be affected differently. Comparing the quality of life of caregivers of different disability groups and guiding the family in line with the results obtained is important for public health.As the time spent on care may vary in different types of disability, families' levels of distress and anxiety may also be different.There are no studies in the literature comparing the anxiety level of the parents of the individuals with Muscular Dystrophy (MD), Spina Bifida (SB), Cerebral Palsy (SP) and Down Syndrome (DS), which have a very important place in the permanent disability groups, by evaluating the family effect levels and health-related quality of life. . For this reason, this study was planned to investigate the quality of life, anxiety, level of disease and social effects of mothers with different physical disabilities.

This is a single visit study in which people with Down syndrome aged 12-30 will attend the clinical center to undergo assessments to evaluate their eligibility for potential enrollment in the future BP27832 Phase II clinical study which will evaluate the efficacy, safety and tolerability of RG1662. Study participants may withdraw from this study at any time and for any reason.

The objective of this project is to develop a non-invasive prenatal diagnostic test for trisomy 21 which is reliable, sensitive and cost-effective, and thus, offers an alternative to the currently employed invasive diagnostic tests amniocentesis and chorionic villus sampling. Current prenatal screening methods (blood markers and ultrasound) for trisomy 21 (Down syndrome) detect about 90 % of cases and have a false positive rate of > 90 %. The results of these tests are expressed in risks for trisomy 21, the threshold being in France at 1/250. Women exhibiting a higher risk are offered to undergo invasive diagnostic testing, either by amniocentesis or chorionic villus sampling. However, these invasive diagnostic methods are associated with a considerable risk of miscarriage (1-3 %), and thus underline the importance to develop a safe and non-invasive prenatal diagnostic test for trisomy 21. The investigators have planned to assess the clinical impact of a non-invasive prenatal method to detect Trisomy 21 through genetic analysis of circulating trophoblastic cells.