Omic Approaches to Characterize the Functional and Phenotypic Consequences of Rare Structural Genomic Variants in Neurodevelopmental Disabilities and Congenital Anomalies
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 22
- 试验地点
- 2
- 主要终点
- Number of likely pathogenic structural variants
研究概览
简要总结
to bridge the gap between the molecular structure of CNV and the effect on the phenotype, considering NDDs as complex diseases, as they are a consequence of the imbalance in several dosage-sensitive genes, we might try to approach them through different --omics investigations (genomics, epigenomics, transcriptomics) according to the emerging field of network medicine. This holistic can provide valuable insight into understanding peculiar molecular mechanisms and unsuspected molecular interactions that contribute to the pathogenesis of the condition and possibly pave the way for uncovering new drug strategies that even if they do not heal the patient may improve his performance and the social interaction
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 4 Years 至 18 Years(Child, Adult)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients with neurodevelopmental disorders carrying a genomic rearrangement identified through chromosomal microarray analysis (CMA)
排除标准
- 未提供
研究组 & 干预措施
Whole Genome Sequencing (WGS) and transcriptome analysis
to investigate by WGS analysis the genome of selected patients with a detailed clinical characterization. WGS will be also performed on the DNA of the parent from which originated the CNV to look for any potential genomic signatures predisposing to the rearrangement detected in his/her son/daughter.
to investigate the expression profiles of structural variants by transcriptome analysis
干预措施: WGS and transcriptome analysis (Diagnostic Test)
结局指标
主要结局
Number of likely pathogenic structural variants
时间窗: once at recruitment
Number of likely pathogenic structural variants found by whole genome sequencing and transcriptome analysis.
Number of patients for whom a genotype-phenotype correlation is found
时间窗: once at recruitment
Number of patients for whom a genotype-phenotype correlation is found based on results of whole genome sequencing and transcriptome analysis.
次要结局
未报告次要终点
