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临床试验/NCT06337396
NCT06337396已完成不适用

Omic Approaches to Characterize the Functional and Phenotypic Consequences of Rare Structural Genomic Variants in Neurodevelopmental Disabilities and Congenital Anomalies

IRCCS Eugenio Medea2 个研究点 分布在 1 个国家目标入组 22 人开始时间: 2021年5月5日最近更新:
适应症
干预措施

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

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

Experimental

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

研究者

发起方
IRCCS Eugenio Medea
申办方类型
Other
责任方
Sponsor

研究点 (2)

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