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Single-Cell Sequencing-Based Observation of Histopathological Alterations and Disease Progression in Intestinal Tissue of Children with Inflammatory Bowel Disease

Single-Cell Sequencing-Based Observation of Histopathological Alterations and Disease Progression in Intestinal Tissue of Children with Inflammatory Bowel Disease

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500110546
Enrollment
Unknown
Registered
2025-10-15
Start date
2025-07-22
Completion date
Unknown
Last updated
2025-10-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Pediatric inflammatory bowel disease (IBD), including Crohn's disease and ulcerative colitis.

Interventions

Inflammatory bowel disease (IBD) group:no

Sponsors

Ruijin Hospital, Shanghai Jiao Tong University School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
No minimum to 16 Years

Inclusion criteria

Inclusion criteria: 1. Children aged 0–16 years; 2. Both sexes are eligible; 3. Diagnosed with inflammatory bowel disease (including Crohn’s disease and ulcerative colitis) according to the Porto criteria, with complete documentation of endoscopic, imaging, pathological biopsy, and laboratory test results; 4. Legal guardian(s) of the child must provide written informed consent for participation in the study, commit to adhering to study protocols, and cooperate throughout the entire research process.

Exclusion criteria

Exclusion criteria: 1. Presence of clinically significant abnormalities in hepatic/renal function, neurological, respiratory, or coagulation systems, or unstable vital signs as determined by the investigator; 2. History of other underlying medical conditions; 3. Any other circumstances deemed by the investigator to contraindicate study participation.

Design outcomes

Primary

MeasureTime frame
Single-cell transcriptome sequencing;

Secondary

MeasureTime frame
platelet,PLT;pediatric Crohn's disease activity index,PCDAI;C reactive protein,CRP;

Countries

China

Contacts

Public ContactXinqiong Wang

Ruijin Hospital, Shanghai Jiao Tong University School of Medicine

wxq11671@rjh.com.cn+86 21 6437 0045

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026