Prognostic Role of Bowel Ultrasound Scan in Children Affected by Acute Severe Colitis

Meyer Children's Hospital IRCCS

Status: Enrolling

Conditions: Acute Severe Colitis

Study type: Observational

Funder types: Other

Identifiers

NCT06324500

ASC-US

Details and patient eligibility

About

ASC is a life-threatening medical emergency. The lack of a timely intervention has shown to be associated with a mortality rate higher than 20% in adults, whereas a prompt targeted therapy has displayed a decrease of the aforementioned rate to 1%. Therefore, the identification of predictors of poor outcome trough an objective tool may provide crucial help to individualize the timing of second line treatment initiation. At the state of the art, PUCAI represents the only validated tool to appraise the risk of first-line treatment failure and there is a lack of objective methods with a prognostic value in ASC.

BUS has proven to be a reliable tool in assessing disease activity in children with UC and it has also shown statistically significant correlation with endoscopic features of disease activity. Given the literature suggesting a role for BUS in severe UC and the results from our retrospective study we aim to validate our findings trough a prospective assessment of the potential prognostic role of BUS in ASC.

Enrollment: 120 estimated patients

Sex: All

Ages: 1 to 17 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Patients aged < 18 years hospitalized for ASC with diagnosis of UC established by the presence of accepted clinical, radiologic, endoscopic, and histologic criteria

Exclusion criteria

• Patients with infectious colitis;
• Patients undergoing treatment with anti-TNF alpha agents;
• Patients already enrolled during the study period for a previous ASC attack;