NCT05716230

Brief Summary

The present study was designed to evaluate bowel function in preschool and early childhood in a large number of patients with anorectal Malformation and to identify the associated risk factors for bowel dysfunction.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
150

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Nov 2022

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

November 20, 2022

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

January 9, 2023

Completed
20 days until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 29, 2023

Completed
10 days until next milestone

First Posted

Study publicly available on registry

February 8, 2023

Completed
20 days until next milestone

Study Completion

Last participant's last visit for all outcomes

February 28, 2023

Completed
Last Updated

February 8, 2023

Status Verified

January 1, 2023

Enrollment Period

2 months

First QC Date

January 9, 2023

Last Update Submit

January 28, 2023

Conditions

Keywords

anorectal malformationBowel functionrisk factors

Outcome Measures

Primary Outcomes (1)

  • bowel function score in partipants with ARM

    approved by Rintala in 1995, and patients with a score ≥ 17 were considered to have normal bowel habits

    through study completion, an average of 6 year

Secondary Outcomes (1)

  • Sacral ratio in partipants with ARM

    through study completion, an average of 6 year

Other Outcomes (5)

  • Number of partipants with every type of ARM

    through study completion, an average of 6 year

  • age at surgery of partipants with ARM

    through study completion, an average of 6 year

  • Number of partipants performed with every surgical method

    through study completion, an average of 6 year

  • +2 more other outcomes

Interventions

Bowel function score(BFS, total 20 points) was approved by Rintala in 1995, and patients with a score ≥ 17 were considered to have normal bowel habits. 7 items were in BFS, including the ability to hold back defecation, feeling/reporting the urge to defecate, frequency of defecation, soiling, accidents, constipation. In December 2022, BFS questionnaire surveys were conducted on children with ARM who underwent surgical repair between January 2017 and December 2019 at Children's Hospital of Nanjing Medical University.

Eligibility Criteria

Age4 Years+
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients with ARM who were performed with surgery.The follow-up age was more than 4 years old.

You may qualify if:

  • Anorectal malformation \>4 years old

You may not qualify if:

  • Down syndrome patients \<4 years

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Children's Hospital of Nanjing Medical University

Nanjing, Jiangsu, 210008, China

RECRUITING

Related Publications (1)

  • Lu C, Pan S, Chen H, Tang W. Bowel function and features of bowel dysfunction in preschool children with anorectal malformation type rectoperineal and rectovestibular fistula. Eur J Pediatr. 2024 Feb;183(2):599-610. doi: 10.1007/s00431-023-05306-4. Epub 2023 Nov 8.

MeSH Terms

Conditions

Intestinal DiseasesAnorectal Malformations

Condition Hierarchy (Ancestors)

Gastrointestinal DiseasesDigestive System DiseasesDigestive System AbnormalitiesCongenital AbnormalitiesCongenital, Hereditary, and Neonatal Diseases and Abnormalities

Study Officials

  • Weibing Tang, Dr

    Children's Hospital of Nanjing Medical University

    STUDY DIRECTOR

Central Study Contacts

Changgui Lu, Dr

CONTACT

Study Design

Study Type
observational
Observational Model
CASE CROSSOVER
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Director

Study Record Dates

First Submitted

January 9, 2023

First Posted

February 8, 2023

Study Start

November 20, 2022

Primary Completion

January 29, 2023

Study Completion

February 28, 2023

Last Updated

February 8, 2023

Record last verified: 2023-01

Locations