NCT04907383

Brief Summary

A multicenter prospective observational study. Aim of the study is to identify the clinical parameters correlating with favorable outcomes in patients undergoing surgery or medical treatment for diverticular disease. The primary aim is be the assessment of quality of life of theses patients according to the GIQLY score at 1 year from the enrollment in the registry. Patients will be enrolled in a prospective study and followed for 36 months after the diagnosis of acute diverticulitis. All participating centres are tertiary hospitals located in Europe .

Trial Health

57
Monitor

Trial Health Score

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

Enrollment
100

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Jun 2023

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
terminated

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

First Submitted

Initial submission to the registry

May 25, 2021

Completed
3 days until next milestone

First Posted

Study publicly available on registry

May 28, 2021

Completed
2 years until next milestone

Study Start

First participant enrolled

June 1, 2023

Completed
Same day until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2023

Completed
6 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2023

Completed
Last Updated

March 21, 2024

Status Verified

March 1, 2024

Enrollment Period

Same day

First QC Date

May 25, 2021

Last Update Submit

March 20, 2024

Conditions

Keywords

Diverticular diseaseAcute diverticulitisEmergency surgeryProspective observational study

Outcome Measures

Primary Outcomes (1)

  • The Gastrointestinal Quality of Life Index (GIQLI)

    The primary aim is the assessment of the quality of life of these patients according to the GIQLI score at 1 year from the enrollment in the study. The GIQLI5 is a 36-item patient reported outcomes instrument designed to assess GI-specific health-related quality of life in clinical practice and clinical trials of patients with GI disorders. It has five domains (GI symptoms, emotion, physical function, social function and medical treatment) and subscores range from 0-4 while the total score range from 0-144. Higher scores mean better GI health-related quality of life.

    1 year

Study Arms (1)

Diverticular disease

All consecutive patients admitted to a Surgical Unit with a diagnosis of left-side colinic diverticulitis will be enrolled in the registry. Patients will be identified through their medical record numbers. One investigator in each center will obtain written informed consent from each patient and keep the patients updated on data collection. Inclusion criteria: 1) imaging-proven colonic diverticular disease 2) patient aged \> 18 years old; 3) Written informed consent obtained. 4) A colonoscopy showing diverticular disease will be required during the follow-up or before surgical treatment if possible

Other: quality of life

Interventions

QoL assessment

Diverticular disease

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

All consecutive patients admitted to a Surgical Unit with a diagnosis of left-side colinic diverticulitis will be enrolled in the registry. Patients will be identified through their medical record numbers. One investigator in each center will obtain written informed consent from each patient and keep the patients updated on data collection. All patients diagnosed with left-side colonic diverticulitis who are treated in one of the participating hospitals will be asked to participate in this cohort study. The sample size will be that obtained at the end of the 5 years of recruitment. From January 2010 to December 2019, a mean number of 26 patients per year have been operated on for diverticular disease among each of the centers involved in the study. Thus, giving a total recruiting capacity of 78 patients per year, nearly 400 patients are expected to be enrolled in a 5 years' time period.

You may qualify if:

  • imaging-proven colonic diverticular disease
  • patient aged \> 18 years old
  • Written informed consent obtained
  • A colonoscopy showing diverticular disease will be required during the follow-up or before surgical treatment if possible
  • Patients undergoing surgical or medical treatment will be enrolled in the registry and undergo a 36-months follow up period.

You may not qualify if:

  • \< 18 yo

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

ASST GOM Niguarda

Milan, Lombardy, 20162, Italy

Location

Related Publications (1)

  • Origi M, Achilli P, Calini G, Costanzi A, Monteleone M, Montroni I, Maggioni D, Cocozza E, Megna S, Totis M, Tamini N, Ziccarelli A, Filippone G, Ferrari G, Crippa J, Spinelli A, Mari GM; AIMS Academy Clinical Research Network. The Diverticular Disease Registry (DDR Trial) by the Advanced International Mini-Invasive Surgery Academy Clinical Research Network: Protocol for a Multicenter, Prospective Observational Study. Int J Surg Protoc. 2021 Aug 30;25(1):194-200. doi: 10.29337/ijsp.157. eCollection 2021.

MeSH Terms

Conditions

Diverticulitis, ColonicDiverticular Diseases

Interventions

Quality of Life

Condition Hierarchy (Ancestors)

DiverticulitisGastroenteritisGastrointestinal DiseasesDigestive System DiseasesDiverticulosis, ColonicColonic DiseasesIntestinal Diseases

Intervention Hierarchy (Ancestors)

Health StatusDemographyEpidemiologic MeasurementsPublic HealthEnvironment and Public Health

Study Officials

  • Giovanni Ferrari, MD

    ASST GOM Niguarda

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Target Duration
1 Year
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

May 25, 2021

First Posted

May 28, 2021

Study Start

June 1, 2023

Primary Completion

June 1, 2023

Study Completion

December 1, 2023

Last Updated

March 21, 2024

Record last verified: 2024-03

Data Sharing

IPD Sharing
Will not share

Locations