NCT05162560

Brief Summary

The incidence of acute diverticulitis (AD), conservative vs. surgical treatment and outcome of patients are studied using national registries and patient charts from two hospitals between years 2009-19.

Trial Health

57
Monitor

Trial Health Score

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

Trial has exceeded expected completion date
Enrollment
15,000

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jan 2009

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
recruiting

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

January 1, 2009

Completed
12.8 years until next milestone

First Submitted

Initial submission to the registry

October 25, 2021

Completed
1 month until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2021

Completed
16 days until next milestone

First Posted

Study publicly available on registry

December 17, 2021

Completed
3 years until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2024

Completed
Last Updated

March 7, 2024

Status Verified

March 1, 2024

Enrollment Period

12.9 years

First QC Date

October 25, 2021

Last Update Submit

March 6, 2024

Conditions

Acute Diverticulitis

Outcome Measures

Primary Outcomes (1)

  • Rate of annual incidence and prevalence of acute diverticulitis

    how many patients with acute diverticulitis are treated in all hospitals in Finland

    January 2009-December 2019

Secondary Outcomes (2)

  • Number of patients with surgical or conservative treatment

    January 2009-December 2019

  • Number of treatment complications and survival of patients with acute diverticulitis

    January 2009-December 2019

Interventions

patients with acute diverticulitisOTHER

registry and hospital charts of patients with acute diverticulitis

Eligibility Criteria

Age18 Years - 100 Years
Sexall
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

patients with acute diverticulitis is whole Finland and in two study hospitals during years 2009-2019

You may qualify if:

  • all patients with acute diverticulitis (K57) in Finland and in two hospitals

You may not qualify if:

  • other reasons for acute or chronic abdominal pain

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Mikkeli Central Hospital

Mikkeli, 50100, Finland

RECRUITING

Study Officials

  • Hannu EK Paajanen, MD

    Eastern Univerisity of Finland

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Hannu EK Paajanen, MD

CONTACT

+358405263101paajanen@surffi.fi

Tuomo Rantanen, MD

CONTACT

+358504028461tuomo.rantanen@kuh.fi

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 25, 2021

First Posted

December 17, 2021

Study Start

January 1, 2009

Primary Completion

December 1, 2021

Study Completion

December 31, 2024

Last Updated

March 7, 2024

Record last verified: 2024-03

Data Sharing

IPD Sharing
Will not share

Locations

FI(1)