NCT07369674

Completed

Epidemiological Study of Hydatid Cyst in Najaf City, Iraq

Al-Kafeel University Source

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Other study identifiers

Sponsor study identifier

University of Alkafeel

Secondary identifiers

self

OTHER · University of Alkafeel

Study Type

observational

Actual enrollment (reported)

350

Locations

1 country

Sites

1

Timeline

Study Start

February 2, 2021

Actual (reported)

Primary Completion

June 5, 2024

Actual (reported)

Study Completion

March 5, 2025

Actual (reported)

Brief Summary

Background Cystic echinococcosis (hydatid cyst) is a significant zoonotic disease endemic to Iraq. Understanding the localized clinical and epidemiological trends is vital for improving surgical outcomes and public health strategies. Objective To determine the epidemiological and clinical profile of patients diagnosed with liver hydatid cysts within the hospitals of Najaf City, Iraq.

Registry Overview

Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.

Recruitment status: completed
Actual enrollment (reported): 350 participants
Study completion date: March 5, 2025
Actual (reported)
Listed locations: 1 countries · 1 sites

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.

Study Start
February 2, 2021
Actual (reported)
Primary Completion
June 5, 2024
Actual (reported)
Study Completion
March 5, 2025
Actual (reported)
First Submitted
January 5, 2026
Actual (reported)
First Posted
January 27, 2026
Actual (reported)

Last Updated: October 30, 2026
Status Verified: January 2026
Last Update Submitted: October 28, 2026

Conditions

Hydatid Cyst, Hepatic

Outcome Measures

Primary Outcomes (1)

To determine the epidemiological and clinical profile of patients diagnosed with liver hydatid cysts within the hospitals of Najaf City, Iraq.
This retrospective observational study analyzed the records of 350 patients treated for liver hydatid cysts across multiple hospitals in Najaf, Iraq, from February 2021 to June 2024.
February 2021 to June 2024

Eligibility Criteria

Age9 Years+

Sexall

Healthy VolunteersNo

Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)

Sampling MethodProbability Sample

Study Population

This retrospective, observational study was conducted on a total of 350 patients diagnosed with liver hydatid cysts. The study was carried out at multiple centers in Najaf City, Iraq, including major governmental surgical hospitals and specialized centers, covering the period from February 2021 to June 2024.

You may qualify if:

All patients of any age or gender with a radiologically or surgically confirmed diagnosis of liver hydatid cyst

Sponsors & Collaborators

Al-Kafeel University
Otherlead

Study Sites (1)

University of Alkafeel

Najaf, 00964, Iraq

MeSH Terms

Conditions

Echinococcosis, Hepatic

Condition Hierarchy (Ancestors)

EchinococcosisCestode InfectionsHelminthiasisParasitic DiseasesInfectionsLiver Diseases, ParasiticLiver DiseasesDigestive System Diseases

Enrollment

350 participants (actual enrollment reported by the registry).

Study Design

Study Type: observational
Observational Model: OTHER
Time Perspective: OTHER
Target Duration: 12 Months
Sponsor Type: OTHER
Responsible Party: PRINCIPAL INVESTIGATOR
PI Title: Dean

Study Record Dates

First Submitted

January 5, 2026

First Posted

January 27, 2026

Study Start

February 2, 2021

Actual (reported)

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Completed

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5G Remote Robotic Surgery for Hepatic Echinococcosis in High-Altitude Region

Early Phase 1Not Yet Recruiting

NCT06612229

Biliary Fistulas in Surgery of Liver Echinococcosis

Not ApplicableRecruiting

NCT01643018

Laparoscopic Versus Open Surgery for the Management of Cystic Echinococcosis of the Liver

Not ApplicableCompleted

NCT04271176

Jaundice as Initial Presentation of Liver Hydatidosis (ICTEHIDA)

Unknown

NCT05986383

Multi-center Clinical Study on the Decision Tree of Precision Hepatectomy in China Precision Hepatectomy Decision Tree

Unknown

You may not qualify if:

Patients with hydatid cysts located exclusively in extra-hepatic sites (e.g., brain, lung, bone, spleen, or muscle). Patients with severe chronic comorbidities or incomplete medical records were also excluded to ensure data integrity

Contact the study team to confirm eligibility.

Primary Completion

June 5, 2024

Actual (reported)

Study Completion

March 5, 2025

Actual (reported)

Last Updated

October 30, 2026

Record last verified: 2026-01

Source record

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Source: ClinicalTrials.gov.

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Registry identifier: NCT07369674
Data provider: ClinicalTrials.gov
Source updated: 2026-10-30
Normalization version: ctgov-2

Open registry record

Source retrieved: 2026-10-30 23:04:17 UTC

Locations

IQ(1)

Brief Summary

Registry Overview

Trial Relationships

Related Scientific Literature

Study Timeline

Study Start

Primary Completion

Study Completion

First Submitted

First Posted

Conditions

Outcome Measures

Primary Outcomes (1)

Eligibility Criteria

You may qualify if:

Sponsors & Collaborators

Study Sites (1)

MeSH Terms

Conditions

Condition Hierarchy (Ancestors)

Enrollment

Study Design

Study Record Dates

You may not qualify if:

Source record

Locations