NCT04298957

Brief Summary

The study will investigate if implementation of "see and treat" in the outpatient clinic can optimize the diagnosis, clinical follow-up and treatment of older women with positive cervical screening test.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
109

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Mar 2019

Typical duration for not_applicable

Geographic Reach
1 country

3 active sites

Status
completed

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

March 13, 2019

Completed
11 months until next milestone

First Submitted

Initial submission to the registry

February 3, 2020

Completed
1 month until next milestone

First Posted

Study publicly available on registry

March 6, 2020

Completed
1.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 30, 2021

Completed
7 months until next milestone

Study Completion

Last participant's last visit for all outcomes

January 31, 2022

Completed
Last Updated

May 18, 2022

Status Verified

April 1, 2021

Enrollment Period

2.3 years

First QC Date

February 3, 2020

Last Update Submit

May 17, 2022

Conditions

Keywords

Cone biopsyColposcopySee and treat

Outcome Measures

Primary Outcomes (4)

  • Cervical intraepithelial neoplasia ≥ grade 2 (CIN2+) lesion after referral with a positive cervical screening test

    The prevalence of CIN2+ lesions in women ≥45 years included in the study

    The histological diagnose from the Pathological Department will be available 8 weeks after inclusion.

  • Concordance between cytology and histology

    Concordance between cytology, biopsies and cone biopsy in the ability to detect CIN2+ changes

    The histological diagnose from the Pathological Department will be available 8 weeks after inclusion.

  • Clearance of HPV

    Clearance rate of HPV after 6 months

    This will be available 7 months after inclusion.

  • Complication rate

    Complication rate of bleeding, infection and/or stenosis

    Complication rate will be evaluated 6 months after inclusion.

Study Arms (1)

See and treat

OTHER

Cone biopsi is offered to women age ≥ 45 years referred to Department of Obstetrics and Gynecology due to a positive cervical screening test and partly or invisible transformation zone.

Procedure: Cone biopsy

Interventions

Cone biopsyPROCEDURE

Cone biopsy if transformation Zone (TZ) 2 or TZ 3

See and treat

Eligibility Criteria

Age45 Years+
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Women ≥ 45 years with a positive screening test (abnormal cytology and/or persistence HPV positive) who are referred to the Department of Obstetrics and Gynecology.
  • Type 2 or 3 transformation zone (a partly or invisible transformation zone).

You may not qualify if:

  • Type 1 transformation zone (fully visible)
  • Current or previous diagnosis of cervical cancer.
  • Pregnancy or pregnancy wish.
  • Previously cone biopsy

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (3)

Horsens Regional Hospital

Horsens, Jutland, 8700, Denmark

Location

Randers Regional Hospital

Randers, Jutland, 8930, Denmark

Location

Viborg Regional Hospital

Viborg, Jutland, 8800, Denmark

Location

Related Publications (2)

  • Binderup KO, Boers J, Gustafson LW, Andersen B, Petersen LK, Bor P, Gribnau J, Quint WGV, Van Den Munckhof H, Tranberg M, Hammer A. DNA-Methylation for Risk-Stratification of Women Without a Fully Visible Transformation Zone at Colposcopy: A Cross-Sectional Study. BJOG. 2025 Jul 14. doi: 10.1111/1471-0528.18288. Online ahead of print.

  • Hammer A, Gustafson LW, Christensen PN, Brondum R, Andersen B, Andersen RH, Tranberg M. Implementation of p16/Ki67 dual stain cytology in a Danish routine screening laboratory: Importance of adequate training and experience. Cancer Med. 2020 Nov;9(21):8235-8242. doi: 10.1002/cam4.3399. Epub 2020 Sep 7.

MeSH Terms

Conditions

Uterine Cervical DysplasiaUterine Cervical Diseases

Interventions

Conization

Condition Hierarchy (Ancestors)

Precancerous ConditionsNeoplasmsUterine DiseasesGenital Diseases, FemaleFemale Urogenital DiseasesFemale Urogenital Diseases and Pregnancy ComplicationsUrogenital DiseasesGenital Diseases

Intervention Hierarchy (Ancestors)

BiopsyCytodiagnosisCytological TechniquesClinical Laboratory TechniquesDiagnostic Techniques and ProceduresDiagnosisSpecimen HandlingDiagnostic Techniques, SurgicalSurgical Procedures, OperativeInvestigative Techniques

Study Officials

  • Line W Gustafson, MD

    Randers Regional Hospital and Aarhus University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
DIAGNOSTIC
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

February 3, 2020

First Posted

March 6, 2020

Study Start

March 13, 2019

Primary Completion

June 30, 2021

Study Completion

January 31, 2022

Last Updated

May 18, 2022

Record last verified: 2021-04

Data Sharing

IPD Sharing
Will not share

The dataset generated and analyzed in this study are not available for the public due to Danish legislation.

Locations