ClinicalTrials.gg
RecruitingNCT07349940MELUpdated Nov 4, 2026

Early Detection of Skin Tumors Using a Telemedicine Tool in Primary Care

An interventional study of Intervention with telemedicine tool in Skin Cancer Prevention, Melanoma In Situ and Skin Lesions, sponsored by Institute of Health Information and Statistics of the Czech Republic. Recruiting at 5 sites in Czechia. Open to participants aged 50 Years and older. Per ClinicalTrials.gov, last updated 2026-11-04.

Primary conditionMelanomaRegistry: Skin NeoplasmsReclassifiedWhy we changed it
Registry
Skin Neoplasms — the first condition term the registry derived for this study.
ClinicalTrials.gg
Melanoma
Why
  1. The study's listed conditions name Melanoma, a narrower term within Skin Neoplasms.
Confidence
High: the new condition is named in the study's own listed conditions. Of 351 hand-checked studies reclassified this way, 68% were exactly right and 84% in the right disease family; the registry's first term was right for 5% (measured 2026-10-21). How we classify →
Wrong?
Tell us the study's main condition →

Sponsored by Institute of Health Information and Statistics of the Czech Republic · Not applicable, Interventional, and Prevention

From the registry’s dates

  • Started Feb 2026; still recruiting 9 months later.
Updated Nov 4, 2026Study completion movedGo to Updates ↓
Phase
Not applicable
Study type
Interventional
Enrollment
1,440
Allocation
Not applicable
Ages
50 Years and older
Sex
All
01

Study summary

The project is a national, prospective, multicenter, single-arm interventional pilot of screening skin tumors in the Czech Republic.

The primary aim of the project is to methodically prepare, implement and evaluate a pilot project that will verify the suitability of the proposed procedure of early detection of skin tumors by using a telemedicine tools and setting up and testing new methods and implementation into the system of social health care.

Read the detailed description

The project is a national, prospective, multicenter, single-arm interventional pilot project for skin tumors screening involving 18 general practitioners and 6 dermatology centers in the Czech Republic.

The main objective of the project is the early detection of skin tumors by general practitioners, increasing the efficiency of healthcare, and methodically preparing, implementing, and evaluating the pilot project. The project aims to verify the suitability of the proposed early detection procedure for skin tumors, as well as to establish and test new methods and integrate them into the healthcare system.

As part of the project, the procedure will be tested on a sample of approximately 1,440 individuals, which may help validate the use of telemedicine tools in healthcare. A methodology for the use of telemedicine tools will be developed, along with a framework for collaboration between general practitioners and affiliated dermatologists. Systemic changes will be proposed to enhance the efficiency of the screening process.

The project is supported by the European Social Fund (Operational Programme Employment Plus) and the state budget of the Czech Republic. It is registered with the Ministry of Labour and Social Affairs of the Czech Republic under ID: CZ.03.02.02/00/22_005/0002008.

02

Conditions studied

  • Skin Cancer Prevention
  • Melanoma In Situ
  • Skin Lesions
  • Skin Cancer
  • Mole (Dermatology)

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Keywords

  • skin cancer
  • melanoma
  • telemedicine tool
  • skin tumors
03

In context

Melanoma Reclassified

3,370 studies on the registry are indexed under Melanoma; 578 are open to participants now.

This study's planned enrollment of 1,440 is above the median of 40 across 2,649 interventional studies indexed under Melanoma.

Browse Melanoma studies →

Lead sponsor

Institute of Health Information and Statistics of the Czech Republic is the lead sponsor of 14 studies on the registry; 7 are open to participants now.

Compared within Melanoma, this study's primary condition as ClinicalTrials.gg classifies it; the registry's first condition term is Skin Neoplasms. The counts are of registry records indexed under each term, refreshed daily. How we classify →

04

Who can participate

Ages eligible
50 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • at least 1 suspected lession
  • phototype I or phototype II

Exclusion criteria

Exclusion Criteria:

  • skin lession examination by dermatologist in last 12 months
  • unsigned consent to participate in the project and consent to the processing of personal data
05

Study design

Phase
Not applicable
Primary purpose
Prevention
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
1,440 participants (estimated)

Study arms

  • Experimental
    Adults with suspected skin lession

    Pilot screening will be conducted in general practitioners' offices, where physicians will be trained to examine skin lesions using magnifying devices (dermatoscopes) and advanced telemedicine software, enabling faster diagnostics of suspicious findings. Patients with high-risk lesions will be referred to specialized dermatology centers.

    Diagnostic Test: Intervention with telemedicine tool

Interventions

  • Diagnostic testIntervention with telemedicine tool

    The diagnostic management of enrolled patients will be guided by standardized procedures carried out in general practitioners' offices. Physicians will be trained to identify suspicious skin lesions, capture high-resolution images using dermatoscopes, and transfer the data into advanced telemedicine software. The platform, supported by AI-driven algorithms, enables precise risk stratification of lesions and facilitates remote consultation with collaborating dermatologists. Patients with high-risk lesions will be referred to specialized dermatology centers for further examination and intervention. In cases where excision of a lesion is performed, histopathological assessment will be conducted, and results will be systematically recorded within the dedicated telemedicine platform, ensuring secure and efficient information exchange between dermatologists and general practitioners.

06

What researchers measure

Primary outcomes

  1. Potential malignancies

    Proportion of individuals with a potential presence of malignancy (detected through the telemedicine tool).

    Time frame: From enrollment to the end of examination - baseline.

  2. Confirmed malignancies

    Proportion of individuals with confirmed potential malignancy by a dermatologist.

    Time frame: From enrollment to the end of diagnosis at 3 months.

  3. Confirmed malignancies by histology

    Proportion of individuals in whom the diagnosis of malignancy was confirmed histologically.

    Time frame: From enrollment to the end of diagnosis at 6 months.

07

Study locations

2 of 5 sites recruiting
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Timeline

1 registry update since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedDate before it movedWhere the date was before it movedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Ran from Feb 2026 to primary completion in Aug 2026, 6 months.

Of 219 non-industry interventional studies with no phase under Melanoma, half reached primary completion within 39 months of starting (the median), counting those still running; a quarter within 20 and three quarters within 62. This study's 6 months is below that.

Counting every sponsor, half of 227 studies reached it within 38 months; a quarter within 20 and three quarters within 62.

Completion moved once since we started tracking on Sep 25, 2026: Sep 2026 → Jan 2027, on Nov 4, 2026.

Earlier changes are on the record history on ClinicalTrials.gov ↗

How these figures are worked out, and which studies are left out of them.

Registered
Nov 18, 2025
First posted
Jan 20, 2026
StartActual
Feb 1, 2026
Primary completionActual
Aug 31, 2026
CompletionEst.
Jan 30, 2027was Sep 2026
Last update
Nov 4, 2026
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
Study completion
Sep 30, 2026→Jan 30, 2027
Nov 4, 2026
Show all 1 update
  1. Nov 4, 2026
    Study completion Sep 30, 2026→Jan 30, 2027
    + 1 other change: verification date

From the registry record's own update history. This site started tracking changes on Sep 25, 2026; for anything earlier, see the record history on ClinicalTrials.gov ↗

10

Registry details

Key details

Study ID
NCT07349940
Lead sponsor
Institute of Health Information and Statistics of the Czech Republic
Collaborators
Vascular surgery, University hospital Královské Vinohrady, Prague
Responsible party
Sponsor
First posted
Jan 20, 2026
Start date
Feb 1, 2026
Primary completion
Aug 31, 2026
Completion
Jan 30, 2027 (estimated)
Last update
Nov 4, 2026

Study contacts

Dagmar Obšilová, Msc
Contact
dagmar.obsilova@uzis.cz
+420606429382
Lucie Mandelova, Ph.D.
Contact
lucie.mandelova@uzis.cz
+420 770190 828
Petr Arenberger, prof.
study director · Hospital university Kralovske Vinohrady

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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