---
title: ctDNA for Clinics | Order assays with confidence
description: Order sensitive ctDNA testing for your patients and get results you can act on. Simsen supports clinics with reliable detection and simple collection.
---

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    - [Why Simsen](https://simsendiagnostics.com/why-simsen)
    - [Our technology](https://simsendiagnostics.com/platform-our-technology)
    - [Methodology](https://simsendiagnostics.com/platform-methodology) 
          - [Find your approach](https://simsendiagnostics.com/find-your-approach)
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- [Solutions](https://simsendiagnostics.com/solutions-overview)
- [EVIDENCE](https://simsendiagnostics.com/evidence-hub) 
    - [Publications](https://simsendiagnostics.com/evidence-publications)
    - [Paediatric solid tumours](https://simsendiagnostics.com/evidence-paediatric-solid-tumours)
    - [CNS tumours & CSF ctDNA](https://simsendiagnostics.com/evidence-cns-csf-ctdna)
    - [White papers](https://simsendiagnostics.com/evidence-white-paper-ctdna-trials)
- [COMPANY](https://simsendiagnostics.com/company-about) 
    - [About us](https://simsendiagnostics.com/company-about)
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    - [News](https://simsendiagnostics.com/news)
- [RESOURCES](https://simsendiagnostics.com/resources-hub) 
    - [Sample collection guides](https://simsendiagnostics.com/resources-sample-collection-guides)
    - [Baseline kit guide](https://simsendiagnostics.com/baseline-collection-kit)
    - [Follow-up kit guide](https://simsendiagnostics.com/resources-followup-collection-kit)

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- [PLATFORM](https://simsendiagnostics.com/platform) 
    - [Why Simsen](https://simsendiagnostics.com/why-simsen)
    - [Our technology](https://simsendiagnostics.com/platform-our-technology)
    - [Methodology](https://simsendiagnostics.com/platform-methodology) 
          - [Find your approach](https://simsendiagnostics.com/find-your-approach)
    - [Delivered your way](https://simsendiagnostics.com/both-delivery-models)
- [Solutions](https://simsendiagnostics.com/solutions-overview)
- [EVIDENCE](https://simsendiagnostics.com/evidence-hub) 
    - [Publications](https://simsendiagnostics.com/evidence-publications)
    - [Paediatric solid tumours](https://simsendiagnostics.com/evidence-paediatric-solid-tumours)
    - [CNS tumours & CSF ctDNA](https://simsendiagnostics.com/evidence-cns-csf-ctdna)
    - [White papers](https://simsendiagnostics.com/evidence-white-paper-ctdna-trials)
- [COMPANY](https://simsendiagnostics.com/company-about) 
    - [About us](https://simsendiagnostics.com/company-about)
    - [Team](https://simsendiagnostics.com/company-team)
    - [Contact us](https://simsendiagnostics.com/company-contact)
    - [News](https://simsendiagnostics.com/news)
- [RESOURCES](https://simsendiagnostics.com/resources-hub) 
    - [Sample collection guides](https://simsendiagnostics.com/resources-sample-collection-guides)
    - [Baseline kit guide](https://simsendiagnostics.com/baseline-collection-kit)
    - [Follow-up kit guide](https://simsendiagnostics.com/resources-followup-collection-kit)

[For clinical trials Pharma and CROs Validate MRD endpoints, cut trial-arm cost, build EU regulatory readiness. Design a trial assay →](https://simsendiagnostics.com/solutions-trials?hsLang=en)

[For research and labs Translational oncology See signal in paediatric and early-stage samples your current platform misses. Send samples or run SiMSen-Seq in-house. See the signal →](https://simsendiagnostics.com/solutions-research?hsLang=en)

[For clinics Premium oncology monitoring Detect minimal residual disease ahead of imaging. Logistics across the EU, UK and EEA. Detect relapse earlier →](https://simsendiagnostics.com/solutions-clinic)

[Home](https://simsendiagnostics.com?hsLang=en) / [Solutions](https://simsendiagnostics.com/solutions-overview?hsLang=en) / Clinics

For clinics

# Catch relapse *before imaging does*.

For premium private oncology clinics in the EU, EEA and UK. Offer your patients personalised ctDNA monitoring that signals minimal residual disease months ahead of standard surveillance, with European logistics and a specialist team in your time zone.

[Lead time](https://simsendiagnostics.com/solutions-clinic#lead_01) [Logistics](https://simsendiagnostics.com/solutions-clinic#logistics_02) [Personalised monitoring](https://simsendiagnostics.com/solutions-clinic#personalised_03) [Results you can explain](https://simsendiagnostics.com/solutions-clinic#results_04) [Specialist support](https://simsendiagnostics.com/solutions-clinic#specialist_05)

 

## The four steps

Work through them in order.

01

Lead time

### You see relapse signal in a patient months before imaging would show it.

**SiMSen-Seq reaches ctDNA sensitivity around 0.001% VAF across a personalised panel, the resolution that separates a true early signal from background.**

Earlier signal means a longer window to act, and a more confident conversation with the patient about what comes next. It is the difference between seeing a relapse three months before imaging does, or three months after the patient does.

This is the foundational claim under everything else. Without the sensitivity, the lead time does not exist.

02

Logistics

### You order in euros, SEK or pounds, ship within Europe, and samples stay in Europe.

**Samples never leave Europe. EUR/SEK/GBP pricing, local logistics across Europe, and GDPR-native data handling by default.**

No transatlantic shipping, no currency friction, no patient data crossing into a different regulatory regime. For a European private clinic, that removes the operational and compliance headache that comes with most ctDNA options.

Personal blood and tissue collection kits make sample collection straightforward at the point of care.

03

Personalised monitoring

### You monitor each patient on a panel built for their tumour, not a generic test.

**Personalised ctDNA panels track the variants that matter for the individual patient, and follow resistance and tumour evolution over time.**

The report is a clinical view of what is happening in that patient's tumour, not a binary flag. For a premium monitoring offer, that is the level of insight that justifies the service and supports the next treatment decision.

If the question is whether there is residual disease, we answer it. If the question is what the tumour is doing now, the platform was built for that one.

04

Results you can explain

### You get a report with a rationale behind every call, that you can stand behind with a patient.

**No black-box score. Each variant carries a clinical rationale, and the underlying data is available if you or a colleague want to look closer.**

When you sit across from a patient, you can explain why the result says what it says. When a referring oncologist asks how the call was made, there is an answer beyond a number. That is what makes a monitoring result usable in a real clinical conversation.

Transparency is not just for researchers. It is what lets a clinician trust the result enough to act on it.

05

Specialist support

### You reach a specialist team in your time zone, and a real person picks up.

**A small team of ctDNA specialists in your time zone, with interpretation support when a result is unusual.**

When you need a second set of eyes on an unexpected result, you get one, from someone who has seen results like it before. Onboarding help to set the service up in your clinic, and ongoing support once it is running.

We are not the right partner for every clinic. We are an exceptionally good partner for the ones we are right for.

HOW IT Works

## From sample collection to a result you can act on.

How monitoring runs for a clinic, from the first kit to a report in the patient's hands.

STEP 01

### Onboard

We set up the monitoring service in your clinic, with collection kits and a simple ordering workflow.

Step 02

### Collect

Personal blood or tissue collection kits make sample collection straightforward at the point of care.

STEP 03

### Analyse

Samples ship within Europe to our lab; a personalised panel is run and monitored over time.

STEP 04

### Report & support

A clinician-ready report, with interpretation support on hand.

WHERE TO GO NEXT

## Go deeper, or switch to another audience.

Evidence

### Peer-reviewed publications.

The performance behind ultra-sensitive ctDNA detection, drawn from the published literature rather than a single case.

[Read the publications →](https://simsendiagnostics.com/evidence-publications?hsLang=en)

Resources

### Sample collection kits.

The personal blood and tissue collection kits and how they work at the point of care.

[See the collection kits →](https://simsendiagnostics.com/resources-sample-collection-guides?hsLang=en)

OTHER AUDIENCES

### Clinical trials, or research & labs.

The same five pillars retold for pharma and CRO trial teams and for translational laboratories.

[Back to solutions →](https://simsendiagnostics.com/solutions-overview?hsLang=en)

Talk to us

### Bring monitoring to your patients

A real human, in CET/CEST time zone, who can set up ctDNA monitoring in a clinic like yours.

[inbox@simsendiagnostics.com →](mailto:inbox@simsendiagnostics.com) [Request a conversation →](https://simsendiagnostics.com/start-a-conversation?hsLang=en)

 

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PLATFORM

PLATFORM

- [Platform overview](https://simsendiagnostics.com/platform)
- [Why Simsen](https://simsendiagnostics.com/why-simsen)
- [Our technology](https://simsendiagnostics.com/platform-our-technology)
- [Delivered your way](https://simsendiagnostics.com/both-delivery-models)

SOLUTIONS

SOLUTIONS

- [For clinical trials](https://simsendiagnostics.com/solutions-trials)
- [For research and labs](https://simsendiagnostics.com/solutions-research)
- [For clinics](https://simsendiagnostics.com/solutions-clinic)
- [Solutions overview](https://simsendiagnostics.com/solutions-overview)

COMPANY

COMPANY

- [About](https://simsendiagnostics.com/company-about)
- [News](https://simsendiagnostics.com/news)
- [Team](https://simsendiagnostics.com/company-team)
- [Contact](https://simsendiagnostics.com/company-contact)

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