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Breast Cancer (ESR1 and PIK3CA cfDNA Testing) [Plasma]

Product Code: 02-BRCA-ESR1-26

From £299.00 Early Bird

Early Bird Deadline: 31/01/2026

Deadline to order: 28/02/2026

ESR1 and PIK3CA testing in cfDNA (plasma) for metastatic breast cancer. This EQA is sponsored.

Target/Genes:

The scope of this EQA includes testing for actionable and resistant variants in the ESR1 and PIK3CA genes in cfDNA plasma in metastatic breast cancer in the context of targeted therapies, such as SERDs and PI3K inhibitors.

Technology:

NGS, Panel testing, PCR based

Language:

English, French, German, Italian, Spanish

Sample Type:

Plasma (cfDNA)

Accredited:

No

Sample Dispatch Date:

September 2026

Survey Period:

September - November 2026

Final Results:

May - June 2027

You can complete purchase on our secure partner site.

EQA Assessment

The scheme is designed to assess the analytical process (genotyping), and reporting (biological and clinical interpretation of the test result) including the overall report layout, content and clerical accuracy.

Sample Details

Three mock clinical cases; 2 with matching samples and 1 virtual case will be provided will be provided, 3ml artificial / synthetic plasma is provided per case. Complete information will be available in scheme instructions. 

EQA Results

Participants will receive an individual report including educational advice and a scheme report which includes additional information from the cohort of participants including geographical spread, methodologies employed, common errors, learning points and scheme statistics allowing participants to benchmark their results.

Each laboratory will also receive a single certificate listing all EQAs participated in with performance result for each year.

Participation Information

Participants are expected to test the samples according to their routine strategy, to return a clinical report and to complete the data collection form.

This EQA is supported by an educational grant from AstraZeneca, fees are subsidised so there is a reduced cost for participants. EMQN acknowledge and thank AstraZeneca for this support. 

Restricted to 100 participants, please register early to avoid disappointment. Open to laboratories from ALL countries (note: some restrictions may apply due to sanctions, delivery network exceptions, restrictions on importation etc).

How it works

Register

  • Enrol before the closing date
  • EMQN ships EQA samples or digital cases

Test & submit results

  • Analyse samples in your routine workflow
  • Upload results via your website account

Review & get certified

  • EMQN assesses your data
  • Receive your individual results, EQA summary report & certificate of participation

Enquire about this scheme

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