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Turn lab PDFs into structured values

Capture parameters, values, units and reference ranges and combine multiple results into one longitudinal view.

Structured lab values captured from a PDF in Centi-Health
PDF in · structured lab values out
Product view02 · Digitise lab valuesDemo data
C CentiDigitise lab values
Structured lab valuesLab report · Sep 12, 2026
52 values detected
MarkerValueStatus
HbA1c5.6 %borderline
Vitamin D (25-OH)18 ng/mllow
Selen68 µg/llow
Ferritin22 µg/llow
Glukose nüchtern92 mg/dlin range
Insulin6.2 µU/mlin range

What for

Every lab writes differently. Centi aligns it.

Names, units and reference ranges are mapped to one biomarker, so many PDFs become one trend.

What it does

What the module does.

PDF & scan
Digital lab PDFs and scanned reports can be processed as source documents.
Capture parameters
Lab parameters are extracted from the document and mapped to known biomarkers.
Keep units explicit
Units are stored with each value and taken into account when building comparable longitudinal views.
Capture reference ranges
Lab-specific reference ranges are stored together with the measured value.
Review before approval
Detected values are visible and can be checked and corrected before further use.
Build longitudinal trends
Approved values for the same biomarker are combined over multiple report dates.
Trace back to source
The structured dataset stays connected to the document it came from.

Values over time

How values change over months, with date and reference range for every result.

As of · 05.2026
Vitamin DRef. 30 – 100 ng/ml
18ng/ml
−24 since first result
JanAprJunAugOctJanMay
How it works

From PDF to trend.

  1. Upload the lab report

    Upload the lab report

    Assign a PDF or scan to the correct patient profile and keep it as the source document.

  2. Structure the values

    Capture parameters, values, units and reference ranges from the report and map them.

  3. Review & correct

    The practice compares detected data with the original report and corrects it where necessary.

  4. FerritinRef. 30–400 µg/l
    245µg/l
    +65

    Approve for the trend

    Approved values are placed into the longitudinal biomarker view by report date.

Before / After

Without and with Centi.

Comparison with and without Centi-Health
With Centi-HealthManual work from lab PDFs
Data captureUpload the report and review the detected structured data.Retype parameters and values from every report.
Reference rangesStore the measured value together with the lab-specific reference range.Look up the relevant range again in each PDF.
UnitsKeep units structured with each value and account for them in the longitudinal view.Different units make direct comparison harder.
Historical resultsCombine approved values by date in the biomarker timeline.Open old PDFs and compare measurements manually.
TraceabilityKeep structured values linked to the original source document.Spreadsheet values and source documents often live separately.

Frequently asked questions

Module 02 · Digitise lab values

Capture lab values in a structured format

Upload a report, review detected values and combine them into longitudinal biomarker views.

Then €29.99 per month excl. VAT · cancel monthly

Cancel monthly · primary patient data in Frankfurt · DPA available

Centi-HealthMS Nucleus GmbH · Gundelfinger Straße 5 · 10318 Berlin, Germany
DPA under Art. 28 GDPRPrimary patient data · FrankfurtMS Nucleus GmbH · Berlin
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