Parathyroid Hormone Blood Test

A single-marker blood test for intact parathyroid hormone (PTH), commonly used to help assess parathyroid gland function and calcium regulation. Requires an in-person clinic visit.

  • Doctor reviewed
Sample
Blood
Collection
In-store clinic
Results in
3 days
Biomarkers
1
Doctor reviewed
Yes
Tests for
  • Intact PTH

Test specifications

Provider
Medichecks
Sample type
blood
Collection method
in-store clinic
Turnaround time
3 days
Biomarkers tested
1
At-home test
No
Doctor reviewed
Yes
Gender focus
Both

What's tested

1 biomarker as listed by Medichecks.

Hormones

  • Intact PTH

About this test

This test measures a single marker, intact parathyroid hormone (PTH). PTH is commonly used to help assess parathyroid gland function and its role in regulating calcium, phosphate and vitamin D levels, which matter for bone and muscle health.

We do not have a comparison group of similar tests to benchmark this one against directly, so its price and depth are considered on their own terms here rather than against named peers.

The value-for-money score is low because £149 is well above the £47.13 median of the 16 similarly sized thyroid tests we track, and clinical depth scores modestly because a single marker sits in the bottom tenth of thyroid tests by marker count. It scores well for trust signals, reflecting Medichecks' Trustpilot rating and accredited partner labs, and for results and follow-up, since every result is reviewed by a doctor. Collection convenience scores lower because the sample must be given in person at a clinic and cannot be posted.

Who is it for?

This suits people who have been advised to check parathyroid hormone specifically, for example alongside a calcium imbalance or bone health concern, and who can get to Medichecks' partner clinic in London for the blood draw, since the sample is not suitable for posting. It will not suit anyone looking for a wider hormone or bone-health panel in a single test, or anyone who needs a fully at-home kit.

We do not track a comparable single-marker PTH test from another provider to suggest as a cheaper or more convenient alternative.

How it works

You need to visit Medichecks' partner clinic (Inuvi Clinic in London) in person for a venous blood draw, as the sample for this test is not suitable for posting. Medichecks states results are returned within 3 days, with a doctor's comment included as standard.

Pros & cons

Pros

  • Doctor's comment included with every result
  • Results returned within 3 days
  • Targets a single, specific marker for parathyroid function

Cons

  • Priced well above the £47.13 median for similarly sized thyroid tests we track
  • No at-home option; you must attend Inuvi Clinic in London in person
  • Only one marker is measured, so it will not give a wider hormone picture

Our editorial score

Compare Health Test Score Single-marker PTH test, in-clinic sample only
Editorial confidence: 10.0/10

This is a single-marker blood test for parathyroid hormone (PTH), priced at £149, and needs an in-person clinic visit because the sample cannot be posted. Results are returned within 3 days and include a doctor's comment; we do not track a directly comparable test to weigh the price against here.

Score breakdown

  • Clarity and documentation 8.0/10

    The listing publishes a short description, the full biomarker list, a stated turnaround, clear collection options, the sample type; it does not state what the report looks like.

  • Clinical depth 5.1/10

    1 biomarkers, placing it in the 10th percentile of thyroid tests we track.

  • Collection convenience 3.0/10

    Requires a visit to a clinic; results in around 3 days, slower than similar tests.

  • Results and follow-up 7.0/10

    Results are reviewed by a doctor; the provider does not describe the report format.

  • Trust signals 9.5/10

    Trustpilot 4.5 from 2,477 reviews; accredited lab (UKAS ISO 15189 partner labs); doctor review as standard; trading 25+ years.

  • Value for money 2.0/10

    £149.00 against a median of £47.13 for the 16 similarly sized thyroid tests we track (+216%).

Calculated 13 September 2026 from the facts we hold about this test and provider, using our published scoring formula. Scores are not hand-edited.

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