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Intact Parathyroid Hormone (pth)

Intact Parathyroid Hormone (pth) is a laboratory test that measures a result in a Blood (Serum) sample. It may be ordered to investigate symptoms, support a diagnosis or monitor a condition, depending on your clinician's advice.

Intact Parathyroid Hormone (pth) Test Info & Procedure

Group NameMetabolic Renal
FastingFasting not required
Sample TypeBlood (Serum)
Sample CollectionHome sample collection
ReportsMost reports: 24–48 hours after the sample reaches the lab; timing varies by test.
Report typeDigital report

Intact Parathyroid Hormone (pth) Test Visual Guide

Measures parathyroid hormone level that controls calcium, phosphorus and vitamin D balance.

Technician collecting a blood sample from a woman at home

Download Intact Parathyroid Hormone (pth) Test Visual Guide infographic (PNG)

ResultReported in pg/mL.
What it showsCurrent calcium control signal.
SampleSerum. No fasting required.
Common useParathyroid and calcium balance.

How PTH Works

  1. Parathyroid glands release PTHRespond to calcium level
  2. Controls calcium/phosphateWorks with kidneys and bone
  3. Blood level checkedPattern read with minerals

Typical result context

Result contextGuide
Typical adultlab specific
Highcalcium/vitamin D context
Lowcalcium control review

PTH must be interpreted with calcium, phosphorus, vitamin D and kidney function.

Why it may be advised

  • High/low calcium work-up
  • Kidney mineral review
  • Parathyroid disorder context

When to discuss it

  • Abnormal calcium
  • Kidney disease
  • Bone/stone history

Often reviewed with

Simple Testing Flow

  1. BookSelect PTH test online
  2. Home VisitCollection executive arrives
  3. SampleSample collected as instructed
  4. Lab ReportProcessed and shared digitally

No fasting

  • Usually no fasting
  • Share calcium/vitamin D medicine use

May affect result

  • Vitamin D status
  • Kidney function
  • Calcium supplements

Mineral controller

  • Explains calcium changes
  • Pattern is essential

About the Test

The current booking price is shown at Rs. 1200 against an MRP of Rs. 1580, inclusive of taxes where applicable.

No fasting is required for this test alone. If another test in the same order requires fasting, follow its preparation instructions. Home sample collection is available in serviceable cities. A trained phlebotomist collects the sample using sterile equipment, and the report is shared online after processing.


Parathyroid Hormone (PTH) Reference Guide

Reference ranges vary by laboratory and method. Use the range printed on your final report. The information below is educational only.

General Educational Range (Not a Report Range)

MeasureTypical guideNote
Result unitpg/mLUse the reference range printed on your final report.
High PTHAbove lab rangeMay relate to calcium, vitamin D or kidney context.
Low PTHBelow lab rangeMay relate to parathyroid underactivity context.

Why This Test Is Ordered

ReasonDescription
Calcium controlPTH regulates calcium and phosphate balance.
High/low calcium workupUsed when calcium is abnormal.
Kidney/bone contextOften used in chronic kidney disease or bone-mineral review.

Symptoms And Who Should Test

SituationDescription
SymptomsBone pain, kidney stones, fatigue, cramps, tingling.
Risk contextHigh calcium, low calcium, vitamin D deficiency, kidney disease.
Follow-up usersPeople monitoring parathyroid, calcium or CKD-mineral issues.

Preparation And Interpretation Notes

TopicGuidance
FastingNo fasting is required for this test alone. If another test in the same order requires fasting, follow its preparation instructions.
PairingRead with calcium, phosphorus, vitamin D and kidney function.
InterpretationCalcium-PTH pattern is more useful than one value.

Home sample collection for Intact Parathyroid Hormone (pth) is available in the cities below, subject to confirmation of your pincode at booking.

Check all cities where service is available →

Intact Parathyroid Hormone (pth) Test Price

Test conducted by Thyrocare partner laboratory Thyrocare Technologies Limited
Thyrocare partner laboratory
Rs. 1,580
Rs.1,200 24% Off
Free Home Sample Collection
Pay after sample collection
CAP Accredited NABL Accredited UKAS Management Systems ANAB Accredited

Why Choose Thyrocare for Intact Parathyroid Hormone (pth)

Review the preparation guidance, sample type, home collection availability and report information before booking Intact Parathyroid Hormone (pth). The final collection and reporting details are confirmed during booking.
Home sample collection for diagnostic testing

Home Based & Quality Diagnostics
at an Unbeatable Price


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Laboratory Processing

Your sample is collected by a trained phlebotomist and sent to the partner laboratory for analysis. The laboratory processes the sample using its validated procedures and quality controls. Your final report shows the result, unit and reference range used for that test. Discuss an unexpected or abnormal result with your clinician.