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LIAISON® Growth Hormone Disorders Diagnostic Solution

Growth hormones are the main reason for a delay in physical development or sterility. 

A growth disorder is an alteration of normal development that is due to hormonal dysfunctions. Diasorin offers a solution for the determination of IGF-1 and hGH.




LIAISON® hGH assay uses chemiluminescent immunoassay (CLIA) technology for the in vitro quantitative determination of human growth hormone in human serum specimens.



The LIAISON® IGF-I kit uses chemiluminescent immunoassay (CLIA) technology for the quantitative determination of the insulin-like growth factor (somatomedin C or Sm-C, IGF-1) in human serum.

Indications for use


Quantitative assays for immune detection and status monitoring of growth disorders

Target patient

Adults and children

Use area

Endocrinology, gynecology, internal medicine and pediatrics

Soluzione per la diagnosi di disordini relativi all'ormone della crescita - Diasorin


Excess or deficiency of the human growth hormone (hGH, or GH) can lead to a variety of medical disorders with potentially severe impacts at any age.
Binding protein levels (Insulin-like growth factor 1, or IGF-1) blood tests show whether the growth problem is caused by the pituitary gland.

How it works

LIAISON® Growth Hormone Disorders Diagnostic Solution identifies diseases and conditions caused by either a deficiency, or overproduction of growth hormone.

Determination of human growth hormone in serum specimens



GH works through a growth factor called IGF-1.6. A normal plasma or serum IGF-I concentration is strong evidence against GH deficiency.



Evaluate pituitary function.
A low IGF-I value implies GH deficiency and requires additional testing to determine whether GH secretion is subnormal.



Monitor the effectiveness of growth hormone-based treatment.
Measurement of IGF-I is also useful in assessing change of nutritional status.

Test diagnostico LIAISON® per il rilevamento di IGF-I e hGH

Why use LIAISON® Growth Hormone Disorders Diagnostic Solution

Early detection of abnormal growth, and identification of the underlying cause, is critical for appropriate treatment.
It requires only a small volume of sample.
The Insulin-like Growth Factor-I (IGF-I) helps achieve faster diagnosis of growth disorders and can be a valuable aid for monitoring growth hormone-based treatment. Human growth hormone (hGH) is mainly requested for patient showing symptoms of growth abnormalities, it also helps in the evaluation of the pituitary gland function.

To be used on

Designed for both specialty and routine tests, LIAISON® XL and LIAISON® XS immunoassay analyzers help your laboratory handle multiple patients and tests simultaneously. LIAISON® systems are trustworthy, intuitive and deliver automated continuous operation with minimal user intervention. The result is reduced turnaround time, optimal cost management and unmatched growth potential.

Strumento di Immunodiagnostica per grandi laboratori LIAISON® XL - Diasorin


Designed for large laboratories. Fuse the benefits of high throughput and high sensitivity within a powerful and fully automated system that can seamlessly connect to facilitate Total Laboratory Automation. 

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Analizzatore per Immunodiagnostica LIAISON® XS - Diasorin


A fully automated, easy-to-use benchtop analyzer. Maximize productivity with optimal cost management, no daily maintenance, straightforward integration, and the same capabilities as Diasorin’s high-throughput analyzers. 

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More details about our diagnostic solutions

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If you need any information about our products, contact our specialists. 

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