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Skeletal parathyroid hormone hyporesponsiveness: a neglected, but clinically relevant reality in chronic kidney disease.

Plain-language guide to PMID 38651491 (2024): review of Parathyroid Hormone (PTH 1-84).

Key Facts

PMID
38651491
Journal
Current opinion in nephrology and hypertension
Year
2024
Study type
Review
Authors
Evenepoel P et al. (2 authors)
DOI
10.1097/MNH.0000000000000992

What This Paper Covers, in Plain Language

What It Covers

Researchers studied Parathyroid Hormone (PTH 1-84) in this review publication.

Defining the optimal parathyroid hormone (PTH) target in chronic kidney disease (CKD) is challenging, especially for bone outcomes, due to the substantial variability in the skeleton's response to PTH.

Although PTH hyporesponsiveness is as integral a component of CKD-mineral bone disorder as elevated PTH levels, clinical awareness of this condition is limited.

In this review, the researchers will discuss factors and mechanisms contributing to PTH hyporesponsiveness in CKD.

Why It Was Studied

Skeletal PTH hyporesponsiveness in CKD has a multifactorial origin, shows important interindividual variability, and is challenging to estimate in clinical practice.

The variability in skeletal responsiveness compromises PTH as a biomarker of bone turnover, especially when considering populations that are heterogeneous in ethnicity, demography, kidney function, primary kidney disease and mineral metabolism control, and in patients treated with bone targeting drugs.

What Was Measured

The variability in skeletal responsiveness compromises PTH as a biomarker of bone turnover, especially when considering populations that are heterogeneous in ethnicity, demography, kidney function, primary kidney disease and mineral metabolism control, and in patients treated with bone targeting drugs.

Topics PubMed links to this paper include Parathyroid Hormone, Renal Insufficiency, Chronic, Hyperparathyroidism, Secondary, Bone Remodeling, Bone and Bones and Chronic Kidney Disease-Mineral and Bone Disorder.

What This Means in Plain Language

This is a review of Parathyroid Hormone (PTH 1-84).

Its findings take up roughly 2 sentences of the abstract and are left out here on purpose; the source paper is the place to read them.

The publication is from 2024 (Current opinion in nephrology and hypertension), a journal based in England.

More context: the Parathyroid Hormone (PTH 1-84) compound page, all human trials.

Our Notes on the Compound

Parathyroid Hormone (PTH 1-84): The 84-amino-acid hormone that raises blood calcium; full-length PTH (Natpara) has been used in hypoparathyroidism. Teriparatide is its 1-34 fragment.

Related Pages

Source: PubMed record. This explanation is written by PeptideWhiz from the public record. For research and education only. Not medical advice; no dosing information is given.