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Quality of life improvements following one year of setmelanotide in children and adult patients with Bardet-Biedl syndrome: phase 3 trial results

Plain-language guide to PMID 36647077 (2023): clinical trial, phase iii study of Alpha-MSH and Setmelanotide.

Key Facts

PMID
36647077
Journal
Orphanet journal of rare diseases
Year
2023
Study type
Clinical Trial, Phase III
Authors
Forsythe E et al. (12 authors)
DOI
10.1186/s13023-022-02602-4

What This Study Did, in Plain Language

What Was Tested

This clinical trial, phase iii paper looks at Alpha-MSH and Setmelanotide.

There is limited evidence on how hyperphagia and obesity affect health-related quality of life in patients with Bardet-Biedl syndrome, and on how management of these symptoms may influence disease burden.

This analysis evaluated changes in health-related quality of life in adults and children with Bardet-Biedl syndrome in a Phase 3 trial following 1 year of setmelanotide treatment (ClinicalTrials.gov identifier: NCT03746522).

Who Took Part

PubMed indexes the participants as children, teenagers and adults.

Patients with Bardet-Biedl syndrome and obesity received 52 weeks of treatment with setmelanotide and completed various self-reported health-related quality of life measures.

Descriptive outcomes were reported in patients with data both at active treatment baseline and after 52 weeks of treatment.

How the Study Was Run

A time span of 52 weeks appears in the methods.

What Was Measured

This analysis evaluated changes in health-related quality of life in adults and children with Bardet-Biedl syndrome in a Phase 3 trial following 1 year of setmelanotide treatment (ClinicalTrials.gov identifier: NCT03746522).

PubMed files the paper under topics including Quality of Life, Bardet-Biedl Syndrome, Obesity, Hyperphagia and alpha-MSH.

The authors tagged it with the keywords BBS, Genetic obesity, IWQOL-Lite, PedsQL and Setmelanotide.

What This Means in Plain Language

This is a clinical trial, phase iii of Alpha-MSH and Setmelanotide over 52 weeks.

Results are reported in around 8 sentences of the abstract; we leave them to the paper itself rather than summarise them.

The publication is from 2023 (Orphanet journal of rare diseases), a journal based in England.

More context: the Alpha-MSH compound page and the Setmelanotide compound page, all human trials.

Our Notes on the Compounds

Alpha-MSH: A 13-amino-acid hormone that drives skin pigmentation and calms inflammation; afamelanotide (Melanotan I) is an analog.

Setmelanotide: An FDA-approved melanocortin-4 receptor agonist for rare genetic obesity (POMC, PCSK1, LEPR deficiency and Bardet-Biedl syndrome).

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.