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Pasireotide versus octreotide in acromegaly: a head-to-head superiority study
Plain-language guide to PMID 24423324 (2014): double-blind randomized controlled trial study of Octreotide and Somatostatin in 358 patients.
Key Facts
- PMID
- 24423324
- Journal
- The Journal of clinical endocrinology and metabolism
- Year
- 2014
- Study type
- Randomized Controlled Trial
- Authors
- Colao A et al. (13 authors)
- DOI
- 10.1210/jc.2013-2480
What This Study Did, in Plain Language
What Was Tested
This randomized controlled trial paper looks at Octreotide and Somatostatin.
With current medical therapies, including the gold standard octreotide long-acting-release (LAR), many patients do not achieve biochemical control.
Who Took Part
The study group was 358 patients.
PubMed indexes the participants as teenagers, young adults, adults, middle-aged adults, older adults and people over 80, both men and women.
How the Study Was Run
In design terms this was a randomized and double-blind study.
Because people in this Octreotide study were split into groups at random, differences between the groups are less likely to reflect who happened to join each one.
As a double-blind Octreotide study, the assignments were hidden from both participants and investigators until the end.
The researchers conducted a prospective, randomized, double-blind study at 84 sites in 27 countries.
What Was Measured
The subject headings attached to it are Acromegaly, Adenoma, Antineoplastic Agents, Hormonal, Growth Hormone-Secreting Pituitary Adenoma, Octreotide, Somatostatin and Therapeutic Equivalency.
What This Means in Plain Language
The paper is a randomized and double-blind study of Octreotide and Somatostatin in 358 patients.
With several hundred people or more, it is a fairly large study for this kind of research.
The abstract goes on to report its results in about 5 sentences; this page does not restate them, so read the paper for the findings and their limits.
The publication is from 2014 (The Journal of clinical endocrinology and metabolism), a journal based in United States.
More context: the Octreotide compound page and the Somatostatin compound page, all human trials.
Our Notes on the Compounds
Octreotide: An 8-amino-acid somatostatin analog (Sandostatin, Mycapssa) used for acromegaly and certain hormone-secreting tumors.
Somatostatin: A 14-amino-acid hormone that switches off the release of several other hormones, including growth hormone and insulin.
Pasireotide: An FDA-approved multi-receptor somatostatin analog for Cushing's disease and acromegaly; high blood sugar is a common side effect.
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.