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Glucagon-like Peptide-1 Receptor Agonists: Exciting Avenues Beyond Weight Loss
Lalitha Sundararaman, Divakara Gouda, Anil Kumar, Sumithra Sundararaman, Basavana Goudra. Journal of clinical medicine, 2025-03-14
Topic: Gut, metabolism and diet
The last two decades have proffered many remarkable choices in managing type 1 and type 2 diabetes mellitus. Leading the list are glucagon-like peptide-1 receptor agonists (GLP1RAs), the first of which, exenatide, was approved by the FDA in 2005. Two other major classes of drugs have also entered the market: dipeptidyl peptidase-4 (DPP-4) inhibitors, commonly known as gliptins and approved in 2006, and sodium-glucose cotransporter-2 (SGLT-2) inhibitors, with the first approval occurring in 2013. These drugs have revolutionized the treatment of diabetes. Additionally, on the horizon, the once-weekly basal insulin analog insulin icodec and the once-weekly combination of insulin icodec and semaglutide are expected to be available in the future. Beyond glycemic control, GLP1RAs have exhibited benefits in conditions associated with diabetes, including hypertension, dyslipidemia, non-alcoholic steatohepatitis, as well as in neurodegenerative diseases such as Alzheimer's disease. Additionally, emerging research suggests potential roles in certain types of cancer, infertility, and associative learning. Major cardiovascular events seem to be lower in patients on GLP1RAs. While some evidence is robust, other findings remain tenuous. It is important that clinicians are familiar with current research in order to provide optimal evidence-based care to patients. In the not-too-distant future, there may be a case to prescribe these drugs for benefits outside diabetes.
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APA 7th
Sundararaman, L., Gouda, D., Kumar, A., Sundararaman, S., & Goudra, B. (2025). Glucagon-like Peptide-1 Receptor Agonists: Exciting Avenues Beyond Weight Loss. Journal of clinical medicine. https://doi.org/10.3390/jcm14061978
Vancouver
Sundararaman L, Gouda D, Kumar A, Sundararaman S, Goudra B. Glucagon-like Peptide-1 Receptor Agonists: Exciting Avenues Beyond Weight Loss. Journal of clinical medicine. 2025. doi:10.3390/jcm14061978. PMID: 40142784.
BibTeX
@article{sundararaman2025-40142784,
author = {Sundararaman, Lalitha and Gouda, Divakara and Kumar, Anil and Sundararaman, Sumithra and Goudra, Basavana},
title = {{Glucagon-like Peptide-1 Receptor Agonists: Exciting Avenues Beyond Weight Loss}},
journal = {Journal of clinical medicine},
year = {2025},
doi = {10.3390/jcm14061978},
pmid = {40142784},
url = {https://doi.org/10.3390/jcm14061978}
}
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Key findings
- Beyond glycemic control, GLP1RAs have exhibited benefits in conditions associated with diabetes, including hypertension, dyslipidemia, non-alcoholic steatohepatitis, as well as in neurodegenerative diseases such as Alzheimer's disease.
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Study details
- Evidence strengthLow
How this study scored 43/100
Published in a peer-reviewed journal. Scored zero for study design, sample size, effect reported, studied in people and randomised / blinded because the record does not state it. We have no data on journal's citation record, times cited, citations per year, impact for its field and year, cited by studies here, still being cited, senior author's track record, institution's track record, multi-centre collaboration and free to read, so those were left out: it earned 24 of the 56 points we could judge it on, which is 43 out of 100.
| Component | Points | Why |
|---|---|---|
| Journal tier | 7 / 10 | Tier 3 — peer-reviewed journal (Journal of clinical medicine) |
| Journal's citation record | — / 4 | No journal record from OpenAlex — left out of this score |
| Study design | 0 / 12 | No study design recorded — scores zero, not guessed (not stated in the record — scored 0) |
| Strength of evidence | 1 / 5 | Rated “low” in our summary |
| Peer-review validation | 10 / 10 | Peer-reviewed. Published as an article in a named peer-reviewed journal. |
| How recent | 4 / 5 | 2025 — within 3 year(s) of the newest study here |
| Sample size | 0 / 4 | Participant count not stated — scores zero (not stated in the record — scored 0) |
| Effect reported | 0 / 3 | No effect size reported — scores zero (not stated in the record — scored 0) |
| Studied in people | 0 / 3 | Not stated whether this was studied in people — scores zero (not stated in the record — scored 0) |
| Randomised / blinded | 0 / 2 | No randomisation or blinding stated — scores zero (not stated in the record — scored 0) |
| Times cited | — / 7 | No citation count (not found in OpenAlex) — left out of this score |
| Citations per year | — / 5 | No citation count or no year — left out of this score |
| Impact for its field and year | — / 6 | No field-weighted citation impact (OpenAlex has none yet) — left out of this score |
| Cited by studies here | — / 6 | Not yet checked against this library's citation graph — left out of this score |
| Still being cited | — / 4 | No yearly citation counts — left out of this score |
| Senior author's track record | — / 4 | Senior author's record not available — left out of this score |
| Institution's track record | — / 3 | No institution listed in OpenAlex — left out of this score |
| Multi-centre collaboration | — / 3 | Institutions not listed — left out of this score |
| Indexed in PubMed | 2 / 2 | Indexed in PubMed (PMID 40142784) |
| Free to read | — / 2 | Access not recorded — left out of this score |
| Points | 24 / 56 | Scored on 10 of 20 parts. We have no data for the rest, so they are left out: 24 of the 56 points we could judge it on is 43 out of 100. |
| Total | 43 / 100 | — |
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