Liraglutide treatment reduced interleukin-6 in adults with type 1 diabetes but did not improve established autonomic or polyneuropathy
- Design
- Randomized trial
- Drugs
- Liraglutide
- Assessment
- Facts extracted automatically · reviewed by Carrie Schluter, Nov 5, 2026 · added Nov 6, 2026
This study was added automatically, and its details were extracted by machine rather than read off the paper by a person. Carrie Schluter has reviewed the record, but that review did not re-extract those details, so the collection still publishes no population match, weight-loss explanation, study tier, findings, population or funding details for it: a check of automatically extracted details found too many errors to show them as fact. The abstract below is the source as retrieved.
01Source
The source, as retrieved
Abstract
[AIMS] Type 1 diabetes can be complicated with neuropathy that involves immune-mediated and inflammatory pathways. Glucagon-like peptide-1 receptor agonists such as liraglutide, have shown anti-inflammatory properties, and thus we hypothesized that long-term treatment with liraglutide induced diminished inflammation and thus improved neuronal function. [METHODS] The study was a randomized, double-blinded, placebo-controlled trial of adults with type 1 diabetes and confirmed symmetrical polyneuropathy. They were randomly assigned (1:1) to receive either liraglutide or placebo. Titration was 6 weeks to 1.2-1.8 mg/d, continuing for 26 weeks. The primary endpoint was change in latency of early brain evoked potentials. Secondary endpoints were changes in proinflammatory cytokines, cortical evoked potential, autonomic function and peripheral neurophysiological testing. [RESULTS] Thirty-nine patients completed the study, of whom 19 received liraglutide. In comparison to placebo, liraglutide reduced interleukin-6 (-22.6%; 95% confidence interval [CI]: -38.1, -3.2; P = .025) with concomitant numerical reductions in other proinflammatory cytokines. However neuronal function was unaltered at the central, autonomic or peripheral level. Treatment was associated with -3.38 kg (95% CI: -5.29, -1.48; P < .001] weight loss and a decrease in urine albumin/creatinine ratio (-40.2%; 95% CI: -60.6, -9.5; P = .02). [CONCLUSION] Hitherto, diabetic neuropathy has no cure. Speculations can be raised whether mechanism targeted treatment, e.g. lowering the systemic level of proinflammatory cytokines may lead to prevention or treatment of the neuroinflammatory component in early stages of diabetic neuropathy. If ever successful, this would serve as an example of how fundamental mechanistic principles are translated into clinical practice similar to those applied in the cardiovascular and nephrological clinic.
Where this record came from
| Source | Retrieved | Identifier |
|---|---|---|
| pubmed | Sep 13, 2026 | 31338868 first ingestion |
| pubmed | Oct 19, 2026 | 31338868 duplicate matched on doi |
| owner-review | Nov 6, 2026 | reviewed_by set to Carrie Schluter (2026-11-05) on the owner's own confirmation. The assessment is unchanged and still the auto-classifier's, so its extracted values stay withheld under the 2026-10-18 decision. |
| reextract | Nov 6, 2026 | dose: '1.8 mg' -> None. Q-043: manufacturer and drug_details.dose re-extracted by auto-classifier-v1.2. manufacturer no longer reads companies named only in the authors' conflicts statement (IN-062) and refuses a multi-company roster; dose is tied to the GLP-1 agent by name, never reads a concentration, and records a multi-dose design whole. Every other value is carried forward unchanged. Owner decision IN-064 option 1, 2026-11-06. |