ArticleTherapeutic advances in neurological disorders2025
The effect of GLP-1 agonist on idiopathic intracranial hypertension: a systematic review and meta-analysis.
Article in Therapeutic advances in neurological disorders, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
2 citing papers in PubMed.
- Risk of Non-Arteritic Anterior Ischemic Optic Neuropathy in Idiopathic Intracranial Hypertension Patients Treated with GLP-1 Receptor Agonists.Annals of clinical and translational neurology · 2026Article
- "Just lose weight": weight-based medical bias and experiential expertise in intracranial hypertension.Frontiers in psychiatry · 2026Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Idiopathic intracranial hypertension (IIH) is a condition with elevated intracranial pressure, leading to headaches and vision issues. Current treatments offer limited relief. Glucagon-like peptide-1 (GLP-1) agonists, known for their established metabolic benefits including weight loss and an emerging potential to lower intracranial pressure, may provide a novel approach for managing IIH. Objectives: This systematic review and meta-analysis aimed to assess the effectiveness of GLP-1 agonists in improving IIH symptoms. Design: A systematic review and meta-analysis. Data sources and methods: A systematic search of PubMed, Scopus, Web of Science, and Cochrane was conducted until March 2025. Dichotomous outcomes were pooled using risk ratio (RR), while continuous outcomes were pooled using standardized mean difference. PROSPERO ID: CRD420251008614. Results: The meta-analysis of four studies assessed the efficacy of GLP-1 agonists across various outcomes. Results showed a significant reduction in Body Mass Index (BMI) over 24 months, with mean differences of -0.36, -1.08, -1.18, and -1.42 at 3, 6, 12, and 24 months, respectively, with 95% CI, and low heterogeneity ( Conclusion: This meta-analysis demonstrates that GLP-1 receptor agonists are a promising therapeutic option for patients with IIH, demonstrating significant efficacy in reducing intracranial pressure-related symptoms such as BMI, headache frequency, papilledema, and visual disturbances.
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