ArticleThe journal of allergy and clinical immunology. Global2023
Long-term prophylaxis for hereditary angioedema: Initial experiences with garadacimab and lanadelumab.
Article in The journal of allergy and clinical immunology. Global, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
11 citing papers in PubMed.
- Lanadelumab safety, efficacy, and pharmacokinetics in patients aged ≥12 with hereditary angioedema in China: an open-label, multicenter study.Frontiers in immunology · 2026Trial
- Matching-adjusted indirect comparison between garadacimab and lanadelumab for the long-term prophylactic treatment of patients with hereditary angioedema.Journal of comparative effectiveness research · 2025Trial
- Lanadelumab Use for Hereditary Angioedema Long-Term Prophylaxis Over the Last 7 Years: A Narrative Review of Clinical and Real-World Data.Clinical reviews in allergy & immunology · 2026Review
- Optimizing conversations on treatment management in hereditary angioedema: healthcare professional and patient perspectives on long-term prophylaxis and shared decision-making.Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology · 2026Article
- The 2025 WAO Guidelines for the classification, diagnosis, and treatment of hereditary angioedema, with consideration of worldwide disparities.The World Allergy Organization journal · 2026Article
- Advances in hereditary angioedema in the modern treatment era in China: a focus on diagnosis, treatment, and prognosis.Orphanet journal of rare diseases · 2026Review
- Global research trends in hereditary angioedema, 1972-2023: Bibliometric analysis of productivity, collaboration, and thematic evolution.The World Allergy Organization journal · 2026Article
- A single-centre retrospective study on the clinical characteristics of patients with hereditary angioedema and the therapeutic effect of lanadelumab.Orphanet journal of rare diseases · 2025Article
- Hereditary Angioedema (HAE) in China: Advancing Awareness, Access, Advocacy and Alliances From the Greater Bay Area to the Global HAE Community.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2025Review
- Validation and correlations of the Angioedema Activity Score (AAS), Angioedema Quality of Life (AE-QoL) questionnaire, and Angioedema Control Test (AECT) in Chinese patients with angioedema.The journal of allergy and clinical immunology. Global · 2024Article
- Hong Kong-Macau Severe Hives and Angioedema Referral Pathway.Frontiers in allergy · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: With no approved long-term prophylaxis (LTP) for the prevention of hereditary angioedema (HAE) attacks in Hong Kong, patients rely on compassionate use programs and drug trials. Moreover, studies regarding the use and efficacy of LTP in Asia are lacking. Objectives: Our aim was to assess 2 LTP medications for HAE in Hong Kong: lanadelumab and garadacimab. Methods: A prospective study was performed. Adult patients with a diagnosis of type I or type II HAE with 1 or more expert-confirmed attacks per month were consecutively recruited. The patients had been receiving treatment for at least 6 months. Clinical data were obtained, and questionnaires were administered before treatment periodically for at least 6 months following initiation of LTP. Results: Almost one-third of the patients with HAE experienced frequent attacks and began receiving LTP (8 of the 11 received garadacimab and 3 of the 11 received lanadelumab). At baseline, the time-normalized number of HAE attacks was 2.5 plus or minus 1.3 per month. At month 6, there was an overall reduction of time-normalized number of attacks per month of -2.4 attacks per month (95% CI = -3.3 to -1.5. [ Conclusion: The patients receiving LTP with garadacimab and lanadelumab experienced a significant reduction in number of HAE attacks and improvement in quality of life, and they were satisfied with treatment.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.