Efficacy, safety and cost-effectiveness of obinutuzumab in patients with follicular lymphoma: a rapid review
Notice bibliographique
Résumé
Background Obinutuzumab was approved in China in June 2021 used in combination with chemotherapy (followed by obinutuzumab maintenance) for the treatment of adult patients with previously untreated stage II bulky, III, or IV follicular lymphoma (FL). The clinical application of obinutuzumab has recently begun in China, but there is a lack of evidence to determine under which circumstances it should be considered the treatment of choice. A comprehensive assessment is necessary to evaluate the efficacy, safety, and cost-effectiveness of obinutuzumab in adult patients with FL. Objective To summarize the evidence on the efficacy, safety, and cost-effectiveness of obinutuzumab in adult patients with FL, aiming to provide medical professionals with evidence for informed choices in clinical practice. Methods The approach to this evidence synthesis was a rapid review of systematic reviews/meta-analyses (SR/meta-analyses), health technology assessment (HTA) reports, and pharmacoeconomic studies that brings together and summarizes the efficacy, safety, and cost-effectiveness of obinutuzumab in adult patients with FL. A literature search was conducted across multiple databases, including PubMed, Embase, Wanfang, CNKI, Weipu database, the Cochrane Library, the Centre for Reviews and Dissemination (CRD) database, International Network of Agencies for Health Technology Assessment (INAHTA) and Canada’s Drug Agency (CDA-AMC), International Society for Pharmacoeconomics and Outcomes Research (ISPOR), National Institute For Health and Care Excellence (NICE), Institute For Clinical And Economic Review (ICER), Grey Literature Database and Grey Net International. The studies on obinutuzumab for FL were searched in full text with obinutuzumab, systematic review, meta-analysis, economics, cost, and health technology assessment as keywords, with a search time frame from the date of database creation to 29 November 2024. The literature was screened based on predefined inclusion and exclusion criteria, and data were meticulously extracted and synthesized by two authors. Simultaneously, the quality of the literature was thoroughly assessed. Results Obinutuzumab based chemotherapy (the chemotherapy regimen-cyclophosphamide, doxorubicin, vincristine, and prednisone (CHOP); cyclophosphamide, vincristine, and prednisone (CVP); or bendamustine) significantly prolonged progression free survival (PFS) compared to other chemotherapy regimen at primary and updated analyses. The incidence of grade 3–5 AEs, infusion-related reactions (IRRs), and infection were higher in the obinutuzumab based chemotherapy group compared to other chemotherapies. The economic researches conducted in China, United States, Japan, Italy and Norway had demonstrated that obinutuzumab-based chemothrepy was cost-effective compared to other chemothrepies. Although obinutuzumab significantly prolonged PFS and was cost-effective, its safety profile was considered lower. Conclusion Compared with other chemothrapy regimen, obinutuzumab based chemotherapy significantly prolonged PFS and was cost-effective, while its safety profile was considered lower. Therefore, medical professionals should be caution when using or introducing obinutuzumab treatment for FL patients.
Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.
Comment cette classification a été obtenuedéplier
Prédiction machine sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Le volet Gemma est une étiquette directe du modèle pour chaque travail de la base, lue sur la notice réduite au titre. Le volet Codex est un classifieur appris des 10 348 étiquettes directes de Codex et calibré sur les taux pondérés de l'échantillon; les champs sans appui suffisant ne portent aucun appel Codex. Le mode candidate est l'union des deux volets; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont pas des étiquettes humaines.
Scores du classifieur distillé par catégorie (deux têtes)
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,007 | 0,023 |
| Méta-épidémiologie (sens strict) | 0,001 | 0,001 |
| Méta-épidémiologie (sens large) | 0,008 | 0,009 |
| Bibliométrie | 0,010 | 0,010 |
| Études des sciences et des technologies | 0,000 | 0,001 |
| Communication savante | 0,002 | 0,002 |
| Science ouverte | 0,002 | 0,001 |
| Intégrité de la recherche | 0,002 | 0,001 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,005 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule source (Gemma direct ou Codex distillé), pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».