Advances in treatment have improved the survival of multiple myeloma (MM) patients, but the disease remains incurable. Here, in this nationwide retrospective real-world evidence (RWE) study, we report the patient characteristics, incidence, overall survival outcomes, comorbidities, and healthcare resource utilization (HCRU) of all adult MM patients diagnosed between 2000 and 2021 in Finland. A total of 7070 MM patients and their 21,210 age-, sex- and region-matched controls were included in the analysis. The average MM incidence doubled from 4.11 to 8.33 per 100,000 people during the follow-up. The average age-standardized incidence also showed a significant increase over time (2.51 in 2000 to 3.53 in 2021). An increase in incidence was particularly seen in older population, indicative of improved diagnosis praxis. The median overall survival (mOS) of the MM patients and their matched controls was 3.6 and 15.6 years, respectively. The mOS of all MM patients increased significantly from 2.8 years (2000-2004) to 4.4 years (2017-2021) during the follow-up period. Distinctively, in patients who received autologous stem cell transplantation (ASCT), the mOS was 9.2 years, while in patients who did not receive ASCT, the mOS was only 2.7 years. MM patients showed more comorbidities at index and increased HCRU than their matched controls. The longer median survival and decreased risk of death indicate improved treatment outcomes in MM patients in Finland.

Advances in understanding of the pathogenesis of B-cell lymphoma have led to development of various novel targeted therapies. Among them, CD19-targeted chimeric antigen receptor (CAR) T-cell therapies for relapsed and refractory B-cell lymphomas have shown remarkable efficacy in clinical trials, and three CAR T-cell products are now available in Japan. Real-world evidence (RWE) has shown that these products can provide comparable efficacy to clinical trials in clinical practice, where CAR T-cells were administered in patients with wider range of backgrounds. This finding will certainly broaden the role of CAR T-cell therapies in the treatment of B-cell lymphoma. However, since about half of the patients treated with CAR T-cell therapy progress thereafter, there is an urgent need for risk stratification and optimized management of refractory cases. Here, we review the results of clinical trials and RWE of CAR T-cell therapy in B-cell lymphoma.

The mpox 2022 outbreak was declared a public health emergency in July 2022. In August 2022, the MVA-BN vaccine received emergency use authorization in the United States (US) to target at-risk groups. This study (EUPAS104386) used HealthVerity\'s administrative US healthcare data to generate real-world evidence for MVA-BN vaccine effectiveness and safety to prevent mpox disease in men who have sex with men (MSM) and transgender women, the most affected population during the 2022 mpox outbreak. Fully vaccinated subjects (two doses ≥ 28 days apart) were initially matched with five unvaccinated subjects on calendar date, age, US region, and insurance type. Subjects were followed from index date (14 days after the second dose) until death or data end to ascertain mpox occurrence. After propensity score adjustment, the MVA-BN vaccine effectiveness against mpox disease was 89% (95% CI: 12%, 99%) among those fully vaccinated; attenuated to 64% (95% CI: 40%, 78%) among those with any dose and 70% (95% CI: 44%, 84%) for those with only a single dose. One pericarditis adverse event of special interest was observed when the risk window was extended to 28 days. These results contribute to the totality of evidence supporting the favorable benefit/risk profile of the MVA-BN vaccine.

Adaptive designs, such as group sequential designs (and the ones with additional adaptive features) or adaptive platform trials, have been quintessential efficient design strategies in trials of unmet medical needs, especially for generating evidence from global regions. Such designs allow interim decision making and making adjustment to study design when necessary, meanwhile maintaining study integrity and operating characteristics. However, driven by the heightened competitive landscape and the desire to bring effective treatment to patients faster, innovation in the already functional designs is still germane to further propel drug development to a more efficient path. One way to achieve this is by leveraging external real-world data (RWD) in the adaptive designs to support interim or final decision making. In this paper, we propose a novel framework of incorporating external RWD in adaptive design to improve interim and/or final analysis decision making. Within this framework, researchers can prespecify the decision process and choose the timing and amount of borrowing while maintaining objectivity and controlling of type I error. Simulation studies in various scenarios are provided to describe power, type I error, and other performance metrics for interim/final decision making. A case study in non-small cell lung cancer is used for illustration on proposed design framework.

暂无摘要。

暂无摘要。

Although used for over 100 years, allergen immunotherapy (AIT) is still an indispensable tool in modern allergy managemen20t due to its potential to cure allergic diseases. Its current rapid development through the application of personalized and precision medicine approaches is strongly supported by advances in mHealth, component-resolved diagnosis (CRD)-based diagnostics, validation of novel biomarkers, advanced data management, and development of novel preparations. This review summarizes the key advances in the field and shows the perspectives for further development of next-generation AIT treatments.

Traditional Chinese medicine (TCM) is a valuable resource unique to China with a long history of human use and clinical practice, which can be analyzed to generate real-world evidence (RWE). The Chinese government has been actively promoting regulatory reform that is in line with the characteristics of TCM, optimizing the clinical evidence system for TCM, and exploring the important role of RWE in supporting the development of new drugs and regulatory decision-making for TCM. This article aims to provide a comprehensive review of the use of RWE in regulatory decisions for TCM. Based on the characteristics of TCM, this study focuses on the application scenarios, challenges, and opportunities of RWE in TCM. And some suggestions are put forward to promote the wider application of RWE in TCM development and supervision.

The past decade has seen the increasing influence and relevance of real-world data (RWD) and real-world evidence (RWE) in healthcare decision making. The value added by RWD/RWE has prompted the pharmaceutical industry to develop high performing systems and practices to harness the power of evidence generated at the global level. However, this worldwide transformation provides outstanding opportunities to support capability building within local affiliates and to impact key country-level stakeholders through resulting evidence. Therefore, we present an Evidence Blueprint Initiative, which links the global and local (\"glocal\") skills, and furthermore addresses the opportunities and gaps in evidence generation capabilities at the local level. Cross-functional experts were recruited at the local, regional, and global level to define best practices. A framework was developed to characterize the foundational expertise needed and to assess markets\' existing capabilities. Subsequently, targeted roadmaps were developed and implemented to build capabilities in specific areas within each affiliate. The impact from the Blueprint is encouraging, resulting in improved local evidence plans, established evidence teams, enhanced RWD use and strategic implementation of patient centric science in local affiliates. The success of the Blueprint resides in empowering affiliates to realise their local evidence generation ambitions and to match them to their local context. It strengthens and expands the ties between various parts of the organisation and the external environment while building fit-for-future evidence capabilities from local affiliates.

Turoctocog alfa is a recombinant Factor VIII used in patients with hemophilia A. The aim is to assess the real-life evidence of turoctocog alfa in surgery.
Data were extracted from a national database.
Turoctocog alfa was used for 86 surgeries (49 major and 37 minor) in 56 patients. The results are expressed as medians (interquartile range). Six (10.7%) patients had severe hemophilia A, four (7.1%) moderate, and 46 (82.2%) mild. For patients who underwent major surgeries, basal plasma FVIII coagulant activity (FVIII:C) levels were 15 IU.dL-1 (8-22). Eight (5-14) infusions were given, at a preoperative loading dose of 40.0 (35.0-45.5) IU.kg-1 and a total dose of 253.3 (125.0-507.0) IU.kg-1 . In patients who underwent minor surgeries, basal FVIII:C levels were 18 IU.dL-1 (9-31). Two (1-3) infusions were required, at a preoperative loading dose of 34.0 (28.8-38.5) IU.kg-1 and a total dose of 73.7 (37.6-122.1) IU.kg-1 . The overall clinical efficacy was judged excellent/good in 77 procedures (89.5%) and fair/poor in nine (10.5%). The fair/poor efficacy concerned seven patients (six mild hemophilia and one severe), for four urological surgeries, two dermatological procedures, one heart surgery, one ear-nose-throat procedure, and one dental avulsion in the patient with severe hemophilia. Three out of those seven patients received antiplatelet therapy. No thromboembolic events, anti-FVIII antibodies, or adverse events were reported.
The efficacy and safety of turoctocog alfa were confirmed for the management of surgery in patients with hemophilia A. No adverse events were observed and overall efficacy was good.