Результаты поиска

Многомерное профилирование и модели риска, основанные на клиническом развертывании АИ, в МГУС и миеломе.

Моноклональная гаммопатия неопределённого значения (MGUS), храпающая миелома (SMM) и множественная миелома (MM) образуют континуум расстройств плазменных клеток, причем прогрессировать от MGUS до MM трудно предсказать. Нынешние модели стратификации риска, в значительной степени основанные на клинических, лабораторных и цитогенетических маркерах, не отражают молекулярную сложность, лежащую в основе развития заболеваний, что ограничивает их прогнозную точность. Последние достижения в области мультиомики, включая геномику, транскриптомику, протеомику и метаболомику, позволили глубже понять молеку

Comparative study of early onset cancer burden between China and the United States from 1990 to 2021.

China and the United States face a mounting burden associated with early-onset cancers. Comparing the burden and trends of early-onset cancers between the two countries, analyzing attributable risk factors, drawing on the successful experience of the US in cancer research, prevention, and care can provide valuable insights to inform China's prevention and control strategies. A comparative study based on the 2021 Global Burden of Disease repository was conducted to assess the average annual percentage change in the burden of early-onset cancers. Linear regression analysis was performed using th

Non-relapse mortality with bispecific antibodies: A systematic review and meta-analysis in lymphoma and multiple myeloma.

Bispecific antibodies (BsAb) are associated with distinct immune-related toxicities that impact morbidity and mortality. This systematic review and meta-analysis examined non-relapse mortality (NRM) with BsAb therapy in B-cell non-Hodgkin lymphoma (NHL) and multiple myeloma (MM). A PubMed and Embase search up to October 2024 identified 29 studies (21 NHL, 8 MM) involving 2,535 patients. The overall NRM point estimate was 4.7% (95% confidence interval [CI] 3.4%-6.4%), with a median follow-up of 12.0 months. We noted no significant difference in NRM across disease entities (NHL: 4.2%, MM: 6.2%,

Bispecific Monoclonal Antibodies in Diffuse Large B-Cell Lymphoma: Dawn of a New Era in Targeted Therapy.

Diffuse large B-cell lymphoma (DLBCL) is the most common aggressive non-Hodgkin lymphoma (NHL) worldwide. Currently, approximately sixty percent of patients are cured with R-CHOP as frontline treatment, while the remaining patients experience primary refractory or relapsed (R/R) disease. Recently, the introduction of Pola-R-CHP as front-line therapy has represented a major advance in the management of DLBCL, resulting in improved outcomes. Prognosis of R/R DLBCL patients is poor, particularly for those eligible neither for chimeric antigen receptor (CAR) T-cell therapy nor autologous stem cell

Economic Evaluation of Adding Daratumumab to Carfilzomib and Dexamethasone for Relapsed or Refractory Multiple Myeloma.

ObjectiveTo assess the cost-effectiveness of adding daratumumab to carfilzomib and dexamethasone (KdD) in patients with relapsed or refractory multiple myeloma (RRMM).Materials and methodsA Markov model was established to estimate health and economic outcomes of carfilzomib and dexamethasone (Kd) with or without daratumumab for RRMM patients over a lifetime horizon. The patients and intervention of the two arms were modeled according to the CANDOR trial. Costs were collected from the Chinese health system perspective. One-way sensitivity analysis and probabilistic sensitivity analysis were per

Анализ тенденций и межнациональный анализ неравноправия в отношении иммунизированных подстрекательских заболеваний у детей и подростков в возрасте от 10 до 24 лет в период с 1990 по 2021 год.

IMID - это хронические подстрекательские заболевания, вызываемые дисрегулированием иммунной системы и затрагивающие многочисленные системы и органы. Дети и подростки в возрасте от 10 до 24 лет относятся к группам повышенного риска, и глобальное бремя является значительным. МЕТОДЫ: Используя самые последние данные о глобальном бремени заболеваний (ГБЗ) 2021 года, мы использовали регрессионный анализ " Компонт " , корреляционный анализ социально-демографического индекса (ИОД) и межнациональный анализ справедливости для разъяснения диспропорциональных различий в бремени ИМНИ среди детей

A comparison of cancer treatment protocols in Australia, Canada, and the United Kingdom.

BackgroundNational cancer treatment protocols guide drug selection, dosing, and access to care. While Australia, Canada, and the United Kingdom (UK) have similar socialised healthcare systems, the extent to which their treatment protocols align remains unclear. This study compared protocols across these countries, examining drug selection, distribution by cancer type, and dosing.MethodsA cross-sectional analysis was conducted of in-use protocols as of January 2025 from eviQ (Australia), Cancer Care Ontario (Canada), and the Clatterbridge Cancer Centre (UK). Protocols were reviewed to identify

Classification of symptom subtypes in patients with multiple myeloma during treatment: a cross-sectional survey study in China.

OBJECTIVES: To classify subgroups of cancer-related symptoms in patients with multiple myeloma (MM) during treatment and examine between-group differences in demographic and clinical characteristics in addition to functional status. DESIGN: Cross-sectional survey study. SETTING: Haematology department of two tertiary hospitals affiliated with Guilin Medical University in China. PARTICIPANTS: Using a convenience sampling method, questionnaires were distributed to patients with MM visiting two hospitals in Guilin, China. INTERVENTIONS: The patients were categorised into subgroups based on ca

The various therapeutic applications of the medical isotope holmium-166: a narrative review.

Over the years, a broad spectrum of applications of the radionuclide holmium-166 as a medical isotope has been established. The isotope holmium-166 is attractive as it emits high-energy beta radiation which can be used for a therapeutic effect and gamma radiation which can be used for nuclear imaging purposes. Furthermore, holmium-165 can be visualized by MRI because of its paramagnetic properties and by CT because of its high density. Since holmium-165 has a natural abundance of 100%, the only by-product is metastable holmium-166 and no costly chemical purification steps are necessary for pro

PRMT inhibitor promotes SMN2 exon 7 inclusion and synergizes with nusinersen to rescue SMA mice.

Spinal muscular atrophy (SMA) is a leading genetic cause of infant mortality. The advent of approved treatments for this devastating condition has significantly changed SMA patients' life expectancy and quality of life. Nevertheless, these are not without limitations, and research efforts are underway to develop new approaches for improved and long-lasting benefits for patients. Protein arginine methyltransferases (PRMTs) are emerging as druggable epigenetic targets, with several small-molecule PRMT inhibitors already in clinical trials. From a screen of epigenetic molecules, we have identifie

Construction of a Prognostic Risk Prediction Model for Obesity Combined With Breast Cancer.

The improvement in the quality of life is accompanied by an accelerated pace of living and increased work-related pressures. Recent decades has seen an increase in the proportion of obese patients, as well as an increase in the prevalence of breast cancer. More and more evidences prove that obesity may be one of a prognostic impact factor in patients with breast cancer. Obesity presents unique diagnostic and therapeutic challenges in the population of breast cancer patients. Therefore, it is essential to have a better understanding of the relationship between obesity and breast cancer. This st

Cancer incidence in the vicinity of open landfills in Guadeloupe, French West Indies.

BackgroundPeople living in the vicinity of a landfill may be exposed to a wide range of pollutants, with possible subsequent health effects, including increased risks of cancer. The aim of the present study was to explore associations between cancer incidence and proximity to the main open landfills in Guadeloupe.MethodsWe used data from the Guadeloupe cancer registry over the period from 2008 to 2017. We conducted analyses for the 18 most frequent cancer sites. We used the Besag York and Mollié model to study the association between cancer incidence and distance from a landfill, with adjustme

Combined use of zoledronic acid and 153Sm-EDTMP in hormone-refractory prostate cancer patients with bone metastases.

Purpose(153)Sm-ethylenediaminetetramethylenephosphonic acid (EDTMP; Quadramet) is indicated for the treatment of painful bone metastases, whereas zoledronic acid (Zometa) is indicated for the prevention of skeletal complications. Because of the different therapeutic effects, combining the treatments may be beneficial. Both, however, accumulate in areas with increased osteoblastic activity. Possible drug interactions were investigated.MethodsPatients with hormone-refractory prostate cancer were treated with 18.5 MBq/kg (153)Sm-EDTMP in weeks 1 and 3 and with 37 MBq/kg in week 15. Treatment with

Abstracts from the World Congress of Cardiology/Brazilian Congress of Cardiology 2022

Аннотация не предоставлена источником. Откройте карточку для перехода к публикации.

Глобальное, региональное и национальное экономическое бремя гематологовых магнестов1990-2021) с прогнозами 2050.

Гематологические колебания (ГМ) обусловливают значительные затраты на здравоохранение и производительность труда во всем мире. Однако различия в экономическом воздействии между регионами и странами по-прежнему недостаточно изучены. Цель этого исследования заключалась в оценке глобального, регионального и национального экономического бремени ТМ и его подтипов (лейкемии, лимфомы без ходжкина, множественной миэломы и Ходжкинской лимфомы) 1990 в адрес 2021, с прогнозами 2050. Методические данные о глобальном бремени болезней 2021 Исследование использовалось для оценки экономического бремени ТМ с и

From Waldenström's macroglobulinemia to aggressive diffuse large B-cell lymphoma: a whole-exome analysis of abnormalities leading to transformation.

Transformation of Waldenström's macroglobulinemia (WM) to diffuse large B-cell lymphoma (DLBCL) occurs in up to 10% of patients and is associated with an adverse outcome. Here we performed the first whole-exome sequencing study of WM patients who evolved to DLBCL and report the genetic alterations that may drive this process. Our results demonstrate that transformation depends on the frequency and specificity of acquired variants, rather than on the duration of its evolution. We did not find a common pattern of mutations at diagnosis or transformation; however, there were certain abnormalities

Recognition of early mortality in multiple myeloma by a prediction matrix.

Early mortality (EM; death ≤ 6 months from diagnosis) has been reported in several newly diagnosed multiple myeloma (NDMM) trials. Before the era of novel agents, the incidence was 10%-14%. Causes of death included infections/pneumonia, renal failure, refractory disease, and cardiac events. Staging systems, such as the revised International Staging System (r-ISS), and prognostic factors including cytogenetics, lactate dehydrogenase levels, and myeloma-specific factors, are useful to assess overall prognosis; however, they cannot predict EM. We evaluated patients treated with novel agents in th

Совпадение в полном тексте источника
… Multiple imputations, based on the Markov chain Monte Carlo method under the multivariate normal model, 17 were generated for significant variables with 70% nonmissing data. …

Тенденции и различия в бремени аутоиммунных заболеваний в Китае и во всем мире: сравнительный анализ на основе исследования глобального бремени болезней 2021.

Цель этого исследования состояла в том, чтобы количественно оценить долгосрочные тенденции и бремя 5 аутоиммунные заболевания в Китае и в мире 1990 в адрес 2021 Использование глобального бремени болезней 2021 :: данные и выявление движущих факторов изменений, которыми следует руководствоваться при планировании мероприятий в области профилактики и здравоохранения. Использование глобального бремени болезней 2021 данные, мы проанализировали тип 1 сахарный диабет (T1DM), воспалительный кишечник (IBD), множественный склероз (MS), псориаз (PS) и ревматоидный артрит (RA) в Китае и во всем мире 1990 в

Какие прогнозы изменений в трудовой ситуации недавно диагностированных людей с множественным склерозом и применяются ли эти прогнозы также к здоровым людям?

ЦЕЛЬ: Изучение ассоциаций базовых прогнозов, испытывающих трудности с работой, и количества рабочих часов после одного года работы в недавно диагностированных склерозах (PwMS). Кроме того, для анализа вопроса о том, являются ли эти прогнозы общими, т.е. применимы к здоровым людям, или же они относятся к конкретным заболеваниям. В результате объединения данных TEMPRANO и MS@Work был получен набор данных о 135 недавно диагностированных PwMS (около 1 года) и 172 здоровых людях. Мы проанализировали ассоциации базовых прогнозов, которые вписываются в рамки международной классификации функционирован

Причинно-следственная корреляция, обусловленная неоднократными измерениями воздействия и исхода в продольных параметрах.

ВВЕДЕНИЕ: При наличии причинно-следственной связи с зависимостью от времени между воздействием и результатом повторяющийся характер мер, вероятно, приведет к внутристационарной корреляции и привнесет предвзятость в оценку причинного воздействия, даже в отсутствие неизмеримых сомнительных факторов. МЕТОД: Мы провели оценку воздействия внутристационарной корреляции на оценку причинно-следственного воздействия с использованием метода g-computation, обратного взвешивания вероятности (ИПВ) и продольной целевой оценки максимальной вероятности (LTMLE) и сравнили два метода учета с использованием мето