Albumins

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  • 文章类型: Journal Article
    背景:肺癌与全球高死亡率相关。非小细胞肺癌(NSCLC)是肺癌的主要亚型。卡铂(CBDCA)加nab-紫杉醇(PTX)已成为晚期不可切除的NSCLC的标准治疗方法。然而,nab-PTX治疗尚未被确定为可切除的局部晚期(LA)-NSCLC的标准疗法.
    方法:我们进行了一项全面的研究,纳入连续的局部晚期NSCLC患者,这些患者接受了包括nab-PTX在内的诱导治疗,然后进行手术切除。15例局部晚期NSCLC患者接受了包括nab-PTX的诱导治疗,然后进行手术切除。同步放化疗(CRT)包括每周施用nab-PTX(50mg/m2)加CBDCA(血浆浓度时间曲线下面积(AUC)2)和胸部放疗(50Gy/25分)。
    结果:临床分期如下:IIB(n=1),IIIA(n=12),和IIIC(n=2)。与同步CRT前的临床分期相比,在73%(11/15)的患者中观察到降级。7例患者出现药物不良反应。所有患者均进行了完全切除。3例患者治疗前再评估病理分期为0期,六级IA1,阶段IA2在一个,第五阶段。先前治疗的病理效应如下:Ef3(n=3),Ef2(n=9),和Ef1a(n=3)。
    结论:包括nab-PTX在内的诱导治疗具有良好的治疗效果。感应式CRT,包括nab-PTX,然后是切除,可能是局部晚期NSCLC的可行替代治疗选择。
    BACKGROUND: Lung cancer is associated with a high mortality rate worldwide. Non-small-cell lung cancer (NSCLC) is a major subtype of lung cancer. Carboplatin (CBDCA) plus nab-paclitaxel (PTX) has become a standard treatment for advanced unresectable NSCLC. However, treatment with nab-PTX has not been established as a standard therapy for resectable locally advanced (LA)-NSCLC.
    METHODS: We conducted a comprehensive study involving consecutive patients with locally advanced NSCLC who underwent induction therapy including nab-PTX followed by surgical resection. Fifteen patients with locally advanced NSCLC underwent induction therapy including nab-PTX followed by surgical resection. Concurrent chemoradiotherapy (CRT) consisted of weekly administration of nab-PTX (50 mg/m2) plus CBDCA (area under the plasma concentration time curve (AUC) 2) and thoracic radiotherapy (50 Gy/25 fractions).
    RESULTS: The clinical stages were as follows: IIB (n =1), IIIA (n =12), and IIIC (n =2). Downstaging was observed in 73% (11/15) of patients on comparison with the clinical stage before concurrent CRT. Adverse drug reactions were observed in seven patients. Complete resection was performed in all patients. The re-evaluated pathological stage after pretreatment was diagnosed as stage 0 in three patients, stage IA1 in six, stage IA2 in one, and stage IIIA in five. The pathological effects of previous therapy were as follows: Ef3 (n =3), Ef2 (n =9), and Ef1a (n =3).
    CONCLUSIONS: The therapeutic effect of induction therapy including nab-PTX was promising. Induction CRT, including nab-PTX, followed by resection, may be a viable alternative treatment option for locally advanced NSCLC.
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  • 文章类型: Journal Article
    吉西他滨加nab-紫杉醇(GnP)和FOLFIRINOX被广泛用作不可切除的胰腺癌(PC)的一线方案。当选择GnP治疗时,考虑到患者的年龄或状况,二线FOLFIRINOX由于其毒性有时难以给药。本研究旨在确定S-IROX(S-1,奥沙利铂,和伊立替康联合用药)一线GnP失败后无法切除的PC患者的治疗方案。该I期研究使用了两种剂量水平的“3+3”剂量递增设计。纳入一线GnP治疗无法切除的PC失败的患者。在第1天施用奥沙利铂和伊立替康,并且在第1-7天每天两次口服施用S-1,随后休息7天。主要终点是剂量限制性毒性(DLTs)和RD的测定。次要终点是潜在抗肿瘤活性的评估。9例患者接受了二线S-IROX方案。在0级(S-1,80毫克/平方米;奥沙利铂,85毫克/平方米;伊立替康,120mg/m2),没有患者经历DLT;然而,1例患者出现3级中性粒细胞减少症.在1级(伊立替康增加到150毫克/平方米),六名患者中有一名经历了DLT,包括G3腹泻。RD在1级剂量下得到证实。响应率,疾病控制率,中位无进展生存期,中位总生存率为33.3%,77.8%,172(范围:77-422)天,和414(101-685)天,分别。一名患者在二线S-IROX治疗后接受了手术。二线S-IROX治疗被认为是可接受的。RD设定为1级剂量(S-1,80mg/m2;奥沙利铂,85毫克/平方米;伊立替康,150mg/m2)。
    Gemcitabine plus nab-paclitaxel (GnP) and FOLFIRINOX are widely used as first-line regimens for unresectable pancreatic cancer (PC). When GnP therapy is selected, considering patient age or condition, second-line FOLFIRINOX is sometimes difficult to administer owing to its toxicity. This study aimed to determine the recommended dose (RD) of S-IROX (S-1, oxaliplatin, and irinotecan combination) regimens in patients with unresectable PC after first-line GnP failure. This phase-I study used the \"3 + 3\" dose-escalation design with two dose levels. Patients who failed first-line GnP therapy for unresectable PC were enrolled. Oxaliplatin and irinotecan were administered on day 1, and S-1 was administered orally twice daily on days 1-7, followed by 7 days of rest. The primary endpoints were dose-limiting toxicities (DLTs) and determination of RD. The secondary endpoint was the evaluation of potential antitumor activity. Nine patients received the second-line S-IROX regimen. In level-0 (S-1, 80 mg/m2; oxaliplatin, 85 mg/m2; and irinotecan, 120 mg/m2), no patient experienced DLT; however, one patient experienced grade 3 neutropenia. At level-1 (irinotecan increased to 150 mg/m2), one of six patients experienced DLTs, including G3 diarrhea. The RD was confirmed at the level-1 dose. The response rate, disease control rate, median progression-free survival, and median overall survival were 33.3%, 77.8%, 172 (range:77-422) days, and 414 (101-685) days, respectively. One patient underwent surgery after the second-line S-IROX therapy. Second-line S-IROX treatment was deemed acceptable. The RD was set at level-1 dose (S-1, 80 mg/m2; oxaliplatin, 85 mg/m2; and irinotecan, 150 mg/m2).
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  • 文章类型: Journal Article
    川崎病(KD)的静脉免疫球蛋白(IVIG)抵抗与冠状动脉病变有关。中性粒细胞百分比与白蛋白之比(NPAR)是几种炎症性疾病的死亡率指标。本研究集中于KD中NPAR与IVIG抗性的关联。回顾性分析438例KD患儿IVIG治疗前的临床及实验室资料。值得注意的是,高NPAR与年龄有关,高WBC,NP,ALT,总胆红素和CRP,以及IVIG耐药性的高发生率,血红蛋白(Hb)低,PLT,ALB和钠水平。NPAR(OR:2.366,95%CI:1.46-3.897,p=0.001)和Hb(OR:0.967,95%CI:0.944-0.989,p=0.004)是IVIG耐药的独立危险因素。NPAR与IVIG电阻呈线性关系(非线性p=0.711),IVIG电阻与Hb之间存在非线性相关性(非线性p=0.002)。NPAR的预测性能优于北京模型(z=2.193,p=0.028),并不逊色于重庆模型(z=0.983,p=0.326)以及NPAR和Hb的组合(z=1.912,p=0.056)。这些发现表明NPAR是IVIG抗性的可靠预测因子。
    Intravenous immunoglobulin (IVIG) resistance in Kawasaki disease (KD) was associated with coronary artery lesions. Neutrophil percentage-to-albumin ratio (NPAR) is an index of mortality in several inflammatory diseases. This study focused on the association of NPAR with IVIG- resistance in KD. Clinical and laboratory data of 438 children with KD before IVIG treatment were retrospectively analyzed. Notably, high NPAR was associated with older age, high WBC, NP, ALT, total bilirubin and CRP, as well as with high the incidence of IVIG-resistance, and with low hemoglobin (Hb), PLT, ALB and sodium levels. NPAR (OR: 2.366, 95% CI: 1.46-3.897, p = 0.001) and Hb (OR: 0.967, 95% CI: 0.944-0.989, p = 0.004) were independent risk factors for IVIG-resistance. NPAR showed linear relation with IVIG-resistance (p for nonlinear = 0.711) and the nonlinear correlation was found between IVIG-resistance and Hb (p for nonlinear = 0.002). The predictive performance of NPAR was superior to Beijing model (z = 2.193, p = 0.028), and not inferior to Chongqing model (z = 0.983, p = 0.326) and the combination of NPAR and Hb (z = 1.912, p = 0.056). These findings revealed that NPAR is a reliable predictor of IVIG-resistance.
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  • 文章类型: Journal Article
    奥沙利铂联合S-1(SOX)辅助化疗治疗胃癌D2胃切除术后(GC)已被证明有效。尚未有一项评估佐剂纳米颗粒白蛋白结合的紫杉醇(nab-紫杉醇)加S-1的研究。在这个单一中心,回顾性研究,2018年1月至2020年12月,浙江大学附属第一医院招募了D2胃切除术后接受nab-紫杉醇联合S-1(AS组)或SOX组的GC患者。静脉给药nab-紫杉醇120mg/m2或260mg/m2和奥沙利铂130mg/m2,共8个3周周期,尤其是AS和SOX组。两组患者在每个周期的第1-14天每天两次以40mg/m2的剂量接受S-1。终点为3年无病生存率(DFS)和不良事件(AE)。有56名合格患者,AS组28和SOX组35。AS组3年DFS率为78.0%,SOX组为70.7%(p=0.46)。亚组分析显示,与SOX组相比,AS组印戒阳性患者的DFS延长(40.0vs.13.8米,p=0.02)。与SOX组相比,AS组弥漫性GC或低分化与数字上延长的DFS相关。但相关性无统计学意义(p=0.27,尤其是p=0.15).白细胞减少症(14.3%)是AS组中最常见的不良事件,而SOX组的血小板减少(28.5%)。中性粒细胞减少症(AS组为7.1%)和血小板减少症(SOX组为22.8%)是最常见的3或4级不良事件。在这项分析过去数据的研究中,在印戒阳性患者中使用AS方案时,观察到3年DFS有增加的趋势.与SOX组相比,AS组的血小板减少更少。应该用更大的样本量进行更多的研究。
    Adjuvant oxaliplatin plus S-1 (SOX) chemotherapy for gastric cancer (GC) after D2 gastrectomy has been proven effective. There has yet to be a study that evaluates adjuvant nanoparticle albumin-bound paclitaxel (nab-paclitaxel) plus S-1. In this single-center, retrospective study, GC patients after D2 gastrectomy received either nab-paclitaxel plus S-1 (AS group) or SOX group were recruited between January 2018 and December 2020 in The First Affiliated Hospital of Zhejiang University. Intravenous nab-paclitaxel 120 mg/m2 or 260 mg/m2 and oxaliplatin 130 mg/m2 were administered as eight 3 week cycle, especially in the AS and SOX group. Patients received S-1 twice daily with a dose of 40 mg/m2 in the two groups on days 1-14 of each cycle. The end points were disease-free survival (DFS) rate at 3 years and adverse events (AEs). There were 56 eligible patients, 28 in the AS group and 35 in the SOX group. The 3 year DFS rate was 78.0% in AS group versus 70.7% in SOX group (p = 0.46). Subgroup analysis showed that the patients with signet-ring positive in the AS group had a prolonged DFS compared with the SOX group (40.0 vs. 13.8 m, p = 0.02). The diffuse-type GC or low differentiation in the AS group was associated with numerically prolonged DFS compared with the SOX group, but the association was not statistically significant (p = 0.27 and p = 0.15 especially). Leukopenia (14.3%) were the most prevalent AEs in the AS group, while thrombocytopenia (28.5%) in the SOX group. Neutropenia (7.1% in AS group) and thrombocytopenia (22.8% in SOX group) were the most common grade 3 or 4 AEs. In this study analyzing past data, a tendency towards a greater 3 year DFS was observed when using AS regimen in signet-ring positive patients. AS group had fewer thrombocytopenia compared to SOX group. More studies should be conducted with larger sample sizes.
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  • 文章类型: Journal Article
    为了治疗低血容量性休克,输液或输血对于解决容量不足至关重要。围绕低血容量性休克的复苏存在许多争议。我们旨在确定治疗低血容量性休克诱导猪模型的理想液体组合,分析生物电阻抗和血液动力学。将15只雌性三向杂交猪分为三个不同的组。三种复苏液为(1)平衡晶体,(2)平衡晶体+5%葡萄糖水,和(3)平衡晶体+20%白蛋白。实验分为三个阶段,依次进行:(1)控制性出血(1L出血,60分钟),(2)复苏期1(1L液体输注,60分钟),和(3)复苏阶段2(1L液体输注,60分钟)。使用分段多频生物电阻抗分析仪进行生物电阻抗分析。在猪的五个区段中的六个不同频率下,对每只猪评估总共61次阻抗测量。脉搏率(PR),平均动脉压(MAP),每搏输出量(SV),和每搏输出量变化(SVV)使用微创血流动力学监测装置进行测量.当输注1升平衡晶体+1升5%葡萄糖水和1.6升平衡晶体+400毫升20%白蛋白时,该三维图显示出弯曲的图案。在控制出血期间,所有组的1M阻抗均增加,从输液到实验结束持续下降。在流体输注结束后,仅平衡的类晶体+20%白蛋白将MAP和SV显著恢复到与实验开始相同的水平。各组MAP和SV从恢复到1M阻抗初值至输液结束无显著差异。MAP和SV等血液动力学指标的变化和恢复与1M阻抗的变化和恢复一致。在低血容量性休克诱导的猪模型中使用与20%白蛋白混合的平衡晶体可能有助于确保血液动力学稳定性。与平衡晶体单次给药相比。
    To treat hypovolemic shock, fluid infusion or blood transfusion is essential to address insufficient volume. Much controversy surrounds resuscitation in hypovolemic shock. We aimed to identify the ideal fluid combination for treating hypovolemic shock-induced swine model, analyzing bioelectrical impedance and hemodynamics. Fifteen female three-way crossbred pigs were divided into three different groups. The three resuscitation fluids were (1) balanced crystalloid, (2) balanced crystalloid + 5% dextrose water, and (3) balanced crystalloid + 20% albumin. The experiment was divided into three phases and conducted sequentially: (1) controlled hemorrhage (1 L bleeding, 60 min), (2) resuscitation phase 1 (1 L fluid infusion, 60 min), and (3) resuscitation phase 2 (1 L fluid infusion, 60 min). Bioelectrical impedance analysis was implemented with a segmental multifrequency bioelectrical impedance analyzer. A total of 61 impedance measurements were assessed for each pig at six different frequencies in five segments of the pig. Pulse rate (PR), mean arterial pressure (MAP), stroke volume (SV), and stroke volume variation (SVV) were measured using a minimally invasive hemodynamic monitoring device. The three-dimensional graph showed a curved pattern when infused with 1 L of balanced crystalloid + 1 L of 5% dextrose water and 1.6 L of balanced crystalloid + 400 ml of 20% albumin. The 1M impedance increased in all groups during the controlled hemorrhage, and continuously decreased from fluid infusion to the end of the experiment. Only balanced crystalloid + 20% albumin significantly restored MAP and SV to the same level as the start of the experiment after the end of fluid infusion. There were no significant differences in MAP and SV from the time of recovery to the initial value of 1M impedance to the end of fluid infusion in all groups. The change and the recovery of hemodynamic indices such as MAP and SV coincide with the change and the recovery of 1M impedance. Using balanced crystalloid mixed with 20% albumin in hypovolemic shock-induced swine model may be helpful in securing hemodynamic stability, compared with balanced crystalloid single administration.
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  • 文章类型: Journal Article
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  • 文章类型: Journal Article
    原代肝细胞对研究肝脏疾病很有价值,药物性肝损伤,和药物代谢。然而,在二维(2D)环境中培养时,原代肝细胞通过上皮-间质转化(EMT)经历快速去分化,并失去其肝脏特异性功能。另一方面,原代肝细胞类器官的三维(3D)培养对于分析由于异质细胞之间的强细胞-细胞粘附而导致的细胞功能和分子行为提出了挑战。在这项研究中,我们开发了一种在圆顶形胶原基质中的肝细胞的新型分散培养方法,克服常规限制。使用该方法培养4d的大鼠原代肝细胞中EMT相关基因的表达水平低于使用2D方法培养的细胞。此外,白蛋白生产,肝功能的标志,在二维培养的大鼠原代肝细胞中,使用我们的新方法,从第4天的6.40µg/mL/48h急剧下降至第8天的1.35µg/mL/48h,并从第8天的4.92µg/mL/48h逐渐下降至第14天的3.89µg/mL/48h。这些发现表明,新开发的培养方法可以抑制大鼠原代肝细胞的EMT并维持肝功能14d,通过使用常规3D方法培养原代肝细胞的潜在用途。
    Primary hepatocytes are valuable for studying liver diseases, drug-induced liver injury, and drug metabolism. However, when cultured in a two-dimensional (2D) environment, primary hepatocytes undergo rapid dedifferentiation via an epithelial-mesenchymal transition (EMT) and lose their liver-specific functions. On the other hand, a three-dimensional (3D) culture of primary hepatocyte organoids presents challenges for analyzing cellular functions and molecular behaviors due to strong cell-cell adhesion among heterogeneous cells. In this study, we developed a novel dispersion culture method of hepatocytes within a dome-shaped collagen matrix, overcoming conventional limitations. The expression levels of EMT-related genes were lower in rat primary hepatocytes cultured using this method for 4 d than in cells cultured using the 2D method. Furthermore, albumin production, a marker of liver function, declined sharply in rat primary hepatocytes cultured in two dimensions from 6.40 µg/mL/48 h on day 4 to 1.35 µg/mL/48 h on day 8, and declined gradually from 4.92 µg/mL/48 h on day 8 to 3.89 µg/mL/48 h on day 14 in rat primary hepatocytes cultured using our new method. These findings indicate that the newly developed culture method can suppress EMT and maintain liver functions for 14 d in rat primary hepatocytes, potentially expanding the utility of primary hepatocyte cultured by using conventional 3D methods.
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  • 文章类型: Journal Article
    背景:胰腺癌(PC)一线治疗通常包括多化疗方案,但是在疾病进展后选择二线治疗,尤其是在一线FOLFIRINOX之后,仍然是一个临床挑战。这项研究提出了一个大的结果,多中心,回顾性分析接受Nab-紫杉醇/吉西他滨(AG)作为二线或后期治疗的意大利转移性PC(mPC)患者.该研究的主要目的是确定可以为治疗决策提供信息的预后因素。
    方法:该研究包括在17个意大利机构接受AG治疗的160名mPC患者。AG根据标签剂量给药,直到疾病进展,不可接受的毒性或患者拒绝。时间表的变化,剂量修改,支持性措施,和反应评估由个别临床医生实践确定。
    结果:AG具有良好的耐受性并表现出良好的临床活性。总有效率(ORR)和疾病控制率(DCR)分别为22.5%和45.6%,分别。中位无进展生存期(PFS)和总生存期(OS)分别为3.9和6.8个月,分别。在接受AG作为二线治疗的患者中(n=111,66.9%),中位PFS和OS分别为4.2和7.4个月,分别。值得注意的是,在一线FOLFIRINOX后接受AG的76例患者(68%)中,观察到19.7%的ORR和46.0%的DCR,导致中位PFS为3.5个月,中位OS为5.7个月。该研究确定了特定的临床或实验室参数(LDH,NLR,空腹血糖,肝转移,ECOGPS,和一线PFS)作为多变量水平的独立预后因素。这些因素被用来创建一个预后列线图,将患者分为三个风险等级,帮助预测二线OS和PFS。
    结论:这项研究代表了接受AG作为第二或更晚治疗的mPC患者的最大现实世界人群。它支持该方案在一线FOLFIRINOX之后的可行性,特别是在具有特定临床和实验室特征并从一线治疗中获得长期益处的患者中。
    BACKGROUND: Pancreatic cancer (PC) first-line therapy often consists of polychemotherapy regimens, but choosing a second-line therapy after disease progression, especially following first-line FOLFIRINOX, remains a clinical challenge. This study presents results from a large, multicenter, retrospective analysis of Italian patients with metastatic PC (mPC) treated with Nab-paclitaxel/Gemcitabine (AG) as second or later line of treatment. Main objective of the study is to identify prognostic factors that could inform treatment decisions.
    METHODS: The study included 160 mPC patients treated with AG in 17 Italian institutions. AG was administered according to labelling dose, until disease progression, unacceptable toxicity or patient refusal. Variations in schedules, dose modifications, supportive measures, and response evaluation were determined by individual clinicians\' practice.
    RESULTS: AG was well-tolerated and exhibited promising clinical activity. The overall response rate (ORR) and the disease control rate (DCR) were 22.5% and 45.6%, respectively. Median progression-free survival (PFS) and overall survival (OS) were 3.9 and 6.8 months, respectively. Among the patients who received AG as a second-line therapy (n = 111, 66.9%), median PFS and OS were 4.2 and 7.4 months, respectively. Notably, in the 76 patients (68%) receiving AG after first-line FOLFIRINOX, an ORR of 19.7% and a DCR of 46.0% were observed, resulting in a median PFS of 3.5 and median OS of 5.7 months. The study identified specific clinical or laboratory parameters (LDH, NLR, fasting serum glucose, liver metastases, ECOG PS, and first-line PFS) as independent prognostic factors at multivariate level. These factors were used to create a prognostic nomogram that divided patients into three risk classes, helping to predict second-line OS and PFS.
    CONCLUSIONS: This study represents the largest real-world population of mPC patients treated with AG as a second or later line of therapy. It supports the feasibility of this regimen following first-line FOLFIRINOX, particularly in patients with specific clinical and laboratory characteristics who derived prolonged benefit from first-line therapy.
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  • 文章类型: Journal Article
    目的:本研究旨在评估纳米粒白蛋白结合型紫杉醇(nab-紫杉醇)加铂与紫杉醇加铂作为一线治疗转移性或复发性宫颈癌的疗效和安全性。
    方法:在2020年10月至2022年3月期间,回顾性招募在我院诊断为转移性或复发性宫颈癌的连续患者。54例患者接受了nab-紫杉醇联合顺铂或卡铂治疗。24例患者接受紫杉醇联合顺铂或卡铂治疗。使用多变量逻辑回归模型进行倾向评分匹配(PSM)分析。比较两组患者的客观缓解率(ORR),原始和匹配数据集中的无进展生存期(PFS)和总生存期(OS)。
    结果:在原始数据集中,nab-紫杉醇组的ORR均高于紫杉醇组(72.2%vs.45.8%;P=0.025)和匹配的数据集(81.1%与47.6%;P=0.008)。在原始和匹配的数据集中,nab-紫杉醇组的中位PFS明显长于紫杉醇组(12vs.7个月;P<0.05)。与紫杉醇组15个月相比,nab-紫杉醇组未达到中位OS,有延长的趋势。最常见的毒性是血液学不良事件,包括3-4级中性粒细胞减少症,3级贫血和血小板减少,组间差异无统计学意义(均P>0.05)。
    结论:与紫杉醇加铂相比,nab-紫杉醇联合铂作为转移性或复发性宫颈癌患者的一线治疗可能是一种有效且可耐受的选择。
    OBJECTIVE: This study aimed to assess the efficacy and safety of nanoparticle albumin-bound paclitaxel (nab-paclitaxel) plus platinum versus paclitaxel plus platinum as first-line therapy in patients with metastatic or recurrent cervical cancer.
    METHODS: Between October 2020 and March 2022, consecutive patients with diagnosed with metastatic or recurrent cervical cancer were retrospectively recruited in our hospital. Fifty-four patients were treated with nab-paclitaxel plus cisplatin or carboplatin. Twenty-four patients were treated with paclitaxel plus cisplatin or carboplatin. A propensity score matching (PSM) analysis was done using a multivariable logistic regression model. The two groups were compared for objective response rate (ORR), progression-free survival (PFS) and overall survival (OS) in the raw and matched dataset.
    RESULTS: The nab-paclitaxel group showed a higher ORR than the paclitaxel group both in the raw dataset (72.2% vs. 45.8%; P = 0.025) and matched dataset (81.1% vs. 47.6%; P = 0.008). The median PFS was significantly longer in the nab-paclitaxel group than in the paclitaxel group both in the raw and matched dataset (12 vs. 7 months; P < 0.05). The median OS was not reached in the nab-paclitaxel group compared with 15 months in the paclitaxel group, with a trend toward prolongation. The most common toxicity was hematological adverse events, including grade 3-4 neutropenia, grade 3 anemia and thrombocytopenia in both groups and no statistical differences were observed between the groups (all P > 0.05).
    CONCLUSIONS: Compared with paclitaxel plus platinum, nab-paclitaxel plus platinum may be an effective and tolerable option as first-line therapy for patients with metastatic or recurrent cervical cancer.
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  • 文章类型: Journal Article
    自发性细菌性腹膜炎是一种威胁生命的肝硬化并发症,可以提高医疗保健利用率。白蛋白给药时机对医院资源利用的影响及其最佳时机尚不清楚,尽管它在改善自发性细菌性腹膜炎肝硬化患者的生存率方面有效。进行了一项回顾性研究,以评估白蛋白给药时机对需要液体复苏的肝硬化和自发性细菌性腹膜炎患者的住院时间和总住院费用的影响。该研究利用了来自CernerHealthFacts®数据的去识别数据。2009年1月1日至2018年4月30日期间接受≥1种抗生素和液体复苏的诊断为肝硬化和SBP的成年住院患者包括在内,并按白蛋白给药时机进行分层:入院后≤24小时(“及时白蛋白”)或入院后>24小时或无白蛋白(“非及时白蛋白”)。我们使用带有对数秩检验的Kaplan-Meier曲线来评估白蛋白给药时间与出院时间之间的关联,并使用广义线性模型来检查白蛋白给药时间与总费用之间的关联。我们确定了1,308例住院,其中301个包含有效的成本数据。及时白蛋白组的中位出院时间为6.95天,而非及时白蛋白组为7.78天(p=0.02)。成本模型显示,接受及时白蛋白的费用比非及时白蛋白组患者低16%(p=0.027)。及时给予白蛋白与抗生素方案可以缩短住院时间和降低成本,从而减少了需要液体复苏的肝硬化和自发性细菌性腹膜炎患者的医院资源利用。
    Spontaneous bacterial peritonitis is a life-threatening complication of cirrhosis that can increase healthcare utilization. The impact of albumin administration timing on hospital resource utilization and its optimal timing is unclear, despite its efficacy in improving survival for cirrhosis patients with spontaneous bacterial peritonitis. A retrospective study was conducted to evaluate the influence of the timing of albumin administration on the length of stay and total hospital cost for patients with cirrhosis and spontaneous bacterial peritonitis who require fluid resuscitation. The study utilized de-identified data from Cerner Health Facts® data. Adult inpatients with a diagnosis of cirrhosis and SBP receiving ≥1 antibiotic and fluid resuscitation between January 1, 2009, and April 30, 2018, were included and stratified by albumin administration timing: ≤24 hours from hospital admission (\"timely albumin\") or >24 hours of admission or no albumin (\"non-timely albumin\"). We used a Kaplan-Meier curve with log-rank test to evaluate the association between timing of albumin administration and time to hospital discharge and a generalized linear model to examine the association between albumin timing and total hospital costs. We identified 1,308 hospitalizations, of which 301 contained valid cost data. The timely albumin group had a median time to discharge of 6.95 days compared to 7.78 days in the non-timely group (p = 0.02). Cost model showed that receiving timely albumin incurred 16% lower costs (p = 0.027) than patients in the non-timely albumin group. Timely albumin administration with an antibiotic regimen may shorten the length of stay and lower costs, thereby reducing hospital resource utilization in patients with cirrhosis and spontaneous bacterial peritonitis requiring fluid resuscitation.
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