The purpose of this paper is to investigate the measure of customer allegiance towards e-commerce websites. This paper also examines the satisfaction level of the customers and e-trust towards ...e-commerce websites through a mediating role of customer experience. A conceptual model with a theoretical basis in the e-loyalty is developed to illuminate the antecedents of customer experience. In this article, an epigrammatic approach is adopted to explore the accuracies of the observations by empirical evidence. The results are expected to reveal the substantiality of customer experience and customer gratification towards e-loyalty.
Literature for the treatment of hospitalized patients with community-acquired urinary tract infections (UTI) is limited. Previous outpatient studies do not support the use of oral beta-lactams ...compared with oral fluoroquinolones (FQ) due to poor clinical cure rates. However, recent studies evaluating intravenous (IV) beta-lactams in more complicated cases demonstrate promising cure rates. In addition, the use of more narrow-spectrum beta-lactams may be preferable when possible, due to a lower incidence of “collateral damage” compared with FQ. This was a retrospective, non-inferiority, single-center, cohort study evaluating the effectiveness of IV cefazolin compared with FQ for the treatment of community-acquired UTI in an inpatient setting. The primary endpoint was clinical failure, defined as the presence of one or more signs or symptoms of UTI that required a change in antibiotics, re-initiation of antibiotics for UTI treatment during the hospital stay, and re-hospitalization with a UTI diagnosis within 30 days after discharge. The secondary endpoints were a microbiological cure, hospital length of stay, inpatient antibiotic duration of treatment, emergence of resistance, and
Clostridium difficile
infection within 30 days of the end of antibiotic therapy. Overall, 73 patients were treated with either cefazolin (
n
= 43) or FQ (
n
= 30) between April 2015 to January 2016. The clinical failure rates were 2% and 7% in the cefazolin and FQ groups, respectively (
p
= 0.56). Additionally, there were no significant differences between the secondary endpoints. Treatment with cefazolin, a more narrow-spectrum agent with a potential for less “collateral damage,” was non-inferior to FQ for community-acquired UTI in an inpatient setting.
TPS7086 Background: Rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) remains a standard of care first-line (1L) treatment for patients (pts) with DLBCL. However, ...poor outcomes persist for certain DLBCL pt subgroups, including those with high-risk features: activated B-cell-like (ABC) cell of origin (5-yr progression-free survival PFS/overall survival OS 48%/56%), MYC and BCL2 rearrangements (median OS 15 months), or International Prognostic Index IPI score 4–5 (5-yr PFS/OS 46%/54%). Improving outcomes through effective 1L treatment continues to be important, highlighted by the dismal prognosis in pts who are primary refractory (2-yr OS 24%) or who relapse early after 1L treatment (4-yr OS 30%). Odronextamab, a CD20×CD3 bispecific antibody, showed encouraging efficacy (objective response rate 52%; complete response CR rate 31%; 47% maintained CR at 2 years) and generally manageable safety as a monotherapy in pts with heavily pretreated relapsed/refractory DLBCL, including in pts who were anti-CD20 antibody refractory (Ph 2 ELM-2 study; Ayyappan, et al. ASH 2023). These data provide the rationale to evaluate the efficacy and safety of odronextamab plus CHOP (O-CHOP) vs R-CHOP in pts with previously untreated DLBCL. Methods: OLYMPIA-3 (NCT06091865) is a Ph 3, randomized, open-label, multicenter study of O-CHOP vs R-CHOP in pts with previously untreated DLBCL and intermediate- or high-risk features. The study consists of Part 1A (dose escalation), Part 1B (dose optimization), and Part 2 (randomized controlled). Part 1A will assess the safety of O-CHOP. In Part 1B, pts will be randomized 1:1 to one of two O-CHOP regimens, selected based on Part 1A results. In Part 2, pts will be randomized 1:1 to O-CHOP or R-CHOP, with odronextamab dosing dependent on Part 1 results, and R-CHOP given per standard practice. Intravenous odronextamab will be administered weekly from Cycle (C) 1 Day (D) 8 until C5D8, with step-up dosing during C1 and C2, then every 2 weeks until the end of C6. CHOP will be administered in six 21-day cycles, starting on C1D1. Key inclusion criteria: aged ≥18 years; untreated CD20+ DLBCL; ECOG PS ≤2; and IPI score ≥2. Pts with central nervous system lymphoma, Grade ≥3 peripheral neuropathy, or an active infection are excluded. The primary endpoints are the incidence of dose-limiting toxicities, and incidence and severity of treatment-emergent adverse events (Part 1), and PFS by independent central review (Part 2). Part 2 key secondary endpoints are event-free survival and CR rate (both by independent central review), as well as OS. Other secondary endpoints are minimal residual disease (by ctDNA) and patient-reported outcomes (EORTC QLQ-C30, FACT-LymS, PGIS, PGIC, and EQ-5D-5L). The trial is currently recruiting and is expected to enroll up to 64 pts in Part 1 and ~840 pts in Part 2 at ~200 global sites. Clinical trial information: NCT06091865 .
Background The class of CD20×CD3 bispecific antibodies (BsAbs) has emerged as an important anti-lymphoma modality for patients (pts) with R/R B-cell non-Hodgkin lymphoma. Odronextamab, a novel, ...off-the-shelf, CD20×CD3 BsAb, has previously demonstrated compelling efficacy in both R/R diffuse large B-cell lymphoma and R/R FL. In pts with R/R FL, odronextamab monotherapy achieved 75% complete response (CR) rates and encouraging durability of responses, and showed generally manageable safety, in the Phase 2 ELM-2 study (NCT03888105; Kim TM, et al. ASH. 2022). Here, we report the results of a second, pre-specified interim analysis of ELM-2. Methods Intravenous odronextamab was administered weekly in 21-day cycles during Cycles (C) 1-4. Optimization of the step-up regimen to further mitigate cytokine release syndrome (CRS) was reported previously (Kim TM, et al. ASH. 2022). Odronextamab was administered with steroid prophylaxis and step-up doses of 0.7/4/20 mg during C1, followed by 80 mg on Days 1, 8, and 15 of C2-4. After C4, odronextamab maintenance treatment continued at 160 mg every 2 weeks until disease progression or unacceptable toxicity. Pts who achieved a durable CR for ≥9 months transitioned to dosing every 4 weeks. A pre-specified interim analysis was performed when 80 pts had completed ≥12 months follow-up. The primary endpoint was objective response rate (ORR), assessed by independent central review (ICR) according to the Lugano classification. Key secondary endpoints included CR rate, duration of response (DoR), progression-free survival (PFS), overall survival (OS), and changes in scores of patient-reported outcomes. Minimal residual disease (MRD) was included as an exploratory endpoint. Results At data cut off (Jan 31, 2023), the global study was fully enrolled and included 140 safety-evaluable pts with FL; 128 pts were efficacy-evaluable and 85 pts had ≥12 months follow-up. The median duration of study follow-up for efficacy was 26.6 months. In the safety-evaluable FL population, median age was 60.5 years (range 22-84), 53% were male, and pts had received a median of 3 (range 2-13) prior lines of therapy. 73% of pts were refractory to their last therapy, 41% were double refractory, and 74% were refractory to an anti-CD20 antibody. 50% of pts had progression of disease within 2 years (POD24) and 29% had a prior autologous hematopoietic stem cell transplant. ORR and CR rate by ICR were 80% (102/128) and 72% (92/128), respectively, and were consistent across pts with high-risk features. Responses were durable, with both median DoR and duration of CR of 21.7 months; the probability of maintaining CR for 24 months was 48%. Median PFS was 20.7 months (95% CI: 16.7-26.5) and median OS was not reached; the probability of survival at 3 years was 63%. Patient-reported overall quality of life (QoL) scores were maintained during the course of treatment. MRD status at 12 weeks was highly predictive of PFS. Safety was generally consistent with previous reports, and no new treatment-related Grade (Gr) 5 events were recorded since the first interim analysis. The most common treatment-emergent AEs (>30% all grades) were CRS (55%), anemia (34%), neutropenia (34%), and pyrexia (33%). With the optimized 0.7/4/20 mg step-up regimen (n=72), 98% of CRS events were Gr 1/2, and only one pt had Gr 3 CRS. All CRS events resolved with supportive measures; 13 pts received tocilizumab for CRS management with the optimized regimen. Only one low-grade ICANS event was reported with the optimized regimen. Gr ≥3 infections occurred in 50 (36%) pts (Gr 5, n=14 10%); COVID-19 infections were reported in 46 (35%) pts (Gr 5, n=8 6%). Conclusions The results of this pre-specified analysis of the Phase 2 ELM-2 study continue to demonstrate deep and durable responses with odronextamab in heavily pretreated, refractory pts with R/R FL. 90% of responders were complete responders, with a 48% probability of maintaining CR for 2 years. High CR rates appear to translate to favorable, long-term survival outcomes in the setting of incurable disease. The incidence of AEs was consistent with earlier reports, with no new treatment-related Gr 5 events. Importantly, continued treatment with odronextamab had no detrimental effects on overall QoL. These data underscore the promise of odronextamab as a potentially effective agent for the management of R/R FL. Updated data will be presented.
Chronic obstructive pulmonary disease (COPD) is one of the leading causes of mortality worldwide and contributes considerably to morbidity and health care costs. In October 2014, the Centers for ...Medicare and Medicaid Services introduced financial penalties followed by bundled payments for care improvement initiatives in patients hospitalized with COPD.
This study seeks to evaluate whether an evidence-based interprofessional COPD care bundle focused on inpatient, transitional, and outpatient care would reduce hospital readmission rates.
A pre- and postintervention analysis comparing readmission rates after a hospitalization for COPD in subjects who received standard of care versus an interprofessional team-led COPD care bundle was conducted. The primary outcome was 30-day all-cause readmissions; secondary outcomes included 60- and 90-day all-cause readmissions, escalation of pharmacotherapy, interprofessional interventions, and hospital length of stay.
A total of 189 subjects were included in the control arm and 127 subjects in the COPD care bundle arm. A reduction in 30-day all-cause readmissions between the control arm and COPD care bundle arm (21.7% vs. 11.8%, P = 0.017) was seen. Similar outcomes were seen in 60-day (18% vs. 8.7%, P = 0.013) and 90-day all-cause readmissions (19.6% vs. 4.7%, P < 0.001). Pharmacists consulted with 68.5% of subjects and assisted with access to outpatient medications in 45.7% of subjects in the COPD care bundle arm. An escalation in maintenance therapy occurred more often in the COPD care bundle arm (22.2% vs. 44.9%, P < 0.001) than the control arm.
An interprofessional team-led COPD care bundle resulted in significant reductions in all-cause hospital readmissions at 30, 60, and 90 days.
Background: Effective communication between pharmacists across healthcare settings is essential to facilitate transitions of care (TOC) and improve patient outcomes. Objective: To explore ...pharmacists’ communication methods and preferences and identify barriers to communication during TOC. Methods: A survey was distributed to a convenience sample of pharmacists in California, Connecticut, Illinois, Massachusetts, New Jersey, and Texas. The survey collected information on pharmacists’ demographics, practice settings, and clinical services, and their methods, preferences, and barriers to communication during TOC. Results: A total of 308 responses were included in the analysis. The majority of pharmacists practiced in inpatient pharmacy (39.3%) followed by outpatient community pharmacy (23.4%). About 57.8% of pharmacists reported involvement in TOC services. Among respondents, most reported electronic health record (EHR) as their primary method of communication to receive (66.2%) and send (55.5%) information to perform TOC services. Additionally, EHR was reported as the preferred method of communication to receive (75.4%) and send (75.5%) information during TOC. The primary reasons pharmacists reported not utilizing patient health information were lack of information (38.4%), incorrect information (36.7%), delay in receiving information (36.7%), and lack of time (34.5%). Barriers to providing TOC services included poor communication during handoffs (44.2%) and difficulty obtaining needed patient medical information (43.9%). Conclusion: This study identified methods and barriers to communication between pharmacists during TOC across healthcare settings. This provides an opportunity for future research to develop interventions to improve communication between pharmacists at different practice settings.
Abstract Background: R/R FL is an incurable disease and outcomes worsen with successive relapses. A high unmet need remains for therapies that improve tumor control and extend survival after relapse. ...Odronextamab, an off-the-shelf CD20×CD3 bispecific antibody, demonstrated compelling efficacy, generally manageable safety, and maintenance of pt-reported overall quality of life scores from baseline in an interim analysis of the ELM-2 study (NCT03888105) in heavily pretreated pts with R/R FL (Villasboas et al. ASH 2023). Here, for the first time, we present the primary analysis of R/R FL in ELM-2. Methods: IV odronextamab was administered in 21-day cycles (C) until disease progression/unacceptable toxicity. Steroid prophylaxis and step-up dosing (0.7/4/20 mg) were used in C1 to mitigate the risk of cytokine release syndrome (CRS), followed by 80 mg on Days (D) 1, 8, and 15 of C2-4. Maintenance dosing continued at 160 mg Q2W, or Q4W if complete response (CR) was durable for 9 months (mo). Primary endpoint was objective response rate (ORR) per Lugano criteria by independent central review (ICR). Secondary endpoints included CR rate, duration of response (DOR), progression-free survival (PFS), and overall survival (OS). Primary analysis was performed when 128 pts had ≥52 weeks’ follow-up. Results: At data cutoff (Oct 20, 2023), 128 pts with FL Grade (Gr) 1-3a were evaluable for efficacy and safety: median age 61 yrs (range 22-84); FLIPI risk score 3-5 57.8%; POD24 49.2%; median 3 prior lines of therapy (2-13); 71.9% refractory to last treatment (Tx); 74.2% refractory to an anti-CD20 antibody. The median no. of Tx cycles was 19.4 (0.1-95.9); 95.3% and 85.2% of pts completed C1 and C4, respectively.Median efficacy follow-up was 20.1 mo; ORR was 80.5% and CR rate was 73.4% confirmed by ICR. Responses were durable (median DOR 22.6 mo; median DOCR 25.1 mo). Median PFS was 20.7 mo and 24-mo PFS was 46.1%. Median OS was not reached and 24-mo OS was 70.1%.The odronextamab safety profile was generally manageable and consistent with previous reports. Tx-emergent adverse events (AEs) occurred in all pts (Gr ≥3 85.9%); 15.6% had AEs leading to Tx discontinuation. With 0.7/4/20 mg step up (n=60), CRS events were mostly low grade (Gr 1 45.0%; Gr 2 10.0%; Gr 3 in 1 pt), occurred mostly in C1, and resolved in a median of 2 days; ICANS was reported in 1 pt (Gr 2). Infection rates were consistent with heavily pretreated, immunosuppressed pts (Leonard et al. JCO 2019; Hayne et al. BBMT 2020), occurring in 79.7% (102/128) of pts (Gr 4/5 14.0%; COVID-19 36.7% Gr 5 6.3%).Conclusion: Odronextamab demonstrated deep and durable responses in heavily pretreated pts with R/R FL; 91% of responders achieved CR, correlating with favorable PFS and OS at 24 mo. Odronextamab had a generally manageable safety profile and a low incidence of Gr 3 CRS/ICANS. Odronextamab could offer an important off-the-shelf Tx option for pts with heavily pretreated R/R FL. Citation Format: Geoffrey Chong, Michal Taszner, Silvana Novelli, Seok-Goo Cho, Jose C. Villasboas, Ana Jiménez Ubieto, Benoît Tessoulin, Michelle Poon, David Tucker, Jan Walewski, Yuqin Song, Emmanuel Bachy, Stephanie Guidez, Aranzazu Alonso, Deepa Jagadeesh, Stefano Luminari, Laura Magnano Mayer, Elżbieta Iskierka-Jażdżewska, Monica Tani, Jingxian Cai, Amulya Uppala, Saleem Shariff, Jurriaan Brouwer-Visser, Aafia Chaudhry, Hesham Mohamed, Srikanth Ambati, Tae Min Kim. Primary analysis of the Phase 2 ELM-2 study: Odronextamab in patients (pts) with relapsed/refractory follicular lymphoma (R/R FL) abstract. In: Proceedings of the American Association for Cancer Research Annual Meeting 2024; Part 2 (Late-Breaking, Clinical Trial, and Invited Abstracts); 2024 Apr 5-10; San Diego, CA. Philadelphia (PA): AACR; Cancer Res 2024;84(7_Suppl):Abstract nr CT243.
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