Cost Of Care For Patients Research Articles

What Do We C in Children With Scurvy? A Case Series Focused on Musculoskeletal Symptoms.

Vitamin C deficiency in children commonly presents with musculoskeletal symptoms such as gait disturbance, refusal to bear weight, and bone or joint pain. We aimed to identify features that could facilitate early diagnosis of scurvy and estimate the cost of care for patients with musculoskeletal symptoms related to scurvy. We conducted a retrospective chart review of patients at a single site with diagnostic codes for vitamin C deficiency, ascorbic acid deficiency, or scurvy. Medical records were reviewed to identify characteristics including presenting symptoms, medical history, and diagnostic workup. The Pediatric Health Information System was used to estimate diagnostic and hospitalization costs for each patient. We identified 47 patients with a diagnosis of scurvy, 49% of whom had a neurodevelopmental disorder. Sixteen of the 47 had musculoskeletal symptoms and were the focus of the cost analysis. Three of the 16 had moderate or severe malnutrition, and 3 had overweight or obesity. Six patients presented to an emergency department for care, 11 were managed inpatient, and 3 required critical care. Diagnostic workups included MRI, computed tomography, echocardiogram, endoscopy, lumbar puncture, and/or EEG. Across all patients evaluated, the cost of emergency department utilization, imaging studies, diagnostic procedures, and hospitalization totaled $470 144 (median $14 137 per patient). Children across the BMI spectrum, particularly those with neurodevelopmental disorders, can develop vitamin C deficiency. Increased awareness of scurvy and its signs and symptoms, particularly musculoskeletal manifestations, may reduce severe disease, limit adverse effects related to unnecessary tests/treatments, and facilitate high-value care.

Active gas aspiration in reducing pain after laparoscopic cholecystectomy: a systematic review and meta-analysis of randomized controlled trials.

Postoperative pain is a common issue following laparoscopic cholecystectomy. This meta-analysis aimed to determine if active gas aspiration is more effective than passive gas aspiration in reducing postoperative pain and analgesic requirements. The study conducted a systematic search of various databases, including Embase, Medline, and Cochrane Central Register of Controlled Trials (CENTRAL) via Ovid. It also searched trial registries and reference lists of included studies, with no date restrictions but limited to English language, up to December 21, 2022. The study included all randomized clinical trials that had documented elective laparoscopic cholecystectomy procedure and reported at least one relevant outcome. Articles that included subdiaphragmatic drain, intraperitoneal normal saline infusion, or pulmonary recruitment maneuver were excluded from the analysis. Two reviewers independently and in duplicate assessed the eligibility of studies and extracted data. The study reported findings according to the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines. The risk of bias of the included trials was assessed using the Revised Cochrane Risk of Bias Assessment Tool. The study used a random-effects model to pool data. This meta-analysis included 5 randomized clinical trials with 367 participants and found that active gas aspiration resulted in significantly lower residual gas volume and total analgesia requirements compared to passive gas aspiration. Active gas aspiration also led to significantly lower shoulder pain scores at 24h postoperatively. However, no significant differences were observed in hospital stay duration or abdominal pain scores. The study found that active gas aspiration can be effective in reducing postoperative shoulder pain and analgesic requirements after laparoscopic cholecystectomy, which has important implications for patient care and healthcare costs. Importantly, this intervention does not impose any additional time or financial burden. However, further research is needed to evaluate its impact on other laparoscopic procedures.

Reverse total shoulder arthroplasty for proximal humerus fracture: a complex episode of care associated with increased surgical and medical complications

IntroductionReverse total shoulder arthroplasty (rTSA) remains a viable treatment option in elderly patients with proximal humerus fractures (PHF). However, the risk profile of this procedure in this patient population has not been well established by prior studies. The aim of this study is to examine whether there are differences in sociodemographic variables, underlying medical comorbidities, and 90-day outcomes between patients undergoing rTSA for osteoarthritis (OA) vs. PHF. We hypothesized that patients with PHF would be older and have higher comorbidity burden compared to glenohumeral OA controls. Furthermore, we hypothesized that rTSA would yield inferior outcomes and higher costs of care in patients with PHF compared to glenohumeral OA. MethodsPatients who underwent primary rTSA from 2016 to 2020 were identified in the Premier Healthcare Database. PHF patients were identified using the International Classification of Diseases, Tenth Revision diagnosis codes and compared to OA controls. All patients < 18 years old and those who underwent rTSA for other indications were excluded. Patients were matched in a 2:1 fashion based on age (± 3 years), sex, race, and presence of pertinent comorbidities. Patient demographics, hospital factors, comorbidities and 90-day surgical (wound complications, dislocation, periprosthetic fracture, periprosthetic joint infection, stiffness, loosening, mechanical complications, and revision) and medical (deep vein thrombosis/pulmonary embolism, pneumonia, respiratory failure, renal failure, stroke, myocardial infarction, and sepsis) complications and readmission were compared between the two cohorts. Descriptive statistics and regression analysis were employed with significance set at P < .05. Odds ratio (OR) and 95% confidence interval were calculated. ResultsBefore matching 51,150 OA controls and 11,394 PHF cases were identified. After matching, 8661 PHF cases were matched to 17,332 controls. Regarding surgical complications, PHF patients were at significantly increased risk of periprosthetic fracture (OR 2.35), dislocation (OR 2.87), superficial wound infection (OR 5.51), periprosthetic joint infection (OR 1.91) and 90-day revision (OR 4.76). PHF patients were at increased risk of all medical complications examined including hemorrhage (OR 2.20), anemia (OR 2.78) deep vein thrombosis (OR 3.10), pulmonary embolism (OR 2.83), pneumonia (OR 2.93), respiratory failure (OR 3.37), pneumonia (OR 2.93), stroke (OR 2.61), myocardial infarction (OR 2.79), acute renal failure (OR 4.06), urinary tract infection (OR 5.50) and sepsis (OR 3.71) as well as 90-day readmission (OR 2.13). Discussion/ConclusionPatients undergoing rTSA for PHF are at significantly increased risk of complications compared to OA controls. Furthermore, these patients are at increased risk of 90-day readmission. These findings should prompt diligent preoperative risk stratification by surgeons and healthcare providers to prevent patient morbidity.

Japanese physicians' perceptions of conflicts of interest with pharmaceutical companies: Estimating two different questioning approaches.

Despite being one of the world's largest pharmaceutical markets, interactions between Japanese physicians and pharmaceutical companies often remain opaque. Importantly, potential conflicts of interest associated with these interactions can compromise patient care and increase costs. We conducted an online survey of Japanese physicians to elucidate perspectives on pharmaceutical company promotional activities and how these influence physician prescribing patterns. Anticipating that physicians might downplay their reliance on, or the value of, pharmaceutical company-provided information, the survey incorporated a direct questioning method and an unmatched count technique (UCT) to identify hidden perceptions on factors likely to influence prescribing. Overall, 1080 eligible physicians participated. Of these, 105 (9.7%) self-identified as hospital directors or managers. Surprisingly, nearly twice as many participants responding to direct questioning (18.9%) versus those responding to the UCT (10.1%) asserted that information provided by pharmaceutical companies was important when prescribing medicine. Hospital directors or managers (adjusted odds ratio [adjOR] 2.56, 95% confidence interval [95% CI]: 1.00-6.54, reference=physician without title) and frequent interactions with pharmaceutical sales representatives (adjOR 5.96, 95% CI: 1.88-18.9, reference=rare interaction) significantly valued the information from sales representatives and sponsored lectures when considering prescribing decisions. Additionally, 77.1% of respondents believed that sales representatives provide fair, neutral, or relatively honest and unbiased information about their products. Few Japanese physicians acknowledged the influence of industry-provided information on prescribing patterns. Our study uniquely applies two distinct question formats, providing a novel approach to understanding the depth of physician-industry relationships and the effectiveness of various survey methodologies.

Assessing the impact of a financial incentive and refill reminder program on medication adherence and costs.

Improving medication adherence remains an important goal to improve therapeutic outcomes and lower health care costs. Point-of-sale prescription costs and forgetfulness remain top reasons why patients do not adhere to medications. Programs using both text message-based reminders and financial incentives may encourage patients to refill their prescriptions on time by reducing copays through discounts at the point of sale. Sempre Health, the subject of our analysis, provides both text message refill reminders and a dynamic discount incentive program to improve medication adherence. To evaluate the impact of a financial incentive/refill reminder program on medication adherence and total cost of care for patients taking the antithrombotic agents ticagrelor, apixaban, or rivaroxaban in a large regional health plan. After propensity-score matching on demographics, socioeconomic status, baseline copay, prior pharmacy/medical spend, and morbidity, we compared-using a difference-in-differences analytic approach-adherence (measured by proportion of days covered), unplanned health care utilization, and costs (total cost of care, medical, and pharmacy cost) of health plan members who did and did not enroll in the financial incentive/refill reminder program between February 1, 2019, and October 31, 2021, over 1 and 2 years. Because of differences in patient characteristics, we analyzed patients on ticagrelor (the antiplatelet group), apixaban, and rivaroxaban (the anticoagulant group) separately. There were a total of 1,292 one-to-one program and control propensity-matched patients: 166 each for the antiplatelet group and 480 each for the anticoagulant group. The average age of the anticoagulant group was 62 years; more than 60% were male, and approximately 45% had no prior unplanned care events. In contrast, the average age of the antiplatelet group was 57 years; more than 70% were male, and approximately 21% had no prior unplanned care events. In the antiplatelet group, the proportions adherent (proportion of days covered ≥80%) were 63.3% vs 42.8% (P = 0.0002) for program vs controls. Similarly, in the anticoagulant group, the proportion adherent was 77.9% vs 60.2% (P < 0.0001) for program vs controls. Reflecting improved adherence, costs of apixaban and rivaroxaban increased by $79 per member per month (PMPM) (P < 0.0001), with no statistically significant differences in other costs. Similarly, the cost of ticagrelor increased by $77 PMPM (P = 0.0102) with no statistically significant differences in other costs. Finally, there was a 16% (P = 0.032) reduction in emergency department use for those in the program. The financial incentive and refill reminder program was associated with improved adherence to antithrombotic medications, reduced emergency department use, and increased medication costs, but not in total pharmacy, medical, or total cost of care in both subgroups.

Impact of stoma site marking on healthcare costs in patient care

Objective: To analyze the impact of stoma site marking on healthcare costs for patients who underwent marking and those who did not, as well as the subsequent outcomes. Method: We conducted an economic evaluation in healthcare based on retrospective primary data. We obtained the data from the medical records of patients treated at the Health Care Service for Ostomy Patients in Belo Horizonte, Minas Gerais, Brazil, between 2015 and 2021. The sample consisted of 40 patients, with 20 who underwent stoma site marking and 20 who did not. We applied the Mann-Whitney test for independent samples and analyzed the effect size, which was adjusted using Hedge’s g test, considering the risk of low sample power. Results: The study identified an average cost of R$5,201.47 (US$938.19) for the group of patients who did not undergo stoma site marking, which was 23.88% higher than the cost of R$3,959.27 (US$938.19) for the group who did. Most patients were female, with an average age of 60.7 years, married, and of mixed race. Colorectal cancer was the most common cause of stoma creation, while dermatitis was the most frequent complication. We observed that complications led to increased costs. Conclusion: Stoma site marking significantly affects the healthcare costs for individuals with elimination stomas.

Pharmacoeconomic analysis of anti-angiogenic drugs for diabetic macular edema

This study comparatively evaluates the clinical and economic feasibility of faricimab and other angiogenesis inhibitors in patients with DME. This article analyzed literature on the efficacy and safety of intravitreal injections (IVI) of ranibizumab 0.5 mg, aflibercept 2 mg, and faricimab 6 mg. A model of medical care was developed for patients with DME receiving anti-angiogenic therapy. Pharmacoeconomic analysis was performed using cost minimization and budget impact analysis (BIA) methods. Modeling time horizon was 2 years. The research was performed from the perspective of the healthcare system of the Russian Federation. The efficacy and safety of faricimab in a personalized regimen (up to one IVI in 16 weeks) are comparable to those of aflibercept and ranibizumab, administered in various regimens. The use of faricimab is associated with the lowest number of IVIs. Over 2 years, the maximum costs of drug therapy were associated with the use of ranibizumab (about 914 thousand rubles), while the minimum costs were associated with the use of faricimab (614 thousand rubles). The reduction in inpatient care costs with faricimab therapy was 36% compared to aflibercept (216 and 201 thousand rubles in inpatient and day hospitals, respectively) and 82% compared to ranibizumab (486 and 451 thousand rubles in inpatient and day hospitals, respectively). BIA demonstrated that the use of faricimab will reduce the economic burden on the healthcare system by 11.3 billion rubles (9.8%) over 2 years. The use of faricimab is a cost-effective approach to treatment of adult patients with DME in Russia.

Estimation of the Three Phases by Direct Cost of Care for Non-surviving Patients with Cancer: A National Population-based Patient-level Study.

Background: Determining the cost structure of medical care from diagnosis to the death of patients with cancer is crucial for establishing budgets to support patients with cancer. The breakdown of the cost estimation in distinct phases of survival is essential for optimizing the allocation of limited funds. Therefore, this study aims to examine the patterns of direct medical costs of cancer care associated with seven major cancer types and estimate cost thresholds to distinguish each phase based on the incurred cost. Methods: In this nationwide, population-based study, we used claims data from the National Health Insurance Service, Korea. Patients newly diagnosed with cancer since 2006 and who died in 2016-2017 were enrolled, and their use of medical services during cancer survival from at least 6 months up to 12 years was observed. The monthly cost exhibited a non-linear function with two unknown thresholds resembling a U-shape; therefore, we fitted three linear segment models. Individual costs were assessed by dividing the survival time into the initial, continuing, and terminal phases by estimated thresholds, and the average medical cost for each phase was calculated. Results: Based on survival durations of 12 years or less, the initial phase occurred within 1.1-4.8 months after diagnosis, while the terminal phase was observed in 1.4-4.7 months before death. The length of these two phases increased with the increased survival time of the patients. Medical costs in these phases ranged from $4067-7431 and $3127-6114 (US dollars), respectively, regardless of the variations in survival time. However, the average costs in the continuing phase were higher for patients with a short survival time. Conclusions: This study highlights the cost dynamics in cancer care through a breakdown of the phases of survival. It suggests that through a more refined definition of the initial and terminal phases, the average cost in these stages increases, indicating the significant implications of the findings for resource allocation and tailored financial support strategies for patients with cancer with varying prognoses.

Long term cost outcomes among commercially insured patients undergoing bariatric surgical procedures.

Bariatric procedures have become safer in recent years, warranting new data on long-term costs. This study examined the impact of bariatric procedures on a person's long-term healthcare costs up to 10years and if it differed by socio-economic status (SES). This retrospective observational study compared the downstream health care cost of patients with obesity who had undergone bariatric surgery (BS) between 2009 and 2018 to a 1:1 matched group of members with obesity but no surgery. 167,764 individuals from administrative claims data with an obesity diagnosis were included; 83,882 in the BS group and 83,882 in the non-surgical group. In follow-up years 2-10, the BS group was associated with lower total medical healthcare cost compared to the non-surgical group (cost ratios ranged 0.85-0.93, p values<0.05). When stratifying the BS group by SES quartiles, there were no significant cost differences by SES (cost ratios ranged from 0.96 to 1.05, most p values>0.05). BS was associated with lower long-term follow-up medical cost and cost savings appeared similar among the SES quartiles in the BS group. The study results may help policy makers and employers in designing benefits and extending coverage for bariatric surgical procedures.

Lack of Routine Postoperative Labs Not Associated With Complications in Pediatric Perforated Appendicitis

IntroductionPostoperative (postop) management of pediatric perforated appendicitis varies significantly, and postop intra-abdominal abscesses (IAA) remain a significant issue. Between 2019 and 2020, our standardized protocol included routine postop labs after an appendectomy for perforated appendicitis. However, given the lack of predictive utility of these routine labs, we discontinued this practice in 2021. We hypothesize that discontinuing routine postop labs will not be associated with an increase in complication rates after an appendectomy for pediatric perforated appendicitis. MethodsA single-institution, retrospective review of all pediatric appendectomies for perforated appendicitis from January 2019 to December 2021 was conducted at University Hospitals Rainbow Babies and Children's Hospital in Cleveland, Ohio. Data were collected on rate of complications (IAA development, re-admissions, bowel obstructions, superficial surgical site infections, intensive care unit transfers, Clostridium difficile infections, allergic reactions, and transfusions), postop imaging, postop interventions, and length of stay. Statistical analysis was completed using Fisher's exact test and Mann–Whitney U-test. ResultsA total of 109 patients (2019-2020 n = 61, 2021 n = 48) were included in the study. All 61 patients from 2019 to 2020 had postop labs compared to only eight patients in 2021. There was no statistically significant difference between the two groups in overall complication rates, but there was a decrease in IAAs reported in 2021 (P = 0.03). There were no statistically significant differences in other complications, postop imaging usage, or postop interventions. The median length of stay was 4.5 d in 2021 compared to 6.0 d in 2019-2020 (P = 0.009). ConclusionsDiscontinuing routine postop labs is not associated with an increase in overall complications rates. Further studies are needed to determine whether routine postop labs can be safely removed in pediatric patients with perforated appendicitis, which would reduce patient discomfort and care costs.

Depression screening within 3 months of primary shoulder arthroplasty decreases medical complications, implant complications, and costs of care in patients with diagnosed depressive disorder

Background It is unknown if nonpharmacologic interventions are protective of adverse outcomes in depression patients. We studied whether depression screenings/psychotherapy visits were associated with lower: (a) medical complications, (b) readmission rates, (c) implant-related complications, and (d) healthcare expenditures. Methods A nationwide claims database was queried for primary shoulder arthroplasty from 2010 to 2020. Depression patients included those who had (n = 3566) and did not have (n = 17,769) a pre-operative depression screen/psychotherapy visit within 3 months of shoulder arthroplasty. A 90-day period was utilized for complications and readmissions. Implant complications were assessed over 2 years. Costs were surgeon reimbursements. Logistic regression models computed odds ratios (OR) of complications and readmissions. P-values less than 0.005 were significant. Results Depression patients who did not undergo screening had threefold higher odds of 90-day medical complications (28.08 vs. 7.26%; OR: 3.33, p &lt; 0.0001). Readmissions (3.97 vs. 3.48%; p = 0.719) were similar between non-screened vs. screened patients. Implant complications were higher among non-screened vs. screened patients (15.89 vs. 8.02%; OR: 1.93, p &lt; 0.0001), including prosthetic joint infections (2.05 vs. 0.93%; OR: 2.04, p &lt; 0.0001). Costs were significantly higher in patients without screening ($10,916 vs $8703; p &lt; 0.0001). Discussion Shoulder arthroplasty surgeons may consider counseling their depression patients about the importance of having a recent screening by their physician. Level of Evidence: III

Cost of Acute and Sequelae Care for Japanese Encephalitis Patients, Bangladesh, 2011-2021.

Japanese encephalitis (JE) is associated with an immense social and economic burden. Published cost-of-illness data come primarily from decades-old studies. To determine the cost of care for patients with acute JE and initial and long-term sequelae from the societal perspective, we recruited patients with laboratory-confirmed JE from the past 10 years of JE surveillance in Bangladesh and categorized them as acute care, initial sequalae, and long-term sequelae patients. Among 157 patients, we categorized 55 as acute, 65 as initial sequelae (53 as both categories), and 90 as long-term sequelae. The average (median) societal cost of an acute JE episode was US $929 ($909), of initial sequelae US $75 ($33), and of long-term sequelae US $47 ($14). Most families perceived the effect of JE on their well-being to be extreme and had sustained debt for JE expenses. Our data about the high cost of JE can be used by decision makers in Bangladesh.

Effect of Multidisciplinary Transitional Pain Service on Health Care Use and Costs Following Orthopedic Surgery.

Opioid use disorder is a significant cause of morbidity, mortality, and health care costs. A transitional pain service (TPS) approach to perioperative pain management has been shown to reduce opioid use among patients undergoing orthopedic joint surgery. However, whether TPS also leads to lower health care use and costs is unknown. We designed this study to estimate the effect of TPS implementation relative to standard care on health care use and associated costs of care following orthopedic surgery. We evaluated postoperative health care use and costs for patients who underwent orthopedic joint surgery at 6 US Department of Veterans Affairs medical centers (VAMCs) between 2018 and 2019 using difference-in-differences analysis. Patients enrolled in the TPS at the Salt Lake City VAMC were matched to control patients undergoing the same surgeries at 5 different VAMCs without a TPS. We stratified patients based on history of preoperative opioid use into chronic opioid use (COU) and nonopioid use (NOU) groups and analyzed them separately. For NOU patients, TPS was associated with a mean increase in the number of outpatient visits (6.9 visits; P < .001), no change in outpatient costs, and a mean decrease in inpatient costs (-$12,170; P = .02) during the 1-year follow-up period. TPS was not found to increase health care use or costs for COU patients. Although TPS led to an increase in outpatient visits for NOU patients, there was no increase in outpatient costs and a decrease in inpatient costs after orthopedic surgery. Further, there was no added cost for managing COU patients with a TPS. These findings suggest that TPS can be implemented to reduce opioid use following joint surgery without increasing health care costs.

Socio-economic burden of TB and its impact on child contacts in The Gambia.

To determine the social impact of adult TB on child household contacts living in the Greater Banjul Area, The Gambia. This was a prospective observational cohort study among adults (≥18 years) starting treatment for drug-susceptible pulmonary TB between June 2019 and July 2021 who reported having at least one child household contact. We collected data from 51 adults and 180 child contacts at the start of TB treatment (baseline) and again at 6 months of treatment. Participants were asked about expenses for school fees, healthcare, festivities and food security of child contacts. While school attendance of the child contacts remained largely unaffected, there was a significant drop in school performance at 6 months (P < 0.001). Furthermore, child contacts faced significant food insecurity in terms of food quantity and variety available, with up to a four-fold increase in some instances at 6 months compared to baseline (P < 0.001). Child contacts face a potential decline in school performance and risk of food insecurity. While a plethora of work is being undertaken to alleviate costs of care for TB patients, further emphasis is needed to ensure educational and social prosperity for child contacts, as adults with TB have socio-economic implications for the wider household.

EE246 Is It Possible to Reduce the Costs of Care for Pediatric Patients With Hemophilia A and Inhibitors in Trinidad & Tobago?

EE246 Is It Possible to Reduce the Costs of Care for Pediatric Patients With Hemophilia A and Inhibitors in Trinidad & Tobago?

SA69 Impact of COVID-19 on Health Care Resource Utilization and Costs in Patients With Chronic Obstructive Pulmonary Disease and Asthma in the United States (2018–2022): A Population-Based Study

SA69 Impact of COVID-19 on Health Care Resource Utilization and Costs in Patients With Chronic Obstructive Pulmonary Disease and Asthma in the United States (2018–2022): A Population-Based Study

Surgeon Sex and Health Care Costs for Patients Undergoing Common Surgical Procedures

Prior research has shown differences in postoperative outcomes for patients treated by female and male surgeons. It is important to understand, from a health system and payer perspective, whether surgical health care costs differ according to the surgeon's sex. To examine the association between surgeon sex and health care costs among patients undergoing surgery. This population-based, retrospective cohort study included adult patients undergoing 1 of 25 common elective or emergent surgical procedures between January 1, 2007, and December 31, 2019, in Ontario, Canada. Analysis was performed from October 2022 to March 2023. Surgeon sex. The primary outcome was total health care costs assessed 1 year following surgery. Secondarily, total health care costs at 30 and 90 days, as well as specific cost categories, were assessed. Generalized estimating equations were used with procedure-level clustering to compare costs between patients undergoing equivalent surgeries performed by female and male surgeons, with further adjustment for patient-, surgeon-, anesthesiologist-, hospital-, and procedure-level covariates. Among 1 165 711 included patients, 151 054 were treated by a female surgeon and 1 014 657 were treated by a male surgeon. Analyzed at the procedure-specific level and accounting for patient-, surgeon-, anesthesiologist-, and hospital-level covariates, 1-year total health care costs were higher for patients treated by male surgeons ($24 882; 95% CI, $20 780-$29 794) than female surgeons ($18 517; 95% CI, $16 080-$21 324) (adjusted absolute difference, $6365; 95% CI, $3491-9238; adjusted relative risk, 1.10; 95% CI, 1.05-1.14). Similar patterns were observed at 30 days (adjusted absolute difference, $3115; 95% CI, $1682-$4548) and 90 days (adjusted absolute difference, $4228; 95% CI, $2255-$6202). This analysis found lower 30-day, 90-day, and 1-year health care costs for patients treated by female surgeons compared with those treated by male surgeons. These data further underscore the importance of creating inclusive policies and environments supportive of women surgeons to improve recruitment and retention of a more diverse and representative workforce.

Estimation of Postinfusion Resource Use and Total Costs of Care for Patients with R/R Follicular Lymphoma (FL) Receiving Lisocabtagene Maraleucel (liso-cel) in the TRANSCEND FL Study

Background: Liso-cel, an autologous, CD19-directed, 4-1BB CAR T cell product administered at equal target doses of CD8 + and CD4 + CAR + T cells, has previously demonstrated clinically meaningful responses in patients with R/R FL in the global phase 2 TRANSCEND FL study (NCT04245839). Limited evidence is published on estimates of health care resource utilization (HCRU) and cost of postinfusion care among patients with large B-cell lymphoma (LBCL) treated with liso-cel (Palomba ML, et al. Leuk Lymphoma 2021), and no evidence is currently available for patients with R/R FL. This analysis evaluated postinfusion HCRU and estimated cost of care across a 6-month period among patients treated with liso-cel in the TRANSCEND FL study. Methods: In this retrospective analysis, patient-level HCRU data from the TRANSCEND FL study database, including hospitalizations and length of hospital stay (LOS) for the entire hospitalization period postinfusion (standard inpatient [IP] and ICU days), diagnostics (eg, laboratory work and imaging), procedures (eg, dialysis and intubation), and medications (eg, oncology supportive care, prophylactics, and other AE management), were analyzed from the day of liso-cel infusion through 6 months of follow-up. Postinfusion costs (not including the cost of liso-cel) were estimated using a microcosting methodology in which HCRU in the 6-month period was identified and unit costs sourced from public databases or literature (adjusted to 2023 US dollars [USD] using the Consumer Price Index) were applied to each HCRU. Facility costs were sourced from the Healthcare Cost and Utilization Project National Inpatient Sample (2020) databases (Dasta JF, et al. Crit Care Med 2005), and the US Centers for Medicare and Medicaid Services (CMS) Hospital Outpatient Prospective Payment System (OPPS; 2023). Diagnostic and procedure costs were obtained from the CMS OPPS (2023), clinical laboratory fee schedule (2023), physician fee schedule (2023), durable medical fee schedule (2023), and Dasta 2005. Medication cost data were obtained from IBM ® Micromedex ® RED BOOK ® (2023) using wholesale acquisition cost and were uniformly applied across sites of care. Average total cost by month after liso-cel infusion was calculated among patients with ongoing status in that month. Patients censored due to data cutoff were excluded. Results: A total of 130 patients were treated with liso-cel in the TRANSCEND FL study, primarily in the fourth-line setting (45.4%). These patients had a median (range) age of 60 (23‒80) years and were predominantly male (83/130 [63.8%]) and White (69/130 [53.1%]); 45 (34.6%) had unknown race. Among patients who received liso-cel infusions, the estimated mean 6-month postinfusion total cost of care was $89,516 (Figure 1). Most 6-month costs ($77,088 [86.1%]) were incurred in Month 1 after infusion and were primarily driven by facility costs ($66,683 [74.5%]), namely standard IP hospitalization and ICU stays. HCRU and LOS (including standard IP hospitalization and ICU days) are shown in Table 1. Almost all patients were hospitalized in the standard IP setting (128/130 [98.5%]). Few patients were admitted to the ICU (4/130 [3.1%]), and 3/130 (2.3%) had an emergency department visit. Median (range) hospitalization time was 14 (3‒45) days for standard IP and 5 (3‒7) days for ICU stays. Some patients received corticosteroids (30/130 [23.1%]) or tocilizumab (31/130 [23.8%]), and few required intravenous immunoglobulin (11/130 [8.5%]), vasopressors (4/130 [3.1%]), lumbar puncture (2/130 [1.5%]), or mechanical ventilation (1/130 [0.8%]). No patients received dialysis. Conclusions: The majority of costs in the 6-month period after liso-cel infusion among patients with R/R FL in the TRANSCEND FL study were incurred in Month 1 and were facility related (IP and ICU hospitalizations and LOS). These findings, consistent with those previously reported for patients with LBCL treated with liso-cel, support that a single infusion of liso-cel is associated with significantly less HCRU and costs after the initial treatment period in the first month.

Cost of in-patient management of COVID-19 patients in a general hospital in Kuwait

BackgroundAmong the GCC countries affected by COVID-19 infections, Kuwait has been significantly impacted, with 658,520 cases and 2,563 deaths reported by the WHO on September 30, 2022. However, the impact of the COVID-19 epidemic on Kuwait’s economy, especially in the healthcare sector, remains unknown. Objective: This study aims to determine the total cost of managing COVID-19 in-patients in Kuwait.MethodA cross-sectional design was employed for this study. A total of 485 COVID-19 patients admitted to a general hospital responsible for COVID-19 cases management were randomly selected for this study from May 1st to September 31st, 2021. Data on sociodemographic information, length of stay (LOS), discharge status, and comorbidities were obtained from the patients’ medical records. The data on costs in this study cover administration, utility, pharmacy, radiology, laboratory, nursing, and ICU costs. The unit cost per admission was calculated using a step-down costing method with three levels of cost centers. The unit cost was then multiplied by the individual patient’s length of stay to determine the cost of care per patient per admission.FindingsThe mean cost of COVID-19 in-patient care per admission was KD 2,216 (SD = 2,018), which is equivalent to USD 7,344 (SD = 6,688), with an average length of stay of 9.4 (SD = 8.5) days per admission. The total treatment costs for COVID-19 in-patients (n = 485) were estimated to be KD 1,074,644 (USD 3,561,585), with physician and nursing care costs constituting the largest share at 42.1%, amounting to KD 452,154 (USD 1,498,529). The second and third-largest costs were intensive care (20.6%) at KD 221,439 (USD 733,893) and laboratory costs (10.2%) at KD 109,264 (USD 362,123). The average cost for severe COVID-19 patients was KD 4,626 (USD 15,332), which is almost three times higher than non-severe patients of KD 1,544 (USD 5,117).ConclusionManaging COVID-19 cases comes with substantial costs. This cost information can assist hospital managers and policymakers in designing more efficient interventions, especially for managing high-risk groups.

Overall Survival of Warfarin Compared to LMWH/Doacs in Cancer-Associated Venous Thromboembolism: VA Cohort Study

Background: Warfarin has been shown in pre-clinical models to have anti-neoplastic activity. In a population-based study using the SEER-Medicare Linked Database warfarin was associated with improved survival compared to low molecular weight heparin (LMWH) or direct oral anticoagulants (DOACs) in the treatment of cancer-associated thrombosis (CAT). To assess whether the observed survival advantage is consistent in other large cohorts, we performed a matched cohort study utilizing the Veterans Affairs (VA) database. The VA is a large, integrated health care system with comprehensive data for their patients at the individual level, which provides the optimal observational cohort to confirm the novel hypothesis warfarin confers a mortality benefit over LMWH. Method: Using the retrospective data from the VA health care system from 2000-2021, we identified patients with CAT who were &amp;gt; 18 years, had available prescription data for anticoagulation within 30 days of venous thromboembolism (VTE), and survived &amp;gt; 14 days after the index VTE event. Patients were excluded if they had prior diagnosis of VTE or had any anticoagulation prescription prior to the first coded VTE event. The primary outcome was overall survival (OS). Patients were matched 1:1 using nearest neighbor matching on the propensity score. The matching variables included cancer site, cancer stage, date of cancer diagnosis, date of VTE diagnosis, age at VTE diagnosis, gender, race, BMI, Elixhauser-based weighted comorbidity score, and rurality of residential status. Cox proportional-hazards regression was performed to estimate hazard ratios (HR) and 95% confidence intervals. Log-rank test was utilized to estimate the p-value. Subgroup analyses were performed in the largest groups of cancer available in the data set including prostate cancer, lung cancer, gastrointestinal cancer (excluding hepatobiliary cancer), and malignant hematologic neoplasms (including myeloid malignancy, lymphoid malignancy, and multiple myeloma). Finally subgroup analysis was also performed on localized cancer and metastatic disease based on AJCC stage grouping. Result: There were a total of 20,078 patients that met the inclusion and exclusion criteria without missing data. The warfarin cohort consistent of 8383 patients while non-warfarin cohort comprised 11696 patients. Among the non-warfarin cohort, 54% of the patients were prescribed LMWH exclusively and 38% of the patients were prescribed DOAC exclusively within 30days of the VTE diagnosis. The most common malignancies in the cohort included prostate (29.4%), lung (20.9%), gastrointestinal (15.7%) and hematologic malignancies (10.3%). Of patients with solid tumors, 22% had metastatic cancer. Among the VTE events, 33.3% were acute lower extremity deep vein thrombosis, 48.4% were acute pulmonary embolism, and 18.3% were acute upper extremity deep vein thrombosis. After propensity score matching, 8,383 patients were included in the warfarin arm and 8,383 patients in the non-warfarin arm. The median age at VTE diagnosis of the matched cohort was 69 [IQR 63 - 75] and the majority of the patients (96.7%) were male. Warfarin was associated with a significant improvement in OS compared to non-vitamin K antagonists (median OS, 1204 days [95% CI, 1137-1276 days] vs 703 days [95% CI, 665-747 days]; HR 0.79 [95% CI 0.76 - 0.82]; p-value &amp;lt;2x10 -16) (Figure1). The difference was also preserved in gastrointestinal malignancy (HR 0.8 v95% CI 0.73-0.87), lung cancer (HR 0.8, 95% CI 0.79-0.92) and prostate cancer (HR 0.71, 95% CI 0.65-0.77). The survival advantage was preserved in patients with metastatic (HR 0.86, 95% CI 0.78-0.83) and localized cancer (HR 0.80, 95% CI 0.76-0.84) (Figure 2). Conclusion and Relevance: In a population level propensity matched study, warfarin for the treatment of CAT was associated with significantly improved survival over non-vitamin K antagonist anticoagulation in CAT. These provocative finding confirm the previous observation in SEER-Medicare database and have important implications on patient care and health care costs. Further investigation into the biological basis of these findings could potentially lead to biomarker and drug discovery for cancer therapies and prognostication.