Impact of COVID-19 on the performance of a radiation oncology department at a major comprehensive cancer centre in Poland during the first ten weeks of the epidemic

The outbreak of SARS-CoV-2 coronavirus rapidly altered radiotherapy service delivery around the world.AimThe main objective of this study was to assess the impact of precautionary measures implemented in response to the COVID-19 pandemic on the performance of a radiation oncology departments and on mitigation the risk of COVID-19 contagion between and among patients and staff.MethodsThe study period was from March 15 until May 22, 2020. We evaluated total number of patients irradiated and those who initiated treatments, taking into account tumours localisations. We assessed the relationship of potential risk of contagion with patients’ domiciles locations in regions with high number of COVID19 case.Results and conclusionsThe number of patients treated with radiotherapy during the study period decreased due to precautionary measures. After five weeks, the number of radiotherapy treatments began to increase. Just over half of the radiotherapy patients (53.5%) treated at the GPCC reside in the city of Poznan or in one of the ten surrounding counties where COVID19 incidence was low and reached at the end of the study period cumulative number of cases n = 204. The precautionary measures were effective qRT-PCR tests were performed in 1545 individuals (patients and hospital staff) revealing four staff members and none patient with a positive PCR result. Immunoglobulin testing was performed in 1132 individuals (patients and hospital staff). A total of 63 individuals were positive for antibodies.     

Effectiveness of and Financial Returns to Voluntary Medical Male Circumcision for HIV Prevention in South Africa: An Incremental Cost-Effectiveness Analysis

BackgroundEmpirical studies and population-level policy simulations show the importance of voluntary medical male circumcision (VMMC) in generalized epidemics. This paper complements available scenario-based studies (projecting costs and outcomes over some policy period, typically spanning decades) by adopting an incremental approach—analyzing the expected consequences of circumcising one male individual with specific characteristics in a specific year. This approach yields more precise estimates of VMMC’s cost-effectiveness and identifies the outcomes of current investments in VMMC (e.g., within a fiscal budget period) rather than of investments spread over the entire policy period.Methods/FindingsThe model has three components. We adapted the ASSA2008 model, a demographic and epidemiological model of the HIV epidemic in South Africa, to analyze the impact of one VMMC on HIV incidence over time and across the population. A costing module tracked the costs of VMMC and the resulting financial savings owing to reduced HIV incidence over time. Then, we used several financial indicators to assess the cost-effectiveness of and financial return on investments in VMMC. One circumcision of a young man up to age 20 prevents on average over 0.2 HIV infections, but this effect declines steeply with age, e.g., to 0.08 by age 30. Net financial savings from one VMMC at age 20 are estimated at US$617 at a discount rate of 5% and are lower for circumcisions both at younger ages (because the savings occur later and are discounted more) and at older ages (because male circumcision becomes less effective). Investments in male circumcision carry a financial rate of return of up to 14.5% (for circumcisions at age 20). The cost of a male circumcision is refinanced fastest, after 13 y, for circumcisions at ages 20 to 25. Principal limitations of the analysis arise from the long time (decades) over which the effects of VMMC unfold—the results are therefore sensitive to the discount rate applied, and more generally to the future course of the epidemic and of HIV/AIDS-related policies pursued by the government.ConclusionsVMMC in South Africa is highly effective in reducing both HIV incidence and the financial costs of the HIV response. The return on investment is highest if males are circumcised between ages 20 and 25, but this return on investment declines steeply with age.     

Impact of COVID-19 pandemic on patients and health professionals of a radiation oncology department at a Spanish tertiary hospital

BackgroundThe sanitary emergency created by the COVID-19 pandemic forced us to take exceptional measures that affect decision-making and administration of treatments with radiotherapy. The aim of the study was to analyze the impact of the COVID-19 pandemic on patients and professionals in a radiation oncology department.Materials and methodsWe implement a plan with the objectives of maintaining radiotherapy treatment in those patients who need it and, at the same time, reducing the risk of spreading the virus to staff and patients. This plan included measures aimed at limiting the patient’s stay in hospital, selecting those patients in whom radiotherapy cannot be delayed and protecting against infection through the use of physical protective measures.ResultsBetween March 16 and May 31, 2020, 360 patients received radiotherapy in our department. In 14 patients (4.7%) the start of treatment was delayed by an average of 28 days. Four patients had a positive COVID-19 polymerase chain reaction (PCR ) (6.6% and 1.1% of tested and all patients, respectively). Among the professionals, two PCR s were positive (16.6% and 4% of tested and all individuals, respectively). In the serology analysis 4 out of 50 department members were IgG positive (8%).ConclusionsDespite the fact that our department is located in a region with a high incidence of COVID-19 infection, the impact of the pandemic on our patients and staff has been moderate. The implementation of measures against infection and an adequate selection of patients for treatment allows radiation oncology departments to maintain clinical activity.     

黄石市30年3819例肺癌患者心理特点变化趋势分析

目的:探讨黄石市30年3819例肺癌患者心理变化特点,为相关决策提供理论依据。方法:收集1985-2014年30年间我院收治的新发肺癌患者3819例,以2000年为界,分为前15年(1985年-1999年)组828例和后15年(2000-2014年)组2991例,观察患者心理特点,比较对肿瘤放化疗的接受度及完成率。结果:后15年病例数是前15年的3.61倍,前15年很多癌症病人拒绝治疗以及许多病人家属选择隐瞒患者病情不送医院治疗,而后15年大多数癌症患者知晓病情并愿意积极住院接受治疗;患者对自己病情的知晓度明显提高,最近的一次病情问卷调查显示约91.96%患者知道自己罹患癌症;后15年患者接受化疗的意愿明显高于前15年,差异有统计学意义(P0.05),并且能顺利完成全程治疗的病人也明显多于后者,差异有统计学意义(P0.05);后15年患者接受放疗的意愿略高于前15年,但完成率明显高于于后者,差异有统计学意义(P0.05)。结论:随着肿瘤治疗水平的提高和时代的进步,患者对病情的知晓度和对放化疗的依从性普遍提高,这有利于肺癌患者的综合治疗的开展从而改善肺癌患者的疗效。     

Risk Analysis of Wind Energy Investments in Turkey

ABSTRACT

Wind energy is a reliable source for fulfilling energy demand. However, the wind power usage remains limited due to the investmental risks. Governments’ support on renewable energy compensates these risks partially. Traditional investment evaluation techniques that do not consider the compensations and risks associated with the wind energy investments are one of the main reasons for the limited usage of wind power. In this study a real option and Monte Carlo simulation–based methodology, which considers both risks and compensations associated with these investments, is proposed to evaluate wind energy investments. The model is applied to a wind turbine investment in Turkey in order to show the applicability of the proposed model. The results indicate that the option value created through wind energy investments due to the governmental compensations is very high; therefore the traditional investment techniques are not appropriate for evaluating wind energy investments.     

Post-operative small pelvic field radiation therapy in patients with intermediate risk early stage cervix cancer: a safe and efficient treatment modality

BackgroundThe treatment of early stage cervical cancer has different therapeutic options. Adjuvant external beam radiotherapy for surgically treated intermediate risk cervical cancer patients has shown acceptable oncological outcomes with a low incidence of toxicity. The aim of this study was to analyze the oncological outcomes and safety of adjuvant small pelvic field radiotherapy in surgically treated stage IB1-2 cervical cancer patients who met the Sedlis intermediate-risk criteria.Materials and methodsA retrospective cohort study was carried out with 28 patients treated from 2007 to November 2019 with biopsy proven intermediate risk stage IB1–2 cervical cancer previously treated with radical hysterectomy and bilateral lymphadenectomy who received adjuvant small pelvic field radiotherapy. The primary endpoints were local and distant control and overall survival. Secondary endpoints were acute and late gastrointestinal and genitourinary toxicity. Survival curves were analyzed using the Kaplan-Meier method.ResultsAfter a median follow up period of 41.5 (27.5–80.5) months, adjuvant small pelvic field radiotherapy showed a 100% overall survival rate, 81.82% disease free survival and 86.36% local recurrence-free survival with no incidence of grade 3 or 4 acute or late toxicity. Three patients suffered from relapse, 1 in the vaginal cuff, 1 in the retrovesical area and 1 patient in the retroperitoneal area.ConclusionsAdjuvant small pelvic field radiotherapy is an efficient and safe treatment option that offers excellent oncological outcomes to surgically treated intermediate-risk stage IB1–2 cervical cancer patients with an excellent toxicity profile.     

Cost-benefit analysis of establishing and operating radiation oncology services in Fiji

BackgroundRising demand for services of cancer patients has been recognised by the Government of Fiji as a national health priority. Increasing attention has been paid to the lack of service of radiation therapy or radiotherapy in Fiji.ObjectiveThis study aims to estimate and compare the costs and benefits of introducing radiation oncology services in Fiji from the societal perspective.MethodsTime horizon for cost-benefit analysis (CBA) was 15 years from 2021 to 2035. The benefits and costs were converted to the present values of 2016. Estimates for the CBA model were taken from previous studies and expert opinions and data obtained from field visits to Fiji in January 2016. Sensitivity analyses with changing assumptions were undertaken.ResultsThe estimated net benefit, applying the national minimum wage (NMW) to measure monetary value for life-year gained, was −31,624,421 FJD with 0.69 of benefit-cost (B/C) ratio. If gross national income (GNI) per capita was used for the value of life years, net benefit was 3,975,684 FJD (B/C ratio: 1.04). With a pessimistic scenario, establishing the center appeared to be not cost-beneficial, and the net benefit was −53,634,682 FJD (B/C ratio: 0.46); net benefit with an optimistic scenario was estimated 23,178,189 FJD (B/C ratio: 1.20).ConclusionsBased on the CBA results from using GNI per capita instead of the NMW, this project would be cost-beneficial. Introducing a radiation oncology center in Fiji would have potential impacts on financial sustainability, financial protection, and accessibility and equity of the health system.     

江西省县级综合医院基础设施和收支现状分析

目的 了解江西省县级综合医院的基础设施和收支现状,为今后卫生行政部门合理配置卫生资源提供科学依据。方法 采用普查方法对2007年江西省11个地级市的90家县级综合医院进行调查。结果 江西省县级综合医院的基础设施总体情况尚可,但重点设备的配置率较低;财政补助比重小,收支不平衡。结论 对尚未达到标准的基础设施进行合理配置,加大对县级综合医院的财政投入。     

Financing of U.S. Biomedical Research and New Drug Approvals across Therapeutic Areas

Background

We estimated U.S. biomedical research funding across therapeutic areas, determined the association with disease burden, and evaluated new drug approvals that resulted from this investment.

Methodology/Principal Findings

We calculated funding from 1995 to 2005 and totaled Food and Drug Administration approvals in eight therapeutic areas (cardiovascular, endocrine, gastrointestinal, genitourinary, HIV/AIDS, infectious disease excluding HIV, oncology, and respiratory) primarily using public data. We then calculated correlations between funding, published estimates of disease burden, and drug approvals.Financial support for biomedical research from 1995 to 2005 increased across all therapeutic areas between 43% and 369%. Industry was the principal funder of all areas except HIV/AIDS, infectious disease, and oncology, which were chiefly sponsored by the National Institutes of Health (NIH). Total (ρ = 0.70; P = .03) and industry funding (ρ = 0.69; P = .04) were correlated with projected disease burden in high income countries while NIH support (ρ = 0.80; P = .01) was correlated with projected disease burden globally. From 1995 to 2005 the number of new approvals was flat or declined across therapeutic areas, and over an 8-year lag period, neither total nor industry funding was correlated with future approvals.

Conclusions/Significance

Across therapeutic areas, biomedical research funding increased substantially, appears aligned with disease burden in high income countries, but is not linked to new drug approvals. The translational gap between funding and new therapies is affecting all of medicine, and remedies must include changes beyond additional financial investment.     

Improving Maternal Care through a State-Wide Health Insurance Program: A Cost and Cost-Effectiveness Study in Rural Nigeria

Background

While the Nigerian government has made progress towards the Millennium Development Goals, further investments are needed to achieve the targets of post-2015 Sustainable Development Goals, including Universal Health Coverage. Economic evaluations of innovative interventions can help inform investment decisions in resource-constrained settings. We aim to assess the cost and cost-effectiveness of maternal care provided within the new Kwara State Health Insurance program (KSHI) in rural Nigeria.

Methods and Findings

We used a decision analytic model to simulate a cohort of pregnant women. The primary outcome is the incremental cost effectiveness ratio (ICER) of the KSHI scenario compared to the current standard of care. Intervention cost from a healthcare provider perspective included service delivery costs and above-service level costs; these were evaluated in a participating hospital and using financial records from the managing organisations, respectively. Standard of care costs from a provider perspective were derived from the literature using an ingredient approach. We generated 95% credibility intervals around the primary outcome through probabilistic sensitivity analysis (PSA) based on a Monte Carlo simulation. We conducted one-way sensitivity analyses across key model parameters and assessed the sensitivity of our results to the performance of the base case separately through a scenario analysis. Finally, we assessed the sustainability and feasibility of this program’s scale up within the State’s healthcare financing structure through a budget impact analysis. The KSHI scenario results in a health benefit to patients at a higher cost compared to the base case. The mean ICER (US$46.4/disability-adjusted life year averted) is considered very cost-effective compared to a willingness-to-pay threshold of one gross domestic product per capita (Nigeria, US$ 2012, 2,730). Our conclusion was robust to uncertainty in parameters estimates (PSA: median US$49.1, 95% credible interval 21.9–152.3), during one-way sensitivity analyses, and when cost, quality, cost and utilization parameters of the base case scenario were changed. The sustainability of this program’s scale up by the State is dependent on further investments in healthcare.

Conclusions

This study provides evidence that the investment made by the KSHI program in rural Nigeria is likely to have been cost-effective; however, further healthcare investments are needed for this program to be successfully expanded within Kwara State. Policy makers should consider supporting financial initiatives to reduce maternal mortality tackling both supply and demand issues in the access to care.     

A Longitudinal Study of Thyroidectomized Patients in a Region of Northern Italy: Benign Versus Malignant Disease

ObjectiveThyroid disease is very common, particularly nodular goiter. Total thyroidectomy is a therapeutic option for both malignant and benign disease. The aim of the study was to evaluate the number of total thyroidectomy surgeries and the rate of benign and malignant histologic exams over the last decade.MethodsHospital discharge records in the Emilia Romagna region (Italy) that reported total thyroidectomy as the principal surgical procedure and included the relative histologic diagnosis were reviewed for the period 2000 to 2010. Mean increment and geometric mean of increments per year were calculated to evaluate differences over the years.ResultsMore than 25,000 patients underwent total thyroidectomy between 2000 and 2010. The total number of thyroidectomies increased over this period, with a mean increment of 7.16% per year. The percentage of malignancies among the total number of thyroidectomies increased from 26.1% (2000) to 39.9% (2010) (mean increment, 1.38% per year). Nontoxic multinodular goiter was the most frequent diagnosis, accounting for 36% of all thyroidectomies.ConclusionBetween 2000 and 2010, the proportion of patients thyroidectomized for benign disease progressively decreased, as documented by a lower thyroidectomy/malignancy ratio. Currently, about 60% of thyroid interventions are performed for benign pathology. Improved preoperative diagnostic accuracy and the availability of nonsurgical procedures will presumably further reduce the number of thyroidectomies with benign histologic diagnoses. (Endocr Pract. 2013;19:259-262)     

Towards an updated ESTRO-EFOMP core curriculum for education and training of medical physics experts in radiotherapy – A survey of current education and training practice in Europe

PurposeESTRO-EFOMP intend to update the core curriculum (CC) for education and training of medical physicists in radiotherapy in line with the European Commission (EC) guidelines on Medical Physics Experts (MPE), the CanMEDS methodology and recent developments in radiotherapy. As input, a survey of the current structure of radiotherapy MPE national training schemes (NTS) in Europe was carried out.MethodsA 35-question survey was sent to all European medical physics national societies (NS) with a focus on existence of an NTS, its format and duration, required entry-level education, and financial support for trainees.ResultsTwenty-six of 36 NS responded. Twenty had an NTS. Minimum required pre-training education varied from BSc in physics or related sciences (5/2) to MSc in medical physics, physics or related sciences (6/5/2) with 50–210 ECTS in fundamental physics and mathematics. The training period varied from 1 to 5 years (median 3 years with 50% dedicated to radiotherapy). The ratio of time spent on university lectures versus hospital training was most commonly 25%/75%. In 14 of 20 countries with an NTS, a research project was mandatory. Residents were paid in 17 of 20 countries. The recognition was mostly obtained by examination. Medical physics is recognised as a healthcare profession in 19 of 26 countries.ConclusionsThe NTS entrance level, duration and curriculum showed significant variations. This survey serves to inform the design of the updated CC to define a realistic minimum training level for safe and effective practice aiming at further harmonization in line with EC guidelines.     

Firm Type,Feed‐in Tariff,and Wind Energy Investment in Germany: An Investigation of Decision Making Factors of Energy Producers Regarding Investing in Wind Energy Capacity

The development of renewable and sustainable energy is advanced by public financial support. This is particularly so in the German Energiewende, which seeks to replace nuclear and fossil electricity generation with wind, sun, and biomass. We study the impact of the (changes in the) feed‐in tariff (FIT) policy on the investment in wind electricity generation capacity in Germany in the period 2000–2014. We estimate a generic investment model that includes this support mechanism, the cost of capital, investment risks such as wind and price volatility, and manufacturing costs. We discuss specific features for different types of wind energy investors, such as the incumbents, small private investors, diversified companies, and independent power producers. We find that a change in the FIT has a negative impact on investment capacity regarding the generation of wind energy: A one monetary unit increase in the variation of the tariff is to be associated with a decrease by 0.17 megawatts of wind capacity installed. We argue that it is policy uncertainty that makes investors shy away from making real investments. We also argue that the drivers for wind energy investment can differ along different types of firms. For the traditional power producers, especially electricity price volatility, construction costs, and carbon prices seem to matter. But for the other investor types, the FIT is crucial indeed.     

The material and technical base of fluorographic units of primary health care facilities and its development promises

The goal of the study was to assess the status of equipment and the staff potential in the fluorography and X-ray units of primary health care facilities and to define priorities and the volume of investments for their modernization. Two hundred and seventy-two health care facilities were studied through the use of questionnaires. The data were processed using standard statistical methods, such as calculation of the mean, median, and 95% confidence intervals. Prognosis was made for the idling period of equipment during stagnation of measures to improve the material and technical base of fluorography units. Priorities for modernizing the material and technical base and the staff potential were defined for the fluorography units of primary health care facilities. The volume of investments required for the modernization was estimated.     

Infección por Saccharomyces cerevisiae

BackgroundSaccharomyces cerevisiae is an ubiquitous yeast widely used in industry and it is also a common colonizer of the human mucosae. However, the incidence of invasive infection by these fungi has significantly increased in the last decades.AimsTo evaluate the infection by S. cerevisiae in a hospital in southern Brazil during a period of 10 years (2000-2010).MethodsReview of medical records of patients infected by this fungus.ResultsIn this period, 6 patients were found to be infected by S. cerevisiae. The age range of the patients was from 10 years to 84. Urine, blood, ascitic fluid, peritoneal dialysis fluid, and esophageal biopsy samples were analyzed. The predisposing factors were cancer, transplant, surgical procedures, renal failure, use of venous catheters, mechanical ventilation, hospitalization in Intensive Care Unit, diabetes mellitus, chemotherapy, corticosteroid use, and parenteral nutrition. Amphotericin B and fluconazole were the treatments of choice. Three of the patients died and the other 3 were discharged from hospital.ConclusionsWe must take special precautions in emerging infections, especially when there are predisposing conditions such as immunosuppression or patients with serious illnesses. The rapid and specific diagnosis of S. cerevisiae infections is important for therapeutic decision. Furthermore, epidemiological and efficacy studies of antifungal agents are necessary for a better therapeutic approach.     

The status of medical physics in radiotherapy in China

PurposeTo present an overview of the status of medical physics in radiotherapy in China, including facilities and devices, occupation, education, research, etc.Materials and methodsThe information about medical physics in clinics was obtained from the 9-th nationwide survey conducted by the China Society for Radiation Oncology in 2019. The data of medical physics in education and research was collected from the publications of the official and professional organizations.ResultsBy 2019, there were 1463 hospitals or institutes registered to practice radiotherapy and the number of accelerators per million population was 1.5. There were 4172 medical physicists working in clinics of radiation oncology. The ratio between the numbers of radiation oncologists and medical physicists is 3.51. Approximately, 95% of medical physicists have an undergraduate or graduate degrees in nuclear physics and biomedical engineering. 86% of medical physicists have certificates issued by the Chinese Society of Medical Physics. There has been a fast growth of publications by authors from mainland of China in the top international medical physics and radiotherapy journals since 2018.ConclusionsDemand for medical physicists in radiotherapy increased quickly in the past decade. The distribution of radiotherapy facilities in China became more balanced. High quality continuing education and training programs for medical physicists are deficient in most areas. The role of medical physicists in the clinic has not been clearly defined and their contributions have not been fully recognized by the community.     

基于可持续增长的公立医院财务战略探析

目的 通过可持续增长财务战略研究,促进公立医院可持续发展。方法 利用可持续增长模型,分析影响医院可持续增长的因素,建立可持续增长财务战略的基本框架。结果 通过实例验证,可持续增长财务战略对医院可持续发展起到积极作用。结论 可持续增长财务战略有助于管理者根据内外环境变化,及时调整财务战略,实现医院可持续发展。     

Strengthening the Case for Epilepsy Drug Development: Bridging Experiences from the Alzheimer’s Disease Field—An Opinion

Given the sheer number of drugs (over 20!) available for treatment of seizures, epilepsy can be considered one of the most successful areas in pharmaceutical development and especially for neuroscience. However, despite the large number of drug treatment options available for managing patients with epilepsy, there remains considerable unmet need. For example, the overall impact on seizure control has not been substantial with approximately 30% of patients remaining refractory or their seizures not adequately controlled. Also there is need for epilepsy prevention and for certain sub-populations with severe intractable epilepsy. High unmet need often drives new industry investment into therapeutic market opportunities, however the profound success of antiepileptic drugs has contributed to the hurdles for industry investment in new therapies for epilepsy. Furthermore, the payor environment has also changed with new challenges for evidence generation and demonstration of additive value above existing standard of care treatments. Challenges in translational science, in the clinical trial environment including cost and operational technical difficulty, and in the commercial environment have resulted in the pharmaceutical industry directing investments away from epilepsy into other therapeutic areas such as oncology and immunology as opportunities for higher probabilities of success and returns of investment. The neuroscience area in general is perceived a high risk area and a notable exception has been the active industry involvement in Alzheimer’s disease (AD), especially for therapeutics that could modify the course or prevent AD. AD is a very high risk area with no successful efficacious treatments found to date despite recent failures, there remains promise that therapies are forthcoming. The promise is fueled by a number of innovative factors that reduced R&D challenges in the AD field and contributed to a high level of drug development activity and investment. This paper addresses hurdles facing epilepsy drug discovery and development and focuses on some key solutions that could be eased to facilitate industry interest. Similarities in drug development challenges provide opportunities that bridge experiences and learnings from AD to epilepsy. Overall, the epilepsy field is probably in a good position for advancing into the next generation therapeutics of antiepileptic drugs targeted for increased efficacy in refractory epilepsy and for antiepileptogenesis.

     

Incidence of hospitalization in patients receiving short course palliative cranial radiotherapy on outpatient basis in a limited resource setting – Experience from a regional cancer center in India

AimTo investigate incidence of toxicity and related hospitalization among patients treated at our institute by a short course of palliative cranial radiotherapy against a longer, widely established schedule.BackgroundShorter schedule palliative cranial radiotherapy is more convenient for patients and reduce waiting times. Although many studies have established safety of short schedules, the need for hospitalization due to acute treatment toxicity remains under-explored. Hospital admissions are an economic burden both for the patient and healthcare system in a limited resource setting. Delivery of treatment on an outpatient basis and within shorter times is preferred by patients, caregivers and healthcare staff.Materials and methodsThis was a prospective study on 68 patients treated with palliative whole brain radiotherapy between November 2010 and October 2012. One group received 20 Gy in 5 fractions over 1 week and the other group, 30 Gy in 10 fractions over 2 weeks. Treatment toxicity due to cranial radiotherapy was assessed as per RTOG acute and late toxicity criteria. Need for hospitalization owing to acute toxicity was also noted. Significant differences in the study parameters between the two groups were calculated by Fisher's t-test.ResultsRequirement for hospital stay due to acute toxicity was not significantly different between the two groups. Patients in both groups experienced similar toxicity both during and after treatment.ConclusionsThe shorter course entailed no significant increase in toxicity related admissions, suitable for limited resource settings where patient transport is difficult, there are financial constraints, and the healthcare system is overburdened.     

Cost-Minimization Model of a Multidisciplinary Antibiotic Stewardship Team Based on a Successful Implementation on a Urology Ward of an Academic Hospital

BackgroundIn order to stimulate appropriate antimicrobial use and thereby lower the chances of resistance development, an Antibiotic Stewardship Team (A-Team) has been implemented at the University Medical Center Groningen, the Netherlands. Focus of the A-Team was a pro-active day 2 case-audit, which was financially evaluated here to calculate the return on investment from a hospital perspective.MethodsEffects were evaluated by comparing audited patients with a historic cohort with the same diagnosis-related groups. Based upon this evaluation a cost-minimization model was created that can be used to predict the financial effects of a day 2 case-audit. Sensitivity analyses were performed to deal with uncertainties. Finally, the model was used to financially evaluate the A-Team.ResultsOne whole year including 114 patients was evaluated. Implementation costs were calculated to be €17,732, which represent total costs spent to implement this A-Team. For this specific patient group admitted to a urology ward and consulted on day 2 by the A-Team, the model estimated total savings of €60,306 after one year for this single department, leading to a return on investment of 5.9.ConclusionsThe implemented multi-disciplinary A-Team performing a day 2 case-audit in the hospital had a positive return on investment caused by a reduced length of stay due to a more appropriate antibiotic therapy. Based on the extensive data analysis, a model of this intervention could be constructed. This model could be used by other institutions, using their own data to estimate the effects of a day 2 case-audit in their hospital.