Short- and medium-term cost effects of non-indicated thyroid diagnostics: empirical evidence from German claims data

This paper contributes to the discussion of whether non-indicated ultrasound examinations of the thyroid gland contribute to overtreatment and excess health care expenditures. Using two sources of claims data from Germany, we analyzed data from patients who underwent a TSH blood test which is the initial diagnostic measure to check for possible presence of thyroid dysfunction. In a matching analysis, we compared health costs of two groups of patients. One consisted of patients who underwent an early thyroid ultrasound that according to medical guidelines—at this point—was probably not indicated. The other group consisted of patients, who underwent no ultrasound examination at all or later in the course of the disease, making probable a correct indication. Both groups were made comparable by the means of a matching procedure. Average thyroid-specific health costs were substantially higher for the first group in the quarter in which the ultrasound examination took place. Some deviation in these specific costs persisted over a substantial period of time, with drug expenditures exhibiting the biggest difference. If, however, total health costs were considered, difference in costs was only found in the initial quarter. We conclude that non-indicated ultrasound examination of the thyroid gland may have some moderate effects on thyroid-specific costs. Yet the data do not suggest that long-lasting overtreatment and excess health expenditures are initiated by non-indicated ultrasound in Germany.

Did the universal zero-markup drug policy lower healthcare expenditures? Evidence from Changde, China

Background The zero-markup drug policy (also known as the universal zero-markup drug policy (UZMDP)) was implemented in stages beginning with primary healthcare facilities in 2009 and eventually encompassing city public hospitals in 2016. This policy has been a central pillar of Chinese health reforms. While the literature has examined the impacts of this policy on healthcare utilization and expenditures, a more comprehensive and detailed assessment is warranted. The purpose of this paper is to explore the impacts of the UZMDP on inpatient and outpatient visits as well as on both aggregate healthcare expenditures and its various components (including drug, diagnosis, laboratory, and medical consumables expenditures). Methods A pre-post design was applied to a dataset extracted from the Changde Municipal Human Resource and Social Security Bureau comprising discharge data on 27,246 inpatients and encounter data on 48,282 outpatients in Changde city, Hunan province, China. The pre-UZMDP period for the city public hospitals was defined as the period from October 2015 to September 2016, while the post-UZMDP period was defined as the period from October 2016 to September 2017. Difference-in-Difference negative binomial and Tobit regression models were employed to evaluate the impacts of the UZMDP on healthcare utilization and expenditures, respectively. Results Four key findings flow from our assessment of the impacts of the UZMDP: first, outpatient and inpatient visits increased by 8.89 % and 9.39 %, respectively; second, average annual inpatient and outpatient drug expenditures fell by 4,349.00 CNY and 1,262.00 CNY, respectively; third, average annual expenditures on other categories of healthcare expenditures increased by 2,500.83 CNY, 417.10 CNY, 122.98 CNY, and 143.50 CNY for aggregate inpatient, inpatient diagnosis, inpatient laboratory, and outpatient medical consumables expenditures, respectively; and fourth, men and older individuals tended to have more inpatient and outpatient visits than their counterparts. Conclusions Although the UZMDP was effective in reducing both inpatient and outpatient drug expenditures, it led to a sharp rise in other expenditure categories. Policy decision makers are advised to undertake efforts to contain the growth in total healthcare expenditures, in general, as well as to evaluate the offsetting effects of the policy on non-drug components of care.

Evaluation of chemotherapy preparation processes: Volumetric method reliability and gravimetric method utility within 5 US hospitals

Disclaimer In an effort to expedite the publication of articles , AJHP is posting manuscripts online as soon as possible after acceptance. Accepted manuscripts have been peer-reviewed and copyedited, but are posted online before technical formatting and author proofing. These manuscripts are not the final version of record and will be replaced with the final article (formatted per AJHP style and proofed by the authors) at a later time. Purpose The primary aim of this study was to investigate the accuracy of the volumetric method for intravenous (IV) preparations and explore the utility of gravimetric methods in the medication preparation process within multiple institutions. Secondary outcomes of this study were syringe size percent variations and impact on drug expenditures. Methods A prospective, noninterventional, multisite study was conducted between March 2015 and December 2016 to generate baseline estimates of accuracy and precision in the volumetric medication preparation process. Five hospitals in the United States were recruited for study participation. During the data collection process, technicians were required to measure the syringe at 3 different points: when the new empty syringe was connected to a closed-system transfer device (CSTD), when the filled syringe containing the prepared dose of medication was connected to a CSTD, and when the used syringe with residual medication was connected to a CSTD. The actual dose of drug dispensed (in mg) was divided by the specific gravity of the medication to determine the actual volume of medication dispensed. Results A total of 4,443 compounded sterile products representing 60 medications across 5 hospitals were eligible for the study. Of the evaluated preparations, 91.92% were within 5% of the prescribed dose and 96.56% were within 10% of the prescribed dose. The outliers ranged from –144.10% to 233.72%. Conclusion The potential for significant over- and undertreatment of an individual patient receiving IV chemotherapy exists, indicating the need for an additional measurement method, such as real-time gravimetric verification, to ensure an accurate dose is administered to every patient.

Financial Impact of an Automated Oncology Dose-Rounding Initiative: One-Year Analysis

PURPOSE Infusion drugs are regarded as one of the high-cost health care expenditures. One approach to decrease drug expenditures is by dose-rounding biologics and cytotoxic agents. The Hematology/Oncology Pharmacy Association recommends that biologic and cytotoxic agents are rounded to the nearest vial size if they are within 10% of the ordered dose. The purpose of this initiative is to determine the impact of an automated dose-rounding algorithm on drug expenses. METHODS The dose-rounding algorithm was developed and integrated into the computerized physician order entry system for automated dose rounding to minimize impact on current workflow and to reduce medication errors. Twenty-four medications were preselected for dose rounding and included in the analysis. Ordered doses were automatically rounded to the nearest vial size if the dose was within 10% of the original dose. Prescribers then either reviewed and signed the rounded dose or manually entered the nonrounded dose. Cost savings were calculated as drug expense savings from doses rounded down. RESULTS From July 2018 to June 2019, 10,206 doses of the selected medications were administered. Dose rounding occurred in 5,069 doses (49.7%). All 24 medications within the initiative were administered within the time of analysis. Of the rounded doses administered, 2,516 (49.6%) were rounded down to a commercially available vial size. Using wholesale acquisition cost pricing, the drug expense savings was approximately $3.6 million US dollars (USD). The medications with the highest savings were trastuzumab and ipilimumab, with annual savings of $756,780 USD and $494,517 USD, respectively. CONCLUSION The automated dose-rounding algorithm at Michigan Medicine reduced drug expenditures substantially, and its integration within the computerized physician order entry system had minimal impact on current workflow.

Initiation of Biologic Disease-Modifying Antirheumatic Drugs for Rheumatoid Arthritis: A Budget Impact Analysis

There is variation across Canadian jurisdictions in time to the initiation of biologic disease-modifying antirheumatic drug (bDMARD) therapy among adults with rheumatoid arthritis. From a pan-Canadian perspective, harmonizing time to bDMARD initiation across jurisdictions may result in savings to publicly funded drug plans in some jurisdictions but increased drug expenditures in others. The extent of savings or increased costs is dependent on jurisdiction, the number of new bDMARD users, and whether patients receive a biosimilar or originator bDMARD.

National trends in prescription drug expenditures and projections for 2021

Purpose To report historical patterns of pharmaceutical expenditures, to identify factors that may influence future spending, and to predict growth in drug spending in 2021 in the United States, with a focus on the nonfederal hospital and clinic sectors. Methods Historical patterns were assessed by examining data on drug purchases from manufacturers using the IQVIA National Sales Perspectives database. Factors that may influence drug spending in hospitals and clinics in 2021 were reviewed—including new drug approvals, patent expirations, and potential new policies or legislation. Focused analyses were conducted for biosimilars, cancer drugs, generics, coronavirus disease 2019 (COVID-19) pandemic influence, and specialty drugs. For nonfederal hospitals, clinics, and overall (all sectors), estimates of growth of pharmaceutical expenditures in 2021 were based on a combination of quantitative analyses and expert opinion. Results In 2020, overall pharmaceutical expenditures in the United States grew 4.9% compared to 2019, for a total of $535.3 billion. Utilization (a 2.9% increase) and new drugs (a 1.8% increase) drove this increase, with price changes having minimal influence (a 0.3% increase). Adalimumab was the top drug in 2020, followed by apixaban and insulin glargine. Drug expenditures were $35.3 billion (a 4.6% decrease) and $98.4 billion (an 8.1% increase) in nonfederal hospitals and clinics, respectively. In clinics, growth was driven by new products and increased utilization, whereas in hospitals the decrease in expenditures was driven by reduced utilization. Several new drugs that will influence spending are expected to be approved in 2021. Specialty and cancer drugs will continue to drive expenditures along with the evolution of the COVID-19 pandemic. Conclusion For 2021, we expect overall prescription drug spending to rise by 4% to 6%, whereas in clinics and hospitals we anticipate increases of 7% to 9% and 3% to 5%, respectively, compared to 2020. These national estimates of future pharmaceutical expenditure growth may not be representative of any particular health system because of the myriad of local factors that influence actual spending.

A56 CLINICAL AND BIOCHEMICAL EFFICACY ARE NOT AFFECTED BY SWITCH FROM INFLIXIMAB ORIGINATOR TO RENFLEXIS IN PEDIATRIC INFLAMMATORY BOWEL DISEASE PATIENTS.

Background Increased infliximab (IFX) utilization has generated higher drug expenditures and cost burden to the healthcare system. The expiration of the IFX originator Remicade patent led to the addition of biosimilar agents to the drug market that may reduce drug expenditures. In British Columbia, Pharmacare’s 2019 biosimilar initiative mandated all pediatric inflammatory bowel disease (IBD) patients on Remicade to switch to the biosimilar Renflexis. To date, there is limited pediatric IBD data demonstrating that switching from IFX originator to IFX biosimilar CT-P13 is safe and effective, and no data on switching to Renflexis. Aims To determine the proportion of patients remaining on Renflexis 6 months after switch from originator IFX. The secondary aims are to determine the proportion of patients remaining in clinical and biochemical remission after switch. Methods In this prospective, longitudinal observation single-center study, all children with Crohn’s disease and ulcerative colitis receiving maintenance IFX originator therapy were switched to Renflexis by May 15th 2020. Baseline demographics, concomitant therapy, clinical disease indices (wPCDAI, PUCAI), growth data, blood work, fecal calprotectin and IFX drug levels were collected at baseline and prospectively from 6 months after the switch. All data are presented as median and interquartile range. Results A total of 139 children (110 CD, 25 UC and 4 IBDU; Median age 16.2 (3.7) years) with a median IFX originator duration of 42.7 (35.1) months before switching to Renflexis were included. 137/139 (99%) of patients remained on Renflexis at study end. The proportion of children in clinical remission from baseline to 6 months post switch was unchanged (133/139 (95.7%) vs. 130/132 (98.5%), p=0.17). There was no significant change pre and post switch in median CRP (<5 (0) mg/L vs <5 (0) mg/L, p=0.26) or fecal calprotectin (72.5 (144.2) ug/g vs. 65.5 (140.0) ug/g, p=0.87). There was no significant change pre and post switch in the proportion of patients with normal CRP (<5 mg/L) (89/103 (86.4%) vs 89/98 (90.8%), p=0.33) or normal fecal calprotectin (<250 ug/g)(91/112 (81.2%) vs 51/63 (80.9%), p=0.60). There was no significant change pre and post switch in IFX trough level (15.5 (12.3) ug/mL vs 17.5 (12.9) ug/mL, p=0.42). 2 patients had antibodies to IFX after switching. Safety profile is improved with adverse events in 38/139 (27.3%) children on IFX originator vs. 11/139 (7.91%) children on Renflexis for 6 months. Conclusions Pediatric IBD patients can be successfully switched from IFX originator to biosimilar Renflexis during maintenance without affecting efficacy, immunogenicity or safety in the short term. Funding Agencies None