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The QALY is an impossible construct; it defies common sense. It fails completely once we consider the axioms of fundamental measurement. Utilities as ordinal scales cannot be used to create QALYS. The QALY should never have been introduced to support the value assessment of pharmaceutical products and devices. The result is 30 years of QALY based assessments of pharmaceutical products and devices which are conceptually and technically wrong. They are a charade and will have contributed mistakenly to thousands of formulary decisions. In the search for a common metric to evaluate cost-effectiveness the impossibility of a QALY was overlooked. The result is a disaster, unfolding over decades. Our next steps must be to abandon the QALY paradigm and look ahead to a new value assessment framework.All too often organizations embrace standards for health technology assessment that fail to meet the standards of normal science. A continuing puzzle is why the axioms of fundamental measurement are ignored by researchers such as the University of Washington Model Group in constructing lifetime cost-per-QALY claims. The University of Washington Model Group is not alone; it is an accepted article of faith that multiattribute utility scales can be manipulated as if they had ratio scale properties, which they do not. This commitment to pseudoscientific claims, embracing intelligent design rather than natural selection, is endorsed by professional groups such as ISPOR as well as by self-appointed arbiters of value assessment such as ICER. Perhaps the answer is peer pressure rather than ignorance of the axioms of fundamental measurement. More to the point, if you have been an advocate of imaginary simulations a Damascene epiphany creates both psychological and professional challenges. After all, if cost-per-QALY c only had ordinal properties, rejecting their many modeled claims for pricing and access. Not surprisingly, the possibility of a Damascene epiphany was rejected. ICER maintained its assertion that health economists, presumably all of them, believe or possibly just assume for analytical convenience that the EQ-5D-3L and similar measures are in fact on a ratio scale. This introduces a new concept in fundamental measurement a ratio scale without a true zero but with negative values. ICER is quite prepared to admit that negative I-QALYs are possible and their lifetime cost-per-incremental I-QALY modelling can yield negative I-QALYs.
To compare community-based pharmacy medication errors before and after a one-hour live interactive training session for both pharmacists and technicians.
A one group pre-post intervention design study was conducted in 20 community-based pharmacies in a district of a large national community pharmacy chain. A one-hour live, interactive session was developed based on incident reports and medication error trends including medication error definition, ways in which medication errors occur, strategies for mitigating errors, information about human error, and methods and habits to improve patient safety. At least 50% of full-time staff for each of the 20 pharmacies were required to attend a training session between December 1, 2017-January 15, 2018. Participants completed a demographics survey documenting gender, age, credentials, number of years of experience, and years of service with the company. Pharmacies were categorized as low, medium or high volume based on prescription count. Medication errors were comIt should be considered for implementation in other districts of this large national pharmacy chain as a part of an improved patient safety effort.
A live training session for both pharmacists and technicians did not significantly decrease medication errors, but could be incorporated as an element of a medication safety program. It should be considered for implementation in other districts of this large national pharmacy chain as a part of an improved patient safety effort.
The purpose of this study is to determine the effectiveness of individualized communication strategies and self-management action plans to improve A1c control at 3 months in patients with low health literacy.
A prospective, open-labeled, pilot study was conducted on 23 patients with diabetes mellitus in a pharmacist-led ambulatory care clinic. Patients who had a Rapid Estimate of Adult Literacy in Medicine- Revised (REALM-R) score of 6 or less and an A1c greater than 7% upon study entry were included. The first group received the teach-back method, personalized actions, and follow-up phone calls to assess comprehension (N = 12). The second group was assigned to usual care (N = 11).
Patients receiving literacy-appropriate interventions had greater A1c percent reduction (A1c difference of -2.0 ± 1.3 vs -1.0 ± 2.2; P = 0.02) and less hyperglycemic events per week (0.1 vs. 2.1; P = 0.04). There were no differences in the number of hypoglycemic events, testing frequency, medication-adherence rates, or hospitalizations and emergency room visits related to diabetes.
Literacy-appropriate methods such as the teach-back method, personalized action plans, and telephone follow-ups may improve glycemic control in low health literate patients with diabetes.
The findings from this study suggest that pharmacists may improve diabetes outcomes when managing patients who possess low health literacy using simplified teaching methods.
The findings from this study suggest that pharmacists may improve diabetes outcomes when managing patients who possess low health literacy using simplified teaching methods.Introduction Product switching followed by suspected adverse events are common and unsettling for antiepileptic drugs. The objective of this case study was to describe the investigation performed after report of suspected therapeutic failure in pediatric patients following a switch to a different valproate manufacturer and identify strategies concerning medication management for improving therapeutic outcomes. Case description It was reported that different pediatric patients' condition changed (agitation/ seizures) after refilling the same drug prescription (sodium valproate syrup) from a different manufacturer. Medical staff reported a suspected therapeutic failure and some units of the product batch associated with the problem were seized by the local Post-marketing Surveillance Service for investigation of potential quality deviations. U18666A The seized units were evaluated by the State's Surveillance Laboratory, nevertheless, drug potency was found to be 98.7%. Conclusion We consider that the reported event could be associated with aspects of medication use, i.
Homepage: https://www.selleckchem.com/products/u18666a.html
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