Medication therapy management survey of the prescription drug plans

OBJECTIVE

To evaluate the preliminary development and implementation plans for medication therapy management (MTM) services across plan sponsors for the Medicare Part D Prescription Drug Plans (PDPs) and provide pharmacists with insights for MTM development.

DESIGN

Cross-sectional survey.

SETTING

United States.

PARTICIPANTS

307 individual contacts from Medicare Advantage or stand-alone PDPs.

INTERVENTION

A survey comprising questions about the PDP demographics, plans and implementation, beneficiary eligibility criteria, scope of services, providers of services, and payment structure for MTM services was e-mailed and mailed in November 2005.

MAIN OUTCOME MEASURES

Descriptive and bivariate analysis of survey items.

RESULTS

A total of 97 usable surveys were completed, a 31.5% response rate. Almost all respondents had a plan in place for MTM services. The majority of PDPs perceived that MTM would have a moderate benefit to their organization. Most PDPs planned to focus efforts on diabetes, heart failure, and other forms of cardiovascular disease. Overwhelmingly, PDPs planned to follow the Centers for Medicare & Medicaid Services (CMS) mandate for criteria regarding beneficiary eligibility. Only 8.2% of respondents planned to use a "traditional" pharmacist, such as a community, long-term care, hospital, or clinic pharmacist. The majority of PDPs (53.6%) planned to employ managed care pharmacists to administer MTM services.

CONCLUSION

Pharmacists are eager to implement MTM services and are looking for PDPs to provide a path of implementation and reimbursement. Many PDPs were planning to deliver MTM services internally using health professional staff, thereby limiting the extent of participation of community, long-term care, hospital and health-system, and clinic-based pharmacists. Further research and advocacy are required to ensure that MTM services accomplish the true intent of the congressional and CMS mandates.

[Quality assurance in sociomedical evaluation]

Presented is the work of the Quality Assurance in Sociomedical Evaluation Project Group and its findings so far. The Project Group has developed a quality assurance concept for the outcome quality of sociomedical evaluations with personal examination and for evaluations on the basis of medical records. The quality criteria proposed by the Project Group are divided into primary as well as particular criteria. The primary criteria are: plausibility and conclusiveness, reproducibility, neutrality; the particular criteria are: formal and content programming, medical-scientific foundations, understandability, completeness, transparency, and efficiency. Both, the primary and the particular criteria are operationalized through examination questions. To fulfill a primary quality criterion, all related examination questions have to be answered in the affirmative. The particular criteria are related using a scoring system. The quality assurance programme also provides for a peer-review procedure; however, the manual for this procedure has yet to be developed. Research projects will be needed to determine the methodological requirements that have to be fulfilled for the proposed peer review procedure. Prior to implementation of the programme with the financially responsible pension insurance agencies it will be necessary to estimate the amount of time and manpower involved.

[Opinions issued by an expert appointed by a court in civil cases from the point of view of the defendant insurance company]

The paper presents and analyses problems which are encountered by an insurance company in connection with the opinions issued by experts appointed by a court in civil cases and concerning the evaluation of the results of accidents or damages in civil liability insurance. Every year, the group of physicians employed by the Office of Medical Services of Insurance at the PZU Zycie SA and PZU SA, issues opinions for about 3000 appeal and complicated cases from all over Poland. In some of the cases, an individual holding an accident insurance policy or an injured person in the case of civil liability insurance disagrees with the findings of the insurance company and brings the case to a civil court. About 7% of the opinions issued by the Office in 2005 were polemics with court experts, concerning their manner of classifying the results of an accident or an event which resulted in damage to an individual. Among the 200 opinions, there are several important and recurring problems, which are presented in the paper. The main doubts concern: 1. insufficient analysis of the circumstances of an event and drawing hasty conclusions about the cause-and-effect relationship, 2. claiming the certain occurrence of a cause-and-effect relationship, despite substantial doubts, 3. absence of analysis of general conditions of insurance, which in voluntary insurance may contain various exemptions and restrictions, 4. insufficient analysis of medical documentation containing information about some deviations before the event, 5. determining by the experts the degree of permanent loss of health despite the absence of functional impairment revealed in an examination, 6. determining permanent results of an accident based solely on unverifiable subjective complaints, 7. deciding about the percentage of permanent detriment to health in most cases on a slightly higher level than was decided by a physician who took such a decision for the insurance agency.

[Diagnostic errors in head injuries]

Cranio-cerebral injuries pose a significant problem not only for clinicians, but also for forensic medicine specialists. Due to the specific character of such injuries, they are a relatively frequent cause of diagnostic errors. The most common type of diagnostic errors involves failure to diagnose cranio-cerebral injuries, especially in emergency cases. The authors present cases, in which imaging diagnostic studies, implemented therapeutic procedures and numerous consultations have not prevented misdiagnosing the patients and their resultant death.

[Overdiagnosis of cranio-cerebral injuries as a diagnisis error]

The report presents the problem of a diagnostic error consisting in abusing the diagnosis of cerebro-cranial injuries, and especially cerebral concussion. Diagnoses of cerebro-cranial injuries, including brain concussion established by physicians, including specialists, are often inappropriate in view of the medical history, clinical manifestations and laboratory findings. There are several reasons for the misdiagnoses (diagnostic abuse), but most commonly they result from an inappropriately taken medical history, excessive trust in the patient, and willingness to help the patient in receiving higher compensation. Overdiagnosing is also caused by the conviction shared by physicians that a diagnostic error lies in non-detection of a disease or injury rather than in overdiagnosing the patient in order to avoid subsequent charges. This is why proceedings at law against physicians who have overdiagnosed injuries occur only sporadically.

Does waiver of written informed consent from the institutional review board affect response rate in a low-risk research study?

BACKGROUND

Requiring written informed consent for a minimal-risk survey may result in limited participation rates.

METHODS

Data from a cross-sectional survey of 177 older patients (87 blacks and 90 whites) with hypertension enrolled in the managed care Medicare risk product were used to assess participation rates pre- and postwaiver of written informed consent and Health Insurance Portability and Accountability Act (HIPAA) authorization. Prior to the waivers being granted, patients were contacted two times via mail with an introductory letter and an informed consent document. Those who completed and returned the informed consent document were administered the questionnaire. After 6 weeks, a waiver of written informed consent and HIPAA authorization was obtained from the Institutional Review Board. Nonparticipants were reapproached and asked to complete the questionnaire. Participation rates were recorded before and after receiving the waivers.

RESULTS

Participation rates increased from 21.5% in the prewaiver period to 57.4% in the postwaiver period (p < .001). Prewaiver participation differed by demographic subgroup and was higher among whites (26.7%) versus blacks (16.1%; p = .087), men (31.6%) versus women (16.7%; p = .024), and participants > or = 75 years old (28.4%) versus < 75 years old (14.6%; p = .025). In contrast, the postwaiver participation rate did not differ significantly across race, gender, or age subgroupings. Significant increases in participation rates from the pre- to the postwaiver time period were noted within each demographic subgroup (all p < .01).

CONCLUSIONS

We identified a substantial increase in participation rates postwaiver of written informed consent and HIPAA authorization in a minimal-risk survey. The need for written documentation for minimal-risk surveys may negatively impact recruitment of blacks, women, and patients < 75 years old.

A Preliminary Examination of the CMS Eligibility Criteria in Total-Joint Arthroplasty

OBJECTIVE

To analyze inpatient rehabilitation outcomes in total-knee arthroplasty (TKA) and total-hip arthroplasty (THA) patients using the 2004 Medicare 75% rule criteria.

DESIGN

This retrospective study compared outcomes in unilateral TKA (UTKA), bilateral TKA (BTKA), and THA after interdisciplinary inpatient rehabilitation (n = 867). Patients were separated into three comparison pairs: 1) UTKA or BTKA, 2) age <85 yrs or > or =85 yrs, and 3) body mass index (BMI) <50 or > or =50 kg/m. Length of stay (LOS), functional independence measure (FIM) scores (total, motor, and cognitive), hospital charges, FIM efficiency, and discharge disposition were analyzed.

RESULTS

BTKA improved total FIM score more than UTKA (43 vs. 38%; P = 0.039). TKA with BMI > or =50 kg/m had similar admission and discharge FIM motor scores compared with BMI <50 kg/m (P > 0.05). TKA patients > or =85 yrs had lower admission FIM scores, longer LOS (11.3 vs. 9.4 days), and 22% higher total charges than TKA patients younger than 85 yrs (P = 0.042). THA patients > or =85 yrs had 6-10% lower total FIM, FIM motor, and FIM cognition scores and were discharged to home less frequently than younger patients (P < 0.05). Total and daily charges were 21-162% higher in THA patients with BMIs > or =50 kg/m than in THA patients with BMIs <50 kg/m (P < 0.045).

CONCLUSION

All patients made functional gains during rehabilitation. However, the most costly and lengthy rehabilitation occurred in TKA patients > or =85 yrs and THA patients with BMI > or =50 kg/m.

Psychiatric employment evaluations and theHealth Insurance Portability and Accountability Act

This review was intended to familiarize psychiatrists with the implications of the Health Insurance Portability and Accountability Act of 1996 on the provision of third-party employment evaluations. Understanding the provisions of the act relative to third-party evaluations can assist psychiatrists in avoiding some of the conflicts that arise in performing such evaluations.

Integrating services for injection drug users infected with hepatitis C virus with methadone maintenance treatment: challenges and opportunities

Despite the high prevalence of hepatitis C virus (HCV) infection among drug users enrolled in methadone maintenance treatment programs, few drug users are being treated with combination therapy. The most significant barrier to treatment is lack of access to comprehensive HCV-related care. We describe a pilot program to integrate care for HCV infection with substance abuse treatment in a setting of maintenance treatment with methadone. This on-site, multidisciplinary model of care includes comprehensive screening and treatment for HCV infection, assessment of eligibility, counseling with regard to substance abuse, psychiatric services, HCV support groups, directly observed therapy, and enhanced linkages to a tertiary care system for diagnostic procedures. Our approach has led to high levels of adherence, with liver biopsy and substantial rates of initiation of antiviral therapy. Two cases illustrate the successful application of this model to patients with HCV infection complicated by active substance abuse and psychiatric comorbidity.

[Guidelines for the sociomedical assessment of performance in patients suffering from breast cancer]

The following guidelines were developed for the medical assessment services of the German Pension Insurance Federal Institution. Starting from day-to-day practice, criteria and attributes to guide decisions for a systemisation of the sociomedical assessment of performance in breast cancer were compiled. The guidelines aim at standardising the sociomedical assessment of performance and help to make the decision-making process more transparent, e. g., for the assessment of applications for decreased earning capacity benefits. The guidelines summarise typical manifestations of breast cancer and describe the necessary medical information for the sociomedical assessment of performance. Relevant assessment criteria for the medical history, clinical examination, and for diagnostic tests are illustrated. The assessment of the individual's capacity is outlined, taking occupational factors into account. Following the determination of dysfunctions, the remaining abilities and disabilities, respectively, are deduced and compared with occupational demands. Finally, inferences are drawn regarding the occupational capacity of the individual.

Eligibility for recombinant tissue plasminogen activator in acute ischemic stroke: way to endeavor

BACKGROUND

The eligibility for recombinant tissue plasminogen activator (rtPA) is rare. We analyze the reasons for exclusion from rtPA among patients who were admitted to our hospital within 3 h.

METHODS

A strict protocol for hyperacute stroke was set in a university teaching hospital. Consecutive patients activating the protocol from June 2004 to October 2005 were prospectively registered and entered into a computerized database. The patients were excluded from rtPA according to the modified exclusion criteria from the National Institute of Neurological Disorders and Stroke rtPA trial.

RESULTS

Of the 182 patients activating the protocol, only 11 (6.04%) received intravenous rtPA and 4 (2.2%) IA thrombolysis. Patients were excluded for multiple reasons, and the main reasons for exclusion were minor or improving stroke (46.15%), hypertension (35.16%), insufficient time to complete studies or onset beyond 3 h after reconfirmation (24.17%) and intracranial hemorrhage (15.93%). Of 167 excluded patients, 72 (43.11%) were excluded by a single criterion, 53 (31.73%) by 2 criteria and 29 (17.36%) by 3 criteria. The mean time from hospital arrival to presentation to a neurologist was 9.24 +/- 15.11 min (n = 164, median = 8.00, mode = 10, range = 0-65). The mean time from hospital arrival to computed tomography (CT) was 21.67 +/- 23.95 min (n = 167, median = 20.00, mode = 10, range = 4-68).

CONCLUSION

An intrahospital stroke code was implemented to minimize intrahospital delay. However, only 11 patients received intravenous rtPA and 4 IA thrombolysis at our hospital from June 2004 to October 2005. The result brings into question the neurologist's conservative interpretation of the criteria and the necessity to clearly define some criteria. Furthermore an intrahospital stroke code should also be implemented for inpatients to maximize the eligibility for rtPA.

Referral criteria: making the district nursing service visible

The development of referral criteria has been seen as one of the keys to the proactive enhancement of the district nursing service to ensure equity and efficiency of service provision (Audit Commission, 1999). Referral criteria specify what constitutes an appropriate district nursing referral and who is the best person or service to undertake the care if it is not. With the continued focus of shifting the balance of care away from the hospital and into the community and a historically reactive rather than proactive work force, district nurses in Lothian, Scotland developed referral criteria for the service. This article discusses the drivers for the development of these criteria, how they were developed, and the anticipated difference implementation of the criteria would make to district nursing.

Challenges in the Treatment of Patients Coinfected with HIV and Hepatitis C Virus: Need for Team Care

We estimate that only one-third of patients coinfected with hepatitis C virus (HCV) and human immunodeficiency virus (HIV) are eligible for therapy for HCV with interferon (IFN) and ribavirin, and, of those who are eligible, two-thirds decline treatment. To date we have initiated treatment with IFN and ribavirin for 8% of coinfected patients evaluated, and <1% of patients have had a sustained virological response. During this process, we have identified many problems that significantly limit our ability to initiate and complete treatment with IFN in this population and have categorized these difficulties into 4 main challenges. They include access to care, contraindications or barriers to treatment, patients' reluctance to start treatment with IFN, and the low tolerability of treatment. If patients coinfected with HCV and HIV are to be treated for hepatitis C in greater numbers, these issues will need to be addressed.

Delivering Care to Injection Drug Users Coinfected with HIV and Hepatitis C Virus

Injection drug use has fueled the epidemic of human immunodeficiency virus (HIV) and hepatitis C virus (HCV) coinfection in the United States. Nevertheless, drug dependence is among the main reasons that coinfected persons are not being treated for HCV infection. This report describes the development and progress of an HIV clinic program (funded by the Ryan White Comprehensive AIDS Resources Emergency Act) to deliver care for HCV infection to HIV-seropositive injection drug users. To optimize safety and adherence, pegylated interferon is directly administered to patients in the context of integrated addiction, psychiatric, and HIV and HCV therapy. Ribavirin is packed weekly in pill boxes for patients to take at home. Thus far, adherence to weekly visits for treatment with interferon has been 99%. No one has had to stop treatment for HCV infection because of ongoing drug use, addiction relapse or exacerbation, or psychiatric complications. Presented here is a work in progress, rather than a finished research project or definitive model of care.

Changing medical criteria and medical severance payments may reduce the rate and costs of ill-health retirement

OBJECTIVES

To identify the core best practice standards in ill-health retirement (IHR) procedures. To investigate whether changing medical criteria and introducing medical severance payments affect the rate and cost of IHR.

METHODS

The core standards for best practice in IHR procedures were distilled from the published literature. On 1st April 2000 the study pension scheme altered the IHR medical criteria to define permanent incapacity and introduced medical severance payments for employees with temporary incapacity. Rates and costs of IHR were measured before and after these changes.

RESULTS

Following the changes, the annual rate of IHR fell from 8.89 to 2.90 per 1000 members (P < 0.001), the median age at IHR rose from 50 to 55 years (P = 0.01) and pension scheme costs fell by 25 million pounds sterlings per year.

CONCLUSIONS

Changing medical criteria and introducing medical severance payments may reduce the rate and costs of ill-health retirement. Target rates of four cases of IHR per 1000 active members per year, and 15% of total retirements, are proposed for schemes serving industries with average health risks.

Declassifying coverage. New guidance documents issued by the CMS may clarify the great unknown of Medicare coverage determination

Heard of Section 731 of the Medicare Modernization Act? The provision, meant to clear up the generally murky and unwieldy Medicare reimbursement approval process, could quicken the national approval process for medical procedures and devices. The changes will create a more definable approach to OK'ing new technologies. "I like the idea of bringing more science to bear," says Richard Pico, left.

Validation of the Center for Medicare and Medicaid Services algorithm for eligibility for dialysis

The Center for Medicaid and Medicare Services (CMS) has recently revised their end-stage renal disease (ESRD) Medical Evidence Report, Medicare Entitlement, and Patient Registration CMS 2728 Form. The modified algorithm calls for the use of formulae to estimate glomerular filtration rate (GFR). The new criterion is defined as estimated GFR of less than 20 ml/min per 1.73 m(2). GFR is either estimated by Schwartz formula (C(SCH)) in children or Modification of Diet in Renal Disease formula (C(MDRD)) in adults. The purpose of this communication is to test the validity of the new CMS GFR algorithm in detecting children who need renal replacement therapy. We evaluated two cohorts of children. Group I included single-center data from 626 (125)I-iothalamate clearance studies (C(IO)) that were compared with the simultaneous estimation of GFR by C(SCH). Group II included data on 659 children from the patient incidence registry obtained from the ESRD Network of Texas between February 1996 and October 2003. In group I there were 76 children (76 C(IO)) with C(SCH) less than 20 ml/min per 1.73 m(2) of whom 50 (67%) had C(IO) less than 15 ml/min per 1.73 m(2). Of children with C(IO) less than 15 ml/min per 1.73 m(2), 62% had a C(SCH) less than 20 ml/min per 1.73 m(2). The ability of C(SCH) greater than 20 ml/min per 1.73 m(2 ) to predict C(IO) greater than 15 ml/min per 1.73 m(2 )(negative predictive value) is 0.95. The number of children who were started on dialysis in Texas within the study period was 659 (group II). The mean C(SCH)+/-SD was 10.8+/-7.7 ml/min per 1.73 m(2). Of the patients who were initiated on dialysis, 94% had C(SCH) less than 20 ml/min per 1.73 m(2). The results were sustained when race, gender, age range, and type of diagnosis were considered. The new CMS algorithm provides a good negative predictive estimate of GFR less than 15 ml/min per 1.73 m(2).

Addressing coverage gaps for low-income parents

This paper examines how rates of uninsurance for low-income parents have been changing over time and the extent to which expanding coverage to parents through Medicaid and the State Children's Health Insurance Program (SCHIP) could help them. We find that uninsurance rates have been rising for low-income parents, especially those living in poverty, and that Medicaid and SCHIP could greatly reduce uninsurance among parents and would likely increase their access to care. Such expansions would still leave many noncitizen parents uninsured and would require reaching and enrolling families whose children have remained uninsured despite being eligible for public coverage.

Moral turpitude: a benchmark toward eligibility for registered nurse licensure?

The purpose of this descriptive study was to explore the concept of moral turpitude and related terms as they are used in the process of licensing professional nurses. The researchers reviewed applications for licensure and nurse practice acts or rules and regulations for nursing for the 50 states and Washington, DC. Terms such as moral turpitude, moral character, and morality are used by approximately half of the states and, when used, are not usually defined. Agreement among states on uniform definitions and standards of nursing practice can be a step toward aligning practice acts, bringing consistency to disciplinary actions, and informing the public about the profession's standards for practice.

Time distribution of selected care activities in home care in Germany

AIMS AND OBJECTIVES

To investigate the time required by family caregivers to carry out selected care activities. The project was initiated by the responsible ministry for German Long Term Care Insurance. The Long Term Care Insurance provides recommendations for specific time ranges for care activities as a basis for assessment.

METHODS

Cross-sectional descriptive study, convenience sample of 200 households. Time was measured during direct observation using a stopwatch (time-and-motion method).

RESULTS

The time taken for care activities had large standard deviations. For many activities, <50% of the cases fell in the recommended time range. No significant influences on the different durations were found.

CONCLUSIONS

The results give no support for the assumption that recommended time ranges can enhance assessment comparability and adequacy.

RELEVANCE TO CLINICAL PRACTICE

In order to predict the amount of work in nursing it is more important to assess the patient's situation and history, and the goal to be reached by nursing care than to know the title of the required nursing intervention.

Misclassification associated with measurement error in the assessment of dietary intake

OBJECTIVE

Dietary assessment has been used for certification to receive food supplements or other nutrition services and to provide feedback for educational purposes. The proportion of individuals correctly certified as eligible is a function of the amount of error that exists in the dietary measures and the level of dietary intake used to establish eligibility. Whether individuals are correctly counselled to increase or decrease the consumption of selected foods or nutrients is a function of the same factors. It is not clear, however, what percentage of individuals would be correctly classified under what circumstances. The objective of this study is to demonstrate the extent to which measurement error and eligibility criteria affect the accuracy of classification.

DESIGN

Hypothetical distributions of dietary intake were generated with varying degrees of measurement error. Different eligibility criteria were applied and the expected classification rates were determined using numerical methods.

SETTING AND SUBJECTS

Simulation study.

RESULTS

Cut points of dietary intake at decreasing levels below the 50th percentile of true intake were associated with lower sensitivity and predictive value positive rates, but higher specificity and predictive value negative rates. The correct classification rates were lower when two cut points of dietary intake were used. Using a single cut point that was higher than the targeted true consumption resulted in higher sensitivity but lower predictive value positive, and lower specificity but higher predictive value negative.

CONCLUSIONS

Current methods of dietary assessment may not be reliable enough to attain acceptable levels of correct classification. Policy-makers and educators must consider how much misclassification error they are willing to accept and determine whether more intensive methods are necessary.

Assessing referral appropriateness in the Intake Department: system changes under PPS

Since PPS, the Intake Department focus includes evaluation of the level of home care services needed and payment coverage criteria. This article focuses on questions intake staff should ask to adequately screen for home care eligibility. Even though the OASIS assessment cannot be completed prior to the start of care visit, screening information can be collected that relate to the OASIS questions.

Predictors of six-month survival among patients with dementia: an evaluation of hospice Medicare guidelines

The goal of the present study was to assess the validity of the Medicare hospice eligibility guidelines for dementia patients, as well as identify predictors that could more accurately identify prognosis in dementia patients referred to hospice. A retrospective chart review was conducted, including initial assessment and longitudinal follow-up of patients until the time of death. In addition, a second validation cohort was also followed. Participants consisted of 245 patients admitted to a large community-based hospice with a diagnosis of dementia, including a validation sample of 80 patients. The Kaplan-Meier estimation of survival and a Cox regression analysis (p > 0. 05) revealed no significant relationship between the Medicare guidelines or any component of the guidelines and survival at six months for the initial and validation samples. Significant multivariate predictors of shorter survival in both the initial and validation sample include greater age (p = 0. 02) and anorexia (p < 0. 001), as well as a combination of anorexia and greater functional impairment (p = 0.005). Overall, the results indicated that the Medicare guidelines were not valid predictors of survival in hospice patients with dementia and should be altered to include empirically valid predictors. Advanced age, as well as impaired nutritional and functional status, was associated with shortened survival in these patients. The predictor variables identified are an initial step toward providing improved prognoses for advanced dementia patients, their families, and practitioners. Broader issues in improving access to hospice care for dementia patients are discussed.