Biomedical subjects

Edith G Walsh

Publications and source records attributed to Edith G Walsh.

3 recordsLinked to original sources

PubMed2003

Cognitive function and acute care utilization.

OBJECTIVES: Little is known about variation in cognitive function across the aged population, or how use and costs of health care vary with cognitive impairment. This study was designed to create a typology of cognitive function in a nationally representative sample, and evaluate acute care use in relation to cognitive function, holding constant confounding factors. By including proxy assessments of cognitive function, this is the first study to include individuals unable to respond themselves. METHODS: We analyzed the baseline year of the Asset and Health Dynamics Among the Oldest Old (AHEAD) survey, sponsored by the National Institute on Aging, to create three levels of cognitive function, using direct measures for self-respondents (n = 6,651) and proxy evaluations for the others (n = 792). We used a two-part model to predict the likelihood of using various health services and to evaluate intensity of care among users. RESULTS: Sixteen percent, 64%, and 20% of the sample fell into the low, moderate, and high cognitive function groups, respectively, that differed significantly on almost all demographic and health status measures, and some utilization measures. Controlling for other health and functional status measures, lower cognitive function had a significant and negative effect on outpatient services, but did not affect hospital use directly. DISCUSSION: Lower cognitive function may be a barrier to outpatient care, but these analyses should be repeated using administrative use and cost data.

Aged↗

PubMed2002

Quality improvement in a primary care case management program.

In this article we describe and evaluate quality monitoring and improvement activities conducted by Massachusetts Medicaid for its primary care case management program, the primary care clinician plan (PCC). Emulating managed care organization (MCO) practices, the State uses claims to analyze and report service delivery rates on the practice level and then works directly with individual medical practices on quality improvement (QI) activities. We discuss the value and limitations of claims-based data for profiling, report provider perspectives, and identify challenges in evaluating the impact of these activities. We also provide lessons learned that may be useful to other States considering implementing similar activities.

Benchmarking↗

PubMed2002

Managed care and dually eligible beneficiaries: challenges in coordination.

This article describes administrative issues and beneficiary perspectives on the delivery of medical services under Medicare+Choice (M+C) and/or Medicaid managed care organizations (MCOs) for dually eligible beneficiaries. We interviewed staff at nine health plans in four market areas in 2000 and 2001, and conducted beneficiary focus groups in 2001. The study reveals beneficiary confusion about the relationship between their dual coverage and managed care enrollment, and problems with care and benefit coordination across these arrangements, based on regulatory and administrative obstacles to effective benefit and care coordination for beneficiaries enrolled in these varied managed care arrangements.

Case Management↗