Awareness of providers' use of new medical technology among private health care plans in the United States

Geographical variation in surveillance strategies after curative-intent surgery for upper aerodigestive tract cancer

BACKGROUND

Analysis of geographical variation in utilization of medical resources is often used to identify regions of overutilization or underutilization.

METHODS

We surveyed the membership of the American Head and Neck Society regarding their recommended frequency of office visits and 13 imaging studies and blood tests for their patients after potentially curative therapy for upper aerodigestive tract cancers.

RESULTS

Of the 1322 members surveyed, 610 (46%) responded: 420 responses (32%) were assessable. Responses were compared by US Census Region, Metropolitan Statistical Area, and managed care organization penetration rate. Overseas members (16% of assessable responses) comprised a separate category for the regional analysis. There were statistically significant variations in practice patterns among Census Regions for office visits, complete blood count, computed tomography of the head, sonography, and esophagoscopy. Non-US members recommended significantly more blood tests, imaging studies, and endoscopy than US members for routine cancer surveillance. Only the frequency of office visits differed significantly among Metropolitan Statistical Areas. Surprisingly, the penetration rate of managed care organizations had no significant effect on posttreatment surveillance intensity.

CONCLUSIONS

This analysis indicates that only a small portion of the wide variation in observed follow-up practice patterns can be explained by geographical determinants.

Barriers to constraining health care cost growth

Managing health care cost growth is a fundamental challenge facing our health care system. Through analysis of semistructured interviews, we conclude that barriers to health plan-level cost containment activities and strong forces outside the control of individual health plans will prevent many health system reforms (such as more competition among plans or modest increases in patient copayments) from stemming health care cost inflation. Policy debates and budgetary discussions must recognize that health care cost growth in excess of gross domestic product (GDP) growth is likely inevitable in the foreseeable future. The policy focus should be directed toward encouraging value.

Geographic variation in posttreatment surveillance intensity for patients with cutaneous melanoma

BACKGROUND

We investigated whether geographic determinants could account for variation in posttreatment melanoma surveillance intensity among plastic surgeons.

METHODS

A custom-designed questionnaire was mailed to U.S. and non-U.S. members of the American Society of Plastic and Reconstructive Surgeons (ASPRS). Subjects were asked how they use 14 specific follow-up modalities during years 1 to 5 and 10 following primary treatment for patients with cutaneous melanoma. Repeated-measures analysis of variance was used to compare practice patterns by TNM stage, year postsurgery, U.S. census region, metropolitan statistical area (MSA), and managed care organization (MCO) penetration rate.

RESULTS

Of the 1,142 respondents, 395 were evaluable. Those who did not perform melanoma surgery or follow-up were excluded. Correlation analysis showed that mean follow-up intensity for the modalities surveyed was highly correlated across TNM stages and years postsurgery. Within MSAs, only chest radiograph utilization varied significantly. The pattern of testing varied significantly by geographic region for seven modalities (office visit, computed tomography scan of the brain and chest/abdomen, alpha-fetoprotein level, 5S-cysteinyl dopa level, abdominal ultrasonogram, bone scan); in each of these, utilization by non-U.S. surgeons exceeded utilization in any U.S. census region. The pattern of testing varied significantly by MCO penetration rate for chest radiograph (greater utilization in the lowest MCO penetration rate areas) and 5S-cysteinyl dopa level (greater utilization in the highest MCO penetration rate areas).

CONCLUSIONS

The intensity of posttreatment surveillance recommended by ASPRS members caring for patients with cutaneous melanoma varies markedly. This analysis provides the first evidence that geographic factors significantly affect the surveillance strategies of clinicians following patients with cutaneous melanoma. Variation by census region was most prominent, although the size of detected differences was small.

EUR-ASSESS Project Subgroup Report on Coverage

The issue of health benefits coverage—and its relation to health technology assessment (HTA)—has gained increasing attention in recent years. Economic constraints on health care, as well as the rapid pace of technological change, have forced European countries to face difficult choices in providing such care. The active use of coverage decision making has been proposed as a tool to help rationalize health care, and HTA has been advocated as a necessary activity to improve coverage decisions.