Teamwork measure relates to provider experience, burnout, and intent to stay

OBJECTIVES

To develop a brief teamwork measure and determine how teamwork relates to provider experience, burnout, and work intentions.

STUDY DESIGN

Survey of clinicians.

METHODS

We analyzed data from Optum's 2019 biannual clinician survey, including a validated burnout measure and measures of provider experience and intent to stay. A 6-item measure of team effectiveness (TEAM) focused on efficiency, communication, continuous improvement, and leadership. Construct validity was assessed with content, reliability, and correlation with burnout. Generalized estimating equations with robust SEs determined relationships among TEAM score, provider experience, and intent to stay, controlling for demographics, clustering, and practice factors.

RESULTS

Of 1500 physicians and advanced practice clinicians (1387 with complete data; response rate 56%), there were 58% in primary care; 57% were women, and 38% identified as Asian, Black/Hispanic, or another race/ethnicity other than White non-Hispanic. Burnout was present in 30%. The Cronbach α was excellent (0.86), and TEAM correlated with the validated burnout measure (adjusted odds ratio [OR] of lower burnout with high TEAM score, 0.28; 95% CI, 0.19-0.40; P < .0001). Clinicians with TEAM scores of at least 4 were more likely to have positive provider experiences (79% favorable vs 24% with low TEAM score; P < .001), had lower burnout rates (17% vs 44%%; P < .001), and more often intended to stay (93% vs 65%; P < .001). TEAM index score was strongly associated with provider experience (adjusted OR, 11.72; 95% CI, 8.11-16.95; P < .001) and intent to stay (adjusted OR, 7.24; 95% CI, 5.34-9.83; P < .001).

CONCLUSIONS

The TEAM index is related to provider experience, burnout, and intent to stay, and it may help organizations optimize clinical work environments.

The Nevada Peripheral Artery Disease Screening Effort in a Medicare Advantage Population and Subsequent Mortality and Major Adverse Cardiovascular Event Risk

INTRODUCTION

There is a lack of contemporary estimates of undetected asymptomatic lower-extremity peripheral artery disease (PAD) in the community and its association with adverse outcomes in the population. We aimed to study the long-term association between previously undetected PAD and subsequent all-cause mortality and major adverse cardiovascular events (MACE) in Medicare advantage beneficiaries 65 years and older in a large metropolitan area characterized by concentrations of atherosclerotic risk factors along with a more vulnerable socio-economic risk profile.

METHODS

Data was derived from electronic medical records and linked with claims outcomes data for 13,971 Medicare advantage beneficiaries 65 years and older who underwent PAD screening in 2016 as part of patients' routine annual health assessment in the greater Las Vegas, Nevada metropolitan area. PAD screenings were performed with their primary care provider using volume plethysmography system (VPS) methods. The association between PAD screen status and one-year and 3-year all-cause mortality and MACE rates was documented.

RESULTS

The cohort had a mean age of 75.3±6.6 years and 57.7% of them were female. A total of 4,351 out of 13,768 (31.6%) had a positive PAD screening result. Almost 60% had a lower socio-economic income level, with 15.1% living under the poverty level. The risk estimates associated with a positive vs. a negative PAD screening for both all-cause mortality and MACE was (unadjusted HR mortality=2.17, 95% Confidence Interval, 95%CI 1.79-2.63; unadjusted HR MACE=2.00, 95%CI 1.15-3.49) at 1 year, and (unadjusted HR mortality=2.04, 95%CI 1.84-2.26; unadjusted HR MACE=1.67, 95%CI 1.37-2.02) at 3 year, respectively. Following multivariable adjustment, all associations persisted (P-values <.001) ranging from 1.41-1.69, except for 1-year MACE (similar risk estimate, but P=0.09).

CONCLUSION

A positive screening result of previously undetected lower extremity PAD was independently associated with short-term and long-term increased risks for mortality and MACE in individuals aged 65 years and older living in a large, metropolitan area.

Seeking Consensus on the Terminology of Value-Based Transformation Through use of a Delphi Process

Collaboration among diverse stakeholders involved in the value transformation of health care requires consistent use of terminology. The objective of this study was to reach consensus definitions for the terms value-based care, value-based payment, and population health. A modified Delphi process was conducted from February 2017 to July 2017. An in-person panel meeting was followed by 3 rounds of surveys. Panelists anonymously rated individual components of definitions and full definitions on a 9-point Likert scale. Definitions were modified in an iterative process based on results of each survey round. Participants were a panel of 18 national leaders representing population health, health care delivery, academic medicine, payers, patient advocacy, and health care foundations. Main measures were survey ratings of definition components and definitions. At the conclusion of round 3, consensus was reached on the following definition for value-based payment, with 13 of 18 panelists (72.2%) assigning a high rating (7– 9) and 1 of 18 (5.6%) assigning a low rating (1–3): “Value-based payment aligns reimbursement with achievement of value-based care (health outcomes/cost) in a defined population with providers held accountable for achieving financial goals and health outcomes. Value-based payment encourages optimal care delivery, including coordination across healthcare disciplines and between the health care system and community resources, to improve health outcomes, for both individuals and populations.” The iterative process elucidated specific areas of agreement and disagreement for value-based care and population health but did not reach consensus. Policy makers cannot assume uniform interpretation of other concepts underlying health care reform efforts.

Tumorigenicity and its suppression in cybrids of mouse and Chinese hamster cell lines

The effect of cytoplasm upon the expression of tumorigenicity was examined with a pair of mouse and a pair of Chinese hamster cell lines, in intraspecies cybrids formed by reciprocal fusions between either tumorigenic or nontumorigenic cells and cytoplasms derived from them. With the mouse cells, 3T3 and the simian virus 40-transformed line SVT2, the cybrid clones were tumorigenic when SVT2 cells were fused with 3T3 cytoplasts, but not in the reciprocal fusion. With the hamster cells, CHEF/18 and the spontaneous transformant CHEF/16, however, tumorigenicity was partially suppressed in cybrid clones formed by fusion of tumorigenic CHEF/16 cells with CHEF/18 cytoplasts; cybrids were nontumorigenic in the reciprocal fusion. Thus, cybrid analysis has shown that tumorigenicity is not cytoplasmically transmitted in these two cell pairs, but suppression of tumor-forming ability may be cytoplasmically transmitted in the hamster cybrids.