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The Top 25 Laboratory Tests by Volume and Revenue in Five Different Countries

Horton S, Fleming KA, Kuti M, Looi LM, Pai SA, Sayed S, et al.

Am J Clin Pathol, 2019 04 02;151(5):446-451.
PMID: 30535132 DOI: 10.1093/ajcp/aqy165

OBJECTIVES: To compare the most common diagnostic/laboratory tests across five different referral hospitals by volume and revenue.
METHODS: The authors obtained data on volumes and reimbursement rates for the most common 25 tests at the five hospitals with which they are affiliated and organized them to be as comparable as possible. Simple descriptive statistics were used to make cross-country comparisons.
RESULTS: There are strong similarities across all five hospitals in the top five tests by both volume and revenue. However, the top five by volume differ from the top five by revenue. Reimbursement rates also follow common patterns, being lowest for the most common biochemical test; intermediate for the most common hematology and microbiology tests, respectively; and highest for the most common pathology test.
CONCLUSIONS: Most of the most common tests also appear in the new Essential Diagnostics List. This may inform plans for universal health coverage.

Matched MeSH terms: Clinical Laboratory Techniques/statistics & numerical data*
Fulltext Analysis of SARS-CoV-2 Transmission in Different Settings, Brunei

Chaw L, Koh WC, Jamaludin SA, Naing L, Alikhan MF, Wong J

Emerg Infect Dis, 2020 Nov;26(11):2598-2606.
PMID: 33035448 DOI: 10.3201/eid2611.202263

We report the transmission dynamics of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) across different settings in Brunei. An initial cluster of SARS-CoV-2 cases arose from 19 persons who had attended the Tablighi Jama'at gathering in Malaysia, resulting in 52 locally transmitted cases. The highest nonprimary attack rates (14.8%) were observed from a subsequent religious gathering in Brunei and in households of attendees (10.6%). Household attack rates from symptomatic case-patients were higher (14.4%) than from asymptomatic (4.4%) or presymptomatic (6.1%) case-patients. Workplace and social settings had attack rates of <1%. Our analyses highlight that transmission of SARS-CoV-2 varies depending on environmental, behavioral, and host factors. We identify red flags for potential superspreading events, specifically densely populated gatherings with prolonged exposure in enclosed settings, persons with recent travel history to areas with active SARS-CoV-2 infections, and group behaviors. We propose differentiated testing strategies to account for differing transmission risk.

Matched MeSH terms: Clinical Laboratory Techniques/statistics & numerical data
Fulltext All together to Fight COVID-19

Momtazmanesh S, Ochs HD, Uddin LQ, Perc M, Routes JM, Vieira DN, et al.

Am J Trop Med Hyg, 2020 06;102(6):1181-1183.
PMID: 32323644 DOI: 10.4269/ajtmh.20-0281

Novel coronavirus disease (COVID-19), named a pandemic by the WHO, is the current global health crisis. National and international collaboration are indispensable for combating COVID-19 and other similar potential outbreaks. International efforts to tackle this complex problem have led to remarkable scientific advances. Yet, as a global society, we can and must take additional measures to fight this pandemic. Undoubtedly, our approach toward COVID-19 was not perfect, and testing has not been deployed fast enough to arrest the epidemic early on. It is critical that we revise our approaches to be more prepared for pandemics as a united body by promoting global cooperation and commitment.

Matched MeSH terms: Clinical Laboratory Techniques/statistics & numerical data

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