Evidence map›Paper›PMID 40787598›Full record

ArticleSage open aging

How Should We Interpret "Abnormal" Lab Results in Older Patients? Ethical and Practical Challenges of Establishing and Verifying Laboratory Reference Intervals in the United States.

Alex P Tannenbaum, Cullen M Lilley, Kamran M Mirza

Abstract read
In one paragraph

Article in Sage open aging. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Alex P TannenbaumUniversity of Wisconsin Hospitals and Clinics, WI, USA.ORCID https://orcid.org/0009-0007-7138-6229
Cullen M LilleyUCLA Health, Los Angeles, CA, USA.
Kamran M MirzaMichigan Medicine (University of Michigan), Ann Arbor, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Laboratory reference intervals (RIs) are useful tools that assist healthcare workers with medical decision-making. With current laboratory establishment and verification techniques, older patients can be systematically excluded from the RI process. This in turn can lead to use of improper RIs that may not accurately reflect the normal physiologic variance of aging. Ethically, the use of improper RIs in older patients conflicts with the principles of justice and beneficence. By excluding older patients from laboratory RIs, any effects in this population's healthcare outcomes would reflect the intrinsic ageist structure of the current RI system. Ways to address this issue include active inclusion of older patients in establishment studies, or establishment of population specific RIs, though each solution has limitations. Use of artificial intelligence and informatics techniques also could prove useful in this endeavor. It is critical that healthcare providers understand these challenges when treating this population.

Indexed as

bioethicsclinical geriatricsethicshealth equity

Identifiers

PMID40787598
PMCPMC12335645

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.