Evidence map›Paper›PMID 40912381›Full record

ArticleJournal of renal nutrition : the official journal of the Council on Renal Nutrition of the National Kidney Foundation2026

The Association of Serum Bicarbonate With Psychological and Physical Health-Related Quality of Life in Patients Receiving Maintenance Hemodialysis: A Secondary Analysis of the Frequent Hemodialysis Network Daily Trial.

Katherine Scovner Ravi, Enass Elsayed, Glenn M Chertow, Finnian R Mc Causland

Abstract read
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In one paragraph

Article in Journal of renal nutrition : the official journal of the Council on Renal Nutrition of the National Kidney Foundation, 2026. 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

4 authors.

Katherine Scovner RaviRenal Division, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts; Department of Medicine, Harvard Medical School, Boston, Massachusetts. Electronic address: ksravi@bwh.harvard.edu.
Enass ElsayedRenal Division, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts; Department of Medicine, Harvard Medical School, Boston, Massachusetts.
Glenn M ChertowDepartment of Medicine, Epidemiology and Population Health, and Health Policy, Stanford University School of Medicine, Stanford, California.
Finnian R Mc CauslandRenal Division, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts; Department of Medicine, Harvard Medical School, Boston, Massachusetts.

Funding

Association of Dialysate Bicarbonate with Hemodynamic Instability and ArrhythmiaK23DK127248 · NIDDK · BRIGHAM AND WOMEN'S HOSPITAL · PI Katherine Scovner Ravi · 2022 to 2026
$1.1M
Incident Hemodialysis Electrolyte Analysis and Rhythm Trends (IHEART)R03DK144241 · NIDDK · BRIGHAM AND WOMEN'S HOSPITAL · PI RAVI, KATHERINE SCOVNER · 2025 to 2025
$269k
NIDDK NIH HHS K23 DK127248NIDDK NIH HHS R03 DK144241
6 · The paper itself

Abstract

introductionSerum bicarbonate (S

methodsUsing data from the Frequent Hemodialysis Network Daily Trial, we performed linear and repeated measures random effects regression to assess the association of pre-HD S

resultsAmong the 244 subjects included in this study, mean age was 50 ± 14 years, 39% were women, and 42% were Black. Compared with S

conclusionHigher and lower pre-HD S

Indexed as

BicarbonatesKidney Failure, ChronicQuality of LifeRenal DialysisAdultAgedDepressionFemaleHumansMaleMiddle AgedBicarbonates

Identifiers

PMID40912381
PMCPMC12418514

What OpenQuestion holds

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Registered trials

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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.