Evidence map›Paper›PMID 32891627›Full record

ArticleAmerican journal of kidney diseases : the official journal of the National Kidney Foundation2021

Recovery From Dialysis in Patients With Primary Hyperoxaluria Type 1 Treated With Pyridoxine: A Report of 3 Cases.

Elizabeth C Lorenz, John C Lieske, Barbara M Seide, Julie B Olson, Ramila Mehta, Dawn S Milliner

Open access · greenAbstract readCase Reports
In one paragraph

Article in American journal of kidney diseases : the official journal of the National Kidney Foundation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.4field-weighted citation impact, top 15% of its field
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

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Observational
  3. Article
  4. Oxalate homeostasis.Nature reviews. Nephrology · 2023
    Review
  5. Article
  6. Review
  7. Article
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

6 authors at 1 institution in 1 country.

Elizabeth C LorenzDivision of Nephrology and Hypertension, Mayo Clinic, Rochester, MN. Electronic address: lorenz.elizabeth@mayo.edu.
John C LieskeDivision of Nephrology and Hypertension, Mayo Clinic, Rochester, MN.
Barbara M SeideDivision of Nephrology and Hypertension, Mayo Clinic, Rochester, MN.
Julie B OlsonDivision of Nephrology and Hypertension, Mayo Clinic, Rochester, MN.
Ramila MehtaDepartment of Biomedical Statistics and Informatics, Mayo Clinic, Rochester, MN.
Dawn S MillinerDivision of Nephrology and Hypertension, Mayo Clinic, Rochester, MN.
Mayo Clinic · US

Funding

Primary HyperoxaluriaU54DK083908 · NIDDK · MAYO CLINIC ROCHESTER · PI MILLINER, DAWN SCHMAUTZ · 2009 to 2018
$12.3M
Improving frailty and long-term outcomes after kidney transplantationK23DK123313 · NIDDK · MAYO CLINIC ROCHESTER · PI LORENZ, ELIZABETH C. · 2019 to 2023
$795k
NIDDK NIH HHS K23 DK123313NIDDK NIH HHS U54 DK083908
6 · The paper itself

Abstract

Primary hyperoxaluria type 1 (PH1) is a genetic disorder characterized by overproduction of oxalate and eventual kidney failure. Kidney failure is usually irreversible in PH1. However, in patients with PH1 homozygous for the G170R mutation (in which the glycine at amino acid 170 is replaced by an arginine), pyridoxine is an enzyme cofactor and decreases urinary oxalate excretion by reducing hepatic oxalate production. We report recovery from dialysis in 3 patients with PH1 homozygous for the G170R mutation in response to pharmacologic-dose pyridoxine treatment. Median age at initiation or resumption of pyridoxine treatment was 37 (range, 20-53) years, and median daily pyridoxine dose was 8.8 (range, 6.8-14.0) mg per kilogram of body weight. Duration of hemodialysis before recovery of kidney function was 10 (range, 5-19) months. Plasma oxalate concentration improved after recovery of kidney function. At a median of 3 (range, 2-46) months following discontinuation of hemodialysis, estimated glomerular filtration rate was 34 (range, 23-52) mL/min/1.73m

Indexed as

AdultFemaleHomozygoteHumansHyperoxaluria, PrimaryKidney Failure, ChronicMiddle AgedOxalatesPyridoxineRecovery of FunctionRenal DialysisRenal Insufficiency, ChronicTransaminasesVitamin B ComplexYoung AdultAlanine-glyoxylate transaminaseOxalatesPyridoxineTransaminasesVitamin B Complexcase reportdialysis independencehepatic oxalate productionkidney functionnephrolithiasisoxalatePrimary hyperoxaluria (PH)pyridoxinerenal recoveryreversible kidney failurevitamin B(6)

Identifiers

PMID32891627
PMCPMC7930154
OpenAlexW3081680060

What OpenQuestion holds

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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.