Evidence map›Paper›PMID 36645570›Full record

ArticleInternational urology and nephrology2023

Recurrent nephrolithiasis and loss of kidney function: a cohort study.

Rachel Yi Ping Tan, Nitesh N Rao, Christopher M Horwood, George Passaris, Rajiv Juneja

Open access · hybridAbstract read
In one paragraph

Article in International urology and nephrology, 2023. 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
1.6field-weighted citation impact, top 17% 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, 6 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Rachel Yi Ping TanRenal Unit, Flinders Medical Centre, Bedford Park, South Australia, Australia. ryptan.work@gmail.com.ORCID http://orcid.org/0000-0002-2618-6750
Nitesh N RaoRenal Unit, Flinders Medical Centre, Bedford Park, South Australia, Australia.
Christopher M HorwoodDepartment of Clinical Epidemiology, Flinders Medical Centre, Bedford Park, South Australia, Australia.
George PassarisRenal Unit, Flinders Medical Centre, Bedford Park, South Australia, Australia.
Rajiv JunejaRenal Unit, Flinders Medical Centre, Bedford Park, South Australia, Australia.
Flinders University · AUFlinders Medical Centre · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo evaluate whether symptomatic recurrent nephrolithiasis leads to loss of kidney function.

methodsAdults who presented to the Emergency Department at least twice with symptomatic and radiologically confirmed nephrolithiasis were retrospectively recruited. Primary endpoint was the change in glomerular filtration rate (GFR) between baseline and at the time of data collection. Secondary endpoints include GFR slope defined as the mean rate of change in GFR from baseline to the end of the study period.

results240 patients had recurrent symptomatic nephrolithiasis. Median follow-up was 5.4 years. The median age of first acute presentation was 51.6 years and the median baseline serum creatinine (bsCr) was 85.5 umol/l. 17.5% (n = 42) had worsening GFR, with the average change in GFR of - 8.64 ml/min/1.73 m

conclusionsRecurrent symptomatic nephrolithiasis is associated with loss of kidney function, in older patients, increased episodes of symptomatic nephrolithiasis and non-calcium-containing stones. Age is the only predictive factor for progression to chronic kidney disease in this subgroup.

Indexed as

Kidney CalculiNephrolithiasisRenal Insufficiency, ChronicAdultAgedCohort StudiesGlomerular Filtration RateHumansKidneyMiddle AgedRetrospective StudiesChronic kidney diseaseGFR slopeNephrolithiasisRenal calculi

Identifiers

PMID36645570
PMCPMC10185628
OpenAlexW4316500669

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.