Evidence map›Paper›PMID 29779118›Full record

ArticleInternational urology and nephrology2018

Change in kidney function after unilateral adrenalectomy in patients with primary aldosteronism: identification of risk factors for decreased kidney function.

Il Young Kim, In Seong Park, Min Jeong Kim, Miyeun Han, Harin Rhee, Eun Young Seong, Dong Won Lee, Soo Bong Lee, Ihm Soo Kwak, Sang Heon Song and 1 more

Abstract read
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In one paragraph

Article in International urology and nephrology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

11 citing papers in PubMed, 22 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

11 authors at 3 institutions in 1 country.

Il Young KimDepartment of Internal Medicine, Pusan National University School of Medicine, Yangsan, Gyeongsangnamdo, Republic of Korea.
In Seong ParkDepartment of Internal Medicine, Pusan National University School of Medicine, Yangsan, Gyeongsangnamdo, Republic of Korea.
Min Jeong KimDepartment of Internal Medicine, Pusan National University School of Medicine, Yangsan, Gyeongsangnamdo, Republic of Korea.
Miyeun HanDepartment of Internal Medicine, Pusan National University School of Medicine, Yangsan, Gyeongsangnamdo, Republic of Korea.
Harin RheeDepartment of Internal Medicine, Pusan National University School of Medicine, Yangsan, Gyeongsangnamdo, Republic of Korea.
Eun Young SeongDepartment of Internal Medicine, Pusan National University School of Medicine, Yangsan, Gyeongsangnamdo, Republic of Korea.
Dong Won LeeDepartment of Internal Medicine, Pusan National University School of Medicine, Yangsan, Gyeongsangnamdo, Republic of Korea.
Soo Bong LeeDepartment of Internal Medicine, Pusan National University School of Medicine, Yangsan, Gyeongsangnamdo, Republic of Korea.
Ihm Soo KwakDepartment of Internal Medicine, Pusan National University School of Medicine, Yangsan, Gyeongsangnamdo, Republic of Korea.
Sang Heon SongDepartment of Internal Medicine, Pusan National University School of Medicine, Yangsan, Gyeongsangnamdo, Republic of Korea. shsong0209@gmail.com.ORCID http://orcid.org/0000-0002-8218-6974
Hyun Chul ChungDepartment of Internal Medicine, Ulsan University Hospital, University of Ulsan College of Medicine, Ulsan, Republic of Korea. hcjungmd@uuh.ulsan.kr.
Pusan National University Hospital · KRPusan National University Yangsan Hospital · KRUlsan College · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeGlomerular filtration rate (GFR) has been reported to decrease after unilateral adrenalectomy in patients with primary aldosteronism (PA). The aim of this study was to identify clinical predictors for decreased GFR after adrenalectomy in patients with PA.

methodsThe records of 187 patients (98 patients with PA and 89 with non-PA adrenal disease) who were followed up for at least 6 months after unilateral adrenalectomy were retrospectively analyzed. Estimated GFR (eGFR) was investigated at 1, 3, and 6 months postoperatively. Preoperative risk factors for eGFR% decline at 1 month ([preoperative eGFR-eGFR at 1 month]/preoperative eGFR × 100) and postoperative CKD development were investigated.

resultsThe eGFR decreased significantly at 1 month and remained stable in the PA group. However, there were no significant changes in eGFR in the non-PA group over the 6-month period. In the PA group, a high preoperative eGFR and high aldosterone to renin ratio (ARR) were independently associated with eGFR% decline at 1 month. In patients with PA but without preoperative CKD (n = 68), a low preoperative eGFR and high ARR were independent risk factors for developing postoperative CKD. The best preoperative cut-off values of eGFR and ARR for predicting the development of postoperative CKD were ≤ 102 ml/min/1.73 m

conclusionsRenal function deteriorated significantly after unilateral adrenalectomy in patients with PA. Clinicians must pay attention to postoperative renal function in PA patients at elevated risk of developing decreased kidney function.

Indexed as

Glomerular Filtration RateAdrenalectomyAdultAldosteroneFemaleHumansHyperaldosteronismMaleMiddle AgedPostoperative PeriodPredictive Value of TestsPreoperative PeriodRenal Insufficiency, ChronicReninRetrospective StudiesRisk FactorsAldosteroneReninAdrenalectomyChronic kidney diseaseGlomerular filtration ratePrimary aldosteronism

Identifiers

PMID29779118
OpenAlexW2804909335

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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.