Evidence map›Paper›PMID 34385147›Full record

ArticleBMJ open diabetes research & care2021

Two-year longitudinal trajectory patterns of albuminuria and subsequent rates of end-stage kidney disease and all-cause death: a nationwide cohort study of biopsy-proven diabetic kidney disease.

Masayuki Yamanouchi, Kengo Furuichi, Junichi Hoshino, Tadashi Toyama, Miho Shimizu, Yuta Yamamura, Megumi Oshima, Shinji Kitajima, Akinori Hara, Yasunori Iwata and 24 more

Open access · goldAbstract read
In one paragraph

Article in BMJ open diabetes research & care, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 27% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Pooled it
  2. Observational
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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

34 authors at 16 institutions in 1 country.

Masayuki YamanouchiNephrology Center, Toranomon Hospital, Tokyo, Japan m.yamanouchi@toranomon.gr.jp twada@m-kanazawa.jp.ORCID 0000-0003-3264-9691
Kengo FuruichiDepartment of Nephrology, Kanazawa Medical University School of Medicine, Ishikawa, Japan.ORCID 0000-0002-7069-0938
Junichi HoshinoNephrology Center, Toranomon Hospital, Tokyo, Japan.ORCID 0000-0002-0444-101X
Tadashi ToyamaDepartment of Nephrology and Laboratory Medicine, Kanazawa University, Ishikawa, Japan.
Miho ShimizuDepartment of Nephrology and Laboratory Medicine, Kanazawa University, Ishikawa, Japan.ORCID 0000-0002-7737-935X
Yuta YamamuraDepartment of Nephrology and Laboratory Medicine, Kanazawa University, Ishikawa, Japan.
Megumi OshimaDepartment of Nephrology and Laboratory Medicine, Kanazawa University, Ishikawa, Japan.ORCID 0000-0002-4108-5229
Shinji KitajimaDepartment of Nephrology and Laboratory Medicine, Kanazawa University, Ishikawa, Japan.
Akinori HaraDepartment of Nephrology and Laboratory Medicine, Kanazawa University, Ishikawa, Japan.
Yasunori IwataDivision of Infection Control, Kanazawa University, Ishikawa, Japan.
Norihiko SakaiDepartment of Nephrology and Laboratory Medicine, Kanazawa University, Ishikawa, Japan.
Yuki ObaNephrology Center, Toranomon Hospital Kajigaya, Kanagawa, Japan.
Shusaku MatsuokaNephrology Center, Toranomon Hospital Kajigaya, Kanagawa, Japan.
Daisuke IkumaNephrology Center, Toranomon Hospital Kajigaya, Kanagawa, Japan.
Hiroki MizunoNephrology Center, Toranomon Hospital Kajigaya, Kanagawa, Japan.
Tatsuya SuwabeNephrology Center, Toranomon Hospital, Tokyo, Japan.
Naoki SawaNephrology Center, Toranomon Hospital, Tokyo, Japan.
Yukio YuzawaDepartment of Nephrology, Fujita Health University School of Medicine, Aichi, Japan.
Hiroshi KitamuraDepartment of Pathology, National Hospital Organization Chibahigashi National Hospital, Chiba, Japan.
Yoshiki SuzukiHealth Administration Center, Niigata University, Niigata, Japan.
Hiroshi SatoJR Sendai Hospital, Miyagi, Japan.
Noriko UesugiDepartment of Pathology, Fukuoka University, Fukuoka, Japan.
Yoshihiko UedaDepartment of Pathology, Dokkyo Medical University Saitama Medical Center, Saitama, Japan.
Shinichi NishiDivision of Nephrology and Kidney Center, Kobe University Graduate School of Medicine School of Medicine, Hyogo, Japan.
Hitoshi YokoyamaDepartment of Nephrology, Kanazawa Medical University School of Medicine, Ishikawa, Japan.
Tomoya NishinoDepartment of Nephrology, Nagasaki University Hospital, Nagasaki, Japan.
Kenichi SamejimaDepartment of Nephrology, Nara Medical University, Nara, Japan.
Kentaro KohaguraDialysis Unit, University of the Ryukyus School of Medicine, Okinawa, Japan.ORCID 0000-0003-1636-7889
Yugo ShibagakiDivision of Nephrology, Department of Internal Medicine, St Marianna University School of Medicine, Kanagawa, Japan.
Hirofumi MakinoOkayama University, Okayama, Japan.
Seiichi MatsuoNagoya University, Aichi, Japan.
Yoshifumi UbaraNephrology Center, Toranomon Hospital, Tokyo, Japan.
Takashi WadaDepartment of Nephrology and Laboratory Medicine, Kanazawa University, Ishikawa, Japan m.yamanouchi@toranomon.gr.jp twada@m-kanazawa.jp.ORCID 0000-0002-0123-3645
Research Group of Diabetic Nephropathy, the Ministry of Health, Labour and Welfare, and the Japan Agency for Medical Research and Development
Kanazawa University · JPToranomon Hospital · JPKanazawa Medical University · JPFujita Health University · JPFukuoka University · JPKobe University · JPNagasaki University Hospital · JPNagoya University · JPNara Medical University · JPNational Hospital Organization · JPNiigata University · JPOkayama University · JPSendai Shakai Hoken Hospital · JPSocial Insurance Saitama Chuo Hospital · JPSt. Marianna University School of Medicine · JPUniversity of the Ryukyus · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionData on the association between longitudinal trajectory patterns of albuminuria and subsequent end-stage kidney disease (ESKD) and all-cause mortality in diabetic kidney disease (DKD) are sparse. RESEARCH DESIGN AND

methodsDrawing on nationally representative data of 329 patients with biopsy-proven DKD and an estimated glomerular filtration rate above 30 mL/min/1.73 m

resultsA total of three trajectory groups of UACR were identified: 'high-increasing' group (n=254; 77.2%), 'high-decreasing' group (n=24; 7.3%), and 'low-stable' group (n=51; 15.5%). The 'low-stable' group had the most favorable risk profile, including the baseline UACR (median (IQR) UACR (mg/g creatinine): 'low-stable', 109 (50-138); 'high-decreasing', 906 (468-1740); 'high-increasing', 1380 (654-2502)), and had the least subsequent risk of ESKD and all-cause death among the groups. Although there were no differences in baseline characteristics between the 'high-decreasing' group and the 'high-increasing' group, the 'high-decreasing' group had better control over blood pressure, blood glucose, and total cholesterol levels during the first 2 years of follow-up, and the incidence rates of subsequent ESKD and all-cause death were lower in the 'high-decreasing' group compared with the 'high-increasing' group (incidence rate of ESKD (per 1000 person-years): 32.7 vs 77.4, p=0.014; incidence rate of all-cause death (per 1000 person-years): 0.0 vs 25.4, p=0.007).

conclusionsDynamic changes in albuminuria are associated with subsequent ESKD and all-cause mortality in DKD. Reduction in albuminuria by improving risk profile may decrease the risk of ESKD and all-cause death.

Indexed as

Diabetes MellitusDiabetic NephropathiesKidney Failure, ChronicAlbuminuriaBiopsyCohort StudiesHumansalbuminuriachronickidney failurelongitudinal studiesmortality

Identifiers

PMID34385147
PMCPMC8362707
OpenAlexW3188918818

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.