Evidence map›Paper›PMID 32734506›Full record

Observational studyClinical and experimental nephrology2020

The prognosis of subjects showing a reduced estimated glomerular filtration rate without albuminuria in Japanese patients with type 2 diabetes: a cohort study for diabetic kidney disease.

Hiroyuki Ito, Shinichi Antoku, Takuma Izutsu, Eiji Kusano, Suzuko Matsumoto, Tomoko Yamasaki, Toshiko Mori, Michiko Togane

Abstract readObservational Study
PubMed Publisher
In one paragraph

Observational study in Clinical and experimental nephrology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 23% 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, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
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

8 authors at 1 institution in 1 country.

Hiroyuki ItoDepartment of Diabetes, Metabolism and Kidney Disease, Edogawa Hospital, 2-24-18, Higashikoiwa, Edogawa-ku, Tokyo, 133-0052, Japan. ito@edogawa.or.jp.ORCID http://orcid.org/0000-0002-8143-0082
Shinichi AntokuDepartment of Diabetes, Metabolism and Kidney Disease, Edogawa Hospital, 2-24-18, Higashikoiwa, Edogawa-ku, Tokyo, 133-0052, Japan.
Takuma IzutsuDepartment of Diabetes, Metabolism and Kidney Disease, Edogawa Hospital, 2-24-18, Higashikoiwa, Edogawa-ku, Tokyo, 133-0052, Japan.
Eiji KusanoDepartment of Diabetes, Metabolism and Kidney Disease, Edogawa Hospital, 2-24-18, Higashikoiwa, Edogawa-ku, Tokyo, 133-0052, Japan.
Suzuko MatsumotoDepartment of Diabetes, Metabolism and Kidney Disease, Edogawa Hospital, 2-24-18, Higashikoiwa, Edogawa-ku, Tokyo, 133-0052, Japan.
Tomoko YamasakiDepartment of Diabetes, Metabolism and Kidney Disease, Edogawa Hospital, 2-24-18, Higashikoiwa, Edogawa-ku, Tokyo, 133-0052, Japan.
Toshiko MoriDepartment of Diabetes, Metabolism and Kidney Disease, Edogawa Hospital, 2-24-18, Higashikoiwa, Edogawa-ku, Tokyo, 133-0052, Japan.
Michiko ToganeDepartment of Diabetes, Metabolism and Kidney Disease, Edogawa Hospital, 2-24-18, Higashikoiwa, Edogawa-ku, Tokyo, 133-0052, Japan.
Edogawa Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo determine the renal and cardiovascular prognosis and all-cause mortality of Japanese patients with type 2 diabetes showing a reduced estimated glomerular filtration rate (eGFR) without albuminuria.

methodsA population of 675 patients with type 2 diabetes was prospectively observed for 4 years to determine the renal and cardiovascular outcomes and mortality. The subjects were divided into the four groups: those with a preserved eGFR and no albuminuria (n = 306), a preserved eGFR and albuminuria (n = 151), a reduced eGFR and no albuminuria (n = 96), and a reduced eGFR and albuminuria (n = 122). The Cox proportional hazard model and Fine and Gray method were used to assess between-group differences in the risk of mortality and cardiovascular events.

resultsIn the group with a reduced eGFR, the eGFR value did not significantly change in the subjects without albuminuria (0 ± 8 mL/min/1.73 m

conclusionsThe risk of end-stage kidney disease in non-albuminuric subjects with a reduced eGFR is considered to be low. We should focus on cardiovascular prognosis, because these patients are still at high risk of cardiovascular events, even though the prognosis is better in comparison to albuminuric patients.

Indexed as

Glomerular Filtration RateAgedAged, 80 and overAlbuminuriaCardiovascular DiseasesCreatinineDiabetes Mellitus, Type 2Diabetic NephropathiesFemaleHumansIncidenceJapanKidney Failure, ChronicMaleMiddle AgedMortalityCreatinineAlbuminuriaCardiovascular eventDiabetic kidney diseaseDiabetic nephropathyEnd-stage kidney diseaseEstimated glomerular filtration rate

Identifiers

PMID32734506
OpenAlexW3045683081

What Socratic holds

Textmetadata
Read underepoch 390

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 Socratic graph.