Evidence map›Paper›PMID 30218160›Full record

ArticleJournal of anesthesia2018

Chronic hyperglycemia with elevated glycated hemoglobin level and its association with postoperative acute kidney injury after a major laparoscopic abdominal surgery in diabetes patients.

Tak Kyu Oh, Sunghee Han, Ah-Young Oh, Saeyeon Kim, Jung-Hee Ryu

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In one paragraph

Article in Journal of anesthesia, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 28% 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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Acute kidney injury in diabetes mellitus: Epidemiology, diagnostic, and therapeutic concepts.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2023
    Review
  3. 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

5 authors at 2 institutions in 1 country.

Tak Kyu OhDepartment of Anesthesiology and Pain Medicine, Seoul National University Bundang Hospital, Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, South Korea.
Sunghee HanDepartment of Anesthesiology and Pain Medicine, Seoul National University Bundang Hospital, Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, South Korea.
Ah-Young OhDepartment of Anesthesiology and Pain Medicine, Seoul National University Bundang Hospital, Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, South Korea.
Saeyeon KimDepartment of Anesthesiology and Pain Medicine, Seoul National University Bundang Hospital, Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, South Korea.
Jung-Hee RyuDepartment of Anesthesiology and Pain Medicine, Seoul National University Bundang Hospital, Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, South Korea. jinaryu74@gmail.com.
Seoul National University Bundang Hospital · KRSeoul National University Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe relationship between preoperative hyperglycemia and postoperative acute kidney injury (AKI) occurrence in non-cardiac surgery including laparoscopic surgery remains unclear. This study aimed to assess the relationship between preoperative chronic hyperglycemia and postoperative AKI occurrence after a major laparoscopic abdominal surgery.

methodsWe retrospectively reviewed medical records of diabetic patients (≥ 20 years old) who underwent elective major laparoscopic abdominal surgery procedures between 2010 and 2016. Patients were divided into two groups based on a cut-off value of hemoglobin A1c (HbA1c) at 6%. Serum creatinine value was used for the diagnosis of AKI, and all assessments and diagnoses of postoperative AKI were performed on 0-3 postoperative days (POD) using the criteria of Kidney Disease: Improving Global Outcomes.

resultsIn all, 1885 patients were included in the final analysis, and patients were divided into the following groups: < 6.0% group with 1257 patients (66.7%), and ≥ 6.0% group with 628 patients (33.3%). Sixty-nine patients (3.7%) were diagnosed with postoperative AKI within 3 POD. Multivariable logistic regression analysis showed no significant difference in the incidence rate of postoperative AKI between the HbA1c ≥ 6.0% group and the < 6.0% group (odds ratio 1.10, 95% confidence interval 0.57-2.15; P = 0.770). In addition, there was no significant interaction between preoperative HbA1c group and exposure to acute hyperglycemia (serum glucose > 200 mg/dL) for incidence of AKI on POD 0-3 (P = 0.181).

conclusionsIn diabetic patients, preoperative chronic hyperglycemia is not associated with postoperative AKI occurrence within 3 POD after a major laparoscopic abdominal surgery.

Indexed as

AbdomenAcute Kidney InjuryAgedCreatinineDiabetes MellitusFemaleGlycated HemoglobinHumansHyperglycemiaIncidenceLaparoscopyMaleMiddle AgedOdds RatioPostoperative ComplicationsRetrospective StudiesCreatinineGlycated HemoglobinAcute kidney injuryDiabetes mellitusGeneral surgeryLaparoscopy

Identifiers

PMID30218160
OpenAlexW2891999991

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.