Evidence map›Paper›PMID 31355273›Full record

Trial reportBioMed research international2019

Association between Blood Potassium Level and Recovery of Postoperative Gastrointestinal Motility during Continuous Renal Replacement Therapy in Patient Undergoing Open Abdominal Surgery.

Yi Yang, Jingjuan Yang, Xiner Yao, Yu Cui, Xiabing Lang, Binbin Wu, Ping Zhang, Jianghua Chen

Abstract readClinical Trial
PubMed Full text at PMC Publisher
In one paragraph

Trial report in BioMed research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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. Trial
  2. Article
  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

8 authors.

Yi YangKidney Disease Center, The First Affiliated Hospital, College of Medicine, Zhejiang University and Key Laboratory of Kidney Disease Prevention and Control Technology, Zhejiang Province, and The Third Grade Laboratory under the National State, Administration of Traditional Chinese Medicine. 79 Qingchun Road, Hangzhou, China.ORCID https://orcid.org/0000-0002-6285-0807
Jingjuan YangKidney Disease Center, The First Affiliated Hospital, College of Medicine, Zhejiang University and Key Laboratory of Kidney Disease Prevention and Control Technology, Zhejiang Province, and The Third Grade Laboratory under the National State, Administration of Traditional Chinese Medicine. 79 Qingchun Road, Hangzhou, China.
Xiner YaoKidney Disease Center, The First Affiliated Hospital, College of Medicine, Zhejiang University and Key Laboratory of Kidney Disease Prevention and Control Technology, Zhejiang Province, and The Third Grade Laboratory under the National State, Administration of Traditional Chinese Medicine. 79 Qingchun Road, Hangzhou, China.
Yu CuiKidney Disease Center, The First Affiliated Hospital, College of Medicine, Zhejiang University and Key Laboratory of Kidney Disease Prevention and Control Technology, Zhejiang Province, and The Third Grade Laboratory under the National State, Administration of Traditional Chinese Medicine. 79 Qingchun Road, Hangzhou, China.
Xiabing LangKidney Disease Center, The First Affiliated Hospital, College of Medicine, Zhejiang University and Key Laboratory of Kidney Disease Prevention and Control Technology, Zhejiang Province, and The Third Grade Laboratory under the National State, Administration of Traditional Chinese Medicine. 79 Qingchun Road, Hangzhou, China.
Binbin WuKidney Disease Center, The First Affiliated Hospital, College of Medicine, Zhejiang University and Key Laboratory of Kidney Disease Prevention and Control Technology, Zhejiang Province, and The Third Grade Laboratory under the National State, Administration of Traditional Chinese Medicine. 79 Qingchun Road, Hangzhou, China.ORCID https://orcid.org/0000-0002-8730-1302
Ping ZhangKidney Disease Center, The First Affiliated Hospital, College of Medicine, Zhejiang University and Key Laboratory of Kidney Disease Prevention and Control Technology, Zhejiang Province, and The Third Grade Laboratory under the National State, Administration of Traditional Chinese Medicine. 79 Qingchun Road, Hangzhou, China.
Jianghua ChenKidney Disease Center, The First Affiliated Hospital, College of Medicine, Zhejiang University and Key Laboratory of Kidney Disease Prevention and Control Technology, Zhejiang Province, and The Third Grade Laboratory under the National State, Administration of Traditional Chinese Medicine. 79 Qingchun Road, Hangzhou, China.ORCID https://orcid.org/0000-0001-6061-5697

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aim of this study was to identify the blood potassium level beneficial to the postoperative recovery of gastrointestinal motility during continuous renal replacement therapy (CRRT) in patient undergoing open abdominal surgery. MATERIALS AND

methods538 critically ill patients after open abdominal surgery and receiving CRRT were retrospectively recruited as the study cohort. Demographic and clinical data were recorded along with an evaluation of the postoperative gastrointestinal motility.

resultsCorrelation analysis was used to assess the correlation coefficient, and then the variables with correlation coefficient value less than 0.5 were included in the binary logistic regression model. Binary logistic regression model indicated that the postoperative blood potassium level was independently associated with the recovery of gastrointestinal motility (OR=0.109, 95% CI= 0.063 to 0.190, p<0.001). Based on the normal range of blood potassium level, we selected the cut-off point of blood potassium level via Weight of Evidence analysis, which was 4.00 mmol/L. Compared with the patients with insufficient blood potassium levels (plasma potassium concentration < 4.00 mmol/L), those with sufficient blood potassium levels (plasma potassium concentration≥ 4.00 mmol/L) conferred an increase in the rate of 4-day postoperative recovery of gastrointestinal motility (OR= 4.425, 95% CI = 2.933 to 6.667, p<0.001).

conclusionsMaintaining the blood potassium concentrations at a relatively high level of the normal blood potassium range during CRRT would be beneficial to postoperative recovery of gastrointestinal motility.

Indexed as

Continuous Renal Replacement TherapyDigestive System Surgical ProceduresGastrointestinal MotilityAdultAgedFemaleHumansMaleMiddle AgedPotassiumRetrospective StudiesPotassium

Identifiers

PMID31355273
PMCPMC6634123

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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.