Evidence map›Paper›PMID 33736580›Full record

Observational studyRenal failure2021

Retrospective analysis on incidence and risk factors of early onset acute kidney injury after lung transplantation and its association with mortality.

Wen-Wen Du, Xiao-Xing Wang, Dan Zhang, Wen-Qian Chen, Xiang-Lin Zhang, Peng-Mei Li

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Renal failure, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Medical Complications of Lung Transplantation.Journal of chest surgery · 2022
    Article
  8. Article
  9. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Wen-Wen DuDepartment of Pharmacy, China-Japan Friendship Hospital, Beijing, China.
Xiao-Xing WangDepartment of Pharmacy, China-Japan Friendship Hospital, Beijing, China.
Dan ZhangDepartment of Pharmacy, China-Japan Friendship Hospital, Beijing, China.
Wen-Qian ChenDepartment of Pharmacy, China-Japan Friendship Hospital, Beijing, China.
Xiang-Lin ZhangDepartment of Pharmacy, China-Japan Friendship Hospital, Beijing, China.
Peng-Mei LiDepartment of Pharmacy, China-Japan Friendship Hospital, Beijing, China.
China-Japan Friendship Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesAcute kidney injury (AKI) is a common complication after lung transplantation (LTx) which is closely related to the poor prognosis of patients. We aimed to explore potential risk factors and outcomes associated with early post-operative AKI after LTx.

methodsA retrospective study was conducted in 136 patients who underwent LTx at our institution from 2017 to 2019. AKI was defined according to the Kidney Disease: Improving Global Outcomes (KDIGO) guideline. Univariate and multivariate analyses were conducted to identify risk factors related to AKI. The primary outcome was the incidence of AKI after LTx. Secondary outcomes were associations between AKI and short-term clinical outcomes and mortality.

resultsOf the 136 patients analyzed, 110 developed AKI (80.9%). AKI was associated with higher baseline eGFR (odds ratio (OR) 1.01 (95% confidence interval (CI): 1.00-1.03)) and median tacrolimus (TAC) concentration (OR 1.15 (95% CI: 1.02-1.30)). Patients with AKI suffered longer mechanical ventilation days (

conclusionsOur results suggested early post-operative AKI may be associated with higher baseline eGFR and TAC concentrations. AKI stage 1 may have no influence on survival rate, whereas AKI stage 2-3 may be associated with increased mortality at 1-year.

Indexed as

Glomerular Filtration RateAcute Kidney InjuryAgedFemaleHumansIncidenceLength of StayLung TransplantationMaleMiddle AgedPostoperative ComplicationsRespiration, ArtificialRetrospective StudiesRisk FactorsSurvival AnalysisTacrolimusTacrolimusAcute kidney injuryKDIGOlung transplantationmortalitytacrolimus

Identifiers

PMID33736580
PMCPMC7993381
OpenAlexW3136241289

What OpenQuestion holds

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LicenceCC BY
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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 OpenQuestion graph.