Evidence map›Paper›PMID 38466548›Full record

ArticleAnnals of nuclear medicine2024

Quantitative analysis of abdominal aortic blood flow by

Yue Li, Zhiqiang Yang, Pei Yin, Xian Gao, Lizhuo Li, Qingzhen Zhao, Yuzhi Zhen, Yu Wang, Chao Liu

Abstract read
PubMed Publisher
In one paragraph

Article in Annals of nuclear medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Yue LiHeart Failure Center, The First Hospital of Hebei Medical University, Hebei Medical University, 89 Donggang Road, Shijiazhuang, 050031, Hebei, China.
Zhiqiang YangHeart Failure Center, The First Hospital of Hebei Medical University, Hebei Medical University, 89 Donggang Road, Shijiazhuang, 050031, Hebei, China.
Pei YinDivision of Nuclear Medicine, The First Hospital of Hebei Medical University, Shijiazhuang, 050031, Hebei, China.
Xian GaoHealth Institute of The First Hospital of Hebei Medical University, Shijiazhuang, 050031, Hebei, China.
Lizhuo LiHeart Failure Center, The First Hospital of Hebei Medical University, Hebei Medical University, 89 Donggang Road, Shijiazhuang, 050031, Hebei, China.
Qingzhen ZhaoHeart Failure Center, The First Hospital of Hebei Medical University, Hebei Medical University, 89 Donggang Road, Shijiazhuang, 050031, Hebei, China.
Yuzhi ZhenHeart Failure Center, The First Hospital of Hebei Medical University, Hebei Medical University, 89 Donggang Road, Shijiazhuang, 050031, Hebei, China.
Yu WangHeart Failure Center, The First Hospital of Hebei Medical University, Hebei Medical University, 89 Donggang Road, Shijiazhuang, 050031, Hebei, China.
Chao LiuHeart Failure Center, The First Hospital of Hebei Medical University, Hebei Medical University, 89 Donggang Road, Shijiazhuang, 050031, Hebei, China. dr.liuchao@gmail.com.ORCID http://orcid.org/0000-0002-5323-6733

Funding

Medical technology tracking project of Hebei Province GZ2022049National Natural Science Foundation of China No. 81670357
6 · The paper itself

Abstract

objectiveThis study aimed to explore the characteristics of abdominal aortic blood flow in patients with heart failure (HF) using

methodsWe conducted a retrospective study that included 304 and 37 patients with and without HF (controls), respectively. All participants underwent

resultsThe HF group displayed a significantly prolonged TTPa than controls (18.5 [14, 27] s vs. 11 [11, 13] s). Among the HF categories, HF with reduced ejection fraction (HFrEF) exhibited the longest TTPa compared with HF with mildly reduced (HFmrEF) and preserved EF (HFpEF) (25 [17, 36.5] s vs. 17 [15, 23] s vs. 15 [11, 17] s) (P < 0.001). The ROC analysis had an area under the curve of 0.831, which underscored TTPa's independent diagnostic relevance for HF. The diagnostic precision was enhanced as left ventricular ejection fraction (LVEF) declined and HF worsened. Independent factors for TTPa included the left atrium diameter, LVEF, right atrium diameter, velocity of tricuspid regurgitation, and moderate to severe aortic regurgitation.

conclusionsBased on

Indexed as

Aorta, AbdominalHeart FailureKidneyTechnetium Tc 99m PentetateAgedFemaleHumansMaleMiddle AgedRadionuclide ImagingRetrospective StudiesROC CurveTechnetium Tc 99m PentetateAbdominal aortic blood flowCardiopulmonary transit timeHeart failureRenal scintigraphy

Identifiers

PMID38466548

What OpenQuestion 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 OpenQuestion graph.