Evidence map›Paper›PMID 33203284›Full record

ArticleThe Journal of international medical research2020

Carcinoembryonic antigen levels are increased with pulmonary output in pulmonary hypertension due to congenital heart disease.

Yang Zi-Yang, Zhao Kaixun, Luo Dongling, Yin Zhou, Zhou Chengbin, Chen Jimei, Zhang Caojin

Open access · goldAbstract read
In one paragraph

Article in The Journal of international medical research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.3field-weighted citation impact, top 37% 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

10 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. CEA vaccines.Human vaccines & immunotherapeutics · 2023
    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

7 authors at 3 institutions in 1 country.

Yang Zi-YangSouthern Medical University, The Second School of Clinical Medicine, Guangzhou, China.ORCID https://orcid.org/0000-0002-6605-3987
Zhao KaixunGuangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.
Luo DonglingGuangdong General Hospital's Nanhai Hospital, Foshan, China.
Yin ZhouGuangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.
Zhou ChengbinGuangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.
Chen JimeiGuangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.
Zhang CaojinSouthern Medical University, The Second School of Clinical Medicine, Guangzhou, China.
South China Sea Institute Of Oceanology · CNGuangdong General Hospital · CNShantou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivePulmonary artery hypertension (PAH) is a severe complication of congenital heart disease (CHD). Monitoring of pulmonary arterial pressure (PAP) and pulmonary vascular resistance (PVR) is essential during follow-up. This retrospective study aimed to examine carcinoembryonic antigen (CEA) as an additional marker for evaluation by investigating the correlation between CEA levels and hemodynamics in CHD-PAH.

methodsSeventy-six patients with CHD-PAH (mean PAP [mPAP] >25 mmHg and PVR >3 Wood units, group A), 71 patients with CHD and pulmonary hypertension (CHD-PH, mPAP >25 mmHg and PVR ≤3 Wood units, group B), and 102 patients with CHD without PH (mPAP ≤25 mmHg, group C) were enrolled. Serum CEA levels and the relationships between CEA levels and hemodynamic data were assessed.

resultsMean serum CEA levels were 1.99±1.61, 2.44±1.82, and 1.58±1.07 ng/mL, mPAP was 58.66±20.21, 30.2±4.83, and 17.31±4.51 mmHg, and PVR was 10.12±7.01, 2.19±0.56, and 2.2±1.1 Wood units in groups A, B, and C, respectively. Mean pulmonary output (PO) was 7.24±3.07, 15.79±5.49, 10.18±4.72 L/minute, respectively. CEA levels were positively correlated with PO and negatively correlated with PVR in all of the patients.

conclusionCEA levels are increased with PO and decreased with PVR in CHD-PH.

Indexed as

Heart Defects, CongenitalHypertension, PulmonaryCarcinoembryonic AntigenHemodynamicsHumansPulmonary ArteryRetrospective StudiesCarcinoembryonic Antigencarcinoembryonic antigenCongenital heart diseasehemodynamicspulmonary hypertensionright heart catheterizationvascular resistance

Identifiers

PMID33203284
PMCPMC7683927
OpenAlexW3102945161

What OpenQuestion holds

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LicenceCC BY-NC
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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.