Evidence map›Paper›PMID 28647800›Full record

ArticleGeneral thoracic and cardiovascular surgery2017

Safety and effectiveness of tolvaptan for fluid management after pediatric cardiovascular surgery.

Yuzo Katayama, Tsukasa Ozawa, Noritsugu Shiono, Hiroshi Masuhara, Takeshiro Fujii, Yoshinori Watanabe

Abstract read
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In one paragraph

Article in General thoracic and cardiovascular surgery, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.8field-weighted citation impact, top 25% 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

4 citing papers in PubMed, 14 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Yuzo KatayamaDivision of Cardiovascular Surgery, Department of Surgery, Toho University Omori Medical Center, 6-11 Omori-Nishi, Ota-ku, Tokyo, Japan. yuuzou.katayama@med.toho-u.ac.jp.ORCID http://orcid.org/0000-0002-2206-8212
Tsukasa OzawaDivision of Cardiovascular Surgery, Department of Surgery, Toho University Omori Medical Center, 6-11 Omori-Nishi, Ota-ku, Tokyo, Japan.
Noritsugu ShionoDivision of Cardiovascular Surgery, Department of Surgery, Toho University Omori Medical Center, 6-11 Omori-Nishi, Ota-ku, Tokyo, Japan.
Hiroshi MasuharaDivision of Cardiovascular Surgery, Department of Surgery, Toho University Omori Medical Center, 6-11 Omori-Nishi, Ota-ku, Tokyo, Japan.
Takeshiro FujiiDivision of Cardiovascular Surgery, Department of Surgery, Toho University Omori Medical Center, 6-11 Omori-Nishi, Ota-ku, Tokyo, Japan.
Yoshinori WatanabeDivision of Cardiovascular Surgery, Department of Surgery, Toho University Omori Medical Center, 6-11 Omori-Nishi, Ota-ku, Tokyo, Japan.
Toho University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPostoperative fluid management is important after open heart surgery, because cardiopulmonary bypass evokes an abnormal inflammatory response and increases vascular permeability, especially in pediatric patients. We assessed the safety and effectiveness of tolvaptan for management of postoperative fluid retention after congenital heart surgery. METHODS AND

resultsThis retrospective study analyzed data from 43 children with uncomplicated congenital heart disease who underwent open heart surgery between September 2013 and August 2016. The patients were divided into two groups. Group N (n = 18; September 2013 through May 2014) received the conventional oral diuretics alone, and Group T (n = 25; June 2014 through August 2016) received a single dose of tolvaptan (0.45 mg/kg) in addition to the conventional oral diuretic therapy. Data were collected, while patients who received intensive care were assessed and compared between groups. Add-on tolvaptan use was associated with increased urinary output standardized by body weight (54.3 ± 4.5 vs 47.3 ± 19.1 mL/kg; p = 0.043), decreased additional intravenous diuretic dose standardized by body weight (0.26 ± 0.23 vs 0.62 ± 0.48 mg/kg; p = 0.001), and a smaller decrease in central venous pressure (1.3 ± 2.7 vs 1.9 ± 3.8 mmHg; p = 0.019). Laboratory analysis showed that electrolyte concentrations in blood and urine did not significantly differ between groups.

conclusionsTolvaptan appears to be effective and safe for management of postoperative fluid retention after congenital heart surgery.

Indexed as

Cardiac Surgical ProceduresAntidiuretic Hormone Receptor AntagonistsBenzazepinesChildChild, PreschoolFemaleFollow-Up StudiesHeart Defects, CongenitalHemodynamicsHumansInfantKidneyMalePostoperative CareRetrospective StudiesTolvaptanAntidiuretic Hormone Receptor AntagonistsBenzazepinesTolvaptanCongenital heart diseaseDiureticsSurgeryTolvaptan

Identifiers

PMID28647800
OpenAlexW2674480330

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.