Evidence map›Paper›PMID 33622921›Full record

ArticleIn vivo (Athens, Greece)

Comparison of Central Venous Port Procedures Between Puncture

Ryota Otsubo, Hiroshi Yano, Megumi Matsumoto, Aya Tanaka, Takashi Nonaka, Shigekazu Hidaka, Keitaro Matsumoto, Tomoshi Tsuchiya, Shuntaro Sato, Takeshi Nagayasu

Abstract read
In one paragraph

Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

10 authors.

Ryota OtsuboDepartment of Surgical Oncology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan; rotsubo@nagasaki-u.ac.jp.
Hiroshi YanoDepartment of Surgical Oncology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
Megumi MatsumotoDepartment of Surgical Oncology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
Aya TanakaDepartment of Surgical Oncology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
Takashi NonakaDepartment of Surgical Oncology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
Shigekazu HidakaDepartment of Surgical Oncology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
Keitaro MatsumotoDepartment of Surgical Oncology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
Tomoshi TsuchiyaDepartment of Surgical Oncology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
Shuntaro SatoClinical Research Center, Nagasaki University Hospital, Nagasaki, Japan.
Takeshi NagayasuDepartment of Surgical Oncology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimTo compare operative results between venous puncture (P) with real-time ultrasonography vs. cut-down (CD) with preoperative ultrasonography for totally implantable central vein access device (TICVAD) implantation performed by residents (R) vs. senior surgeons (S). PATIENTS AND

methodsAdult oncologic patients (n=268) undergoing TICVAD implantations were retrospectively compared between 172 Ps and 96 CDs. Then, we compared Ps performed by R (P-R, n=131) and S (P-S, n=41) and CDs performed by R (CD-R, n=59) and S (CD-S, n=37).

resultsMedian operation times were 40 min in the P group and 53.5 min in the CD group, and times were significantly shorter for P-S and CD-S. Completion rates were comparable for each method and each surgeon. Intraoperative complication rates were 3.8% (P-R), 2.4% (P-S), and 0% (CD-R and CD-S).

conclusionP with real-time ultrasonography did not avoid complications compared to CD with preoperative ultrasonography. The latter performed safely even by residents.

Indexed as

Catheterization, Central VenousSurgeonsAdultCatheters, IndwellingHumansPuncturesRetrospective Studieseducationimplantable cathetersPuncturesresidencyvenous cutdown

Identifiers

PMID33622921
PMCPMC8045093

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.