Evidence map›Paper›PMID 30034842›Full record

ArticleJournal of thoracic disease2018

Reduction of driveline infections through doubled driveline tunneling of left ventricular assist devices-5-year follow-up.

Leonhard Wert, Jasmin S Hanke, Günes Dogan, Marcel Ricklefs, Felix Fleißner, Anamika Chatterjee, Christina Feldmann, Axel Haverich, Jan D Schmitto

Open access · hybridAbstract read
In one paragraph

Article in Journal of thoracic disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

11 citing papers in PubMed, 25 citations in OpenAlex.

  1. Trial
  2. Infections in mechanical circulatory support.Frontiers in cardiovascular medicine · 2026
    Review
  3. Review
  4. Article
  5. Review
  6. Non-patient factors associated with infections in LVAD recipients: A scoping review.The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation · 2022
    Article
  7. Article
  8. Article
  9. Ventricular Assist Device-Specific Infections.Journal of clinical medicine · 2021
    Review
  10. Article
  11. 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

9 authors at 1 institution in 2 countries.

Leonhard WertDepartment of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany.
Jasmin S HankeDepartment of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany.
Günes DoganDepartment of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany.
Marcel RicklefsDepartment of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany.
Felix FleißnerDepartment of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany.
Anamika ChatterjeeDepartment of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany.
Christina FeldmannDepartment of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany.
Axel HaverichDepartment of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany.
Jan D SchmittoDepartment of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany.
Medizinische Hochschule Hannover · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDriveline infection (DLI) is one of the leading causes for unplanned re-admissions of patients undergoing therapy with left ventricular assist devices (LVAD). In previous studies our group was able to show that a double tunneling implantation technique could significantly reduce infection rates one year after implantation. We now report the results of the five-year-follow up of patients receiving the double tunneling technique.

methodsWe retrospectively analyzed patients receiving LVAD therapy with the HeartWare ventricular assist device (HVAD) (Medtronic, Minnesota, MN, USA) LVAD. For 36 patients (group 1) the driveline was tunneled via a conventional technique. In the remaining 33 patients (group 2) the drivelines were implanted by means of a double tunneling technique. The double tunnel driveline technique involved placement of the driveline in the sheath of the rectus muscle in the umbilical direction and then subcutaneously to the left (alternatively right) upper quadrant. We retrospectively compared both groups. Primary outcome parameters were infection rate and mortality.

resultsFive years after LVAD implantation the DLI rate of patients operated by a double tunneling technique was significantly lower than in the conventional technique group [61% (n=22) group 1

conclusionsDouble tunneling technique for driveline implantation leads to significantly lowered infection rates after 5 years of LVAD therapy and it is associated with a lower mortality.

Indexed as

driveline infection (DLI)HeartWareHeartWare ventricular assist device (HVAD)Left ventricular assist device (LVAD)tunneling method

Identifiers

PMID30034842
PMCPMC6035948
OpenAlexW2801758055

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.