Evidence map›Paper›PMID 33995702›Full record

ArticleJournal of cardiology cases2021

Combination therapy using trans-catheter aortic valve implantation and adaptive servo-ventilation in patient with aortic stenosis and heart failure.

Teruhiko Imamura, Masakazu Hori, Shuhei Tanaka, Nobuyuki Fukuda, Mitsuo Sobajima, Hiroshi Ueno, Koichiro Kinugawa

Open access · bronzeAbstract readCase Reports
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of cardiology cases, 2021. 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
0.1field-weighted citation impact, top 45% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  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

7 authors at 1 institution in 1 country.

Teruhiko ImamuraThe Second Department of Internal Medicine, University of Toyama, 2630 Sugitani, Toyama, Toyama 930-0194, Japan.
Masakazu HoriThe Second Department of Internal Medicine, University of Toyama, 2630 Sugitani, Toyama, Toyama 930-0194, Japan.
Shuhei TanakaThe Second Department of Internal Medicine, University of Toyama, 2630 Sugitani, Toyama, Toyama 930-0194, Japan.
Nobuyuki FukudaThe Second Department of Internal Medicine, University of Toyama, 2630 Sugitani, Toyama, Toyama 930-0194, Japan.
Mitsuo SobajimaThe Second Department of Internal Medicine, University of Toyama, 2630 Sugitani, Toyama, Toyama 930-0194, Japan.
Hiroshi UenoThe Second Department of Internal Medicine, University of Toyama, 2630 Sugitani, Toyama, Toyama 930-0194, Japan.
Koichiro KinugawaThe Second Department of Internal Medicine, University of Toyama, 2630 Sugitani, Toyama, Toyama 930-0194, Japan.
University of Toyama · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Severe aortic stenosis sometimes accompanies advanced heart failure with reduced cardiac contractility (i.e. low-flow low-gradient aortic stenosis). The therapeutic strategy for the remaining heart failure following trans-catheter aortic valve implantation remains unknown. An 84-year-old man with six hospitalizations due to aortic stenosis and congestive heart failure with reduced ejection fraction was admitted to our institute. Heart failure remained following trans-catheter aortic valve implantation. Additional adaptive servo-ventilation therapy with optimal pressure setting determined by the ramp test further improved his heart failure symptoms. Combination therapy using trans-catheter aortic valve implantation and adaptive servo-ventilation might be a promising therapeutic tool to ameliorate heart failure with severe aortic stenosis. <;

Indexed as

Case reportHeart failureHemodynamicsNon-invasive positive pressure ventilation

Identifiers

PMID33995702
PMCPMC8103330
OpenAlexW3103015033

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.