Evidence map›Paper›PMID 32124019›Full record

ArticleWorld journal of urology2020

Second generation of temporary implantable nitinol device (iTind) in men with LUTS: 2 year results of the MT-02-study.

Gregor Kadner, Massimo Valerio, Ioannis Giannakis, Arya Manit, Nicolaas Lumen, Brian S H Ho, Sergio Alonso, Claude Schulman, Neil Barber, Daniele Amparore and 1 more

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in World journal of urology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 5 pooled it
6.5field-weighted citation impact, top 3% 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

24 citing papers in PubMed, 5 syntheses or guidelines pooled it, 46 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

11 authors at 9 institutions in 6 countries.

Gregor KadnerDivision of Urology, Urologische Klinik Thurgau, Kantonsspital Frauenfeld, 8500, Frauenfeld, Switzerland. gregor.kadner@stgag.ch.ORCID http://orcid.org/0000-0003-2900-6417
Massimo ValerioDivision of Urology, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland.
Ioannis GiannakisDivision of Urology, Urologische Klinik Thurgau, Kantonsspital Frauenfeld, 8500, Frauenfeld, Switzerland.
Arya ManitDivision of Urology, University College London Hospital, London, UK.
Nicolaas LumenDivision of Urology, Gent University Hospital, Ghent, Belgium.
Brian S H HoDivision of Urology, Queen Mary Hospital, Pok Fu Lam, Hong Kong.
Sergio AlonsoDivision of Urology, La Paz University Hospital, Madrid, Spain.
Claude SchulmanDivision of Urology, CHIREC Cancer Institute, University of Brussels, Brussels, Belgium.
Neil BarberDivision of Urology, Frimley Health, London, UK.
Daniele AmparoreDivision of Urology, San Luigi Hospital, Orbassano, Italy.
Francesco PorpigliaDivision of Urology, San Luigi Hospital, Orbassano, Italy.
Kantonsspital Frauenfeld · CHOspedale San Luigi Gonzaga · ITCentre Hospitalier Interrégional Edith Cavell · BEFrimley Park Hospital · GBGhent University Hospital · BEHospital Universitario La Paz · ESQueen Mary Hospital · CNUniversity College Hospital · GBUniversity Hospital of Lausanne · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesAssessing medium-term functional results of a novel minimally-invasive treatment for lower urinary tract symptoms due to BPO with the second generation of the temporary implantable nitinol device (iTind; Medi-Tate Ltd

methodsFollowing local ethical committee approval in every participating centre, 81 men with symptomatic BPO (IPSS ≥ 10, peak urinary flow < 12 ml/s, and prostate volume < 75 ml) were enrolled in this study. Patients with PVR > 250 ml, obstructive median lobe, previous prostatic surgery, confounding bladder or sphincter dysfunction based on medical history, active urinary infection and unable to interrupt antithrombotic or antiplatelet treatment were exclusion criteria. A wash-out period of 1 month for alpha-blockers and 6 months for 5-ARIs was mandatory to avoid confounders. The procedure was performed as previously described: implantation under light sedation and removal 5-7 days later with topical sedation. Patients were assessed for perioperative results including OR-time, pain (VAS) and complications (Clavien-Dindo-Grading System); and for functional results (PVR, Q

resultsOf the 81 patients initially enrolled in this study, follow-up included 67 men at 1 year and 51 men at 2 years. For the 51 men included in the present analysis, the median age was 65 years, median prostate volume 37 ml (range 16-65 ml). Baseline values for IPSS and QoL were 20.51 ± 4.58, 3.96 ± 0.87. Q

conclusioniTind treatment for BPO-related LUTS showed marked and durable reduction in symptoms and improvement of functional parameters and quality of life at 24 months of follow-up. It was found that median lobe may predict failure of iTind treatment. According to the yes/no questions, ejaculatory and sexual functions do not seem to be effected following treatment, however, this finding must be supported with further studies using the accepted tools.

Indexed as

AlloysProstheses and ImplantsAdultFollow-Up StudiesHumansLower Urinary Tract SymptomsMaleMiddle AgedProspective StudiesProstatic HyperplasiaProsthesis DesignTime FactorsTreatment OutcomeYoung AdultAlloysnitinolBPOiTINDLUTSMinimal invasive techniquesNitinolUrethral implantable device

Identifiers

PMID32124019
OpenAlexW3009646064

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.