Evidence map›Paper›PMID 40462792›Full record

ArticleCureus2025

Efficacy, Satisfaction, and Safety of Low-Intensity, Large-Area Shock Wave Therapy With Dual-Probe Energy Delivery for Erectile Dysfunction.

Jun Kato, Masato Shirai, Keisuke Ishikawa, Akira Tsujimura

Abstract read
In one paragraph

Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Jun KatoDepartment of Urology, East Ekimae Clinic Shinbashi, Tokyo, JPN.
Masato ShiraiDepartment of Urology, Juntendo University Urayasu Hospital, Urayasu, JPN.
Keisuke IshikawaDepartment of Urology, Juntendo University Urayasu Hospital, Urayasu, JPN.
Akira TsujimuraDepartment of Urology, Juntendo University Urayasu Hospital, Urayasu, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveWe evaluated the efficacy and safety of a new low-intensity extracorporeal shockwave therapy generator, the Morenova system (Direx Systems GmbH, Wiesbaden, Germany), that offers fewer treatments and shorter treatment times through dual-probe energy delivery for patients with erectile dysfunction (ED). We additionally examined whether aging affects treatment efficacy and whether there are independent factors that predict treatment efficacy. To evaluate efficacy from the viewpoint of patient satisfaction, free comments written by the patients were analyzed by artificial intelligence (AI) to clarify the percentage of responses judged to be "positive."

methodsThis study included 64 male patients (56.5 ± 1.5 years) with ED who had undergone treatment with the Morenova. The treatment involves delivering a total of 1,800 shock waves (900 from each of the two applicators) with an energy density of 1.8 mJ/mm

resultsWe found significant improvement between pretreatment and one-month posttreatment score of the SHIM (from 11.5 ± 0.5 to 16.6 ± 0.7; p < 0.01) and Erection Hardness Score (from 1.94 ± 0.09 to 2.83 ± 0.10; p < 0.01), respectively. Significant improvement between pretreatment and three-month posttreatment scores from the two questionnaires was also found (from 11.5 ± 0.5 to 16.6 ± 0.7; p < 0.01 and from 1.94 ± 0.09 to 2.66 ± 0.13; p < 0.01, respectively). Morenova treatment caused no adverse events. The degree of improvement was not affected by the patients' age. Only pretreatment Erection Hardness Score was found to be an independent influencing factor for the efficacy of the treatment. Analysis by AI of patients' free-form feedback showed that 70% of the opinions were positive.

conclusionsWe concluded that treatment with the Morenova system is an effective and safe option for ED, which should be tried in all age groups, as approximately 70% of patients reported satisfaction with the treatment. The patients appeared to be satisfied with treatment by Morenova because of fewer clinic visits and shorter treatment times, coupled with a good response.

Indexed as

erectile dysfunctionerection hardness scoresatisfactionsexual health inventory for menshockwave treatment

Identifiers

PMID40462792
PMCPMC12131126

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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.