Evidence map›Paper›PMID 32777864›Full record

ArticleThe world journal of men's health2021

Erectile Dysfunction in Germ Cell Tumor Survivors.

Koichi Okada, Kazutoshi Fujita, Shinichiro Fukuhara, Hiroshi Kiuchi, Motohide Uemura, Ryoichi Imamura, Norio Nonomura

Open access · diamondAbstract read
In one paragraph

Article in The world journal of men's health, 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
0.4field-weighted citation impact, top 37% 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, 2 citations in OpenAlex.

  1. Review
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.

Koichi OkadaDepartment of Urology, Osaka University Graduate School of Medicine, Suita, Japan.ORCID https://orcid.org/0000-0002-0338-4842
Kazutoshi FujitaDepartment of Urology, Osaka University Graduate School of Medicine, Suita, Japan. fujita@uro.med.osaka-u.ac.jp.ORCID https://orcid.org/0000-0002-6774-7497
Shinichiro FukuharaDepartment of Urology, Osaka University Graduate School of Medicine, Suita, Japan.ORCID https://orcid.org/0000-0003-1336-4316
Hiroshi KiuchiDepartment of Urology, Osaka University Graduate School of Medicine, Suita, Japan.ORCID https://orcid.org/0000-0002-8085-2144
Motohide UemuraDepartment of Urology, Osaka University Graduate School of Medicine, Suita, Japan.ORCID https://orcid.org/0000-0001-7263-7965
Ryoichi ImamuraDepartment of Urology, Osaka University Graduate School of Medicine, Suita, Japan.ORCID https://orcid.org/0000-0002-8782-9852
Norio NonomuraDepartment of Urology, Osaka University Graduate School of Medicine, Suita, Japan.ORCID https://orcid.org/0000-0002-6522-6233
The University of Osaka · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeGerm cell tumors (GCTs) are the most common malignant neoplasms in adolescents and young adults, and most patients with these tumors can be completely cured. Therefore, maintaining quality of life (QOL) is important. Erectile dysfunction (ED) is one factor that reduces the QOL of GCT survivors. We aimed to clarify the relationship between ED and age, follow-up period, serum levels of hormones, and treatment methods for GCT survivors. MATERIALS AND

methodsWe evaluated ED using the Sexual Health Inventory for Men questionnaire (SHIM) and measured serum levels of hormones in survivors after GCT treatment. The relationships between the SHIM score responses and age, serum levels of hormones, follow-up period, and treatment methods were assessed using a logistic analysis.

resultsFifty-two GCT survivors were enrolled and 46 survivors completed the SHIM. The median age, follow-up period, and SHIM score were 38 years, 35 months, and 18, respectively. Regarding the SHIM scores, 85% had scores <22 and 46% had scores <17. The percentage of SHIM scores <17 was 69% in patients with under 2 years of follow-up. It significantly improved to 33% in patients with over 2 years of follow-up. The multivariate analysis identified the follow-up period as an independent factor for SHIM scores <17. Age, serum levels of hormone, and treatment method were not significant factors for SHIM scores <17.

conclusionsImprovement of SHIM score can be expected after GCT treatment regardless of age, serum levels of hormone, and treatment method.

Indexed as

Erectile dysfunctionNeoplasms, germ cell and embryonalSexual healthSurvivors

Identifiers

PMID32777864
PMCPMC8255390
OpenAlexW3042513467

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.