Evidence map›Paper›PMID 37007854›Full record

ArticleSexual medicine2023

Premature ejaculation among Chinese urban men: prevalence and correlates.

Caoyuan Niu, Daniel Ventus, Patrick Jern, Pekka Santtila

Open access · goldAbstract read
In one paragraph

Article in Sexual medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
3.1field-weighted citation impact, top 8% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
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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

4 authors at 3 institutions in 2 countries.

Caoyuan NiuSchool of Psychology and Cognitive Science, East China Normal University, Shanghai 200062, People's Republic of  China.
Daniel VentusExperience Lab, Faculty of Education and Welfare Studies, Åbo Akademi University, Turku FI-20500, Finland.
Patrick JernFaculty of Arts, Psychology and Theology, Åbo Akademi University, Turku FI-20500, Finland.
Pekka SanttilaSchool of Psychology and Cognitive Science, East China Normal University, Shanghai 200062, People's Republic of  China.
Åbo Akademi University · FIEast China Normal University · CNNew York University Shanghai · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Premature ejaculation (PE) is a common male sexual dysfunction worldwide. It leads to substantial distress in men and their partners, constitutes a serious threat to the quality and stability of romantic relationships, and results in a decreased quality of life in a large part of the population. Aim: We investigated the prevalence of PE and correlated factors in an urban sample of Chinese men. Methods: In total, 1976 Chinese men aged 18 to 50 years responded to an online questionnaire regarding background information, present and previous sexual experience, frequency of different types of sex, as well as erectile and ejaculatory function. Outcomes: Participants' age, assigned sex at birth, sexual identity, relationship status, present and previous sexual experience, frequency of sexual activities, International Index of Erectile Function-5, and Checklist for Early Ejaculation Symptoms were used in the analyses. Results: Forty-four (2.3%) participants had scores that were indicative or strongly indicative of PE, which was highly correlated with erectile problems. Men with more sexual experience (ie, more sexual partners and longer duration of being sexually active) had fewer ejaculatory problems. More frequent masturbation was associated with ejaculatory problems when controlling for age and education. More frequent partnered sex (ie, penile-vaginal sex) was associated with fewer ejaculatory problems. Ejaculation latency times for different types of sexual activities were positively correlated. Clinical Translation: The results indicated that ejaculatory problems have complex relationships with sexual experience that clinicians should be aware of. Strengths and Limitations: This study was the first to investigate PE with the Checklist for Early Ejaculation Symptoms as the measurement tool and the associations between PE and sexual experience, frequency of sexual activities, and sexual function in a large Chinese sample. However, self-reported ejaculation latency times may suffer from problems with validity. Conclusion: Men's sexual experience (ie, more sexual partners and longer duration of being sexually active) has an effect on their sexual function, which in turn affects their sexual activity.

Indexed as

erectile functionfrequency of sexpremature ejaculationsexual experience

Identifiers

PMID37007854
PMCPMC10065173
OpenAlexW4315784305

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.