CoChat
Sign Up
Cited by 113Sexual function and dysfunction studiesSmoking Behavior and CessationUrological Disorders and Treatments

The DOI matches its Crossref record; 31 of the 31 references it cites were found in a registry or an index.

Do cigarette smokers with erectile dysfunction benefit from stopping?: a prospective study

Pourmand, Gholamreza, Alidaee, Mohammad Reza, Rasuli, Sohrab, Maleki, Ameneh, Mehrsai, Abdolrasoul·2004·BJU International
DOI 10.1111/j.1464-410x.2004.05162.x
Open this paper in CoChat — free account

Abstract

OBJECTIVE: To assess whether stopping smoking can improve erectile dysfunction (ED) in smokers, as cigarette smoking is a known risk factor for ED. PATIENTS AND METHODS: Smokers who requested nicotine replacement therapy (NRT) and complained of ED were first evaluated for hypertension, dyslipidaemia, diabetes, psychiatric disorders and drug history. The grade of ED in smokers with none of these risk factors was then determined using the five‐item version of the International Index of Erectile Function (IIEF‐5) before NRT, and the grading repeated after 1 year of follow‐up. The correlation between the exposure to smoking (pack‐years) and severity of ED was assessed before the follow‐up. The ED status between patients who stopped smoking after NRT and those who continued during the follow‐up was then compared before and after the follow‐up. RESULTS: The severity of ED correlated significantly with the level of exposure to smoking. Age and ED status before the follow‐up were not significantly different between 118 patients who stopped (ex‐smokers) and 163 who continued smoking (current smokers). After 1 year the ED status improved in ≥ 25% of ex‐smokers but in none of the current smokers; 2.5% of ex‐smokers and 6.8% of current smokers had a deterioration in ED. Ex‐smokers had a significantly better ED status after the follow‐up ( P = 0.009). Among ex‐smokers, patients with advanced ED and those who were older had less improvement. CONCLUSION: There is a strong association between the intensity of cigarette smoking and degree of ED. Stopping cigarette smoking can improve ED in a considerable proportion of smokers. Age and the severity of ED before stopping are inversely related to the chance of improvement.

Overview

Integrity signals

Registry

Crossref · 10.1111/j.1464-410x.2004.05162.x

Cites

31 of 31 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Verification

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Citations

Cites

Show all 30 references

Research works printed but not linked: 2

  1. National Institutes of Health Consensus Development Panel On Impotence., 1993, Proceedings of a conference held December 7–9, 1992 in Bethesda MD, J Am Med Assoc, 270, 83
  2. Lewis RW, Erectile Dysfunction., :

Cited by

Sorted by citations

Items 101–113 of 113

Related

See all

Metadata

Authors
Pourmand, G., Alidaee, M. R., Rasuli, S., Maleki, A., & Mehrsai, A.
Affiliations
Tehran University of Medical Sciences (IR)
Corresponding author
Pourmand, Gholamreza
ORCID
Pourmand, Gholamreza
Venue
BJU International
Publisher
Wiley
Published
2004-12
Volume
94
Issue
9
Pages
1310-1313
ISSN
  • 1464-4096 (ISSN-L)
  • 1464-410X
DOI
10.1111/j.1464-410x.2004.05162.x
OpenAlex
W1979246926
Semantic Scholar
872d2dd3eb225097d908946155f228573ac42a75
Cited by
113
References
30
Citations by year
2026: 5 · 2025: 3 · 2024: 6 · 2023: 7 · 2022: 7 · 2021: 7 · 2020: 10 · 2019: 6 · 2018: 1 · 2017: 5 · 2016: 12 · 2015: 7 · 2014: 8 · 2013: 4 · 2012: 4
FWCI
1.19
Type
journal article
Language
en
Open access
closed
Licence
onlinelibrary.wiley.com/termsAndConditions#vor (vor, 5 d)
Locations
  • British Journal of Urology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Sexual function and dysfunction studies
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Smoking Behavior and Cessation
  • Health Sciences › Medicine › Urology › Urological Disorders and Treatments
Keywords
erectile dysfunction, cigarette smoking, smoking cessation, nicotine replacement therapy, pack-years, IIEF-5, ED severity, risk factors
MeSH terms
Adult, Follow-Up Studies, Humans, Erectile Dysfunction, Male, Middle Aged, Prognosis, Prospective Studies, Risk Factors, Smoking, Smoking Cessation

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review