Evidence map›Paper›PMID 31445974›Full record

ArticleSexual medicine2019

Evaluation of Oral Pentoxifylline, Colchicine, and Penile Traction for the Management of Peyronie's Disease.

Ahmed Ibrahim, Lauren Gazzard, Mohannad Alharbi, Alexis Rompré-Brodeur, Melanie Aube, Serge Carrier

Open access · goldAbstract read
In one paragraph

Article in Sexual medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Colchicine for the primary prevention of cardiovascular events.The Cochrane database of systematic reviews · 2025
    Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Review
  10. Review
  11. Peyronie's disease - outcomes of collagenaseArab journal of urology · 2021
    Review
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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

6 authors at 2 institutions in 2 countries.

Ahmed IbrahimDepartment of Surgery, Division of Urology, McGill University Health Center, Montreal, Quebec, Canada.
Lauren GazzardDepartment of Surgery, Division of Urology, McGill University Health Center, Montreal, Quebec, Canada.
Mohannad AlharbiDepartment of Surgery, Division of Urology, McGill University Health Center, Montreal, Quebec, Canada; Department of Urology, College of Medicine, Qassim University, Qassim, Saudi Arabia.
Alexis Rompré-BrodeurDepartment of Surgery, Division of Urology, McGill University Health Center, Montreal, Quebec, Canada.
Melanie AubeDepartment of Surgery, Division of Urology, McGill University Health Center, Montreal, Quebec, Canada.
Serge CarrierDepartment of Surgery, Division of Urology, McGill University Health Center, Montreal, Quebec, Canada. Electronic address: serge.carrier@mcgill.ca.
McGill University Health Centre · CAQassim University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionCurrently, there are several treatment options for Peyronie disease (PD). Although surgical interventions have better reported outcomes than conservative therapy, surgery is not suitable for all patients with PD. Therefore, oral therapy for PD is still a frequently used treatment due to low cost, convenience and limited side effects. However, current literature on the efficacy of oral therapy in PD is inconclusive. Pentoxifylline and colchicine have both shown some promise though further studies are required to confirm their effectiveness.

aimThe aim of this study was to assess the efficacy of oral therapy for PD, including pentoxifylline and colchicine, coupled with the Andropenis penile traction therapy (PTT) extender on degree of penile curvature and plaque size.

methodsBetween March 2015 and June 2018, a prospectively collected database for patients receiving oral therapy for PD (pentoxifylline and/or colchicine) was reviewed.

main outcome measureCollected data variables were compared at baseline and after 6 months of treatment, including degree of curvature, plaque size, and penile Doppler ultrasound parameters (peak systolic velocity, minimum diastolic velocity, and pulsatility index). PTT was applied by the patient for a total of 1 hour per day for 6 months.

resultsA total of 46 patients were involved in this study. Mean age was 56 ± 10 years. There was a significant decrease in the degree of penile curvature after 6 months (55.8º ± 20º vs 41.4º ± 20.8º; P = .03). Likewise, the plaque size decreased significantly from 5.42 ± 2.7 to 2.42 ± 1.71 cm

conclusionAltogether, pentoxifylline and colchicine, taken with concomitant PTT, present a potentially convenient, low cost, and effective treatment for penile curvature and plaque resulting from PD. Prospective randomized trials are still required for better evaluation of the course of PD with patients undergoing conservative management. Ibrahim A, Gazzard L, Alharbi M, et al. Evaluation of Oral Pentoxifylline, Colchicine, and Penile Traction for the Management of Peyronie's Disease. Sex Med 2019;7:459-463.

Indexed as

ColchicineErectile DysfunctionPenile TractionPentoxifyllinePeyronie’s Disease

Identifiers

PMID31445974
PMCPMC6963116
OpenAlexW2969921823

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.