Evidence map›Paper›PMID 30337785›Full record

ArticleIndian journal of urology : IJU : journal of the Urological Society of India

The effect of phosphodiesterase-5 inhibitor, tadalafil, on

M S Sakthivel, Ratna Prabha, Onkar Singh, Nitin S Kekre, Santosh Kumar

Open access · diamondAbstract read
In one paragraph

Article in Indian journal of urology : IJU : journal of the Urological Society of India. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 41% 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

3 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. Review
  3. What's inside.Indian journal of urology : IJU : journal of the Urological Society of India
    Article
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

5 authors at 2 institutions in 1 country.

M S SakthivelDepartment of Urology, Christian Medical College, Vellore, Tamil Nadu, India.
Ratna PrabhaDepartment of Clinical Pharmacology, Christian Medical College, Vellore, Tamil Nadu, India.
Onkar SinghDepartment of Urology, Christian Medical College, Vellore, Tamil Nadu, India.
Nitin S KekreDepartment of Urology, Christian Medical College, Vellore, Tamil Nadu, India.
Santosh KumarDepartment of Urology, Christian Medical College, Vellore, Tamil Nadu, India.
Christian Medical College & Hospital · INChristian Medical College · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionDrugs causing ureteral relaxation are used for medical expulsive therapy (MET) for stones. We investigated the MATERIALS AND

methodsEight grossly normal proximal ureteral tissues were collected from the radical and donor nephrectomy specimen. The standard organ bath protocol was followed. Ureteral contractions were induced with 80 mM KCl before and after exposure to tadalafil.

resultsThe median amplitude and frequency of KCl-induced contractions and the median area under the contractility curve (AUCC) after exposure to 20 μM tadalafil showed significant reductions compared to that of before exposure to tadalafil (7.87 cm, 3.79/min, and 2.98 cm

conclusionTadalafil reduces KCl-induced contractions of isolated human ureteral tissue

Identifiers

PMID30337785
PMCPMC6174708
OpenAlexW2894948845

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.