Evidence map›Paper›PMID 30692721›Full record

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

Efficacy of tamsulosin and tadalafil in relieving benign prostatic hyperplasia related symptoms: A randomized double blind placebo controlled cross-over study.

Smita Pattanaik, Harbhupinder Singh Sandhu, Ravimohan Suryanarayan Mavuduru, Shrawan Kumar Singh, Arup Kumar Mandal

Erratum issuedOpen 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. An erratum has been issued. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 12% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Observational
  4. Article
  5. Article
  6. Review
  7. What's inside.Indian journal of urology : IJU : journal of the Urological Society of India
    Article
  8. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Smita PattanaikDepartment of Pharmacology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Harbhupinder Singh SandhuDepartment of Surgery, Government Medical College, Patiala, Punjab, India.
Ravimohan Suryanarayan MavuduruDepartment of Urology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Shrawan Kumar SinghDepartment of Urology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Arup Kumar MandalDepartment of Urology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Government Medical College · INPost Graduate Institute of Medical Education and Research · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionTadalafil and Tamsulosin have both been approved for use in the management of lower urinary tract symptoms (LUTS) secondary to benign prostatic hyperplasia (BPH). This study compared the differential effects of these two on BPH-LUTS using a cross over study design.

methodsMen ≥45 years of age, with an International Prostate Symptom Score (IPSS) ≥8 due to BPH-LUTS were included. The patients were randomized into sequence AB (tadalafil 10 mg OD followed by tamsulosin 0.4 mg OD) or BA in a double blind manner. All patients received a placebo lead-in period for 2 weeks, followed by an active drug for 6 weeks; placebo wash out for 4 weeks and then crossed over to second active drug for another 6 weeks. IPSS scores, Uroflowmetry parameters and International Index of Erectile Function-5 scores were recorded.

resultsOut of the 40 patients, 36 completed the study. Demographic and baseline characteristics were comparable between the two groups (AB and BA). No significant placebo effects were observed. Tadalafil and tamsulosin significantly improved the total IPSS score and quality of life (

conclusionBoth Tadalafil and Tamsulosin improved LUTS and erectile function and those patients who did not respond to Tadalafil showed improvement with Tamsulosin and vice-a-versa.

Identifiers

PMID30692721
PMCPMC6334578
OpenAlexW2956107686

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.