Evidence map›Paper›PMID 24868338›Full record

ArticleKorean journal of urology2014

Efficacy and Safety of the Selective α1A-Adrenoceptor Blocker Silodosin for Severe Lower Urinary Tract Symptoms Associated With Benign Prostatic Hyperplasia: A Prospective, Single-Open-Label, Multicenter Study in Korea.

Ki Hak Moon, Phil Hyun Song, Dae Yul Yang, Nam Cheol Park, Soo Woong Kim, Sung Won Lee, Sae Woong Kim, Du Geon Moon, Jong Kwan Park, Tai Young Ahn and 1 more

Abstract read
In one paragraph

Article in Korean journal of urology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Review
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

11 authors.

Ki Hak MoonDepartment of Urology, Yeungnam University Hospital, Daegu, Korea.
Phil Hyun SongDepartment of Urology, Yeungnam University Hospital, Daegu, Korea.
Dae Yul YangDepartment of Urology, Hallym University Medical Center, Seoul, Korea.
Nam Cheol ParkDepartment of Urology, Pusan National University Hospital, Busan, Korea.
Soo Woong KimDepartment of Urology, Seoul National University Hospital, Seoul, Korea.
Sung Won LeeDepartment of Urology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
Sae Woong KimDepartment of Urology, Seoul St. Mary's Hospital, Seoul, Korea.
Du Geon MoonDepartment of Urology, Korea University Guro Hospital, Seoul, Korea.
Jong Kwan ParkDepartment of Urology, Chonbuk National University Medical School, Institute for Medical Sciences, Chonbuk National University and Biomedical Research Institute and Clinical Trial Center of Medical Device of Chonbuk National University Hospital, Jeonju, Korea.
Tai Young AhnDepartment of Urology, Asan Medical Center, Seoul, Korea.
Kwangsung ParkDepartment of Urology, Chonnam National University Medical School, Gwangju, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo evaluate the efficacy and safety of silodosin 8 mg once daily in a 12-week treatment of subjects with severe lower urinary tract symptoms (LUTS) associated with benign prostatic hyperplasia (BPH). MATERIALS AND

methodsA total of 100 subjects from 10 urology centers in Korea were included in this study. The inclusion criteria were as follows: age ≥50 years, International Prostate Symptom Score (IPSS) ≥20, quality of life (QoL) score ≥3, urine volume ≥120 mL and maximal urinary flow rate (Qmax) <15 mL/s, and postvoid residual volume (PVR) <100 mL. We assessed the improvement of LUTS with change in IPSS, QoL score, Qmax, PVR, and adverse events at baseline and 4 and 12 weeks after treatment with silodosin 8 mg once daily.

resultsThe IPSS values were 23.27±3.34, 15.89±6.26, and 13.80±6.31 at baseline, 4, and 12 weeks, respectively, with significant improvements (p<0.0001, p=0.0214, respectively). QoL scores were 4.44±0.85, 3.38±1.20, and 3.04±1.20 at baseline, 4, and 12 weeks, respectively, and the differences were statistically significant (p<0.0001). There was a significant difference in Qmax between baseline and 12 weeks (p<0.0001) but not in PVR (p=0.9404) during the clinical trial. The most frequent adverse event in this study was ejaculation failure with 13 cases. However, no subject dropped out because of ejaculation failure, and in 12 of the 13 cases it was fully resolved without further treatment.

conclusionsSilodosin 8 mg once daily may be effective and safe in Korean patients with severe LUTS associated with BPH.

Indexed as

Benign prostatic hyperplasiaLower urinary tract symptomsSelectiveSilodosinα1A-Adrenoceptor antagonis

Identifiers

PMID24868338
PMCPMC4026660

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