Evidence map›Paper›PMID 32859870›Full record

ArticleAsian journal of andrology

Periprostatic fat thickness measured on MRI correlates with lower urinary tract symptoms, erectile function, and benign prostatic hyperplasia progression.

Bo Zhang, Xiang Chen, Yu-Hang Liu, Yu Gan, Pei-Hua Liu, Zhi Chen, Wei-Ping Xia, Guo-Yu Dai, Feng Ru, Ze-Xiang Jiang and 1 more

Open access · goldAbstract read
In one paragraph

Article in Asian journal of andrology. 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
0.7field-weighted citation impact, top 28% 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, 6 citations in OpenAlex.

  1. Article
  2. Review
  3. 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

11 authors at 2 institutions in 1 country.

Bo ZhangDepartment of Urology, Xiangya Hospital, Central South University, Changsha 410008, China.
Xiang ChenDepartment of Urology, Xiangya Hospital, Central South University, Changsha 410008, China.
Yu-Hang LiuDepartment of Urology, Xiangya Hospital, Central South University, Changsha 410008, China.
Yu GanDepartment of Urology, Xiangya Hospital, Central South University, Changsha 410008, China.
Pei-Hua LiuDepartment of Urology, Xiangya Hospital, Central South University, Changsha 410008, China.
Zhi ChenDepartment of Urology, Xiangya Hospital, Central South University, Changsha 410008, China.
Wei-Ping XiaDepartment of Urology, Xiangya Hospital, Central South University, Changsha 410008, China.
Guo-Yu DaiDepartment of Urology, Xiangya Hospital, Central South University, Changsha 410008, China.
Feng RuDepartment of Urology, Xiangya Hospital, Central South University, Changsha 410008, China.
Ze-Xiang JiangDepartment of Urology, Xiangya Hospital, Central South University, Changsha 410008, China.
Yao HeDepartment of Urology, Xiangya Hospital, Central South University, Changsha 410008, China.
Central South University · CNXiangya Hospital Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study investigated the correlation between periprostatic fat thickness (PPFT) measured on magnetic resonance imaging and lower urinary tract symptoms, erectile function, and benign prostatic hyperplasia (BPH) progression. A total of 286 treatment-naive men diagnosed with BPH in our department between March 2017 and February 2019 were included. Patients were divided into two groups according to the median value of PPFT: high (PPFT >4.35 mm) PPFT group and low (PPFT <4.35 mm) PPFT group. After the initial evaluation, all patients received a combination drug treatment of tamsulosin and finasteride for 12 months. Of the 286 enrolled patients, 244 completed the drug treatment course. Patients with high PPFT had larger prostate volume (PV; P = 0.013), higher International Prostate Symptom Score (IPSS; P = 0.008), and lower five-item version of the International Index of Erectile Function (IIEF-5) score (P = 0.002) than those with low PPFT. Both high and low PPFT groups showed significant improvements in PV, maximum flow rate, IPSS, and quality of life score and a decrease of IIEF-5 score after the combination drug treatment. The decrease of IIEF-5 score was more obvious in the high PPFT group than that in the low PPFT group. In addition, more patients in the high PPFT group underwent prostate surgery than those in the low PPFT group. Moreover, Pearson's correlation coefficient analysis indicated that PPFT was positively correlated with age, PV, and IPSS and negatively correlated with IIEF-5 score; however, body mass index was only negatively correlated with IIEF-5 score.

Indexed as

Adipose TissueDisease ProgressionDrug Therapy, CombinationErectile DysfunctionFinasterideHumansLower Urinary Tract SymptomsMagnetic Resonance ImagingMaleMiddle AgedProstateProstatic HyperplasiaRetrospective StudiesTamsulosinUrological AgentsFinasterideTamsulosinUrological Agentsbenign prostatic hyperplasiaclinical progressionerectile functionlower urinary tract symptomsperiprostatic fat thickness

Identifiers

PMID32859870
PMCPMC7831837
OpenAlexW3080785080

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.