Evidence map›Paper›PMID 33828554›Full record

SynthesisFrontiers in immunology2021

Meta-Analysis: Randomized Trials of

Wei Zhao, Chuantao Peng, Hafiz Arbab Sakandar, Lai-Yu Kwok, Wenyi Zhang

Registry-linked trialAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07635212 (Evaluating the Efficacy of Probiotics as an Adjunct to Behavioral Therapy in Patients With Overactive Bladder), which is not on this map. Cited by 27 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 3 pooled it
–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.

NCT07635212 nanot yet recruitingnot on this mapstarted 2026, after this paper: background citation

Evaluating the Efficacy of Probiotics as an Adjunct to Behavioral Therapy in Patients With Overactive Bladder (OAB) and Anxiety Symptoms: A Randomized, Double-Blind, Placebo-Controlled Trial

TypeinterventionalSponsorQilu Hospital of Shandong UniversityRan2026 to 2028Enrolled218ConditionsOveractive Bladder (OAB)ArmsMulti-strain Probiotic Compound, Placebo
3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Efficacy and safety ofFrontiers in cellular and infection microbiology · 2025
    Pooled it
  3. Pooled it
  4. Trial
  5. Trial
  6. Article
  7. Article
  8. Review
  9. Article
  10. Extracellular vesicles as indicators of environmental stress response inExtracellular vesicles and circulating nucleic acids · 2026
    Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Enhancing resistance toFrontiers in microbiology · 2024
    Article
  19. Article
  20. 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.

Wei ZhaoKey Laboratory of Dairy Biotechnology and Engineering, Ministry of Education, Inner Mongolia Agricultural University, Hohhot, China.
Chuantao PengKey Laboratory of Dairy Biotechnology and Engineering, Ministry of Education, Inner Mongolia Agricultural University, Hohhot, China.
Hafiz Arbab SakandarKey Laboratory of Dairy Biotechnology and Engineering, Ministry of Education, Inner Mongolia Agricultural University, Hohhot, China.
Lai-Yu KwokKey Laboratory of Dairy Biotechnology and Engineering, Ministry of Education, Inner Mongolia Agricultural University, Hohhot, China.
Wenyi ZhangKey Laboratory of Dairy Biotechnology and Engineering, Ministry of Education, Inner Mongolia Agricultural University, Hohhot, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Lactiplantibacillus plantarumCytokinesHumansInflammationProbioticsRandomized Controlled Trials as TopicCytokinesIFN-γIL-10IL-4immunityLactobacillus plantarummeta-analysisTNF-α

Identifiers

PMID33828554
PMCPMC8019694

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.