Evidence map›Paper›PMID 34763595›Full record

ArticleDrug delivery2021

Enhanced oral bioavailability of koumine by complexation with hydroxypropyl-β-cyclodextrin: preparation, optimization,

Qing Hu, Xiaoling Fu, Yanping Su, Yanfang Wang, Sihuan Gao, Xiaoqin Wang, Ying Xu, Changxi Yu

Abstract read
In one paragraph

Article in Drug delivery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Improved Bioavailability of Stilbenes fromMolecules (Basel, Switzerland) · 2025
    Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. 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

8 authors.

Qing HuSchool of Pharmacy, Fujian Medical University, Fuzhou, China.
Xiaoling FuSchool of Pharmacy, Fujian Medical University, Fuzhou, China.
Yanping SuSchool of Pharmacy, Fujian Medical University, Fuzhou, China.
Yanfang WangSchool of Pharmacy, Fujian Medical University, Fuzhou, China.
Sihuan GaoSchool of Pharmacy, Fujian Medical University, Fuzhou, China.
Xiaoqin WangSchool of Pharmacy, Fujian Medical University, Fuzhou, China.
Ying XuSchool of Pharmacy, Fujian Medical University, Fuzhou, China.
Changxi YuSchool of Pharmacy, Fujian Medical University, Fuzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Koumine (KME) is an active alkaloid extracted from

Indexed as

2-Hydroxypropyl-beta-cyclodextrinAdministration, OralAnimalsArea Under CurveCalorimetry, Differential ScanningCell Line, TumorCell SurvivalChemistry, PharmaceuticalDrug CarriersDrug LiberationHumansIndole AlkaloidsIntestinal AbsorptionMaleMicroscopy, Electron, ScanningRandom Allocation2-Hydroxypropyl-beta-cyclodextrinDrug CarriersIndole Alkaloidskouminebioavailabilityhydroxypropyl-β-cyclodextrininclusion complexesKouminepermeability

Identifiers

PMID34763595
PMCPMC8592623

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.