Evidence map›Paper›PMID 32587302›Full record

ArticleScientific reports2020

The concept of foam as a drug carrier for intraperitoneal chemotherapy, feasibility, cytotoxicity and characteristics.

Justyna Schubert, Tanja Khosrawipour, Sören Reinhard, Mohamed Arafkas, Alice Martino, Jacek Bania, Marek Pieczka, Alessio Pigazzi, Veria Khosrawipour

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.2field-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

13 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Frontiers in oncology · 2022
    Article
  11. Article
  12. Review
  13. 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

9 authors at 6 institutions in 3 countries.

Justyna SchubertDepartment of Food Hygiene and Consumer Health Protection, Wroclaw University of Environmental and Life Sciences, 50-375, Wroclaw, Poland.
Tanja KhosrawipourDivision of Colorectal Surgery, Department of Surgery, University of California Irvine (UCI), 92868, Orange, USA.
Sören ReinhardDepartment of Bioengineering, University of California Berkeley (UC-Berkeley), 94704, Berkeley, USA.
Mohamed ArafkasDepartment of Plastic Surgery, Ortho-Klinik Dortmund, D-44263, Dortmund, Germany.
Alice MartinoDivision of Colorectal Surgery, Department of Surgery, University of California Irvine (UCI), 92868, Orange, USA.
Jacek BaniaDepartment of Food Hygiene and Consumer Health Protection, Wroclaw University of Environmental and Life Sciences, 50-375, Wroclaw, Poland.
Marek PieczkaDepartment of Biochemistry and Molecular Biology, Faculty of Veterinary Sciences, Wroclaw University of Environmental and Life Sciences, 50-375, Wroclaw, Poland.
Alessio PigazziDivision of Colorectal Surgery, Department of Surgery, University of California Irvine (UCI), 92868, Orange, USA.
Veria KhosrawipourDivision of Colorectal Surgery, Department of Surgery, University of California Irvine (UCI), 92868, Orange, USA. veriakhosrawipour@yahoo.de.
Wroclaw University of Environmental and Life Sciences · PLColor (United States) · USHeinrich Heine University Düsseldorf · DEKlinikum Dortmund · DEUniversity of California, Berkeley · USUniversity of California, Irvine · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

For decades, intraperitoneal chemotherapy (IPC) was delivered into the abdominal cavity as a liquid solution. This preliminary study aims to evaluate foam as a potential new drug carrier for IPC delivery. Foam-based intraperitoneal chemotherapy (FBIC) was produced with taurolidine, hydrogen peroxide, human serum, potassium iodide and doxorubicin/ oxaliplatin for both ex vivo and in vitro experiments. Analysis of FBIC efficacy included evaluation of cytotoxicity, tissue penetration, foam stability, temperature changes and total foam volume per time evaluation. FBIC showed penetration rates of about 275 ± 87 µm and higher cytotoxicity compared to controls and to conventional liquid IPC (p < 0.005). The volume of the generated foam was approximately 50-times higher than the initial liquid solution and temporarily stable. Foam core temperature was measured and increased to 47 °C after 9 min. Foam ingredients (total protein content) were evenly distributed within different locations. Our preliminary results are quite encouraging and indicate that FBIC is a feasible approach. However, in order to discuss a possible superior effect over conventional liquid or aerosolized chemo applications, further studies are required to investigate pharmacologic, pharmacodynamic and physical properties of FBIC.

Indexed as

AnimalsAntineoplastic Combined Chemotherapy ProtocolsDrug CarriersFeasibility StudiesHT29 CellsHumansHydrogen PeroxideHyperthermic Intraperitoneal ChemotherapyMalePeritoneal NeoplasmsPeritoneumPermeabilityPotassium IodideSerumSwineToxicity TestsDrug CarriersHydrogen PeroxidePotassium Iodide

Identifiers

PMID32587302
PMCPMC7316760
OpenAlexW3037461358

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.