Evidence map›Paper›PMID 28301655›Full record

ArticleJournal of biomedical optics2017

Evaluation of singlet oxygen explicit dosimetry for predicting treatment outcomes of benzoporphyrin derivative monoacid ring A-mediated photodynamic therapy.

Michele M Kim, Rozhin Penjweini, Timothy C Zhu

Abstract read
In one paragraph

Article in Journal of biomedical optics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Reactive oxygen species explicit dosimetry to predict tumor growth for BPD-mediated vascular photodynamic therapy.Proceedings of SPIE--the International Society for Optical Engineering · 2019
    Article
  12. Article
  13. Reactive Oxygen Species Explicit Dosimetry (ROSED) of a Type 1 Photosensitizer.Proceedings of SPIE--the International Society for Optical Engineering · 2018
    Article
  14. Article
  15. Review
  16. Article
  17. A Monte Carlo simulation for Moving Light Source in Intracavity PDT.Proceedings of SPIE--the International Society for Optical Engineering
    Article
  18. 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

3 authors.

Michele M KimUniversity of Pennsylvania, Department of Radiation Oncology, Philadelphia, Pennsylvania, United StatesbUniversity of Pennsylvania, Department of Physics and Astronomy, Philadelphia, Pennsylvania, United States.
Rozhin PenjweiniUniversity of Pennsylvania, Department of Radiation Oncology, Philadelphia, Pennsylvania, United States.
Timothy C ZhuUniversity of Pennsylvania, Department of Radiation Oncology, Philadelphia, Pennsylvania, United States.

Funding

TUMOR HYPOXIA, PHOTOSENSITIZER, VASCULARITY AND PDTP01CA087971 · NCI · UNIVERSITY OF PENNSYLVANIA · PI BUSCH, THERESA M, CENGEL, KEITH A · 2001 to 2019
$24.8M
Image-guided treatment planning for pleural Photodynamic TherapyR01CA154562 · NCI · UNIVERSITY OF PENNSYLVANIA · PI ZHU, TIMOTHY C. · 2012 to 2016
$1.6M
NCI NIH HHS P01 CA087971NCI NIH HHS R01 CA154562
6 · The paper itself

Abstract

Existing dosimetric quantities do not fully account for the dynamic interactions between the key components of photodynamic therapy (PDT) or the varying PDT oxygen consumption rates for different fluence rates. Using a macroscopic model, reacted singlet oxygen ( [ O 2 1 ] rx ) was calculated and evaluated for its effectiveness as a dosimetric metric for PDT outcome. Mice bearing radiation-induced fibrosarcoma tumors were treated with benzoporphyrin derivative monoacid ring A (BPD) at a drug-light interval of 3 h with various in-air fluences (30 to 350 ?? J / cm 2 ) and in-air fluence rates (50 to 150 ?? mW / cm 2 ). Explicit measurements of BPD concentration and tissue optical properties were performed and used to calculate [ O 2 1 ] rx , photobleaching ratio, and PDT dose. For four mice, in situ measurements of O 2

Indexed as

AnimalsFibrosarcomaMicePhotochemotherapyPhotosensitizing AgentsPorphyrinsSinglet OxygenTreatment OutcomeVerteporfinPhotosensitizing AgentsPorphyrinsSinglet OxygenVerteporfin

Identifiers

PMID28301655
PMCPMC5301138

What OpenQuestion holds

Textmetadata
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.