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We hope you have enjoyed this limited-length demo
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- View the Talks
-
1. M4 common technical dossier
- Dr. Jan Willem van der Laan
-
2. Nonclinical safety testing of human pharmaceuticals in relation to clinical development
- Dr. Jan Willem van der Laan
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3. ICH S8 immune system toxicity
- Dr. Jan Willem van der Laan
-
4. ICH S2 genotoxicity- Dr. Masamitsu Honma
-
5. ICH S3A and S3B toxicokinetics and pharmacokinetics
- Dr. David R. Jones
-
6. ICH 10 photosafety evaluation of pharmaceuticals
- Dr. David R. Jones
Printable Handouts
Navigable Slide Index
- Introduction
- Establishment of ICH
- ICH 10
- ICH M3(R2)
- Phototoxicity
- Photochemical pathway
- Factors to consider in a phototoxicity assessment
- Assessment strategies
- Guideline overview
- Effects considered in photosafety testing
- Essential conditions for phototoxicity and/or photoallergy
- Photochemical properties
- Tissue distribution and pharmacokinetics
- Metabolites
- Nonclinical photosafety tests
- Phototoxicity tests using in vitro assays
- Photosafety tests using in vivo assays
- In vivo dose selection
- In vivo: Evaluation of endpoints
- When is retinal phototoxicity assessment warranted?
- In vivo photosafety testing for dermal drugs
- Human data in photosafety testing
- Financial disclosures
Topics Covered
- Phototoxicity
- ICH S10 guideline
- Factors considered in phototoxicity assessment
- Nonclinical photosafety assessment
- Human data in photosafety testing
Links
Series:
Categories:
External Links
Talk Citation
Jones, D.R. (2026, April 30). ICH 10 photosafety evaluation of pharmaceuticals [Video file]. In The Biomedical & Life Sciences Collection, Henry Stewart Talks. Retrieved May 12, 2026, from https://doi.org/10.69645/UXEK6266.Export Citation (RIS)
Publication History
- Published on April 30, 2026
Financial Disclosures
- There are no commercial/financial matters to disclose.
A selection of talks on Pharmaceutical Sciences
Transcript
Please wait while the transcript is being prepared...
0:00
Hello my name is David Jones.
I'm an independent consultant in
PharmacoToxicology and
my previous life was as
a non clinical assessor at
the UK's medicines and
healthcare products
regulatory agency
where I had been for 25 years.
While the UK was part of the EU,
I represented the
UK over the EMA
and I represented Europe
at the ICH level,
and I was the co-rapporteur
on this guideline
ICH S10 photo safety
evaluation of pharmaceuticals.
0:38
We all know about ICH.
We all know that it
came into being around
1990 and ICH these days
has gone beyond Japan,
Europe and USA and
actually covers most of
the whole world from a
pharmaceutical point of view,
and ICH meetings are
still held twice a year.
0:59
The ICH S10
photosafety evaluation
of pharmaceuticals
received approval by
the ICH Steering Committee in
2013 and was adopted
into use thereafter.
1:15
Now there is a section on
photosafety testing
in ICH M3 R2.
The guidance on nonclinical
safety studies for the conduct
of human clinical trials and
marketing authorization
to pharmaceuticals.
This discusses the timings of
the studies and does give some
guidance on requirements.
The ICH M3 R2 was
actually written before
ICH S10 had been thought about,
and the ICH M3 R2 guidance
is the subject of a
talk in this series.