ArticleJournal of biomedical optics2025
Depth-dependent fluence compensation without
Article in Journal of biomedical optics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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.
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.
Who cites it
1 citing paper in PubMed.
- Improved quantification of photoacoustic biomarkers through residual-based noise masking.Photoacoustics · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
Abstract
Significance: Compensation for depth-dependent fluence without Aim: We developed a method for estimating the effective optical attenuation coefficient of bulk tissue with composition and optical properties that are not known in advance, through combined ultrasound/photoacoustic imaging during mechanical displacement of tissue. Approach: Ultrasound/photoacoustic imaging was performed on a target embedded in biological media while applying tissue displacement to change the optical path. After compensation for geometry-dependent scattering of light from light source apertures, the change of photoacoustic amplitude against optical path length was used to estimate the effective optical attenuation coefficient. Results: Using the developed approach, the estimation of the effective optical attenuation coefficient of tissue-mimicking (milk/water) phantoms and Conclusions: Regardless of the varying geometries used for light delivery in photoacoustic imaging, it is feasible to perform ultrasound-guided photoacoustic imaging with simultaneous mechanical displacement of tissue to determine the effective optical attenuation coefficient of bulk tissue along the light path to the target.
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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 Socratic graph.