ArticleOptics letters2019
Broadband, freeform focusing micro-optics for a side-viewing imaging catheter.
Article in Optics letters, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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
7 citing papers in PubMed, 10 citations in OpenAlex.
- Side-viewing probe for lesion depth mapping on the left ventricle epicardium with near-infrared spectroscopy.Scientific reports · 2026Article
- Dual modality intravascular catheter system combining pulse-sampling fluorescence lifetime imaging and polarization-sensitive optical coherence tomography.Biomedical optics express · 2024Article
- Dual-modality fluorescence lifetime imaging-optical coherence tomography intravascular catheter system with freeform catheter optics.Journal of biomedical optics · 2022Article
- Assessment of Murine Colon Inflammation Using Intraluminal Fluorescence Lifetime Imaging.Molecules (Basel, Switzerland) · 2022Article
- Intravascular molecular-structural imaging with a miniaturized integrated near-infrared fluorescence and ultrasound catheter.Journal of biophotonics · 2021Article
- Mesoscopic fluorescence lifetime imaging: Fundamental principles, clinical applications and future directions.Journal of biophotonics · 2021Review
- Label-free fluorescence lifetime imaging for real-time guidance of stereotactic biopsy: A feasibility study in brain cancer patients.Neuro-oncology advancesArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Successful implementation of a catheter-based imaging system relies on the integration of high-performance miniaturized distal end optics. Typically, compensation of chromatic dispersion, as well as astigmatism introduced by the device's sheath, can be addressed only by combining multiple optical elements, adversely impacting size and manufacturability. Here, we present a 300×300×800 μm
Identifiers
What OpenQuestion holds
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 OpenQuestion graph.