Aller au contenu principal
Profil bibliographique

Klaus T. Gottlieb

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

195Publications signalées
4858Citations signalées
3Affiliations récentes

Les institutions déclarées

Les domaines associés

Inflammatory Bowel DiseaseColorectal Cancer Screening and DetectionGallbladder and Bile Duct DisordersMicroscopic ColitisPancreatic and Hepatic Oncology Research

Les publications récentes

2026 conference-abstract OpenAlex

P0398 AI-enabled endoscopy and quantitative histology provide novel insights into relationship between macroscopic and microscopic inflammation in Ulcerative Colitis

W Reinisch, D T Rubin, David Gayda, Rachael Taylor et autres

Abstract Background In Ulcerative Colitis (UC) clinical trials, endoscopy and histology are complementary to evaluate disease activity. While endoscopy is the gold standard for assessing mucosal healing, histology is increasingly vital because microscopic inflammation can persist even with normal-appearing endoscopic findings. While …

at, us (code pays fourni par la source)

0 citations Journal of Crohn s and Colitis
Accès ouvert 2025 article OpenAlex

Comparative evaluation of a hybrid machine learning-human adjudication paradigm for endoscopic scoring in ulcerative colitis

Klaus T. Gottlieb, Chakib Battioui, Yeli Wang, Pavel Brodskiy et autres

OBJECTIVE: Endoscopic scoring of disease activity is essential in ulcerative colitis trials but is limited by inter-reader variability and operational complexity. We evaluated a novel central reading paradigm integrating two independently developed machine learning models with human adjudication for discordant cases ('2M+1H') …

us (code pays fourni par la source)

1 citation BMJ Open Gastroenterology
Accès ouvert 2025 dataset OpenAlex

Raw data for ‘Lovastatin lactone may improve irritable bowel syndrome with constipation (IBS-C) by inhibiting enzymes in the archaeal methanogenesis pathway’

Steven M. Muskal, Joe Sliman, John F. Kokai‐Kun, Mark Pimentel et autres

Methane produced by the methanoarchaeon Methanobrevibacter smithii ( M. smithii ) has been linked to constipation, irritable bowel syndrome with constipation (IBS-C), and obesity. Lovastatin, which demonstrates a cholesterol-lowering effect by the inhibition of HMG-CoA reductase, may also have an anti-methanogenesis effect …

us (code pays fourni par la source)

0 citations
2025 review OpenAlex

Machine Learning Models for the Assessment of the Mayo Endoscopic Score in Ulcerative Colitis Trial Endpoints: A Systematic Review

David T. Rubin, Walter Reinisch, Neeraj Narula, Daniel R. Colucci et autres

BACKGROUND: The Mayo endoscopic score (MES) provides a criterion-based, but still subjective, human assessment of endoscopy and related endpoints in therapeutic clinical trials in ulcerative colitis (UC). A novel solution to address issues of reproducibility is the use of machine learning (ML) …

us, at, ca, fr (code pays fourni par la source)

0 citations Inflammatory Bowel Diseases
2025 conference-abstract OpenAlex

S1509 Artificial Intelligence Assessment of Linear Endoscope Velocity Improves Standardization of Continuous Assessment of Endoscopic Severity in Ulcerative Colitis

Josh Lehrer, Pavel Brodskiy, Mohammad Haft‐Javaherian, Daniel R. Colucci et autres

Introduction: Artificial Intelligence assessment of Endoscopic Severity and Extent (AI-ESe) is a deep learning approach to continuous assessment of inflammation on endoscopy in ulcerative colitis (UC). Initial approaches assess inflammation via uniform temporal sampling over the procedure video. However, stalling - defined …

0 citations The American Journal of Gastroenterology
2025 conference-abstract OpenAlex

S1792 Machine Learning Classification of Ulcers in the Colon and Ileum in Crohn’s Disease

Pavel Brodskiy, Josh Lehrer, Mohammad Haft‐Javaherian, Daniel R. Colucci et autres

Introduction: Artificial intelligence has been extensively applied to assess endoscopic disease severity in ulcerative colitis; however, its use in Crohn’s disease (CD) is limited. In CD, the presence of ulcers is a key marker of active mucosal inflammation and has emerged as …

0 citations The American Journal of Gastroenterology
2025 conference-abstract OpenAlex

S1791 Validating Calibration of an Artificial Intelligence Assessment of Endoscopic Severity in Ulcerative Colitis

Chakib Battioui, Pavel Brodskiy, Klaus T. Gottlieb, Mohammad Haft‐Javaherian et autres

Introduction: Regulatory guidance recommends the endoscopy subscore as the index to assess the endoscopic component of the primary endpoint in ulcerative colitis (UC) trials. Inter-reader variability in assessments may impact the reliability of trial results. Currently, there is no metric in place …

0 citations The American Journal of Gastroenterology

BNTIC News n’est pas le producteur de ces données. Les publications sont interrogées à la demande dans Crossref, OpenAIRE, DOAJ, Europe PMC, HAL, DataCite, AfricArXiv, ROR et la Banque mondiale, sans clé d’accès. OpenAlex reste optionnel. Aucun service payant n’est nécessaire et aucune donnée externe n’est enregistrée en base. Consulter les sources et leurs limites.