Evidence map›Paper›PMID 22856538›Full record

ArticleInternational journal of radiation biology2013

Preclinical studies of the Chinese Herbal Medicine formulation PHY906 (KD018) as a potential adjunct to radiation therapy.

Sara Rockwell, Tina A Grove, Yanfeng Liu, Yung-Chi Cheng, Susan A Higgins, Carmen J Booth

Registry-linked trialAbstract read
In one paragraph

Article in International journal of radiation biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04000737 (A Phase II Randomized Placebo-Controlled Study Investigating The Combination Of YIV-906 And Sorafenib), which is not on this map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.7field-weighted citation impact, top 15% of its field
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.

NCT04000737 phase2completednot on this mapstarted 2020, after this paper: background citation

A Phase II Randomized Placebo-Controlled Study Investigating The Combination Of YIV-906 And Sorafenib (Nexavar®) In HBV (+) Patients With Advanced Hepatocellular Carcinoma

TypeinterventionalSponsorYiviva Inc.Ran2020 to 2024Enrolled62ConditionsAdvanced Hepatocellular CarcinomaArmsSorafenib+YIV-906, Sorafenib+placebo
3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 42 citations in OpenAlex.

  1. Trial
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  8. Recent Advances inMetabolites · 2022
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  11. An Active Fraction ofFrontiers in cell and developmental biology · 2021
    Article
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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

6 authors at 1 institution in 1 country.

Sara RockwellDepartment of Therapeutic Radiology, Yale University School of Medicine, New Haven, CT 06520-8040, USA. sara.rockwell@yale.edu
Tina A Grove
Yanfeng Liu
Yung-Chi Cheng
Susan A Higgins
Carmen J Booth
Yale University · US

Funding

Yale Pathology Tissue Services Shared ResourceP30CA016359 · NCI · YALE UNIVERSITY · PI DAVID L RIMM · 1985 to 2026
$85.0M
YALE UNIVERSITY CLINICAL AND TRANSLATIONAL SCIENCE AWARD PROGRAMUL1RR024139 · NCRR · YALE UNIVERSITY · PI SHERWIN, ROBERT S · 2006 to 2011
$56.8M
Clinical Study of PHY906, a Novel Chinese Herbal Medicine, as a Modulator of IrinP01CA154295 · NCI · YALE UNIVERSITY · PI CHENG, YUNG-CHI · 2011 to 2016
$6.4M
NCI NIH HHS P01 CA154295NCI NIH HHS P01CA154295NCI NIH HHS P30 CA016359NCRR NIH HHS UL1 RR024139
6 · The paper itself

Abstract

objectiveAbdominal and pelvic radiotherapy is limited by the radiosensitivity of the small and large intestine. PHY906 (KD018), a state-of-the-art, well defined adaptation of a traditional Chinese medicine, decreased intestinal injury from chemotherapy in preclinical studies and is in clinical trials with chemotherapy. This project assessed whether PHY906 would also reduce intestinal injury from abdominal irradiation in mice. MATERIALS AND

methodsBALB/c mice received whole-abdomen irradiation (2 Gy/day) ± PHY906 by oral gavage twice daily for 4 days. Intestinal injury was assayed by physiological observations and histological studies. Effects of PHY906 on EMT6 mouse mammary tumors were assayed in tumor growth studies.

resultsPHY906 decreased toxicity from fractionated abdominal irradiation. Radiation alone produced marked blunting and loss of villi, crypt hyperplasia and irregular crypt morphology, which were reduced by PHY906. The radiation-induced reduction in viable crypt numbers was also mitigated by PHY906. PHY906 did not alter radiation-induced weight loss, but resulted in more rapid recovery. PHY906 did not alter tumor growth, local invasion or metastatic spread and did not protect tumors from growth delays produced by single-dose or fractionated irradiation.

conclusionIn this mouse model, PHY906 (KD018) decreased the toxicity of abdominal irradiation without protecting tumors and thereby increased the therapeutic ratio.

Indexed as

AbdomenAnimalsCell Line, TumorCell ProliferationChemistry, PharmaceuticalDrugs, Chinese HerbalDrug Screening Assays, AntitumorMammary Neoplasms, ExperimentalMiceMice, Inbred BALB CRadiotherapy, AdjuvantDrugs, Chinese HerbalPHY 906

Identifiers

PMID22856538
PMCPMC3660854
OpenAlexW2144714797

What OpenQuestion holds

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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 OpenQuestion graph.