Evidence map›Paper›PMID 22068671›Full record

ArticleSurgery today2012

Kampo medicine "Dai-kenchu-to" prevents CPT-11-induced small-intestinal injury in rats.

Motoya Chikakiyo, Mitsuo Shimada, Toshihiro Nakao, Jun Higashijima, Kozo Yoshikawa, Masanori Nishioka, Takashi Iwata, Nobuhiro Kurita

Abstract read
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In one paragraph

Article in Surgery today, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.9field-weighted citation impact, top 27% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 23 citations in OpenAlex.

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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

8 authors at 1 institution in 1 country.

Motoya ChikakiyoDepartment of Surgery, The University of Tokushima, 3-18-15 Kuramoto-cho, Tokushima 770-8503, Japan.
Mitsuo Shimada
Toshihiro Nakao
Jun Higashijima
Kozo Yoshikawa
Masanori Nishioka
Takashi Iwata
Nobuhiro Kurita
Tokushima University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe key anticancer agent, CPT-11 (irinotecan hydrochloride), induces severe diarrhea clinically. We investigated the effect of a Kampo medicine, Dai-kenchu-to (DKT), on CPT-11-induced intestinal injuries in rats.

methodsTwenty-four male Wistar rats were divided into three groups: a control group; a CPT-11 group, given CPT-11 150 mg/kg intraperitoneally for 2 days; and a DKT group, given DKT 300 mg/kg orally for 5 days with CPT-11 150 mg/kg intraperitoneally on days 4 and 5. The rats were killed on day 6.

resultsInterleukin (IL)-1β, IL-12, interferon (IFN)-γ, and tumor necrosis factor-α expression in the small intestine of the CPT-11 group was significantly higher than that of the control group. Interleukin-1β and IFN-γ expression was improved significantly by DKT (P < 0.05). The number and height of jejuna villi, injury score, and apoptosis index in the CPT-11 group were improved significantly by DKT (P < 0.05).

conclusionsDKT suppressed CPT-11 induced inflammatory cytokines and apoptosis in the intestinal mucosa and maintained the mucosal integrity.

Indexed as

Medicine, KampoPlant ExtractsAnimalsApoptosisCamptothecinDiarrheaIn Situ Nick-End LabelingInterferon-gammaInterleukin-12Interleukin-1betaIntestine, SmallIrinotecanMalePanaxRatsRats, WistarCamptothecindai-kenchu-toInterferon-gammaInterleukin-12Interleukin-1betaIrinotecanPlant ExtractsTumor Necrosis Factor-alpha

Identifiers

PMID22068671
OpenAlexW2041533988

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.