Evidence map›Paper›PMID 25815038›Full record

ArticleEvidence-based complementary and alternative medicine : eCAM2015

Chinese herbal decoction based on syndrome differentiation as maintenance therapy in patients with extensive-stage small-cell lung cancer: an exploratory and small prospective cohort study.

Rui Liu, Shu Lin He, Yuan Chen Zhao, Hong Gang Zheng, Cong Huang Li, Yan Ju Bao, Ying Gang Qin, Wei Hou, Bao Jin Hua

Open access · hybridAbstract read
In one paragraph

Article in Evidence-based complementary and alternative medicine : eCAM, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
0.7field-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

20 citing papers in PubMed, 34 citations in OpenAlex.

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  18. [Research Progression of Maintenance Therapy in Small Cell Lung Cancer].Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2015
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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

9 authors at 3 institutions in 1 country.

Rui LiuOncology Department of Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China ; Cancer Institute, China Academy of Chinese Medical Sciences, Beijing 100053, China ; Beijing University of Chinese Medicine, Beijing 100029, China.
Shu Lin HeOncology Department of Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China ; Beijing University of Chinese Medicine, Beijing 100029, China.
Yuan Chen ZhaoOncology Department of Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China.
Hong Gang ZhengOncology Department of Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China ; Cancer Institute, China Academy of Chinese Medical Sciences, Beijing 100053, China.
Cong Huang LiOncology Department of Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China ; Cancer Institute, China Academy of Chinese Medical Sciences, Beijing 100053, China.
Yan Ju BaoOncology Department of Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China.
Ying Gang QinOncology Department of Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China ; Cancer Institute, China Academy of Chinese Medical Sciences, Beijing 100053, China.
Wei HouOncology Department of Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China ; Cancer Institute, China Academy of Chinese Medical Sciences, Beijing 100053, China.
Bao Jin HuaOncology Department of Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China ; Cancer Institute, China Academy of Chinese Medical Sciences, Beijing 100053, China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNBeijing University of Chinese Medicine · CNGuang’anmen Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective. To investigate the treatment effect and treatment length of Chinese herbal decoction (CHD) as maintenance therapy on patients with extensive-stage small-cell lung cancer (ES-SCLC) and to reflect the real syndrome differentiation (Bian Zheng) practices of traditional Chinese medicine (TCM). Patients and Methods. Different CHDs were prescribed for each patient based on syndrome differentiation. The length of CHD treatment was divided into two phases for analyzing progression-free survival (PFS) and postprogression survival (PPS). Results. Three hundred and fifty-seven CHDs were prescribed based on syndrome differentiation during the study period. Median PFS was significantly longer in patients who received CHD >3 months than patients who received CHD ≤3 months in the first phase (8.7 months versus 4.5 months; hazard ratio (HR), 0.52; 95% confidence interval (CI), 0.41-0.99; P = 0.0009). Median PPS was significantly longer in patients who received CHD >7 months than patients who received CHD ≤7 months in the second phase (11.7 months versus 5.1 months; HR, 2.32; 95% CI, 1.90-2.74; P = 0.002). Conclusion. CHD could improve PFS and PPS, which are closely related to treatment time and deepness of response of first-line therapy. In addition, CHD could improve body function and keep patients in a relatively stable state.

Identifiers

PMID25815038
PMCPMC4359860
OpenAlexW2025994170

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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.