Evidence map›Paper›PMID 30288112›Full record

ArticleCancer management and research2018

Efficacy and safety of de-escalation bone- modifying agents for cancer patients with bone metastases: a systematic review and meta-analysis.

Cun Liu, Lu Wang, Lijuan Liu, Jing Zhuang, Shifeng Tang, Tiansong Zhang, Chao Zhou, Fubin Feng, Ruijuan Liu, Jinmei Zhang and 5 more

Open access · goldAbstract read
In one paragraph

Article in Cancer management and research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.3field-weighted citation impact, top 37% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Bridging the gap - Establishing a dental-oncology service in a cancer centre.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024
    Article
  3. How we manage medication-related osteonecrosis of the jaw.European journal of medical research · 2024
    Review
  4. Article
  5. Article
  6. Article
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

15 authors at 3 institutions in 1 country.

Cun LiuCollege of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong Province, People's Republic of China.
Lu WangCollege of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong Province, People's Republic of China.
Lijuan LiuDepartment of Oncology, Weifang Traditional Chinese Hospital, Weifang, Shandong Province, People's Republic of China, zhongliuyike@163.com.
Jing ZhuangDepartment of Oncology, Weifang Traditional Chinese Hospital, Weifang, Shandong Province, People's Republic of China, zhongliuyike@163.com.
Shifeng TangDepartment of Oncology, Weifang Traditional Chinese Hospital, Weifang, Shandong Province, People's Republic of China, zhongliuyike@163.com.
Tiansong ZhangDepartment of Traditional Chinese Medicine, Jing'an District Central Hospital, Shanghai, People's Republic of China.
Chao ZhouDepartment of Oncology, Weifang Traditional Chinese Hospital, Weifang, Shandong Province, People's Republic of China, zhongliuyike@163.com.
Fubin FengDepartment of Oncology, Weifang Traditional Chinese Hospital, Weifang, Shandong Province, People's Republic of China, zhongliuyike@163.com.
Ruijuan LiuDepartment of Oncology, Weifang Traditional Chinese Hospital, Weifang, Shandong Province, People's Republic of China, zhongliuyike@163.com.
Jinmei ZhangDepartment of Endocrinology, Weifang Traditional Chinese Hospital, Weifang, Shandong, Province People's Republic of China.
Tingting ZhangCollege of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong Province, People's Republic of China.
Chundi GaoFirst School of Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong Province, People's Republic of China.
Huayao LiFirst School of Clinical Medicine, Shandong University of Traditional Chinese Medicine, Jinan, Shandong Province, People's Republic of China.
Jia LiCollege of Basic Medicine, Weifang Medical University, Weifang, Shandong Province, People's Republic of China.
Changgang SunDepartment of Oncology, Weifang Traditional Chinese Hospital, Weifang, Shandong Province, People's Republic of China, zhongliuyike@163.com.
Weifang Chinese Medicine Hospital · CNShandong University of Traditional Chinese Medicine · CNWeifang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCompared with application of bone-modifying agents (BMAs) every 4 weeks, it is unclear whether 12-weekly de-escalated therapy can be used as a substitute strategy.

methodsA systematic search of PubMed, EMBASE, and the Cochrane Register of Controlled Trials until November 22, 2017, was performed. Randomized controlled trials (RCTs) were included to assess skeletal-related event (SRE) rates, adverse events, and bone turnover biomarkers, comparing 12-weekly de-escalated treatments with standard 4-weekly dosage regimens. Risk ratios (RRs) with 95% CIs were pooled in fixed-effect meta-analyses.

resultsA total of eight citations were eligible comprising 2,878 patients: zoledronate (three studies, 2,650 patients), pamidronate (two studies, 68 patients), and denosumab (three studies, 160 patients). Summary RR (0.98; 95% CI 0.87-1.12;

conclusionIn this meta-analysis of randomized clinical trials, the results "appeared" to show non-inferiority of the 12-weekly treatment. Due to the difference in available data, the results for bisphosphonates are more solid than for the receptor activator of nuclear factor-κB ligand (RANKL) antibodies.

Indexed as

bone metastasisbone-modifying agentscancerde-escalated treatmentmeta-analysis

Identifiers

PMID30288112
PMCPMC6159799
OpenAlexW2889979483

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.