Evidence map›Paper›PMID 25631843›Full record

ArticleJournal of medical systems2015

Low-power wireless electronic capsule for long-term gastrointestinal monitoring.

Kai Zhao, Guozheng Yan, Li Lu, Fei Xu

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of medical systems, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
7.1field-weighted citation impact, top 2% 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

3 citing papers in PubMed, 48 citations in OpenAlex.

  1. Review
  2. A Flexible Implant for Multi-Day Monitoring of Colon Segment Activity.IEEE transactions on biomedical circuits and systems · 2023
    Article
  3. 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

4 authors at 1 institution in 1 country.

Kai ZhaoSchool of Electronics, Information and Electrical Engineering, Shanghai JiaoTong University, Shanghai, People's Republic of China, zhao_kai@sjtu.edu.cn.
Guozheng Yan
Li Lu
Fei Xu
Shanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Combining ASIC and multiple microsensors low-power wireless electronic capsule was developed for the long-term monitoring of the entire human gastro-intestinal (GI) tract. To meet the system requirements, several low-power designs were used in the wireless electronic capsule. The capsule measured 11 × 22 mm including batteries (45mAh). The capsule system's lifetime was 233 h, and it could meet the requirements of almost all clinical applications. A wireless electronic capsule, portable data recorder, and workstation comprised the human GI physiological parameters monitoring system. In this paper, this system was used in a clinical trial to compare colon peristaltic pressure between patients with constipation and healthy people.

Indexed as

Wireless TechnologyCapsule EndoscopyElectric Power SuppliesHumansTime Factors

Identifiers

PMID25631843
OpenAlexW2113148338

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.