Evidence map›Paper›PMID 36518785›Full record

ArticleIEEE journal of translational engineering in health and medicine2023

Portable Dynamometer-Based Measurement of Pelvic Floor Muscle Force.

Batoul El-Sayegh, Chantale Dumoulin, Mohamed Ali, Hussein Assaf, Jacqueline De Jong, Mohamad Sawan, Francois Leduc-Primeau

Open access · goldAbstract read
In one paragraph

Article in IEEE journal of translational engineering in health and medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Review
  2. 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

7 authors at 3 institutions in 3 countries.

Batoul El-SayeghDepartment of Electrical EngineeringPolytechnique Montreal Montreal QC H3T 1J4 Canada.ORCID 0000-0001-8121-282X
Chantale DumoulinResearch CenterInstitut Universtaire de Gériatrie de Montréal Montréal QC H3W 1W4 Canada.
Mohamed AliDepartment of Electrical EngineeringPolytechnique Montreal Montreal QC H3T 1J4 Canada.ORCID 0000-0002-7476-7920
Hussein AssafDepartment of Electrical EngineeringPolytechnique Montreal Montreal QC H3T 1J4 Canada.ORCID 0000-0003-4987-8423
Jacqueline De JongPhysio SPArtos 3800 Interlaken Switzerland.
Mohamad SawanDepartment of Electrical EngineeringPolytechnique Montreal Montreal QC H3T 1J4 Canada.ORCID 0000-0002-4137-7272
Francois Leduc-PrimeauDepartment of Electrical EngineeringPolytechnique Montreal Montreal QC H3T 1J4 Canada.ORCID 0000-0002-5528-8510
Polytechnique Montréal · CAElectronics Research Institute · EGWestlake University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveIn attempts to improve the quality of life of women, continuous projects are sought between rehabilitation intervention and engineering. Using the knowledge of the pelvic floor muscle (PFM) physiology, assessment and training methods are developed to reduce lower urinary tract symptoms such as urinary incontinence. Therefore, this paper covers the design and implementation of a portable vaginal dynamometer.

methodsA PFM probe is designed, 3D printed, assembled, and tested in ten women to assess its acceptability and usability. The feedback from the usability study is used to optimize the PFM probe design. A vaginal dynamometer is developed based on the designed PFM probe, then tested for linearity, repeatability, hysteresis, noise and heat effect, and power consumption. The variability between the different produced PFM probe prototypes is evaluated.

resultsForce measurements are made using a load cell. Wireless communication is performed through a Bluetooth low energy transceiver v5.0, with a corresponding interface on both computer and smartphone. The device operates at a 3.3V supply and achieves a power consumption of 49.5 mW in operating mode. Two PFM probe sizes are designed to accommodate different vaginal hiatus sizes, based on usability study feedback. The proposed system allows the physiotherapist to wirelessly monitor variation in pelvic floor muscle force during assessment and/or training. DISCUSSION/

conclusionThe testing results showed that the newly designed system has the potential to measure the PFM function in functional conditions such as the standing position.

Indexed as

Muscle Strength DynamometerPelvic FloorUrinary IncontinenceFemaleHumansQuality of LifeVaginaForce measurementpelvic floor muscle assessmenturinary incontinencevaginal dynamometer

Identifiers

PMID36518785
PMCPMC9744264
OpenAlexW4311414208

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.