Evidence map›Paper›PMID 15875238›Full record

Trial reportInternational urogynecology journal and pelvic floor dysfunction

Use of three-dimensional ultrasound scan to assess the clinical importance of midurethral placement of the tension-free vaginal tape (TVT) for treatment of incontinence.

Christopher C M Ng, L C Lee, William H C Han

Abstract readClinical Trial
PubMed Publisher
In one paragraph

Trial report in International urogynecology journal and pelvic floor dysfunction. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

9 citing papers in PubMed, 56 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Vaginal delivery after tension-free vaginal tape procedure.International urogynecology journal and pelvic floor dysfunction · 2007
    Article
  9. Ultrasound in Female Urinary Incontinence.Journal of medical ultrasound
    Review
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

3 authors at 1 institution in 1 country.

Christopher C M NgUrogynaecology Centre, KK Women's and Children's Hospital (KKH), Singapore. drchrisng@hotmail.com
L C Lee
William H C Han
KK Women's and Children's Hospital · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the study is to illustrate that the midurethral positioning of the tension-free vaginal tape (TVT) may not be necessary to achieve continence. Our secondary aim is to highlight that a fair number of successfully performed TVT procedures do not result in midurethral position of the tape. A review of 31 women who underwent TVT operations and consecutively returned for their follow-up visits from July 2003 to November 2003 was conducted. Their TVT procedures were performed between March 2000 and August 2003. Transperineal three-dimensional ultrasound was used to identify and obtain objective measurements of the position of the TVT tape relative to the urethra. Any patients with significant coexisting vault or uterovaginal prolapse were surgically corrected at the same time. Their stress urinary incontinence was objectively diagnosed by performing urodynamic studies (dual-channel subtraction cystometry, erect stress test) in the outpatient urogynaecology clinic. Postoperatively, patients were reviewed at 1 month and then at 6 months followed by annual reviews subsequently. All women were reassessed at the 6-month follow-up visit with a filling and voiding cystometry to detect recurrent genuine stress incontinence and detrusor instability. Any woman complaining of stress urinary incontinence after that was reassessed with urodynamic studies as mentioned above. The majority of women (67.7%, 21 women) had the TVT tape located in the middle one-third of the urethra; 9.7% (3 women) and 22.6% (7 women) of women had the TVT tape situated in the proximal and distal one-third of the urethra, respectively. Despite this, all 31 women remained continent at their postoperative follow-up visits. The midurethral position of the TVT tape may not be essential in restoring continence. The TVT tape once inserted may not always rest in the midurethral position as described.

Indexed as

Imaging, Three-DimensionalAdultAgedFemaleHumansMiddle AgedMinimally Invasive Surgical ProceduresPerineumSurgical MeshTissue AdhesivesUltrasonographyUrethraUrinary Incontinence, StressUrodynamicsTissue Adhesives

Identifiers

PMID15875238
OpenAlexW2078312165

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.