Evidence map›Paper›PMID 39691923›Full record

ArticleJournal of Indian Association of Pediatric Surgeons

Measuring up: Ensuring Intra- and Interobserver Reliability in Stretched Penile Length with the SPLINT Technique.

Prabudh Goel, Prativa Choudhury, Vivek Verma, Shivani Phugat, Mani Kalaivani, Teg Rabab Singh, Kanika Sharma, Vishesh Jain, Devendra Kumar Yadav, Anjan Kumar Dhua and 1 more

Abstract read
In one paragraph

Article in Journal of Indian Association of Pediatric Surgeons. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
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

4 citing papers in PubMed.

  1. Review
  2. Epigenetic Signatures in Hypospadias: Systematic Review.Journal of Indian Association of Pediatric Surgeons
    Article
  3. Reference Standards for Stretched Penile Length in Indian Boys.Journal of Indian Association of Pediatric Surgeons
    Review
  4. 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

11 authors.

Prabudh GoelDepartment of Paediatric Surgery, All India Institute of Medical Sciences, New Delhi, India.
Prativa ChoudhuryDepartment of Paediatric Surgery, All India Institute of Medical Sciences, New Delhi, India.
Vivek VermaDepartment of Statistics, Assam University, Silchar, Assam, India.
Shivani PhugatDepartment of Paediatric Surgery, All India Institute of Medical Sciences, New Delhi, India.
Mani KalaivaniDepartment of Biostatistics, All India Institute of Medical Sciences, New Delhi, India.
Teg Rabab SinghDepartment of Paediatric Surgery, Government Medical College, Patiala, Punjab, India.
Kanika SharmaDepartment of Paediatric Surgery, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India.
Vishesh JainDepartment of Paediatric Surgery, All India Institute of Medical Sciences, New Delhi, India.
Devendra Kumar YadavDepartment of Paediatric Surgery, All India Institute of Medical Sciences, New Delhi, India.
Anjan Kumar DhuaDepartment of Paediatric Surgery, All India Institute of Medical Sciences, New Delhi, India.
Sandeep AgarwalaDepartment of Paediatric Surgery, All India Institute of Medical Sciences, New Delhi, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: A discrepancy between the true and measured value of stretched penile length (SPL) may be a result of errors that can either be systematic or random. Hence, it becomes important to focus on the quality of measurements to prevent any iatrogenic harm to the patients. Objective: The objective of this study was to assess the magnitude of intra- and interobserver variations in the measurement of SPL with the SPLINT technique. Materials and Methods: SPL was measured prospectively in a cohort of 449 boys aged 0-14 years including 68 infants (substratified into Group I: >4 years, Group II: 4-8 years, and Group III: >8 years) with the SPLINT technique by expert (E: E1 and E2) and trainee (T: T1 and T2) surgeons after completing a three-tiered training module. Intra- and interobserver variability was assessed through descriptive statistics, intraclass correlation (ICC), relative technical error of measurement (rTEM), and reliability or Results: Intraobserver variability: the mean difference between the two readings (E1 and E2) is 0.08 cm (95% confidence interval [CI]: 0.073-0.087), ICC was 0.998 (95% CI: 0.997-0.998), and intraobserver variability ≤0.1 cm in 85% of the participants ( Conclusions: The study has validated the SPLINT technique by demonstrating a high level of intra- and interobserver reliability. The adequacy of the training modules for SPL measurements described in this study has also been established. Evidence that the SPL can be used as an objective marker of penile dimensions is herewith furnished.

Indexed as

Interclass correlationinterobserver variabilityintraobserver variabilityrelative technical error of measurementreliabilitySPLINT techniquestretched penile length

Identifiers

PMID39691923
PMCPMC11649040

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