International spinal cord injury urodynamic basic data set (version 2.0)

Spinal Cord Series and Cases, 2018 · DOI: https://doi.org/10.1038/s41394-018-0133-0 · Published: October 16, 2018

Spinal Cord Injury Urology Research Methodology & Design

Simple Explanation

This study presents the revised International Spinal Cord Injury (SCI) Urodynamic Basic Data Set (version 2.0). The goal is to standardize data collection during urodynamic studies for individuals with spinal cord lesions. The dataset was revised based on new knowledge and suggestions from the SCI community, and reviewed by various international organizations and experts. Adjustments were made based on the feedback received. Key revisions include adopting new terminology from the International Continence Society and dividing "Detrusor function" into separate categories for filling and voiding. The cutoff value for low bladder compliance was also modified.

Study Duration

Not specified

Participants

International SCI Data Sets Committee, American Spinal Injury Association (ASIA) board, International Spinal Cord Society (ISCoS) executive and scientiﬁc committees, major organizations, and interested individuals

Evidence Level

Not specified

Key Findings

1
The "Detrusor function" variable was divided into "Detrusor function during ﬁlling cystometry" and "Detrusor function during voiding" to provide more specific information.
2
The cutoff value for low bladder compliance was modified from 10 mL/cm H2O to 20 mL/cm H2O, aligning with current practices in neuro-urology.
3
Response categories for certain variables, such as "Detrusor leak point pressure during filling cystometry," had 'Not applicable' removed, streamlining data collection.

Research Summary

The International Spinal Cord Injury (SCI) Urodynamic Basic Data Set (version 2.0) aims to standardize the collection and reporting of urodynamic data for individuals with SCI. The revised dataset incorporates updated terminology from the International Continence Society and makes adjustments to variable definitions and response categories. The finalized dataset has been endorsed by leading spinal cord injury organizations and is freely available online, promoting consistent data collection and comparison across studies.

Practical Implications

Standardized Data Collection

Facilitates uniform data collection across different centers and studies, enabling better comparison and pooling of results.

Improved Communication

Promotes clearer communication among researchers and clinicians due to standardized terminology and definitions.

Enhanced Research

Supports more robust research by providing a consistent framework for urodynamic data analysis in the SCI population.

Study Limitations

1
The dataset focuses on basic urodynamic parameters and may not capture all relevant clinical information.
2
The applicability of certain variables may be limited in specific patient populations (e.g., children under 5).
3
The dataset relies on accurate and consistent application of urodynamic techniques and interpretation.

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