Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 11:14 PM
Ignite Modification Date:
2025-12-24 @ 11:14 PM
NCT ID:
NCT02949869
Brief Summary:
The reported rate of unsuccessful traditional LP in children (defined as the inability to obtain cerebrospinal fluid or obtaining a traumatic puncture) is as high as 50%. Many factors affect LP success including provider experience. CSF is obtained by puncturing the subarachnoid space (traditionally at the L3-L4 or L4-L5 interspinous process space), and many have hypothesized that the width of this space may predict success. Anecdotally, trainees and those with less experience, tend to perform the LP too low (caudally), where the subarachnoid space tapers, or too laterally (off the midline) resulting in higher failure rates. The investigators seek to determine if planned LP insertion sites vary between training and attendings, and if so, could the decreased success be explained by smaller subarachnoid spaces.
Study:
NCT02949869
Study Brief:
Protocol Section:
NCT02949869