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NCT01322945 · OUTCOME

Test-retest Reliability of the ASK Nasal Inventory

Barrow Nasal Inventory Survey · Source last updated 2013-12-10

Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.

Measure
NUMBER
Unit
Correlation Coefficient
Interval / dispersion
Not reported
Time frame
90 days and 120 days post surgery

What was measured

First 12 endonasal and 10 control patients enrolled in the study completed the ASK Nasal Inventory at 90 days and 120 days post surgery to measure reliablity of the survey (they scored the 9-item instrument similarly at both time frames)comparing 5-point Likert scale scores. Pearson correlation was used to determine a correlation between each patient's responses at 90 days post op and 120 days post op.

Groups in this outcome

Endonasal Group

First 12 patients enrolled undergoing endonasal surgery for anterior skull base tumors, pituitary tumors, and skull base spinal fluid leaks using endonasal techniques.

Control Group

First 10 patients enrolled undergoing any neurosurgical procedure requiring general anesthesia that did not involve the endonasal corridor, such as spinal decompression procedures, craniotomies for trigeminal neuralgia, or shunting procedures.

Group identifiers and denominators belong to this outcome only. They may differ in another outcome or in safety reporting.

Analysis denominator · Participants

GroupSource count
Endonasal Group12
Control Group10

Reported measurements

Source class 1
Values in Correlation Coefficient · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Endonasal Group0.87Not reportedNot reportedNot reportedNot reported
Control Group0.95Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        0.87
      2. group Id
        OG001
        value
        0.95
denoms
  1. counts
    1. group Id
      OG000
      value
      12
    2. group Id
      OG001
      value
      10
    units
    Participants
description
First 12 endonasal and 10 control patients enrolled in the study completed the ASK Nasal Inventory at 90 days and 120 days post surgery to measure reliablity of the survey (they scored the 9-item instrument similarly at both time frames)comparing 5-point Likert scale scores. Pearson correlation was used to determine a correlation between each patient's responses at 90 days post op and 120 days post op.
groups
  1. description
    First 12 patients enrolled undergoing endonasal surgery for anterior skull base tumors, pituitary tumors, and skull base spinal fluid leaks using endonasal techniques.
    id
    OG000
    title
    Endonasal Group
  2. description
    First 10 patients enrolled undergoing any neurosurgical procedure requiring general anesthesia that did not involve the endonasal corridor, such as spinal decompression procedures, craniotomies for trigeminal neuralgia, or shunting procedures.
    id
    OG001
    title
    Control Group
param Type
NUMBER
reporting Status
POSTED
time Frame
90 days and 120 days post surgery
title
Test-retest Reliability of the ASK Nasal Inventory
type
SECONDARY
unit Of Measure
Correlation Coefficient

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice