106423-7

6-item Transportation Security Index [TSI-6]

Active

Term Description

The 6-item Transportation Security Index is an abbreviated version of the 16-item Transportation Security Index. It captures the lived experiences of people experiencing transportation insecurity, and it has been validated using a nationally representative survey. The index can be used to assign respondents a continuous score representing their level of transportation insecurity or to categorize respondents as experiencing no insecurity or insecurity that is marginal, low, moderate, or high.

Reference Information

Type	Source	Reference
Citation	Poverty Solutions at the University of Michigan	Murphy, A. K., Gould-Werth, A., & Griffin, J. (2024). Using a split-ballot design to validate an abbreviated categorical measurement scale: An illustration using the Transportation Security Index. Survey Practice, 17. https://doi.org/10.29115/SP-2023-0030 Link
Original Form	Poverty Solutions at the University of Michigan	Link

Panel Hierarchy

Details for each LOINC in Panel LHC-Forms

LOINC	Name	R/O/C	Cardinality	Example UCUM Units
106423-7	6-item Transportation Security Index [TSI-6]
Indent104015-3	To get to the places they need to go, people might walk, bike, take a bus, train or taxi, drive a car, or get a ride. In the past 30 days, how often did you have to reschedule an appointment because of a problem with transportation?	R	1..1
Indent104016-1	In the past 30 days, how often did you skip going somewhere because of a problem with transportation?	R	1..1
Indent104017-9	In the past 30 days, how often were you not able to leave the house when you wanted to because of a problem with transportation?	R	1..1
Indent104023-7	In the past 30 days, how often did you feel bad because you did not have the transportation you needed?	R	1..1
Indent104024-5	In the past 30 days, how often did you worry about inconveniencing your friends, family, or neighbors because you needed help with transportation?	R	1..1
Indent104025-2	In the past 30 days, how often did problems with transportation affect your relationships with others?	R	1..1
Indent106422-9	6-item Transportation Security Index total score [TSI-6]	R	1..1	{score}
Indent112477-5	6-item Transportation Security Index Category [TSI-6]	R	1..1

LOINC Names Get Info

Fully-Specified Name: 6-item Transportation Security Index:-:30D:^Patient:-:TSI-6
Long Common Name: 6-item Transportation Security Index [TSI-6]

Part Model Get Info

Component
6-item Transportation Security Index
LP443371-2
- Analyte
  6-item Transportation Security Index
  LP443371-2
  - Component Numerator
    6-item Transportation Security Index
    LP443371-2
    - Component Numerator Core
      6-item Transportation Security Index
      LP443371-2
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
-
LP6769-6
Time
30D
LP189782-8
- Time Core
  30D
  LP189782-8
- Time Modifier
  NULL
System
^Patient
LP310005-6
- System Core
  NULL
- Super System
  Patient
  LP6985-8
Scale
-
LP7747-1
Method
TSI-6
LP443387-8

Basic Attributes

Class: PANEL.SURVEY.SDOH
Type: Surveys
First Released: Version 2.79
Last Updated: Version 2.82 (PANEL)
Order vs. Observation: Order
Panel Type: Panel

Member of these Groups Get Info

LOINC Group	Group Name
LG51306-5	SDOH

LOINC Terminology Service (API) using HL7^® FHIR^® Get Info

CodeSystem lookup: https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=106423-7
Questionnaire definition: https://fhir.loinc.org/Questionnaire/?url=http://loinc.org/q/106423-7

LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.