Uniform Data Set version 4
UDSv4 - Template

United States

Reference ID

USDv4

Producer(s)

National Alzheimer’s Coordinating Center (NACC) and the NIA-funded ADRC network

Collections

Clinical Trial

Metadata

DDI/XML JSON

Created on

Jul 02, 2026

Last modified

Jul 07, 2026

Page views

12725

IVP Q4/FVP Q1. Which term(s) best describes your current gender identity? (loc_gender)

Data file: UDSv4TemplateForXMLD_2026-04-14_0731.REDCap.xml

Overview

Valid: 39

Range: -

Format:

Questions and instructions

Categories

Value	Category	Cases
1	IVP Q4a./FVP Q1a. Man	6	15.4%
2	IVP Q4b./FVP Q1b. Woman	3	7.7%
3	IVP Q4c./FVP Q1.c Transgender man	3	7.7%
4	IVP Q4d./FVP Q1d. Transgender woman	7	17.9%
5	IVP Q4e./FVP Q1e. Non-binary/genderqueer	1	2.6%
6	IVP Q4f./FVP Q1f. Two-Spirit (if you are AIAN)	3	7.7%
7	IVP Q4g./FVP Q1g. I use a different term	8	20.5%
8	IVP Q4h./FVP Q1h. Don't know	8	20.5%
9	IVP Q4i./FVP Q1i. Prefer not to answer	0	0%

Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.

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