Version 2.68

62877-6PhenX - assay for syphilis protocol 160701Trial

Status Information


Term Description

This protocol provides instructions for drawing, processing, and storing blood according to the National Health and Nutrition Examination Survey (NHANES). As multiple tests must be performed to make the most accurate diagnosis of syphilis infection, the protocol also provides basic guidelines to aid comparability among different studies.
Source: Regenstrief LOINC

Panel Hierarchy
Details for each LOINC in Panel LHC-Forms

LOINC Name R/O/C Cardinality Example UCUM Units
62877-6 PhenX - assay for syphilis protocol 160701
Indent69862-1 Exclusion criteria - assays PhenX
IndentIndent66177-7 Do you have hemophilia?
IndentIndent66178-5 Have you received cancer chemotherapy in the past four weeks or do you anticipate such therapy in the next four weeks?
Indent69863-9 Process variables for assays PhenX
IndentIndent66504-2 Exclusion Criteria
IndentIndent66180-1 Was blood drawn?
IndentIndent66181-9 Was full sample obtained?
IndentIndent8251-1 Service comment
IndentIndent8251-1 Service comment
IndentIndent66200-7 Repeatability of the assay {ratio}
IndentIndent66201-5 Coefficient of variation for the assay {CV}
Indent69864-7 Manufacturer variables for assays PhenX
IndentIndent66208-0 Make of the equipment used to perform...
IndentIndent74719-6 Manufacturer of the equipment used

Fully-Specified Name

PhenX - assay for syphilis protocol 160701

Additional Names

Short Name
Assay for syphilis proto

Basic Attributes

First Released
Version 2.36
Last Updated
Version 2.67
Change Reason
Updated the PhenX ID from "PhenX.<ID>" to "PX<ID>" in Survey Question Source field to align with the variable identifier used in the PhenX Toolkit.; Added the PhenX protocol ID to the Component to clearly define the protocol version for which this panel is based upon.
Panel Type

Survey Question


Reference Information

Type Source Reference
Citation Consensus measures for Phenotypes and Exposures Centers for Disease Control and Prevention (CDC). National Center for Health Statistics (NCHS). National Health and Nutrition Examination Survey Questionnaire. Laboratory Procedures Manual. Hyattsville, MD: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, 2007.
Citation Consensus measures for Phenotypes and Exposures Peterman, T., Schillinger, J., Blank, S., Berman, S., Ballard, R., Cox, D., Johnson, R., Hariri, S., & Selvam, N. (2008). Syphilis testing algorithms using treponemal tests for initial screening—Four laboratories, New York City, 2005–2006. Morbidity and Mortality Weekly Report, 57(32), 872–875.
Article Consensus measures for Phenotypes and Exposures Sena, A. C., White, B. L., & Sparling, P. F. (2010). Novel Treponema pallidum serologic tests: A paradigm shift in syphilis screening for the 21st century. Clinical Infectious Diseases, 51(6), 700–708.

Member of these Panels

LOINC Long Common Name
62863-6 PhenX domain - Infectious diseases and immunity

Language Variants Get Info

zh-CNChinese (CHINA)
PhenX - 梅毒检测方案 160701:-:时间点:^患者:-:PhenX
it-ITItalian (ITALY)
PhenX - esame per sifilide, protocollo:-:Pt:^Paziente:-:PhenX
PhenX - анализ на сифилис протокол:-:ТчкВрм:^Пациент:-:PhenX

LOINC FHIR® API Example - CodeSystem Request Get Info