71341-2
Kt/V.Peritoneal Dialysis [Percent of body weight]
Trial
Status Information
- Status
- TRIAL
Term Description
Indicates the Kt/V urea (dialysate and urine clearance) at the time the Kt/V PD adequacy measurement was performed. K (clearance) multiplied by t (time) is a volume (since mL/min x min = mL, or L/hr x hr = L), and (K x t) can be thought of as the mL or L of fluid (blood in this case) cleared of urea (or any other solute) during the course of a single treatment. V also is a volume, expressed in mL or L. So the ratio of K x t / V is a so-called "dimensionless ratio" and can be thought of as a multiple of the volume of plasma cleared of urea divided by the distribution volume of urea. When Kt/V = 1.0, a volume of blood equal to the distribution volume of urea has been completely cleared of urea.
Reference Information
| Type | Source | Reference |
|---|---|---|
| Article | 3M Health Information Systems | Kt/V Formula Kt/V Formula |
LOINC Names Get Info
- Fully-Specified Name
- Kt/V.Peritoneal Dialysis:
Ratio: Pt: ^Patient: Qn: Percent of body weight - Long Common Name
- Kt/V.Peritoneal Dialysis [Percent of body weight]
Part Model Get Info
- Component
- Kt/V.Peritoneal Dialysis
LP286323-3
- Analyte
- Kt/V.Peritoneal Dialysis
LP286323-3
- Component Numerator
- Kt
LP147360-4
- Component Numerator Core
- Kt
LP147360-4
- Component Numerator Core Suffix
- NULL
- Component Denominator
- V.Peritoneal Dialysis
LP147361-2
- Component Denominator Core
- V.Peritoneal Dialysis
LP147361-2
- Component Denominator Core Suffix
- NULL
- Challenge
- NULL
- Adjustment
- NULL
- Count
- NULL
- Property
- Ratio
LP6852-0
- Time
- Pt
LP6960-1
- Time Core
- Pt
LP6960-1
- Time Modifier
- NULL
- System
- ^Patient
LP310005-6
- System Core
- NULL
- Super System
- Patient
LP6985-8
- Scale
- Qn
LP7753-9
- Method
- Percent of body weight
LP149203-4
Survey Question
- ESRD.RQMT_1267.1
Basic Attributes
- Class
- SURVEY.ESRD
- Type
- Surveys
- First Released
- Version 2.40
- Last Updated
- Version 2.67 (MIN)
- Order vs. Observation
- Observation
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 70300-9 | ESRD dialysis adequacy panel |
Example Units
| Unit | Source |
|---|---|
| {ratio} | Example UCUM Units |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
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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://