Template:Winters Formula Calculator - Revision history

Danbot: Add wikilinks: metabolic acidosis, respiratory compensation

2026-03-21T16:50:02Z

Add wikilinks: metabolic acidosis, respiratory compensation

← Older revision		Revision as of 16:50, 21 March 2026
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	<noinclude>Interactive Winters' Formula calculator for expected pCO2 in metabolic acidosis. Requires the [[MediaWiki:Gadget-calculator.js\|calculator gadget]].		<noinclude>Interactive Winters' Formula calculator for expected pCO2 in [[Metabolic acidosis\|metabolic acidosis]]. Requires the [[MediaWiki:Gadget-calculator.js\|calculator gadget]].
	Usage: <code><nowiki>{{Winters Formula Calculator}}</nowiki></code>		Usage: <code><nowiki>{{Winters Formula Calculator}}</nowiki></code>
	[[Category:Calculator templates]]</noinclude>		[[Category:Calculator templates]]</noinclude>
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	\|-		\|-
	\| style="background:#27ae60; color:white; text-align:center; width:30%; font-weight:bold;" \| pCO₂ in expected range		\| style="background:#27ae60; color:white; text-align:center; width:30%; font-weight:bold;" \| pCO₂ in expected range
	\| '''Appropriate respiratory compensation''' — Pure metabolic acidosis with adequate compensation.		\| '''Appropriate [[Respiratory compensation\|respiratory compensation]]''' — Pure metabolic acidosis with adequate compensation.
	\|-		\|-
	\| style="background:#e74c3c; color:white; text-align:center; font-weight:bold;" \| pCO₂ > expected		\| style="background:#e74c3c; color:white; text-align:center; font-weight:bold;" \| pCO₂ > expected

Danbot: Add === Winters' Formula === subheading for TOC visibility

2026-03-21T15:51:49Z

Add === Winters' Formula === subheading for TOC visibility

← Older revision		Revision as of 15:51, 21 March 2026
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	Usage: <code><nowiki>{{Winters Formula Calculator}}</nowiki></code>		Usage: <code><nowiki>{{Winters Formula Calculator}}</nowiki></code>
	[[Category:Calculator templates]]</noinclude>		[[Category:Calculator templates]]</noinclude>
			=== Winters' Formula ===
	<div class="calculator-container" data-calculator-refresh-on-load="true">		<div class="calculator-container" data-calculator-refresh-on-load="true">
	{\| class="wikitable" style="width:100%; border-collapse:collapse;"		{\| class="wikitable" style="width:100%; border-collapse:collapse;"

Danbot: Create Winters' Formula calculator for expected pCO2 with references

2026-03-21T12:44:39Z

Create Winters' Formula calculator for expected pCO2 with references

New page

<noinclude>Interactive Winters' Formula calculator for expected pCO2 in metabolic acidosis. Requires the [[MediaWiki:Gadget-calculator.js|calculator gadget]].
Usage: <code><nowiki>{{Winters Formula Calculator}}</nowiki></code>
[[Category:Calculator templates]]</noinclude>
<div class="calculator-container" data-calculator-refresh-on-load="true">
{| class="wikitable" style="width:100%; border-collapse:collapse;"
|+ style="font-size:16px; font-weight:bold; padding:8px; background:#1a5276; color:white;" | Winters' Formula — Expected pCO₂
|-
! style="width:50%; background:#d4e6f1;" | Input
! style="width:50%; background:#d4e6f1;" | Value
|-
| '''Serum Bicarbonate (HCO₃⁻)''' mEq/L
| {{calculator|id=wf_hco3|type=number|placeholder=e.g. 12|min=0|max=40|size=8}}
|-
! colspan="2" style="background:#1a5276; color:white;" | Results
|-
| '''Expected pCO₂ (low end)'''
| style="font-size:16px; font-weight:bold;" | {{calculator|id=wf_low|type=plain|formula=1.5*wf_hco3+8-2|decimals=1|NaN-text=—|style=min-width:4ch;display:inline-block}} mmHg
|-
| '''Expected pCO₂ (high end)'''
| style="font-size:16px; font-weight:bold;" | {{calculator|id=wf_high|type=plain|formula=1.5*wf_hco3+8+2|decimals=1|NaN-text=—|style=min-width:4ch;display:inline-block}} mmHg
|}
{| class="wikitable" style="width:100%; margin-top:4px;"
! colspan="2" | Interpretation
|-
| style="background:#27ae60; color:white; text-align:center; width:30%; font-weight:bold;" | pCO₂ in expected range
| '''Appropriate respiratory compensation''' — Pure metabolic acidosis with adequate compensation.
|-
| style="background:#e74c3c; color:white; text-align:center; font-weight:bold;" | pCO₂ > expected
| '''Concurrent respiratory acidosis''' — Inadequate compensation; concurrent respiratory acidosis present.
|-
| style="background:#3498db; color:white; text-align:center; font-weight:bold;" | pCO₂ < expected
| '''Concurrent respiratory alkalosis''' — Overcompensation; concurrent respiratory alkalosis present.
|}
{| class="wikitable" style="width:100%; margin-top:4px; font-size:90%;"
! References
|-
|
* Winters RW, et al. Studies of Acid Base Disturbances. ''J Clin Invest.'' 1956;35:311-318.
* '''Formula:''' Expected pCO₂ = 1.5 × [HCO₃⁻] + 8 (± 2)
* Albert MS, Dell RB, Winters RW. Quantitative displacement of acid-base equilibrium in metabolic acidosis. ''Ann Intern Med.'' 1967;66(2):312-322.
|}
</div>