Query check ICD10 chronic vent acute resp failure

Data Integrity Checks
Summary:	Chronic dependence on mechanical ventilator should not be coded with Respiratory failure (insufficiency) NOS, acute
Related:	Chronic dependence on mechanical ventilator, Respiratory failure (insufficiency) NOS, acute
Firmness:	hard check
Timing:
App:	CCMDB.accdb
Coding:	query check_ICD10_chronic_vent_acute_resp_failure
Uses L Problem table:	not relevant for this app
Status:	implemented
Implementation Date:	2018-11-24
Backlogged:	true

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When this check triggers it gives the following error message:

Patient has diagnoses 'Chronic dependence on mechanical ventilator' and 'Respiratory failure (insufficiency) NOS, acute', togeher. These can not be coded together. For chronic vent patients admitted with an acute respiratory diagnosis, code that diagnosis plus the chronic vent one; the acute resp code should NOT be coded.