[Retracted] Respiratory Care of Big Data Communication to Prevent Respiratory Tract Infection Nursing Analysis of Patients with Heart Failure

Table 4

Biochemical indicators of the two groups of patients before and after treatment.

	Therapy group		Control group
	Before treatment	After treatment	Before treatment	After treatment
Na^+ (mmol/L)					0.567	0.510	0.615	0.271
K^+ (mmol/L)					0.330	0.364	0.477	0.230
CL^-(mmol/L)					0.476	0.857	0.295	0.969
Ca^2+(mmol/L)					0.407	0.717	0.676	0.850
Creatinine (mmol/L)					0.210	0.410	0.078	0.750
eGFR (mmol/L)					0.147	0.774	0.375	0.758