The Effect of the Teach-Back Method on Knowledge, Performance, Readmission, and Quality of Life in Heart Failure Patients

Table 3

Measurements of physician visit in intervention and control groups.

Variables		Frequency	Unadjusted						Adjusted^#
			Odds ratio	95% C.I.				value	Odds ratio	95% C.I.		value
				Lower			Upper			Lower	Upper
Groups	Intervention	35	14.011	2.866		68.500		<0.001	45.456	5.623	367.473	<0.001
	Control	35	Referent	—		—		—	Referent	—	—	Referent
Physician visit
>1 time in month		47	0.044	0.008			.242	<0.001	.011	.001	.144	0.001
One time in month		23	Referent	—			—	—	Referent	—	—	Referent

Adjusted for baseline measurements, gender, age, BMI, education, family history, hypertension history, diabetic history, hyperlipedimia history, smoking history, alcoholic history, and stressful personality. Bold values indicate significant P values.