Clinical guidelines for managing hearing loss as a complication of drug-resistant tuberculosis treatment: an evaluation of implementation fidelity in Kano, Nigeria

Table 4 Regression outputs of implementation fidelity and its determinants

Factors	Unadjusted Model		Adjusted (R² = 76.64)
Factors	Coefficient	95% Cl	Coefficient	95% CI
Facilitation strategies	0.18	−0.31-0.68	−0.64^a	−1.23--0.05
Quality of delivery	1.91^a	1.11–2.71	1.15^a	0 .17–2.12
Intervention complexity	−0.69	−1.65 - 0.27	1.24^a	0.53–1.95
Participants’ responsiveness	3.82^a	2.07–5.56	0.57	−1.88 -3.01
Age	0 .32	−1.76 -2.41	−1.13	− 1.13
Work experience	0.45	−0.29 - 1.21	−0.14	− 0.14
Sex
Female (Ref)	0.00		0.00
Male	10.37^a	8.03–12.71	0.67	0.67
Professional Cadre
Doctors (Ref)	0.00		0.00
Nurses	−11.31^a	−13.67- -8.95	−12.80^a	− 12.80^a
Principal Clinical Assistant (PCA)	−9.34^a	−12.45- -6.24	− 13.25^a	− 13.25^a

^aStatistical significance at 5% level
R² = the value accounting for the internal variation of implementation fidelity in the model

ISSN: 1472-6963