Effectiveness of self-managed continuous monitoring for maintaining high-quality early essential newborn care compared to supervision visit in Lao PDR: a cluster randomised controlled trial

Table 3 TPB scores according to the intervention group by province (LOCF)

Province	Intervention	Number	Mean [SD]		Model 1^a		Model 2^a		Model 3^a		Model 4^a
Province			0 month (baseline)	12 months (endpoint)	Estimation	P-value	Estimation	P-value	Estimation	P-value	Estimation	P-value
Huaphanh	Self-monitoring	54	179.3 [42.0]	202.8 [26.0]	14.8	0.054	14.8	0.020	15.5	0.017	15.5	0.017
Huaphanh	Supervisory visit	70	183.1 [40.6]	191.8 [27.5]	14.8		14.8		15.5
Xiangkhouang	Self-monitoring	37	183.2 [33.4]	177.2 [29.5]	−17.9	0.068	−17.9	0.036	−17.7	0.047	−17.7	0.047
Xiangkhouang	Supervisory visit	35	181.4 [31.7]	193.3 [30.4]	−17.9		−17.9		−17.7

Model 1: crude mixed-effects model
Model 2: mixed-effects model adjusted for baseline TPB
Model 3: mixed-effects model adjusted for baseline TPB, gender, age, and baseline skill and knowledge
Model 4: mixed-effects model adjusted for baseline, gender, age, baseline skill and knowledge, ethnicity, position, job title, and years of experience
LOCF Last observation carried forward, SD Standard deviation
^aTest for the effect of intervention over time

ISSN: 1472-6963