Evaluation of the effectiveness of a quality improvement intervention to support integration of maternal, child and HIV care in primary health care facilities in South Africa

Table 1 Interviews conducted during each wave

		Wave 1 (Baseline)	Wave 2	Wave 3	Wave 4	Wave 5 (Endpoint)
Data Collection		Dec 2015-Jan 2016	Mar-Apr 2016	June–July 2016	Sept-Oct 2016	Dec 2016-Feb 2017
Intervention Period			Jan- Mar 2016	Apr-June 2016	July-Sept 2016	Oct 2016-Jan 2017
	Clinics	Interviews	Interviews	Interviews	Interviews	Interviews
Sub-district 1	10	108	106^*	103^*	107^*	104^*
Sub-district 2	6	63	66	58^*	62^*	63^*
Sub-district 3	6	74	64	67	62^*	62^*
Sub-district 4	5	60	52	53	55	55^*
Total	27	305	288	281	286	284

ISSN: 1471-2458