Table 1.

Search results per library.

Query	Library (N=1564), n
	ACMa	IEEEb	PMc	SDd	Total
Query 1e	338	145	309	78	870
Query 2f	228	99	67	300	694

^aACM: ACM Digital Library.

^bIEEE: IEEE Xplore.

^cPM: PubMed.

^dSD: ScienceDirect.

^eQuery 1: “upper limb rehabilitation” AND “wearables.”

^fQuery 2: (“posture monitoring” OR “motion monitoring”) AND “wearables.”