| # | Searches | Results |
| 1 | (mobile health or mobile care or mhealth* or m health*).mp. | 287 |
| 2 | (electronic health or electronic care or ehealth or e health).mp. | 971 |
| 3 | (telemedicine or tele medicine or telehealth or tele health or telecare or tele care or telemonitoring or tele monitoring).mp. | 896 |
| 4 | (mobile device? or mobile electronic device? or wireless device*).mp. | 107 |
| 5 | (mobile adj (phone* or telephone*)).mp. | 1501 |
| 6 | cell* phone*.mp. | 549 |
| 7 | ((mobile or cellular) adj (technology or technologies)).mp. | 127 |
| 8 | ((mobile or phone or telephone) adj (app? or application?)).mp. | 110 |
| 9 | (portable electronic adj (app? or application?)).mp. | 0 |
| 10 | (smartphone* or smart phone?).mp. | 256 |
| 11 | (mobile communication? or wireless communication?).mp. | 115 |
| 12 | mobile telecommunicat*.mp. | 35 |
| 13 | personal digital assistant?.mp. | 129 |
| 14 | patient monitor* device?.mp. | 1 |
| 15 | text messag*.mp. | 518 |
| 16 | (electronic mail? or email? or e mail?).mp. | 1213 |
| 17 | short messag* service?.mp. | 145 |
| 18 | (sms adj (messag* or service*)).mp. | 34 |
| 19 | ((multi media or multimedia) adj messag* service?).mp. | 2 |
| 20 | (mms adj (messag* or service*)).mp. | 0 |
| 21 | web messaging.mp. | 0 |
| 22 | (whatsapp or whats app).mp. | 2 |
| 23 | (instant messaging or instant messenger).mp. | 18 |
| 24 | ((handheld or hand held) adj computer?).mp. | 82 |
| 25 | (computer tablet? or pc tablet? or palmtop computer? or palm top computer? or pda computer? or pocket pc? or pda phone or blackberry or palm pilot? or pilot palm?).mp. | 311 |
| 26 | ((handheld or hand held) adj3 console?).mp. | 0 |
| 27 | (mp3player? or mp3 player? or mp4player? or mp4 player?).mp. | 12 |
| 28 | (ipod or ipods or i pod or i pods).mp. | 23 |
| 29 | portable media player?.mp. | 1 |
| 30 | pager?.mp. | 19 |
| 31 | global position? system?.mp. | 12 |
| 32 | ((3G or 4G) adj system?).mp. | 0 |
| 33 | (bluetooth technolog* or blue tooth technolog*).mp. | 1 |
| 34 | (videoconsult* or video consult*).mp. | 9 |
| 35 | or/1‐34 | 5634 |
| 36 | qualitative.mp. | 28243 |
| 37 | 35 and 36 | 271 |