Perio & Hygiene Randomised controlled trial ✓ Peer reviewed

Effect of framed mHealth messages on oral hygiene and quality of life among Sudanese refugees in Egypt: a randomized controlled trial.

BMC oral health · Attia D, ElKashlan MK, Saleh SM, Adham MM · 2026-07-17

Text message campaigns promoting oral health benefits or warning of consequences both reduced plaque buildup and increased daily toothbrushing among Sudanese refugees in Egypt, though neither improved gum health or quality of life compared to usual care.

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