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. 2021 Dec 8;13(12):4392. doi: 10.3390/nu13124392

Table 4.

Participant intake of potential confounders of the salivary microbiome.

PRO
(n = 12)
CON
(n = 12)
Baseline Intervention Post-Intervention Baseline Intervention Post-Intervention
Mean SD Mean SD Mean SD Mean SD Mean SD Mean SD
Non-Study Probiotics, (% # of days) 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0%
Yogurt, Kombucha, or Kefir Use, (% # of days) 0.0% 0.0% 0.6% 2.1% 1.7% 4.1% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0%
Raw Onion or Garlic, (% # of days) 4.8% 9.3% 7.1% 15.8% 6.7% 9.0% 6.0% 7.4% 2.4% 6.3% 6.1% 10.4%
Gum, (% # of days) 16.7% 33.8% 15.5% 26.2% 15.6% 24.3% 4.8% 12.7% 3.6% 10.3% 2.8% 7.8%
Sugary Candy, (% # of days) 10.7% 13.8% 14.9% 12.4% 12.2% 14.2% 15.5% 24.7% 18.5% 20.3% 8.3% 15.3%

# represents number.