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All Probiotics study protocols

Probiotics and Zinc: study protocols

11 study groups took Probiotics together with Zinc. These are the doses the studies gave. They are not a recommendation.

Probiotics: what the research found →

Dose per serving from research: Probiotics

8 study groups in 7 studies say how much Probiotics participants took a day.

These are the doses the studies gave. They are not a recommendation.

Most common: 0.5 billion CFU to 1 billion CFU and 5 billion CFU to 10 billion CFU, 38% of 8 study groups each.

Daily doseStudy groups
0.25 billion CFU or less
1
0.25 billion CFU to 0.5 billion CFU
0
0.5 billion CFU to 1 billion CFU
3
1 billion CFU to 2.5 billion CFU
0
2.5 billion CFU to 5 billion CFU
1
5 billion CFU to 10 billion CFU
3

Dose per serving from research: Zinc

7 study groups in 5 studies say how much Zinc participants took a day.

These are the doses the studies gave. They are not a recommendation.

Most common: 1 mg to 2.5 mg and 10 mg to 25 mg, 43% of 7 study groups each.

Daily doseStudy groups
1 mg to 2.5 mg
3
2.5 mg to 5 mg
0
5 mg to 10 mg
0
10 mg to 25 mg
3
25 mg to 50 mg
1

Commonly used together

8 of 11 study groups took Probiotics and Zinc with something else. Shown: what 3 or more different studies gave.

What was given together, not what works together.

Taken withStudy groups
Selenium
6

11 study groups

Study
Effect of an Immune-Boosting, Antioxidant and Anti-Inflammatory Food Supplement in Hospitalized COVID-19 Patients: A Prospective Randomized Pilot Study
2023 · intervention group · Adults aged 18 years or older hospitalized with PCR-confirmed COVID-19 who required more than 48 hours of admission
1 billion CFU1.5 mg—78
Randomised clinical trial: a Lactobacillus GG and micronutrient-containing mixture is effective in reducing nosocomial infections in children, vs. placebo
2016 · treatment group · Children aged 6 months to 5 years hospitalised for any condition
6 billion CFU—15 days45
Effect of a Nutritional Support System to Increase Survival and Reduce Mortality in Patients with COVID-19 in Stage III and Comorbidities: A Blinded Randomized Controlled Clinical Trial
2022 · Intervention Group (IG) · Hospitalized men and women aged 30–75 years with stage III COVID-19, oxygen saturation below 90%, and comorbidities including type 2 diabetes, systemic arterial hypertension, or BMI 25–40
500 mg40 mg3 weeks40
A Multicenter, Randomized, Double-blind, Placebo-controlled Trial of Saccharomyces boulardii in Infants and Children With Acute Diarrhea
2020 · S. boulardii CNCM I-3799 · Infants and children aged 3–36 months with acute diarrhea
10 billion CFU—5 days57
Comparative Evaluation of 3 Commercial Mouthwash Formulations on Clinical Parameters of Chronic Gingivitis
2022 · Group 3 (PRO-Dental probiotic mouthwash) · Adults aged 20–40 years with mild to moderate chronic plaque-induced gingivitis
0.1 billion CFU—2 weeks—
Probiotic Mixture Containing Lactobacillus helveticus, Bifidobacterium longum and Lactiplantibacillus plantarum Affects Brain Responses to an Arithmetic Stress Task in Healthy Subjects: A Randomised Clinical Trial and Proof-of-Concept Study
2022 · probiotic intervention · Healthy adults aged 18–65 years
2.87 billion CFU—4 weeks22
Differential Health Effects on Inflammatory, Immunological and Stress Parameters in Professional Soccer Players and Sedentary Individuals after Consuming a Synbiotic. A Triple-Blinded, Randomized, Placebo-Controlled Pilot Study
2021 · Sedentary participants administered with the synbiotic · Sedentary male students with low physical activity (≤150 min/week)
1 billion CFU1.5 mg30 days—
Differential Health Effects on Inflammatory, Immunological and Stress Parameters in Professional Soccer Players and Sedentary Individuals after Consuming a Synbiotic. A Triple-Blinded, Randomized, Placebo-Controlled Pilot Study
2021 · Professional soccer players administered with the synbiotic · Male professional soccer players competing in the Spanish Second Division B
1 billion CFU1.5 mg30 days—
Effect of probiotic L. plantarum IS-10506 and zinc supplementation on humoral immune response and zinc status of Indonesian pre-school children
2014 · combination of probiotic and zinc · Indonesian children aged 12–24 months
10 billion CFU20 mg90 days12
Effect and Tolerability of a Nutritional Supplement Based on a Synergistic Combination of β-Glucans and Selenium- and Zinc-Enriched Saccharomyces cerevisiae (ABB C1(®)) in Volunteers Receiving the Influenza or the COVID-19 Vaccine: A Randomized, Double-Blind, Placebo-Controlled Study
2021 · ABB C1® group, COVID-19-vaccine cohort · Men and women aged 18 years or older receiving COVID-19 vaccine, recruited from long-stay centers or as healthcare workers at the study centers
233 mg15 mg5 weeks18
Effect and Tolerability of a Nutritional Supplement Based on a Synergistic Combination of β-Glucans and Selenium- and Zinc-Enriched Saccharomyces cerevisiae (ABB C1(®)) in Volunteers Receiving the Influenza or the COVID-19 Vaccine: A Randomized, Double-Blind, Placebo-Controlled Study
2021 · ABB C1® group, influenza-vaccine cohort · Men and women aged 60 years or older receiving influenza vaccine and requiring hospitalization or ambulatory follow-up by palliative support teams
233 mg15 mg30 days14
Probiotics and Zinc: study protocols | supp.fit