Study: NCT04341688

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: Gargle/Mouthwash
Description: There will be 50 patients in six study groups. Group A (n=10) patients on 10 ml gargle and nasal lavage using 0.2% Povidone-Iodine (Betadiene®) for 20-30 seconds, thrice daily for 6 days.~Group B (n=10) patients will be subjected to 10 ml gargle and nasal lavage using 1% Hydrogen peroxide (ActiveOxy®) for 20-30 seconds, thrice daily for 6 days.~Group C will comprised of (n=10) subjects on 10ml gargle and nasal lavage using Neem extract solution (Azardirachta indica) formulated locally) for 20-30 seconds, thrice daily for 6 days.~Group D (n=10) patients will use 2% hypertonic saline (Plabottle®) gargle and nasal lavage for a similar time period.~Group E (n=10) will serve as positive controls. These will be given simple distilled water gargles and nasal lavage for 20-30 seconds, thrice daily for six days Whereas Group F (n=5) will comprise of negative controls, who will not use any gargles or nasal lavage during study period.

Intervention type: DRUG
Group type: ACTIVE_COMPARATOR
Intervention: Gargle/Mouthwash
Description: There will be 50 patients in six study groups. Group A (n=10) patients on 10 ml gargle and nasal lavage using 0.2% Povidone-Iodine (Betadiene®) for 20-30 seconds, thrice daily for 6 days.~Group B (n=10) patients will be subjected to 10 ml gargle and nasal lavage using 1% Hydrogen peroxide (ActiveOxy®) for 20-30 seconds, thrice daily for 6 days.~Group C will comprised of (n=10) subjects on 10ml gargle and nasal lavage using Neem extract solution (Azardirachta indica) formulated locally) for 20-30 seconds, thrice daily for 6 days.~Group D (n=10) patients will use 2% hypertonic saline (Plabottle®) gargle and nasal lavage for a similar time period.~Group E (n=10) will serve as positive controls. These will be given simple distilled water gargles and nasal lavage for 20-30 seconds, thrice daily for six days Whereas Group F (n=5) will comprise of negative controls, who will not use any gargles or nasal lavage during study period.

Intervention type: DRUG
Group type: ACTIVE_COMPARATOR
Intervention: Gargle/Mouthwash
Description: There will be 50 patients in six study groups. Group A (n=10) patients on 10 ml gargle and nasal lavage using 0.2% Povidone-Iodine (Betadiene®) for 20-30 seconds, thrice daily for 6 days.~Group B (n=10) patients will be subjected to 10 ml gargle and nasal lavage using 1% Hydrogen peroxide (ActiveOxy®) for 20-30 seconds, thrice daily for 6 days.~Group C will comprised of (n=10) subjects on 10ml gargle and nasal lavage using Neem extract solution (Azardirachta indica) formulated locally) for 20-30 seconds, thrice daily for 6 days.~Group D (n=10) patients will use 2% hypertonic saline (Plabottle®) gargle and nasal lavage for a similar time period.~Group E (n=10) will serve as positive controls. These will be given simple distilled water gargles and nasal lavage for 20-30 seconds, thrice daily for six days Whereas Group F (n=5) will comprise of negative controls, who will not use any gargles or nasal lavage during study period.

Intervention type: DRUG
Group type: PLACEBO_COMPARATOR
Intervention: Gargle/Mouthwash
Description: There will be 50 patients in six study groups. Group A (n=10) patients on 10 ml gargle and nasal lavage using 0.2% Povidone-Iodine (Betadiene®) for 20-30 seconds, thrice daily for 6 days.~Group B (n=10) patients will be subjected to 10 ml gargle and nasal lavage using 1% Hydrogen peroxide (ActiveOxy®) for 20-30 seconds, thrice daily for 6 days.~Group C will comprised of (n=10) subjects on 10ml gargle and nasal lavage using Neem extract solution (Azardirachta indica) formulated locally) for 20-30 seconds, thrice daily for 6 days.~Group D (n=10) patients will use 2% hypertonic saline (Plabottle®) gargle and nasal lavage for a similar time period.~Group E (n=10) will serve as positive controls. These will be given simple distilled water gargles and nasal lavage for 20-30 seconds, thrice daily for six days Whereas Group F (n=5) will comprise of negative controls, who will not use any gargles or nasal lavage during study period.

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: Gargle/Mouthwash
Description: There will be 50 patients in six study groups. Group A (n=10) patients on 10 ml gargle and nasal lavage using 0.2% Povidone-Iodine (Betadiene®) for 20-30 seconds, thrice daily for 6 days.~Group B (n=10) patients will be subjected to 10 ml gargle and nasal lavage using 1% Hydrogen peroxide (ActiveOxy®) for 20-30 seconds, thrice daily for 6 days.~Group C will comprised of (n=10) subjects on 10ml gargle and nasal lavage using Neem extract solution (Azardirachta indica) formulated locally) for 20-30 seconds, thrice daily for 6 days.~Group D (n=10) patients will use 2% hypertonic saline (Plabottle®) gargle and nasal lavage for a similar time period.~Group E (n=10) will serve as positive controls. These will be given simple distilled water gargles and nasal lavage for 20-30 seconds, thrice daily for six days Whereas Group F (n=5) will comprise of negative controls, who will not use any gargles or nasal lavage during study period.