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To study the safety and efficacy of Vitamin D3, Vitamin K2-7 & magnesium , in prevention of COVID 19 infection in health care professional (HCP)

Randomized, Double Blind, Comparative, Parallel group study of Vitamin D3 ( Cholecalciferol ) Vitamin K2-7 & magnesium in prophylaxis of COVID-19 infection in health care professionals - Covid19

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2020/06/026191
Enrollment
500
Registered
2020-06-27
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: B972- Coronavirus as the cause of diseases classified elsewhere

Interventions

Control Intervention1: Vitamin D3 ( Cholecalciferol VITAMIN D3) 60,000 I U/ weekly for 5 Weeks 2 Vitamin K2-7 100 mcg / day for 5

Sponsors

Suraksha Pharma Private Limited
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Participants of either sex, 20 to 60 years of age who are at high risk. High-risk individuals are defined as all health care professionals in hospitals, clinics, and emergency rooms, and medical facilities involved in management of COVID -19 patients. (Doctors, nursing staff, paramedical staff, ambulance staff, other hospital staff, ward attendees coming in contact with COVID -19 patients). 2. Participants who are negative for RT-PCR test for COVID-19 infection 3. Participants who are willing to provide inform consent and willing to come for schedule follow up visit. 4. Participant not having contra indication to take Vitamin D, 5. Participants having no COVID- 19 infection clinically. 6. Signed informed consent, demonstrating that the subject understands the procedures required for the study and the purpose of the study.

Exclusion criteria

Exclusion criteria: 1 Participants with known allergy or contraindication to Vitamin D ,Vitamin K2-7 & Magnesium . 2 History of having received any investigational drug in the preceding one month. 3 History of taking any kind of formulation or any other form of therapy for COVID- 19 prophylaxis. 4 Unwilling to come for regular follow-up for the entire duration of the study. 5 Any condition that, in the opinion of the investigator, does not justify the subjectâ??s inclusion in the study. 6 Participants participating in other clinical study. 7 Participant receiving other immune enhancers. 8 Refusal to sign informed consent form 9 Any previous positive test for COVID-19 by RT- PCR 10 Symptomatic for COVID-19

Design outcomes

Primary

MeasureTime frame
To study the safety and efficacy of Vitamin D3, Vitamin K2-7 & magnesium , in prevention of COVID 19 infection in health care professional (HCP)Timepoint: Development of COVID- 19 infection in 5 weeks study period .

Secondary

MeasureTime frame
1. Prevention of COVID-19 measured by negative testing with RT-PCR( In symptomatic participants ) [Time Frame 5 weeks] 2. To determine if treatment with Vitamin D can prevent COVID-19 infection [ Time Frame 5 week] Timepoint: 5 Weeks

Countries

India

Contacts

Public ContactAVN Sridhar

suraksha pharma private limited

svp@surakshapharma.com

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026