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Comparison of transport media s for detecting COVID-19 positivity.

Comparison of viral transport media(VTM) versus molecular transport media(MTM) for detecting COVID-19 positivity (VTMT Study). - VTMT Study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2020/12/029885
Enrollment
394
Registered
2020-12-17
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

Intervention1: VTM (Viral transport media): Viral transport media Control Intervention1: MTM (Molecular Transport Media): Molecular Transport Media

Sponsors

Tata Memorial Centre
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Age >= 18 years. 2. Asymptomatic patient planned for cancer surgery or any other procedure requiring general anaesthesia (DL Scopy/ cystoscopy/ PTBD/ PCN insertion). 3. Asymptomatic patient planned for in patient multiday chemotherapy in ward. 4. Symptomatic patient planned for COVID-19 swabbing by their treating physician. 5. Symptomatic staff planned for COVID-19 swabbing by the staff physician.

Exclusion criteria

Exclusion criteria: 1. Participant not willing to participate in the study. 2. Participant on anticoagulation therapy or antiplatelet therapy for other ailments.

Design outcomes

Primary

MeasureTime frame
The difference between RT PCR COVID-19 positivity in samples transported in MTM and VTM media.Timepoint: 3 months

Secondary

MeasureTime frame
1. To assess the SARS Cov 2 positivity rate among symptomatic staff undergoing swabbing 2. To compare the N gene/ E gene/ RaRP/ Orf1 positivity difference in MTM versus VTM media. 3. Analyse potential impact of false negative patients difference.Timepoint: 3 months

Countries

India

Contacts

Public ContactDr Amit Joshi

Tata Memorial Hospital

dramitjoshi74@gmail.com022-2740500

Outcome results

None listed

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