What are Clinical Trial Phases?



Frequently Asked Questions

What is an “orphan drug” as per the New Drugs and Clinical Trial Rules, 2019?

“Orphan drug” means a drug intended to treat a condition which affects not more than five lakh persons in India.

The extrapolation of the safety and efficacy data of a particular clinical indication (for which clinical studies has been done) of a similar biologic to other clinical indications may be possible if following conditions are met: Similarity with respect to quality has been proven to reference biologic Similarity with respect to preclinical assessment has been proven to reference biologic Clinical safety and efficacy is proven in one indication Mechanism of action is same for other clinical indications Involved receptor(s) are same for other clinical indications New indication not mentioned by innovator will be covered by a separate application.

The permission to initiate clinical trial granted in Form CT-06 or automatic approval in Form CT 4A shall remain valid for a period of 2 years from the date of its issue, unless extended by the CLA.

Yes. Before enrolment of first participant in any clinical trial, registration in CTRI is mandatory.

The three tier mechanism comprises the following authorities: 1. Institutional Biosafety Committee (IBSC) at the Institute/ company – To ensure biosafety on-site . 2. Review Committee on Genetic Manipulation (RCGM) in the Department of Biotechnology - Managed genetically engineered cell banks. 3. Genetic Engineering Appraisal Committee (GEAC) in the Ministry of Environment & Forests (MoE&F)- for genetically modified organisms/ living modified organisms.

Any person or institution or organisation having permanent establishment in India who intends to conduct clinical trial of a biological product can submit application for clinical trial.

After obtaining permission in CT-11 or CT-14 or CT-15 as the case may be, the person, who intends to manufacture the biological product for CT, shall make an application for grant of license to manufacture the biological product by the respective State Licensing Authority (SLA) in accordance with the provisions of the Act and the Drugs and Cosmetics Rules, 1945.

No. For biological product and substances discovered or developed in countries other than India, Phase I data should be submitted along with the application. After submission of Phase I data generated outside India to the Central Licensing Authority, permission may be granted to repeat Phase I trials or to conduct Phase II trials and subsequently Phase III trial concurrently with other global trials for that biological product.

“New drug” means, (i) a drug, including active pharmaceutical ingredient or phytopharmaceutical drug, which has not been used in the country to any significant extent, except in accordance with the provisions of the Act and the rules made thereunder, as per conditions specified in the labelling thereof and has not been approved as safe and efficacious by the Central Licencing Authority with respect to its claims; or (ii) a drug approved by the Central Licencing Authority for certain claims and proposed to be marketed with modified or new claims including indication, route of administration, dosage and dosage form; or (iii) a fixed dose combination of two or more drugs, approved separately for certain claims and proposed to be combined for the first time in a fixed ratio, or where the ratio of ingredients in an approved combination is proposed to be changed with certain claims including indication, route of administration, dosage and dosage form; or (iv) a modified or sustained release form of a drug or novel drug delivery system of any drug approved by the Central Licencing Authority; or (v) a vaccine, recombinant Deoxyribonucleic Acid (r-DNA) derived product, living modified organism, monoclonal anti-body, stem cell derived product, gene therapeutic product or xenografts, intended to be used as drug; Explanation: The drugs, other than drugs referred to in sub-clauses (iv) and (v), shall continue to be new drugs for a period of four years from the date of their permission granted by the Central Licencing Authority and the drugs referred to in sub-clauses (iv) and (v) shall always be deemed to be new drugs;

In India, genetically modified organisms (GMOs) and the products thereof are regulated under the “Rules for the manufacture, use, import, export & storage of hazardous microorganisms, genetically engineered organisms or cells, 1989” (referred to as Rules, 1989) notified under the Environment (Protection) Act, 1986.

Related Articles

Biologicals |
Diagnostic Kits |
Drug |
Medical Devices |
The Drug Development Process – From Conception to Market · Cliniexperts

The Drug Development Process –From Conception to Market Drug development encompasses the entire process of bringing a new drug to market. The drug discovery journey starts with the identification of a disease or disease area with an unmet medical need and ends with regulatory submissions and market launch. This article explores the process of drug

Biologicals |
Drug |
Covid-19 vaccines approved for use in India – What you need to know · Cliniexperts

Covid-19 vaccines approved for use in India – What you need to know Indian, one of the leaders in the pharmaceutical sector, is set to play a vital role in the global COVID-19 vaccination effort.On 03 January 2021, the Drugs Controller General of India (DCGI) granted emergency approval for two COVID-19 vaccines –Covishield and Covaxin.

Biologicals |
Phase 2-3 Clinical Trials for Covaxin To Commence On Children Aged 2-18 Years Soon · Cliniexperts

  Phase 2-3 Clinical Trials for Covaxin To Commence On Children Aged 2-18 Years Soon On the 13th of May, 2021, as per one of the country’s top health officials, India’s very first trial of a domestically manufactured Covid-19 vaccine is all set to commence on children in the next 10-12 days. At the forefront


*All the above fields are mandatory
contact us 2
Enquire now