Review on 505(b)(2) Drug Products Approved by USFDA from 2010 to 2020 Emphasizing Intellectual Property and Regulatory Considerations for Reformulations and New Combinations.

Repurposing is considered an attractive approach for developing new drug products. However, it consists of challenges relating to intellectual property (IP) protection, and regulatory approvals. This study aimed to analyze the recent trends in repurposed drugs approved by USFDA from 2010 to 2020 and to assess the challenges connected with bridging study requirements, patent protection, and exclusivities.

Identifying dispensing errors in pharmacies in a medical science school in Trinidad and Tobago.

Background: A dispensing error can be defined as an inconsistency between the drug prescribed and drug dispensed to a patient. These errors can lead to ineffective and sometimes unwanted pharmaceutical outcomes. Dispensing errors can be harmful or even fatal to patients.

Analysis of FDA Warning Letters Issued to Indian Pharmaceutical and Medical Device Companies: A Retrospective Study.

Background: FDA issues warning letters to pharmaceutical manufacturers, distributors, or clinical investigators if it observes serious violations of federal regulations. These warning letters contain the details about the nature of the violations observed and the corrective actions recommended by the FDA. A follow-up inspection may be requested by the recipient after taking the corrective actions.

Analysis of FDA Warning Letters Issued to Indian Pharmaceutical and Medical Device Companies: A Retrospective Study.

Background: FDA issues warning letters to pharmaceutical manufacturers, distributors, or clinical investigators if it observes serious violations of federal regulations. These warning letters contain the details about the nature of the violations observed and the corrective actions recommended by the FDA. A follow-up inspection may be requested by the recipient after taking the corrective actions.

Informed consent: Issues and challenges.

Informed consent is an ethical and legal requirement for research involving human participants. It is the process where a participant is informed about all aspects of the trial, which are important for the participant to make a decision and after studying all aspects of the trial the participant voluntarily confirms his or her willingness to participate in a particular clinical trial and significance of the research for advancement of medical knowledge and social welfare. The concept of informed consent is embedded in the principles of Nuremberg Code, The Declaration of Helsinki and The Belmont Report.

Medical device vigilance systems: India, US, UK, and Australia.

The term medical device includes a wide category of products ranging from therapeutic medical devices exerting their effects locally such as tissue cutting, wound covering or propping open clogged arteries, to highly sophisticated computerized medical equipment and diagnostic medical devices. To achieve uniformity among the national medical device regulatory systems and increase the access to safe, effective, and clinically beneficial medical technologies, the Global Harmonization Task Force (GHTF) was conceived in 1992 by five members: European Union, United States, Australia, Japan, and Canada. All regulated countries have clearly defined medical devices, as has the GHTF.