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Related Concept Videos

Clinical Trials01:16

Clinical Trials

6.6K
Clinical trials are prospective experimental studies conducted on humans to determine the safety and efficacy of treatments, drugs, diet methods, and medical devices. Using statistics in clinical trials enables researchers to derive reasonable and accurate conclusions from the collected data, allowing them to make wise decisions in uncertain situations. In medical research, statistical methods are crucial for preventing errors and bias.
There are four phases in a clinical trial. A phase one...
6.6K
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches01:23

Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches

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Biopharmaceutical studies constitute a vital field aiming to enhance drug delivery methods and refine therapeutic approaches, drawing upon diverse interdisciplinary knowledge. In research methodologies, the choice between controlled and non-controlled studies significantly influences the study's reliability and accuracy.
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
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Related Experiment Video

Updated: May 9, 2025

A Clinical Trial Assessing the Safety, Efficacy, and Delivery of Olive-Oil-Based Three-Chamber Bags for Parenteral Nutrition
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Protocol Development for Investigator-Sponsored Clinical Studies.

Lyn Frumkin1

  • 1School of Medicine, SPARK at Stanford, Stanford University, Stanford, California, USA.

Clinical and Translational Science
|April 30, 2025
PubMed
Summary
This summary is machine-generated.

Investigator-sponsored clinical trials, often resource-limited, are vital pilot studies. This tutorial offers guidelines for writing protocols for these academic-led studies to ensure international standards and detect meaningful outcomes.

Keywords:
clinical protocolclinical studyclinical trialclinical trial protocol

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Area of Science:

  • Clinical research
  • Drug development
  • Academic medicine

Background:

  • Investigator-sponsored clinical studies are increasing, particularly for drug repurposing.
  • These academic-led trials are typically resource-limited compared to industry or government trials.
  • Investigator-initiated trials can serve as crucial pilot studies for larger clinical investigations.

Purpose of the Study:

  • To provide guidelines for writing clinical protocols for resource-limited investigator-sponsored studies.
  • To ensure these protocols meet international standards.
  • To optimize the detection of meaningful outcomes for future larger trials.

Main Methods:

  • The tutorial draws from experience with clinical researchers in academic settings.
  • It focuses on guidelines for protocol development in resource-limited environments.
  • Emphasis is placed on optimizing signal detection for pilot studies.

Main Results:

  • Guidelines are presented for writing clinical protocols.
  • The focus is on investigator-sponsored studies at academic sites.
  • The guidelines aim to meet international standards for pilot studies.

Conclusions:

  • Effective protocol writing is essential for resource-limited investigator-sponsored studies.
  • These studies play a critical role in informing larger, definitive clinical trials.
  • Adhering to guidelines optimizes the potential for discovering significant clinical signals.