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Ethics in Research

Ethics in Research

Today, scientists agree that good research is ethical in nature and is guided by a basic respect for human dignity and safety. However, this has not always been the case. Modern researchers must demonstrate that the research they perform is ethically sound.

Clinical Trials

Clinical Trials

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...

Psychosurgery

Psychosurgery

Psychosurgery, the surgical alteration or permanent removal of brain tissue to alleviate severe psychological conditions, stands as one of the most radical and controversial treatments in the history of mental health care. Its development and application have evolved significantly, marked by dramatic shifts in scientific understanding and ethical perspectives.
Historical Development of Psychosurgery
In the 1930s, Portuguese neurologist Antonio Egas Moniz introduced a surgical procedure designed...

Clinical Trials: Overview

Clinical Trials: Overview

Clinical development focuses on how the drug will interact with the human body and encompasses four key phases of clinical trials, each serving a specific purpose in assessing the safety and effectiveness of new drugs. These phases overlap and build upon one another. Phase I involves a small group of healthy volunteers (typically 20-80 individuals) or, in cases where significant toxicity is expected, patients with the targeted disease, such as cancer or AIDS. The volunteers are tested for...

Blinding

Blinding

Blinding is a commonly used method of not telling participants which treatment a subject is receiving. Blinding is a critical part of a randomized control trial or RCT. It reduces the bias that affects the results. In an RCT, blinding is used in the form of a placebo. A placebo effect occurs when untreated subjects falsely believe they have received the treatment and report improved symptoms. A placebo or a dummy treatment is administered to subjects to negate the bias caused by such an effect.

Bioavailability Study Design: Healthy Subjects Versus Patients

Bioavailability Study Design: Healthy Subjects Versus Patients

Bioavailability studies are essential for evaluating a drug's therapeutic efficacy and understanding its absorption patterns under various physiological conditions. Conducting such studies on target patient populations provides more relevant data by simulating real-world disease states. However, practical challenges often necessitate the use of young, healthy adult volunteers as study subjects.Patients may exhibit altered drug absorption patterns due to the effects of the disease itself,...

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Related Experiment Video

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A Clinical Trial Assessing the Safety, Efficacy, and Delivery of Olive-Oil-Based Three-Chamber Bags for Parenteral Nutrition

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Practical Research Ethics in Psychiatric Clinical Trials: A Guide for Investigators.

Michelle Hume¹, Melissa Abraham²

¹Mendota Mental Health Institute, 301 Troy Dr, Madison, WI 53704, USA.

The Psychiatric Clinics of North America

|November 12, 2021

Summary

This guide offers practical advice for ethical psychiatric clinical research. It covers common ethical considerations and provides tips for preparing Institutional Review Board applications for participant safety.

Keywords:

Clinical research Ethics Human subjects Institutional review board Mental illness research Psychiatric research

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Area of Science:

Psychiatric clinical research ethics
Participant protection in research

Background:

Clinical psychiatric research is vital for advancing treatment efficacy.
Safeguarding participant interests is paramount in research conduct.

Purpose of the Study:

To provide an overview of ethical considerations in psychiatric clinical research.
To offer practical guidance on designing and implementing research protocols ethically.
To assist researchers in preparing Institutional Review Board applications.

Main Methods:

Guidance derived from the authors' practical experience in psychiatric research.
Focus on ethical considerations and Institutional Review Board application preparation.

Main Results:

Identifies common ethical challenges in psychiatric research.
Offers actionable advice for ethical protocol design and implementation.
Details requirements for successful Institutional Review Board submissions.

Conclusions:

Adherence to ethical principles is essential for valid and trustworthy psychiatric research.
Practical guidance can improve the ethical conduct and review process of clinical psychiatric studies.
Effective Institutional Review Board preparation ensures participant safety and research integrity.