Related Experiment Video
Updated: Jul 17, 2026

Working with Human Tissues for Translational Cancer Research
Published on: November 26, 2015
Ethics of clinical pathologist
1Department of Laboratory Medicine, Faculty of Medicine, Chulalongkorn University.
This study outlines the ethical responsibilities of physicians in clinical pathology. It identifies three core ethical values: proper test requests, specimen collection, and result confidentiality. The study suggests that physicians should request only necessary tests and avoid patient harm during specimen collection. It emphasizes the importance of maintaining patient confidentiality and avoiding altered results. Examples in the study highlight how ethical lapses can affect clinical outcomes. The authors propose integrating ethical guidelines into medical education to improve awareness and prevent non-ethical practices in laboratory processes.
Area of Science:
- Medical ethics in clinical practice
- Clinical pathology procedures
- Healthcare policy and regulation
Background:
Medical ethics in clinical settings remain a central concern for healthcare professionals. Prior research has shown that ethical lapses in laboratory practices can lead to misdiagnosis or inappropriate treatment. It was already known that physicians must follow strict guidelines for specimen handling and test requests. However, no prior work had resolved how to consistently apply these principles in real-world clinical environments. This gap motivated a closer examination of the ethical responsibilities of physicians in laboratory investigations. The uncertainty around proper test requests and specimen collection practices remains unresolved in many settings. That uncertainty drove the need to clarify the core ethical values in clinical pathology. This paper aims to address these gaps by identifying and explaining the fundamental ethical principles in clinical laboratory work.
Purpose Of The Study:
The study aims to clarify the ethical responsibilities of physicians in clinical pathology. It focuses on three key areas: laboratory test requests, specimen collection, and result management. The specific problem addressed is the lack of clear ethical guidelines in these areas. The motivation comes from the need to prevent non-ethical practices in laboratory processes. Physicians must be aware of the ethical implications of their actions in these procedures. The study seeks to provide a structured framework for ethical decision-making. It also aims to highlight the importance of patient-centered practices in clinical pathology. By outlining core ethical values, the study hopes to guide physicians in maintaining professional integrity.
Main Methods:
The study uses a descriptive approach to outline ethical guidelines for clinical pathology. It identifies three core ethical areas and provides explanations for each. The approach includes defining proper laboratory requests, specimen collection, and result management. Examples are used to illustrate ethical challenges in these areas. The method involves analyzing existing ethical principles in medical practice. It draws from established medical ethics frameworks to structure the discussion. The study also includes a table summarizing key ethical issues and solutions. This method ensures a clear and practical guide for physicians.
Main Results:
The study identifies three core ethical values in clinical pathology. First, physicians should request only necessary tests with proper indications. Second, specimen collection must follow the principle of 'first, do no harm.' Third, laboratory results must remain confidential and unaltered. The study provides examples of ethical dilemmas in each area. For instance, requesting unnecessary tests may lead to patient harm and wasted resources. Specimen collection must minimize patient discomfort and risk. Confidentiality is essential to maintain patient trust and legal compliance. The examples in Table 1 highlight how ethical lapses can affect clinical outcomes. These findings emphasize the importance of ethical awareness in laboratory practices.
Conclusions:
The study concludes that ethical awareness is essential in clinical pathology. Physicians must follow ethical guidelines in test requests, specimen collection, and result management. The authors propose that proper test requests prevent unnecessary procedures and costs. They suggest that specimen collection should prioritize patient safety and comfort. The study emphasizes the need to maintain confidentiality and avoid altering results. These conclusions highlight the importance of ethical training for physicians. The authors propose that ethical guidelines should be integrated into medical education. They suggest that adherence to these principles improves patient outcomes and trust.
Frequently Asked Questions
The three core ethical values include proper test requests, specimen collection, and result confidentiality. Physicians must request only necessary tests, avoid patient harm during specimen collection, and maintain result confidentiality.
Proper specimen collection follows the principle of 'first, do no harm.' It ensures minimal patient discomfort and reduces the risk of complications during sample collection.
Physicians must keep patient information confidential and avoid altering results to increase returns. This ensures accurate diagnosis and maintains patient trust.
Ethical guidelines help physicians make informed decisions about test requests, specimen collection, and result handling. These guidelines prevent misuse and ensure patient-centered care.
Yes, the authors suggest that ethical lapses, such as requesting unnecessary tests or altering results, may lead to misdiagnosis and inappropriate treatment.
The study proposes integrating ethical guidelines into medical education and training. This approach helps physicians understand and apply ethical principles in laboratory practices.
Related Concept Videos
Ethics and Bioethics
Nursing Ethical Principles II
Consider the following scenario, which illustrates how these principles are applied in the care of Mr. John, a fifty-year-old teacher diagnosed with metastatic liver cancer.
Initially, Mr. John's cancer...
Ethical Issues
Ethical Concerns in Healthcare:
Ethical Dilemmas II
Ethical Standards I
The Code of Ethics provisions outline the nurse's duty to the patient, the healthcare team, the profession, and society. The Code's fundamental principles include advocacy,...
Ethical Dilemmas I
Let us explore some examples to understand the potentially complex moral decisions nurses face.
Take the case of caring for minors, particularly in areas related to reproductive...

