Related Experiment Video
Updated: Jul 16, 2025

A Precision Medicine Tool for Measurement and Monitoring of Hemoglobin S in Sickle Cell Disease Patients Receiving Transfusion Therapy
The Bias of Medicine in Sickle Cell Disease
Daniela Anderson1,2, Katie Lien3, Chibueze Agwu3
1Tapestry 360 Health Center, Chicago, IL, USA.
Insights
Sickle cell disease (SCD), a common genetic condition, has a history of harm due to medical bias and stigma. This article examines these issues and highlights recent interventions to address racial inequities and stigma in SCD care.
Area of Science:
- Hematology
- Medical History
- Public Health
Background:
- Sickle cell disease (SCD) is the most prevalent monogenetic disorder in the US.
- Historically, the medical establishment has perpetuated negative biases and assumptions about SCD.
- Patients with SCD face societal, healthcare provider, and systemic stigma.
Abstract:
Sickle cell disease (SCD) is the most common monogenetic condition in the United States (US) and one that has been subjected to a history of negative bias. Since SCD was first described approximately 120 years ago, the medical establishment has, directly and indirectly, harmed patients by reinforcing biases and assumptions about the disease. Furthermore, negative biases and stigmas have been levied upon patients with SCD by healthcare providers and society, researchers, and legislators. This article will explore the historical context of SCD in the US; discuss specific issues in care that lead to biases, social and self-stigma, inequities in access to care, and research funding; and highlight interventions over recent years that address racial biases and stigma.
Related Concept Videos
Multiple Allele Traits
Bias in Epidemiological Studies
Disorders of Erythrocytes
Erythrocyte disorders can be broadly categorized into two main types: anemic and polycythemic conditions.
A low oxygen-carrying capacity of the blood due to the loss, lower production, or destruction of erythrocytes is termed anemia. Hemorrhagic anemia, for example, occurs when bleeding from an external wound or internal ulcer reduces erythrocyte counts.
On the other...
Bone Marrow Sampling and Transplants
The transplant begins with high doses of chemotherapy and radiation treatment, which aim to destroy...
Bias
In statistics, a sampling bias is created when a sample is collected from a population, and some members of the population are not as likely to be chosen as others (remember, each member...
iPS Cell Differentiation

