Medical Research

Biostatistics is the science of collecting and analyzing biologic or health data using statistical methods. Biostatistics may be used to help learn the possible causes of a cancer or how often a cancer occurs in a certain group of people. Also called... Full Answer

Biometrics is the science of collecting and analyzing biologic or health data using statistical methods. Biometrics may be used to help learn the possible causes of a cancer or how often a cancer occurs in a certain group of people. Also called biometry... Full Answer

As a participant, you are a partner in the study. It is important that you know what is likely to happen during the study and the purpose of the research. One good way to find out about whether you want to participate is to ask the researcher questions.... Full Answer

In terms of clinical study results: Researchers will sum up what they learned from the study Researchers will never identify you individually. They usually discuss trends and sometimes provide examples or stories, if they can do so without identifying... Full Answer

In clinical research studies that seek to test the effectiveness of a new intervention (for example: a new medication or a new psychotherapy technique), participants will usually be evenly placed in different study groups. Participants do not know to... Full Answer

Each study has its own guidelines for who can participate, called eligibility criteria. Generally, participants in a study are alike in key ways, such as the type and stage of disease, age, gender, or previous treatments. The eligibility criteria are... Full Answer

In some clinical research studies, the medical facility conducting the research pays for your treatment and other expenses. In other trials, you may be responsible for costs. Be sure to ask about possible expenses. Specifically: You or your health... Full Answer

Before and during a clinical trial treatment study, you have a number of rights. Knowing these can help protect you from harm or prevent you from participating in something that you may not be comfortable with. Here are some things you should know:... Full Answer

People participate in research for several reasons. Some hope to get the most advanced treatment available for mental and behavioral illnesses. Others participate because they want to assist scientists in developing better ways to help people. Research... Full Answer

In medicine, a complication is a medical problem that occurs during a disease, or after a procedure or treatment. The complication may be caused by the disease, procedure, or treatment or may be unrelated to them. Full Answer