The authors of a paper on clinical research and ethics stated the following: …the research must have a clear scientific objective; be designed using accepted principles, methods, and reliable practices; have sufficient power to definitively test the objective; and offer a plausible data analysis plan. In addition, it must be possible to execute the proposed study. Do you think this rules out observational studies as "ethical?" Choose all that apply. In general, observational studies can be considered ethical because an observational study draws inferences from a sample to a population where the independent variable is under the control of the researcher because of ethical concerns or logistical constraints. most observational clinical studies are not ethically sensitive and ethics committee screening is usually not required for these studies. the personal information of the subjects being observed is usually recorded. the outcome of observational studies can be used to make definitive statements of fact about the "safety, efficacy, or effectiveness" of a practice. most observational clinical studies are ethically sensitive and ethics committee screening is usually required for these studies. the personal information of the subjects being observed is usually not recorded. an observational study draws inferences from a sample to a population where the independent variable is not under the control of the researcher because of ethical concerns or logistical constraints. the outcome of observational studies cannot be used to make definitive statements of fact about the "safety, efficacy, or effectiveness" of a practice. Ezekial J. Emanuel, David Wendler, and Christine Grady, "What makes clinical research ethical?" Journal of the American Medical Association, 283 (2000), pp. 2701–2711.
The authors of a paper on clinical research and ethics stated the following:
…the research must have a clear scientific objective; be designed using accepted principles, methods, and reliable practices; have sufficient power to definitively test the objective; and offer a plausible data analysis plan. In addition, it must be possible to execute the proposed study.
Do you think this rules out observational studies as "ethical?" Choose all that apply.
In general, observational studies can be considered ethical because
an observational study draws inferences from a sample to a population where the independent variable is under the control of the researcher because of ethical concerns or logistical constraints.
most observational clinical studies are not ethically sensitive and ethics committee screening is usually not required for these studies.
the personal information of the subjects being observed is usually recorded.
the outcome of observational studies can be used to make definitive statements of fact about the "safety, efficacy, or effectiveness" of a practice.
most observational clinical studies are ethically sensitive and ethics committee screening is usually required for these studies.
the personal information of the subjects being observed is usually not recorded.
an observational study draws inferences from a sample to a population where the independent variable is not under the control of the researcher because of ethical concerns or logistical constraints.
the outcome of observational studies cannot be used to make definitive statements of fact about the "safety, efficacy, or effectiveness" of a practice.
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