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Scientific evidence definition

Scientific evidence means the results of controlled clinical trials or other studies published in peer-reviewed, medical literature generally recognized by the relevant medical specialty community.
Scientific evidence means information furnishing a level of proof based on the established and accepted methods of science;
Scientific evidence means controlled clinical trials that either directly or indirectly demonstrate the effect of the intervention on health outcomes. However, if controlled clinical trials are not available, observational studies that demonstrate a causal relationship between the intervention and health outcomes may be used. Partially controlled observational studies and uncontrolled clinical series may be considered to be suggestive, but shall not by themselves be considered to demonstrate a causal relationship unless the magnitude of the effect observed exceeds anything that could be explained either by the natural history of the medical condition or potential experimental biases.

Examples of Scientific evidence in a sentence

  • Scientific evidence is deemed to exist to show that a new Intervention is not effective if the procedure is the subject of an ongoing phase I, II, or III trial or is otherwise under study to determine its maximum tolerated dose, its toxicity, its safety, its efficacy, or its efficacy as compared with a standard means of treatment or diagnosis.

  • Scientific evidence suggests that GCC is the result of increased concentrations of GHGs in the earth’s atmosphere, including carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and fluorinated gases.

  • Scientific evidence for effectiveness in pelagic fisheriesProven and recommended mitigation method.

  • The following will be accomplished during the Initial Phase: • Check preliminary work to ensure that it is in compliance with contract and task order requirements;• Review minutes of the preparatory meeting;• Establish the level of workmanship required;• Resolve conflicts; Page 4-1 • Check site and personnel safety to ensure compliance with the APP/SSHP and the appropriate activity hazard analysis; and• Ensure that inspections and testing are scheduled.

  • Scientific evidence for effectiveness in pelagic longline fisheriesProven and recommended mitigation method.


More Definitions of Scientific evidence

Scientific evidence means controlled clinical trials that either directly or indirectly demonstrate the effect of the intervention on health outcomes. If controlled clinical trials are not available, observational studies that demonstrate a causal relationship between the intervention and the health outcomes may be used. Partially controlled observational studies and uncontrolled clinical series may be suggestive, but do not by themselves demonstrate a causal relationship unless the magnitude of the effect observed exceeds anything that could be explained either by the natural history of the medical condition or potential experimental biases. Scientific evidence may be found in the following and similar sources:
Scientific evidence means evidence that is logically derived from controlled experiments designed, conducted and reported according to the scientific method, using relevant experi- mental and statistical analytical procedures that are generally rec- ognized and defensible as valid and appropriate among peers in the relevant scientific community. Testimonials are not “scien- tific evidence.”
Scientific evidence means scientific documents and information from researches accepted by competent authorities or published in Vietnamese or foreign academic journals or articles about traditional medicine in academic prints.
Scientific evidence means geologic, geophysical, geochemical and hydrologic information.
Scientific evidence means controlled clinical trials that either directly or indirectly demonstrate the effect of the intervention on health outcomes. If controlled clinical trials are not available, observational studies that demonstrate a causal relationship between the intervention and the health outcomes may be used.
Scientific evidence consists primarily of controlled clinical trials that either directly or indirectly demonstrate the effect of the intervention on health outcomes. If controlled clinical trials are not available, observational studies that demonstrate a causal relationship between the intervention and health outcomes can be used. Partially controlled observational studies and uncontrolled clinical series may be suggestive. These do not by themselves demonstrate a causal relationship unless the magnitude of the effect observed exceeds anything that could be explained either by (a) the natural history of the medical condition, or (b) potential experimental biases. New interventions for which clinical trials have not been conducted because of epidemiological reasons (i.e., rare or new diseases or orphan populations) shall be evaluated on the basis of professional standards of care or expert opinion.
Scientific evidence means controlled clinical trials that either directly or indirectly demonstrate the effect of the