初学者
发表于 2025-3-23 13:34:10
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insincerity
发表于 2025-3-23 15:53:42
Evidence-Based Periodontology,reasingly knowledgeable health care consumers, and the information ‘explosion’ all are placing greater demands on clinical decision making. As health care practitioners, it is important to offer the best possible care for patients.
ciliary-body
发表于 2025-3-23 21:18:23
Ethical Considerations in Periodontal Research, standard for this ‘subject protection’. In current clinical research, consideration of subject rights and life is held more important than the scientific and social value of the research. We describe herein the major revisions and history of ethical considerations leading up to implementation of th
过于光泽
发表于 2025-3-23 22:26:15
Overview of Clinical Research Design Architecture,s. To do so, however, the study design must be known. As in biology, anatomy dictates physiology. The anatomy of a study determines what it can and cannot do. A difficulty that readers encounter is that authors sometimes do not report the study type or provide sufficient detail to figure it out. A r
Cpr951
发表于 2025-3-24 05:02:33
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一骂死割除
发表于 2025-3-24 07:26:17
Bias in Periodontal Research,ction: Different biases can lead to underestimation or overestimation of the true intervention effect. Biases can vary in magnitude: some are small (and trivial compared with the observed effect) and some are substantial (so that an apparent finding may be entirely due to bias). Because the results
LEERY
发表于 2025-3-24 13:04:03
Measurement Reliability in Periodontal Research,itoring the individuals involved in conducting a clinical trial. It is also provided on overview of statistical methods used to perform evaluation of intra-examiner (comparisons may be made in which the same investigator examines the same subjects two or more times) and inter-examiner reliability (i
Anguish
发表于 2025-3-24 15:33:14
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Ledger
发表于 2025-3-24 21:09:15
Performing Systematic Reviews and Meta-Analyses,nical question, many articles may be retrieved. The quality of the studies may be variable, and the individual studies might have produced conflicting results. It is therefore important that health care decisions are not based solely on one or two studies without account being taken of the whole ran
流利圆滑
发表于 2025-3-24 23:29:49
Statistical Versus Clinical Significance in Periodontal Research, come to rely increasingly on statistically based probability statements to validate their investigative claims. However, it seems fair to claim that most experienced investigators would now agree that even appropriate statistical analyses are not panaceas—if for no other reason than that such analy