Optimal Bowel Preparation for Video Capsule Endoscopy
Table 1
Quality of evidence and strength of a recommendation.
Quality of evidence
High quality
Further research is very unlikely to change our confidence in the estimate of effect.
Moderate quality
Further research is likely to have an important impact on our confidence in the estimate of effect and may change the estimate.
Low quality
Further research is very likely to have an important impact on our confidence in the estimate of effect and is likely to change the estimate.
Very low quality
Any estimate of effect is very uncertain.
Strength of a recommendation
Strong
Most or all individuals will be best served by the recommended course of action.
Weak
Not all individuals will be best served by the recommended course of action. There is a need to consider more carefully than usual individual patient’s circumstances, preferences, and values.