To date none of the investigated supplements has shown adequate effectiveness, leading to reduced feed conversion rates and increased per-head veterinary and other costs [ 1].
In the context of pre-eclampsia screening, randomisation confined to screen positive women, to intervention (aspirin) vs. no intervention (placebo) allows adequate effectiveness assessment of intervention (aspirin), but not of the whole screen and treat programme.
The four-agent decoction (i.e., Si Wu Tang) therapy [ 38] and other TCM herbal medicine formulas [ 44] demonstrate adequate effectiveness in reducing the menstrual pain associated with primary dysmenorrhoea.
Recently, other CDP programs without the presence of a psychotherapist, such as "Blues Begone", have been evaluated with adequate effectiveness not only in randomized controlled trials [ 23] but in naturalistic studies as well [ 24].
Secondary outcomes include adequate relief, cost-effectiveness and effects of both therapies on depression and anxiety scores, somatization scores, QoL, pain beliefs and coping strategies.
The technique is widely used in our practice, with high effectiveness and adequate safety profile.
An obvious conclusion is that SET alone is not adequate for assessing teaching effectiveness and other aspects of teaching and learning are needed.
To safeguard the users, we need adequate knowledge on safety, effectiveness and the quality of medicinal products and procedures.
Novel techniques in spine surgery are often widely implemented without adequate scientific evidence backing effectiveness and safety.
Our key concern was that newer devices are being marketed at an earlier stage in the development process, before adequate research evidence of effectiveness and safety is available to inform clinical practice.
