This negligence becomes even more obvious in cases where there isn't just a suggestion of risk, but clear evidence.
There was no suggestion of risk of bias in nine studies.
We selected the latter method, since there was some suggestion of risk differences for the two marketed thiazolidinedione products available for study.
RAL reduced the occurrence of vertebral fracture by 30%to50%0%; however, in this trial and the 1-year extension, there were no suggestions of reduced risk of any other osteoporotic fracture.
The data in the Supplementary Tables indicate that this applied for 275/400-kV lines in the earlier decades, coinciding with the increased risk, but applied much less to the 132-kV lines, where there were also suggestions of increased risks.
While children and adolescents with asthma have been found to be at increased risk for mental health problems, particularly internalising problems (emotional well-being) [ 41] leading to suggestions of accumulative risks for HRQoL-impairments [ 42] it may also be necessary to look at the amount of external resources available (e.g. social support).
Our results do not support suggestions of excess risks of cancer associated with landfill sites reported in other studies.
We did not find evidence of an association between consumption of sugary foods and beverages and risk, although there was a suggestion of increased risk associated with sugary drink intake (servings per 1,000 kcal; OR=1.63, 95% CI: 0.94-2.83).
While most studies of cotton textile workers have reported protective effects, and a meta-analysis estimated a summary decrease in risk of 28%, several studies have either found no association between work in the textile industry and lung cancer risk [ 14- 16], or a suggestion of increased risk of lung cancer [ 34].
