Below is the conclusion of the study which is a nice summary, but if you would like to see how bad it really is you should read the report. I've included a link to a PDF of the entire study below and recommend it.
NAFLD is increasing in prevalence and there are still no FDA approved treatments for the disease. In addition, patients lack a general understanding of NAFLD resulting in lower self-efficacy to comply with treatment recommendations of diet and exercise. The lack of information and treatment recommendations given to patients suggests that the current standard of care is not sufficient to meet the needs of patients. Inadequate information associated with the current standard of care hinders patients’ ability to take charge of their own health and improve their quality of life. Clinical trials should be considered part of the standard of care while a more robust standard of care is being developed. Disease understanding, support with diet and exercise, quality of life and convenience, altruism, understanding potential side effects, and less frequent biopsies are important factors to patients that should be considered when designing NAFLD clinical trials.