They're multiple studies showing anavar causing elevation of these things. That's why I didn't worry about it.
Here's one.
"Oxandrolone shortened length of acute hospital stay, maintained LBM, improved body composition and hepatic protein synthesis while having no adverse effects on the endocrine axis postburn, but was associated with an increase in AST and ALT"
Postburn long-term oxandrolone treatment improves hypermetabolism and body composition. The effects of oxandrolone on clinical outcome, body composition, endocrine system, and inflammation during the acute phase postburn in a large prospective ...
www.ncbi.nlm.nih.gov
"When the effect of a course of oxandrolone on liver function was examined, LFTs increased during treatment, but levels returned to baseline at week 20. Mean LFT changes were greatest for ALT and AST (increasing 65.6 and 44.5%, respectively). These results are similar to a report by Spungen
et al.,
14 who described a significant increase in ALT and a significant decrease in HDL-C in 10 subjects with tetraplegia after treatment with oxandrolone for 4 weeks"
Prospective repeated-measures longitudinal study. To determine if an 8-week course of an oral anabolic steroid can positively effect body composition or pulmonary function in healthy individuals with chronic tetraplegia. United States. Oxandrolone (20 mg per day) was administered for 8 weeks to...
www.nature.com