Does oxaloacetate reduce ME/CFS fatigue?

Summary of the latest study on oxaloacetate, a food supplement found in nutmeg among others. The supplement is pretty expensive.

I've been taking 1000 mg per day for about a month and haven't noticed any change. I think I will raise that to 2000 mg when my current bottle is empty and then decide if I will keep taking it. Currently not very optimistic.