The first link seems to be dead by now, the second one moved. Here are the most recent (archived) versions that I could find:
https://web.archive.org/web/20171230194806/http://curetogether.com/Chronic-Fatigue-Syndrome/ig/treatment-effectiveness-vs-popularity
https://sites.uab.edu/younger/2017/02/23/ldn-chronic-fatigue-syndrome-clinical-trial/
If I understand it correctly, then the study you mention is scheduled to end in August 2022, this year: https://clinicaltrials.gov/ct2/show/NCT02965768 (backup)It contains only 30 participants, but still better than nothing.
The first link seems to be dead by now, the second one moved. Here are the most recent (archived) versions that I could find:
https://web.archive.org/web/20171230194806/http://curetogether.com/Chronic-Fatigue-Syndrome/ig/treatment-effectiveness-vs-popularity
https://sites.uab.edu/younger/2017/02/23/ldn-chronic-fatigue-syndrome-clinical-trial/
If I understand it correctly, then the study you mention is scheduled to end in August 2022, this year: https://clinicaltrials.gov/ct2/show/NCT02965768 (backup)
It contains only 30 participants, but still better than nothing.