RecruitingBehavioural interventionA Pilot Study of Transcranial Magnetic Stimulation Plus Episodic Future Thinking for Methamphetamine Use DisorderThe purpose of this study is to assess impact of repetitive transcranial magnetic stimulation (rTMS)+Episodic Future Thinking (EFT) vs. sham rTMS+EFT on delay discounting and methamphetamine (MA) demand, on vividness of future positive events during EFT training and on frequency of episodic thinking during the week following EFT training