1.
CONSORT 2010 checklist of information to include when reporting a randomised trial*.
2.
3.
Research protocol.
Dataset.
The CONSORT flow diagram.
The equipment used for both the HALF-MIS treatment and the higher frequency variant in a clinical setting.
Descriptive characteristics per group at baseline (Mean ± SD or Median [IQR], except for sex).
Pain intensity and analgesic use per group and for total sample before the first treatment (T0), after the last treatment (T1) and at follow-up (T2) (Mean ± SD or Median [IQR]).
Secondary outcomes per group and for total sample before the first treatment (T0), after the last treatment (T1) and at follow-up (T2) (Median [IQR]).
Parameter estimates of the fixed effects of the final model predicting pain intensity.
List, processing details and taxonomic counts of planktonic foraminifera for the selected sediment samples of the study for morphologic analyses (Table S1)