Table 2.

Summary of clinical activities in the visit-by-visit basis

	Visit	Activities
Screening	Phone screen	Computer‒assisted telephone interview
	Baseline visit 1	Informed consent document
		Study flow chart
		Study procedure video
		HIPAA
		Patient-centered outcomes
		Past medical history
		Medication checklist
		Demographics & Vital signs
		Examination
		X-ray & Urinalysis, if indicated
		Case review
	Baseline visit 2	Report of findings, enroll
Treatment	Treatment visit 1	Pre-treatment Pain in VAS
		Physiological assessments
		Treatment-full kinetics
		Physiological assessments
		Post-treatment pain in VAS
	Treatment visit 2	Pre-treatment pain in VAS
		Treatment
		Post-treatment pain in VAS
	Treatment visit 3	Pre-treatment pain in VAS
		Treatment-simple kinetics
		Post-treatment pain in VAS
	Treatment visit 4	Same as treatment visit 2
	Treatment visit 5	Same as treatment visit 1
	Treatment visit 6	Patient-centered outcomes
		Pre-treatment pain in VAS
		Treatment
		Post-treatment pain in VAS
	Treatment visits 7-8	Same as treatment visit 2
	Treatment visit 9	Same as treatment visit 3
	Treatment visits 10-11	Same as treatment visit 2
	Treatment visit 12	Same as treatment visit 1
Exit interview	Treatment visit 13 (Final)	Patient-centered outcomes
		Satisfaction questionnaire
		Exit interview

HIPAA: Health Insurance Portability and Accountability Act; VAS: visual analog scale.