臨床研究等提出・公開システム

Date of registration	May. 21, 2021
Last modified on	June. 09, 2021
Trial ID	jRCT1032210104

Scientific Title	Effect of radial pressure wave on muscle function after fatigue task
Public Title	Effect of radial pressure wave on muscle function after fatigue task

Contact for Scientific Queries	Name	Kumai Tsukasa
	Affiliation	Waseda Univercity
	Address	2-579-15 Mikajima, Tokorozawa city, Saitama, 359-1192, JAPAN
	Telephone	+81-429498113
	E-mail	kumakumat@waseda.jp
Contact for Public Queries	Name	Iwayama Arina
	Affiliation	Waseda Univercity
	Address	2-579-15 Mikajima, Tokorozawa city, Saitama, 359-1192, JAPAN
	Telephone	+81-429498113
	E-mail	arina.iwayama@fuji.waseda.jp

Recruitment status	Pending

Anticipated date of first enrollment		May. 21, 2021
Target sample size		20
Study Type		Interventional
Study Design	allocation	randomized controlled trial
	masking	open(masking not used)
	control	no treatment control/standard of care control
	assignment	single assignment
	purpose	treatment purpose
Key inclusion & exclusion criteria	Inclusion Criteria	ordinaly people who don't regularly peform high intesity exercise No history of lower limb trauma or disability within the past 6 months
	Exclusion Criteria	Those who have had trauma or disability to the lower limbs within the past 6 months Those with a history of muscle strain of the right carf
	Age Minimum	20age old over
	Age Maximum	35age old not
	Gender	Both
Health Condition(s) or Problem(s) Studied		muscle strain
Intervention(s)		treatment by radial pressure wave
Health Condition(s) Keyword		muscle strain
Health Condition(s) Code		D009135
Primary Outcome(s)		change in muscle tissue by ultrasound diagnosis
Secondary Outcome(s)		muscle stiffnes, muscle morphology, blood flow Maximum dorsiflexion of ankle joint Isometric maximum muscle power Jump height

Secondary Sponsor

Secondary Sponsor

Name of Certified Review Board	Academic Research Ethical Review Committee, Waseda University
Address	1-104,Totsukamachi, Shinjuku-ku, Tokyo
Telephone	+81-3-5272-1639
E-Mail	rinri@list.waseda.jp
Approval Status	Not approval

Plan to share IPD	No

Countries of Recruitment（Except Japan）	none

History of Changes

No	Publication date
4	June. 09, 2021	(this page)	Changes
3	June. 01, 2021	Detail	Changes
2	May. 27, 2021	Detail	Changes
1	May. 21, 2021	Detail

List of change history