Acute Squat Training Effects Clinical Trial
Official title:
Acute Effects of Squat Protocols in Muscular Power, Postural Sway and Tendinous Thickness.
| NCT number | NCT03929380 |
| Other study ID # | 662550 |
| Secondary ID | |
| Status | Withdrawn |
| Phase | N/A |
| First received | |
| Last updated | |
| Start date | May 2, 2019 |
| Est. completion date | November 2, 2020 |
| Verified date | April 2021 |
| Source | Universidad Católica San Antonio de Murcia |
| Contact | n/a |
| Is FDA regulated | No |
| Health authority | |
| Study type | Interventional |
The objective of this study is to know the acute effects of a squat protocol in: 1- lower limb muscle power analyzed by countermovement jump on force platform and upper limb through a bench press with encoder test; 2 - the unipodal postural equilibrium by force platform; 3 - the patellar tendinous thickness measured by ultrasound.
| Status | Withdrawn |
| Enrollment | 0 |
| Est. completion date | November 2, 2020 |
| Est. primary completion date | September 2, 2019 |
| Accepts healthy volunteers | Accepts Healthy Volunteers |
| Gender | Male |
| Age group | 20 Years to 35 Years |
| Eligibility | Inclusion Criteria: - Males, with at least a year of experience in heavylift exercises, age between 20 and 35 years. Exclusion Criteria: - |
| Country | Name | City | State |
|---|---|---|---|
| Spain | UCAM Sports Center | Murcia |
| Lead Sponsor | Collaborator |
|---|---|
| Iñigo Fernández de Luco Santamaría |
Spain,
Butcher S. J, Judd T. B, Benko C. R, Horvey K. J, Pshyk A. D, (2015). Relative intensity of two types of crossfit exercise: Acute circuit and high-intensity interval exercise. Journal of Fitness Research, 4 (2), 3-15.
Fisker FY, Kildegaard S, Thygesen M, Grosen K, Pfeiffer-Jensen M. Acute tendon changes in intense CrossFit workout: an observational cohort study. Scand J Med Sci Sports. 2017 Nov;27(11):1258-1262. doi: 10.1111/sms.12781. Epub 2016 Oct 7. — View Citation
Fredberg U, Bolvig L, Andersen NT, Stengaard-Pedersen K. Ultrasonography in evaluation of Achilles and patella tendon thickness. Ultraschall Med. 2008 Feb;29(1):60-5. Epub 2007 Aug 16. — View Citation
Maté-Muñoz JL, Lougedo JH, Barba M, García-Fernández P, Garnacho-Castaño MV, Domínguez R. Muscular fatigue in response to different modalities of CrossFit sessions. PLoS One. 2017 Jul 28;12(7):e0181855. doi: 10.1371/journal.pone.0181855. eCollection 2017. — View Citation
| Type | Measure | Description | Time frame | Safety issue |
|---|---|---|---|---|
| Primary | Muscle power | Muscle power of lower limbs measured by countermovement jump on force platform | 30 minutes | |
| Primary | Patellar thickness | Tendon thickness of the patellar tendon measured by ultrasound | 60 minutes | |
| Primary | Monopodal Postural Sway | Monopodal postural balance with open eyes in force platform | 10 minutes | |
| Secondary | Muscular fatigue | Muscle fatigue measured in each resting period by means of a countermoving jump to assess the loss of power. | 30 minutes |