Tundra Space

Tundra Space

Clinical Research Directory

Browse clinical research sites, groups, and studies.

2 clinical studies listed.

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Muscular Endurance

Tundra lists 2 Muscular Endurance clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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RECRUITING

NCT07766395

A Clinical Trial to Evaluate the Effects of a Powder Supplement in Supporting Lean Muscle Development, Hormone-Related Wellness, Digestive Comfort, Dermatologic Health, and Overall Wellness

This study will evaluate the effects of Clean Nutra's Shelf Builder Women's Creatine Powder on lean muscle development, hormone-related wellness, digestive comfort, dermatological health, and overall wellness. The study is a single-arm, open-label, virtual trial in which all 35 enrolled participants will use the test product once daily for eight weeks. Participants will complete self-reported questionnaires at Baseline and at the end of Week 4 and Week 8 to assess changes in lean muscle development, muscular endurance, hormone-related wellness, digestive comfort, hair/nail/skin health, and overall wellness.

Gender: All

Ages: 21 Years - 45 Years

Updated: 2026-08-14

1 state

Lean Muscle Development
Muscular Endurance
Hormone-Related Wellness
+3
RECRUITING

NCT07461701

Study of 15% Versus 30% Velocity Loss Thresholds During Bodyweight Squats and Their Effects on Strength and Endurance in Young Women

The goal of this clinical trial is to learn how two different velocity loss thresholds (15% and 30%) during bodyweight squats affect strength and endurance in non-athletic young women aged 18-25 years. The main questions it aims to answer are: Does a lower velocity loss threshold (15%) during bodyweight squats improve lower-limb strength? Does a higher velocity loss threshold (30%) during bodyweight squats improve muscular endurance? Researchers will compare the two groups (15% vs. 30% velocity loss) to see if one approach works better for strength and endurance. Participants will: Perform bodyweight squats three times per week for six weeks. Be randomly assigned to either the 15% or 30% velocity loss group. Complete strength and endurance tests before and after the program

Gender: FEMALE

Ages: 18 Years - 25 Years

Updated: 2026-03-10

1 state

Lower-Limb Strength
Muscular Endurance
Velocity-Based Resistance Training