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Resistance Exercise and Sleep Quality by Chronotype

NCT07234812 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 64

Last updated 2025-11-20

No results posted yet for this study

Summary

This study examines whether doing moderate resistance exercises in the morning can improve sleep quality and well-being in young adults. Participants with different daily activity patterns (morning or evening types) will take part in an 8-week online exercise program. The study will compare how exercise affects sleep, mood, and daily rhythm across these groups.

Conditions

  • Physical Therapy
  • Resistance Exercise
  • Sleep Disturbances
  • Sleep Quality
  • Chronotype
  • Circadian Rhythm
  • Health Behavior / Well-Being

Interventions

BEHAVIORAL

Moderate-Intensity Resistance Exercise Program

An 8-week, moderate-intensity resistance exercise program performed in the morning, 3 sessions/week on nonconsecutive days. Each 45-min session includes: 5-min warm-up (jumping jacks, high knees, running in place, hip hinge with reach, standing twists); 35-min progressive resistance training (Chest Press (Modified Push-Ups), Leg Press (Wall Sits with Squats), Squats, Shoulder Press (Resistance Band Overhead Press), Lat Pulldown (Resistance Band Pull-Downs), Rowing (Resistance Band Rows), Lower Back (Superman Holds), and Abdominals (Plank with Crunches)); and 5-min cool-down (Chest and Shoulder Stretch, Kneeling Hip Flexor Stretch, Standing Hamstring Stretch, Child's Pose with Side Stretch, and Cat-Cow Stretch ). Muscle soreness tracked after each session using 7-point Likert scale. Standardized videos, adherence checklists, resistance bands provided. Both chronotype groups complete identical sessions, outcomes compared.

Sponsors & Collaborators

  • Medipol University

    lead OTHER

Principal Investigators

  • Gizem Ergezen Şahin, Dr. Assistant Professor · Department of Physiotherapy and Rehabilitation/Istanbul Medipol University

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
35 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2025-12-31
Primary Completion
2026-03-31
Completion
2026-05-31

Countries

  • Turkey (Türkiye)

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07234812 on ClinicalTrials.gov