- ICH GCP
- USA klinikai vizsgálatok nyilvántartása
- Klinikai vizsgálat NCT07658261
Combined Training (Strength and Endurance) and the Serum Levels of Myostatin and Hormone-sensitive Lipase in Overweight and Obese Men
Effect of Upper Body and Lower Body Combined Training (Strength and Endurance) on the Serum Levels of Myostatin and Hormone-sensitive Lipase in Overweight and Obese Men
This randomized controlled trial investigated the effects of upper body-based and lower body-based combined training on serum levels of myostatin (MSTN) and hormone-sensitive lipase (HSL) in overweight and obese men. Myostatin is a myokine involved in the regulation of skeletal muscle growth and adipose tissue metabolism, while HSL is a key enzyme involved in lipolysis and fat mobilization.
Thirty-six overweight and obese men were assigned to either an upper body combined training group, a lower body combined training group, or a non-exercising control group. The intervention consisted of 10 weeks of combined resistance and aerobic training performed three times per week. Serum levels of MSTN and HSL were measured before and after the intervention to determine whether upper body-focused and lower body-focused combined training produce different effects on markers associated with muscle growth and lipid metabolism.
A tanulmány áttekintése
Állapot
Körülmények
Beavatkozás / kezelés
Tanulmány típusa
Beiratkozás (Tényleges)
Fázis
- Nem alkalmazható
Kapcsolatok és helyek
Tanulmányi helyek
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Tehran Province
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Tehran, Tehran Province, Irán
- Faculty of Sports and Health Sciences of the University of Tehran
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Részvételi kritériumok
Jogosultsági kritériumok
Tanulmányozható életkorok
- Felnőtt
Egészséges önkénteseket fogad
Leírás
Inclusion Criteria:
- Male participants aged 20 to 45 years.
- Body mass index (BMI) ≥25 kg/m².
- Overweight or obese status.
- No participation in regular resistance or aerobic exercise during the previous 6 months.
- Willingness to participate and provide written informed consent.
Exclusion Criteria:
- Presence of metabolic diseases, including diabetes mellitus.
- Presence of cardiovascular or respiratory diseases.
- Musculoskeletal or joint injuries that could interfere with exercise participation.
- Use of anti-obesity medications.
- Use of anabolic steroids, sports supplements, or fat-burning supplements.
- Regular alcohol consumption or tobacco use.
- Absence from more than two training sessions during the intervention period.
- Withdrawal of consent or unwillingness to continue participation.
Tanulási terv
Hogyan készül a tanulmány?
Tervezési részletek
- Elsődleges cél: Kezelés
- Kiosztás: Véletlenszerűsített
- Beavatkozó modell: Párhuzamos hozzárendelés
- Maszkolás: Nincs (Open Label)
Fegyverek és beavatkozások
Résztvevő csoport / kar |
Beavatkozás / kezelés |
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Kísérleti: Upper Body Combined Training
Participants completed a 10-week upper body-focused combined training program three times per week.
Each session consisted of upper body resistance exercises followed by aerobic exercise performed on a hand ergometer.
Resistance training included chest press, rowing machine, biceps curl, triceps extension, shoulder press, and abdominal exercises.
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Participants completed a 10-week upper body-focused combined training program performed three times per week.
Each session included six upper body resistance exercises (chest press, rowing machine, biceps curl, triceps extension, shoulder press, and abdominal machine exercises) followed by aerobic exercise on a hand ergometer.
Resistance training was performed for 3 sets during the first 5 weeks and 4 sets during weeks 6-10, with 8-12 repetitions per set.
Aerobic exercise began at 20 minutes and increased by 1 minute each week, reaching 29 minutes in the final week.
Exercise intensity was maintained at approximately 57-66% of maximum heart rate during aerobic training.
Más nevek:
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Kísérleti: Lower Body Combined Training
Participants completed a 10-week lower body-focused combined training program three times per week.
Each session consisted of lower body resistance exercises followed by aerobic exercise performed on a leg ergometer.
Resistance training included leg press, leg extension, leg flexion, leg abduction, leg adduction, and calf raise exercises.
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Participants completed a 10-week lower body-focused combined training program performed three times per week.
Each session included six lower body resistance exercises (leg press, leg extension, leg flexion, leg abduction, leg adduction, and calf raise exercises) followed by aerobic exercise on a leg ergometer.
Resistance training was performed for 3 sets during the first 5 weeks and 4 sets during weeks 6-10, with 8-12 repetitions per set.
Aerobic exercise began at 20 minutes and increased by 1 minute each week, reaching 29 minutes in the final week.
Exercise intensity was maintained at approximately 57-66% of maximum heart rate during aerobic training.
Más nevek:
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Nincs beavatkozás: Control
Participants in the control group did not participate in the exercise intervention and were instructed to maintain their usual daily activities throughout the 10-week study period.
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Mit mér a tanulmány?
Elsődleges eredményintézkedések
Eredménymérő |
Intézkedés leírása |
Időkeret |
|---|---|---|
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Change in serum myostatin (MSTN) concentration
Időkeret: Baseline and 10 weeks
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Serum myostatin concentration measured by enzyme-linked immunosorbent assay (ELISA).
The outcome was assessed before the intervention and 48 hours after completion of the 10-week training program.
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Baseline and 10 weeks
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Change in serum hormone-sensitive lipase (HSL) concentration
Időkeret: Baseline and 10 weeks
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Serum hormone-sensitive lipase concentration measured by enzyme-linked immunosorbent assay (ELISA).
The outcome was assessed before the intervention and 48 hours after completion of the 10-week training program.
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Baseline and 10 weeks
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Együttműködők és nyomozók
Szponzor
Tanulmányi rekorddátumok
Tanulmány főbb dátumok
Tanulmány kezdete (Tényleges)
Elsődleges befejezés (Tényleges)
A tanulmány befejezése (Tényleges)
Tanulmányi regisztráció dátumai
Először benyújtva
Először nyújtották be, amely megfelel a minőségbiztosítási kritériumoknak
Első közzététel (Tényleges)
Tanulmányi rekordok frissítései
Utolsó frissítés közzétéve (Tényleges)
Az utolsó frissítés elküldve, amely megfelel a minőségbiztosítási kritériumoknak
Utolsó ellenőrzés
Több információ
A tanulmányhoz kapcsolódó kifejezések
További vonatkozó MeSH feltételek
Egyéb vizsgálati azonosító számok
- IR.UT.SPORT.REC.1403.064
Terv az egyéni résztvevői adatokhoz (IPD)
Tervezi megosztani az egyéni résztvevői adatokat (IPD)?
IPD terv leírása
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