- ICH GCP
- Registr klinických studií v USA
- Klinická studie 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.
Přehled studie
Postavení
Podmínky
Typ studie
Zápis (Aktuální)
Fáze
- Nelze použít
Kontakty a umístění
Studijní místa
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Tehran Province
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Tehran, Tehran Province, Írán
- Faculty of Sports and Health Sciences of the University of Tehran
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Kritéria účasti
Kritéria způsobilosti
Věk způsobilý ke studiu
- Dospělý
Přijímá zdravé dobrovolníky
Popis
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.
Studijní plán
Jak je studie koncipována?
Detaily designu
- Primární účel: Léčba
- Přidělení: Randomizované
- Intervenční model: Paralelní přiřazení
- Maskování: Žádné (otevřený štítek)
Zbraně a zásahy
Skupina účastníků / Arm |
Intervence / Léčba |
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Experimentální: 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.
Ostatní jména:
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Experimentální: 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.
Ostatní jména:
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Žádný zásah: 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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Co je měření studie?
Primární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
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Change in serum myostatin (MSTN) concentration
Časové okno: 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
Časové okno: 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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Spolupracovníci a vyšetřovatelé
Sponzor
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia (Aktuální)
Primární dokončení (Aktuální)
Dokončení studie (Aktuální)
Termíny zápisu do studia
První předloženo
První předloženo, které splnilo kritéria kontroly kvality
První zveřejněno (Aktuální)
Aktualizace studijních záznamů
Poslední zveřejněná aktualizace (Aktuální)
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Naposledy ověřeno
Více informací
Termíny související s touto studií
Další relevantní podmínky MeSH
Další identifikační čísla studie
- IR.UT.SPORT.REC.1403.064
Plán pro data jednotlivých účastníků (IPD)
Plánujete sdílet data jednotlivých účastníků (IPD)?
Popis plánu IPD
Informace o lécích a zařízeních, studijní dokumenty
Studuje lékový produkt regulovaný americkým FDA
Studuje produkt zařízení regulovaný americkým úřadem FDA
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