High-intensity Interval Training Versus Moderate Intensity Continuous Training on Gut Microbiota in Non-alcoholic Fatty Liver
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Descrizione dettagliata
Tipo di studio
Tipo di studio
Iscrizione (Stimato)
Iscrizione
Fase
Fase
- Non applicabile
Contatti e Sedi
Contatto studio
Contatto studio
- Nome: Heba Yasser Bihery, Assistant lecturer
- Numero di telefono: 01065015529
- Email: hyasser@horus.edu.eg
Luoghi di studio
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Cairo, Egitto
- out-patient clinic, faculty of physical therapy, Horus university
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Contatto:
- Heba Yasser Bihery, Assistant lecturer
- Numero di telefono: 01065015529
- Email: hyasser@horus.edu.eg
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Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
- Adulto
Accetta volontari sani
Descrizione
Inclusion Criteria:
- Patients from both genders aged 40 - 60 years old diagnosed with Non-alcoholic Fatty Liver disease by ultrasonography.
- Body mass index will range from 30 to 34.9 kg/m².
- Patients with central obesity (waist circumference 90 cm for men and 85 cm for women).
- Patients who have taken no regular exercise in the last year (<3 times/week and 30 min/time.
- No antibiotic or probiotic use for at least last 3 months.
- Medical drugs such as metformin, sulfonylureas, statins, and blood pressure medication were eligible, as well as stable.
Exclusion Criteria:
- History of liver cirrhosis or other chronic liver diseases.
- Use of medications affecting gut microbiota (e.g., laxatives, metformin, proton pump inhibitors).
- Recent gastrointestinal infections or surgeries.
- Diabetes Mellitus type 1 or uncontrolled type 2.
- Cardiovascular, respiratory, or musculoskeletal disorders limiting exercise capacity.
- Active smokers.
- Pregnancy or breastfeeding.
- Uncontrolled hypertension.
- Communication disorders.
- Bleeding disorders.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Separare
Numero di armi
Armi e interventi
Gruppo di partecipanti / ArmGruppo di partecipanti / Arm |
Intervento / TrattamentoIntervento / Trattamento |
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Sperimentale: high intensity interval training and Mediterranean diet
This study will involve 20 patients with Non-alcoholic Fatty Liver disease undergoing individualized High-Intensity Interval Training for 12 weeks.
The exercise regimen includes 3 sessions per week, featuring 3 sets of 3 minutes of high-intensity intervals at 70-90% heart rate reserve, with 2 minutes of active recovery between intervals.
All exercise will be supervised on a treadmill, complemented by a Mediterranean diet.
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Patients will engage in high-intensity interval training using heart rate reserve (HRR) to determine exercise intensity.
The program includes three sessions per week for 12 weeks, featuring three 3-minute high-intensity intervals at 70-90% HRR, with 2 minutes of active recovery in between.
Each 30-minute session will be treadmill-based under supervision, incorporating warm-up and cool-down periods.
Participants will also follow a Mediterranean diet.
the composition of the Mediterranean diet, emphasizing that vegetables and fruits make up the largest portion at 35%, followed by whole grains (20%) and fish and seafood (15%).
Legumes and nuts account for 10%, while olive oil and dairy products (cheese and yogurt) each contribute 7%.
Smaller portions include poultry and eggs (4%) and red meat and sweets (2%), reflecting the diet's focus on plant-based foods, healthy fats, whole grains, and moderate consumption of animal products, with minimal intake of red meat and sugary foods.
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Sperimentale: moderate intensity continous training and Mediterranean diet
This group will include 20 patients with non-alcoholic Fatty Liver disease they will receive moderate intensity continous training protocol consisted of 3× 3 min of moderate -intensity intervals at 40- 60% heart rate reserve for 30 min, in addition to Mediterranean diet.
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the composition of the Mediterranean diet, emphasizing that vegetables and fruits make up the largest portion at 35%, followed by whole grains (20%) and fish and seafood (15%).
Legumes and nuts account for 10%, while olive oil and dairy products (cheese and yogurt) each contribute 7%.
Smaller portions include poultry and eggs (4%) and red meat and sweets (2%), reflecting the diet's focus on plant-based foods, healthy fats, whole grains, and moderate consumption of animal products, with minimal intake of red meat and sugary foods.
The program will be in form of:
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Comparatore attivo: Mediterranean Diet
It is characterized by a high consumption of plant-based foods, such as vegetables, fruits, whole grains, seeds, nuts and legumes, and moderate consumption of protein-source foods such as fish and poultry.
This diet is rich in monounsaturated fatty acids primarily from olive oil and olives, reduced fat dairy products and low red meat intake.
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the composition of the Mediterranean diet, emphasizing that vegetables and fruits make up the largest portion at 35%, followed by whole grains (20%) and fish and seafood (15%).
Legumes and nuts account for 10%, while olive oil and dairy products (cheese and yogurt) each contribute 7%.
Smaller portions include poultry and eggs (4%) and red meat and sweets (2%), reflecting the diet's focus on plant-based foods, healthy fats, whole grains, and moderate consumption of animal products, with minimal intake of red meat and sugary foods.
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
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assessment of short chain free fatty acids butyrate and acetate
Lasso di tempo: at baseline and after 12 weeks
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For short chain free fatty acids analyses, fecal sample will be separated.
Applying four analytes, including total Short Chain Fatty Acids, acetate, propionate, and butyrate, will be targeted.
Final concentrations will be calculated based on internal standards and are expressed as micromoles per gram of wet feces (μmol/g).
Techniques and predictive approaches will be used across.
gas chromatography will be used to quantify Short Chain Fatty Acids from fecal samples
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at baseline and after 12 weeks
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assessment of lipid profile
Lasso di tempo: at baseline and after 12 weeks
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Fasting blood samples were collected after an overnight fast, and serum lipid levels were analyzed using standard enzymatic methods with an automated biochemical analyzer.
The lipid profile included triglycerides, total cholesterol, low-density lipoprotein cholesterol, and high-density lipoprotein cholesterol to assess lipid metabolism and cardiovascular risk.
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at baseline and after 12 weeks
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Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
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assessment of quality of life
Lasso di tempo: at baseline and after 12 weeks
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The short form-12 was scored using the standard scoring algorithm, which converts participants' responses into two norm-based summary measures: the Physical Component Summary and the Mental Component Summary.
Each score ranges from 0 to 100, with higher scores indicating better health-related quality of life.
The scores were calculated according to the official short form -12 scoring guidelines.
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at baseline and after 12 weeks
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Collaboratori e investigatori
Sponsor
Sponsor
Studiare le date dei record
Studia le date principali
Inizio studio (Stimato)
Inizio studio
Completamento primario (Stimato)
Completamento primario
Completamento dello studio (Stimato)
Completamento dello studio
Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Primo Inserito
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento pubblicato
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
- Malattie dell'apparato digerente
- Malattie del fegato
- Fegato grasso
- Malattia del fegato grasso non alcolica
- Attività motoria
- Movimento
- Fenomeni fisiologici muscoloscheletrici
- Fenomeni fisiologici muscoloscheletrici e neurali
- Terapie
- Dieta, cibo e nutrizione
- Fenomeni fisiologici
- Fenomeni fisiologici nutrizionali
- Dieta, a base vegetale
- Terapia dietetica
- Terapia nutrizionale
- Dieta
- Condizionamento fisico, umano
- Esercizio
- Dieta, mediterraneo
- Allenamento a intervalli ad alta intensità
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- Heba-Phd
Informazioni su farmaci e dispositivi, documenti di studio
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