scholarly journals An Extra Virgin Olive Oil‐enriched Chocolate Spread Positively Modulates Insulin‐Resistance Markers compared With a Palm Oil‐enriched one in Healthy Young Adults: A Double‐Blind, Cross‐Over, Randomized Controlled Trial.

2021 ◽  
Author(s):  
Dario Tuccinardi ◽  
Antonio Di Mauro ◽  
Greta Lattanzi ◽  
Giovanni Rossini ◽  
Lavinia Monte ◽  
...  
Keyword(s):  
Insulin Resistance ◽  
Randomized Controlled Trial ◽  
Young Adults ◽  
Controlled Trial ◽  
Virgin Olive Oil ◽  
Extra Virgin Olive Oil ◽  
Double Blind ◽  
Randomized Controlled ◽  
Resistance Markers ◽  
Chocolate Spread

scholarly journals Extra-Virgin Olive Oil Reduces Glycemic Response to a High–Glycemic Index Meal in Patients With Type 1 Diabetes: A Randomized Controlled Trial

Diabetes Care ◽  
2016 ◽  
Vol 39 (4) ◽  
pp. 518-524 ◽  
Author(s):  
Lutgarda Bozzetto ◽  
Antonio Alderisio ◽  
Marisa Giorgini ◽  
Francesca Barone ◽  
Angela Giacco ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Type 1 Diabetes ◽  
Glycemic Index ◽  
Controlled Trial ◽  
Virgin Olive Oil ◽  
Extra Virgin Olive Oil ◽  
Glycemic Response ◽  
Randomized Controlled ◽  
High Glycemic Index

scholarly journals Effects of Nonperiodized and Linear Periodized Combined Exercise Training on Insulin Resistance Indicators in Adults With Obesity: A Randomized Controlled Trial

2021 ◽  
Author(s):  
Anne Ribeiro Streb ◽  
Larissa dos Santos Leonel ◽  
Rodrigo Sudatti Delevatti ◽  
Claudia Regina Cavaglieri ◽  
Giovani Firpo Del Duca
Keyword(s):  
Insulin Resistance ◽  
Randomized Controlled Trial ◽  
Exercise Training ◽  
Controlled Trial ◽  
Model Assessment ◽  
Fasting Insulin ◽  
Combined Exercise ◽  
Randomized Controlled ◽  
Resistance Markers ◽  
Combined Exercise Training

Abstract BackgroundThe aim was to verify the effect of non-periodized and linear periodized combined (aerobic more resistance) exercise training on insulin resistance markers in adults with obesity. MethodsWas conducted a blinded randomized controlled trial with three groups of individuals with obesity (BMI, 30–39.9kg/m²): control group (CG, n=23), non-periodized group (NG, n=23), and linear periodized group (PG, n=23). The NG and PG performed aerobic and resistance exercises in the same session in aerobic-resistance order for 16 weeks. Both intervention groups trained three sessions weekly, with total duration of 60 minutes each. The aerobic training of the NG had duration of 30 min always between 50%–59% of the reserve heart rate (HRres), while resistance part was compost of 6 exercise, performed always in 2×10–12 maximum repetitions (RM). The PG progressed the aerobic and resistance training from 40%–49% to 60%–69% (HRres) and from 2×12–14 to 2×8–10 RM, respectively, along intervention period. The evaluated indicators of insulin resistance included fasting glucose, fasting insulin, and homeostasis model assessment-estimated insulin resistance (HOMA-IR) collected pre and post intervention. The analyses to verify the exercise training effect were performed using generalized estimating equations. ResultsAfter 16 weeks of training, per protocol analysis (n=39) showed significant reductions in HOMA-IR only in the training groups (NG: ∆=-1.6, PG: ∆=-0.6; p=0.094). Intention-to-treat analysis demonstrated significant reductions in fasting insulin levels (NG: ∆=-1.4, PG: ∆=-1.0; p=0.004) and HOMA-IR (NG: ∆=-5.5, PG: ∆=-3.8; p=0.002). ConclusionPeriodized and non-periodized combined exercise training reduces similarly insulin resistance markers in adults with obesity. Trial registration: Brazilian Registry of Clinical Trials, RBR-3c7rt3. Registered 07 February 2019 - https://ensaiosclinicos.gov.br/trial/5970/1

scholarly journals Effect of Extra Virgin Olive Oil and Traditional Brazilian Diet on the Bone Health Parameters of Severely Obese Adults: A Randomized Controlled Trial

Nutrients ◽  
2020 ◽  
Vol 12 (2) ◽  
pp. 403 ◽  
Author(s):  
Camila Kellen de Souza Cardoso ◽  
Annelisa Silva e Alves de Carvalho Santos ◽  
Lorena Pereira de Souza Rosa ◽  
Carolina Rodrigues Mendonça ◽  
Priscila Valverde de Oliveira Vitorino ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Olive Oil ◽  
Bone Health ◽  
Controlled Trial ◽  
Virgin Olive Oil ◽  
Extra Virgin Olive Oil ◽  
Obese Adults ◽  
Obese People ◽  
Randomized Controlled ◽  
Severely Obese

Dietary interventions can stabilize and/or reverse bone mass loss. However, there are no reports on its effects on bone mineral density (BMD) in severely obese people, despite the vulnerability of this group to bone loss. We examine the effect of extra virgin olive oil supplementation and the traditional Brazilian diet (DieTBra) on BMD and levels of calcium, vitamin D, and parathyroid hormone (PTH) in severely obese adults. A randomized controlled trial followed-up with severely obese adults (n = 111, with mean body mass index 43.6 kg/m2 ± 4.5 kg/m2) for 12 weeks. Study participants received either olive oil (52 mL/day), DieTBra, or olive oil + DieTBra (52 mL/day + DieTBra). BMD was assessed by total spine and hip dual-energy X-ray absorptiometry. After interventions, BMD means for total spine (p = 0.016) and total hip (p = 0.029) were higher in the DieTBra group than in the olive oil + DieTBra group. Final mean calcium levels were higher in the olive oil group compared to the olive oil + DieTBra group (p = 0.026). Findings suggest that DieTBra and extra virgin olive oil have positive effects on bone health in severely obese adults. The major study was registered at ClinicalTrials.gov (NCT02463435).

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