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. 2021 Dec 22;2021:6213035. doi: 10.1155/2021/6213035

Table 1.

Demographic characteristics of the included studies.

Study first author (year) Study population Gender Mean age I and P (years) Mean weight I and P (kg) Mean BMI I and P Sample size I and P Duration (week) Placebo Assessment methods of FFM and RMR Omega-3 daily dose (g) Jaded score
Moses. AWG (2004) Cachectic patients with advanced pancreatic cancer Male and female 68 NR 21–20 7–12 8 n-9 fatty acid (oleic) RMR: Schofield equations FFM: BIA 2.2 g (EPA) 5
Gerling. C.J (2014) Healthy active male Male 22.7–20 82.1–79.0 24 21–9 12 Olive oil RMR: Péronnet and Massicotte equation FFM: NR 3 g (EPA: 2 and DHA: 1) 2
Lalia. A.Z (2014) Insulin-resistant humans Male and female 35.3–32.6 105.3–99.6 35.5–35.2 14–11 26 Softgels oil (oleic) RMR: NR FFM: DXA 3.9 g (EPA: 2.7 and DHA: 1.2) 4
Noreen (2010) Healthy adults Male and female 33–35 71.3–71.1 NR 22–22 6 Safflower oil RMR: NR FFM: Bod Pod 4 g (EPA:2.7 and DHA: 1.3) 3
Huerta. A.E (2015) Overweight and obese women during weight loss Female 38–39 88.4–84.6 Between 27.5 and 40 18–22 10 Sunflower oil RMR: Weir equation FFM: DXA 1.3 g (EPA) 5
Huerta. A.E (2015) Overweight and obese women during weight loss Female 39–38 84.9–83.5 Between 27.5 and 40 17–20 10 α-Lipoic acid RMR: Weir equation FFM: DXA 1.3 g (EPA: 1.3 and α-lipoic acid:0.3) 5
Logan. S.L (2015) Healthy older women Female 66 72.9–69.1 28–26 12–12 6 Olive oil RMR: Harris and Benedict equations FFM: BIA 3 (EPA: 2 and DHA:1) 2
Logan. S.L (2015) Healthy older women Female 66 72.9–69.1 28–26 12–12 12 Olive oil RMR: Harris and Benedict equations FFM: BIA 3 (EPA: 2 and DHA: 1) 2
Jannas-Vela. S (2017) Healthy young man Male 23–22 77.5–77.8 24 13–13 6 Olive oil RMR: Péronnet and Massicotte equation FFM: NR 3 (EPA: 2 and DHA: 1) 2
Jannas-Vela. S (2017) Healthy young man Male 23–22 77.5–77.8 24 13–13 12 Olive oil RMR: Péronnet and Massicotte equation FFM: NR 3 (EPA: 2 and DHA: 1) 2

I: intervention; P: placebo; RMR: resting metabolic rate; FFM: fat-free mass; BMI: body mass index; NR: not reported: DXA: dual X-ray absorptiometry; BIA: bioelectrical impedance analyzer.