Table 2: Impact of diets, financial incentive, and telemonitoring on weight loss and nutrient intakes in parents.
(a) Impact of diets on weight loss and nutrient intakes in parents (means ± standard deviations).

CompletersLast observation carried forward
Calorie restrictionDual Diet 𝑃 Calorie restrictionDual Diet 𝑃

𝑁 50617072
Δ -weight (%)−4.0 ± 5.3−6.4 ± 6.0.029−2.9 ± 4.9−6.0 ± 6.1.001

Nutrients
𝑁 41545764
Δ -Kcal per day−305 ± 573−545 ± 579.048−235 ± 526−482 ± 557.014
Δ -Fat per day (g)−10.3 ± 35−31.3 ± 30.003−8.0 ± 31−27.5 ± 29.001
Δ -Protein per day (g)−10.6 ± 27−14.0 ± 25n.s.−7.1 ± 24−11.0 ± 25n.s.
Δ -CH per day (g)−38.3 ± 68−47.9 ± 68n.s.−31.6 ± 61−44.6 ± 65n.s.
Δ -RCH per day (%) of CH+2.3 ± 14−2.7 ± 12(.057)+1.1 ± 12−2.5 ± 11(.08)

Abbreviations: CH = Carbohydrates, RCH = refined carbohydrates (sucrose plus glucose).
(b) Impact of a financial incentive on weight loss and nutrient intakes in parents (means ± standard deviations).

CompletersLast observation carried forward
Without incentiveWith incentive 𝑃 Without incentiveWith incentive 𝑃

𝑁 49627468

Δ -weight (%)−3.4 ± 4.6−6.9 ± 6.2.002−2.8 ± 4.7−6.3 ± 6.2.000
Nutrients
𝑁 42536358
Δ -Kcal per day−379 ± 527−491 ± 629n.s.−299 ± 470−438 ± 630n.s.
Δ -Fat per day (g)−22.2 ± 27−22.3 ± 39n.s.− 16.9 ± 24−19.8 ± 38n.s.
Δ -Protein per day (g)−13.0 ± 27−12.2 ± 25n.s.− 8.9 ± 23−9.4 ± 26n.s.
Δ -CH per day (g)−27.6 ± 58−56.3 ± 73.039−24.9 ± 53−53.2 ± 71.015
Δ -RCH per day (%) of CH−0.4 ± 14−0.6 ± 11n.s.−0.5 ± 12−1.1 ± 11n.s.

Abbreviations: CH = Carbohydrates, RCH = refined carbohydrates (sucrose plus glucose).
(c) Impact of telemonitoring on weight loss and nutrient intakes in parents (means ± standard deviations).

CompletersLast observation carried forward
Without telemonitoringWith Telemonitoring 𝑃 Without telemonitoringWith Telemonitoring 𝑃

𝑁 931812121
Δ-weight (%)−4.8 ± 5.7−8.0 ± 6.0.033−4.1 ± 5.6−6.9 ± 6.2.041

Nutrients
𝑁 831210615
Δ -Kcal per day−449 ± 599−389 ± 504n.s.−374 ± 566−311 ± 475n.s.
Δ -Fat per day (g)−21.4 ± 35−27.8 ± 24n.s.− 17.7 ± 32−22.3 ± 24n.s.
Δ -Protein per day (g)−12.6 ± 26−12.1 ± 28n.s.− 9.1 ± 24−9.6 ± 25n.s.
Δ -CH per day (g)−48.6 ± 67−10.8 ± 67n.s.−42.7 ± 63−8.6 ± 59n.s.
Δ -RCH per day (%) of CH−1.9 ± 12+9.2 ± 11.004−2.0 ± 11+7.3 ± 11.003

Abbreviations: CH = Carbohydrates, RCH = refined carbohydrates (sucrose plus glucose).