Universidad de la Sabana

Introduction: Childhood overweight and obesity in Mexico is a serious public health problem. Perceptive eating is a factor in the prevention of obesity and occurs when the caregiver recognizes the signs of hunger and satiety, responds in a timely manner to these needs. However, its implementation is often a challenge for parents. Studies show that there is low knowledge and self-efficacy, as well as erroneous beliefs about food. Teaching perceptive eating can lead to: the development of healthy eating habits, generate warm environments in which the interaction between parents and children is strengthened and promote self-regulation of hunger and satiety sensations and prevent overweight and obesity. Interventions on Responsive Feeding for the prevention of healthy weight in infants under six months of age are null in Mexico. Objective: To evaluate the effect of the intervention: "Identify and Respond" aimed at Mexican mothers to increase the practice of Responsive Feeding and maintain a healthy weight in children under 6 months of age. Methodology: The present study will be a pilot clinical trial type intervention study because the preliminary effect will be evaluated where the Experimental Group will receive the intervention aimed at increasing the practice of Responsive Feeding , there will be randomization of repeated measurements by virtue of which measurements will be made at three times: before the intervention (baseline) and follow-up (post-test 3 and 6 months later). The sample consisted of 72 mothers with children younger than 6 months for each group (N=144).

Childhood obesity is a serious health problem worldwide evidenced by its high prevalence, specifically for the age group called the first 1000 days of life. This condition has serious consequences on the health of infants who suffer from it, being a precursor for the development of diseases such as diabetes and hypertension. For this reason, international organizations have proposed physical activity as a priority component for the prevention of childhood obesity. The objective of this study is to evaluate the preliminary effect of an intervention based on social cognitive theory aimed at Mexican mothers with children under six months of age to increase the practice of Tummy Time and maintain the healthy weight of the infant compared to usual care. The methodology will be a pilot randomized clinical trial with randomization to the Experimental Group and Control Group, the intervention will be with a single-blind approach and repeated measurements. A non-probabilistic sampling will be used for convenience and the sample will be 144 participants who will be dyads of mothers and children who are in the immediate postpartum hospitalized in a second-level hospital in Mexico.

Mothers of premature newborns face special home care situations due to the conditions of their children after hospital discharge; This requires promoting the positive perception of maternal self-efficacy and thus achieving the reinforcement of behaviors related to the demand for care in relation to motor development.
Objective: Determine the effect of an interdisciplinary intervention program on maternal self-efficacy and motor development of premature children in the cities of Bogotá and Tunja in comparison with the traditional kangaroo program.
Methodology: Experimental study, with pretest/posttest design, with experimental and control group, which determines the baseline. With initial evaluation of the groups, randomized assignment, and post-intervention evaluation at 4 weeks and flow-up at 8 weeks. The intervention will be developed in two scenarios, in the outpatient kangaroo plan consultation and at home. The experimental group will receive an intervention based on the promotion of maternal self-efficacy and the motor development of the premature baby. The control group will have traditional kangaroo program care. The sample calculation is 92 participants, 46 in the experimental group and 46 in the control group. The intervention, evaluations and data analysis will be developed by blinded professionals. An analysis of the data will be done by intention to treat.
Type of results expected to be obtained: It is expected to obtain an intervention that promotes maternal self-efficacy for the adequate stimulation of the motor development of the premature baby. It is expected to enhance the confidence and empowerment of the maternal role, the motor development of children in accordance with the corrected age and the incorporation of ICT for monitoring at home.