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Exclusive breastfeeding is recommended for the first six months of life to promote adequate infant growth and development, and to reduce infant morbidity and mortality. However, whenever some mothers are not able to breastfeed their infants, infant formulas mimicking human milk are needed, and the safety and efficacy of each formula should be tested. Here, we report the results of a multicenter, randomized, blinded, controlled clinical trial that aimed to evaluate a novel starting formula on weight gain and body composition of infants up to 6 and 12 months, as well as safety and tolerability. For the intervention period, infants were divided into three groups: group 1 received formula 1 (Nutribén ® Innova 1 (Alter Farmacia S.A., Madrid, Spain) or INN ( n = 70)), with a lower amount of protein, a lower casein to whey protein ratio by increasing the content of α-lactalbumin, and a double amount of docosahexaenoic acid/arachidonic acid than the standard formula; it also contained a thermally inactivated postbiotic ( Bifidobacterium animalis subsp. lactis , BPL1 TM HT). Group 2 received the standard formula or formula 2 (Nutriben ® Natal (Alter Farmacia S.A., Madrid, Spain) or STD ( n = 70)) and the third group was exclusively breastfed for exploratory analysis and used as a reference (BFD group ( n = 70)). During the study, visits were made at 21 days and 2, 4, 6, and 12 months of age. Weight gain was higher in both formula groups than in the BFD group at 6 and 12 months, whereas no differences were found between STD and INN groups either at 6 or at 12 months. Likewise, body mass index was higher in infants fed the two formulas compared with the BFD group. Regarding body composition, length, head circumference and tricipital/subscapular skinfolds were alike between groups. The INN formula was considered safe as weight gain and body composition were within the normal limits, according to WHO standards. The BFD group exhibited more liquid consistency in the stools compared to both formula groups. All groups showed similar digestive tolerance and infant behavior. However, a higher frequency of gastrointestinal symptoms was reported by the STD formula group ( n = 291), followed by the INN formula ( n = 282), and the BFD groups ( n = 227). There were fewer respiratory, thoracic, and mediastinal disorders among BFD children. Additionally, infants receiving the INN formula experienced significantly fewer general disorders and disturbances than those receiving the STD formula. Indeed, atopic dermatitis, bronchitis, and bronchiolitis were significantly more prevalent among infants who were fed the STD formula compared to those fed the INN formula or breastfed. To evaluate whether there were significant differences between formula treatments, beyond growth parameters, it would seem necessary to examine more precise health biomarkers and to carry out long-term longitudinal studies.

In recent years, the incidence of community- acquired methicillin-resistant S. aureus skin infections (CA-MARSA) has increased in pediatric population without associated risk factors. Ozenoxacin 10mg/g is a topical quinolone that has shown high activity on strains of S. aureus, S. pyogenes and other Gram-positive bacteria sensitive and resistant to methicillin, other quinolones, mupirocin and fusidic acid. Ozenoxacin 10mg/g cream was applied twice a day for 5 days in pediatric patients with superficial skin infections other than non-bullous impetigo where oral antibiotics were not needed. Therapeutic success was achieved in 93.7% of the patients after 5 days of treatment, with a 98.2% decrease in the mean SIRS scale of symptoms. No adverse reaction was reported during treatment. Given the achieved effectiveness, safety, and adherence of the treatment, we believe that pediatricians should consider this topical antibiotic for the treatment of other superficial skin infections, without limiting its use to non-bullous impetigo., Competing Interests: Conflict of interest: The authors declare no potential conflict of interest., (©Copyright: the Author(s).)