[Current situation of children with medical complexity: An experience between primary and hospital care]. / Situación actual del paciente pediátrico con patología crónica compleja: una experiencia entre atención primaria y hospitalaria.

OBJECTIVE: To analyze the assessment of the care of children with medical complexity (CMC) in Primary Care (PC), from the point of view of their doctors and their families. DESIGN: Observational, descriptive and transversal study. SITE: PC Pediatrics and Complex Chronic Pathology Unit (UPCC) of Hospital Universitario La Paz (HULP). PARTICIPANTS: Patients and relatives of the UPCC and their PC physicians of the Community of Madrid (CAM). INTERVENTIONS: Face-to-face and online validated surveys were conducted. MAIN MEASUREMENTS: Degree of satisfaction in the training, education and specific management of the CMC according to Likert-type scales. RESULTS: Fifty-three families and 170 PC physicians (96.5% pediatricians) were surveyed. The results of the family survey reveal lack of coordination between levels of care (73.6%), little confidence in the first level of care, and an impression of poor problem-solving capacity by PC pediatricians (50%). Among PC physicians, there is little training in the follow-up of CMC (96.5%), little experience in their management (93%) and insufficient communication with the hospital (80.5%). Lack of time in consultations is a common problem, perceived by pediatricians and patients. CONCLUSIONS: The lack of coordination between PC and Hospital Care is detected as an important problem in the continuity of care at CMC. Interventions are needed to improve this coordination. The PC is close to the family but needs to improve the education and training of professionals in health problems and technical support from CMC, as well as increase the time necessary for their care.

Identifying priorities to improve paediatric in-hospital antimicrobial use by cross-sectional evaluation of prevalence and appropriateness of prescription.

INTRODUCTION: Information about paediatric in-hospital antimicrobial usage and prescribing patterns to guide improvement strategies is scant. We aim to use an evaluation of the prevalence and appropriateness of antimicrobial prescription to identify antimicrobial stewardship priorities in children. METHODS: A cross-sectional point study was performed on hospitalised paediatric patients in a Spanish tertiary hospital, assessing the prevalence of antimicrobial prescription (PAP) and appropriateness of antimicrobial prescription (AAP). AAP was defined as a correct indication plus an appropriate prescribing pattern (dose, spectrum and interval). Evaluation was performed using established antimicrobial guidelines. Other factors that may have a bearing on antimicrobial prescription were also analysed. RESULTS: A total of 171 patients were included. PAP was 49.7% (85/171) and AAP was 60.9% (91/161). The most common indications for antimicrobial use were antimicrobial prophylaxis (28.3%, 32/113) and pneumonia (8.2%, 8/113). Overall, 161 antimicrobials were prescribed (1.9 antimicrobials per patient): 55.3% (89/161) were empiric, 16.1% (26/161) were targeted and 28.6% (46/161) were prophylactic. Amoxicillin/clavulanate (8.2%, 14/171) and sulfamethoxazole/trimethoprim (8.2%, 14/171) were the most prescribed antimicrobials. The prescription of antifungals (11.7%, 20/171) and antivirals (1.8%, 3/171) was analysed. Major causes of inappropriate antibiotic use were prolonged prescriptions (21.7%, 35/161) and use of agents with an excessively broad coverage spectrum (21.1%, 34/161). PAP and AAP varied between wards and antimicrobials. CONCLUSIONS: Measurement of PAP and AAP offers valuable information for detecting priorities in hospital settings and monitoring antimicrobial usage prior to the development of antimicrobial stewardship programmes. In our setting, the main areas for improvement are duration of therapy and proper use of broad-spectrum antimicrobials.

Tuberculosis in infants less than 3 months of age. / Tuberculosis en lactantes menores de 3 meses.

A review was conducted on infants less than 3 months of age diagnosed with tuberculosis between 1978 and 2014. Eight patients were diagnosed (1.4% of paediatric tuberculosis cases): 3 confirmed congenital tuberculosis, 3 suspected (endometrial biopsy was not performed), and 2 postnatal tuberculosis. Tuberculin skin test was negative in two patients. Diagnostic performance of culture (7/7, 100%) and PCR (3/3, 100%) of gastric aspirates was higher than that of acid-fast bacilli smears (5/8, 62%) and IGRA test (1/3, 33%). Three patients developed miliary disease, and one died. In conclusion, tuberculosis in this age group is rare, severe, and difficult to diagnose. In cases lacking known postnatal contacts, maternal genital tuberculosis should be ruled out by endometrial biopsy.

Adherence to antiretroviral therapy and acceptability of planned treatment interruptions in HIV-infected children.

There have been no paediatric randomised trials describing the effect of planned treatment interruptions (PTIs) of antiretroviral therapy (ART) on adherence, or evaluating acceptability of such a strategy. In PENTA 11, HIV-infected children were randomised to CD4-guided PTIs (n = 53) or continuous therapy (CT, n = 56). Carers, and children if appropriate, completed questionnaires on adherence to ART and acceptability of PTIs. There was no difference in reported adherence on ART between CT and PTI groups; non-adherence (reporting missed doses over the last 3 days or marking <100 % adherence since the last clinical visit on a visual analogue scale) was 18 % (20/111) and 14 % (12/83) on carer questionnaires in the CT and PTI groups respectively (odds ratios, OR (95 % CI) = 1.04 (0.20, 5.41), χ(2) (1) = 0.003, p = 0.96). Carers in Europe/USA reported non-adherence more often (31/121, 26 %) than in Thailand (1/73, 1 %; OR (95 % CI) = 54.65 (3.68, 810.55), χ(2) (1) = 8.45, p = 0.004). The majority of families indicated they were happy to have further PTIs (carer: 23/36, 64 %; children: 8/13, 62 %), however many reported more clinic visits during PTI were a problem (carer: 15/36, 42 %; children: 6/12, 50 %).

International Adoption of Children with Special Needs in Spain.

International adoption has declined in recent years, although the adoption of children with special needs has arisen. We aim to describe our experience in the international adoption of children with special needs and to analyze the concordance between the pathologies included in pre-adoption reports and the diagnosis made upon arrival. We conducted a retrospective descriptive study including internationally adopted children with special needs evaluated at a reference Spanish unit between 2016 and 2019. Epidemiological and clinical variables were collected from medical records, and pre-adoption reports were compared to established diagnoses following their evaluation and complementary tests. Fifty-seven children were included: 36.8% females, a median age of 27 months [IQR:17-39], mostly coming from China (63.2%) and Vietnam (31.6%). The main pathologies described in the pre-adoption reports were congenital surgical malformations (40.3%), hematological (22.6%), and neurological (24.6%). The initial diagnosis that motivated the international adoption via special needs was confirmed in 79% of the children. After evaluation, 14% were diagnosed with weight and growth delay, and 17.5% with microcephaly, not previously reported. Infectious diseases were also prevalent (29.8%). According to our series, the pre-adoption reports of children with special needs appear accurate, with a low rate of new diagnoses. Pre-existing conditions were confirmed in almost 80% of cases.

[COVID-19 pandemic. What have we learned?] / Pandemia COVID-19. ¿Qué hemos aprendido en este tiempo?

Since the COVID-19 pandemic was declared in March 2020, we have learned a lot about the SARS-CoV-2 coronavirus, and its role in pediatric pathology.Children are infected in a rate quite similar to adults, although in most cases they suffer mild or asymptomatic symptoms. Around 1% of those infected require hospitalization, less than 0.02% require intensive care, and mortality is very low and generally in children with comorbidities. The most common clinical diagnoses are upper or lower respiratory infections, gastrointestinal infection and, more seriously, multisystemic inflammatory syndrome (MIS-C). Most episodes do not require treatment, except for MIS-C. Remdesivir has been widely used as a compassionate treatment and its role has yet to be defined.The newborn can become infected, although vertical transmission is very low (<1%) and it has been shown that the baby can safely cohabit with its mother and be breastfed. In general, neonatal infections have been mild.Primary care has supported a very important part of the management of the pandemic in pediatrics. There has been numerous collateral damage derived from the difficulty of access to care and the isolation suffered by children. The mental health of the pediatric population has been seriously affected. Although it has been shown that schooling has not led to an increase in infections, but rather the opposite. It is essential to continue maintaining the security measures that make schools a safe place, so necessary not only for children's education, but for their health in general.

Clinical Outcomes of a Zika Virus Mother-Child Pair Cohort in Spain.

BACKGROUND: Zika virus (ZIKV) infection has been associated with congenital microcephaly and other neurodevelopmental abnormalities. There is little published research on the effect of maternal ZIKV infection in a non-endemic European region. We aimed to describe the outcomes of pregnant travelers diagnosed as ZIKV-infected in Spain, and their exposed children. METHODS: This prospective observational cohort study of nine referral hospitals enrolled pregnant women (PW) who travelled to endemic areas during their pregnancy or the two previous months, or those whose sexual partners visited endemic areas in the previous 6 months. Infants of ZIKV-infected mothers were followed for about two years. RESULTS: ZIKV infection was diagnosed in 163 PW; 112 (70%) were asymptomatic and 24 (14.7%) were confirmed cases. Among 143 infants, 14 (9.8%) had adverse outcomes during follow-up; three had a congenital Zika syndrome (CZS), and 11 other potential Zika-related outcomes. The overall incidence of CZS was 2.1% (95%CI: 0.4-6.0%), but among infants born to ZIKV-confirmed mothers, this increased to 15.8% (95%CI: 3.4-39.6%). CONCLUSIONS: A nearly 10% overall risk of neurologic and hearing adverse outcomes was found in ZIKV-exposed children born to a ZIKV-infected traveler PW. Longer-term follow-up of these children is needed to assess whether there are any later-onset manifestations.

[«I Prepare My Rotation By¼, a virtual complement of paediatric specialist training]. / «Preparo Mi Rotación Por¼, complemento virtual de la formación MIR en Pediatría.

The Spanish Paediatric Association (AEP) has, among its objectives, to develop activities aimed at the training of its members. Thus, in 2013, it began its most ambitious training project, the virtual platform, «Continuum¼. Now it presents a new section aimed at Internal Medicine Residents (MIR) in Paediatrics and their tutors: «I Prepare My Rotation By¼ (PMRP), which has as objectives to reduce the variation in MIR training, to help the tutors in their teaching function, to facilitate collaborative and skill-based learning, reflective training, and the resolving of the particular problems of the professional profile of each paediatric speciality. PMRP is split into three main sections: «From where do we start¼ (with the sub-sections: self-assessment questionnaire and learning agreement), «Situations to resolve¼ (where the clinical scenarios that have been selected in the learning agreement are broken down), and «To where have we got¼ (which includes again the sub-sections at the beginning of the rotation in order to check if the expected objectives have been reached, and the assessment report). It also has other resources: prior knowledge, portfolio, and discussion forum. Five features of the proposed training model should be highlighted: the clinical scenario as a starting point; skill-based learning (based on the Global Paediatric Educational Consortium); the assessment as a training stimulus; the power of collaborative learning, and the participation of the different specialist societies of the AEP in the development of its contents.

[Child hospital admissions associated with influenza virus infection in 6 Spanish cities (2014-2016)]. / Hospitalizaciones infantiles asociadas a infección por virus de la gripe en 6 ciudades de España (2014-2016).

INTRODUCTION: There are only a limited number of studies on the impact of influenza in the Spanish child population. The present work intends to increase this knowledge by studying some key aspects, such as the incidence of hospital admissions, clinic variables, comorbidities, and the vaccination status in the hospitalised children. METHODS: A retrospective, observational study was conducted by reviewing the medical records of children under 15 years and hospitalised due to community acquired influenza confirmed microbiologically, during 2́flu seasons (2014-2015 and 2015-2016). The study was carried out in 10 hospitals of 6cities, which represent approximately 12% of the Spanish child population. RESULTS: A total of 907 children were admitted to hospital with main diagnosis of influenza infection (447 <2 years), estimating an average annual rate of hospitalisation incidence of 0.51 cases / 1,000 children (95% CI; 0.48-0.55). Just under half (45%) of the cases had an underlying disease considered a risk factor for severe influenza, and most (74%) had not been vaccinated. The percentage of children with underlying diseases increased with age, from 26% in children <6 months to 74% in children >10 years. Admission to the PICU was required in 10% (92) of the cases, mainly due to acute respiratory failure. CONCLUSION: Influenza continues to be an important cause of hospitalisation in the Spanish child population. Children <6 months of age and children with underlying diseases make up the majority (> 50%) of the cases. Many of the severe forms of childhood influenza that occur today could be avoided if current vaccination guidelines were met.

Detection of toxigenic Clostridium difficile in paediatric patients. / Detección de Clostridium difficile toxigénico en pediatría.

INTRODUCTION: Our main objective was a revision of clinical, microbiological and epidemiological results of Clostridium difficile-associated infection in paediatric patients (2010-2015). We compared the diagnoses performed by detection of toxins in feces and those performed by real-time PCR. METHODS: This retrospective study included 82 paediatric patients. Detection of toxigenic C. difficile was performed sequentially, in diarrheal feces and under clinical request. RESULTS: A total of 39% of the patients were attended at Haematology-oncology Unit and >50% of them had previously received cephalosporins. Fever associated with diarrhea was more frequent in the group of toxin detection, whereas not receiving specific antibiotic treatment was more frequent in the group of positive PCR, without statistically significant differences. CONCLUSIONS: We highlight the presence of C. difficile infection in children under 2years old. A diagnostic testing in selected paediatric patients would be advisable when there is clinical suspicion of infection.

[Tuberculosis treatment for children: An update]. / Actualización del tratamiento de la tuberculosis en niños.

Tuberculosis (TB) is the most important infectious disease all over the world, with a high morbidity and mortality. Pediatric tuberculosis has been a neglected epidemic, due to the difficulties in assessing its global impact, reduced incidence and lower infectivity compared to adults. In 2015, the WHO reported 1 million cases of paediatric TB and 169,000 deaths. In Europe, the emergence of MDR TB is a major concern, representing 16% of the new diagnosis in Eastern Europe. In 2014, it was estimated that about 219,000 children were infected by MDR-TB-strains in Europe, and 2,120 developed the disease. Spain is the Western European country with more paediatric cases, with an incidence 4.3/100,000 inhabitants in 2014. Paediatric tuberculosis mortality in Spain is rare, but extra-pulmonary disease is associated with significant complications. The prevalence of paediatric drug resistant TB in Spain is over 4%, higher than the estimated incidence in adult population, representing mayor difficulties for therapeutic intervention. These data reveal that paediatric TB is still a Public Health priority in our country. The difficulties in diagnosis and the lack of optimal paediatric drug formulations are the major challenges for controlling the childhood's tuberculosis epidemic. A group of national paeditric TB experts has reviewed the international guidelines and the most recent evidences, and has established new recommendations for the management of paediatric TB contacts, latent infection and active TB disease, especially focused in drug resistant cases. This document replaces the former national guidelines from the Spanish Society for Pediatric Infectios Diseases, although the prior recommendations on the diagnosis remain valid.

[The challenge of administering anti-tuberculosis treatment in infants and pre-school children. pTBred Magistral Project]. / El reto de la administración de antituberculosos en lactantes y preescolares. Proyecto Magistral de pTBred.

INTRODUCTION: There are no paediatric formulations of anti-tuberculous drugs in Spain, with the only exception being rifampicin. Some paediatricians often prescribe composite formulations (CF), while others prefer to give crushed tablets. Nevertheless, there is no consensus in this regard, or any pharmacokinetic studies validating these procedures. In this situation, the Spanish Network for the Study of Paediatric Tuberculosis (pTBred) has launched the Magistral Project, which has as its first phase aims to analyse the desirability of developing child-friendly pharmaceutical formulations and other aspects regarding the anti-tuberculous drug prescription in children. MATERIAL AND METHODS: A cross-sectional, multicentre, nationwide study was conducted, based on an online questionnaire sent to members of pTBred between February and March 2015. RESULTS: Fifty-four responses from 67 consulted institutions were received. Most of the respondents reported prescribing crushed tablets. A significant number of those surveyed, although being fewer, prescribe CF, for which availability varies widely among institutions. Eighty-three percent replied that it would be essential to have fixed dose combinations of anti-tuberculous drugs, specifically adapted to paediatric doses and administered by CF or tablets. Among the surveyed institutions, differences were found in the management of latent tuberculosis infection, in the use of directly observed therapy, and in the monitoring of adverse events. CONCLUSIONS: Our survey reveals great diversity in anti-tuberculous drug prescription in children, due to the lack of suitable infant formulations, which could have an impact on treatment adherence and outcomes. pTBred intends to develop a pioneering and useful consensus document on the management of anti-tuberculous medication in children.

[Recommendations for the preparation and administration of antituberculosis drugs in children. Second phase of the Magistral Project of the Spanish Network for the Study of Paediatric Tuberculosis (pTBred)]. / Recomendaciones para la elaboración y administración de fármacos antituberculosos en niños. Segunda fase del Proyecto Magistral de la Red Española de Estudio de la Tuberculosis Pediátrica (pTBred).

The Spanish Network for the Study of Paediatric Tuberculosis has shown a lack of national consensus on the treatment of tuberculosis in children, partly due to the unavailability of paediatric presentations of antituberculosis drugs. The harmonisation of tuberculosis treatment in children is a priority in Spain. A joint action is proposed by a group of Spanish experts in childhood tuberculosis and in the area of Paediatric Pharmacology. To this end, a pTBred-led workgroup of members from five scientific bodies has been created. Drug pharmaceutical compounding in oral suspensions or oral solutions are recommended as follows: isoniazid 50mg/mL, pyrazinamide 100mg/mL, and ethambutol 50mg/mL. Raw materials, period of validity, and storage conditions are specified. Recommendations for the use of fixed-dose combination drugs are also established. If oral solutions/suspensions or fixed-dose combination drugs are not appropriate, the use of crushed tablets is recommended. Adherence to treatment and optimal dosing of antituberculosis drugs are critical in the control and eradication of TB. This multidisciplinary document provides an opportunity to promote the appropriate treatment of paediatric tuberculosis in Spain, and should become a useful tool for paediatricians and pharmacists.

Pediatric drug-resistant tuberculosis in Madrid: family matters.

BACKGROUND: The rates of isoniazid (INH) and multidrug-resistant (MDR) tuberculosis (TB) among European children vary between 10.4% and 3.5%. Spain is a low endemic country with reported rates of 4.9% of INH resistance and 1.3% of MDR in adults. However, data regarding patterns of TB resistance in children are scarce. Our aim is to determine the incidence and risk factors for pediatric-resistant TB in our setting to help developing age-targeted guidelines. METHODS: A multicenter, retrospective study including 22 hospitals from Madrid region (EREMITA study group) was performed from January 2005 to June 2010. Medical records from children diagnosed with TB were reviewed for demographic characteristics, clinical presentation and outcomes. Risk factors for INH and MDR TB were identified. RESULTS: Of 396 children diagnosed with TB, 72.4% were born to foreign parents. Microbiologic confirmation by culture (n = 200) or PCR (n = 8) was documented in 208 children (52.5%). Drug susceptibility results were available in 188 children: 9.6% (n = 18) were resistant to INH and 3.1% (n = 6) were MDR. INH resistance was more common in immigrants compared with native families (11.9% vs. 0%; P = 0.013), as was also MDR (4.5% vs. 0%; P = 0.34). Extrapulmonary TB and previous antituberculous treatment were significantly associated with INH and MDR, while immunosuppression was associated only with MDR. CONCLUSIONS: The rates of INH and MDR TB were different according to the parents' origin, with higher rates among children born to foreign parents. Local surveillance of drug-resistant TB is critical to develop appropriate guidelines for treatment.