Psychological impact of the quarantine during the COVID-19 pandemic on the general European adult population: a systematic review of the evidence.

AIMS: Due to the coronavirus disease 2019 (COVID-19) different countries implemented quarantine measures to limit the spread of the virus. Many studies analysed the mental health consequences of restrictive confinement, some of which focused their attention on specific populations. The general public's mental health also requires significant attention, however. This study aimed to evaluate the effects of the COVID-19 quarantine on the general population's mental health in different European countries. Risk and protective factors associated with the psychological symptoms were analysed. METHODS: A systematic search was conducted on four electronic databases (PubMed, PsycINFO, Scopus and Google Scholar). Studies published up until 20th April 2021, and following eligibility criteria were selected for this review. One thousand three hundred thirty-five (1335) studies were screened, 105 of which were included. Via network analysis, the current study investigated the pathways that underlie possible risk factors for mental health outcomes. RESULTS: Anxiety, depression, distress and post-traumatic symptoms are frequently experienced during the COVID-19 quarantine and are often associated with changes in sleeping and eating habits. Some socio-demographic and COVID-19-related variables were found to be risk factors for an individual's wellbeing. In particular, being female, young, having a low income, being unemployed and having COVID-19-like symptoms or chronic disorders, were found to be the most common risk factors for mental health symptoms. CONCLUSIONS: The COVID-19 pandemic represented an unprecedented threat to mental health globally. In order to prevent psychological morbidity and offer support tailored to short-, medium- and long-term negative outcomes, it is essential to identify the direct and indirect psychosocial effects of the lockdown and quarantine measures, especially in certain vulnerable groups. In addition to measures to reduce the curve of viral transmission, policy makers should urgently take into consideration provisions to alleviate hazards to mental health.

A novel mutation in collagen gene COL1A2 associated with transient regional osteoporosis.

A young man was diagnosed with transient regional osteoporosis (TRO). The genetic analysis revealed a novel de novo likely pathogenic variant in COL1A2 gene. Our hypothesis is that TRO may be a possible clinical manifestation of osteogenesis imperfecta due to a reduced bone mass and an impaired trabecular mechanical competence. INTRODUCTION: Transient regional osteoporosis (TRO) is a disease characterized by episodes of pain in the lower limbs involving the hip, knee, ankle or foot. Here, we present a clinical case of a Caucasian 25-year-old man exhibiting TRO. Based on few mild clinical findings suggestive of osteogenesis imperfecta (OI), but without a history of fragility fractures, we performed a genetic assessment to investigate this hypothesis. METHODS: Medical history was obtained from the patient and family members, including biochemical, RMI and DXA assessments. Next-generation sequencing of COL1A1, COL1A2, COL2A1, CASR, CYP19A1, CUL7, CRTAP, KAL1, LEPRE1, LRP5, PPIB and SLC9A3R1, genes involved in juvenile osteoporosis, was performed. RESULTS: We identified a novel de novo heterozygous missense variant, c.488G > A, in exon 11 of the COL1A2 gene (NM_000089.3), resulting in the putative p.Gly163Asp substitution in the N-terminal part of the helical domain of type I collagen. The variant was predicted to be damaging by the in silico prediction tools and the mutation was therefore classified as likely pathogenic. This mutation can affect skeletal health impairing bone mass and trabecular mechanical competence, inducing a disease whose features strictly evoke a TRO. CONCLUSION: The present study describes a novel de novo heterozygous missense variant in COL1A2 gene, possibly inducing a propensity to trabecular microfractures. The recurrent symptomatic bone marrow oedema episodes could be the clinical picture consistent with the hypothesis of an inherited connective tissue disorder giving bone fragility.

Interviewing children: the impact of the COVID-19 quarantine on children's perceived psychological distress and changes in routine.

BACKGROUND: The COVID-19 outbreak has resulted in governments implementing disease containment measures such as school closures, social distancing, and home quarantine. To date, only a few studies have drawn attention to the psychological impact of lockdown on Italian children's mental health. The present study aimed to investigate the psychological distress (anxiety and mood symptoms) and perceived changes in routine among Italian primary and middle school students during the COVID-19 quarantine. METHODS: This interview study was performed between the 18th of May and 7th of June 2020: it involved a sample of 82 children and adolescents living in Milan (Italy), attending primary and middle school (aged 6 to 14 years), and their parents. RESULTS: Almost 30 % of the subjects reported having struggled to adjust to home learning. 36 responders completely changed their dietary habits during the lockdown: they were not eating the same amount of food and were consuming more junk food. Sleep habits were also affected by the lockdown measures: 28 % of the sample had difficulties sleeping and wished to sleep in their parents' bed. Concerning psychological distress, 64 (78 %) children and adolescents had anxiety symptoms; 43.9 % of the students reported significant mood symptoms. CONCLUSIONS: Children are not indifferent to the dramatic impact of the COVID-19 epidemic: our data confirm their difficulties in adapting to the quarantine measures. The effects of stress exposure may not manifest later on during the children's development, and, for this reason, it would be interesting to follow up on these participants to improve our understanding of how long these outcomes may last.

A balanced reciprocal translocation t(10;15)(q22.3;q26.1) interrupting ACAN gene in a family with proportionate short stature.

PURPOSE: Few examples of the involvement of a single gene in idiopathic short stature have been described until now. Our aim was to identify the causative gene of proportionate short stature in a large family showing co-segregation of the phenotype with the reciprocal translocation t(10;15)(q22;q24). METHODS: FISH mapping was carried out with BACs and long-range PCR probes to identify the smallest genomic regions harboring the translocation breakpoints. Real-Time RT-PCR was performed in blood after pre-amplification of target genes cDNA. RESULT: The affected family members presented with a final height of between - 2.41 and - 4.18 SDS and very mild skeletal dysmorphisms. Growth rates of the proband and of her cousin, whose childhood and pre-pubertal bone age corresponded to the chronological age, showed a poor growth spurt during treatment with rhGH. However, their adult height was greater than that of their untreated mothers, suggesting efficacy of GH therapy. Breakpoint mapping revealed that the translocation t(10;15)(q22.3;q26.1) disrupts, on 15q, the ACAN gene at intron 1, decreasing its transcriptional expression. CONCLUSIONS: This is the first description of a chromosome rearrangement disrupting ACAN and leading to its haploinsufficiency. ACAN loss of function should be considered a potential underpinning of short patients who display a poor growth spurt and belong to families with autosomal dominant segregation of proportionate short stature. Besides this core phenotype, literature review suggests that advanced bone age, early onset osteochondritis dissecans, osteoarthritis, intervertebral disc disease as well as craniofacial dysmorphisms can be important suggestive phenotypes in affected families.

Mental disorders and transition to adult mental health services: A scoping review.

BACKGROUND: Data are progressively accumulating regarding the transition to adult services. METHODS: A comprehensive search using the MEDLINE, Embase, PsycINFO, and Cochrane databases up until 16 March 2015 was conducted in order to summarize recent evidence on the transition from child to adult mental health services for patients with mental disorders. Authors extracted data and assessed study quality independently. RESULTS: The main findings of the 33 included studies were discussed taking into consideration four aspects: experiences of patients, carers, and clinicians, accounts of transition, current services models and protocols, and outcomes of transition. Of the 33 studies, 17 focused on a specific mental disorder: seven on attention deficit hyperactivity disorder, four on intellectual disability, three on eating disorders, two on serious emotional disorders and one on autism spectrum disorder. An attempt was also made to integrate the studies' conclusions in order to improve transitional care. CONCLUSIONS: The review reveals an evident need for longitudinal, controlled, health services research to identify and evaluate optimal service models with systematic and seamless transition protocols for patients with mental disorders requiring continuity of care into adult mental services.

Reducing the costs of paediatric antibiotic prescribing in the community by implementing guideline recommendations.

WHAT IS KNOWN AND OBJECTIVE: Italian children receive a high number of antibiotic prescriptions, and the use of second-choice antibiotics is common. A few studies in other countries have demonstrated that the implementation of international guidelines for the most common paediatric diseases may reduce the associated costs. A cost analysis of the expenditure for antibiotic prescriptions in outpatient children in the Lombardy region (Italy) and for each of the region's local health units (LHUs) was performed using a pharmacoepidemiological approach. The safety and cost impact associated with a quali-quantitative improvement in antibiotic prescribing was estimated. METHODS: The data source was the Lombardy region's prescription database (year 2008) for outpatient children <14 years old. The average total expenditure for each package, and per capita, was calculated for each active substance considered and for each LHU. An estimate of the possible cost reduction was elaborated using, as a reference, the prescription profile of a group of paediatricians that has been involved in initiatives concerning care for years. The hospital admission rates for acute respiratory infections (ARI) and their major complications were evaluated at the regional level and in the group of children followed by the reference paediatricians. RESULTS AND DISCUSSION: The cost reduction estimate reveals a possible decrease in antibiotic expenditure of about 3·6 million euros (-19·5%) in the Lombardy region. Large variability was observed between different LHUs (-33·3 to +9·2% of difference). The hospital admission rate was not different when comparing the group of children followed by the reference paediatricians to the rest of the study population, but the hospital admission rate for ARI was lower in the reference group (χ(2) = 16·4, P < 0·001). WHAT IS NEW AND CONCLUSION: This is the first Italian study to evaluate the costs related to a specific prescription profile, which already exists in the real setting, hypothesizing its application in a large outpatient child population of the same geographical area. The results show that by improving prescribing appropriateness, it is possible to reduce the expenditure associated with antibiotic prescriptions to outpatient children in the Lombardy region by about one-fifth. The lower rate of hospital admissions for ARI suggests that the adopted profile is also beneficial to children's health.

Identification of a New Mutation (L46P) in the Human NOG Gene in an Italian Patient with Symphalangism Syndrome.

Proximal symphalangism (SYM1) is a joint morphogenesis disorder characterized by stapes ankylosis, proximal interphalangeal joint fusion, skeletal anomalies and conductive hearing loss. Noggin is a bone morphogenetic protein (BMP) antagonist essential for normal bone and joint development in humans and mice. Autosomal dominant mutations have been described in the NOG gene, encoding the noggin protein. We analyzed an Italian sporadic patient with SYM1 due to a novel NOG mutation (L46P) based on a c.137T>C transition. A different pathogenic mutation in the same codon (L46D) has been previously described in an in vivo chicken model. An in silico model shows a decreased binding affinity between noggin and BMP7 for both L46D and L46P compared to the wild type. Therefore, this codon should play an important role in BMP7 binding activity of the noggin protein and consequently to the joint morphogenesis.

Invasive and non-invasive long-term mechanical ventilation in Italian children.

BACKGROUND: To date, few studies have been published regarding the number of children in Italy who require long-term mechanical ventilation (LTV) and their underlying diagnoses, ventilatory needs and hospital discharge rate. METHODS: A preliminary national postal survey was conducted and identified 535 children from 57 centers. Detailed data were then obtained for 378 children from 30 centers. RESULTS: The estimated prevalence in Italy of this population was 4.3/100000. The majority of children (72.2%) were followed in pediatric units. The primary physicians who cared for these patients were either pediatric intensivists or pediatric pulmonologists. Neurological patients (78.2% of cases) represented the principal disorder category. 57.2% of the patients were non-invasively ventilated, with a nasal mask being the most common interface (85% of cases). The presence of clinical symptoms that were associated with abnormal findings on diagnostic testing was the primary indication for ventilatory support, whereas weaning failure was the primary indication for tracheotomy. Invasive ventilation was significantly related to younger age, longer daily hours on ventilation and cerebral palsy. Ventilatory modes with guaranteed minimal tidal volume were more often used in patients with tracheotomy. Despite their age, illness severity and need for technological care, 98% of the study population were successfully home discharged. CONCLUSION: Managing pediatric home LTV requires tremendous effort on the part of the patient's family and places a significant strain on community financial resources. In particular, neurological patients require more health care than patients in other categories. To further improve the quality of care for these patients, it is essential to establish a dedicated national database.

Differences in outpatient antibiotic prescription in Italy's Lombardy region.

OBJECTIVES: We assessed the antibiotic patterns of use and geographical distribution of prevalence and consumption by age in 15 Local Health Units (LHUs) of Italy's Lombardy region. METHODS: A retrospective analysis of reimbursement data for the community-dwelling population in 2005 was performed. Prescriptions reimbursed by the National Health System and consumption as defined daily doses (DDD) per 1,000 inhabitants per day (DID) were analyzed. A logistic regression was performed to evaluate the association between antibiotic drug prescription and age, gender, and LHU of residence of the population. RESULTS: During 2005, a total of 3,120,851 people (34% of the population) received at least one antibiotic drug prescription. The highest prescription prevalence was observed in the 0-17 and 80 or more years age ranges (41.6 and 41.9%, respectively). Large differences were found in the prevalence rates between different LHUs (ranging from 28.7% in Milan to 39.4% in Brescia) and in DID (ranging from 12.6 DID in Sondrio to 18.9 DID in Brescia). The age and residence of the population were the main determinants of drug exposure. In particular, patients aged <18 years (odds ratio [OR] = 1.73; 95% confidence interval [CI] 1.73, 1.74), aged 65 years or older (OR = 1.64; 95% CI 1.63, 1.65), and those that live in Brescia (OR = 1.66; 95% CI 1.65, 1.66) had a statistically significant higher risk of antibiotic drug exposure. CONCLUSIONS: The observed intra-regional differences underline the need for a careful monitoring with the aim to reduce antibiotic resistance and improve the rational use of drugs.

Long-term home ventilation of children in Italy: a national survey.

BACKGROUND: Improved technology, as well as professional and parental awareness, enable many ventilator-dependent children to live at home. However, the profile of this growing population, the quality and adequacy of home care, and patients' needs still require thorough assessment. OBJECTIVES: To define the characteristics of Italian children receiving long-term home mechanical ventilation (HMV) in Italy. METHODS: A detailed questionnaire was sent to 302 National Health Service hospitals potentially involved in the care of HVM in children (aged <17 years). Information was collected on patient characteristics, type of ventilation, and home respiratory care. RESULTS: A total of 362 HMV children was identified. The prevalence was 4.2 per 100,000 (95% CI: 3.8-4.6), median age was 8 years (interquartile range 4-14), median age at starting mechanical ventilation was 4 years (1-11), and 56% were male. The most frequent diagnostic categories were neuromuscular disorders (49%), lung and upper respiratory tract diseases (18%), hypoxic (ischemic) encephalopathy (13%), and abnormal ventilation control (12%). Medical professionals with nurses (for 62% of children) and physiotherapists (20%) participated in the patients' discharge from hospital, though parents were the primary care giver, and in 47% of cases, the sole care giver. Invasive ventilation was used in 41% and was significantly related to young age, southern regional residence, longer time spent under mechanical ventilation, neuromuscular disorders, or hypoxic (ischemic) encephalopathy. CONCLUSIONS: Care and technical assistance of long-term HMV children need assessment, planning, and resources. A wide variability in pattern of HMV was found throughout Italy. An Italian national ventilation program, as well as a national registry, could be useful in improving the care of these often critically ill children.

Pain management in the paediatric population: the regulatory situation in Europe.

This study compared the availability and the licensing status of analgesic drugs marketed in three European countries (Italy, France and the UK) and evaluated the evidence on safety and efficacy in the paediatric population of the drugs reported in the European Medicines Evaluation (EMA) document "Assessment of Pediatric Needs: Pain" (2005). Ten of 17 drugs reported in the EMA document were marketed with a paediatric licence in all three countries but with wide differences concerning age groups. In all, 594 randomised controlled trials (RCTs) concerning the 17 drugs in the EMA list were found through biomedical literature databases. Bupivacaine was the drug with the most trials retrieved (171 RCTs, 29%); 32 (5%) RCTs concerned clonidine not licensed for pain control, and 51 (9%) concerned ketamine licensed for paediatric use only in the UK. Access to, and the rational use, of drugs to prevent or control pain and its functional consequences pose a considerable challenge. There is a pressing need for further research and clinical development in the assessment and management of pain in children.

Drug prescribing by Italian family paediatricians: an exception?

AIMS: To identify which drugs are considered 'essential' by Italian family paediatricians based on their prescriptions. METHODS: Prescriptions reimbursed by the National Health System, involving 923,177 children < 14 years old, and dispensed during 2005 by the retail pharmacies of 15 local health units (LHUs) in the Lombardy Region, were analysed. The percentage of family paediatricians prescribing each single drug was calculated. A percentage > or =75% was considered as a high degree of agreement. RESULTS: In all, 746 different drugs were prescribed to 486,405 children (52.7%). The median number of drugs prescribed by each paediatrician was 60 (interquartile range 51-71). A total of 22 drugs were prescribed by at least 75% of paediatricians and six were prescribed by all the paediatricians. In all, 95% of the paediatricians prescribed four or more cephalosporins and 92% prescribed four inhaled steroids. Only eight of the 22 most frequent drugs are included in the World Health Organization Essential Medicines for children list. CONCLUSION: Despite the huge number of drugs prescribed, only for 22 there was a concordance between family paediatricians. Initiatives to evaluate and promote a more rational use of drugs in Italian children are necessary.

Child health in Colombia.

Colombia is a country with major problems, mainly a high degree of inequality and an unacceptably high level of violence (both armed military conflict and crime related). There are unacceptably high variations in health and health provision. Despite these difficulties, there are important steps being taken by both the government and independent organisations to try and improve child health and to achieve the Millennium Development Goals in relation to poverty, hunger and health issues. The participation of different sectors and stakeholders (including government, non-governmental organisations and other organisations of civil society) is essential to overcome Colombian history and to promote a better place for children.

Children's presence in research. A review of online registers.

OBJECTIVES: To determine how many online clinical trial registers include paediatric trial data, how much information is provided, ease of searching for paediatric trials and the accessibility of paediatric trial data in general. METHODS: Medline and Google were searched for mention of clinical trial registers in July 2008. All registers considered to be eligible were evaluated for trial information provided, search options available, and number of trials, both total and paediatric. A meta-analytic weighted average of the presence of paediatric trials was calculated and compared to the percentage of published paediatric trial articles in Medline. The paediatric trials in the registers were searched for in the World Health Organization's International Clinical Trials Registry Platform (ICTRP). All online, freely accessible registers including ongoing trials on different drugs or therapeutic areas, were eligible for review. RESULTS: Twelve registers were included in the review. All except one provided detailed trial data, while search options varied between registers: seven provided free-text searching, two listed their trials by condition, two provided elaborate search options (age group, condition, study purpose, etc) and one simply listed its trials. Nine of the 12 registers' search facilities made it possible to search for paediatric trials, and these were analysed further: the percentage of paediatric trials in the single registers ranged from 4.8 to 33.3%, and the weighted average was 15% (95% confidence interval 8.2-21.8). The percentage of published, paediatric trial articles was 25%. Of the paediatric trials also searched for in the ICTRP, 66% were found. CONCLUSIONS: Great difficulty was found in retrieving paediatric trials due to the limited and inadequate search functions of the registers reviewed but, in general, the registers seem to represent fewer paediatric trials than those reported in the literature. The ICTRP portal is important for trial accessibility, but it is still in an initial phase and far from representative of the global research situation, especially in the field of paediatrics.

Adverse drug reactions in childhood: a review of prospective studies and safety alerts.

OBJECTIVE: To assess the incidence of adverse drug reactions (ADRs) in the paediatric population and the safety alerts concerning children and adolescents issued by international drug regulatory agencies since 2001. METHODS: A bibliographic search was performed in the Medline and Embase databases for prospective studies published between January 2001 and December 2007 evaluating the ADR incidence in the paediatric population. Data were analysed by a random effect model. Moreover, the websites of nine international drug regulatory agencies were searched to collect information on safety alerts concerning the paediatric population. RESULTS: A total of eight prospective studies were evaluated, six of which concerned the ADR incidence in hospitalised children. The overall incidence of ADRs was 10.9% (95% CI 4.8 to 17.0) in hospitalised children and 1.0% (95% CI 0.3 to 1.7) in outpatient children. The rate of hospital admission due to ADRs was 1.8% (95% CI 0.4 to 3.2). The skin and gastrointestinal system were the organs most commonly affected and antibiotics were the drugs most commonly associated with ADRs. Safety alerts in the paediatric population were retrieved for 28 drugs, five of which were for psychotropic drugs and most of which were issued by the Food and Drug Administration (20 drugs). For 12 drugs, warnings were published in the 2006-2007 period. Antidepressants were the only drugs for which alerts were issued by all the drug regulatory agencies. CONCLUSIONS: To ensure safe and effective medicines for children, efforts are needed at different levels (governments, drug regulatory agencies, pharmaceutical industries, health care professionals, and parents). Collaborative regulatory initiatives, such as the use of common warnings, can also contribute to a more rational use of drugs for children.