Inpatient Psychiatric Services Research Articles

Adolescent Inpatient Mental Health Admissions: An Exploration of Interpersonal Polyvictimization, Family Dysfunction, Self-Harm and Suicidal Behaviours

The mental health system is impacted by extreme delays in the provision of care, even in the face of suicidal behaviour. The failure to address mental health issues in a timely fashion result in a dependence on acute mental health services. Improvement to the mental health care system is impacted by the paucity of information surrounding client profiles admitted to inpatient settings. Using archival data from 10,865 adolescents 12–18 years of age (Mage = 14.87, SDage = 1.77), this study aimed to examine the characteristics of adolescents admitted to psychiatric inpatient services in Ontario, Canada. Multivariate binary logistic regression revealed that adolescents reporting interpersonal polyvictimization, greater family dysfunction and higher risk of suicide and self-harm had a greater likelihood of an inpatient mental health admission. The interRAI Child and Youth Mental Health assessment can be used for care planning and early intervention to support adolescents and their families before suicide risk is imminent.

12.2 Telepsychiatry Expansion Supporting Psychiatric Consultation and Inpatient Psychiatric Services at Children’s Hospital Colorado During the COVID-19 Pandemic

The aims of this presentation are to: 1) briefly describe the many barriers to in-person psychiatric consultation and care during the pandemic; 2) describe innovative teleconsultative services afforded to emergency department (ED) and inpatient settings at a large, tertiary care pediatric hospital; and 3) describe an innovative tele-based service for COVID-19–positive patients requiring inpatient psychiatric hospitalization at a large, tertiary care pediatric hospital.

Mortality in persons with recent primary or secondary care contacts for mental disorders in Finland

Mortality in persons with recent primary or secondary care contacts for mental disorders in Finland

Staff perspectives on obesity within a Welsh secure psychiatric inpatient setting

PurposeThis study aims to understand the perceived causes and consequences of weight gain within a secure psychiatric inpatient service in South Wales.Design/methodology/approachA purposive sample of 12 staff members were interviewed. These interviews were transcribed verbatim and analysed using thematic analysis.FindingsThree themes were identified, these were increasing demand for integrated physical health care, unhealthy lifestyles and weight gain viewed as a symptom of poor mental health.Originality/valueIt is a unique insight into the factors that contribute to obesity in a Welsh secure unit and adds to current understanding of the challenges of improving weight management services within this sector.

Prepare the psychiatric inpatient unit for COVID-19 pandemic.

Prepare the psychiatric inpatient unit for COVID-19 pandemic.

Changing Patient Profile in a Psychiatric Hospital During COVID Pandemic: A Comparison With Pre-COVID State

AimsCOVID-19 pandemic has a massively adverse mental health impact and people with pre-existing psychiatric illnesses are one of the most severely affected groups. We intended to study the changes in the patient profile in a psychiatric hospital during the COVID-19 pandemic, comparing it to the period just before the pandemic.MethodsConsecutive patients (n = 210) admitted to psychiatric ward under one team during COVID-19 pandemic (February 2020 to January 2022) were compared with patients (n = 234) admitted in the immediate pre-pandemic period (January 2017 to January 2020). Demographic (age, gender, and ethnicity) and clinical variables (diagnosis, admission days, Mental Health Act status, risk to self and others) were collected from the electronic patient records and analysed.ResultsDuring the pandemic monthly admission rates have gone up by 38.1% over the base rate of 6.32/month. There was no difference in the mean age at admission; or the proportion of patients aged 18–40 years or above in the pre-pandemic and pandemic groups. Similarly the gender composition of patients in the two periods was comparable. Proportion of patients from Asian background increased from 7.7% to 16.8% during pandemic period (p < 0.05). The number of hospital days decreased from 31.97 ± 45.8 days in the pre-pandemic period to 22.44 ± 25.1 days during pandemic (p < 0.05). Along with increased admission rates, it suggested a rapid flow of the admission and discharge during the pandemic. Considering diagnostic composition between pre-COVID-19 and COVID-19 periods, psychotic (27.8% v 26.7%) and mood disorders (18.8% v 23.3%) were the predominant; and substance related disorders (20.5% v 16.7%) were the most common comorbidities. Risk to self was associated with 84.3% admissions during the pandemic compared to 78.6% in the pre-pandemic period; however, risk to others was noted in 13.8% v 22.2% (p < 0.01) respectively. There was no difference in proportions getting admitted under Mental Health Act or being discharged with Community Treatment Order. Interestingly, proportions of patients getting discharged under the care of Home Treatment Team decreased from 31.1% pre-pandemic to 16.5% during pandemic period (p < 0.005).ConclusionThere is an increase in admission rate and decrease in the number of admission days, suggestive of increased demand of clinical resources during pandemic. This could be reflective of the stressful situation and adverse impact on mental health in the pandemic period. As the impact on mental health is expected to continue, there is a need for greater resources both in community and inpatient psychiatric services.

7 Day Follow-Up Arrangements Following Discharge From Psychiatric Hospital; How Do We Perform?

AimsThe first 7 days following discharge from inpatient to community psychiatric services is a period that is associated with an increased risk of suicide. NICE Guideline 53 recommends that patients discharged from inpatient psychiatric services should be reviewed by relevant community services within 7 days. We aim to determine how different teams in NHS Lothian performed in meeting this recommendation, and to ascertain the outcome of a specific intervention in North-West Edinburgh (NW).MethodsWe collected data of NW, North-East (NE), South-West (SW), South-East (SE) Edinburgh, East Lothian and Midlothian patients discharged from General Adult Psychiatry wards in the Royal Edinburgh Hospital for the calendar year of 2021. East and Midlothian were used as a comparison to Edinburgh services as the former have an integrated inpatient and community team.The data focused on the percentage of patients followed-up within 7 days of discharge. We also collected data for all NW CMHT patients discharged between January 2018 and November 2021 to analyse the intervention of using ‘Estimated Discharge Dates’ in ward rounds implemented in June 2020. Data were collected from NHS Lothian Analytical Services and anonymised in line with NHS Information Governance Policy.Furthermore, qualitative data were collected anonymously from staff within NHS Lothian in the form of an online questionnaire to ascertain strengths and weaknesses of the current systems.ResultsOver the calendar year of 2021, 1,398 patients were discharged. The average age was 41 years old.Regarding percentage of patients receiving 7 day follow-up, East Lothian (n = 191/249; 76.7%) and Midlothian (n = 95/122; 77.9%) performed better than Edinburgh services; NW (n = 173/268; 64.6%), NE (n = 172/301, 57.1%), SW (n = 155/247, 62.8%), SE (n = 123/211; 58.3%).The intervention in NW in June 2020 did not have a significant impact on 7 day follow-up.The questionnaire identified difficulties in transitions from inpatient to community care, particularly communication between teams.ConclusionThe performance of East and Midlothian versus Edinburgh services is interesting given their integrated model. This appears to support the findings of the questionnaire.The lack of impact of the intervention in NW will need explored further with the team to identify difficulties.Rather than complete service remodelling, perhaps moving towards a more integrated approach such as allocated discharge-coordinating community and inpatient nurses would be worthwhile. We will involve the NHS Lothian Quality Improvement team in exploring this to improve patient outcomes.

The Impact of COVID-19 on the Quality of Admission Clerkings on an Old Age Psychiatry Ward – an Audit

AimsOn 11th February 2020 a novel coronavirus was named SARS-CoV-2, with the World Health Organisation announcing that the associate disease would be known as COVID-19. As doctors providing an inpatient psychiatric service, there were various changes in our daily practice secondary to the pandemic. These included reduced staffing levels due to illness, the need to wear personal protective equipment during all patient contact and high levels of anxiety surrounding transmission. We hypothesised that the resultant pressure on our service might impact the quality of admission clerkings to our ward, (a 17 bed functional Old Age Psychiatry ward), and therefore resolved to audit the data. We determined that “quality” of the clerking should be equated to completeness, i.e. the degree to which all desired information is included.MethodsAdmission clerkings to the ward are to be completed on a pro forma built within the electronic patient record system (“Paris”). This pro forma is based on guidelines for the admission of patients to psychiatric inpatient units produced by the Royal College of Psychiatrists. The standard for the audit was set as 90% compliance with each individual section of the pro forma.All admissions across three periods were extracted from the electronic record using the inbuilt reporting function. The periods were 1st April to 1st July in 2019 (pre-pandemic, n = 15), 2020 (early pandemic, n = 29) and 2021 (late pandemic, n = 22). Data were extracted manually from each admission clerking and recording anonymously on an excel spreadsheet, with either “yes” or “no” confirming or denying compliance with each domain (e.g. presenting complaint).ResultsAll domains showed improved compliance from 2019 to 2021 other than recording of the mental state examination which saw a 9.09% decrease (which is not statistically significant). Comparing the pandemic years, performance was better in the early pandemic in 4 domains, better in the late pandemic in 10 domains and equal in 6 domains. 4 domains demonstrated a statistically significant improvement compared to pre-pandemic, however 9 domains still fell below the 90% standard set.ConclusionDespite the challenges posed by the COVID-19 pandemic the quality of inpatient admission clerkings has not only remained unharmed but in some domains significantly improved. Admission numbers increased during the pandemic periods, so it may represent greater familiarity with the clerking process, or perhaps a desire to make more comprehensive notes during a time of crisis. Repetition of the study post pandemic may be of value.

Key Learning Points from a Case of Cannabinoid Induced Catatonia

AimsCatatonia has an effective treatment: benzodiazepines. A first presentation of catatonia may present initially to an acute medical trust. It is important acute clinicians are familiar with its manifestations, medical differentials, and most importantly, understand the role of benzodiazepines in both the investigation and management of catatonia.MethodsHere we describe a case of catatonia in a nineteen-year-old male, who presented acutely to the accident and emergency department with odd behaviour following inhalation of the synthetic cannabinoid ‘spice’. Initially, he was found to be rigid, mute and doubly incontinent, but able to follow vague commands. He was admitted to the acute trust for twelve days in which he was worked-up as a case of drug induced psychosis. As he was not improving, he was then transferred to psychiatric inpatient services for further investigation and management.ResultsThe acute medical team did not recognise this as a presentation of catatonia and did not conduct a lorazepam challenge, as suggested by specialist services. A lorazepam challenge is helpful in both diagnosing and treating catatonia. In this case, we believe this may have been missed, due to a lack of knowledge and understanding of the condition. Medical mimics of psychosis, such as autoimmune encephalitis, may be life threatening, but have a good prognosis if treated early. Here, these were not considered, which may have led to disastrous consequences had they been present. This case shows an opportunity for education into the differentials and management of catatonia.ConclusionWe believe this case highlights a degree of poor understanding surrounding catatonia and its clinical work-up in the acute setting. There were missed opportunities to instigate treatment earlier and consider rarer alternative causes for the presentation. We hope this case will simplify diagnosis and management for acute clinicians, and highlight important medical mimics of catatonia. This case also shows the potential significant harms of synthetic cannabinoids such as ‘spice’ and highlights a need for further research and potential review for grading above Class B in the Misuse of Drugs act 1971.

Patients' and family members' experiences of psychiatric inpatient services in China: a comparison based on a dyadic design.

Due to the family-oriented cultural and legal context in China, understanding the difference between patients' and family members' experiences of psychiatric services not only enriches perspectives of service quality assessment, but also promotes service utilization. This study aimed to compare experiences of psychiatric inpatient services between patients and their family members in China. The study included 126 dyads of patients and family members consecutively recruited from the psychiatric inpatient department in a large hospital in China. The responsiveness performance questionnaire was used to measure the experiences of psychiatric inpatient services after patient discharge. After adjusting reporting heterogeneity based on vignettes, dyad difference was examined by intraclass correlation coefficients (ICCs) and paired Wilcoxon signed-rank tests with Bonferroni correction in multigroup testing. Subgroup analyses were conducted within strata of four selected clinical and socio-demographic factors, to test their influence on difference pattern of experiences. Poor consistency was found for all responsiveness items and the total scores among the 126 dyads and in most subgroup analyses (ICC < 0.6). Paired Wilcoxon signed-rank tests found that patients rated lower than their family members on the item of "asking user's opinions" in 126-dyad comparison (P < 0.05) and 3 subgroups related to severe mental disorders and income inequality after Bonferroni correction. Results reveal inconsistent experiences of psychiatric inpatient services within families in China. Moreover, when making medical decisions, family members' opinions, rather than patients', are more frequently taken into consideration, especially on conditions where imbalanced decision-making power exists between patients and their family members. In the future, user experience improvement should pay equal attention to patients and family members, and the benefits of family involvement and patients' rights of shared decision-making should be carefully balanced.

The Association between Nursing Skill Mix and Patient Outcomes in a Mental Health Setting: Protocol for an Observational Feasibility Study.

International research on nursing skill mix has focused primarily on medical and surgical patient populations. The association between nursing skill mix and clinical outcomes for psychiatric inpatients has not been explored. The aim of this study is to establish the feasibility of extracting and linking nurse and inpatient data from hospital administrative data sources. This is an observational study. Data will be extracted from hospital administrative sources and linked together. Patient information will include duration and number of psychiatric hospital admissions. We will extract information on the educational preparation of nurses working in the participating hospitals to enable us to calculate estimates of the nursing skill mix. The study will be conducted in two psychiatric inpatient services in Australia. Our study will test the feasibility of extracting and linking nursing skill mix and patient data in a mental health setting and will inform the methodological development of an appropriately powered observational study. Australian and New Zealand clinical trial registry: ACTRN12619001337167p.

804 Catastrophic Burn Management: A case series using autologous skin cell suspension

IntroductionCatastrophic thermal injury treatment is complex due to the lack of autologous donor site, which is imperative for permanent wound closure. Historically, our burn unit has relied on application of cultured epithelial autografts for wound closure in this patient population. Lab grown skin requires a significant time investment. Therefore, in our most recent subset of large burn injuries, we have transitioned to the use of autologous skin cell suspension over widely meshed autograft utilization almost exclusively.MethodsA case series of four thermally injured patients with injuries greater than 75% TBSA was reviewed. Patient length of stay, operative interventions, skin coverage, mortality and cost were examined.ResultsBurn size ranged from 75-85% TBSA in four patients. Early excision was implemented for all four patients in the case study. One of the four patients was treated with a combination of lab grown skin and autologous skin cell suspension. The three other patients were treated exclusively with autologous skin cell suspension for wound coverage. All patients underwent widely meshed autograft with the autologous cell suspension for wound coverage. All four patients survived to discharge and their initial follow up. Cost of operative interventions were less expensive for autologous skin cell suspension than for cultured epithelial autografts. Length of stay varied from 66-179 days. Discharge location varied from acute rehabilitation, to a homeless shelter, to another burn facility with inpatient psychiatric services.ConclusionsAutologous skin cell suspension is a safe and efficient treatment modality to obtain permanent wound closure in catastrophic thermal injuries.

Determinants of never-treated status in rural versus urban contexts for individuals with schizophrenia in a population-based study in China

BackgroundA goal of China’s 2012 National Mental Health Law is to improve access to services and decrease urban versus rural disparities in services. However, pre-reform data is needed for objective evaluation of these reforms’ effectiveness. Accordingly, this study compares the pre-reform utilization of medical services for the treatment of schizophrenia in rural and urban communities in China.MethodsIn a large community-based study in four provinces representing 12% of China’s population conducted from 2001 to 2005, we identified 326 individuals with schizophrenia (78 never treated). Comparing those living in urban (n = 86) versus rural (n = 240) contexts, we used adjusted Poisson regression models to assess the relationship of ‘never treated’ status with family-level factors (marital status, family income, and number of co-resident family members) and illness severity factors (age of onset, symptom severity and functional impairment).ResultsDespite similar impairments due to symptoms, rural patients were less likely to have received intensive mental health services (i.e., use psychiatric inpatient services), and appeared more likely to be ‘never treated’ or to only have received outpatient care. Among rural patients, only having more than four co-resident family members was independently associated with ‘never-treated’ status (RR = 0.34; 95% CI, 0.12–0.94; p = 0.039). Among urban patients, only older age of onset was independently associated with ‘never-treated’ status (RR = 1.06; 95% CI 1.02–1.10, p = 0.003).ConclusionsIdentifying differential drivers of service utilization in urban and rural communities is needed before implementing policies to improve the utilization and equity of services and to define metrics of program success.

Changes in Psychiatric Inpatient Service Utilization During the First and Second Waves of the COVID-19 Pandemic.

The COVID-19 pandemic has caused societal restrictions and public fear which may have impacted the pattern of seeking psychiatric care. There has generally been a decrease in the numbers seeking acute psychiatric care. It is important to investigate which groups seeking psychiatric treatment have decreased in number. The aim of our investigation was to identify which groups have a changed pattern in acute psychiatric service utilization during the first two waves of the COVID-19 pandemic. The study investigated changes in the rate and pattern of visits and hospital admissions for psychiatric disorders at a large Swedish hospital. A register-based study was conducted using administrative data on adult psychiatric emergency department visits (PEVs) and hospital admission rates. Data during the first two COVID-19 waves were compared to corresponding control periods in 2018–2019. Furthermore, a survey was performed among patients visiting the Psychiatric Emergency Department on their views of COVID-19 and acute psychiatric care. During the COVID-19 periods, PEVs were reduced overall by 16 and 15% during the first and second wave, respectively (p < 0.001 in both cases), while the rate of admissions remained unaltered. PEVs were significantly reduced for most psychiatric diagnosis subgroups except for patients with schizophrenia and other related psychotic disorders as well as for those who required ongoing outpatient care. Most of the survey respondents disagreed that the pandemic affected their visit and about a quarter thought a video call with a doctor could have replaced their visit. In conclusion, there was a significant reduction in overall PEVs during both COVID-19 waves but this did not affect the numbers requiring admission for psychiatric inpatient care.

A 10-year follow-up service evaluation of the treatment pathway outcomes for patients in nine in-patient psychiatric rehabilitation services - ERRATUM.

A 10-year follow-up service evaluation of the treatment pathway outcomes for patients in nine in-patient psychiatric rehabilitation services - ERRATUM.

Protocol for the Lovisenberg Open Acute Door Study (LOADS): a pragmatic randomised controlled trial to compare safety and coercion between open-door policy and usual-care services in acute psychiatric inpatients

IntroductionThe reduction of coercion in psychiatry is a high priority for both the WHO and many member countries. Open-door policy (ODP) is a service model for psychiatric ward treatment that...

Are patients improving during and after a psychiatric hospitalisation? Continuity of care outcomes of compulsory and voluntary admissions to an Italian psychiatric ward.

Background: To compare the characteristics of compulsory admissions (CAs) and voluntary admissions (VAs) in a General Hospital Psychiatric Unit (GHPU), and to assess whether CA and VA patients’ outcomes improved during hospitalisation and followup in mental health services (MHS) based on community continuity of care.Design and methods: Observational longitudinal study comparing 19 CAs and 83 VAs consecutively admitted to GHPU of Udine, Italy, and followed-up for six-months by MHS. Five psychometric scales assessed psychosocial and clinical characteristics for each patient at admission (T0), discharge (T1) and follow-up (T2). Statistical analyses were performed using: multivariate logistic regression for comparing CA and VA; Friedman χ2 and Mann-Whitney tests for outcomes’ improvement.Results: Being hospitalised for a psychotic crisis was the most significant predictor of CA (OR = 5.07). An outcomes’ improvement was observed from T0 to T1 in almost all psychometric tests, while from T1 to T2 only for PSP-A (useful social activities), CGI-S (severity of illness) and CGI-EI (drug’s efficacy related to side effects). CA was associated to lower performances in all scales at T0, in GAF and CGI-S at T1, while no difference with VA was observed at T2.Conclusions: CA and VA patients improved to a same extent during hospitalisation and follow-up, particularly in relation to social functioning. This fosters the hypothesis that communitybased MHS using a longitudinal continuity of care model might achieve recovery in a long-term perspective. Future research may benefit by considering patients’ subjective experiences and assessing long-term improvement in those who received personcentred interventions. Significance for public health This study demonstrates that patients voluntarily or involuntarily admitted to an inpatient psychiatric service improve to a same extent during hospitalisation, and this improvement is maintained during a six-month follow-up by outpatient mental health services. Moreover, the greatest improvement after discharge from hospital is observed in social functioning. To our knowledge, this is also the first study analysing psychiatric patients’ outcomes in a longitudinal continuity of care model, allowing preliminary scientific evidences valuable for mental health policy. The study also shed a light on the hypothesis that a mental health system strongly community-based and applying a whole-system continuity of care approach might achieve recovery in a long-term perspective, particularly with regard to psychosocial outcomes in more severely-ill patients.

Psychiatric Hospitalization Associated with Emergency Department Visits

Psychiatric boarding in an emergency department (ED) has personal and social consequences that can increase healthcare expenditure through a variety of inter-related mechanisms. This study aimed to compare health outcomes (e.g., length of stays, the severity of illness) between patients who stayed in an emergency department and those who did not visit an emergency department before the hospitalization. With the National Inpatient Sample dataset in the United States, we compared psychiatric inpatient service utilization outcomes between those who had stated in an emergency department and those who had not. Results: Among those with ED visits, the in-hospital mortality was 0.80 times lower (95% CI: 0.79-0.81). The length of hospital stays and the total charges were not significantly different from those without ED visits. The integration of primary care with psychiatric inpatient services can improve the management of psychiatric prevention and treatment, with the reduction of ED visits. This study provides an essential value in reducing emergency visits as the plan for psychiatric inpatient utilization to achieve more cost-effective and adequate healthcare outcomes.

A 10-year follow-up service evaluation of the treatment pathway outcomes for patients in nine in-patient psychiatric rehabilitation services.

This study examines the treatment pathway outcomes over a 10-year period for patients in nine rehabilitation wards at the beginning of this time period. Data were obtained on 85 patients, of whom 59 were discharged during the 10-year period; 29 were readmitted, of whom 15 had further in-patient rehabilitation admissions. Nineteen patients remained in hospital throughout the period. Only nine patients were living independently at the time of follow-up or death, and 34 were in longer-term in-patient settings. Eighteen patients had died during the 10-year period. New planning of rehabilitation services needs to ensure an integrated whole-systems approach, across in-patient and community settings, with specialist mental health rehabilitation teams to support people moving from hospital to the community, and for the small number remaining in hospital for very long periods, development of sufficient high-quality, local in-patient provision.

Распространенность и варианты суицидального поведения детей и подростков Краснодарского края

Background: according to the World Health Organization (WHO), every year about 700,000 people die as a result of suicide. In the age group of 15–19 years, suicide is the fourth leading cause of death. In 2011 UNICEF released the report based on the Federal Service for State Statistics (Rosstat) data, according to which every twelfth teenager aged 13–17 years is trying to commit suicide in Russia. Aim: to study the frequency and case structure of suicidal activity in children and adolescents in the Krasnodar Territory for further improvement of measures to reduce the risk of autoaggressive behavior. Patients and Methods: the article presents the analysis of indicators concerning suicidal activity in children and adolescents of the Krasnodar Territory for the period 2020–2021. The data were obtained from specialists of the psychiatric and pediatric service of the Krasnodar Territory, the Directorate of the Federal Service for State Statistics of the Krasnodar Territory and the Republic of Adygea (Krasnodarstat), and the Directorate for Registry Offices of the Krasnodar Territory with the support of Medical Information and Analytical Center. Results: in 2020, 98 cases of autoaggressive behavior were registered. Of these, 70 (71.4%) cases of incomplete suicide attempts, 25 (25.5%) cases of suicidal statements and 3 (3.1%) completed suicides. In 2021, there were 138 cases of suicidal behavior of minor residents registered in the Krasnodar Territory, of which 91 (65.9%) cases of incomplete suicide attempts, 40 (29%) cases of suicidal statements, intentions and threats without committing a suicide attempt, and 7 (5.1%) cases of completed suicides. In the contingent of persons with incomplete suicidal attempts (90 minors), there was a significant predominance of females 79 (85.9%) and 75 (83.3%) people in 2020 and 2021, respectively, as well as the predominance of the age group of 15–17 years old 48 (69.6%) and 68 (75.6%) people in 2020 and 2021, respectively. In the structure of the methods concerning committing incomplete suicidal attempts, the administration of medications and other substances, as well as self-harm, were most commonly recorded. Conclusion: incomplete suicide attempts and the number of suicide deaths among children and adolescents of the Krasnodar Territory were analyzed by age and sex. The main ways of implementing auto-aggressive behavior, representation in various regions of the Krasnodar Territory, as well as the measures conducted by outpatient and inpatient psychiatric services in order to prevent suicidal behavior in the study cohort were identified. KEYWORDS: suicidal activity, autoaggressive activity, completed suicide, suicidal attempt, children, adolescents. FOR CITATION: Boyko E.O., Vasyanina Yu.Sh., Mylnikova Yu.A., Aleksanyan E.K. Prevalence of suicidal behavior in children and adolescents of the Krasnodar Territory. Russian Journal of Woman and Child Health. 2022;5(3):223–227 (in Russ.). DOI: 10.32364/2618- 8430-2022-5-3-223-227.