{
  "abstract": "Objectives To examine trends in the frequency and costs of emergency hospital admissions in acute wards for mental health conditions among children and young people in England between 2012 and 2022 and to assess socioeconomic and geographic disparities in these costs.Design Retrospective observational cohort study using routinely collected administrative data.Setting Secondary care acute wards; analysis includes all National Health Service (NHS) hospital admissions in England.Participants All emergency hospital admissions in acute wards for individuals aged 5–18 years with a primary or secondary mental health diagnosis recorded between 2012 and 2022. Exclusion criteria included admissions without a mental health diagnosis or outside the defined age range.Primary and secondary outcome measures Primary outcomes were the annual number and total cost of mental health-related emergency admissions. Secondary outcomes included length of stay, diagnostic categories contributing to cost, and variation by socioeconomic deprivation and geographic location.Results Between 2012 and 2022, the total cost of emergency admissions for mental health among children and young people rose markedly, driven by increases in both admission rates and length of stay. Children from the most socioeconomically deprived areas experienced higher admission rates and greater associated costs. Substantial regional variation in the financial burden was also observed. Eating disorders and self-harm were the main diagnostic categories contributing to the rise in costs. Following the COVID-19 pandemic, total admission numbers declined, but overall costs remained high due to a shift in diagnostic mix towards conditions associated with longer hospital stays and higher per-admission costs.Conclusions The increasing financial burden of paediatric mental health crises highlights the urgency of addressing upstream drivers of poor mental health. Policies should prioritise early intervention, reduce regional and socioeconomic disparities, and ensure equitable allocation of mental health resources. Further research should explore the effectiveness of community-based alternatives to hospital care.",
  "authors": [
    {
      "affiliations": [
        "Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK"
      ],
      "name": "Hanifa Pilvar"
    },
    {
      "affiliations": [
        "School of Economics and Finance, Queen Mary University of London, London, UK"
      ],
      "name": "Francesca Cornaglia"
    },
    {
      "affiliations": [
        "Population, Policy and Practice, UCL Great Ormond Street Institute of Child Health, London, UK",
        "Department of Women and Children’s Health, King’s College London, London, UK"
      ],
      "name": "Joseph L. Ward"
    },
    {
      "affiliations": [
        "Population, Policy and Practice, UCL Great Ormond Street Institute of Child Health, London, UK"
      ],
      "name": "Adriana Vazquez-Vazquez"
    },
    {
      "affiliations": [
        "Population, Policy and Practice, UCL Great Ormond Street Institute of Child Health, London, UK"
      ],
      "name": "Kirsty Phillips"
    },
    {
      "affiliations": [
        "Population, Policy and Practice, UCL Great Ormond Street Institute of Child Health, London, UK"
      ],
      "name": "Kate Settle"
    },
    {
      "affiliations": [
        "Great Ormond Street Hospital for Children, London, UK",
        "School of Health Sciences, University of Surrey, Guildford, UK"
      ],
      "name": "Faith Gibson"
    },
    {
      "affiliations": [
        "Department of Brain Sciences, Imperial College London, London, UK"
      ],
      "name": "Dasha Nicholls"
    },
    {
      "affiliations": [
        "SAPPHIRE Group, Population Health Sciences, University of Leicester, Leicester, UK",
        "Paediatric Emergency Medicine Leicester Academic (PEMLA) Group, Children’s Emergency Department, Leicester Royal Infirmary, Leicester, UK"
      ],
      "name": "Damian Roland"
    },
    {
      "affiliations": [
        "Population, Policy and Practice, UCL Great Ormond Street Institute of Child Health, London, UK"
      ],
      "name": "Helen Roberts"
    },
    {
      "affiliations": [
        "Population, Policy and Practice, UCL Great Ormond Street Institute of Child Health, London, UK"
      ],
      "name": "Russell M. Viner"
    },
    {
      "affiliations": [
        "Population, Policy and Practice, UCL Great Ormond Street Institute of Child Health, London, UK",
        "Great Ormond Street Hospital, London, UK"
      ],
      "name": "Lee D. Hudson"
    }
  ],
  "title": "Cost of emergency hospital admissions to acute general wards for mental health problems among children and young people in England, 2012–2022: a retrospective observational study",
  "uid": "4a64e201-41ab-5bc5-938c-7258c0f29ff8"
}