Childhood Immunisations

The childhood immunisations extract provides the North East London Foundation Trust (NELFT) Child Health Information Service (CHIS) team with child health data from GP systems.

The London Discovery Data Service delivers an extract to NEL CHIS hub that contains changes in GP immunisation data as specified in the required datasets. The extract includes data from all patients who are aged between 0-19 years old and who are registered at GP practices in North East London ICB; Barking and Dagenham, City and Hackney, Havering, Redbridge, Tower Hamlets, Waltham Forest, and Newham boroughs.

Project population

All residents with a Barking and Dagenham, City and Hackney, Havering, Redbridge, Tower Hamlets, Waltham Forest, or Newham borough address.

Project cohort

All patients aged between 0-19 years old residing in one the seven boroughs.

Project criteria

  • General
    • Site ID/name
    • NHS number
    • Full address/postcode
    • Gender
    • Date of birth
    • Date of registration with current GP
    • GP code
    • QOF code
    • QOF assignment date
    • Ethnicity
    • Allergies
    • Date of death
  • Number of general practice contacts
    • Attendance
    • Telephone calls
    • Letters
    • Current prescriptions
    • Flu jabs
    • QRisk
  • QOF indicator
    • Asthma
    • Atrial fibrilation
    • Cancer
    • Secondary prevention of coronary heart disease
    • Chronic kidney disease
    • Chronic obstructive pulmonary disease
    • Dementia
    • Depression (18+)
    • Diabetes mellitus (17 and over)
    • Epilepsy (18+)
    • Heart failure
    • Hypertension
    • Learning disabilities
    • Mental health
    • Osteoprosis - secondary prevention of fragility fractures (50 and over)
    • Palliative care
    • Peripheral arterial disease
    • Rheumatoid arthritis (16 and over)
    • Stroke and transient ischaemic attack
  • Current public health
    • Blood pressure (45 and over)
    • Cardiovascular disease - primary prevention (30-74)
    • Obesity (16 and over)- [BMI]
    • Smoking (15 and over)
    • Current height/weight measures
    • Contraception (under 55)
    • Cervical screening (25-64)
  • Immunisations and date supplied
    • 5-in-1 vaccine
    • Pneumococcal or pneumo jab (PCV)
    • Rotavirus vaccine
    • Men B vaccine (NEW vaccine)
    • Hib/Men C (booster)
    • MMR vaccine
    • Children's flu vaccine
    • 4-in-1 pre-school booster
    • HPV vaccine (girls only)
    • 3-in-1 teenage booster
    • Men ACWY vaccine
    • Chickenpox vaccination (varicella)
    • BCG (tuberculosis) vaccination
    • Flu vaccination
    • Hepatitis B vaccination
  • Adults
    • Flu jab for pregnant women
    • Whooping cough vaccine for pregnant women
    • Flu vaccine for people with long-term health conditions
  • NHS travel vaccines
    • Hepatitis A vaccine
    • Typhoid vaccine
    • Cholera vaccine

Data state

Patient identifiable and anonymised