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Leder Data Tool

Open Data Tool (PowerBI)


Data Documentation

ODS change summary ICB 2022-2023 Year 1 renaming (.xlsx digital.nhs.uk file)
Quick start guide (.pdf) | html
Acceptable use policy (html)


Data Mapping

Section in LeDeR data tool Variable/filter in LeDeR data tool Question in LeDeR review form Form Mandatory? Notes
Filters Region Derived from GP address details Notification YES  
ICB Derived from GP address details Notification YES  
Sub-ICB Derived from GP address details Notification YES  
Cause of death 1a Imported from cause of death data taken directly from death certificate N/A N/A  
Sex at birth Sex at birth Initial NO  
Age at death Age at death Initial YES  
Avoidable deaths Derived from cause of death data taken directly from death certificate compared with OECD definitions of preventable and treatable causes of death N/A N/A  
Year of death Date of death Initial NO  
Ethnic group level 1 What was their ethnic group Initial YES  
Learning disability Did the person have a learning disability?
Did the person have a clinical diagnosis of autism?
Initial YES Questions added in January 2022
Learning disability level What level of Learning Disability did the person who died have? Initial YES This question was moved from the focused review to the initial review in January 2023
Mental health Did the person have psychosis, including schizophrenia, schizoaffective disorder, schizophreniform disorder and delusional disorder?
Did the person have Bipolar Disorder?
Did the person have Depression?
Did the person have anxiety disorder, including obsessive compulsive disorder, anxiety disorder, social anxiety disorder, phobias and post-traumatic stress disorder?
Did the person have an eating disorder including at any time in their life?
Focused YES  
Place of death Where did they die? Initial NO  
Health check Did the person have a Learning Disability Annual Health Check in the last 12 months before death? Initial YES This question was moved from the focused review to the initial review in January 2023
IMD Quintile Derived from the person's postcode - the index of deprivation comes from identifying their lower super output area based on postcode. The 2019  Notification YES IMD deciles are combined so that deciles 1 & 2 become quintile 1, deciles 3 & 4 become quintile 2 etc. Decile and quintile 1 represent the most deprived areas. 
Number of deaths Date of death Date of death Initial NO  
Demographics Age at death Age at death Initial YES  
Ethnicity What was their ethnic group
Select one group
Initial YES The ability to select a level 2 ethnicity inappropriate for level 1 (e.g. white at level 1 followed by Any other black, African or Caribbean at level 2) was removed in January 2023.
Geography Derived from GP address details Notification YES All reviews were re-assigned to their new geographies when CCGs became ICBs in July 2022. 
IMD Quintile Derived from the person's postcode - the index of deprivation comes from identifying their lower super output area based on postcode. The 2019  Notification YES IMD deciles are combined so that deciles 1 & 2 become quintile 1, deciles 3 & 4 become quintile 2 etc. Decile and quintile 1 represent the most deprived areas. 
Learning disability Did the person have a learning disability?
Did the person have a clinical diagnosis of autism?
Initial YES Questions added to the initial review form in January 2022 when notifications for autism deaths were introduced. 
Learning disability level What level of Learning Disability did the person who died have? Initial YES This question was moved from the focused review to the initial review in January 2023
Learning disability register Was the person on their GP's Learning Disability register? Focused YES  
Living arrangements What were the person’s living arrangements? Focused YES  
Health Cause of death Imported from cause of death data taken directly from death certificate N/A N/A  
Frailty Was the person assessed as living with a frailty Focused NO  
Genetic syndrome or birth related condition Did the person have a genetic condition, syndrome or birth related condition linked to their learning disability? Initial YES This question was moved from the focused review to the initial review in January 2023
Long term conditions Did the person have any of the following long-term conditions? Initial YES This question was added in January 2023. 
Mental health Did the person have psychosis, including schizophrenia, schizoaffective disorder, schizophreniform disorder and delusional disorder?
Did the person have Bipolar Disorder?
Did the person have Depression?
Did the person have anxiety disorder, including obsessive compulsive disorder, anxiety disorder, social anxiety disorder, phobias and post-traumatic stress disorder?
Did the person have an eating disorder including at any time in their life?
Focused YES  
Physical health conditions Did the person have epilepsy?
Did the person have aspiration pneumonia?
Did the person have problems swallowing, a condition know as Dysphagia
Did the person have a respiratory condition such as Asthma, COPD, Lung cancer, Pneumonia, Bronchiectasis etc?
Did the person have a cardiovascular condition such as Heart failure, Angina, Stroke etc?
Did the person have diabetes?
Did the person have any other endocrine condition such as Hypo (and hyper) thyroidism?
Did the person have a renal condition such as Chronic Kidney Disease?
Did the person have dementia?
Did the person have Parkinson's disease?
Did the person have a record of falls?
Was the person underweight, obese, or had any significant changes in their weight in the 12 months before death?
Did the person have a gastric reflux condition such as GORD?
Did the person have Cancer?
Did the person have a sleep disorder and or atypical sleep patterns?
Did the person have Musculoskeletal issues such as Arthritis or Osteoporosis?
Did the person have irregular bowel habits such as Constipation, Diarrhoea or IBS?
Did the person have any skin conditions such as Eczema, etc?
Did the person have dental problems?
Did the person have continence issues?
Did the person have any sensory impairment such as blindness, visual impairment, cataracts, deafness, glaucoma etc?
Did the person have impaired mobility?
Focused YES  
Lifestyle Alcohol use Did the person drink alcohol Focused NO  
Drug & alcohol services Was the person accessing drug or alcohol services at the time of their death? Focused NO  
Drug use Did the person use cannabis
Did the person use any other recreational drugs
Focused NO  
Exercise Did the person exercise regularly Focused YES  
Smoking Did the person smoke Focused YES  
Processes Criminal justice contract Did the person come into contact with the criminal justice system as an offender in the last 5 years? Initial NO This question was added to the initial review in January 2022
DNACPR Did the person have a DNACPR recommendation in place at the time of their death? Initial YES  
End of life pathway Was the person on an end of life pathway?      
Health check Did the person have a Learning Disability Annual Health Check in the last 12 months before death? Initial YES This question was moved from the focused review to the initial review in January 2023
Mental capacity assessment Is there evidence that a mental capacity assessment was required at any time? Initial YES  
Mental health restrictions Was the person subject to mental health restrictions at the time of their death or in the previous 5 years? Initial YES This question was added to the initial review in January 2022
Assessment Avoidable deaths Calculated by comparing the 1st ICD code given as the primary cause of death for a person from the MCCD data to a defined set of ICD codes developed by the Organisation for Economic Cooperation and Development (OECD): Avoidable-mortality-2019-Joint-OECD-Eurostat-List-preventable-treatable-causes-of-death.pdf​ N/A N/A  
Concerns Please identify any issues, concerns or potential problems with care reflected in the findings. Focused NO  
Grading of care Grade the quality of care the person received Focused YES  
Positive practice themes Please identify any positive practice that could benefit other people if the same was available to them (theme). Focused NO  

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