(Q37389458)

20 August 2017

Deriving comorbidities from medical records using natural language processing (English)

1 reference

natural language processing

20 August 2017

1 reference

1 reference

3

Carol Friedman

1 reference

20 August 2017

Hojjat Salmasian

1

1 reference

PMC publication ID

3861932

20 August 2017

Daniel E Freedberg

series ordinal

2

1 reference

20 August 2017

31 October 2013

1 reference

Journal of the American Medical Informatics Association

20 August 2017

1 reference

20 August 2017

20

1 reference

20 August 2017

e2

1 reference

20 August 2017

e239-42

1 reference

Validation of a one-page patient-reported Charlson comorbidity index questionnaire for upper aerodigestive tract cancer patients.

20 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Many patients who undergo surgery for colorectal cancer receive surveillance colonoscopies earlier than recommended by guidelines

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Risk prediction models for hospital readmission: a systematic review

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Risk stratification based on both disease status and extra-hematologic comorbidities in patients with myelodysplastic syndrome

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Failure of ICD-9-CM codes to identify patients with comorbid chronic kidney disease in diabetes

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Coding algorithms for defining comorbidities in ICD-9-CM and ICD-10 administrative data

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Validation of diagnostic codes within medical services claims

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Assessing the validity of diagnostic information in administrative health care utilization data: experience in Saskatchewan

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

How to measure comorbidity. a critical review of available methods

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

A comparison of the Charlson comorbidities derived from medical language processing and administrative data

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Performance of comorbidity scores to control for confounding in epidemiologic studies using claims data

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Use of comorbidity scores for control of confounding in studies using administrative databases

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

A comparison of the Charlson comorbidity index derived from medical record data and administrative billing data

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Comorbidity measures for use with administrative data

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Practical considerations on the use of the Charlson comorbidity index with administrative data bases

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Searching for an improved clinical comorbidity index for use with ICD-9-CM administrative data

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Adapting a clinical comorbidity index for use with ICD-9-CM administrative data: differing perspectives.

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

A comparison of administrative versus clinical data: coronary artery bypass surgery as an example. Ischemic Heart Disease Patient Outcomes Research Team

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

A new method of classifying prognostic comorbidity in longitudinal studies: development and validation

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Adapting a clinical comorbidity index for use with ICD-9-CM administrative databases

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Automated encoding of clinical documents based on natural language processing

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Chronic comorbidity and outcomes of hospital care: length of stay, mortality, and readmission at 30 and 365 days.

14 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Performance of comorbidity indices in measuring outcomes after acute myocardial infarction in Australian indigenous and non-indigenous patients

26 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Implications of comorbidity and ascertainment bias for identifying disease genes.

2 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3861932

Adapting the Charlson Comorbidity Index for use in patients with ESRD

2 September 2018

1 reference

12 December 2020

[Prognostic value of Charlson comorbidity index at 30 days and 1 year after acute myocardial infarction]

1 reference

12 December 2020

Charlson Index comorbidity adjustment for ischemic stroke outcome studies

1 reference

12 December 2020

Modified Charlson comorbidity index for predicting survival after liver transplantation

1 reference

12 December 2020

Development and Validation of a Pharmacy-Based Comorbidity Measure in a Population-Based Automated Health Care Database

1 reference

12 December 2020

10.1136/AMIAJNL-2013-001889

Identifiers

DOI

1 reference

20 August 2017

1 reference

PMC publication ID

3861932

20 August 2017

PubMed publication ID

24177145

1 reference

PMC publication ID

3861932