Stata Program - Claims-Based Frailty Index (doi:10.7910/DVN/WFDPNH)

View:

Part 1: Document Description
Part 2: Study Description
Part 3: Data Files Description
Part 4: Variable Description
Part 5: Other Study-Related Materials
Entire Codebook

Document Description

Citation

Title:

Stata Program - Claims-Based Frailty Index

Identification Number:

doi:10.7910/DVN/WFDPNH

Distributor:

Harvard Dataverse

Date of Distribution:

2021-01-28

Version:

7

Bibliographic Citation:

Bedell, Douglas, 2021, "Stata Program - Claims-Based Frailty Index", https://doi.org/10.7910/DVN/WFDPNH, Harvard Dataverse, V7, UNF:6:Hm0TGXWduQJqfVaY0T3XJQ== [fileUNF]

Study Description

Citation

Title:

Stata Program - Claims-Based Frailty Index

Identification Number:

doi:10.7910/DVN/WFDPNH

Authoring Entity:

Bedell, Douglas (Westat)

Distributor:

Harvard Dataverse

Access Authority:

Kim, Dae Hyun

Depositor:

Kim, Dae Hyun

Date of Deposit:

2021-01-28

Holdings Information:

https://doi.org/10.7910/DVN/WFDPNH

Study Scope

Keywords:

Medicine, Health and Life Sciences, Frailty, Medicare Data

Abstract:

<p>This STATA program calculates CFI for each patient from analytic data files containing information on patient identifiers, ICD-9-CM diagnosis codes (version 32), ICD-10-CM Diagnosis Codes (version 2020), CPT codes, and HCPCS codes.</p> <p><b>NOTE:</b> When downloading, store <i>"CFI_ICD9CM_V32.tab"</i> and <i>"CFI_ICD10CM_V2020.tab"</i> as <i>csv</i> files (these files are originally stored as <i>csv</i> files, but Dataverse automatically converts them to <i>tab</i> files). Please read <i>"Frailty-Index-STATA-code-Guide"</i> before proceeding. Interpretation, validation data, and annotated references are provided in <i>"Research Background - Claims-Based Frailty Index"</i>.</p>

Methodology and Processing

Sources Statement

Data Access

Other Study Description Materials

File Description--f4890345

File: CFI_ICD10CM_V2020.tab

  • Number of cases: 27621

  • No. of variables per record: 4

  • Type of File: text/tab-separated-values

Notes:

UNF:6:61zPcw/pRbSxAuT7FEV5RQ==

File Description--f4890346

File: CFI_ICD9CM_V32.tab

  • Number of cases: 6960

  • No. of variables per record: 4

  • Type of File: text/tab-separated-values

Notes:

UNF:6:e6GRaSXKB8J5tRGj+CNPpg==

Variable Description

List of Variables:

Variables

disease_number

f4890345 Location:

Summary Statistics: Min. 1.0; Max. 52.0; Mean 32.30972810542435; Valid 27621.0; StDev 14.539846715404526;

Variable Format: numeric

Notes: UNF:6:UaOwvs4WDPpTgF/Rmb014A==

dx

f4890345 Location:

Variable Format: character

Notes: UNF:6:rdw7fLLJCh2GCSpqF9Kpog==

description

f4890345 Location:

Variable Format: character

Notes: UNF:6:10xlDNDf5r52Te7/NdzgTQ==

icd_ver

f4890345 Location:

Variable Format: character

Notes: UNF:6:ViKtOmZXLBItKe8Fyq8qsA==

disease_number

f4890346 Location:

Summary Statistics: Mean 27.24698275862205; StDev 14.174261045802668; Max. 52.0; Min. 1.0; Valid 6960.0

Variable Format: numeric

Notes: UNF:6:tV8tispIaTKzoY/eMncQoA==

dx

f4890346 Location:

Variable Format: character

Notes: UNF:6:YrksYuk9Yf4G9Qm8e18+Aw==

description

f4890346 Location:

Variable Format: character

Notes: UNF:6:kzEjoRC9ODbAE+Qg/W251A==

icd_ver

f4890346 Location:

Variable Format: character

Notes: UNF:6:w/gP+2mZrO6HaztrAsyLZA==

Other Study-Related Materials

Label:

CFI_Model_Stata_09July2021.do

Notes:

application/x-stata-syntax

Other Study-Related Materials

Label:

disease_weight.txt

Notes:

text/plain

Other Study-Related Materials

Label:

dx09.txt

Notes:

text/plain

Other Study-Related Materials

Label:

dx10.txt

Notes:

text/plain

Other Study-Related Materials

Label:

Frailty-Index-STATA-code-Guide 09July2021.docx

Notes:

application/vnd.openxmlformats-officedocument.wordprocessingml.document

Other Study-Related Materials

Label:

ids.txt

Notes:

text/plain

Other Study-Related Materials

Label:

px.txt

Notes:

text/plain

Other Study-Related Materials

Label:

pxlookup_stata.txt

Notes:

text/plain

Other Study-Related Materials

Label:

Research Background - Claims-Based Frailty Index 20240614.docx

Notes:

application/vnd.openxmlformats-officedocument.wordprocessingml.document