ms_createpov1t4.sas File Reference

This macro finds all potential index dates and create the _POV1 dataset for TYPE4 analysis (deliveries in pregnancy studies). More...

Detailed Description

This macro finds all potential index dates and create the _POV1 dataset for TYPE4 analysis (deliveries in pregnancy studies).

• Restrict pregnancy outcomes to those requested in COHORTCODES.
  
• If MIL codes are requested, apply LINKAGESTATUS and BIRTHTYPES restriction indicators.
  
• Remove same day duplicates and add enrollment information. Since a patient can have multiple enrollment episodes, keep the one where the pregnancy outcome occured.
  
• Create _groupindex dataset for the ms_attrition and ms_codedistribution macros. Remove from _pov1 outcomes that do not satisfy LINKAGESTATUS and BIRTHTYPES conditions.
  
• If code distribution is requested, add all potential outcomes to _groupindex.
• Call ms_createpov1 to get demographic information.
• Add looking period related variables to POV1.
• Create _pov4 with required variables to create _ptsmasterlist later.
  

Program inputs

• indata.&MILTABLE. (Dataset with mother-infant linkage data.)
• work.&COHORTCODES._po (Dataset with requested pregnancy outcomes to select.)
• work.looks (Dataset containing non overlapping looks dates.)
• work.pregnancyoutcomes (Dataset with all potential pregnancy outcomes.)
• worktemp.enr_&ENROLLMENTNUM. (Dataset containing enrollment episodes.)

Program outputs

• work._groupindex (Dataset containing all potential outcomes if code distribution is requested.)
• work._pov1 (Dataset with all potential index dates.)
• work._pov4 (Dataset with pregnancy episodes.)

Usage

%ms_createpov1t4();

Parameters

None.

SAS Macros Dependencies

• ms_caresettingprincipal.sas
• ms_createpov1.sas

Author

Sentinel Coordinating Center (info@.nosp@m.sent.nosp@m.inels.nosp@m.yste.nosp@m.m.org)