- Initial Population =
- AND: Age>= 16 year(s) at: "Measurement Period"
- AND: Age< 24 year(s) at: "Measurement Period"
- AND: "Patient Characteristic Sex: Female"
- AND: Union of:
- "Encounter, Performed: Office Visit"
- "Encounter, Performed: Face-to-Face Interaction"
- "Encounter, Performed: Preventive Care Services - Established Office Visit, 18 and Up"
- "Encounter, Performed: Preventive Care Services-Initial Office Visit, 18 and Up"
- "Encounter, Performed: Preventive Care - Established Office Visit, 0 to 17"
- "Encounter, Performed: Preventive Care- Initial Office Visit, 0 to 17"
- "Encounter, Performed: Home Healthcare Services"
- during "Measurement Period"
- AND:
- OR: Union of:
- "Diagnosis: Other Female Reproductive Conditions"
- "Diagnosis: Genital Herpes"
- "Diagnosis: Gonococcal Infections and Venereal Diseases"
- "Medication, Active: Contraceptive Medications"
- "Diagnosis: Inflammatory Diseases of Female Reproductive Organs"
- "Diagnosis: Chlamydia"
- "Diagnosis: HIV"
- "Diagnosis: Syphilis"
- "Diagnosis: Complications of Pregnancy, Childbirth and the Puerperium"
- overlaps "Measurement Period"
- OR: Union of:
- "Laboratory Test, Order: Pregnancy Test"
- "Laboratory Test, Order: Pap Test"
- "Procedure, Performed: Delivery Live Births"
- "Laboratory Test, Order: Lab Tests During Pregnancy"
- "Laboratory Test, Order: Lab Tests for Sexually Transmitted Infections"
- "Medication, Order: Contraceptive Medications"
- "Diagnostic Study, Order: Diagnostic Studies During Pregnancy"
- "Procedure, Performed: Procedures During Pregnancy"
- "Procedure, Performed: Procedures Involving Contraceptive Devices"
- during "Measurement Period"
- Denominator =
- Denominator Exclusions =
- OR:
- AND: Union of:
- "Medication, Order: Isotretinoin"
- "Diagnostic Study, Order: X-Ray Study (all inclusive)"
- <= 7 day(s) starts after end of ("Laboratory Test, Order: Pregnancy Test" during "Measurement Period" )
- AND NOT: Union of:
- Union of:
- "Diagnosis: Other Female Reproductive Conditions"
- "Diagnosis: Genital Herpes"
- "Diagnosis: Gonococcal Infections and Venereal Diseases"
- "Medication, Active: Contraceptive Medications"
- "Diagnosis: Inflammatory Diseases of Female Reproductive Organs"
- "Diagnosis: Chlamydia"
- "Diagnosis: HIV"
- "Diagnosis: Syphilis"
- "Diagnosis: Complications of Pregnancy, Childbirth and the Puerperium"
- overlaps "Measurement Period"
- Union of:
- "Laboratory Test, Order: Pap Test"
- "Procedure, Performed: Delivery Live Births"
- "Laboratory Test, Order: Lab Tests During Pregnancy"
- "Laboratory Test, Order: Lab Tests for Sexually Transmitted Infections"
- "Medication, Order: Contraceptive Medications"
- "Diagnostic Study, Order: Diagnostic Studies During Pregnancy"
- "Procedure, Performed: Procedures During Pregnancy"
- "Procedure, Performed: Procedures Involving Contraceptive Devices"
- during "Measurement Period"
- Numerator =
- AND: "Laboratory Test, Performed: Chlamydia Screening (result)" during "Measurement Period"
- Numerator Exclusions =
- Denominator Exceptions =
- Stratifications =
- Stratification 1 =
- AND: Age>= 16 year(s) at: "Measurement Period"
- AND: Age< 20 year(s) at: "Measurement Period"
- Stratification 2 =
- AND: Age>= 20 year(s) at: "Measurement Period"
- AND: Age< 24 year(s) at: "Measurement Period"
- "Diagnosis: Chlamydia" using "Chlamydia Grouping Value Set (2.16.840.1.113883.3.464.1003.112.12.1003)"
- "Diagnosis: Complications of Pregnancy, Childbirth and the Puerperium" using "Complications of Pregnancy, Childbirth and the Puerperium Grouping Value Set (2.16.840.1.113883.3.464.1003.111.12.1012)"
- "Diagnosis: Genital Herpes" using "Genital Herpes Grouping Value Set (2.16.840.1.113883.3.464.1003.110.12.1049)"
- "Diagnosis: Gonococcal Infections and Venereal Diseases" using "Gonococcal Infections and Venereal Diseases Grouping Value Set (2.16.840.1.113883.3.464.1003.112.12.1001)"
- "Diagnosis: HIV" using "HIV Grouping Value Set (2.16.840.1.113883.3.464.1003.120.12.1003)"
- "Diagnosis: Inflammatory Diseases of Female Reproductive Organs" using "Inflammatory Diseases of Female Reproductive Organs Grouping Value Set (2.16.840.1.113883.3.464.1003.112.12.1004)"
- "Diagnosis: Other Female Reproductive Conditions" using "Other Female Reproductive Conditions Grouping Value Set (2.16.840.1.113883.3.464.1003.111.12.1006)"
- "Diagnosis: Syphilis" using "Syphilis Grouping Value Set (2.16.840.1.113883.3.464.1003.112.12.1002)"
- "Diagnostic Study, Order: Diagnostic Studies During Pregnancy" using "Diagnostic Studies During Pregnancy Grouping Value Set (2.16.840.1.113883.3.464.1003.111.12.1008)"
- "Diagnostic Study, Order: X-Ray Study (all inclusive)" using "X-Ray Study (all inclusive) Grouping Value Set (2.16.840.1.113883.3.464.1003.198.12.1034)"
- "Encounter, Performed: Face-to-Face Interaction" using "Face-to-Face Interaction Grouping Value Set (2.16.840.1.113883.3.464.1003.101.12.1048)"
- "Encounter, Performed: Home Healthcare Services" using "Home Healthcare Services Grouping Value Set (2.16.840.1.113883.3.464.1003.101.12.1016)"
- "Encounter, Performed: Office Visit" using "Office Visit Grouping Value Set (2.16.840.1.113883.3.464.1003.101.12.1001)"
- "Encounter, Performed: Preventive Care - Established Office Visit, 0 to 17" using "Preventive Care - Established Office Visit, 0 to 17 Grouping Value Set (2.16.840.1.113883.3.464.1003.101.12.1024)"
- "Encounter, Performed: Preventive Care Services - Established Office Visit, 18 and Up" using "Preventive Care Services - Established Office Visit, 18 and Up Grouping Value Set (2.16.840.1.113883.3.464.1003.101.12.1025)"
- "Encounter, Performed: Preventive Care Services-Initial Office Visit, 18 and Up" using "Preventive Care Services-Initial Office Visit, 18 and Up Grouping Value Set (2.16.840.1.113883.3.464.1003.101.12.1023)"
- "Encounter, Performed: Preventive Care- Initial Office Visit, 0 to 17" using "Preventive Care- Initial Office Visit, 0 to 17 Grouping Value Set (2.16.840.1.113883.3.464.1003.101.12.1022)"
- "Laboratory Test, Order: Lab Tests During Pregnancy" using "Lab Tests During Pregnancy Grouping Value Set (2.16.840.1.113883.3.464.1003.111.12.1007)"
- "Laboratory Test, Order: Lab Tests for Sexually Transmitted Infections" using "Lab Tests for Sexually Transmitted Infections Grouping Value Set (2.16.840.1.113883.3.464.1003.110.12.1051)"
- "Laboratory Test, Order: Pap Test" using "Pap Test Grouping Value Set (2.16.840.1.113883.3.464.1003.108.12.1017)"
- "Laboratory Test, Order: Pregnancy Test" using "Pregnancy Test Grouping Value Set (2.16.840.1.113883.3.464.1003.111.12.1011)"
- "Laboratory Test, Performed: Chlamydia Screening" using "Chlamydia Screening Grouping Value Set (2.16.840.1.113883.3.464.1003.110.12.1052)"
- "Medication, Active: Contraceptive Medications" using "Contraceptive Medications Grouping Value Set (2.16.840.1.113883.3.464.1003.196.12.1080)"
- "Medication, Order: Contraceptive Medications" using "Contraceptive Medications Grouping Value Set (2.16.840.1.113883.3.464.1003.196.12.1080)"
- "Medication, Order: Isotretinoin" using "Isotretinoin Grouping Value Set (2.16.840.1.113883.3.464.1003.196.12.1143)"
- "Patient Characteristic Sex: Female" using "Female AdministrativeGender Value Set (2.16.840.1.113883.3.560.100.2)"
- "Procedure, Performed: Delivery Live Births" using "Delivery Live Births Grouping Value Set (2.16.840.1.113883.3.464.1003.111.12.1015)"
- "Procedure, Performed: Procedures During Pregnancy" using "Procedures During Pregnancy Grouping Value Set (2.16.840.1.113883.3.464.1003.111.12.1009)"
- "Procedure, Performed: Procedures Involving Contraceptive Devices" using "Procedures Involving Contraceptive Devices Grouping Value Set (2.16.840.1.113883.3.464.1003.111.12.1010)"
- "Patient Characteristic Ethnicity: Ethnicity" using "Ethnicity CDCREC Value Set (2.16.840.1.114222.4.11.837)"
- "Patient Characteristic Payer: Payer" using "Payer SOP Value Set (2.16.840.1.114222.4.11.3591)"
- "Patient Characteristic Race: Race" using "Race CDCREC Value Set (2.16.840.1.114222.4.11.836)"
- "Patient Characteristic Sex: ONC Administrative Sex" using "ONC Administrative Sex AdministrativeGender Value Set (2.16.840.1.113762.1.4.1)"