ISO_639-1 en false 2017-03-21 Lars Morgan Karlsen DIPS ASA lmk@dips.no Silje Ljosland Bakke, Nasjonal IKT HF, Norway in_development This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0/. Nasjonal IKT https://stanfordmedicine25.stanford.edu/the25/ankle.html Lars Morgan Karlsen, DIPS ASA<lmk@dips.no> no.nasjonalikt Nasjonal IKT no.nasjonalikt A2F55047A36D5208120813B14F2344E7 2aeed3a5-1038-46fe-85a7-8b94acac0898 0.0.1-alpha

ISO_639-1 nb The ankle-brachial pressure index (ABPI) or ankle-brachial index (ABI) is the ratio of the blood pressure at the ankle to the blood pressure in the upper arm (brachium). Compared to the arm, lower blood pressure in the leg is an indication of blocked arteries due to peripheral artery disease (PAD). The ABPI is calculated by dividing the systolic blood pressure at the ankle by the systolic blood pressure in the arm. To record the the measurement of the local systolic blood pressures of the brachium and ankle, and the ratio of the blood pressure at the ankle to the blood pressure in the upper arm (brachium). Not to be used for the measurement of arterial blood pressure which is a surrogate for arterial pressure in the systemic circulation - use the archetype OBSERVATION.blood_pressure for this purpose. © Nasjonal IKT HF

2f28ec0e-90f1-4921-ac9c-897144c3a4a7 openEHR-EHR-OBSERVATION.ankle_brachial_pressure_index.v0 1.4 at0000 OBSERVATION true true false false 1 1 at0000 data true true false false 1 1 HISTORY true true false false 1 1 at0001 events true true false false 0 1 EVENT true false true 0 at0002 data true true false false 1 1 ITEM_TREE true true false false 1 1 at0003 items true true false false 0 1 ELEMENT true true false false 0 1 at0007 value true true false false 0 1 DV_QUANTITY true true false false 1 1 openehr 125 true false true 0.0 true true false false 0 0 mm[Hg] ELEMENT true true false false 0 1 at0006 value true true false false 0 1 DV_QUANTITY true true false false 1 1 openehr 125 true false true 0.0 true true false false 0 0 mm[Hg] ELEMENT true true false false 0 1 at0005 value true true false false 0 1 DV_PROPORTION true true false false 1 1 numerator true true false false 1 1 is_integral true true false false 0 1 BOOLEAN true true false false 1 1 false true type true true false false 1 1 INTEGER true true false false 1 1 1 ELEMENT true true false false 0 1 at0009 value true true false false 0 1 DV_TEXT true true false false 1 1 false false true false true 0 state true true false false 0 1 ITEM_TREE true true false false 1 1 at0010 items true true false false 0 1 ELEMENT true true false false 0 1 at0011 value true true false false 0 1 DV_TEXT true true false false 1 1 false false true false true 0 false false true false true 1 protocol true true false false 0 1 ITEM_TREE true true false false 1 1 at0008 items true true false false 0 1 ELEMENT true true false false 0 1 at0012 value true true false false 0 1 DV_TEXT true true false false 1 1 CLUSTER true false true 0 at0013 archetype_id/value matches {/openEHR-EHR-CLUSTER\.device(-[a-zA-Z0-9_]+)*\.v1/} Boolean 2007 false String archetype_id/value attribute C_STRING openEHR-EHR-CLUSTER\.device(-[a-zA-Z0-9_]+)*\.v1 constraint CLUSTER true false true 0 at0014 archetype_id/value matches {/.*/} Boolean 2007 false String archetype_id/value attribute C_STRING .* constraint false false true false true 0 Ankle brachial pressure index Ankle-brachial pressure index (ABPI). Event Series @ internal @ Any event Default, unspecified point in time or interval event which may be explicitly defined in a template or at run-time. Tree @ internal @ Ankle-brachial pressure index Ankle-brachial pressure index (ABPI). The ankle-brachial pressure index (ABPI) or ankle-brachial index (ABI) is the ratio of the blood pressure at the ankle to the blood pressure in the upper arm (brachium). Compared to the arm, lower blood pressure in the leg is an indication of blocked arteries due to peripheral artery disease (PAD). The ABPI is calculated by dividing the systolic blood pressure at the ankle by the systolic blood pressure in the arm. Brachial pressure The measured blood pressure in the upper arm (brachium). Ankle pressure The measured blood pressure at the ankle. Tree @ internal @ Comment Additional narrative about the ankle-brachial pressure index, not captured in other fields. Tree @ internal @ Confounding factors Comment on and record other incidental factors that may be contributing to the measurement. Method Method of measurement. For example: Doppler blood flow detector and a sphygmomanometer. Device Details about Doppler, sphygmomanometer or other device used to measure the blood pressure. Extension Additional information required to capture local context or to align with other reference models/formalisms. For example: Local hospital departmental infomation or additional metadata to align with FHIR or CIMI equivalents.