library/classes/ClinicalTypes/Diagnosis.php

   1 <?php
   2 // Copyright (C) 2011 Ken Chapple <ken@mi-squared.com>
   3 //
   4 // This program is free software; you can redistribute it and/or
   5 // modify it under the terms of the GNU General Public License
   6 // as published by the Free Software Foundation; either version 2
   7 // of the License, or (at your option) any later version.
   8 //
   9 require_once( 'ClinicalType.php' );
  10
  11 class Diagnosis extends ClinicalType
  12 {
  13     const OPTION_STATE = 'state';
  14     const STATE_ACTIVE = 'active';
  15     const STATE_INACTIVE = 'inactive';
  16     const STATE_RESOLVED = 'resolved';
  17
  18     const HYPERTENSION = 'diag_hypertension';
  19     const PREGNANCY = 'diag_pregnancy';
  20     const ENCEPHALOPATHY = 'diag_encephalopathy';
  21     const PROG_NEURO_DISORDER = 'diag_prog_neuro_disorder';
  22     const CANCER_LYMPH_HIST = 'diag_cancer_lypmh_hist';
  23     const ASYMPTOMATIC_HIV = 'diag_asymptomatic_hiv';
  24     const MULT_MYELOMA = 'diag_mult_myeloma';
  25     const LUKEMIA = 'diag_lukemia';
  26     const IMMUNODEF = 'diag_immunodef';
  27     const MEASLES = 'diag_measles';
  28     const MUMPS = 'diag_mumps';
  29     const RUBELLA = 'diag_rubella';
  30     const HEP_B = 'diag_hep_b';
  31     const HEP_A = 'diag_hep_a';
  32     const VZV = 'diag_vzv';
  33     const INFLUENZA_IMMUN_CONTRADICT = 'diag_influenza_immun_contradict';
  34     const DIABETES = 'diag_diabetes';
  35     const POLYCYSTIC_OVARIES = 'diag_polycystic_ovaries';
  36     const GESTATIONAL_DIABETES = 'diag_gestational_diabetes';
  37     const STEROID_INDUCED_DIABETES = 'diag_steroid_induced_diabetes';
  38     const END_STAGE_RENAL_DISEASE='diag_end_stage_renal_disease';
  39     const CHRONIC_KIDNEY_DISEASE='diag_chrnoic_kidney_disease';
  40     const ACUTE_PHARYNGITIS = 'diag_acute_pharyngitis';
  41     const ACUTE_TONSILLITIS = 'diag_acute_tonsillitis';
  42     const LIMITED_LIFE = 'diag_limited_life_expectancy';
  43
  44     public function getListType() {
  45         return 'medical_problem';
  46     }
  47
  48     public function getListColumn() {
  49         return 'diagnosis';
  50     }
  51
  52     public function getListId() {
  53         return 'Clinical_Rules_Diagnosis_Types';
  54     }
  55
  56     /*
  57      * Check if the patient has this diagnosis
  58      *
  59      * @param (CqmPatient) $patient
  60      * @param (date) $beginMeasurement
  61      * @param (date) $endMeasurement
  62      *
  63      * @return true if patient meets criteria, false ow
  64      */
  65     public function doPatientCheck( RsPatient $patient, $beginDate = null, $endDate = null, $options = null ) {
  66         $data = Codes::lookup( $this->getOptionId() );
  67         $type = $this->getListType();
  68         foreach( $data as $codeType => $codes ) {
  69             foreach ( $codes as $code ) {
  70                 if ( exist_lists_item( $patient->id, $type, $codeType.'::'.$code, $endDate ) ) {
  71                     return true;
  72                 }
  73             }
  74         }
  75         return false;
  76     }
  77 }