Check if Post Treatment Count Fingers in Study Eye laterality does not match with Subject Characteristics Study Eye laterality

Check If Post Treatment Count Fingers in Study Eye is done on the actual Study eye by comparing laterality from OE domain with SC domain. Check is ignored if Post Treatment Count Fingers is not collected in study as it is quite common for EP studies

check_oe_sc_lat_count_fingers(OE, SC)

Arguments

OE

Ophthalmic Examination Dataset for Ophtho Study with variables USUBJID, OECAT, OELAT, VISIT, OEDTC, OETEST, OELOC, OESTAT (if present)

SC

Subject Characteristics Dataset for Ophtho Study with variables USUBJID, SCTEST, SCTESTCD, SCCAT, SCORRES, SCDTC

See also

Other OPHTH: check_ae_aelat(), check_cm_cmlat_prior_ocular(), check_cm_cmlat(), check_oe_bcva_1m_late_early_tot(), check_oe_bcva_4m_late_early_tot(), check_oe_bcva_4m_vs_1m_req(), check_oe_bcva_tot_mismatch(), check_pr_prlat(), check_sc_dm_eligcrit(), check_sc_dm_seyeselc()

Author

Monarch Shah (HackR 2021 Team Eye)

Examples

sc <- data.frame(USUBJID  = c(1,1,1,2,2,2),
                 SCTEST   = c("Eye Meeting Eligibility Criteria", 
                              "Focus of Study-Specific Interest", 
                              " ",
                              "Eye Meeting Eligibility Criteria", 
                              "Focus of Study-Specific Interest", 
                              " "),
                 SCTESTCD = c("ELIGEYE", "FOCID", "", "ELIGEYE", "FOCID", ""),
                 SCCAT    = c("STUDY EYE SELECTION", "STUDY EYE SELECTION", "", 
                              "STUDY EYE SELECTION", "STUDY EYE SELECTION", ""),
                 SCORRES  = c("LEFT", "OS", "", "RIGHT", "OD", ""),
                 SCDTC    = rep("2021-01-01", 6),
                 stringsAsFactors = FALSE)

oe <- data.frame(USUBJID = c(1,1,1,1,1,2,2,2,2,2,2),
                 OECAT  = rep("SAFETY ASSESSMENT OF LOW VISION", 11),
                 OELOC   = rep("Eye", 11),
                 OELAT   = c("LEFT", "Left", "left", "LEFT", "LEFT", 
                             "RIGHT", "right", "right", "RIGHT", "RIGHT", "right"),
                 OEDY  = c(1, 28, 56, 84, 112, 1, 28, 56, 84, 112, 140),
                 VISIT   = c("Week 1", "Week 4", "Week 8", "Week 12", "Week 16", 
                             "Week 1", "Week 4", "Week 8", "Week 12", "Week 16", "Week 20"),
                 OEDTC = c("2021-01-01", "2021-02-01", "2021-03-01", "2021-04-01", "2021-05-01", 
                           "2021-01-01", "2021-02-01", "2021-03-01", "2021-04-01", "2021-05-01", 
                           "2021-06-01"),
                 OETEST = c("A", "B", "C", "D", "E", "A", "B", "C", "D", "E", "F"),
                 stringsAsFactors=FALSE)

check_oe_sc_lat_count_fingers(SC=sc, OE=oe)
#> [1] TRUE

sc <- data.frame(USUBJID  = c(1,1,1,2,2,2),
                 SCTEST   = c("Eye Meeting Eligibility Criteria", 
                              "Focus of Study-Specific Interest", 
                              " ",
                              "Eye Meeting Eligibility Criteria", 
                              "Focus of Study-Specific Interest", 
                              " "),
                 SCTESTCD = c("ELIGEYE", "FOCID", "", "ELIGEYE", "FOCID", ""),
                 SCCAT    = c("STUDY EYE SELECTION", "STUDY EYE SELECTION", "", 
                              "STUDY EYE SELECTION", "STUDY EYE SELECTION", ""),
                 SCORRES  = c("LEFT", "OS", "", "RIGHT", "OD", ""),
                 SCDTC    = rep("2021-01-01", 6),
                 stringsAsFactors = FALSE)

oe <- data.frame(USUBJID = c(1,1,1,1,1,2,2,2,2,2,2),
                 OECAT  = rep("SAFETY ASSESSMENT OF LOW VISION", 11),
                 OELOC   = rep("Eye", 11),
                 OELAT   = c("LEFT", "Left", "left", "LEFT", "right", "RIGHT", 
                             "right", "right", "RIGHT", "RIGHT", "left"),
                 OEDY  = c(1, 28, 56, 84, 112, 1, 28, 56, 84, 112, 140),
                 VISIT   = c("Week 1", "Week 4", "Week 8", "Week 12", "Week 16", 
                             "Week 1", "Week 4", "Week 8", "Week 12", "Week 16", 
                             "Week 20"),
                 OEDTC = c("2021-01-01", "2021-02-01", "2021-03-01", "2021-04-01", "2021-05-01", 
                           "2021-01-01", "2021-02-01", "2021-03-01", "2021-04-01", "2021-05-01", 
                           "2021-06-01"),
                 OETEST = c("A", "B", "C", "D", "E", "A", "B", "C", "D", "E", "F"),
                 stringsAsFactors=FALSE)

check_oe_sc_lat_count_fingers(SC=sc, OE=oe)
#> [1] FALSE
#> attr(,"msg")
#> [1] "2 record(s) with Post Treatment Count Fingers - Study Eye laterality does not match with Subject Characteristics Study Eye laterality. "
#> attr(,"data")
#>   USUBJID      SCDTC SC_STUDYEYE OELAT   VISIT      OEDTC OETEST
#> 1       1 2021-01-01        LEFT right Week 16 2021-05-01      E
#> 2       2 2021-01-01       RIGHT  left Week 20 2021-06-01      F

sc <- data.frame(USUBJID  = c(1,1,1,2,2,2,3),
                 SCTEST   = c("Eye Meeting Eligibility Criteria", 
                              "Focus of Study-Specific Interest", 
                              " ",
                              "Eye Meeting Eligibility Criteria", 
                              "Focus of Study-Specific Interest", 
                              " ",
                              "Focus of Study-Specific Interest"),
                 SCTESTCD = c("ELIGEYE", "FOCID", "", "ELIGEYE", "FOCID", "", "FOCID"),
                 SCCAT    = c("STUDY EYE SELECTION", "STUDY EYE SELECTION", "", 
                              "STUDY EYE SELECTION", "STUDY EYE SELECTION", 
                              "", "STUDY EYE SELECTION"),
                 SCORRES  = c("LEFT", "OS", "", "RIGHT", "OD", "", "OS"),
                 SCDTC    = "2021-01-01",
                 stringsAsFactors = FALSE)

oe <- data.frame(USUBJID = c(1,1,1,1,1,2,2,2,2,2,2),
                 OESTAT  = c("","","","","","","","","","", "not DONE"),
                 OECAT  = "SAFETY ASSESSMENT OF LOW VISION",
                 OELOC   = "Eye",
                 OELAT   = c("LEFT", "Left", "left", "LEFT", "right", "RIGHT", 
                             "right", "right", "RIGHT", "RIGHT", "left"),
                 OEDY  = c(1, 28, 56, 84, 112, 1, 28, 56, 84, 112, 140),
                 VISIT   = c("Week 1", "Week 4", "Week 8", "Week 12", "Week 16", 
                             "Week 1", "Week 4", "Week 8", "Week 12", "Week 16", 
                             "Week 20"),
                 OEDTC = c("2021-01-01", "2021-02-01", "2021-03-01", "2021-04-01", "2021-05-01", 
                           "2021-01-01", "2021-02-01", "2021-03-01", "2021-04-01", "2021-05-01", 
                           "2021-06-01"),
                 OETEST = c("A", "B", "C", "D", "E", "A", "B", "C", "D", "E", "F"),
                 stringsAsFactors=FALSE)

check_oe_sc_lat_count_fingers(SC=sc, OE=oe)
#> [1] FALSE
#> attr(,"msg")
#> [1] "2 record(s) with Post Treatment Count Fingers - Study Eye laterality does not match with Subject Characteristics Study Eye laterality. "
#> attr(,"data")
#>   USUBJID      SCDTC SC_STUDYEYE OELAT   VISIT      OEDTC OETEST
#> 1       1 2021-01-01        LEFT right Week 16 2021-05-01      E
#> 2       3 2021-01-01        LEFT  <NA>    <NA>       <NA>   <NA>