TY - JOUR KW - Adolescent KW - Adult KW - Aged KW - Data Collection/methods KW - Female KW - General Practitioners/statistics & numerical data KW - Health Surveys KW - Humans KW - Insurance Claim Review/statistics & numerical data KW - Male KW - Mental Health Services/statistics & numerical data KW - Middle Aged KW - Self Report KW - Socioeconomic Factors KW - Young Adult AU - J. L. Palin AU - E. M. Goldner AU - M. Koehoorn AU - C. Hertzman A1 - AB - BACKGROUND: Survey data and provincial administrative health data are the major sources of population estimates of mental health care visits to General Practitioners (GPs). Previous research has suggested that self-reported estimates of the number of mental health-related visits per person to health professionals may exceed estimates obtained from physician reimbursement records. DATA AND METHODS: Self-reported data from the 2002 Canadian Community Health Survey (CCHS): Mental Health and Well-being and administrative records from the Medical Services Plan of British Columbia were linked. The analytic sample consisted of 145 CCHS respondents who had at least one mental health visit to a GP in the past 12 months according to both data sources. High Reporters (self-reported visits exceeded number in administrative data), Low Reporters (self-reported visits were less than number in administrative data), and Exact Matches were analyzed in two ways. The first analysis used diagnostic codes to identify mental health-related visits in the administrative data. For the second analysis, all GP visits in the administrative data were counted as "possibly" mental health-related. Differences were described based on the median number of visits. RESULTS: When diagnostic codes were used to identify mental-health-related visitis in the administrative data, High Reporters (49%) substantially exceeded Low Reporters (24%). The remaining 27% were Exact Matches. Based on a broader definition of a mental health visit, 51% were Exact Matches. High reporting was common among people with mental disorders. INTERPRETATION: Self-reported data and administrative data provide different estimates of the number of mental health visits per person to GPs. The discrepancy can be large. BT - Health reports / Statistics Canada, Canadian Centre for Health Information = Rapports sur la sante / Statistique Canada, Centre canadien d'information sur la sante C5 - Financing & Sustainability CP - 2 CY - Canada IS - 2 JF - Health reports / Statistics Canada, Canadian Centre for Health Information = Rapports sur la sante / Statistique Canada, Centre canadien d'information sur la sante N2 - BACKGROUND: Survey data and provincial administrative health data are the major sources of population estimates of mental health care visits to General Practitioners (GPs). Previous research has suggested that self-reported estimates of the number of mental health-related visits per person to health professionals may exceed estimates obtained from physician reimbursement records. DATA AND METHODS: Self-reported data from the 2002 Canadian Community Health Survey (CCHS): Mental Health and Well-being and administrative records from the Medical Services Plan of British Columbia were linked. The analytic sample consisted of 145 CCHS respondents who had at least one mental health visit to a GP in the past 12 months according to both data sources. High Reporters (self-reported visits exceeded number in administrative data), Low Reporters (self-reported visits were less than number in administrative data), and Exact Matches were analyzed in two ways. The first analysis used diagnostic codes to identify mental health-related visits in the administrative data. For the second analysis, all GP visits in the administrative data were counted as "possibly" mental health-related. Differences were described based on the median number of visits. RESULTS: When diagnostic codes were used to identify mental-health-related visitis in the administrative data, High Reporters (49%) substantially exceeded Low Reporters (24%). The remaining 27% were Exact Matches. Based on a broader definition of a mental health visit, 51% were Exact Matches. High reporting was common among people with mental disorders. INTERPRETATION: Self-reported data and administrative data provide different estimates of the number of mental health visits per person to GPs. The discrepancy can be large. PP - Canada PY - 2011 SN - 0840-6529; 0840-6529 SP - 41 EP - 47 EP - T1 - Primary mental health care visits in self-reported data versus provincial administrative records T2 - Health reports / Statistics Canada, Canadian Centre for Health Information = Rapports sur la sante / Statistique Canada, Centre canadien d'information sur la sante TI - Primary mental health care visits in self-reported data versus provincial administrative records U1 - Financing & Sustainability U2 - 21848132 VL - 22 VO - 0840-6529; 0840-6529 Y1 - 2011 ER -