BACKGROUND: Continuity of GP care is associated with reduced hospitalisations, but solid documentation of its relationship to use of outpatient specialist services is lacking. AIM: To test the association between continuity of GP care and use of inpatient and outpatient specialist services. DESIGN AND SETTING: A cross-sectional population-based study with questionnaire data from the sixth Tromsø Study (2007-2008). METHOD: Descriptive statistics and two sample t-test were used to estimate specialist healthcare use according to duration of the GP-patient relationship. Logistic regression analysis was used to assess associations between duration and intensity of the GP-patient relationship and use of specialist care. Analyses were adjusted for sex, age, marital status, income, education, and self-rated health, and also stratified by self-rated health and age. RESULTS: Of 10,624 eligible GP users, 85% had seen the same GP for >2 years. The probability of visiting outpatient specialist services was significantly lower among these participants compared to those with a shorter GP relationship (odds ratio [OR] = 0.81, 95% confidence interval [95% CI] = 0.71 to 0.92). Similar findings were found for hospitalisations (OR = 0.76, 95% CI = 0.64 to 0.90). Stratified analyses revealed that these associations were not dependent on self-rated health or age. The probability of specialist use increased for the frequent GP users. CONCLUSION: Continuity of GP care is associated with reduced use of outpatient specialist services and hospitalisations. Healthcare providers and policymakers who wish to limit use of specialist health care may do well to perform and organise health services in ways that support continuity in general practice.
BACKGROUND: Continuity of GP care is associated with reduced hospitalisations, but solid documentation of its relationship to use of outpatient specialist services is lacking. AIM: To test the association between continuity of GP care and use of inpatient and outpatient specialist services. DESIGN AND SETTING: A cross-sectional population-based study with questionnaire data from the sixth Tromsø Study (2007-2008). METHOD: Descriptive statistics and two sample t-test were used to estimate specialist healthcare use according to duration of the GP-patient relationship. Logistic regression analysis was used to assess associations between duration and intensity of the GP-patient relationship and use of specialist care. Analyses were adjusted for sex, age, marital status, income, education, and self-rated health, and also stratified by self-rated health and age. RESULTS: Of 10,624 eligible GP users, 85% had seen the same GP for >2 years. The probability of visiting outpatient specialist services was significantly lower among these participants compared to those with a shorter GP relationship (odds ratio [OR] = 0.81, 95% confidence interval [95% CI] = 0.71 to 0.92). Similar findings were found for hospitalisations (OR = 0.76, 95% CI = 0.64 to 0.90). Stratified analyses revealed that these associations were not dependent on self-rated health or age. The probability of specialist use increased for the frequent GP users. CONCLUSION: Continuity of GP care is associated with reduced use of outpatient specialist services and hospitalisations. Healthcare providers and policymakers who wish to limit use of specialist health care may do well to perform and organise health services in ways that support continuity in general practice.
Authors: Ahmed Aboulghate; Gary Abel; Marc N Elliott; Richard A Parker; John Campbell; Georgios Lyratzopoulos; Martin Roland Journal: Br J Gen Pract Date: 2012-08 Impact factor: 5.386
Authors: Rosemary Simmonds; Margaret Glogowska; Sarah McLachlan; Helen Cramer; Tom Sanders; Rachel Johnson; Umesh Kadam; Daniel Lasserson; Sarah Purdy Journal: BMJ Open Date: 2015-10-19 Impact factor: 2.692