Dataset Information

Team-based innovations in primary care delivery in Quebec and timely physician follow-up after hospital discharge: a population-based cohort study.

ABSTRACT:

Background

Outpatient follow-up has been a key intervention point in addressing gaps in care after hospital discharge. We sought to estimate the association between enrolment in new team-based primary care practices and 30-day postdischarge physician follow-up among older patients and patients with chronic illnesses who were admitted to hospital in Quebec, Canada.

Methods

Patients were selected into this cohort if a primary care physician enrolled them as a "vulnerable patient" between November 2002 and January 2005. Data for this analysis included province-wide health insurance claims for inpatient and outpatient services delivered between November 2002 and January 2009 in Quebec. The primary analysis examined time to the first outpatient postdischarge follow-up service provided by either a primary care physician or a medical specialist. We used marginal structural models to estimate adjusted rates of follow-up with a primary care physician or with a medical specialist by primary care delivery models.

Results

We extracted billing data for 312?377 patients that represented 620?656 index admissions for any cause from 2002 to 2009. Rates of 30-day follow-up were 374 visits to primary care physicians and 422 visits to medical specialists per 1000 discharges. Rates of primary care physician follow-up were similar across primary care delivery models, except for patients with very high morbidity; these patients had significantly higher rates of follow-up with a primary care physician if they were enrolled in team-based primary care practices (30-d rate difference [RD] 13.3 more follow-up visits per 1000 discharges, 95% confidence interval [CI] 6.8 to 19.8). Rates of follow-up with a medical specialist were lower among patients enrolled in team-based practices, particularly within 15 days of hospital discharge (15-d RD 25.1 fewer follow-up visits per 1000 discharges, 95% CI 21.1 to 29.1).

Interpretation

Our study found lower rates of postdischarge follow-up with a medical specialist among older patients and patients with chronic illness who were enrolled in team-based primary care practices compared with those enrolled in traditional primary care practices. Future research is needed to better understand the role of primary health care service organization in improving acute postdischarge care.

SUBMITTER: Riverin BD

PROVIDER: S-EPMC5378533 | biostudies-literature | 2017 Jan-Mar

REPOSITORIES: biostudies-literature

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Publications

Team-based innovations in primary care delivery in Quebec and timely physician follow-up after hospital discharge: a population-based cohort study.

Riverin Bruno D BD Li Patricia P Naimi Ashley I AI Diop Mamadou M Provost Sylvie S Strumpf Erin E

CMAJ open 20170113 1

<h4>Background</h4>Outpatient follow-up has been a key intervention point in addressing gaps in care after hospital discharge. We sought to estimate the association between enrolment in new team-based primary care practices and 30-day postdischarge physician follow-up among older patients and patients with chronic illnesses who were admitted to hospital in Quebec, Canada.<h4>Methods</h4>Patients were selected into this cohort if a primary care physician enrolled them as a "vulnerable patient" be ...[more]

PMID: 28401115

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Project description:BackgroundIt is unclear how patient-reported access to primary care differs by physician payment model and participation in team-based care. We examined the association between timely and after-hours access to primary care and physician payment model and participation in team-based care, and sought to assess how access varied by patient characteristics.MethodsWe conducted a cross-sectional analysis of adult (age ? 16 yr) Ontarians who responded to the Ontario Health Care Experience Survey between January 2013 and September 2015, reported having a primary care provider and agreed to have their responses linked to health administrative data. Access measures included the proportion of respondents who reported same-day or next-day access when sick, satisfaction with time to appointment when sick, telephone access and knowledge of an after-hours clinic. We tested the association between practice model and measures of access using logistic regression after stratifying for rurality.ResultsA total of 33 665 respondents met our inclusion criteria. In big cities, respondents in team and nonteam capitation models were less likely to report same-day or next-day access when sick than respondents in enhanced fee-for-service models (team capitation 43%, adjusted odds ratio [OR] 0.88, 95% confidence interval [CI] 0.79-0.98; nonteam capitation 39%, adjusted OR 0.78, 95% CI 0.70-0.87; enhanced fee-for-service 46% [reference]). Respondents in team and nonteam capitation models were more likely than those in enhanced fee-for-service models to report that their provider had an after-hours clinic (team capitation 59%, adjusted OR 2.59, 95% CI 2.39-2.81; nonteam capitation 51%, adjusted OR 1.90, 95% CI 1.76-2.04; enhanced fee-for service 34% [reference]). Patterns were similar for respondents in small towns. There was minimal to no difference by model for satisfaction with time to appointment or telephone access.InterpretationIn our setting, there was an association between some types of access to primary care and physician payment model and team-based care, but the direction was not consistent. Different measures of timely access are needed to understand health care system performance.

Project description:Rehospitalizations within 30 days of discharge are responsible for a large portion of healthcare spending. One approach to preventing rehospitalizations is early follow-up, usually defined as an office visit with a primary care physician within 7 days of discharge--an approach that is being incentivized by health plans. However, evidence regarding its effectiveness is limited.We aimed to determine whether an office visit with a primary care physician within 7 days after discharge is associated with 30-day rehospitalization.This was an observational study set within a randomized trial.The study included patients age 65 and older receiving care from a multi-specialty group practice and discharged from hospital to home between 26 August 2010 and 25 August 2011. To control for confounding, we identified characteristics of patients and hospital stays that are predictive of rehospitalization, and also developed high-dimensional propensity scores. Analyses used Cox proportional hazards models and took into account varying amounts of opportunity time for office visits.We looked at 30-day rehospitalizations at any hospital.Of 3,661 patients discharged to home during the study year, 707 (19.3%) were rehospitalized within 30 days. Patients receiving an office visit within 7 days numbered 1,808 (49.4%), and of these, 1,000 (27.3%) were with a primary care physician. In models predicting rehospitalization, stratified on deciles of propensity score and controlling for additional confounders, the hazard ratios associated with office visits with a primary care physician within 7 days were 0.98 (95% CI 0.80, 1.21); for visits with any physician, the hazard ratio was HR 1.04, (95% CI 0.87, 1.25).We found no protective effect for office visits within 7 days. Such visits may need to be specifically focused on a range of issues related to the specific reasons why patients are rehospitalized. It is likely that outpatient visits will need to be set within comprehensive transition programs.

Dataset Information

Team-based innovations in primary care delivery in Quebec and timely physician follow-up after hospital discharge: a population-based cohort study.

Background

Methods

Results

Interpretation

Publications

Team-based innovations in primary care delivery in Quebec and timely physician follow-up after hospital discharge: a population-based cohort study.

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