Continuity in different care modes and its relationship to quality of life: a randomised controlled trial in patients with COPD

The effectiveness of continuity of care in patients with inflammatory bowel disease: a systematic review

AIM

To investigate the effectiveness of continuity of care in patients with inflammatory bowel disease.

BACKGROUND

The prevalence of inflammatory bowel disease(IBD) is increasing by years, especially in China. Moreover, IBD is prolonged and difficult to heal, which seriously impairs the quality of life of patients. Some studies have identified that continuity of care could contribute to the improvement of the quality of life, but the results remains inconclusive in patients with IBD.

METHODS

PRISMA guidelines was the outline of this study. Review Manager Software (version 5.3) was used to carry out the data analysis. Outcome assessments included quality of life (QoL), remission rates, number of outpatient clinic visits, and medication adherence.

RESULTS

Ultimately, 12 studies involving 2415 patients were brought into this meta-analysis. The results indicated there was no significant difference for continuity of care to improve the QoL in intervention group (SMD = 0.02, 95% CI: -0.08, 0.12). Besides, the remission rates of disease had no difference with those patients in the two groups (OR = 1.07, 95% CI: 0.72, 1.60). However, continued care could contribute to the number of outpatient clinic visits (MD = -0.84, 95% CI: -1.19, -0.49) and patients' adherence to medication significantly (OR = 2.40, 95% CI: 1.16, 4.95).

CONCLUSIONS

IBD patients could benefited from continuity of care with reducing their number of clinic visits and improving medication adherence. Nonetheless, there was no evidence of continuity of care contribute to QoL and remission of disease for these patients.

Outcomes associated with higher relational continuity in the treatment of persons with asthma or chronic obstructive pulmonary disease: A systematic review

Background

Asthma and chronic obstructive pulmonary disease (COPD) are chronic conditions where relational continuity of care, as in regularly meeting the same health care provider, creates opportunities for monitoring and adjustment of treatment based on an individual's changing needs, potentially affecting quality of delivered care. The aim of this systematic review was to investigate the effects of relational continuity in the treatment of persons with asthma or COPD.

Methods

Eleven databases (CINAHL, Medline, PsycINFO, Scopus, Embase, Cochrane Library, Database of Systematic Review of Effects, DARE, Epistemonikos, NICE Evidence Search, KSR Evidence and AHRQ) were searched between January 1, 2000, and February 1 - 4, 2021, for controlled and observational studies about relational continuity and health outcomes for persons with asthma and/or COPD. Inclusion criteria were studies investigating an index or aspect relevant to relational continuity between a health professional/team of health professionals and patients. After screening, and assessment of study relevance and quality by at least two independent reviewers, studies with acceptable risk of bias were included and summary data was extracted from the publications. Main outcomes were mortality, morbidity (including health care utilization) and cost measures. Syntheses without metanalyses were performed due to considerable study heterogeneity. The certainty of the summarized result was assessed using GRADE (the Grading of Recommendations Assessment, Development and Evaluation). PROSPERO study registration number: CRD42020196518.

Findings

We identified 2824 unique references and included 15 studies (14 observational and 1 randomized controlled trial) in the review, from which results were derived for six outcomes. For persons with asthma or COPD we found that higher compared to lower relational continuity of care prevents premature mortality (low certainty; 2 studies, 111 545 participants), lowers risk of emergency department visits (low certainty, 5 studies, 362 305 participates) and risk of hospitalization (moderate certainty, 9 studies, 525 716 participants), and lowers health care costs (low certainty; 4 studies, 390 682 participants). Results regarding treatment adherence (1 study, 971 participants) and patient perceptions (3 studies, 2026 participants) were assessed as having very low certainty.

Interpretation

Low to moderate certainty evidence suggests that higher versus lower relational continuity of care for persons with asthma or COPD prevents premature mortality, lowers risks of unplanned health care utilization and reduces health care costs. The results may be of value when planning care for individuals and for policymakers in organizing health care and developing guidelines for treatment and follow-up routines.

Funding

None.

Assessing the Impact of Clinical Coordination Interventions on the Continuity of Care for Patients With Chronic Conditions: Participatory Action Research in Five Latin American Countries

Although fragmentation in the provision of services is considered an obstacle to effective health care, there is scant evidence on the impact of interventions to improve care coordination between primary care and secondary care in terms of continuity of care -i.e. from the patient perspective- particularly in Latin America (LA). Within the framework of the Equity-LA II project, interventions to improve coordination across care levels were implemented in five LA countries (Brazil, Chile, Colombia, Mexico and Uruguay) through a participatory action research (PAR) process. This paper analyses the impact of these PAR interventions on the cross-level continuity of care of chronic patients in public healthcare networks. A quasi-experimental study was performed with measurements based on two surveys of a sample of patients with chronic conditions (392 per network; 800 per country). Both the baseline (2015) and evaluation (2017) surveys were conducted using the CCAENA questionnaire. In each country, two comparable public healthcare networks were selected, one intervention and one control. Outcomes were cross-level continuity of information and of clinical management. Descriptive analyses were conducted and Poisson regression models with robust variance fitted to estimate changes. With differences between countries, the results showed improvements in cross-level continuity of clinical information (transfer of clinical information) and of clinical management (care coherence). These results are consistent with those of previous studies on the effectiveness of the interventions implemented in each country in improving care coordination in Brazil, Chile, and Colombia. Differences between countries are probably related to particular contextual factors and events that occurred during the implementation process. This supports the notion that certain context and process factors are needed to improve continuity of care. The results provide evidence that, although the interventions were designed to enhance care coordination and aimed at health professionals, patients report improvements in continuity of care.

The Effectiveness of Patient-Centred Medical Home-Based Models of Care versus Standard Primary Care in Chronic Disease Management: A Systematic Review and Meta-Analysis of Randomised and Non-Randomised Controlled Trials

Patient-centred care by a coordinated primary care team may be more effective than standard care in chronic disease management. We synthesised evidence to determine whether patient-centred medical home (PCMH)-based care models are more effective than standard general practitioner (GP) care in improving biomedical, hospital, and economic outcomes. MEDLINE, CINAHL, Embase, Cochrane Library, and Scopus were searched to identify randomised (RCTs) and non-randomised controlled trials that evaluated two or more principles of PCMH among primary care patients with chronic diseases. Study selection, data extraction, quality assessment using Joanna Briggs Institute (JBI) appraisal tools, and grading of evidence using Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) approach were conducted independently. A quantitative synthesis, where possible, was pooled using random effects models and the effect size estimates of standardised mean differences (SMDs) and odds ratios (ORs) with 95% confidence intervals were reported. Of the 13,820 citations, we identified 78 eligible RCTs and 7 quasi trials which included 60,617 patients. The findings suggested that PCMH-based care was associated with significant improvements in depression episodes (SMD -0.24; 95% CI -0.35, -0.14; I2 = 76%) and increased odds of remission (OR 1.79; 95% CI 1.46, 2.21; I2 = 0%). There were significant improvements in the health-related quality of life (SMD 0.10; 95% CI 0.04, 0.15; I2 = 51%), self-management outcomes (SMD 0.24; 95% CI 0.03, 0.44; I2 = 83%), and hospital admissions (OR 0.83; 95% CI 0.70, 0.98; I2 = 0%). In terms of biomedical outcomes, with exception to total cholesterol, PCMH-based care led to significant improvements in blood pressure, glycated haemoglobin, and low-density lipoprotein cholesterol outcomes. The incremental cost of PCMH care was identified to be small and significantly higher than standard care (SMD 0.17; 95% CI 0.08, 0.26; I2 = 82%). The quality of individual studies ranged from "fair" to "good" by meeting at least 60% of items on the quality appraisal checklist. Additionally, moderate to high heterogeneity across studies in outcomes resulted in downgrading the included studies as moderate or low grade of evidence. PCMH-based care has been found to be superior to standard GP care in chronic disease management. Results of the review have important implications that may inform patient, practice, and policy-level changes.

Factors influencing patients' preferences for their treating physician

OBJECTIVES

To explore preferences of the patients attending King Abdulaziz Medical City (KAMC), Jeddah, Saudi Arabia, in their treating physicians and to determine demographic and personal factors influencing their preferences.

METHODS

Through a cross sectional design, 366 patients attending KAMC were systematically selected, and were requested to a pre-designed valid questionnaire. The study conducted between November 2017 and January 2018. The Statistical Package for Social Sciences was used for statistical analysis which included independent sample t-test, ANOVA and Pearson correlation. A p-value less than 0.05 was considered significant.

RESULTS

The study showed that females were significantly more preferring to get information, careful examination and receiving attention. Older respondents were interested in nding out how serious is their problem and having enough time for talking about their condition. Higher income respondents focused on necessity of physician caring for their personal situation. Highly educated individuals were concerned about getting enough information, and patients with chronic diseases were much interested by the truth of their condition. Each dimension of the personality traits was significantly correlated with different package of preferences in their treating physician.

CONCLUSION

Respondents' preferences in their treating physician are significantly influenced by their demographic characteristics as well as their personality traits. It is highly recommended that physicians, generally, should be attentive listener, informative while discussion, maintaining eye contact and showing interest and empathy for adult middle-aged patient. Also, to consider other preferable features based on patients' demographics and personalities.

Do Chronic Obstructive Pulmonary Diseases (COPD) Self-Management Interventions Consider Health Literacy and Patient Activation? A Systematic Review

Self-management (SM) includes activities that patients initiate and perform in the interest of controlling their disease and maintaining good health and well-being. This review examines the health literacy and patient activation elements of self-management interventions for Chronic Obstructive Pulmonary Diseases (COPD) patients. We investigated the effects of the intervention on health-related quality of life, self-efficacy, depression, and anxiety among people with COPD. We conducted a systematic review of studies evaluating the efficacy of self-management interventions among COPD patients that also included health literacy or patient activation as keywords. Four electronic databases Medline, EMBASE, PsycINFO, and Google Scholar, were searched to identify eligible studies. These studies were screened against predetermined inclusion criteria. Data were extracted according to the review questions. Twenty-seven studies met the criteria for inclusion. All of the included studies incorporated health literacy components and focused on COPD and self-management skills. Three studies measured health literacy; two showed improvements in disease knowledge, and one reported a significant change in health-related behaviors. Seventeen studies aimed to build and measured self-efficacy, but none measured patient activation. Eleven studies with multicomponent interventions showed an improvement in quality of life. Six studies that focused on specific behavioral changes with frequent counseling and monitoring demonstrated improvement in self-efficacy. Two interventions that used psychosocial counseling and patient empowerment methods showed improvement in anxiety and depression. Most self-management interventions did not measure health literacy or patient activation as an outcome. Successful interventions were multicomponent and comprehensive in addressing self-management. There is a need to evaluate the impact of comprehensive self-management interventions that address and measure both health literacy and patient activation on health outcomes for COPD patients.

The effect of team collaboration and continuity of care on health and disability among rehabilitation patients: a longitudinal survey-based study from western Norway

PURPOSE

The purpose of this study was to investigate how changes in patient-rated health and disability from baseline to after rehabilitation were associated with communication and relationships in rehabilitation teams and patient-rated continuity of care.

METHODS

Linear models were used to assess the associations between relational coordination [RC] and Nijmegen Continuity Questionnaire-Norwegian version [NCQ-N] with changes in the World Health Association Disability Assessment Schedule 2.0 [WHODAS 2.0] and EuroQol EQ-VAS [EQ-VAS]. To express change in WHODAS 2.0 and EQ-VAS, the model was adjusted for WHODAS 2.0 and EQ-VAS baseline scores. Analyses for possible slopes for the various diagnosis groups were performed.

RESULTS

A sample of 701 patients were included in the patient cohort, followed from before rehabilitation to 1 year after a rehabilitation stay involving treatment by 15 different interprofessional teams. The analyses revealed associations between continuity of care and changes in patient-rated health, measured with EQ-VAS (all p values < 0.01). RC communication was associated with more improvement in functioning in neoplasms patient group, compared to improvement of health among included patient groups. The results revealed no associations between NCQ-N and WHODAS 2.0 global score, or between RC in the rehabilitation teams treating the patients and changes in WHODAS 2.0 global score.

CONCLUSION

The current results revealed that better personal, team and cross-boundary continuity of rehabilitation care was associated with better patient health after rehabilitation at 1-year follow-up. Measures of patient experiences with different types of continuity of care may provide a promising indicator of the quality of rehabilitation care.

Relational coordination in interprofessional teams and its effect on patient-reported benefit and continuity of care: a prospective cohort study from rehabilitation centres in Western Norway

Background

Rehabilitation services depend on competent professionals who collaborate effectively. Well-functioning interprofessional teams are expected to positively impact continuity of care. Key factors in continuity of care are communication and collaboration among health care professionals in a team and their patients. This study assessed the associations between team functioning and patient-reported benefits and continuity of care in somatic rehabilitation centres.

Methods

This prospective cohort study uses survey data from 984 patients and from health care professionals in 15 teams in seven somatic rehabilitation centres in Western Norway. Linear mixed effect models were used to investigate associations between the interprofessional team communication and relationship scores (measured by the Relational Coordination [RC] Survey and patient-reported benefit and personal-, team- and cross-boundary continuity of care. Patient-reported continuity of care was measured using the Norwegian version of the Nijmegen Continuity Questionnaire.

Results

The mean communication score for healthcare teams was 3.9 (standard deviation [SD] = 0.63, 95% confidence interval [CI] = 3.78, 4.00), and the mean relationship score was 4.1 (SD = 0.56, 95% CI = 3.97, 4.18). Communication scores in rehabilitation teams varied from 3.4–4.3 and relationship scores from 3.6–4.5. Patients treated by teams with higher relationship scores experienced better continuity between health care professionals in the team at the rehabilitation centre (b = 0.36, 95% CI = 0.05, 0.68; p = 0.024). There was a positive association between RC communication in the team the patient was treated by and patient-reported activities of daily living benefit score; all other associations between RC scores and rehabilitation benefit scores were not significant.

Conclusion

Team function is associated with better patient-reported continuity of care and higher ADL-benefit scores among patients after rehabilitation. These findings indicate that interprofessional teams’ RC scores may predict rehabilitation outcomes, but further studies are needed before RC scores can be used as a quality indicator in somatic rehabilitation.

Electronic supplementary material

The online version of this article (10.1186/s12913-018-3536-5) contains supplementary material, which is available to authorized users.

Effects of transitional care on self-care, readmission rates, and quality of life in adult patients with systemic lupus erythematosus: a randomized controlled trial

Background

Lack of adequate self-care, frequent admissions, and poor quality of life are common and serious problems in adult patients with systemic lupus erythematosus (SLE). Some studies have revealed that transitional care is effective in improving self-care and quality of life as well as reducing rehospitalization rates. However, limited studies explored its effects in adult patients with SLE. Therefore, we performed a study to examine the effects of transitional care on self-care, readmission rates, and quality of life in adult patients with SLE.

Methods

This study was a single-center, single-blind, and parallel-group randomized controlled trial comparing transitional care with usual care in SLE patients from a university hospital in China. Evaluations were conducted at baseline before discharge and at 3 months after discharge by using hospital readmission rate, the Exercise of Self-Care Agency Scale, and the Medical Outcomes Study Short Form 36-item Health Survey for self-care and quality of life. Data were collected between June and December 2016.

Results

Compared with the usual care group, the transitional care group reported significantly greater improvement in self-care and quality of life. Additionally, the 30-day readmission rate for the patients in the transitional care group was significantly lower than in the usual care group, and this effect remained significant at 60 and 90 days after patient discharge.

Conclusion

This study shows that transitional care improves self-care and quality of life in adult patients with SLE and reduces readmissions. However, further studies are needed.

Trial registration

China clinical trial registry, ChiCTR-IPR-16007708. Registered January 5, 2016.

Electronic supplementary material

The online version of this article (10.1186/s13075-018-1670-4) contains supplementary material, which is available to authorized users.

Relationship preferences and experience of primary care patients in continuity of care: a case study in Beijing, China

Background

Continuity of care can bring a wide range of benefits to consumers, providers and health care systems. This study aimed to understand the relationship preferences of primary care patients and their associations with patient experience of continuity of care.

Methods

A questionnaire survey was conducted on 700 patients who sought medical care from a community health organisation in Beijing. The survey contained four items examining the relationship preferences of the respondents, and a modified Questionnaire of Continuity between Care Levels (CCAENA) measuring patient experience of continuity of care based on a three dimensional (relational, informational and managerial) model. The associations between the relationship preferences and the experience of respondents in continuity of care was tested using a linear regression model controlling for age, sex, education, medical insurance, personal income and servicing facilities.

Results

The respondents experienced relatively lower levels of informational and managerial continuity compared with relational continuity of care. More than 80% of respondents preferred free choice and a continuing relationship with doctors, compared with 59% who endorsed community facility control over hospital appointments. A preference for a continuing relationship with doctors was associated with all aspects of continuity of care. A preference in favour of community facility control over hospital appointments was a strong predictor of managerial continuity (β = 0.333, p < 0.001) and informational continuity (β = 0.256, p < 0.001). Patient preference for free choice of doctors was positively associated with relational continuity with specialists (p < 0.001), but not with primary care providers (p > 0.08). Perceived importance of information exchange was associated with relational and managerial continuity (p < 0.05), but not with informational continuity (p = 0.34).

Conclusions

Patients prefer a high level of freedom of choice and sustained individual relationship with doctors. Relationship preferences of patients are associated with their experience of continuity of care. But patient strong preference for free choice of doctors is not aligned with relational continuity with primary care, a desirable feature of cost-effective healthcare systems.

Electronic supplementary material

The online version of this article (doi:10.1186/s12913-017-2536-1) contains supplementary material, which is available to authorized users.

Action plans with brief patient education for exacerbations in chronic obstructive pulmonary disease

BACKGROUND

Exacerbations of chronic obstructive pulmonary disease (COPD) are a major driver of decline in health status and impose high costs on healthcare systems. Action plans offer a form of self-management that can be delivered in the outpatient setting to help individuals recognise and initiate early treatment for exacerbations, thereby reducing their impact.

OBJECTIVES

To compare effects of an action plan for COPD exacerbations provided with a single short patient education component and without a comprehensive self-management programme versus usual care. Primary outcomes were healthcare utilisation, mortality and medication use. Secondary outcomes were health-related quality of life, psychological morbidity, lung function and cost-effectiveness.

SEARCH METHODS

We searched the Cochrane Airways Group Specialised Register along with CENTRAL, MEDLINE, Embase and clinical trials registers. Searches are current to November 2015. We handsearched bibliographic lists and contacted study authors to identify additional studies.

SELECTION CRITERIA

We included randomised controlled trials (RCT) and quasi-RCTs comparing use of an action plan versus usual care for patients with a clinical diagnosis of COPD. We permitted inclusion of a single short education component that would allow individualisation of action plans according to management needs and symptoms of people with COPD, as well as ongoing support directed at use of the action plan.

DATA COLLECTION AND ANALYSIS

We used standard methodological procedures expected by Cochrane. For meta-analyses, we subgrouped studies via phone call follow-up directed at facilitating use of the action plan.

MAIN RESULTS

This updated review includes two additional studies (and 976 additional participants), for a total of seven parallel-group RCTs and 1550 participants, 66% of whom were male. Participants' mean age was 68 years and was similar among studies. Airflow obstruction was moderately severe in three studies and severe in four studies; mean post bronchodilator forced expiratory volume in one second (FEV1) was 54% predicted, and 27% of participants were current smokers. Four studies prepared individualised action plans, one study an oral plan and two studies standard written action plans. All studies provided short educational input on COPD, and two studies supplied ongoing support for action plan use. Follow-up was 12 months in four studies and six months in three studies.When compared with usual care, an action plan with phone call follow-up significantly reduced the combined rate of hospitalisations and emergency department (ED) visits for COPD over 12 months in one study with 743 participants (rate ratio (RR) 0.59, 95% confidence interval (CI) 0.44 to 0.79; high-quality evidence), but the rate of hospitalisations alone in this study failed to achieve statistical significance (RR 0.69, 95% CI 0.47 to 1.01; moderate-quality evidence). Over 12 months, action plans significantly decreased the likelihood of hospital admission (odds ratio (OR) 0.69, 95% CI 0.49 to 0.97; n = 897; two RCTs; moderate-quality evidence; number needed to treat for an additional beneficial outcome (NNTB) 19 (11 to 201)) and the likelihood of an ED visit (OR 0.55, 95% CI 0.38 to 0.78; n = 897; two RCTs; moderate-quality evidence; NNTB over 12 months 12 (9 to 26)) compared with usual care.Results showed no significant difference in all-cause mortality during 12 months (OR 0.88, 95% CI 0.59 to 1.31; n = 1134; four RCTs; moderate-quality evidence due to wide confidence interval). Over 12 months, use of oral corticosteroids was increased with action plans compared with usual care (mean difference (MD) 0.74 courses, 95% CI 0.12 to 1.35; n = 200; two RCTs; moderate-quality evidence), and the cumulative prednisolone dose was significantly higher (MD 779.0 mg, 95% CI 533.2 to 10248; n = 743; one RCT; high-quality evidence). Use of antibiotics was greater in the intervention group than in the usual care group (subgrouped by phone call follow-up) over 12 months (MD 2.3 courses, 95% CI 1.8 to 2.7; n = 943; three RCTs; moderate-quality evidence).Subgroup analysis by ongoing support for action plan use was limited; review authors noted no subgroup differences in the likelihood of hospital admission or ED visits or all-cause mortality over 12 months. Antibiotic use over 12 months showed a significant difference between subgroups in studies without and with ongoing support.Overall quality of life score on St George's Respiratory Questionnaire (SGRQ) showed a small improvement with action plans compared with usual care over 12 months (MD -2.8, 95% CI -0.8 to -4.8; n = 1009; three RCTs; moderate-quality evidence). Low-quality evidence showed no benefit for psychological morbidity as measured with the Hospital Anxiety and Depression Scale (HADS).

AUTHORS' CONCLUSIONS

Use of COPD exacerbation action plans with a single short educational component along with ongoing support directed at use of the action plan, but without a comprehensive self-management programme, reduces in-hospital healthcare utilisation and increases treatment of COPD exacerbations with corticosteroids and antibiotics. Use of COPD action plans in this context is unlikely to increase or decrease mortality. Whether additional benefit is derived from periodic ongoing support directed at use of an action plan cannot be determined from the results of this review.

Factors Associated With Seeking Physician Care by Medicare Beneficiaries Who Receive All Their Primary Care From Nurse Practitioners

BACKGROUND

A shortage of primary care physicians has led to the alternative strategy of nurse practitioners (NPs) as primary care providers for the growing elderly population. Many states have implemented policies that allow NPs to practice independently with no physician oversight. Little is known about the continuity of primary care provided by NPs.

OBJECTIVE

To examine rate and correlates of switching from exclusive NP primary care to receiving some or all primary care from physicians.

DESIGN

A retrospective cohort study.

PARTICIPANTS

Medicare beneficiaries (n = 38 618) with diabetes, congestive heart failure, or chronic obstructive pulmonary disease who received all their primary care from NPs in 2007.

MAIN MEASURES

Multivariable logistic regression model was used to assess patient and disease characteristics associated with switching from sole NP primary care in 2007 to receiving some or all primary care from physicians between 2008 and 2010.

RESULTS

Of elderly patients receiving all their primary care from NPs in 2007, 53.8% switched to receiving some or all primary care from physicians in 2008-2010. The switching patients had less comorbidity before the switch and were more likely to reside in metropolitan areas, ZIP code areas with high education or states with the most restriction on NP scope of practice. In multivariable analyses, significant predictors of switching included one of the following within 30 days before the switch: emergency room visits (odds ratio [OR] = 1.55, 95% confidence interval [CI] = 1.44-1.68), hospitalization (OR = 1.13, 95% CI = 1.02-1.25), new diagnosis of heart attacks (OR = 5.52, 95% CI = 4.33-7.02), pneumonia (OR = 4.84, 95% CI = 3.71-6.32), atrial fibrillation (OR = 3.99, 95% CI = 2.93-5.44), stroke (OR = 2.94, 95% CI = 2.31-3.74), or cancer (OR = 2.65, 95% CI = 1.94-3.63).

CONCLUSIONS

About half of Medicare patients under exclusive NP primary care switched to physicians for some or all primary care over a 3-year period. Future study is needed to understand the reasons for switching.

Greater continuity of care reduces hospital admissions in patients with hypertension: An analysis of nationwide health insurance data in Korea, 2011-2013

OBJECTIVES

To measure the association between time-dependent COC and recurrent hospital admissions in patients with hypertension.

DATA SOURCES

Korean National Health Insurance Claims Database (KNHI), between 2011 and 2013.

METHODS

We used Korean National Health Insurance Claims Database (KNHI) during 2011-2013 to evaluate the association between continuity of care and hospital admission in adult patients with hypertension. We performed a recurrent event survival analysis analyzing the effect of COC on hospital admissions via Cox proportional hazard regression analysis.

RESULTS

The adjusted risk of hospital admission for individuals with less COC (COC index <0.75) increased 42% (HR 1.42; 95% CI, 1.10-1.83) relative to the reference group (COC index≥0.75). Relative to individuals with a medication possession ratio (MPR) of ≥0.75, the adjusted hazard ratio for hospital admission was 2.09 (95% CI, 1.31-3.35) for those with an MPR of 0.00-0.24, 2.10 (95% CI, 1.30-3.39) for those with an MPR of 0.25-0.49, and 1.40 (95% CI, 0.82-2.39) for those with an MPR of 0.50-0.74. After 12 months, the cumulative incidence of hospital admissions was 0.42% for those with less COC and 0.25% for those with greater COC.

CONCLUSIONS

Greater COC was associated with a decreased risk of hospital admission in patients with hypertension.

Impact of Market Competition on Continuity of Care and Hospital Admissions for Asthmatic Children: A Longitudinal Analysis of Nationwide Health Insurance Data 2009-2013

BACKGROUND

Ambulatory care-sensitive conditions, including asthma, can be managed with timely and effective outpatient care, thereby reducing the need for hospitalization.

OBJECTIVE

This study assessed the relationship between market competition, continuity of care (COC), and hospital admissions in asthmatic children according to their health care provider.

METHODS

A longitudinal design was employed with a 5-year follow-up period, between 2009 and 2013, under a Korean universal health insurance program. A total of 253 geographical regions were included in the analysis, according to data from the Korean Statistical Office. Data from 9,997 patients, aged ≤ 12 years, were included. We measured the COC over a 5-year period using the Usual Provider Continuity (UPC) index. Random intercept models were calculated to assess the temporal and multilevel relationship between market competition, COC, and hospital admission rate.

RESULTS

Of the 9,997 patients, 243 (2.4%) were admitted to the hospital in 2009. In the multilevel regression analysis, as the Herfindahl-Hirschman Index increased by 1,000 points (denoting decreased competitiveness), UPC scores also increased (ß = 0.001; p < 0.0001). In multilevel logistic regression analysis, the adjusted odds ratio (OR) for hospital admissions for individuals with lower COC scores (≥ 2 ambulatory visits and a UPC index score of < 1) was 3.61 (95% CI: 2.98-4.38) relative to the reference group (≥ 2 ambulatory visits and a UPC index score of 1).

CONCLUSIONS

Market competition appears to reduce COC; decreased COC was associated with a higher OR for hospital admissions.

Effect of Continuity of Care on Quality of Life in Older Adults With Chronic Diseases: A Meta-Analysis

As the population ages, continuity of care (CoC) has increasingly become a particular important issue. Articles published from 1994 to 2014 were identified from electronic databases. Studies with randomized controlled design and elderly adults with chronic illness were included if Short Form-36 (SF-36) was used as an outcome indicator to evaluate the effect of CoC. Seven studies were included for analysis with the sum of 1,394 participants. The results showed that CoC intervention can significantly improve physical function, physical role function, general health, social function, and vitality of QoL for elderly people with chronic disease.

The Association between Continuity of Care and All-Cause Mortality in Patients with Newly Diagnosed Obstructive Pulmonary Disease: A Population-Based Retrospective Cohort Study, 2005-2012

Background

The disease burden is increasing for chronic obstructive pulmonary disease (COPD) due to increasing of the growth rate of prevalence and mortality. But the empirical researches are a little for COPD that studied the association between continuity of care and death and about predictors effect on mortality.

Objective

To investigate the association between continuity of care (COC) and chronic obstructive pulmonary disease (COPD) mortality and to identify other mortality-related factors in COPD patients.

Methods

We conducted a longitudinal, population-based retrospective cohort study in adult patients with COPD from 2002 to 2012 using a nationwide health insurance claims database. The study sample included individuals aged 40 years and over who developed COPD in 2005 and survived until 2006. We performed a Cox proportional hazard regression analysis with COC analyzed as a time-dependent covariate.

Results

Of the 3,090 participants, 60.8% died before the end of study (N = 1,879). The median years of survival for individuals with high COC (COC index≥0.75) was 3.92, and that for patients with low COC (COC index<0.75) was 2.58 in a Kaplan Meier analysis. In a multivariate, time-dependent analysis, low COC was associated with a 22% increased risk of all-cause mortality (HR, 1.22; 95% CI, 1.09–1.36). Not receiving oxygen therapy at home was associated with a 23% increased risk of all-cause mortality (HR, 1.23; 95% CI, 1.01–1.49). Moreover, the risk of all-cause mortality for individuals who admitted one time increased 38% (HR, 1.38; 95% CI, 1.21–1.59), two times was 63% (HR, 1.63; 95% CI, 1.34–1.99) and 3+ times was 96% (HR, 1.96; 95% CI, 1.63–2.36) relative to the reference group (no admission).

Conclusions

High COC was associated with a decreased risk of all-cause mortality. In addition, home oxygen therapy and number of hospital admissions may predict mortality in patients with COPD.

Depth of the patient-doctor relationship and content of general practice consultations: cross-sectional study

BACKGROUND

Patient-doctor continuity is valued by both parties, yet the effect of the depth of the patient-doctor relationship on the content of consultations in general practice is unknown.

AIM

To assess whether differences in the depth of relationship between a patient and their GP affects the length of consultations, and the number and type of problems and issues raised during a consultation.

DESIGN AND SETTING

Cross-sectional study in 22 GP practices in the UK.

METHOD

GP consultations (n = 229) were videotaped and the number of problems and aspects of those problems and issues identified. Patients completed the Patient-Doctor Depth of Relationship (PDDR) and General Practice Assessment Questionnaire-communication (GPAQc) scales. Associations were explored using multivariable linear and logistic regression.

RESULTS

Complete data were available on 190 participants consulting 30 GPs. In unadjusted analysis, patients with a deep relationship with their GP discussed more problems (mean 2.8) and issues (mean 4.7) compared with those with a moderate (2.4 problems; 4.0 issues) or shallow (2.3 problems; 3.8 issues) relationship. Patients with deep relationships had consultations that were on average 118 seconds (95% CI = 1 to 236) longer than those with shallow relationships. Adjustment for participant and GP factors attenuated these relationships, although the main trends persisted.

CONCLUSION

A greater number of problems and issues may be raised in a consultation when patients have a deeper relationship with their GP. Over several clinical encounters each year, this may be associated with significant benefits to patients and efficiencies in GP consultations and warrants further investigation.

Daily activities and health-related quality of life in patients with chronic obstructive pulmonary disease: psychological determinants: a cross-sectional study

Background

Chronic obstructive pulmonary disease (COPD) patients are confronted with reduced daily activities (DA) and reduced health-related quality of life (HRQoL) caused by dyspnea and systemic effects such as skeletal muscle dysfunction and co-morbidities. To understand the complexity of living with COPD, it is important to understand which factors, in addition to physical functioning, are associated with DA and HRQoL. In this study, we explored the extent to which the combination of illness perceptions, proactive coping, and depressive symptoms contribute to DA and HRQoL in COPD patients.

Method

In a cross-sectional study in primary care, 90 COPD patients (GOLD I-III) completed questionnaires: the Brief Illness Perception Questionnaire, the Utrecht Proactive Coping Competence scale, the Centers for Epidemiologic Studies Depression scale, the Medical Research Council dyspnea scale, the Functional Performance Inventory (FPI), and the Clinical COPD Questionnaire (CCQ). The analyses were performed with multiple linear regression analyses.

Results

More adequate and positive illness perceptions (β = .61, p < .001) and less depressive symptoms (β = .21, p = .010) were associated with better HRQoL (CCQ). Significant relations between psychological factors and DA were not found.

Conclusion

The results of this study demonstrate that psychological factors are related to HRQoL, but not to DA. These results contribute to understanding the complexity of living with COPD and provide starting points for the development of interventions focusing on psychological factors to support COPD patients in disease management.

Experienced continuity of care in patients at risk for depression in primary care

BACKGROUND

Existing studies about continuity of care focus on patients with a severe mental illness.

OBJECTIVES

Explore the level of experienced continuity of care of patients at risk for depression in primary care, and compare these to those of patients with heart failure.

METHODS

Explorative study comparing patients at risk for depression with chronic heart failure patients. Continuity of care was measured using a patient questionnaire and defined as ( 1 ) number of care providers contacted (personal continuity); ( 2 ) collaboration between care providers in general practice (team continuity) (six items, score 1-5); and ( 3 ) collaboration between GPs and care providers outside general practice (cross-boundary continuity) (four items, score 1-5).

RESULTS

Most patients at risk for depression contacted several care providers throughout the care spectrum in the past year. They experienced high team continuity and low cross-boundary continuity. In their general practice, they contacted more different care providers for their illness than heart failure patients did (P < 0.01). Patients at risk for depression experienced a slightly better collaboration between these care providers in their practice: a mean score of 4.3 per item compared to 4.0 for heart failure patients (P = 0.03). The perceived cross-boundary continuity, however, was reversed: a mean score of 3.5 per item for patients at risk for depression, compared to 4.0 for heart failure patients (P = 0.01).

CONCLUSION

The explorative comparison between patients at risk for depression and heart failure patients shows small differences in experienced continuity of care. This should be analysed further in a more robust study.

Measuring continuity of care: psychometric properties of the Nijmegen Continuity Questionnaire

BACKGROUND

Recently, the Nijmegen Continuity Questionnaire (NCQ) was developed. It aims to measure continuity of care from the patient perspective across primary and secondary care settings. Initial pilot testing proved promising.

AIM

To further examine the validity, discriminative ability, and reliability of the NCQ.

DESIGN

A prospective psychometric instrument validation study in primary and secondary care in the Netherlands.

METHOD

The NCQ was administered to patients with a chronic disease recruited from general practice (n = 145) and hospital outpatient departments (n = 123) (response rate 76%). A principal component analysis was performed to confirm three subscales that had been found previously. Construct validity was tested by correlating the NCQ score to scores of other scales measuring quality of care, continuity, trust, and satisfaction. Discriminative ability was tested by investigating differences in continuity subscores of different subgroups. Test-retest reliability was analysed in 172 patients.

RESULTS

Principal factor analysis confirmed the previously found three continuity subscales - personal continuity, care provider knows me; personal continuity, care provider shows commitment; and team/cross-boundary continuity. Construct validity was demonstrated through expected correlations with other variables and discriminative ability through expected differences in continuity subscores of different subgroups. Test-retest reliability was high (the intraclass correlation coefficient varied between 0.71 and 0.82).

CONCLUSION

This study provides evidence for the validity, discriminative ability, and reliability of the NCQ. The NCQ can be of value to identify problems in continuity of care.