Implementation Challenges of Family Physician Program: A Systematic Review on Global Evidence.

Background: The family physician program, as one of the core arms of health care systems, has faced various implementation challenges around the world. Experiences in the implementation of family physician program can be helpful for nations that seek to apply for similar programs. The aim of this study is to systematically review the implementation challenges of family physician program across the world. Methods: A systematic search was conducted from January 2000 to February 2022 across scientific databases of Embase, MEDLINE, Web of Science, Scopus, CINAHL, EBSCO, and Google Scholar. The Framework approach was used to analyze the selected studies. The quality of the included studies was evaluated using the McMaster Critical Review Form for qualitative studies. Results: 35 studies upon the study inclusion criteria were included. Based on the Six Building Blocks frame, seven themes and 21 subthemes were developed as the implementation challenges of family physician program. 1) Governance: policy guidance, intelligence, coalition, regulation, system design, and accountability; 2) Financing: financing and payment system; 3) Health workforce: education, research, recruitment and motivation opportunities; 4) Service delivery: management of health services, service package, referral system, continuity of care; 5) Health information systems: production and evaluating the health information system; 6) Availability: provision basic health services, maintenance of facilities; and 7) Cultural considerations: behavior and social determinants of health. Conclusion: Scientific governance, financing, and payment mechanisms, workforce empowerment, designing a strong health information system, and providing access to services with cultural considerations can result in the successful implementation of the family physician program in communities.

Family physician model in the health system of selected countries: A comparative study summary.

BACKGROUND: In the 21st century, with the epidemiological and demographic transition and the changing nature of diseases and the increase in the burden of chronic diseases, the need to strengthen primary health care and the development of the family medical program as a strategy is felt significantly. AIM: The purpose of this study is to compare the model of implementation of family physician program (FPP) in the United States, England, Germany, Singapore, Turkey, Egypt, and Iran. MATERIALS AND METHODS: This is a comparative study that examines the model of family physician implementation in selected countries. Data for each country were gathered from the valid databases, were compared according to the comparative table, and analyzed by a framework approach. In order to assure the validity of data, the researchers referred to the websites of the selected nations' Ministry of Health and also cross-checked the findings with reports published by the World Health Organization. RESULTS: In this study, we used the Control Knobs framework to compare countries' FPPs because the framework can demonstrate all necessary features of national health system programs. This framework includes governance and organization, regulation, financing, payment, and behavior in each country. The results of this study show that although the principles of FPP in the selected countries are almost common, they use different methods in FPP implementation. CONCLUSIONS: As the success of any policy depends on the political, economic, social, and cultural context of each country, considering these factors and reinforcing each of the control knobs are critical to the success of the family physician's policy implementation.

Prevalence rate of laboratory defined aspirin resistance in cardiovascular disease patients: A systematic review and meta-analysis.

BACKGROUND: Cardiovascular disease (CVD) is the first cause of mortality worldwide, with all the healthcare systems facing this very challenging issue. Aspirin continues to be the major gold-standard treatment worldwide in the prevention of thrombotic disease in patients with CVD, even though not all individuals respond to antiplatelet therapy in a similar way, being resistant to aspirin. The aim of this study was to determine the prevalence of laboratory defined aspirin resistance in CVD patients worldwide. METHODS: Relevant articles were identified through searching EMBASE, PubMed/ MEDLINE, ISI /Web of Science, Scopus, and the Cochrane Library, from January 2000 to February 2018. The methodological quality of the included studies was critically appraised using the Newcastle-Ottawa scale. The pooled prevalence of laboratory defined aspirin resistance was computed using the Der Simonian-Laird random-effect model. RESULTS: We included 65 studies, with a total of 10,729 patients. The overall prevalence of laboratory defined aspirin resistance in CVD patients was 24.7% ([95%CI 21.4-28.4]. Women were found to be at increased risk of laboratory defined aspirin resistance compared to men, with an odds ratio of 1.16 [95%CI 0.87-1.54]. CONCLUSION: Doctors and healthcare providers should pay special attention to aspirin resistance since lack of awareness could cause problems and increase mortality in these patients, if not properly treated with higher aspirin doses.

Iranian public hospitals' challenges regarding revenue deficits: A mixed-method study.

Background: The main part of hospitals' funding comes from insurance organizations. In some cases, for different reasons such as not filed services or unpaid health insurance bills, a part of these funding cannot be derived from health insurance companies. This study aims to describe different aspects of the hospitals' revenue deficits in Iranian public hospitals. Methods: This was a mixed-method study consisting of qualitative and quantitative studies. Qualitative data were collected through 17 semi-structured interviews and were analyzed using the analytical framework by MAXQDA.10. Quantitative data were analyzed by the TOPSIS method and Smart TOPSIS Solver.3.2.0. Results: Based on the framework analysis, five sets of the underlying causes of hospital revenue deficits were identified and categorized in 5 themes: bottlenecks, direct causes of revenue deficits, root causes of revenue deficits, revenue deficits management strategies, and challenges and barriers to managing revenue deficits. Through inadequate clinical documentation and failed to provide the insurance organization's requirements, the surgical units, operating rooms, and inpatient units were found as the main sources of revenue deficit. Lack of senior management commitment and inconsistency of insurance organizations for evaluating claims are often listed as the major barriers to effective implementation of corrective interventions. Conclusion: Revenue deficits occurs in most hospital departments and in all stages of converting services into revenue, and a variety of human and organizational factors contribute to them. Therefore, focusing on the main causes of deductions and the participation of all individuals and departments involved in it is critical to reducing deductions.

Interventions on reducing burnout in physicians and nurses: A systematic review.

Background: Burnout is one of the main factors in reducing the performance quality among hospital staff. Appropriate interventions can reduce burnout among physicians and nurses and result in promotion of the quality of services provided at hospitals. The present study aimed to provide a more comprehensive understanding of the interventions on burnout reduction among hospital physicians and nurses. Methods: Studies were searched from January 2000 to June 2017 in PubMed, Embase, Scopus, Cochrane, and Web of Science. Randomized clinical trials (RCTs) and pretest-posttest studies that had interventions to reduce the burnout of physicians and nurses were included. However, studies conducted on medical and nursing students and nonmedical providers or beyond hospitals were excluded. Results: Based on the study inclusion criteria, 12 RCTs and 6 pretest-posttest studies were included in the review. Most of the included studies were from Netherlands, the United States, and England. The interventions included team-based program, EMH-approach, and coping and communication skills training. Most of the interventions had a positive effect on burnout reduction. Nevertheless, some studies had no significant impact. Conclusion: The results showed that the most interventions used to improve burnout were improving communication skills, teamwork, participatory programs, and psychological interventions (Yoga, meditation, and mindfulness). The impact of these interventions can increase mental health in the long term. Burnout is a complicated problem and should be treated by combining interventions.

Prevalence of nosocomial infections in Iran: A systematic review and meta-analysis.

Background: Nosocomial infections represent a serious public health concern worldwide, and, especially, in developing countries where, due to financial constraints, it is difficult to control infections. This study aimed to review and assess the prevalence of nosocomial infections in Iran. Methods: Different databases were searched between January 2000 and December 2017. To determine the pooled prevalence, the stochastic DerSimonian-Laird model was used, computing the effect size with its 95% confidence interval. To examine the heterogeneity among studies, the I2 test were conducted. The reporting of observational studies in epidemiology (STROBE) checklist was used to assess the methodological quality of observational studies. To further investigate the source of heterogeneity, meta-regression analyses stratified by publication year, sample size and duration of hospitalization in the hospital were carried out. Results: 52 studies were included. Based on the random-effects model, the overall prevalence of nosocomial infection in Iran was 4.5% [95% CI: 3.5 to 5.7] with a high, statistically significant heterogeneity (I2=99.82%). A sensitivity analysis was performed to ensure the stability results. After removing each study, results did not change. A cumulative meta-analysis of the included studies was performed based on year of publication and the results did not change. In the present study, a high rate of infections caused by Klebsiella pneumoniae (urinary tract, respiratory tract, and bloodstream infections) was found. Conclusion: Preventing and reducing hospital infections can significantly impact on reducing mortality and health-related costs. Implementing ad hoc programs, such as training healthcare staff on admission to the hospital, may play an important role in reducing infections spreading.

General health status in Iranian diabetic patients assessed by short-form-36 questionnaire: a systematic review and meta-analysis.

BACKGROUND: Diabetes mellitus is one of the most prevalent diseases worldwide. Diabetes is a chronic disease associated with micro- and macro-vascular complications and deterioration in general health status. Therefore, the aim of this study was to estimate general health status among Iranian diabetic patients through a systematic review and meta-analysis of study utilizing the Short-Form-36 questionnaire. METHODS: Searching the EMBASE, PubMed, ISI/Web of Sciences (WOS), MEDLINE via Ovid, PsycoINFO, as well as Iranian databases (MagIran, Iranmedex, and SID) from January 2000 to December 2017. The methodological quality of the studies was evaluated using the "A Cochrane Risk of Bias Assessment Tool: for Non-Randomized Studies of Interventions" (ACROBAT-NRSI). Random-effect model was used and the means were reported with their 95% confidence interval (CI). To evaluate the heterogeneity between studies, I2 test was used. Egger's regression test was used to assess the publication bias. RESULTS: Fourteen studies were retained in the final analysis. The mean general health status using SF-36 in diabetic patients of Iran was 51.9 (95% CI: 48.64 to 53.54). The mean physical component summary was 52.92 [95% CI: 49.46-56.38], while the mean mental component summary was 51.02 [95% CI: 46.87-55.16]. CONCLUSION: The findings of this study showed that general health status in Iranian diabetic patients is low. Health policymakers should work to improve the health status in these patients and take appropriate interventions.

The challenges of the family physician policy in Iran: a systematic review and meta-synthesis of qualitative researches.

Background: A good level of health requires the establishment of primary health care. Family physician policy (FPP) is probably one of such initiatives, which enables societies attaining the universal health coverage. Objective: The present study is the first systematic review and meta-synthesis that seeks to provide a more comprehensive understanding of the challenges for FPP in Iran. Method: Several international scholarly databases (namely, ISI/Web of Sciences, PubMed/MEDLINE via Ovid, Embase, PsycINFO, Scopus and CINAHL via EBSCO), as well as three Iranian databases [MagIran, Irandoc and Scientific Information Database (SID) databases], were mined from January 2006 to December 2017. The Noblit & Hare approach was used to analyse the selected studies. Results: Based on the study inclusion criteria, seven studies were retained. Initially, 133 codes were identified. In the second step, two of the authors examined the codes and merged themes based on their similarities and shared meaning. New codes were created through discussion. In the next and final step, eight themes emerged, namely, (i) financing; (ii) motivational factors; (iii) education; (iv) referral system; (v) performance evaluation; (vi) problems with health policy; (vii) health information system; and (viii) culture-building for proper policy implementation. Conclusion: Although more than 10 years have passed since the implementation of FPP in Iran, and despite its positive effects on health, there are still challenges in implementing this policy, which makes it difficult to achieve its objectives. Health decision- and policy-makers in Iran should address these challenges and use all available capacities to face them.

Celiac disease in Iran: a systematic review and meta-analysis.

INTRODUCTION: Celiac disease (CD) is a chronic autoimmune-mediated disorder with both intestinal and systemic manifestations. The aim of this study was to determine the prevalence of celiac disease in Iran. METHODS: We conducted a systematic search on Embase, Pub Med, Web of Science, Google Scholar, MagIran, Scientific Information database (SID) and Iranmedex from 2003 through to November 2015. The Der-Simonian/Laird's (DL), with a 95% confidence interval employed to estimate the overall pooled prevalence. Heterogeneity was investigated by using subgroup analysis based on sample size and time of study. RESULTS: Sixty-three studies with 36,833 participants met inclusion criteria for analysis. The overall prevalence of celiac disease in 63 studies that had used serological tests for the diagnosis was observed as 3% (95% CI: 0.03-0.03) and the overall prevalence of celiac disease in studies that had used biopsy method for diagnosis was observed as 2% (95% CI: 0.01-0.02). CONCLUSION: The prevalence of celiac disease in Iran was similar or even higher than world-wide reported.

Relationship between organizational culture and commitment of employees in health care centers in west of Iran.

INTRODUCTION: Presence of committed personnel in each organization not only reduces their absenteeism, delays, and displacements but also leads to a dramatic increase in performance and efficiency of an organization, mental freshness of employees, better manifestation of noble objectives, and organizational mission as well as fulfillment of personal goals. Therefore, the purpose of this study was to determine the relationship between organizational culture and organizational commitment of employees in administrative units of health care centers in the cities of Hamedan Province based on the Denison model in 2015. METHODS: In this cross-sectional study, 177 employees in administrative units of health care centers in the cities of Hamedan Province were selected by a multistage stratified sampling method. The data collection instruments included the standardized Denison organizational culture survey and organizational commitment questionnaire by Meyer and Allen. Data were analyzed by IBM-SPSS version 21 using descriptive statistics and Pearson product-moment coefficient. RESULTS: Among the 12 indicators of organizational culture, the highest mean scores were assigned to empowerment (16.74), organizational learning (16.41), vision (16.4), and strategic direction (16.35); respectively. Furthermore, the indicators of capability development (14.2), core values (15.31), team orientation (15.45), and goals (15.46) received the lowest mean scores in this respect. Among the four dimensions of organizational culture, the highest mean score was related to "mission" in organizational culture and the lowest score was associated with "involvement." Meyer and Allen's organizational commitment model also had three components in which affective commitment in this study obtained the highest score (26.63) and continuance commitment received the lowest score (24.73). In this study, there was a significant correlation between all the components of organizational culture and organizational commitment of employees in administrative units of health care centers (p < 0.05). CONCLUSION: Reflecting on all the dimensions and indicators of organizational culture can lead to an escalation of organizational commitment among employees. Furthermore, focus on factors affecting the improvement of continuance commitment can promote organizational commitment of employees in administrative units of health care centers.

The Prevalence of Migraine in Iran: A Systematic Review and Meta-Analysis.

CONTEXT: Migraine is a major dilemma and problem which affects public health and results to reduced quality of life. This study aimed to determine the prevalence of migraine in Iran. EVIDENCE ACQUISITION: A systematic search was conducted using Pub Med, Web of Science, Embase, Scopus, Ovid, Google Scholar, as well as Iranian databases including: MagIran, IranMedex and Scientific Information Databank, from 2000 to November, 2015. The Der-Simonian/Laird's random-effects model, with a 95% confidence interval was employed to estimate the overall pooled prevalence. Heterogeneity was investigated using subgroup analysis based on sample size and time of study. RESULTS: Thirty studies comprising 33,873 participants met the inclusion criteria for the analysis. The overall prevalence of migraine in Iran was 14% (95% CI, 12% to 17%), respectively. The overall prevalence was (8%; 95% CI 6% to 11%) according to the international classification of headache disorders (ICHD-1), (17%; 95% CI 13% to 21%) according to ICHD-2, and (18%; 95% CI 7% to 30%) according to the other questionnaire for migraine screener (ID Migraine), respectively. Meta-regression demonstrated that the prevalence of migraine increased by year of publication and decreased by sample size. CONCLUSIONS: The prevalence of migraine in Iran, which was estimated as 14%, was similar or even higher than that reported world-wide. Migraine can have impact on the economic productivity of any country; therefore it is necessary to educate people on the early detection and the discovery of an effective treatment of migraine. More thorough review of further studies in this field is recommended.