PapersFlow Research Brief
Healthcare Systems and Technology
Research Guide
What is Healthcare Systems and Technology?
Healthcare Systems and Technology is a field that examines technologies and organizational strategies to enhance communication, coordination, and quality in healthcare delivery, particularly through electronic consultations, physician collaboration, healthcare networks, and referral processes between primary care and specialists.
This field includes 62,873 works focused on improving referral processes, electronic consultations, patient sharing, and physician collaboration to boost healthcare quality. Studies apply social network analysis to healthcare networks and assess impacts of communication on care outcomes. Growth data over the past five years is not available.
Topic Hierarchy
Research Sub-Topics
Electronic Consultations in Primary Care
This sub-topic evaluates e-consult systems for asynchronous specialist advice to primary care providers, measuring time savings and diagnostic accuracy. Implementation studies assess adoption barriers and workflow integration.
Physician Collaboration Networks
Researchers apply social network analysis to map referral patterns and communication ties between primary and specialist physicians. Studies link network structure to care quality and patient outcomes.
Referral Communication Quality
This area examines content, timeliness, and feedback in referral letters, using audits and simulations. Interventions target standardized templates to minimize information loss.
Patient Sharing Among Providers
Studies analyze shared patient panels between primary and specialists, assessing coordination benefits and risks like fragmented care. Metrics include overlap rates and outcome variations.
Healthcare Referral Process Optimization
Research develops protocols and digital tools to streamline referrals, evaluating wait times and satisfaction. Quality improvement frameworks guide system-wide enhancements.
Why It Matters
Healthcare Systems and Technology directly influences patient outcomes by optimizing referrals and specialist coordination, as shown in studies on electronic consultations and physician collaboration. Hollander and Carr (2020) demonstrated telemedicine's role in maintaining care during Covid-19, with health systems navigating payment, regulatory, licensing, and implementation barriers to deliver services. Garg et al. (2005) found that computerized clinical decision support systems improve practitioner performance, though patient outcome effects remain inconsistent, highlighting applications in primary care and specialist interactions. Tools like the DISCERN instrument by Charnock et al. (1999) assess written consumer health information quality, aiding treatment choice decisions across healthcare networks.
Reading Guide
Where to Start
"External review and validation of the Swedish national inpatient register" by Ludvigsson et al. (2011), as it provides foundational validation of healthcare data systems essential for studying referrals and quality in primary care-specialist coordination.
Key Papers Explained
Garg et al. (2005) in "Effects of Computerized Clinical Decision Support Systems on Practitioner Performance and Patient Outcomes" establishes technology's impact on performance, building the base for Hollander and Carr (2020) in "Virtually Perfect? Telemedicine for Covid-19," which applies similar digital tools to real-time crises. Charnock et al. (1999) in "DISCERN: an instrument for judging the quality of written consumer health information on treatment choices" complements by evaluating information quality, while Cooper-Patrick et al. (1999) in "Race, Gender, and Partnership in the Patient-Physician Relationship" adds communication dynamics. Schardt et al. (2007) in "Utilization of the PICO framework to improve searching PubMed for clinical questions" supports evidence synthesis across these works.
Paper Timeline
Most-cited paper highlighted in red. Papers ordered chronologically.
Advanced Directions
Research continues on electronic consultations and physician collaboration in referral processes, with emphasis on social network analysis for healthcare networks. Preprints and news from the last six and twelve months are unavailable, so frontiers align with established papers like telemedicine implementation from Hollander and Carr (2020).
Papers at a Glance
| # | Paper | Year | Venue | Citations | Open Access |
|---|---|---|---|---|---|
| 1 | External review and validation of the Swedish national inpatie... | 2011 | BMC Public Health | 4.9K | ✓ |
| 2 | Scottish Intercollegiate Guidelines Network | 2005 | Evidence-based Healthc... | 4.1K | ✕ |
| 3 | Virtually Perfect? Telemedicine for Covid-19 | 2020 | New England Journal of... | 3.0K | ✕ |
| 4 | Effects of Computerized Clinical Decision Support Systems on P... | 2005 | JAMA | 2.9K | ✕ |
| 5 | DISCERN: an instrument for judging the quality of written cons... | 1999 | Journal of Epidemiolog... | 2.8K | ✓ |
| 6 | Utilization of the PICO framework to improve searching PubMed ... | 2007 | BMC Medical Informatic... | 2.8K | ✓ |
| 7 | Internet, mail, and mixed-mode surveys: The tailored design me... | 2010 | Journal of Continuing ... | 2.6K | ✕ |
| 8 | Computer-Based Medical Consultations: MYCIN. | 1976 | Annals of Internal Med... | 2.5K | ✕ |
| 9 | Race, Gender, and Partnership in the Patient-Physician Relatio... | 1999 | JAMA | 2.1K | ✕ |
| 10 | Response rates to mail surveys published in medical journals | 1997 | Journal of Clinical Ep... | 2.1K | ✕ |
Frequently Asked Questions
What are electronic consultations in healthcare systems?
Electronic consultations support communication between primary care and specialist providers in referral processes. Hollander and Carr (2020) describe their use in Covid-19 care, addressing payment, regulatory structures, licensing, credentialing, and implementation challenges. They enable coordination without in-person visits, improving access in healthcare networks.
How do computerized clinical decision support systems affect healthcare performance?
Many computerized clinical decision support systems improve practitioner performance. Garg et al. (2005) reviewed their effects, noting consistent benefits for practitioners but understudied and inconsistent impacts on patient outcomes. These systems apply to primary care and specialist decision-making.
What is the DISCERN instrument used for?
DISCERN is a short instrument for judging the quality of written consumer health information on treatment choices. Charnock et al. (1999) developed it to enable patients and providers to evaluate evidence-based materials. It facilitates production of high-quality consumer health information.
How does telemedicine function in healthcare networks?
"Virtually Perfect? Telemedicine for Covid-19" by Hollander and Carr (2020) shows telemedicine enabling care delivery amid barriers like licensing and credentialing. It supports physician collaboration and patient sharing in primary care-specialist referrals. Health systems implement it to maintain service continuity.
What role does communication play in patient-physician relationships?
Communication affects participation in patient-physician interactions, particularly across race and gender lines. Cooper-Patrick et al. (1999) found African American patients rate visits as less participatory than whites, with own-race physicians rated higher. Improving cross-cultural communication enhances primary care quality.
What is the PICO framework in clinical research?
The PICO framework improves PubMed searching for clinical questions. Schardt et al. (2007) detail its utilization to structure queries on patients, interventions, comparisons, and outcomes. It aids evidence-based decision-making in healthcare systems.
Open Research Questions
- ? How can electronic consultations be scaled across diverse healthcare networks to consistently improve patient outcomes?
- ? What factors explain the inconsistent effects of clinical decision support systems on patient outcomes despite practitioner performance gains?
- ? In what ways can social network analysis optimize physician collaboration in referral processes?
- ? How do cross-cultural communication barriers in patient-physician relationships impact healthcare quality metrics?
- ? What implementation barriers persist for telemedicine integration post-Covid-19?
Recent Trends
The field maintains 62,873 works with no specified five-year growth rate.
Citation leaders include Ludvigsson et al. at 4874 citations for register validation and Twaddle and Qureshi (2005) at 4102 for guidelines, indicating sustained focus on data quality and evidence-based networks.
2011Hollander and Carr gained 3005 citations on telemedicine, reflecting Covid-19-driven interest in electronic consultations, but no recent preprints or news alter core trends in referrals and collaboration.
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