BACKGROUND: Inappropriate utilization of higher-level health facilities and ineffective management of referral processes in resource-limited settings are becoming increasingly a concern in health care management in developing countries. This is characterized by self-referral and frequent bypassing of the nearest health facilities coupled with low formal referral mechanisms. This scenario lends itself to a situation where uncomplicated medical conditions are unnecessarily managed in a high-cost health facility. On July 1, 2021, Kenyatta National Hospital (KNH) enforced the Kenya Health Sector Referral Implementation Guidelines, 2014, which required patients to receive approval from the KNH referral office and a formal referral letter to be admitted at KNH to reduce the number of walk-ins and allow KNH to function as a referral facility as envisioned by the Kenya 2010 Constitution and KNH legal statue of 1987.
OBJECTIVE: To determine the effect of enforcing the national referral guidelines on patterns of orthopaedic admissions to the KNH. This was a pre-post intervention study. Data abstraction was done for 459 and 446 charts before and after the enforcement of the national referral guidelines, respectively.
RESULTS: Enforcement of the national referral guidelines reduced the proportion of walk-in admissions from 54.9% to 45.1%, while the proportion of facility referrals increased from 46.6% to 53.4% (p = 0.013). The percentage of non-trauma orthopaedic admissions doubled from 12.0% to 22.4% (p<0.001). There was also an increase in admissions through the Outpatient Clinic and Corporate Outpatient Clinic. The proportion of emergency admissions declined, while that of elective admissions increased. The increase in elective cases was mainly driven by the increase in female admissions with active insurance cover, tertiary education, non-trauma-related conditions and older age groups. However, the use of official formal written referral letters did not change despite the enforcement of the national referral guidelines.
CONCLUSIONS: The enforcement of the national referral guidelines reduced the proportion of walk-ins\' admissions to KNH. While the enforcement of the national referral guidelines had no effect on the use of official formal written referral letters, it did limit access and utilization of inpatient orthopedic services for young male patients with no active insurance cover and in need of emergency orthopedic care.

OBJECTIVE: To identify within-stakeholder agreement and between-stakeholder differences in beliefs regarding exercise for osteoarthritis among general practitioners (GPs), physiotherapists (PTs) and people with hip and knee osteoarthritis (PwOA). A secondary objective was to explore the association between referral patterns and beliefs of PwOA.
METHODS: Cross-sectional.
METHODS: Online surveys administered to GPs, PTs and PwOA in Ireland via social media and healthcare networks.
METHODS: 421 valid responses (n=161 GPs, n=163 PTs, n=97 PwOA).
METHODS: Nine belief statements related to exercise effectiveness, safety and delivery were rated on a 5-point Likert scale and analysed for within-stakeholder consensus. χ2 tests assessed differences in agreement between groups. Multivariable linear regression models tested associations between beliefs in PwOA and referral to/attendance at physiotherapy.
RESULTS: Positive within-stakeholder consensus (>75% agreement) was reached for most statements (7/9 GPs, 6/9 PTs, 5/9 PwOA). However, beliefs of PwOA were significantly less positive compared with healthcare professionals for six statements. All stakeholders disagreed that exercise is effective regardless of the level of pain. Attendance at physiotherapy (49% of PwOA), rather than referral to physiotherapy from a GP only, was associated with positive exercise beliefs for PwOA (β=0.287 (95% CI 0.299 to 1.821)).
CONCLUSIONS: Beliefs about exercise therapy for osteoarthritis are predominantly positive across all stakeholders, although less positive in PwOA. PwOA are more likely to have positive beliefs if they have seen a PT for their osteoarthritis. Knowledge translation should highlight the effectiveness of exercise for all levels of pain and osteoarthritis disease.

BACKGROUND: Urinary tract infections (UTI) affect almost two-thirds of all women during their lives and many experience recurrent infections. There are evidence-based guidelines from multiple international societies for evaluation and treatment; however, recent claims-based analyses have demonstrated that adherence to these guidelines is poor. This study seeks to understand the barriers experienced by U.S. primary care providers (PCPs) to providing guideline-based care for UTI and recurrent UTI (rUTI).
METHODS: Semi-structured interviews of 18 PCPs, recruited from the greater Los Angeles area, examined real-world clinical management of UTI/rUTI episodes, decisions to refer to subspecialty care, and resources guiding counseling and management. Grounded theory methodology served to analyze interview transcripts and identify preliminary and major themes.
RESULTS: Participants expressed the desire to obtain urine cultures for each cystitis episode, but felt pressured to make compromises by patient demands or barriers to care. PCPs had lower thresholds to empirical treatment if patients had a history of rUTIs, were elderly, or declined evaluation. Laboratory data was minimally utilized in clinical decision-making: urinalyses were infrequently considered when interpreting culture data. PCPs treated a broad set of urologic and non-urologic symptoms as UTI, even with negative cultures. PCPs did not feel comfortable initiating UTI prophylaxis, instead seeking specialist evaluation for anatomic causes. They were unaware of management guidelines, typically utilizing UpToDate® as their primary resource. Few evidence-based UTI prevention interventions were recommended by providers.
CONCLUSIONS: Low availability of succinct and clear professional guidelines are substantial barriers to appropriate UTI/rUTI care. Poor useability of clinical guidance documents results in substantial confusion about the role of preventative measures and additional diagnostic testing. Difficulties in patient access to care providers lead to expectations for presumptive treatment. Future studies are needed to determine if improved educational materials for providers and/or management algorithms can improve guideline concordance of UTI management.

Pancreatic ductal adenocarcinoma (PDAC) has a poor prognosis, with a 5-year overall survival rate of 10%. In November 2018, NCCN recommended that all patients with PDAC receive genetic counseling (GC) and germline testing regardless of family history. We hypothesized that patients with PDAC were more likely to be referred for testing after this change to the guidelines, regardless of presumed predictive factors, and that compliance would be further improved following the implementation of a hereditary cancer clinic (HCC).
We conducted a single-institution retrospective analysis of patients diagnosed with PDAC from June 2017 through December 2021 at University of California, Irvine. We compared rates of genetics referral among patients in different diagnostic eras: the 18-month period before the NCCN Guideline change (pre-NCCN era: June 2017 through November 2018), 14 months following the change (post-NCCN era: December 2018 through January 2020), and 18 months after the creation of an HCC (HCC era: June 2020 through December 2021). Family and personal cancer history, genetics referral patterns, and results of GC were recorded. Data were compared using chi-square, Fisher exact, and multivariate analyses.
A total of 335 patients were treated for PDAC (123 pre-NCCN, 109 post-NCCN, and 103 HCC) at University of California, Irvine. Demographics across groups were comparable. Prior to the guideline changes, 30% were referred to GC compared with 54.7% in the post-NCCN era. After the implementation of the HCC, 77.4% were referred to GC (P<.0001). The odds ratio (OR) for referral to GC among patients with a positive family history of cancer progressively decreased following the change (pre-NCCN era: OR, 11.90 [95% CI, 3.00-80.14]; post-NCCN era: OR, 3.39 [95% CI, 1.13-10.76]; HCC era: OR, 3.11 [95% CI, 0.95-10.16]).
The 2018 updates to the NCCN Guidelines for PDAC recommending germline testing for all patients with PDAC significantly increased GC referral rates at our academic medical center. Implementation of an HCC further boosted compliance with guidelines.

Purpose: There is limited information about the diagnosis and treatment of hidradenitis suppurativa (HS) in the Kingdom of Saudi Arabia (KSA). This Delphi consensus study was conducted to develop recommendations for the management of HS in the KSA.Methods: The expert panel including 12 dermatologists with extensive experience treating HS patients provided nine consensus statements and recommendations on diagnosis and assessment, management, comorbidities and multidisciplinary approach, and education. The experts also developed clinical questions pertaining to the management of HS and rolled out as a survey to 119 dermatologists practising in the KSA.Results: The topics covered included: referring physicians\' awareness of HS; referral criteria for HS; definition of moderate-to-severe HS; treatment goals; definition of treatment success; treatment and biologic initiation; comorbidities and multidisciplinary approach; patient education and awareness of HS. Full consensus (100%) from the expert dermatologists was received on all the topics except referring physicians\' awareness of HS, definition of treatment success, and treatment and biologic initiation. The survey results resonated with the expert opinion.Conclusion: As HS is a chronic disease with negative impact on quality-of-life, timely diagnosis and treatment, early identification of comorbid conditions and a multidisciplinary care approach are crucial for effective management of HS.

In the Middle East and Africa (MEA) region, overuse of oral corticosteroids (OCS) for asthma management, both as burst and maintenance therapy, poses a significant challenge. Gaps in knowledge regarding the need to taper OCS in patients with severe asthma and the use of OCS in comorbid conditions have been noted. OCS stewardship can help attain optimal and effective OCS tapering along with reducing OCS overuse and over-reliance. In this paper, we discuss current practices regarding the use of OCS in asthma, globally and in the MEA region. Expert recommendations for achieving OCS stewardship in the MEA region have also been presented. Regional experts recommend increasing awareness among patients about the consequences of OCS overuse, engaging community pharmacists, and educating primary healthcare professionals about the benefits of prompt appropriate referral. Innovative local referral tools like ReferID can be utilized to refer patients with asthma to specialist care. The experts also endorse a multidisciplinary team approach and accelerating access to newer medicines like biologics to implement OCS stewardship and optimize asthma care in the MEA region.

BACKGROUND: We hypothesized that multidisciplinary, proactive electronic consultation (MPE) could overcome barriers to prescribing guideline-directed medical therapies (GDMTs) for patients with type 2 diabetes (T2D) and chronic kidney disease (CKD).
METHODS: We conducted an efficacy-implementation pilot study of MPE for T2D and CKD for primary care provider (PCP)-patient dyads at an academic health system. MPE included (1) a dashboard to identify patients without a prescription for sodium-glucose cotransporter-2 inhibitors (SGLT2i) and without a maximum dose prescription for renin-angiotensin-aldosterone system inhibitors (RAASi), (2) a multidisciplinary team of specialists to provide recommendations using e-consult templates, and (3) a workflow to deliver timely e-consult recommendations to PCPs. In-depth interviews were conducted with PCPs and specialists to assess feasibility, acceptability, and appropriateness of MPE and were analyzed using an iterative qualitative analysis approach to identify major themes. Prescription data were extracted from the electronic health record to assess preliminary effectiveness to increase GDMT.
RESULTS: 20 PCPs agreed to participate, 18 PCPs received MPEs for one of their patients with T2D and CKD, and 16 PCPs and 2 specialists were interviewed. Major themes were as follows: appropriateness of prioritization of GDMT for T2D and CKD, acceptability of the content of the recommendations, PCP characteristics impact experience with MPE, acceptability and appropriateness of multidisciplinary collaboration, feasibility of MPE to overcome patient-specific barriers to GDMT, and appropriateness of workflow. At 6 months postbaseline, 7/18 (39%) patients were newly prescribed an SGLT2i, and 7/18 (39%) patients were either newly prescribed or had increased dose of RAASi.
CONCLUSIONS: MPE was an acceptable and appropriate health system strategy to identify and address gaps in GDMT among patients with T2D and CKD. Adopting MPE could enhance GDMT, though PCPs raised feasibility concerns which could be improved with program enhancements, including follow-up e-consults for reinforcement, and administrative support for navigating system-level barriers.

BACKGROUND: Despite a large burden of life-limitingillness, there exists a dearth of services of palliative care in Pakistan. International guidelines have questionable applicability in Pakistan due to the socioeconomic differences. We generated a protocol describing the process of developing comprehensive palliative care guidelines and palliative care referral pathways for primary care practitioners to adopt in Pakistan.
METHODS: A GRADE-ADOLOPMENT approach with modification has been employed to create guidelines for a Pakistani context. The \"National Comprehensive Cancer Network Guidelines Insights: Palliative Care, Version 2.2021\" was used as the source guideline. Recommendations from the source guideline were reviewed by two local palliative care specialists to either \"Adopt,\" \"Adapt\" or \"Exclude\". The finalized recommendations were incorporated into the local palliative care guideline. Clinical diagnosis and referral pathways were made from the finalized guideline. Any gaps in management found in the pathways were filled by taking existing recommendations from other credible guidelines.
RESULTS: Twenty-seven recommendations were adopted without modification. No recommendations were deemed to be adapted and 15 were excluded. The referral care pathways created were reflective of the local guideline and included elements of initial assessment, preliminary management, reassessment, and referral. 6 additional recommendations were made.
CONCLUSIONS: The described clinical practice guidelines and primary care clinical referral pathways will aid to standardize palliative care provision in Pakistan. These can be used by other resource constrained settings to develop guidelines within their own local context.

BACKGROUND: In 2009, the International Ketogenic Diet Study Group published recommendations for children receiving ketogenic diet (KD) therapy for epilepsy. The document included a table listing epilepsy syndromes and conditions in which the KD has been particularly beneficial, hoping that physicians would refer children for the KD sooner.
OBJECTIVE: To measure the impact of these 2009 recommendations on referral practice, we compared children initiated on the KD at Johns Hopkins Hospital (JHH) 10 years before and after the recommendations.
RESULTS: Overall, children referred to the KD who met indications increased from the pre- to post-recommendation group, 44 % (112/256) to 69 % (175/255) (p < 0.001), with JHH neurologists specifically referring more frequently (10/112, 9 % to 58/175, 33 %) (p < 0.01). Referrals increased for Glut-1 deficiency (0 % to 2.4 %, p = 0.015), Dravet syndrome (0 % to 6.7 %, p < 0.01), Rett syndrome (0.4 % to 3 %, p = 0.018), and formula-fed only status (16 % to 31 %, p < 0.01). The chances of > 50 % seizure reduction for all children referred improved slightly between decades (56 % to 61 %, p = 0.30).
CONCLUSIONS: Following the 2009 recommendations, our study shows there was an increase in referrals for children with indications at our center. Referrals from neurologists at our own institution increased the most. Ketogenic diet efficacy improved slightly over time but did not reach significance.

UNASSIGNED: Preimplantation genetic testing (PGT) is a reproductive technology that selects embryos without (familial) genetic variants. PGT has been applied in inherited cardiac disease and is included in the latest American Heart Association/American College of Cardiology guidelines. However, guidelines selecting eligible couples who will have the strongest risk reduction most from PGT are lacking. We developed an objective decision model to select eligibility for PGT and compared its results with those from a multidisciplinary team.
UNASSIGNED: All couples with an inherited cardiac disease referred to the national PGT center were included. A multidisciplinary team approved or rejected the indication based on clinical and genetic information. We developed a decision model based on published risk prediction models and literature, to evaluate the severity of the cardiac phenotype and the penetrance of the familial variant in referred patients. The outcomes of the model and the multidisciplinary team were compared in a blinded fashion.
UNASSIGNED: Eighty-three couples were referred for PGT (1997-2022), comprising 19 different genes for 8 different inherited cardiac diseases (cardiomyopathies and arrhythmias). Using our model and proposed cutoff values, a definitive decision was reached for 76 (92%) couples, aligning with 95% of the multidisciplinary team decisions. In a prospective cohort of 11 couples, we showed the clinical applicability of the model to select couples most eligible for PGT.
UNASSIGNED: The number of PGT requests for inherited cardiac diseases increases rapidly, without the availability of specific guidelines. We propose a 2-step decision model that helps select couples with the highest risk reduction for cardiac disease in their offspring after PGT.