Why Primary Care Clinicians use Advice and Guidance: A qualitative study

This qualitative study of English primary care clinicians reveals that while Advice and Guidance (A&G) is utilized to support decision-making and manage complex cases, its effectiveness is heavily contingent on timely, clinically relevant responses and the resolution of barriers such as delayed feedback and concerns over equitable workload distribution.

The Gist

The Big Picture: The "Consultant" vs. The "General Manager"

Imagine the UK healthcare system is a massive office building.

• Primary Care Clinicians (GPs, nurses, pharmacists) are the General Managers on the ground floor. They see everyone who walks in, handle the day-to-day problems, and know the building best.
• Specialists (Cardiologists, Neurologists, etc.) are the Expert Architects on the top floor. They have deep, specific knowledge about complex structures but are very busy and expensive to call.

The Problem: Sometimes, a General Manager sees a weird leak or a strange crack in the wall. They aren't sure if they can fix it with a bucket and some tape (primary care), or if they need to call the Architect to come down and inspect it (a formal referral).

The Solution (Advice and Guidance - A&G): This is a digital "walkie-talkie" or a "text message" system. Instead of booking a full appointment for the Architect to come down (which takes months and costs a lot), the General Manager sends a quick message: "Hey, I have this weird leak. Do I need you to come down, or can I fix it with some sealant?"

What This Study Did

Researchers wanted to know: Why do General Managers choose to use this walkie-talkie?

They interviewed 20 different healthcare workers (GPs, nurses, pharmacists) from different parts of England. They asked them about their experiences, what works, and what drives them crazy.

The Four Main Reasons They Use the Walkie-Talkie

The study found that clinicians use this system for four main reasons, which we can think of as four different "modes":

1. The "Is This Too Big for Me?" Check (Clinical Complexity)

• The Analogy: Imagine a mechanic. If a car has a flat tire, they fix it. If the engine is making a sound they've never heard before, they might call a specialist engine expert.
• The Reality: Clinicians use A&G when a patient's problem is too complicated, involves too many other health issues, or just doesn't fit the standard rulebook. They want to make sure they aren't missing something dangerous.

2. The "How Do I Navigate This Maze?" Check (System Navigation)

• The Analogy: Think of the NHS as a giant, confusing theme park with thousands of rides. Sometimes, you know you need to go on the "Neurology Ride," but you don't know which entrance to use, or if you need a ticket first.
• The Reality: Clinicians use A&G to ask, "Which path should I take?" or "Can I give this patient a specific medicine while they wait for their appointment?" It helps them figure out the rules of the local system.

3. The "Did You Get My Message?" Check (Past Experience)

• The Analogy: This is like texting a friend for advice.
  • Scenario A: Your friend replies in 5 minutes with great advice. You text them again next time.
  • Scenario B: You text them, and they don't reply for six weeks. By then, the problem has gotten worse. You stop texting them and just go to the emergency room instead.
• The Reality: This was a huge theme. If a specialist replies quickly and helpfully, clinicians love the system. If they wait weeks for a reply (or never get one), clinicians stop using it because it feels like a waste of time and leaves patients hanging.

4. The "I Need a Co-Signature" Check (Validation)

• The Analogy: Imagine you are a teacher grading a very tricky essay. You aren't 100% sure of the grade. You ask a senior teacher to look at it and say, "Yes, that grade is fair." It gives you confidence and protects you if the student complains later.
• The Reality: Clinicians use A&G to feel safe. It validates their decision-making. It also helps them tell the patient, "I'm not just guessing; I've checked with the expert." It builds trust.

The Friction Points (What's Going Wrong?)

The study highlighted a few major headaches:

• The "Silence" Problem: Sometimes the specialists are so overwhelmed with work that they can't reply to the messages. This leaves the General Manager stuck in limbo, unable to help the patient.
• The "Work Shift" Fear: There is a worry that the system is being used to push work down to the General Managers. If the Architect says, "You fix this leak," but fixing it requires expensive tools and hours of time, the General Manager feels like they are being asked to do the Architect's job without the pay or resources.
• The "Mandatory" Trap: In some places, the rules say you must use the walkie-talkie before you can call the Architect. Clinicians feel this is bureaucratic red tape that slows things down, especially if they know the Architect is just going to say, "Yes, come see me."

The Bottom Line

The researchers concluded that Advice and Guidance is a great tool, but only if it works.

For this system to succeed in the future (where the government wants to make it the main way to get specialist care), two things must happen:

1. Speed: The specialists need to reply quickly. A message that takes weeks to answer is useless.
2. Clarity: The advice needs to be practical. The specialists need to say, "Here is exactly what you can do," not just "Send them to us."

If the "walkie-talkie" works well, patients get help faster, and the hospital waiting lists shrink. If it's slow or confusing, it just creates more frustration and delays care.

Technical Summary

1. Problem Statement

Advice and Guidance (A&G) is a mechanism within the UK National Health Service (NHS) that allows Primary Care Clinicians (PCCs) to seek specialist input from Secondary Care Clinicians (SCCs) without initiating a formal patient referral. While A&G is intended to streamline elective care, reduce waiting lists, and shift care from hospitals to the community, its implementation faces significant challenges:

• Policy Shifts: The use of A&G has expanded rapidly due to the COVID-19 pandemic, contractual changes, and a proposed 2026/27 GP contract that may mandate its use as the primary route into secondary care.
• Knowledge Gap: Despite growing policy emphasis, there is limited empirical evidence regarding why PCCs choose to use A&G versus other referral routes.
• Systemic Concerns: Clinicians express concerns regarding workload shifts (transferring secondary care tasks to primary care), variable responsiveness from specialists, IT system usability, and the potential for delayed patient care.

The study aims to explore the decision-making processes underpinning PCCs' engagement with A&G to inform service improvement and policy development.

2. Methodology

• Study Design: A qualitative study utilizing Reflexive Thematic Analysis within an Interpretive Description framework. This approach is practice-oriented, aiming to generate insights applicable to clinical practice and policy.
• Setting: English Primary Care, specifically recruiting from 20 general practices across two Regional Research Delivery Networks (North West and West Midlands).
• Participants:
  • Sample Size: 20 Primary Care Clinicians (PCCs).
  • Sampling Strategy: Purposive sampling with a focus on maximum variation regarding demographics (age, gender, ethnicity), clinical role (GPs, Advanced Nurse Practitioners, Clinical Pharmacists, Practice Managers), experience, and frequency of A&G use.
  • Demographics: The sample included a mix of GP partners, salaried GPs, registrars, and non-GP clinicians, with varying levels of A&G usage (from "very little" to "daily").
• Data Collection:
  • Timeframe: October 2024 – February 2025.
  • Method: 20 semi-structured video interviews (19 one-on-one, 1 with a practice manager).
  • Instrument: Topic guides developed with Patient and Public Involvement and Experience (PPIE) input and refined iteratively during the study.
• Data Analysis:
  • Transcripts were coded independently by two researchers (AFN and RH).
  • Themes were developed collaboratively, refined through discussion with the wider research team (including academic GPs), and validated with the PPIE group.
• Ethical Considerations: Approved by the North East – Tyne & Wear South Research Ethics Committee (REC 333799).

3. Key Contributions

• First Qualitative Exploration: This is the first study to qualitatively investigate the specific decision-making drivers of PCCs regarding A&G usage in the NHS.
• Contextual Relevance: Conducted during a period of significant policy flux (including the introduction and subsequent removal of financial incentives and the upcoming 2026/27 contract changes), providing timely insights into the system's evolution.
• Multidisciplinary Perspective: Includes diverse voices from the primary care team (GPs, nurses, pharmacists) rather than focusing solely on General Practitioners.
• Patient and Public Involvement: PPIE contributors were involved from grant development through to the dissemination of findings, ensuring the research addresses real-world concerns.

4. Results

The analysis identified four overarching themes that drive PCCs' decisions to use A&G:

Theme 1: Clinical Presentation and Need for Specialist Input

• Drivers: Decisions are primarily driven by patient acuity, complexity, and comorbidities.
• Usage Pattern: A&G is predominantly used for non-urgent queries where the clinical scenario is beyond the PCC's scope, lacks clear NICE guidelines, or where in-house expertise is unavailable.
• Exclusion: Urgent cases are typically referred directly; A&G is reserved for "in-between" cases where uncertainty exists.

Theme 2: Care Navigation and Negotiating Healthcare Systems

• Pathway Clarity: PCCs use A&G to navigate complex local referral pathways, determine the most appropriate specialty, and understand expected wait times.
• Interim Management: It is used to request advice on medication management (e.g., Parkinson's, mental health) or interim care for patients already on waiting lists.
• System Constraints: Usage is sometimes mandated by local secondary care trusts (e.g., requiring A&G before specific blood tests) or restricted when secondary care services withdraw due to capacity issues.
• Financial Concerns: PCCs express concern over the "workload shift," fearing that A&G may transfer the cost and clinical responsibility of investigations (traditionally done in secondary care) to primary care without adequate funding.

Theme 3: Experience of Advice and Guidance

• Timeliness as a Determinant: The decision to use A&G again is heavily dependent on the speed and quality of the response.
  • Positive: Fast responses (e.g., 48 hours) are viewed as superior to long outpatient wait times (9–12 months).
  • Negative: Delays (e.g., 6 weeks) or lack of response lead to PCCs abandoning the service, resulting in unnecessary follow-up appointments and increased workload.
• Educational Value: Useful advice serves as a learning tool, allowing PCCs to save generic advice for future similar cases.
• Workload Anxiety: While helpful, some PCCs feel that increased A&G usage expands their role beyond primary care boundaries, leading to burnout.

Theme 4: Clinical Validation and Reassurance

• Risk Management: PCCs use A&G to validate management plans, particularly for patients with ambiguous presentations who do not strictly meet referral criteria (e.g., "Two Week Wait" thresholds).
• Professional Confidence: It provides "insurance" against clinical error and reassurance that the PCC is not operating outside their remit.
• Patient Credibility: Documented specialist advice enhances the credibility of the PCC's decision-making in the eyes of the patient, fostering trust and transparency.

5. Significance and Implications

• Policy Implications: As the NHS moves toward potentially mandating A&G as the exclusive route for elective care, the study highlights that systemic readiness is critical. Simply mandating the process without addressing response times and workload distribution will fail.
• Operational Requirements: For A&G to be effective, secondary care must provide:
  • Timely responses (to prevent delays in patient care).
  • Clinically actionable advice that respects primary care capacity.
  • Clear communication regarding the division of labor and funding responsibilities.
• Future Research: The study calls for further research involving the perspectives of Secondary Care Clinicians (SCCs) and patients to create a holistic, cross-system approach to reducing compound pressures on the NHS.
• Conclusion: A&G is a valuable tool for supporting patient care and decision-making, but its sustainability relies on transparent, two-way communication and ensuring that the system does not become a mechanism for inappropriate workload transfer from secondary to primary care.