Qualitative Analysis of PCP Nutrition with AI

According to the PLOS One study (published July 31, 2026) PLOS One, interviews with 32 primary care physicians (conducted September 2023 to March 2024) show physicians value nutrition but lack consistent training, time, and reliable dietitian collaboration to give actionable guidance.

• 32 PCPs were interviewed by the authors between September 2023 and March 2024, with the article published on July 31, 2026, according to PLOS One.
• Of 59 initiated recruitment surveys in the study, 52 were completed and 47 were eligible, with 32 interviews completed, as reported in PLOS One on July 31, 2026.
• In the PLOS One study (July 31, 2026), most participants reported being somewhat (41%) or fairly (34%) confident addressing nutrition, revealing significant room to improve physician competence.
• PCPs in the PLOS One study described learning nutrition "mostly on their own, " and one PCP said, "I can’t remember it in med school…it’s not really coming back to me as like a specific block or something, " quoted in PLOS One (July 31, 2026).

Answer: The PLOS One study used semi-structured design-thinking interviews to map PCPs' lived experience with nutrition counseling and identify problems that constrain solutions.

According to the PLOS One study (published July 31, 2026), researchers invited 412 graduates by email beginning August 23, 2023, and ultimately completed 32 interviews (September 2023–March 2024) to empathize with PCP end users.

According to PLOS One (July 31, 2026), interview durations averaged 28 minutes (range 18–53 minutes) and transcripts were coded using Dedoose with two coders to generate themes and a conceptual framework of four interrelated problems.

According to PLOS One (July 31, 2026), the four problems identified were: unclear PCP role expectations in nutrition, inadequate and inconsistent nutrition training, weak interprofessional collaboration with registered dietitians, and system/societal constraints such as limited time and an unfavorable food environment.

Answer: The PLOS One findings mean qualitative teams should prioritize clarifying roles, capturing practical counseling needs, and designing interventions that account for time and system constraints.

According to the PLOS One study (published July 31, 2026), PCPs often remember nutrition training as "sprinkled" across curricula and not clinically actionable, suggesting interview guides and coding schemas should explicitly probe for actionable competencies and training gaps.

According to PLOS One (July 31, 2026), PCPs described RD access barriers and inconsistent referral follow-through, which implies mixed-methods research should measure both clinician perceptions and referral completion rates when evaluating interventions.

According to PLOS One (July 31, 2026), time constraints (typical visits ~15 minutes in some settings) were repeatedly described by participants, suggesting pragmatic interventions must be brief, make use of team-based care, or change clinic workflows to be realistic.

Answer: The PLOS One study (published July 31, 2026) makes clear PCPs need clearer role definitions, practical training, and improved RD collaboration, and AI-enabled qualitative research can accelerate designing those solutions.

Researchers and educator teams can replicate the PLOS One empathize step at scale by combining careful interview design with AI-assisted coding and cross-segment analyses to produce prioritized, actionable recommendations for curricula and care models.

To prototype and test interventions informed by this study, teams can use AI tools that preserve quotes, support cross-segment queries, and maintain data security.

If you want to try this workflow, see how Evidano accelerates thematic and cross-segment analyses at Evidano features and Try Evidano for free.