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Research Playbook: Qualitative analysis of C-sections

Evidano5 min read

The Business Insider investigation (Aug 23, 2025) shows hospital choice, profit incentives, and local policy drive large variations in C-section rates, and that many surgeries may be unnecessary. This post explains how to run a rigorous qualitative analysis of C-sections (patient interviews, clinician notes, policy docs, and billing records) to surface themes, quantify frequency, and compare hospitals, and how AI-enabled workflows speed that work. For the original reporting see www.businessinsider.com/c-sections-hospitals-profit-business-cost-2025-8. If you want to reproduce these insights on your corpus, start with www.evidano.com to ingest transcripts, policy PDFs, and spreadsheets securely.

Fast take: why researchers should care

Business Insider analyzed hospital delivery data from Florida, Mississippi, and Iowa and found sharp differences in C-section rates between neighboring hospitals, signals that policies, staffing, and financial incentives change clinical decisions. Key, reproducible insight: place and organizational practice matter more than patient risk alone.

  • Time and source: Business Insider reporting, Aug 23, 2025 (see www.businessinsider.com/c-sections-hospitals-profit-business-cost-2025-8).
  • Policy-relevant numbers: US C-section rate >30% for nearly 20 years; low-risk pregnancies had >25% C-section in 2023 for the US; an estimated ~13% of births may be unnecessary, roughly half a million women annually.
  • Payoff: A qualitative analysis that combines patient narratives, staff interviews, and hospital docs can identify operational drivers (scheduling, indemnity risk culture, staffing mixes) and produce evidence to design interventions.

Findings snapshot

Date / YearMetricValueSourceImplication
1970US C-section share≈5%Business Insider (article)Baseline: historically low, rose quickly in following decades
2005–2025US C-section share>30% (nearly 20 years)Business InsiderConsistently above WHO 'ideal' benchmark
2023Low-risk pregnancy C-section share>25%Business Insider (national data)Many low-risk cases receive surgery
Estimated (study cited)Optimal C-section rate≈19%Business Insider (literature)Suggests ~13% of US births may be unnecessary (~500k/yr)
2020Avg insurer payment (US)$17, 103 (C-section) vs $11, 453 (vaginal)Studies cited in articleHigher reimbursement helps explain financial incentives
Jan 2025Criminal/DOJ caseChesapeake Regional indictment linked to unnecessary C-sectionsBusiness InsiderExample where financial incentives led to alleged fraud

What happened and why it matters for qualitative researchers

Business Insider combined reporting and state hospital data (Florida, Mississippi, Iowa) to show hospital-level variation in C-section rates: even among similarly low-risk patients. That variation implies organizational drivers (culture, policy, staffing, billing pressure) that qualitative methods can expose.

  • Data types worth collecting: patient interview transcripts, postpartum survey responses, labor & delivery nurse notes, OB-GYN handoffs, hospital policy documents, internal memos, and billing spreadsheets.
  • Why qualitative: structured numbers show where rates diverge; qualitative data explain how and why (e.g., midwife availability, OR scheduling norms, fear of litigation).
  • Ethics note: analysis is research-focused and non-diagnostic; obtain consent, protect PII, and follow IRB/data-protection rules when using clinical or sensitive personal data.

How to run a qualitative analysis of C-sections (concise workflow)

Inputs: what to collect

Patient narratives (postpartum interviews, complaints), clinician interviews, staff Slack/meeting notes, hospital policies on labor management, staffing rosters, and reimbursements/charge data by procedure code.

Step 1; Ingest & prepare

Centralize documents and spreadsheets. Use high-accuracy transcription for interview audio (custom dictionary for clinical terms) and OCR for scanned policy PDFs.

Step 2; Code and develop themes

Start with a small, mixed sample to build an initial codebook (e.g., 'scheduling pressure', 'indemnity concern', 'failed labor vs. protocol'). Iterate codes with double-coding and AI-suggested subcodes to scale.

Step 3; Cross-segment & frequency analysis

Compare themes across hospitals, patient demographics, and clinician types. Quantify theme frequencies and co-occurrence (e.g., 'midwife absent' + 'early induction').

Step 4; Visualize & report

Produce co-occurrence networks, hierarchical code trees, and segment heatmaps to show where organizational drivers cluster and where interventions may be most effective.

Do more, faster with Evidano, mapped to this use case

Problem: dispersed text + spreadsheets

Solution: ingest interview transcripts, PDFs, and billing spreadsheets into one corpus. Evidano imports multi-format sources and scrapes public reports for context.

Problem: time-consuming transcription and terminology

Solution: automated transcription with custom dictionaries for obstetrics terminology and optional PII redaction to keep data research-safe.

Problem: inconsistent coding across analysts

Solution: import a master codebook, run AI-assisted coding to apply codes at scale, and surface suggested subcodes for reviewer validation.

Problem: comparing hospitals & segments

Solution: cross-segment analysis and frequency tables that let you compare themes (e.g., 'indemnity mention' per hospital) and export visualizations for stakeholders.

Security & governance

Data encrypted end-to-end; Evidano uses proprietary LLMs tuned for qualitative research and does not use customer data to train third-party models, important when handling clinical or sensitive interviews.

This week's 7-step checklist (practical)

A compact run-book you can execute in 2 weeks with a small team.

  • 1) Collect: 30–50 patient interviews + 10 clinician interviews + 5 hospital policies + billing CSVs.
  • 2) Transcribe & OCR: use custom dictionary; redact PII.
  • 3) Build a 12–20 code initial codebook from a 10% sample.
  • 4) Auto-code the corpus, then review 15% for quality (inter-coder reliability).
  • 5) Run cross-segment frequency and co-occurrence analyses (by hospital, race, parity).
  • 6) Visualize top 10 themes, top co-occurrences, and segment differentials for stakeholders.
  • 7) Draft a 2-page policy brief linking qualitative evidence to specific operational levers (staffing, scheduling, transparency).

Wrapping up & next steps

Business Insider's Aug 23, 2025 reporting provides a strong starting hypothesis: organizational incentives drive many C-sections. To move from hypothesis to evidence, combine patient and staff narratives with hospital policy and billing data using an AI-enabled qualitative workflow.

  • Ready to reproduce this analysis? Ingest your transcripts, policies, and spreadsheets at www.evidano.com and run thematic + cross-segment analyses in days, not months.
  • Security reminder: treat clinical data as sensitive; follow IRB/consent rules. Evidano offers PII redaction and encrypted storage and does not use your data to train third-party models.

If you want a short pilot plan tailored to your dataset (n, languages, file types), request a demo at www.evidano.com and we’ll show a repeatable pipeline you can run in 10 business days.

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