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Certified Hand Therapist (CHT) Examination: A Director's Mandate to Replace Hands-On Care: Reading the Trial and Holding the Line

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A Director's Mandate to Replace Hands-On Care: Reading the Trial and Holding the Line

Your outpatient clinic's medical director proposes replacing in-person therapy after distal radius fracture with a phone-coaching program, citing a recent trial. The study: 214 adults, primary outcome PRWE at 12 months, mean difference 3.9 points favoring in-person care, 95% CI −2.8 to 10.6, 18% lost to follow-up, and the authors describe the phone program as "not inferior." The PRWE minimal clinically important difference is 11.5 points. Your patient is a 62-year-old violinist at week 8 with 20° of wrist extension and 3/10 pain; she has read about the study and asks whether she should switch to phone visits because "it's the same."

1. Interpret the trial result and explain whether it supports the director's plan, including how you would apply it to this specific patient.

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Read the interval, not the label. The mean difference of 3.9 points favoring in-person care is small, and the CI crosses zero (−2.8 to 10.6), so the study did not demonstrate a statistically significant difference. But "not significant" is not "equivalent." The upper bound of 10.6 sits just under the 11.5-point MCID, which means the data are consistent with in-person care being up to nearly a clinically important amount better. A genuine non-inferiority claim requires a prespecified margin; without one, the authors' "not inferior" framing overstates the evidence.

Then check applicability. 18% attrition with no detail on how dropouts were handled weakens any per-protocol conclusion. More importantly, the trial enrolled a general distal radius sample; your patient at week 8 with 20° of extension is well below the typical recovery trajectory, and her goal - violin performance - is a high-demand outcome that a general sample would rarely represent. Indirectness is the issue, not the study's quality.

Answer to her: the study suggests many patients do fine with phone coaching, but she is not the average patient in that study, and the trial could not rule out a benefit from hands-on care that would matter to her.

2. The director says the change applies to your whole caseload starting next month. What is your professional and practical response, and what would you document?

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Respond with data and process, not resistance. Bring the appraisal above - the CI relative to MCID, the attrition, the indirectness - and propose a middle path: phone coaching for patients who meet defined criteria (for example, near-full ROM, no red flags, low irritability, low-demand goals), in-person care for those who do not. Offer to pilot it with outcome tracking rather than mandate it clinic-wide on a single trial.

Documentation that carries the argument:

  • Objective baseline and serial measures with reference to known thresholds (PRWE change of ≥11.5 points, grip change exceeding the dynamometer's minimal detectable change, AROM change of ≥10°).
  • A statement of the skilled services being delivered and the clinical reasoning for them, tied to the patient's functional goals.
  • Response to prior treatment, including what changed with intervention versus without it.

Frames to use: informed consent - the patient is entitled to know her options and their trade-offs; and the payer standard - services must be skilled, individualized, and justified by the patient's presentation, which is a clinical determination.

What not to do: do not quietly continue the previous plan without addressing the mandate, and do not abandon an active course of care because of an administrative instruction. Escalate through the appropriate clinical leadership or appeals channel if the mandate stands and a patient is harmed by it.

3. Over the next three visits, what data would you collect to justify continued in-person care for this patient, and what would make you agree that her care should be transitioned?

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Collect, at each visit:

  • Wrist AROM (extension, flexion, supination) with the same technique, since she is at 20° extension - an increase of about 10° would show meaningful response; a flat curve across three visits is the honest counterargument.
  • PRWE at baseline and at visit 3, compared against the 11.5-point threshold.
  • Grip dynamometry, mean of three, compared against the minimal detectable change rather than against a bare number.
  • A work-specific task that matters to her: sustained string-stopping and bowing for a set period, scored for pain and accuracy.
  • Pain at end range and next-morning soreness as the irritability marker that determines whether load can advance.

What would make me agree to transition: stable or improving ROM and PRWE on a home program she is already performing independently, no red flags, pain controlled, and her remaining needs being education and graded progression rather than manual intervention - that is, the visits are no longer changing the plan. At that point phone or hybrid coaching is appropriate and I would say so.

Reasoning: the justification for in-person care is not that she prefers it; it is that skilled intervention is producing measurable change she would not otherwise achieve. Collecting the data that could prove you wrong is what makes the argument credible.