INHE 3002 Week 11 Calibration Reflection Example

Three Early Sentences, Three Revisions, and the Exact Words That Changed: A Closing Reflection on Calibrating Claims About Complementary Approaches

Student Name

Walden University

INHE 3002: Survey of Complementary Health Approaches

Instructor Name

Month Day, Year

Three Early Sentences, Three Revisions, and the Exact Words That Changed: A Closing Reflection on Calibrating Claims About Complementary Approaches

The Method

For this reflection I went back through my drafts from the term and pulled three sentences I wrote before revising them. Each appears below beside its revised version, followed by the exact verb or quantifier that changed and what the source had actually supported. The drafts were never submitted in their first form, but they show the habits the course set out to correct.

Sentence 1: Reiki, From the Week 3 Draft

Early: "Research has shown that Reiki does not help anxiety."

Revised: "A Cochrane review of three small trials could not tell whether Reiki helps people with anxiety or depression."

What changed: the verb phrase "has shown that ... does not help" became "could not tell whether ... helps." The early sentence turned a finding of insufficient evidence into a finding of no effect. The review's own conclusion was that there was not enough evidence to say whether Reiki was useful (Joyce & Herbison, 2015). I made the error because I read the federal summary's "not clearly shown" as if it meant "shown not to." The Week 4 evidence summary was where I learned to keep those two apart.

Sentence 2: The Comparison, From the Week 9 Draft

Early: "Spinal manipulation works better than massage for back pain, with almost twice as much research behind it."

Revised: "For chronic low back pain, the evidence on spinal manipulation is more certain than the evidence on massage, and it shows effects comparable to other recommended treatments."

What changed: the comparative "works better than" disappeared, and the quantifier "almost twice as much research" moved from evidence of effect to evidence of certainty. The manipulation review judged it about as good as other recommended care, not better (Rubinstein et al., 2019), and it never compared manipulation with massage head to head. I had let the larger trial count stand in for a larger effect.

Sentence 3: Kava, From the Week 7 Draft

Early: "Kava causes liver failure."

Revised: "Cases of serious liver injury, including liver failure, have been reported in people taking kava, and more than one country restricted sales in response."

What changed: the causal verb "causes" became "have been reported in," and the unqualified subject "kava" gained a population, people taking it. The record is made mostly of case reports, which can show that injury occurred after kava use but not how often or whether kava alone was responsible (Stickel & Shouval, 2015). The early sentence was not exactly wrong in spirit, since the concern is serious, but it claimed a certainty about cause that case reports cannot give.

The Pattern Behind All Three

All three errors made a claim stronger than its source, in three different ways: turning uncertainty into a negative, turning volume into effect and turning reports into cause. In each case the fix was a change of only a few words, which is why this kind of error is easy to make and easy to miss. The habit I will keep is to read the source's conclusion sentence before writing mine and to check whether my verb is the same strength as theirs.

An Open Difficulty

I am less certain how to calibrate claims for readers outside the course. A client asking whether Reiki works deserves a plain answer, and "the evidence cannot tell" may sound evasive even when it is accurate. Finding words that are both calibrated and useful to a nonspecialist is the skill I most want to develop next.

References

Joyce, J., & Herbison, G. P. (2015). Reiki for depression and anxiety. Cochrane Database of Systematic Reviews, 2015(4), Article CD006833. https://doi.org/10.1002/14651858.CD006833.pub2

Rubinstein, S. M., de Zoete, A., van Middelkoop, M., Assendelft, W. J. J., de Boer, M. R., & van Tulder, M. W. (2019). Benefits and harms of spinal manipulative therapy for the treatment of chronic low back pain: Systematic review and meta-analysis of randomised controlled trials. BMJ, 364, Article l689. https://doi.org/10.1136/bmj.l689

Stickel, F., & Shouval, D. (2015). Hepatotoxicity of herbal and dietary supplements: An update. Archives of Toxicology, 89(6), 851-865. https://doi.org/10.1007/s00204-015-1471-3