Norman GR - Search Results

1

Interpretation of changes in health-related quality of life: the remarkable universality of half a standard deviation.

Norman GR, Sloan JA, Wyrwich KW. Norman GR, et al. Med Care. 2003 May;41(5):582-92. doi: 10.1097/01.MLR.0000062554.74615.4C. Med Care. 2003. PMID: 12719681 Review.

2

Sensitivity to change and the effect of mode of administration on health status measurement.

Chambers LW, Haight M, Norman G, MacDonald L. Chambers LW, et al. Med Care. 1987 Jun;25(6):470-80. doi: 10.1097/00005650-198706000-00002. Med Care. 1987. PMID: 3695656 Clinical Trial.

3

Comparison of the standard gamble, rating scale, AQLQ and SF-36 for measuring quality of life in asthma.

Juniper EF, Norman GR, Cox FM, Roberts JN. Juniper EF, et al. Among authors: norman gr. Eur Respir J. 2001 Jul;18(1):38-44. doi: 10.1183/09031936.01.00088301. Eur Respir J. 2001. PMID: 11510803 Free article.

4

Relation of distribution- and anchor-based approaches in interpretation of changes in health-related quality of life.

Norman GR, Sridhar FG, Guyatt GH, Walter SD. Norman GR, et al. Med Care. 2001 Oct;39(10):1039-47. doi: 10.1097/00005650-200110000-00002. Med Care. 2001. PMID: 11567167

5

Methods to explain the clinical significance of health status measures.

Guyatt GH, Osoba D, Wu AW, Wyrwich KW, Norman GR; Clinical Significance Consensus Meeting Group. Guyatt GH, et al. Among authors: norman gr. Mayo Clin Proc. 2002 Apr;77(4):371-83. doi: 10.4065/77.4.371. Mayo Clin Proc. 2002. PMID: 11936935 Review.

6

Is it simple or simplistic?

Norman GR, Sloan JA, Wyrwich KW. Norman GR, et al. Med Care. 2003 May;41(5):599-600. doi: 10.1097/01.MLR.0000062556.73534.61. Med Care. 2003. PMID: 12719684 No abstract available.

7

The relation between the minimally important difference and patient benefit.

Norman GR. Norman GR. COPD. 2005 Mar;2(1):69-73. doi: 10.1081/copd-200051249. COPD. 2005. PMID: 17136965

8

The mathematical relationship among different forms of responsiveness coefficients.

Norman GR, Wyrwich KW, Patrick DL. Norman GR, et al. Qual Life Res. 2007 Jun;16(5):815-22. doi: 10.1007/s11136-007-9180-x. Epub 2007 Mar 10. Qual Life Res. 2007. PMID: 17351823

9

The truly remarkable universality of half a standard deviation: confirmation through another look.

Norman GR, Sloan JA, Wyrwich KW. Norman GR, et al. Expert Rev Pharmacoecon Outcomes Res. 2004 Oct;4(5):581-5. doi: 10.1586/14737167.4.5.581. Expert Rev Pharmacoecon Outcomes Res. 2004. PMID: 19807551

10

The challenges inherent with anchor-based approaches to the interpretation of important change in clinical outcome assessments.

Wyrwich KW, Norman GR. Wyrwich KW, et al. Among authors: norman gr. Qual Life Res. 2023 May;32(5):1239-1246. doi: 10.1007/s11136-022-03297-7. Epub 2022 Nov 18. Qual Life Res. 2023. PMID: 36396874

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