Assessment Tools and Validated Measures · Clinical Exercise
Pick the Instrument
Nine instruments on the shelf and seven clinical questions. Some questions need two instruments. One needs none of them, and selecting nothing is the correct answer to it.
What this exercise practises
Choosing a measure from the clinical question rather than from the presenting domain, pairing functional and distress instruments because neither captures the other, and reaching for an adjacent-domain measure when the sexual symptom is part of something larger.
Part 2 is a score two and a half points below a cutoff in a client who reports no distress, which is where most misuse of these instruments actually happens.
Estimated time to complete this exercise: 25 minutes
Before you begin
How this one works
The most common misuse of validated assessment measures in clinical practice is treating scale scores as diagnoses. A score is a psychometrically derived estimate of functioning in a defined domain. It informs clinical judgment and it does not replace it.
References
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- Derogatis, L., Clayton, A., Lewis-D’Agostino, D., Wunderlich, G., & Fu, Y. (2008). Validation of the Female Sexual Distress Scale-Revised for assessing distress in women with hypoactive sexual desire disorder. Journal of Sexual Medicine, 5(2), 357–364. https://doi.org/10.1111/j.1743-6109.2007.00672.x
- Funk, J. L., & Rogge, R. D. (2007). Testing the ruler with item response theory: Increasing precision of measurement for relationship satisfaction with the Couples Satisfaction Index. Journal of Family Psychology, 21(4), 572–583. https://doi.org/10.1037/0893-3200.21.4.572
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- Lawrance, K., & Byers, E. S. (1995). Sexual satisfaction in long-term heterosexual relationships: The interpersonal exchange model of sexual satisfaction. Personal Relationships, 2(4), 267–285. https://doi.org/10.1111/j.1475-6811.1995.tb00092.x
- Rosen, R., Brown, C., Heiman, J., Leiblum, S., Meston, C., Shabsigh, R., Ferguson, D., & D’Agostino, R. (2000). The Female Sexual Function Index (FSFI): A multidimensional self-report instrument for the assessment of female sexual function. Journal of Sex & Marital Therapy, 26(2), 191–208. https://doi.org/10.1080/009262300278597
- Rosen, R. C., Cappelleri, J. C., Smith, M. D., Lipsky, J., & Peña, B. M. (1999). Development and evaluation of an abridged, 5-item version of the International Index of Erectile Function (IIEF-5) as a diagnostic tool for erectile dysfunction. International Journal of Impotence Research, 11(6), 319–326. https://doi.org/10.1038/sj.ijir.3900472
- Rosen, R. C., Riley, A., Wagner, G., Osterloh, I. H., Kirkpatrick, J., & Mishra, A. (1997). The International Index of Erectile Function (IIEF): A multidimensional scale for assessment of erectile dysfunction. Urology, 49(6), 822–830. https://doi.org/10.1016/S0090-4295(97)00238-0
- Spanier, G. B. (1976). Measuring dyadic adjustment: New scales for assessing the quality of marriage and similar dyads. Journal of Marriage and the Family, 38(1), 15–28. https://doi.org/10.2307/350547
- Spector, I. P., Carey, M. P., & Steinberg, L. (1996). The Sexual Desire Inventory: Development, factor structure, and evidence of reliability. Journal of Sex & Marital Therapy, 22(3), 175–190. https://doi.org/10.1080/00926239608414655
- Spitzer, R. L., Kroenke, K., Williams, J. B. W., & Löwe, B. (2006). A brief measure for assessing generalized anxiety disorder: The GAD-7. Archives of Internal Medicine, 166(10), 1092–1097. https://doi.org/10.1001/archinte.166.10.1092
- Štulhofer, A., Buško, V., & Brouillard, P. (2010). Development and bicultural validation of the New Sexual Satisfaction Scale. Journal of Sex Research, 47(4), 257–268. https://doi.org/10.1080/00224490903100561
- Weathers, F. W., Litz, B. T., Keane, T. M., Palmieri, P. A., Marx, B. P., & Schnurr, P. P. (2013). The PTSD Checklist for DSM-5 (PCL-5). National Center for PTSD.
- Wiegel, M., Meston, C., & Rosen, R. (2005). The Female Sexual Function Index (FSFI): Cross-validation and development of clinical cutoff scores. Journal of Sex & Marital Therapy, 31(1), 1–20. https://doi.org/10.1080/00926230590475206

