Development of the Italian Version of the Oswestry Disability Index (ODI-I)

Monticone, Marco; Baiardi, Paola; Ferrari, Silvano; Foti, Calogero; Mugnai, Raffaele; Pillastrini, Paolo; Vanti, Carla; Zanoli, Gustavo

doi:10.1097/brs.0b013e3181aa1e6b

Cited by 124 publications

(81 citation statements)

References 32 publications

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“…We found a very good correlation between the Hungarian ODI and pain (r 0.68) which is similar to that published for the Italian [24], Danish [18], Chinese [19,20] and German [21] versions. Our correlation between pain and the QDS total score was also very high (r 0.62) and similar to that reported previously for the Dutch [35], Korean [34] and Brazilian-Portuguese [33] versions of the QDS.…”

Section: Discussionsupporting

confidence: 87%

“…In the literature, we found only two validation studies where the factor structure of the ODI had been published. Monticone et al [24] published the one-factor structure of the Italian ODI; the Cronbach-a was 0.86 and the explained variance was 45 %. In contrast, Pekkanen et al [26] reported that the Finnish version of the ODI had two subscales (factors) explained 51 % of the total variance.…”

Section: Discussionmentioning

confidence: 99%

“…It was higher than that reported for the Finnish [26], Persian [25], Chinese [20], Danish [18], Korean [22], Norwegian [29] and French [17] versions. The ICC for the original (0.99) [12], simplified Chinese (0.99) [19], German (0.96) [21], Italian (0.96) [24], Brazilian-Portuguese (0.99) [28] and Turkish ODI (0.94) [27] was higher than in our study but, in those studies, the mean time between test and retest measurements was lower (1-7 days compared with 9.3 days). Possible memory effect on very high ICC, as published by Fairbank [13], is supported by the fact that the three studies reporting the highest (0.99) ICC values had a 1 day test-retest interval.…”

Section: Discussionmentioning

confidence: 99%

“…The Oswestry Disability Index (ODI) [12,13] and the Quebec Back Pain Disability Scale (QDS) [14,15] are two reliable, valid and widely used PROMs in spine care that have been validated for use with numerous languages since first being reported in English. Validation studies of the Spanish [16], French-Canadian [17], Danish [18], Chinese [19,20], German [21], Korean [22], Polish [23], Italian [24], Persian [25], Finnish [26], Turkish [27], Brazilian-Portuguese [28], Norwegian [29] and Greek [30] versions of the ODI have all been published. Nine validation studies on national versions of the QDS (Greek [31], Turkish [32], Polish [23], Persian [25], Portuguese [33], Korean [34], Dutch [35], French [36] and Arabic [37]) have been reported so far.…”

Section: Introductionmentioning

confidence: 99%

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Reliability and validity study on the Hungarian versions of the Oswestry Disability Index and the Quebec Back Pain Disability Scale

et al. 2013

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Purpose Patient-reported outcome measurements (PROMs) are widely used in spine care. The development of reliable and valid National versions of spine-related disability questionnaires is strongly recommended from both the clinical and scientific points-of-view. The aims of this study were to adapt and validate the Oswestry Disability Index (ODI) and the Quebec Back Pain Disability Scale (QDS) for use with the Hungarian language. Methods After translating and culturally adapting the ODI and QDS, 133 patients with lumbar degenerative spinal disorder filled in the questionnaire booklet twice within 2 weeks. Subjects completed the Hungarian versions of the two PROMs as well as the WHOQoL-BREF validated as a general life quality questionnaire and Visual Analogue Scale of pain. Internal consistency, reliability and construct validity of the questionnaires were determined, as were the standard error of measurement (SEM) and minimal detectable change (MDC) scores. Results The Hungarian ODI consisted of one factor that showed good internal consistency (Cronbach-a 0.890). The QDS showed a four-factor structure with Cronbach-a values between 0.788 and 0.917. No significant floor or ceiling effects were observed. The test-retest analysis showed excellent reliability of the Hungarian ODI and QDS. The intraclass correlation coefficients (ICC) were 0.927 and 0.923, respectively. SEM values of 4.8 and 5.2 resulted in a MDC of 13 and 14 points in the Hungarian ODI and QDS, respectively. The correlation coefficient (r) between pain and ODI was 0.680 (p \ 0.001) and the correlation between the ODI and the physical subscale of WHOQoL was also very good (r = -0.705, p \ 0.001). The QDS total score and its four subscales correlated significantly with pain and with the physical subscale of WHOQoL (r [ 0.4, p \ 0.001). The level of disability measured by the Hungarian ODI and QDS was significantly higher in the surgical subgroup than in non-surgically treated patients (p \ 0.001). Conclusions Translation and cultural adaptation of the ODI and QDS were successful. Hungarian versions of the ODI and QDS proved to be reliable, valid PROMs confirming that they can be used in future clinical and scientific work with Hungarian-speaking spine patients.

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Section: Discussionsupporting

confidence: 87%

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Reliability and validity study on the Hungarian versions of the Oswestry Disability Index and the Quebec Back Pain Disability Scale

et al. 2013

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“…The ODI score was studied as a continuous variable with results rounded to the closest integer [28]. 2.…”

Section: Discussionmentioning

confidence: 99%

Percutaneous Vertebroplasty in Multiple Myeloma: Prospective Long-Term Follow-Up in 106 Consecutive Patients

Anselmetti

Manca

Montemurro

et al. 2011

Cardiovasc Intervent Radiol

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Purpose Percutaneous vertebroplasty (PV) is a minimally invasive procedure involving the injection of bone cement within a collapsed vertebral body. Although this procedure was demonstrated to be effective in osteoporosis and metastases, few studies have been reported in cases of multiple myeloma (MM). We prospectively evaluated the safety and efficacy of PV in the treatment of vertebral compression fractures (VCFs) resulting from MM. Materials and Methods PV was performed in 106 consecutive MM patients who had back pain due to VCFs, the treatment of which had failed conservative therapies. Follow-up (28.2 ± 12.1 months) was evaluated at 7 and 15 days as well as at 1, 3, 6, 12, 18, and every 6 months after PV. Visual analog scale (VAS) pain score, opioid use, external brace support, and Oswestry Disability Index (ODI) score were recorded. Results The median pretreatment VAS score of 9 (range 4-10) significantly (P \ 0.001) decreased to 1 (range 0-9) after PV. Median pre-ODI values of 82% (range 36-89%) significantly improved to 7% (range 0-82%) (P \ 0.001). Differences in pretreatment and posttreatment use of analgesic drug were statistically significant (P \ 0.001). The majority of patients (70 of 81; 86%) did not use an external brace after PV (P \ 0.001).

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Group‐based task‐oriented exercises aimed at managing kinesiophobia improved disability in chronic low back pain

Monticone

Ambrosini

Rocca

et al. 2015

European Journal of Pain

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Development of the Italian Version of the Oswestry Disability Index (ODI-I)

Abstract: The ODI outcome measure was successfully translated into Italian, showing good factorial structure and psychometric properties, replicating the results of existing language versions of the questionnaire. Its use is recommended in research practice.

Cited by 124 publications

References 32 publications

Reliability and validity study on the Hungarian versions of the Oswestry Disability Index and the Quebec Back Pain Disability Scale

Reliability and validity study on the Hungarian versions of the Oswestry Disability Index and the Quebec Back Pain Disability Scale

Percutaneous Vertebroplasty in Multiple Myeloma: Prospective Long-Term Follow-Up in 106 Consecutive Patients

Group‐based task‐oriented exercises aimed at managing kinesiophobia improved disability in chronic low back pain

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