Table 1 Criteria for considering eligibility of studies for inclusion in the review
| Â | Inclusion criteria | Exclusion criteria |
|---|---|---|
Population | Defined population of English-speaking participants aged 18Â years (adults) with PADa Patients with rest pain; claudication; vascular spasms; ischaemic ulceration; amputation; necrosis or gangrene of the limb due to PAD | Undefined population or Non-English speaking adults with PAD Patients with rest pain; claudication; vascular spasms; ischaemic ulceration; amputation; necrosis or gangrene of the limb due to any cause other than PAD |
Interventions | No intervention or any intervention indicated for PAD | Intervention, not intended for the management of PAD |
Outcomes | Original version of PROMs in English including • generic or preference-based measures e.g. EQ-5D, SF-6D, SF-36; • directly elicited preference-based measures e.g. time-trade-off (TTO), standard gamble (SG) utility values; condition-specific outcome measures; • functional outcome measures | Original version of PROMs in English including • Outcome measures of patient satisfaction or experience • Outcome measures obtained from proxies, carers or health providers Non-English versions of PROMs English translations of non-English PROMs |
Study type | Validation studies of a relevant PROM addressing • Validity; • Reliability; • Responsiveness or acceptability Publication in English | Studies of linguistic validation of PROMs Review articles, letters, commentaries, abstracts Non-English publications Unpublished studies |