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    Literature search strategy

    Databases

    Date searched

    Version/files

    Cochrane Database of Systematic Reviews – CDSR (Cochrane Library)

    31/10/2022

    Issue 1 of 12, January 2022

    Cochrane Central Database of Controlled Trials – CENTRAL (Cochrane Library)

    31/10/2022

    Issue 12 of 12, December 2021

    International HTA database

    31/01/2022

    -

    MEDLINE (Ovid)

    31/01/2022

    1946 to January 28, 2022

    MEDLINE In-Process (Ovid) & MEDLINE ePubs ahead of print (Ovid)

    31/01/2022

    1946 to January 28, 2022

    EMBASE (Ovid)

    31/01/2022

    1946 to January 28, 2022

    Embase Conference (Ovid)

    31/101/2022

    1974 to 2022 January 28

    The following search strategy was used to identify papers in MEDLINE. A similar strategy was used to identify papers in other databases.

    MEDLINE search strategy

    Glaucoma, Open-Angle/
    ((Primary or second* or refract* or compensat*) adj4 open angle glaucoma*).tw.
    Ocular Hypertension/
    Intraocular Pressure/
    Pseudo-exfoliative glaucoma.tw.
    (POAG or COAG or IOP or PACG or PG or PXF).tw.
    ((Ocular* or intraocul* or eye) adj4 (hypertens* or pressure*)).tw.
    (open adj4 angle* adj4 glaucoma*).tw.
    Pigment* glaucoma*.tw.
    (simpl* adj4 glaucoma).tw.
    or/1-10
    Trabeculectomy/
    Trabeculect*.tw.
    or/12-13
    Collagen/ad [Administration & Dosage]
    ((absorb* or collagen* or atelocollag* or biodegrad*) adj4 (implant* or matrix)).tw.
    Absorbable Implants/
    biodegradable collagen matrix implant.tw.
    Glycosaminoglycans/
    (Glycosaminogly* adj4 scaffold*).tw.
    or/15-20
    11 and 14 and 21
    Ologen.tw.
    Ex-Press.tw.
    E-PFTE.tw.
    GelFilm.tw.
    or/23-26
    22 or 27
    Animals/ not Humans/
    28 not 29
    limit 30 to english language