What do systematic reviews say?

Cemented modern unipolar hemiarthroplasty · older adults (> 60 years of age) with intracapsular hip fractures; most fractures in the included studies were displaced

Cemented modern unipolar hemiarthroplasty · older adults (> 60 years of age) with intracapsular hip fractures; most fractures in the included studies were displaced

Dynamic fixed angle plate · older adults (> 60 years of age) with extracapsular hip fractures

Dynamic fixed angle plate · older adults (> 60 years of age) with extracapsular hip fractures

Functional ability · adults with displaced and undisplaced hip fractures

Mobility · adults with displaced and undisplaced hip fractures

Activities of daily living · adults with displaced and undisplaced hip fractures

Number of cannulation attempts · adults undergoing peripheral venous cannulation classed as moderately difficulta

Patient satisfaction NRS from 0 to 10 or 4‐step Likert scale The higher the score, the higher the level of satisfaction · adults undergoing peripheral venous cannulation classed as moderately difficulta

Overall success of cannulation · adults undergoing peripheral venous cannulation classed as easya

Number of cannulation attempts · adults undergoing peripheral venous cannulation classed as easya

Patient satisfaction NRS from 0 to 10 or 4‐step Likert scale The higher the score, the higher the level of satisfaction · adults undergoing peripheral venous cannulation classed as easya

Overall success of cannulation · adults undergoing peripheral venous cannulation classed as moderately difficulta

Proportion of wounds healed · adults with open wounds after surgery for sacrococcygeal pilonidal sinus disease

Cost‐effectiveness · adults with open wounds after surgery for sacrococcygeal pilonidal sinus disease

Patient‐reported pain intensity or pain relief (VAS, NRS or categorical scale) · adults with open wounds after surgery for sacrococcygeal pilonidal sinus disease

Time to complete healing · adults with open wounds after surgery for sacrococcygeal pilonidal sinus disease

Proportion of wounds healed · adults with open wounds after surgery for sacrococcygeal pilonidal sinus disease

Cost‐effectiveness · adults with open wounds after surgery for sacrococcygeal pilonidal sinus disease

Patient‐reported pain intensity or pain relief (VAS, NRS or categorical scale) · adults with open wounds after surgery for sacrococcygeal pilonidal sinus disease