Biomaterial Database

Measuring subluxation of the hemiplegic shoulder: reliability of a method. 2001

I A Snels, and H Beckerman, and J J ten Kate, and G J Lankhorst, and L M Bouter

Department of Rehabilitation Medicine, University Hospital, and Institute for Research in Extramural Medicine, Vrije Universiteit, Amsterdam, The Netherlands.

OBJECTIVE Subluxation of the shoulder after stroke can be measured according to the method described by Van Langenberghe and Hogan. METHODS To evaluate the reliability of this method, the shoulder radiographs of 25 patients were available for this study. Two independent raters each assessed these radiographs twice. RESULTS The intrarater reliability was good: percentage of agreement was 88 and 84%, weighted kappa, 0.69 [95% confidence interval (CI), 0.38-1.0] and 0.78 (95% CI, 0.60-0.95) for raters 1 and 2, respectively. The interrater reliability was poor: percentage of agreement was 36 and 28%, kappa, 0.11 (95% CI, 0.0-0.31) and 0.09 (95% CI, 0.0-0.23) in sessions 1 and 2, respectively. Subsequently the original method was adjusted by combining two categories (no subluxation and beginning subluxation) into one ("no clinically important subluxation"). CONCLUSIONS After this adjustment of the categories, the interrater reliability improved [percentage of agreement, 72%, and kappa, 0.49 (95% CI, 0.18-0.80)], but did not reach acceptable values.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D010146	Pain	An unpleasant sensation induced by noxious stimuli which are detected by NERVE ENDINGS of NOCICEPTIVE NEURONS.	Suffering, Physical,Ache,Pain, Burning,Pain, Crushing,Pain, Migratory,Pain, Radiating,Pain, Splitting,Aches,Burning Pain,Burning Pains,Crushing Pain,Crushing Pains,Migratory Pain,Migratory Pains,Pains, Burning,Pains, Crushing,Pains, Migratory,Pains, Radiating,Pains, Splitting,Physical Suffering,Physical Sufferings,Radiating Pain,Radiating Pains,Splitting Pain,Splitting Pains,Sufferings, Physical
D005260	Female		Females
D006429	Hemiplegia	Severe or complete loss of motor function on one side of the body. This condition is usually caused by BRAIN DISEASES that are localized to the cerebral hemisphere opposite to the side of weakness. Less frequently, BRAIN STEM lesions; cervical SPINAL CORD DISEASES; PERIPHERAL NERVOUS SYSTEM DISEASES; and other conditions may manifest as hemiplegia. The term hemiparesis (see PARESIS) refers to mild to moderate weakness involving one side of the body.	Monoplegia,Hemiplegia, Crossed,Hemiplegia, Flaccid,Hemiplegia, Infantile,Hemiplegia, Post-Ictal,Hemiplegia, Spastic,Hemiplegia, Transient,Crossed Hemiplegia,Crossed Hemiplegias,Flaccid Hemiplegia,Flaccid Hemiplegias,Hemiplegia, Post Ictal,Hemiplegias,Hemiplegias, Crossed,Hemiplegias, Flaccid,Hemiplegias, Infantile,Hemiplegias, Post-Ictal,Hemiplegias, Spastic,Hemiplegias, Transient,Infantile Hemiplegia,Infantile Hemiplegias,Monoplegias,Post-Ictal Hemiplegia,Post-Ictal Hemiplegias,Spastic Hemiplegia,Spastic Hemiplegias,Transient Hemiplegia,Transient Hemiplegias
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000368	Aged	A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available.	Elderly
D000369	Aged, 80 and over	Persons 80 years of age and older.	Oldest Old
D001175	Arthrography	Roentgenography of a joint, usually after injection of either positive or negative contrast medium.	Arthrographies
D012783	Shoulder Dislocation	Displacement of the HUMERUS from the SCAPULA.	Glenohumeral Dislocation,Glenohumeral Subluxation,Dislocation, Glenohumeral,Dislocation, Shoulder,Dislocations, Glenohumeral,Dislocations, Shoulder,Glenohumeral Dislocations,Glenohumeral Subluxations,Shoulder Dislocations,Subluxation, Glenohumeral,Subluxations, Glenohumeral