Irregular sleep–wake rhythm disorder
                        
                            GPTKB entity
                        
                    
                Statements (28)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:Circadian_rhythm_sleep_disorder gptkb:Sleep_disorder | 
| gptkbp:affects | Sleep-wake cycle | 
| gptkbp:causedBy | gptkb:Brain_injury gptkb:dementia Neurological disorders | 
| gptkbp:complication | Daytime sleepiness Mood disturbances Impaired cognitive function | 
| gptkbp:diagnosedBy | gptkb:Actigraphy Sleep diary | 
| gptkbp:differentialDiagnosis | gptkb:Advanced_sleep_phase_disorder gptkb:Delayed_sleep_phase_disorder Non-24-hour sleep–wake disorder | 
| gptkbp:firstDescribed | 1970s | 
| gptkbp:ICD-10_code | G47.2 | 
| gptkbp:MeSH_ID | D020181 | 
| gptkbp:prevalence | Elderly Patients with Alzheimer's disease | 
| gptkbp:symptom | Fragmented sleep Lack of a major sleep episode at night Multiple naps throughout the day | 
| gptkbp:treatment | gptkb:Melatonin Light therapy Behavioral interventions | 
| gptkbp:bfsParent | gptkb:Non-24-hour_sleep-wake_disorder | 
| gptkbp:bfsLayer | 7 | 
| https://www.w3.org/2000/01/rdf-schema#label | Irregular sleep–wake rhythm disorder |