Development of a sleep diary for chronic pain patients
Haythornthwaite J, Hegel M, Kerns R. Development of a sleep diary for chronic pain patients. Journal Of Pain And Symptom Management 1991, 6: 65-72. PMID: 2007794, DOI: 10.1016/0885-3924(91)90520-e.Peer-Reviewed Original ResearchConceptsChronic pain patientsDaily sleep diariesPain patientsSleep onsetSleep diaryEarly morning awakeningFrequency of awakeningsDelayed sleep onsetQuality of sleepPain complaintsPain severityMorning awakeningUsual sleepPrevious night's sleepPatientsNight sleepSleepDiary itemsPsychometric propertiesOnsetPresent studyNumber of hoursRetrospective measuresAwakeningLow quality