References
- RaisonCLBorisovASWoolwineBJMassungBVogtGMillerAHInterferon-α effects on diurnal hypothalamic-pituitary-adrenal axis activity: Relationship with pro-inflammatory cytokines and behaviorMol Psychiatry201015553554718521089
- BryantPATrinderJCurtisNSick and tired: does sleep have a vital role in the immune system?Nat Rev Immunol20044645746715173834
- VgontzasANChrousosGPSleep, the hypothalamic-pituitary-adrenal axis, and cytokines: multiple interactions and disturbances in sleep disordersEndocrinol Metab Clin North Am2002311153612055986
- WatkinsLRMaierSFBeyond neurons: evidence that immune and glial cells contribute to pathological pain statesPhysiol Rev2002824981101112270950
- KapsimalisFRichardsonGOppMRKrygerMCytokines and normal sleepCurr Opin Pulm Med200511648148416217172
- ÜçeylerNValenzaRStockMSchedelRSprotteGSommerCReduced levels of antiinflammatory cytokines in patients with chronic widespread painArthritis Rheum20065482656266416871547
- DimsdaleJENormanDDeJardinDWallaceMSThe effects of opioids on sleep architectureJ Clin Sleep Med200731333617557450
- EdwardsRRAlmeidaDMKlickBHaythornthwaiteJASmithMTDuration of sleep contributes to next-day pain report in the general populationPain2008137120220718434020
- GuptaASilmanAJRayDThe role of psychosocial factors in predicting the onset of chronic widespread pain: results from a prospective population-based studyRheumatology20074666667117085772
- MiaskowskiCAouizeratBEDoddMCooperBConceptual issues in symptom clusters research and their implications for quality-of-life assessment in patients with cancerJ Natl Cancer Inst Monogr200737394617951230
- MiaskowskiCDoddMLeeKSymptom clusters: the new frontier in symptom management researchJ Natl Cancer Inst Monogr200432172115263036
- KirkovaJWalshDCancer symptom clusters – a dynamic constructSupport Care Cancer20071591011101317479300
- FoxSWLyonDSymptom clusters and quality of life in survivors of ovarian cancerCancer Nurs200730535436117876181
- FrancoeurRBCould sequential residual centering resolve low sensitivity in moderated regression? Simulations and cancer symptom clustersOpen J Stat201336A2444
- SchulzRWilliamsonGMKnappJEBookwalaJLaveJFelloMThe psychological, social, and economic impact of illness among patients with recurrent cancerJ Psychosoc Oncol19951332145
- FrancoeurRBThe relationship of cancer symptom clusters to depressive affect in the initial phase of palliative radiationJ Pain Symptom Manage200529213015515733806
- AikenLSWestSGMultiple Regression: Testing and Interpreting InteractionsNewbury Park (CA)Sage1991
- ShiehGClarifying the role of mean centring in multicollinearity of interaction effectsBr J Math Stat Psychol201164346247721973096
- EchambadiRHessJDMean-centering does not alleviate collinearity problems in moderated regression modelsMark Sci2007263438445
- KennedyPA Guide to Econometrics4th edCambridge (MA)MIT1998
- FrancoeurRBInterpreting interactions of ordinal or continuous variables in moderated regression using the zero slope comparison: tutorial, new extensions, and cancer symptom applicationsInt J Soc Sys Sci201131–2137158
- NyeLGWittLAInterpreting moderator effects: substitute for the signed coefficient ruleEduc Psychol Meas19955512731
- KwekkeboomKLAbbott-AndersonKCherwinCRoilandRSerlinRCWardSEPilot randomized controlled trial of a patient-controlled cognitive-behavioral intervention for the pain, fatigue, and sleep disturbance symptom cluster in cancerJ Pain Symptom Manage201244681082222771125