Evaluation of noncompliance in schizophrenia patients using electronic monitoring (MEMS) and its relationship to sociodemographic, clinical and psychopathological variables.

Abstract:

BACKGROUND:Noncompliance is common in patients with schizophrenia and can have serious consequences; therefore research of the variables associated with noncompliance is a priority. Although the MEMS device is regarded as the "reference standard" for evaluating compliance, it has been used in very few published studies. METHODS:Compliance was evaluated in 102 outpatients diagnosed with schizophrenia according to ICD-10 criteria. Compliance was evaluated with the MEMS device for 3 months in 79 patients who were on oral antipsychotic treatments. Baseline evaluations included sociodemographic, clinical, treatment-related and psychopathological variables. The psychiatrist, patients and relatives also provided compliance estimates. RESULTS:Noncompliant behaviors were observed in 42.3% of patients. Agreement between estimations by the psychiatrist and the MEMS findings was fair, and agreements between those of both patients and relatives and the MEMS findings were slight. Noncompliant patients showed poor insight, conceptual disorganization, stereotyped thinking and poor attention as compared to compliant patients. CONCLUSIONS:A large percentage of schizophrenic patients failed to adequately comply with their prescribed treatment. Compliance was overestimated by the psychiatrist, by patients and by relatives. Poorer insight and increased conceptual disorganization were independently associated with noncompliance. Identification of factors associated with noncompliance and strategies to reduce these behaviors would help improve the prognosis of schizophrenia.

journal_name

Schizophr Res

journal_title

Schizophrenia research

authors

Acosta FJ,Bosch E,Sarmiento G,Juanes N,Caballero-Hidalgo A,Mayans T

doi

10.1016/j.schres.2008.09.007

subject

Has Abstract

pub_date

2009-02-01 00:00:00

pages

213-7

issue

2-3

eissn

0920-9964

issn

1573-2509

pii

S0920-9964(08)00415-5

journal_volume

107

pub_type

杂志文章
  • Increase in serum HDL level is associated with less negative symptoms after one year of antipsychotic treatment in first-episode psychosis.

    abstract:BACKGROUND:A potential link between increase in total cholesterol and triglycerides and clinical improvement has been observed during antipsychotic drug treatment in chronic schizophrenia patients, possibly due to drug related effects on lipid biosynthesis. We examined whether changes in serum lipids are associated wit...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2017.10.042

    authors: Gjerde PB,Dieset I,Simonsen C,Hoseth EZ,Iversen T,Lagerberg TV,Lyngstad SH,Mørch RH,Skrede S,Andreassen OA,Melle I,Steen VM

    更新日期:2018-07-01 00:00:00

  • Altered serum levels of interleukin-3 in first-episode drug-naive and chronic medicated schizophrenia.

    abstract::Elevated serum levels of Interleukin-3 (IL-3), a major component of the cytokines, have been observed in chronic and medicated patients with schizophrenia, but this elevation may reflect either or both medication and illness chronicity effects. Thus, we compared serum IL-3 levels in first-episode drug-naive (FEDN) to ...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2016.05.010

    authors: Fu YY,Zhang T,Xiu MH,Tang W,Han M,Yun LT,Chen DC,Chen S,Tan SP,Soares JC,Tang WJ,Zhang XY

    更新日期:2016-10-01 00:00:00

  • An evaluation of a stress management program for individuals with schizophrenia.

    abstract::Vulnerability-stress models suggest that training in specific stress management techniques should yield benefits to those suffering from schizophrenia and related disorders. In this paper, we describe an evaluation of the impact of adding a stress management program to other medical and psychosocial interventions for ...

    journal_title:Schizophrenia research

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1016/s0920-9964(01)00371-1

    authors: Norman RM,Malla AK,McLean TS,McIntosh EM,Neufeld RW,Voruganti LP,Cortese L

    更新日期:2002-12-01 00:00:00

  • Genetically determined schizophrenia is not associated with impaired glucose homeostasis.

    abstract::Here, we used data from large genome-wide association studies to test the presence of causal relationships, conducting a Mendelian randomization analysis; and shared molecular mechanisms, calculating the genetic correlation, among schizophrenia, type 2 diabetes (T2D), and impaired glucose homeostasis. Although our Men...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2017.10.033

    authors: Polimanti R,Gelernter J,Stein DJ

    更新日期:2018-05-01 00:00:00

  • How to find the way out from four rooms? The learning of "chaining" associations may shed light on the neuropsychology of the deficit syndrome of schizophrenia.

    abstract::Recent meta-analytic evidence suggests that clinical neuropsychological methods are not likely to uncover circumscribed cognitive impairments in the deficit syndrome of schizophrenia. To overcome this issue, we adapted a cognitive neuroscience perspective and used a new "chaining" habit learning task. Participants wer...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2007.06.027

    authors: Polgár P,Farkas M,Nagy O,Kelemen O,Réthelyi J,Bitter I,Myers CE,Gluck MA,Kéri S

    更新日期:2008-02-01 00:00:00

  • Prevalence and outcomes of young people with concurrent autism spectrum disorder and first episode of psychosis.

    abstract:BACKGROUND:The intersect and blurring of boundaries between schizophrenia spectrum disorders and autism spectrum disorder (ASD) has long been an area of confusion, in both nosology and clinical practice. Individuals with a comorbid presentation of the two spectra can present with a distinct phenomenological profile to ...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2019.11.037

    authors: Sunwoo M,O'Connell J,Brown E,Lin A,Wood SJ,McGorry P,O'Donoghue B

    更新日期:2020-02-01 00:00:00

  • Abnormal expression of glutamate transporters in temporal lobe areas in elderly patients with schizophrenia.

    abstract::Glutamate transporters facilitate the buffering, clearance and cycling of glutamate and play an important role in maintaining synaptic and extrasynaptic glutamate levels. Alterations in glutamate transporter expression may lead to abnormal glutamate neurotransmission contributing to the pathophysiology of schizophreni...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2012.12.019

    authors: Shan D,Lucas EK,Drummond JB,Haroutunian V,Meador-Woodruff JH,McCullumsmith RE

    更新日期:2013-03-01 00:00:00

  • Obstetric factors, urbanization and psychosis.

    abstract:BACKGROUND:Epidemiologic evidence as early as the 1930s has suggested urbanization is linked to schizophrenia, either by place of admission, place of upbringing, or, more recently, place of birth. In the past decade, obstetric complications have been implicated in the etiology of schizophrenia. METHODS:With appropriat...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/s0920-9964(99)00152-8

    authors: Eaton WW,Mortensen PB,Frydenberg M

    更新日期:2000-06-16 00:00:00

  • Course of psychotic symptoms, depression and global functioning in persons at clinical high risk of psychosis: Results of a longitudinal observation study over three years focusing on both converters and non-converters.

    abstract::The aim of this study was to test the validity of the CHR state by focusing on the course of psychosis spectrum symptoms, depression and global functioning in converters and non-converters. A total of 188 CHR-positive subjects (60.2% men) aged between 13 and 35years (mean=20.5) at study outset were assessed five times...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2017.01.040

    authors: Hengartner MP,Heekeren K,Dvorsky D,Walitza S,Rössler W,Theodoridou A

    更新日期:2017-11-01 00:00:00

  • EEG spectral power and negative symptoms in at-risk individuals predict transition to psychosis.

    abstract:INTRODUCTION:EEG power in the delta, theta and beta1 bands has been shown to be positively correlated with negative symptoms in first episode psychotic patients. The present study investigates this correlation in an "at risk mental state for psychosis" (ARMS) with the aim to improve prediction of transition to psychosi...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2010.08.031

    authors: Zimmermann R,Gschwandtner U,Wilhelm FH,Pflueger MO,Riecher-Rössler A,Fuhr P

    更新日期:2010-11-01 00:00:00

  • The association of neurocognitive impairment with diminished expression and apathy in schizophrenia.

    abstract::Negative symptoms can be grouped into the two dimensions of diminished expression and apathy, which have been shown to be dissociable regarding external validators, such as functional outcome. Here, we investigated whether these two dimensions differentially relate to neurocognitive impairment in schizophrenia. 47 pat...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2015.10.032

    authors: Hartmann-Riemer MN,Hager OM,Kirschner M,Bischof M,Kluge A,Seifritz E,Kaiser S

    更新日期:2015-12-01 00:00:00

  • The aprosody of schizophrenia: Computationally derived acoustic phonetic underpinnings of monotone speech.

    abstract:OBJECTIVE:Acoustic phonetic methods are useful in examining some symptoms of schizophrenia; we used such methods to understand the underpinnings of aprosody. We hypothesized that, compared to controls and patients without clinically rated aprosody, patients with aprosody would exhibit reduced variability in: pitch (F0)...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2018.01.007

    authors: Compton MT,Lunden A,Cleary SD,Pauselli L,Alolayan Y,Halpern B,Broussard B,Crisafio A,Capulong L,Balducci PM,Bernardini F,Covington MA

    更新日期:2018-07-01 00:00:00

  • Neuroimaging predictors of functional outcomes in schizophrenia at baseline and 6-month follow-up.

    abstract:PURPOSE:Studies show that deficit syndrome schizophrenia patients, characterized by primary negative symptoms and poor functional outcome, have impairment in specific neural circuits. We assessed whether these same neural circuits are directly linked to functional outcomes across schizophrenia patients. METHODS:T1- an...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2015.10.023

    authors: Behdinan T,Foussias G,Wheeler AL,Stefanik L,Felsky D,Remington G,Rajji TK,Mallar Chakravarty M,Voineskos AN

    更新日期:2015-12-01 00:00:00

  • Metabolic abnormalities and low dietary Omega 3 are associated with symptom severity and worse functioning prior to the onset of psychosis: Findings from the North American Prodrome Longitudinal Studies Consortium.

    abstract:OBJECTIVE:Patients with schizophrenia have a high prevalence of metabolic disorders and cardiovascular mortality. It is possible that a vulnerability to metabolic abnormalities is associated with risk for psychosis, symptoms and functionality. In this study, we evaluate demographic information, cardiometabolic indices,...

    journal_title:Schizophrenia research

    pub_type: 杂志文章,随机对照试验

    doi:10.1016/j.schres.2018.09.022

    authors: Cadenhead KS,Minichino A,Kelsven S,Addington J,Bearden C,Cannon TD,Cornblatt BA,Mathalon D,McGlashan TH,Perkins DO,Seidman LJ,Tsuang M,Walker EF,Woods SW,Yao J,North American Prodromal Longitudinal Studies (NAPLS) consortiu

    更新日期:2019-02-01 00:00:00

  • Can disorganisation of semantic memory account for the abnormalities of thought in schizophrenia-a controlled experimental study.

    abstract:BACKGROUND:Disorganisation of semantic memory could provide a cognitive explanation for the disturbances of thinking and reasoning in schizophrenia. In this study, we directly test this explanation by identifying patients with disorganised semantic categories and then examine how they use their knowledge about these sa...

    journal_title:Schizophrenia research

    pub_type: 临床试验,杂志文章

    doi:10.1016/j.schres.2003.12.003

    authors: Green NE,Done DJ,Anthony SH,McKenna PJ,Ochocki M

    更新日期:2004-10-01 00:00:00

  • Genetic susceptibility to tardive dyskinesia in chronic schizophrenia subjects: III. Lack of association of CYP3A4 and CYP2D6 gene polymorphisms.

    abstract::Tardive dyskinesia is a severe debilitating movement disorder characterized by choreoathetotic movements developing in one-fifth of the patients with schizophrenia. In this study we have investigated the significance of CYP3A4*1B and CYP2D6*4 polymorphisms in TD susceptibility among chronic schizophrenia patients (n =...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2004.12.011

    authors: Tiwari AK,Deshpande SN,Rao AR,Bhatia T,Lerer B,Nimgaonkar VL,Thelma BK

    更新日期:2005-06-01 00:00:00

  • A comprehensive genetic association and functional study of TNF in schizophrenia risk.

    abstract::In view of prior reports suggesting associations between polymorphisms of the tumor necrosis factor gene (TNF) and schizophrenia, we sequenced all exons, introns and 7 kb flanking sequence at TNF in DNA pooled from 125 Caucasian schizophrenia cases and 200 controls. We identified 18 SNPs of which we selected and genot...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2005.12.853

    authors: Shirts BH,Bamne M,Kim JJ,Talkowski M,Wood J,Yolken R,Nimgaonkar VL

    更新日期:2006-03-01 00:00:00

  • Insight and white matter fractional anisotropy in first-episode schizophrenia.

    abstract::Impaired insight is a hallmark feature of schizophrenia. Structural studies implicate predominantly prefrontal, cingulate, cuneus/precuneus, and inferior temporal brain regions. The cortical midline structures (CMS) are also implicated in functional studies primarily through self-reflective processing tasks. However, ...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2016.11.005

    authors: Asmal L,du Plessis S,Vink M,Fouche JP,Chiliza B,Emsley R

    更新日期:2017-05-01 00:00:00

  • Insular cortex gray matter changes in individuals at ultra-high-risk of developing psychosis.

    abstract::Morphologic abnormalities of the insular cortex have been described in psychotic disorders such as schizophrenia, but it remains unclear whether these changes predate the onset of psychosis or develop progressively over the course of illness. In this study, we used magnetic resonance imaging to investigate the gray ma...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2009.03.024

    authors: Takahashi T,Wood SJ,Yung AR,Phillips LJ,Soulsby B,McGorry PD,Tanino R,Zhou SY,Suzuki M,Velakoulis D,Pantelis C

    更新日期:2009-06-01 00:00:00

  • White matter integrity and symptom dimensions of schizophrenia: A diffusion tensor imaging study.

    abstract::Impaired fiber bundle connectivity between brain regions is a key neuropathological finding in schizophrenia. Symptom dimensions in schizophrenia can be clustered into factor models. Single syndromes have been related to grey and white matter brain structure alterations. We associated all core syndromes of schizophren...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2016.11.045

    authors: Bopp MHA,Zöllner R,Jansen A,Dietsche B,Krug A,Kircher TTJ

    更新日期:2017-06-01 00:00:00

  • A case-control association study between the GRID1 gene and schizophrenia in the Chinese Northern Han population.

    abstract::The glutamatergic dysfunction hypothesis of schizophrenia implicates the genes involved in glutamatergic transmission as strong candidates for schizophrenia-susceptibility. Recent linkage and association studies have identified the glutamate receptor, ionotropic, delta 1 gene GRID1 on 10q22 as a strong candidate for s...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2007.03.007

    authors: Guo SZ,Huang K,Shi YY,Tang W,Zhou J,Feng GY,Zhu SM,Liu HJ,Chen Y,Sun XD,He L

    更新日期:2007-07-01 00:00:00

  • Using self-determination theory to understand motivation deficits in schizophrenia: the 'why' of motivated behavior.

    abstract::Self-determination theory (SDT) provides a model for understanding motivation deficits in schizophrenia, and recent research has focused on problems with intrinsic motivation. However, SDT emphasizes that motivated behavior results from three different factors: intrinsic motivators (facilitated by needs for autonomy, ...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2014.04.027

    authors: Gard DE,Sanchez AH,Starr J,Cooper S,Fisher M,Rowlands A,Vinogradov S

    更新日期:2014-07-01 00:00:00

  • Novel rare variants in F-box protein 45 (FBXO45) in schizophrenia.

    abstract::The ubiquitin ligase F-box protein 45 (FBXO45) is critical for synaptogenesis, neuronal migration, and synaptic transmission. FBXO45 is included in the 3q29 microdeletion region that confers a significant risk for schizophrenia, as shown by rare structural variant studies. Thus, FBXO45 is considered a prominent candid...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2014.04.032

    authors: Wang C,Koide T,Kimura H,Kunimoto S,Yoshimi A,Nakamura Y,Kushima I,Banno M,Kawano N,Takasaki Y,Xing J,Noda Y,Mouri A,Aleksic B,Ikeda M,Okada T,Iidaka T,Inada T,Iwata N,Ozaki N

    更新日期:2014-08-01 00:00:00

  • Limbic cortical injury sustained during adulthood leads to schizophrenia-like syndrome.

    abstract::Within 1 year of severe trauma to the left anterior temporal lobe and minor injury to the frontal lobes, a 35-year-old individual developed classic positive and negative symptoms of schizophrenia. His antipsychotic drug-induced parkinsonism was greater on the left side, suggesting increased left striatal dopaminergic ...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/s0920-9964(02)00152-4

    authors: Jaskiw GE,Kenny JF

    更新日期:2002-12-01 00:00:00

  • Temporal trends in psychotic symptoms: Repeated cross-sectional surveys of the population in England 2000-14.

    abstract:BACKGROUND:The number of antipsychotic prescriptions dispensed annually in England has increased substantially over the past decade. It is not known whether this is due to changes in prescribing practices, or an increase in the prevalence of psychosis. To our knowledge, no previous studies have investigated temporal tr...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2020.11.057

    authors: Shoham N,Cooper C,Lewis G,Bebbington P,McManus S

    更新日期:2021-01-09 00:00:00

  • Corpus callosum and P300 in schizophrenia.

    abstract::Functional abnormalities in the interhemispheric transfer via the corpus callosum in schizophrenia may result in filtering problems and information processing problems, which may in turn be related to the synchronization of cortical event-related activity. To explore whether a relationship exists between corpus callos...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/s0920-9964(00)00123-7

    authors: Frodl T,Meisenzahl EM,Müller D,Greiner J,Juckel G,Leinsinger G,Hahn H,Möller HJ,Hegerl U

    更新日期:2001-04-15 00:00:00

  • Characteristics of youth with reported family history of psychosis spectrum symptoms in the Philadelphia Neurodevelopmental Cohort.

    abstract::Little is known about the impact of family history of psychosis on youth from community samples. To fill this gap, we compared youth with a first-degree relative with psychosis spectrum symptoms (i.e. family history of psychosis spectrum symptoms, FHPS) to youth without FHPS in a cross-sectional analysis of the Philad...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2019.12.021

    authors: Taylor JH,Asabere N,Calkins ME,Moore TM,Tang SX,Xavier RM,Merikangas AK,Wolf DH,Almasy L,Gur RC,Gur RE

    更新日期:2020-02-01 00:00:00

  • Clozapine-induced cardiomyopathy and myocarditis monitoring: A systematic review.

    abstract::The use of clozapine requires monitoring the absolute neutrophil count because of the risk of agranulocytosis, but other potentially fatal adverse events associated with clozapine (specifically, myocarditis and cardiomyopathy) do not have mandatory procedures. We performed a systematic review of English-language artic...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/j.schres.2018.03.006

    authors: Knoph KN,Morgan RJ 3rd,Palmer BA,Schak KM,Owen AC,Leloux MR,Patel M,Leung JG

    更新日期:2018-09-01 00:00:00

  • Seasonal influences on admissions in schizophrenia and affective disorder in Ireland.

    abstract::Although the seasonal patterns of admissions of affective disorder have been extensively studied, less attention has been given to the seasonal admission patterns of schizophrenia. The traditional method of aggregating the data over a study period, rather than analysing by year of admission may obscure potentially rel...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/s0920-9964(98)00106-6

    authors: Clarke M,Moran P,Keogh F,Morris M,Kinsella A,Walsh D,Larkin C,O'Callaghan E

    更新日期:1998-11-30 00:00:00

  • The occurrence of cancer in first admitted schizophrenic patients.

    abstract::The incidence of cancer was studied in a cohort of all first admitted 9156 patients in Denmark with a diagnosis of schizophrenia in the period 1970-1987. The overall incidence of cancer was reduced particularly in the males. Adjustment for the smoking habits of psychiatric patients enhanced this risk reduction. Fewer ...

    journal_title:Schizophrenia research

    pub_type: 杂志文章

    doi:10.1016/0920-9964(94)90028-0

    authors: Mortensen PB

    更新日期:1994-06-01 00:00:00