INTRODUCTION: Singapore has a rapidly ageing population and an increasing prevalence of Alzheimer's disease (AD). Compliance to AD medications is associated with treatment effectiveness. We investigated compliance to acetylcholinesterase inhibitors (AChEIs) and N-methyl-D-aspartate (NMDA) receptor antagonist and treatment persistence among patients seen at the General Memory Clinic of National University Hospital, Singapore. We also identified the reasons for non-compliance. METHODS: Patients seen at the General Memory Clinic between 1 January 2013 and 31 December 2014, who were prescribed AChEIs and NMDA receptor antagonist, were included in this retrospective cohort study. Non-compliance to medications was indirectly measured by failure to renew prescription within 60 days of the last day of medication supplied by the previous prescription. The reasons for non-compliance were identified. RESULTS: A total of 144 patients were included. At one year, 107 patients were compliant to AD medications, while 37 patients were non-compliant. Around 60% of the non-compliant patients discontinued the use of AD medications within the first six months, and the mean persistent treatment period among this group of patients was 10.3 ± 3.5 months. The main reason for non-compliance was patients' and caregivers' perception that memory loss was of lower priority than other coexisting illnesses. Other reasons for non-compliance included side effects of medications (18.9%), perceived ineffectiveness of treatment (16.2%), inability to attend clinic (5.4%) and high cost of medications (2.7%). CONCLUSION Our findings suggest that the reasons for medication non-compliance can be identified early. Better compliance may be achieved through a multidisciplinary approach to patient education.
Aged ; Aged, 80 and over ; Alzheimer Disease ; drug therapy ; epidemiology ; psychology ; Caregivers ; Cholinesterase Inhibitors ; therapeutic use ; Drug Costs ; Female ; Humans ; Interdisciplinary Communication ; Male ; Medication Adherence ; Middle Aged ; Patient Compliance ; Quality of Life ; Receptors, N-Methyl-D-Aspartate ; antagonists & inhibitors ; Retrospective Studies ; Singapore ; epidemiology ; Treatment Outcome

PURPOSE: The purpose of this study was to identify the degree of menopause symptoms and associated factors in patients with breast cancer who were receiving hormone therapy. METHODS: Data were collected with questionnaires from 150 patients with breast cancer who had been on hormone therapy at a hospital in Seoul. Data were analyzed with the t-test, ANOVA, and Pearson correlation coefficient to compare the degree of menopause symptoms by demographic, clinical and psychological factors. RESULTS: The mean menopause symptoms score was 13.39±7.97. Most participants reported having hot flushes and sweating (75.3%), physical and mental exhaustion (82.7%) and sexual problems (64.7%). Menopause symptoms and depression were correlated with each other (p < .01). Somato-vegetative symptoms were different significantly by age, menopausal status at time of operation, occupation and tumor. Psychological symptoms were different significantly by marital status, operation type and chemotherapy. Urogenital symptoms were different significantly by prior history of cancer, occupation, operation type and radiation therapy. CONCLUSION: These findings can be used to provide tailored nursing interventions by identifying high risk groups for menopausal symptom among breast cancer patients receiving hormone therapy.
Antineoplastic Agents, Hormonal ; Breast Neoplasms ; Breast ; Depression ; Drug Therapy ; Female ; Humans ; Marital Status ; Medication Adherence ; Menopause ; Nursing ; Occupations ; Psychology ; Seoul ; Sweat ; Sweating

OBJECTIVE: Medication adherence is important in the treatment of schizophrenia, and critical periods during treatment may be associated with relapse. However, the relationship between adherence and duration of outpatient treatment (DOT) remains unclear. The authors aimed to clarify the relationship between adherence and DOT at a psychiatric hospital in Japan. METHODS: For outpatients with schizophrenia who regularly visit Shin-Abuyama hospital, the authors conducted a single questionnaire survey (five questions covering gender, age, DOT, medication shortages, and residual medication) over one month period. Participants were divided into two groups whether DOT were from more than one year to within five years or not. Mantel-Haenszel analysis and logistic regression analysis were performed on the data regarding the medication adherence. RESULTS: Effective answers were received for 328 patients. The residual medication rate was significantly higher among those receiving outpatient treatment from more than one year to within five years than five years than those receiving outpatient treatment for more than five years or less than one year (p=0.016). CONCLUSION: This survey suggests that there are critical periods during which patients are most prone to poor adherence. Because poor adherence increases the risk of relapse, specific measures must be taken to improve adherence during these periods.
Critical Period (Psychology) ; Hospitals, Psychiatric ; Humans ; Japan ; Logistic Models ; Medication Adherence* ; Outpatients* ; Recurrence ; Schizophrenia*

Poor retention in care (RIC) is associated with higher antiretroviral therapy (ART) failure and worse survival. Identifying high risk patients for poor RIC is important for targeted intervention. A retrospective cohort study was conducted at a tertiary care hospital in Korea. HIV-infected patients initiating ART during 2002-2008 were included. 5 year-RIC was measured by hospital visit constancy (HVC) at 5 years after initiating ART. Among 247 enrolled patients, 179 (72.5%) remained in care, 20 (8.1%) were transferred to other hospitals, 9 (3.6%) died and 39 (15.8%) were lost to follow-up. We compared the demographic, psychosocial, and clinical characteristics between the groups with 100% HVC (n = 166, 67.2%) and < or = 50% HVC (n = 33, 13.4%). In multivariable analysis, ART-starting age < or = 30 years (odds ratio [OR] 4.08 vs. > 50; 95% confidence interval [CI] 1.10-15.15, P = 0.036), no non-HIV related comorbidity (OR 2.94 vs. comorbidity > or = 1; 95% CI 1.02-8.49, P = 0.046), baseline CD4 cell count > 300 cells/muL (OR 3.58 vs. < or = 200; 95% CI 1.33-9.65, P = 0.012) were significant predictable factors of poor RIC. HIV/AIDS care-givers should pay attention to young patients with higher baseline CD4 cell counts and no non-HIV related comorbidity.
Adult ; Anti-HIV Agents/*therapeutic use ; CD4 Lymphocyte Count ; CD4-Positive T-Lymphocytes/cytology ; Cohort Studies ; Comorbidity ; Demography ; Female ; HIV Infections/*drug therapy/mortality/psychology ; Hospitals ; Humans ; Male ; *Medication Adherence/psychology ; Middle Aged ; Multivariate Analysis ; Odds Ratio ; Republic of Korea ; Retrospective Studies

Stroke research and rehabilitation have traditionally focused on the physical and functional impact of a stroke. Less attention has been given to the psychosocial factors associated with this chronic condition. By the few studies that have specifically focused on psychosocial factors in the context of stroke, poststroke depression is demonstrated to significantly influence stroke outcomes. Associations of stroke with psychological symptoms other than depression have rarely been evaluated. This study was aimed to investigate the changes of psychological stress, social support and medication adherence in patients with ischemic stroke in the mainland of China. In this study, 90 patients with hemiplegia one year after first-ever middle cerebral artery infarction (stroke group) in the Zhongnan Hospital of Wuhan University from June 2008 to June 2011 were recruited for interview. Ninety age- and sex-matched normal volunteers (control group) were also examined at the same period. The psychological distress was assessed by the Symptom Checklist 90 (SCL-90), the social support by the Social Support Rating Scale (SSRS), and medication adherence by Morisky's self-reported inventory, respectively. Group differences were analyzed using unpaired-t test and chi-squared test. The results showed that total mean scores of the SCL-90 in the stroke group were higher than those in the control group (P<0.01). Except two dimensions, paranoid ideation and psychoticism, mean scores of the rest dimensions (including somatization, obsession-compulsion, interpersonal sensitivity, depression, anxiety, hostility, and phobic anxiety) of SCL-90 were significantly higher in the stroke group than those in the control group (P<0.05, or P<0.01). The objective support, subjective support, support availability and total social support scores in the stroke group were significantly higher than those in the control group (P<0.05, or P<0.01). Those in the "SCL-90 total scores >150 group" were significantly higher than in the "SCL-90 total scores <100 group" and the "SCL-90 total scores between 100 to 150 group" (P<0.05, or P<0.01). Those in the "SCL-90 total scores between 100 to 150 group" were significantly higher than in the "SCL-90 total scores <100 group" (P<0.05). In 90 patients with ischemic stroke, 26 (28.89%) patients obtained high medication adherence, 47 (52.22%) patients medium medication adherence, and 17 (18.89%) patients low medication adherence, respectively. Among these stroke patients, there were 17 (50.00%) patients with high medication adherence in the "SCL-90 total scores >150 group", 28 (75.67%) patients with medium medication adherence in the "SCL-90 total scores between 100 to 150 group", and 12 (61.16%) patients with low medication adherence in the "SCL-90 total scores <100 group", respectively. There was significant difference in the medication adherence rate among the different SCL-90 scores groups in these stroke patients (P<0.05 or P<0.01). It was led to conclude that ischemic stroke patients one year after hemiplegia have psychological distress, low level of social support and poor medication adherence in the mainland of China. Therefore, it is necessary to mobilize the government, medical institutions and various social support groups to offer psychological interventions to relieve the stress of patients with ischemic stroke, and improve their medication adherence.
Aged ; Aged, 80 and over ; Asian Continental Ancestry Group ; psychology ; China ; Female ; Humans ; Infarction, Middle Cerebral Artery ; drug therapy ; psychology ; Male ; Medication Adherence ; statistics & numerical data ; Middle Aged ; Social Support ; Stress, Psychological ; etiology ; psychology ; Surveys and Questionnaires

BACKGROUND/AIMS: Relapse in inflammatory bowel disease (IBD) is not predictable, although several factors have been suggested. The aims of the current study were to assess and compare the possible causes of clinical relapse as perceived by patients and parents. METHODS: Of 107 young (<35 years old) IBD patients, 26 patients who experienced recent (<3 month) relapse and their parents completed a questionnaire at the same time. Baseline characteristics and clinical manifestations were reviewed and the most common causes of relapse as perceived by patients and parents were compared. RESULTS: Median patient age was 22.5 years and the male to female ratio was 17:9. Crohn's disease was diagnosed in 23 patients and ulcerative colitis in the other three patients. Mean disease duration was 39.8+/-30.3 months. Eighteen (69.2%) patients experienced stress before relapse. Fifteen (57.7%) parents thought that their children experienced stress before relapse. Agreement between patients and parents for non-adherence to medication and stress was 100% and 73.1%, respectively. Stress was considered the most likely cause of relapse in both groups. Discordance rate between parents and patients with respect to main causes of relapse was 40.4%. CONCLUSIONS: Stress was perceived to be the most common condition noted before clinical relapse in young IBD patients and their parents. However, the discordance rate between patients and parents with respect to the main causes of relapse was 40.4%. This result suggests a considerable difference in terms of disease understanding between young IBD patients and parents.
Adolescent ; Adult ; Colitis, Ulcerative/diagnosis/psychology ; Crohn Disease/diagnosis/psychology ; Female ; Humans ; Inflammatory Bowel Diseases/*diagnosis/psychology ; Male ; Medication Adherence ; Parents/*psychology ; Recurrence ; Stress, Psychological ; Surveys and Questionnaires ; Young Adult

PURPOSE: The purpose of this study was to explore the subjective experience of Highly active Antiretroviral therapy (HAART) adherence in Korean patients with HIV. METHODS: A phenomenological methodology was used for the study. Data were collected from March to December, 2013 using open-ended questions during in-depth interviews. Participants were taking HAART for HIV, and were contacted through purposive techniques. RESULTS: Four men and 4 women whose average treatment period was 5.9 years participated in this study. Seven themes emerged from the analysis using Colazzi's method: (a) Seizing life in a deep sense of despair, (b) Struggling with medication, (c) Facing harsh treatment from health care providers, (d) Spoiling healthy pattern, (e) Hungering for communication and emotional support, (f) Turning to accepting HIV, (g) Becoming adherent to HIV treatment. CONCLUSION: Prejudice from health care providers and lack of emotional support were barriers to HAART in Korea. Intervention strategies are needed to decrease prejudices from health care providers and to increase family support.
Adaptation, Psychological ; Adult ; Antiretroviral Therapy, Highly Active ; Antiviral Agents/*therapeutic use ; Attitude to Health ; Communication ; Female ; HIV Infections/*drug therapy/*psychology ; Health Services Needs and Demand ; Humans ; Interviews as Topic ; Male ; *Medication Adherence ; Middle Aged ; Prejudice ; Republic of Korea

OBJECTIVETo investigate influential factors for the tendency to medicate and medication compliance in children with attention deficit hyperactivity disorder (ADHD).

METHODSA total of 188 children aged from 5 to 16 years, who were initially diagnosed with ADHD according to DSM-IV criteria, were included in the study. They underwent symptom assessment and cognitive function test. The compliance of methylphenidate treatment was evaluated.

RESULTSPatients with better emotional state, and fewer oppositional and hyperactive behaviors and those who had a family history of psychiatric diseases and who obtained lower scores in the number cancellation test (NCT), were more prone to medication and/or exhibited better medication compliance. Logistic regression analysis showed that fewer oppositional and hyperactive behaviors and lower NCT scores were the predictive factors for a higher tendency to medicate, and a better emotional state was the predictive factor for better medication compliance. Patients of predominantly inattentive type were more prone to medication and showed better medication compliance, as compared with those of combined type. Gender, age and symptom severity were not associated with the tendency to medicate and/or medication compliance.

CONCLUSIONSThere is a need to enhance medication compliance in children with ADHD who have hyperactive, impulsive and oppositional behaviors, and to improve their long-term social functions.

Adolescent ; Attention Deficit Disorder with Hyperactivity ; drug therapy ; psychology ; Central Nervous System Stimulants ; therapeutic use ; Child ; Child, Preschool ; Emotions ; Female ; Humans ; Logistic Models ; Male ; Medication Adherence ; Methylphenidate ; therapeutic use

OBJECTIVE: There have been few long-term studies that have assessed factors influencing treatment discontinuation and long-term outcome of schizophrenia in Korea. The present study aimed to evaluate factors affecting treatment discontinuation and treatment outcome, after 10 years, in patients with schizophrenia. METHODS: Among hospitalized patients between 1997 and 1999, 191 patients were given continuous follow-up service. We examined the clinical characteristics and outcome of patients who remained in treatment. Regression analyses were used to find any clinical factors affecting treatment discontinuation. RESULTS: One hundred thirty-three patients (71.12%) discontinued the treatment. The treatment retention group contained more female patients, paranoid-type patients, patients who had shown self-harming behavior, patients receiving clozapine, and patients with good medication compliance. The recovery rate was 25%. However, 42.3% did not have gainful employment. Further, most patients couldn't live independently. CONCLUSION: The results show the importance of gender, patient behavior, medication, and medication compliance in predicting treatment discontinuation in patients with schizophrenia.
Clozapine ; Employment ; Female ; Follow-Up Studies ; Humans ; Korea ; Medication Adherence ; Retention (Psychology) ; Schizophrenia ; Treatment Outcome

PURPOSE: This study was conducted to evaluate the effects of an education program on the knowledge of medication and prevention of depression in the elderly at a local community. METHODS: This study utilized the nonequivalent control group pretest-posttest design. Thirty consecutive people were included in this study for the experimental group, and another 30 people were allocated to the control group. The program was performed once a week for 3 weeks. Data were collected from March 15 to April 30, 2010 and statistical analyses were performed by chi2-test and independent t-test using the SPSS/WIN 12.0 program. RESULTS: There were statistically significant differences in the knowledge of medication, depression and medication compliance between the experimental and control groups. CONCLUSION: This study demonstrated that an education program for the knowledge of medication and prevention of depression in the elderly with chronic disease could improve their knowledge of medication and their medication compliance, and decrease their depression. These results suggest that education of knowledge with social psychology can be an effective and practical method of management to the elderly with chronic disease at local communities.
Aged* ; Chronic Disease* ; Depression* ; Education* ; Humans ; Medication Adherence ; Psychology, Social