Predictors Of Poor Adherence Research Articles

Barriers to adherence to secondary prevention therapy in patients with ischemic heart disease: a cross-sectional study of a Mexican reference center.

This article aims to assess the adherence level to second-line therapy for cardiovascular prevention in a tertiary hospital in Mexico City and identify key barriers to adequate pharmacological adherence. A single-center prospective cross-sectional study was conducted between August 2018 and February 2020. Sociodemographic data were collected, and the Morisky medication adherence scale was performed. Directed interviews during medical consultations were also conducted to determine reasons for non-adherence. Showed that out of 991 patients included with a median age of 65 (58.72) years, 70.3% exhibited inadequate adherence, with forgetfulness being the most common reason (55.4%). Patients receiving combined therapy with coronary revascularization showed higher adherence compared to those on optimal medical therapy alone. Low educational level (OR 1.68, IC 95% 1.23-2.23, p = 0.0001) and the use of optimal medical therapy alone (OR 1.2, I 95% 1.11-2.007 p = 0.007) were identified as predictors of poor adherence. Among patients with ischemic heart disease and pharmacological therapy for secondary prevention, inadequate adherence is observed in 70% of cases. Factors associated with poor pharmacological adherence were low educational level and prescription of medical therapy without revascularization.

The effect of number of pills and dosing frequency on antiretroviral drug adherence: An assessment using two adherence monitoring measures

Background: Strict adherence requirement to antiretroviral drugs remains a key determinant of successful treatment outcome. Drug regimen complexity has been identified as a factor that discourages adherence to antiretroviral therapy. Several measures are available to assess drug adherence each with its strengths and weaknesses. Only few of these measures are cost effective and can be used in resource limited settings. Objective: To determine the effect of number of pills, dosing frequency, and concomitant drugs on adherence to antiretroviral drug therapy. Method: This is a cross-sectional study utilizing a semi-structured questionnaire. Adherence to antiretroviral therapy was measured using self-report and prescription refill. The total number of pills and the dosing frequency were calculated and its association with poor adherence tested via a logistics regression model. Results: Majority of the respondents were females (69.5%), aged 31-40 years (42.2%), married (68.5%), had greater than one pill in their drug regimen (84%), were on twice daily regimen (56.4%) and on other non-ARV drugs (59.9%). An assessment of the adherence levels showed that 140(37.4%) and 161(43%) of the interviewed patients had poor adherence level of ≤ 95% as measured via self-report and pharmacy pick up respectively. At multivariate analysis taking other non-ARV drugs and taking 2 or more ARV pills were predictors of poor adherence to antiretroviral drugs (OR=9, 4.8-16.69) and (OR=0.19, 0.08-0.5) respectively. Conclusion: The number of times drugs are taken in a day did not affect adherence in this study however, increased number of pills and addition of other concomitant medications to an antiretroviral regimen discouraged adherence.

Adherence to inhalers and associated factors among adult asthma patients: an outpatient-based study in a tertiary hospital of Rajshahi, Bangladesh

BackgroundAdherence to inhaler medication is an important contributor to optimum asthma control along with adequate pharmacotherapy. The objective of the present study was to assess self-reported adherence levels and to identify the potential factors associated with non-adherence to the inhalers among asthma patients.MethodsThis facility-based cross-sectional study was conducted in the medicine outpatient department of Rajshahi Medical College Hospital from November 2020 to January 2021. A total of 357 clinically confirmed adult asthma patients were interviewed. Inhaler adherence was measured using the 10-item Test of Adherence scale (TAI).. Both descriptive and inferential statistics were used to express the socio-demographic of the patients and predictors of poor adherence to inhaler.ResultsA substantial number of participants were non-adherent (86%) to inhaler medication. Patients non-adherent to inhaler medication are often younger (23.15, 95% CI 3.67–146.08), lived in the rural area (23.28, 95% CI 2.43–222.66), less year of schooling (5.69, 95% CI 1.27–25.44), and belonged to the middle income (aOR 9.74, 95% CI 2.11–44.9) than those adherent with the inhaler. The presence of comorbidities (12.91, 95% CI 1.41–117.61), prolonged duration of inhaler intake (5.69, 95% CI 1.22–26.49), consulting non-qualified practitioners (13.09, 95% CI 3.10–55.26) were the significant contributor of non-adherence.ConclusionDespite ongoing motivation and treatment, non-adherence to inhalation anti-asthmatic is high and several factors have been found to contribute. Regular monitoring and a guided patient-centered self-management approach might be helpful to address them in long run.

Missing appointments by patients on antiretroviral therapy: Professional nurses' perspective.

BackgroundMissed appointments for medicine pick-ups are regarded as a predictor of poor adherence, and should trigger immediate questions about issues that may affect follow-up visits to healthcare settings.ObjectivesThe study explored and described professional nurses’ perspectives about the factors that contribute to missing appointments by people living with Human Immunodeficiency Virus (PLWHIV) on antiretroviral therapy (ART) at Mopani and Vhembe district in Limpopo Province.MethodA qualitative explorative contextual approach was used for the study. Non-probability, purposive sampling was used to select 14 professional nurses who met the inclusion criteria. Data were collected through face-to-face unstructured interviews. One central question was asked and probing questions were based on the participants’ responses to the central question. Thematic analysis of the findings was carried out. Trustworthiness was ensured through intercoder agreement, audio recording, triangulation, bracketing, and member checking. Required permission, approval, and ethical clearance were also ensured.ResultsOrganisational health system and management of the healthcare facility were found to be the barriers that negatively impacted on the ability of the PLWHIV on ART to maintain clinic visits appointments. Lack of patient involvement, stereotyped appointment dates selection, poor patient-provider relationships, errors of recording appointment dates and long waiting times came up as sub-themes derived from the main theme.ConclusionThe results suggest that there is a need to increase and improve mutual trust in patient-provider relationships, improve nurses working conditions, develop proper booking systems and reduce clinic waiting hours.

Factors influencing adherence to antiretroviral therapy among HIV-infected adults in Cross River State, Nigeria: a cross-sectional study.

improved access to antiretroviral therapy (ART) has significantly increased the survival and quality of life of HIV-infected persons. Strict adherence to antiretroviral therapy (ART) is crucial if viral suppression must remain optimal. We assessed predictors of adherence to ART among adult patients in Cross River State (CRS), Nigeria. a cross-sectional survey was conducted among 999 adult patients on ART in selected secondary and tertiary health facilities in CRS from January to June 2017. Respondents were recruited using multistage technique. Data were collected using a pre-tested interviewer-administered questionnaire. Adherence was defined as clients taking at least 95% of their pills in the last seven days. Multivariate analysis was performed to determine predictors of adherence at 5% level of significance. majority (70.5%) of the respondents were females with a mean age of 43.7 ± 11.1 years. The self-reported adherence rate was 60.1%. The commonest reasons for non-adherence was client travelling out of home, being busy, forgetting and lack of food. The significant predictor identified in this study was being on first-line drugs (OR=3.677, 95% C.I=2.523-5.358), were 3 times more likely to have good adherence. Predictors of poor-adherence were alcohol intake (OR=0.382, 95% C.I=0.262-0.559), dosing medications (OR=0.502, 95% C.I=0.381-0.661), CD4 cell count ≥ 500 (OR=0.723, 95% C.I=0.543-0.964), poor attitude to HIV status and medication (OR=0.713, 95% C.I=0.512-0.994) and family support (OR=0.736, 95% C.I=0.544-0.995). adherence to ART among clients in this study was fair. Majority of the reasons for poor-adherence were client-related. There is need for targeted counselling to improve adherence.

Predictors of Poor Adherence to Follow-up Care in Survivors of Childhood Cancer.

Predictors of Poor Adherence to Follow-up Care in Survivors of Childhood Cancer.

Early recognition method for patients with schizophrenia or bipolar disorder in community mental health care: Illness insight, self-management and control.

To investigate how participating in the early recognition method treatment strategy affect illness insight and management, in patients with schizophrenia or bipolar disorder in community mental healthcare. The current practice in mental healthcare focus on shared decision-making and self-managing capacity, but poor insight is a predictor of poor adherence and dropout. Engagement in illness management and recovery predict the treatment response. Semi-structured interviews with a phenomenological-hermeneutic approach. We conducted 36semi-structured interviews with 26 patients. The interviews were conducted before and after participating in the intervention using the early recognition method strategy. The analysis was based on Ricoeur's theory of interpretation: Naive reading, structural analysis, interpretation and discussion. The COREQ checklist was used as reporting guideline. The experience of participating in treatment as usual and early recognition method revealed two main themes. The first theme 'patient care' describes how dialogue and collaboration increase awareness of the illness and how to gain control. The second theme 'insight and experience' describes how illness affects personality and self-image, and how insight entails control and self-confidence. Managing life with severe mental illness is complex and challenging. However, the experience of guidance, support and collaboration between patient and nurse are essential to improve these circumstances. A systematic approach to the patient' symptoms, as in the early recognition method strategy, enhances knowledge of the individual patient' symptoms, both for nurse and patient. A knowledge that is significant for meeting individual treatment needs. Therefore, applying this strategy is likely to enhance collaboration and improve treatment outcome.

Abstract 13547: Secondary Prevention of Rheumatic Heart Disease in Ethiopia

Introduction: Acute rheumatic fever (ARF) and rheumatic heart disease (RHD) are significant causes of morbidity and mortality. Ethiopia has a high RHD prevalence but has no national strategic guidelines for preventing RHD and no data on the status of secondary prevention in children with RHD. Generating local information is essential to designing effective prevention and control strategies. This study describes the status of secondary RHD prevention in Ethiopian children. Methods: A multicenter, cross-sectional study was performed in children aged 5-17 years with an echocardiogram-based RHD diagnosis. Participants with congenital heart disease and a recent RHD diagnosis (<1 year) were excluded. Good adherence was defined as at least 80% completion of intramuscular benzathine penicillin (BPG) or oral Amoxicillin within the previous year. The primary outcome measure was adherence to prophylaxis, expressed as a proportion. Covariates included socio-demographics, type and severity of RHD, and ARF recurrence. Chi-square test and Student’s t-test were used to assess differences. Multivariate logistic regression was performed. Results: We included 337 participants with a mean age (±standard deviation) of 12.9±2.6 years. The majority were females (54%) and 73% had severe aortic/mitral disease. BPG (80%) and Amoxicillin (20%) were the prophylaxis of choice. Predictors of good adherence were female sex (P=0.04), use of BPG (0.03), and shorter mean duration of prophylaxis in months (48.5±31.5 vs. 60.7±33, P<0.008). Running out of medicines (35%), interrupted follow-up (27%), and the COVID pandemic (26%) were the three most common reasons for missing prophylaxis. Recurrence of ARF was higher in participants on Amoxicillin (40% vs. 16%, P<0.001) and in those with poor adherence (36.8% vs. 17.9%, P=0.005). Type and duration of prophylaxis (OR 0.5, P =0.02; OR=1.1, P =0.04, respectively), and sex (OR=1.9, P =0.03) were independent predictors of poor adherence. Conclusion: Poor adherence is prevalent in Ethiopian children with RHD. Amoxicillin is a suboptimal option for prophylaxis associated with lower adherence and a higher rate of ARF recurrence.

Componentes de la valoración geriátrica y adherencia terapéutica en el paciente anciano con infarto agudo de miocardio

Background and objectivePoor therapeutic adherence after acute myocardial infarction (AMI) can lead to early serious complications. Information on the impact of geriatric assessment on adherence is scarce. The objective of this study was to analyze, in older patients with AMI, the impact of geriatric assessment on therapeutic adherence 12 months after admission. Materials and methodsA previous study randomized patients aged >75 years who had presented an AMI to a nursing health education program versus conventional management, evaluating the impact of this intervention on therapeutic adherence after 12 months. In-hospital geriatric assessment was performed. For this substudy, the adherence predictors were analyzed using binary logistic regression. Those patients who obtained adherence in the 4 tools were considered adherent: the Morisky-Green, Haynes-Sackett test, attendance at visits and correct withdrawal of drugs from the pharmacy. ResultsA total of 119 patients with a mean age of 82.2 years were included. At one year, a total of 42 patients (35.3%) were adherent. The predictors of poor adherence in the final model were male sex, worse glomerular filtration rate, cognitive impairment, nutritional risk, not living alone and not belonging to the intervention group. ConclusionsThe data of this series show a low therapeutic adherence in the elderly after an AMI. Cognitive impairment or nutritional risk was significantly associated with poorer adherence, contrary to a nursing intervention, which highlights the importance of health education and supervision in high-risk patients.

Predictors of poor adherence in schizophrenia

IntroductionSchizophrenia is a chronic mental disorder that requires long-term treatment. Non-adherence to antipsychotics is common and associated with poor outcomes.ObjectivesOur study is aimed to describe the therapeutic adherence and to identify the factors associated with poor adherence among schizophrenic patients.MethodsThis was a cross-sectional study conducted at psychiatry consultation of the university medical center of Mahdia, Tunisia. Data collection occurred between the months of January and March 2018, including patients suffering from schizophrenia. The evaluation of adherence was performed using the MARS scale (Medication Adherence Rating Scale).ResultsIn our sample of 131 schizophrenic patients, there is a male predominance (76%), as well as unmarried status (58.7%), unemployed (72%). The rate of non compliance treatment was 73%. Low levels of education, poor insight and polytherapy were associated to poor adherence. Although patients aged more than 40 years, who were married and diagnosed with undifferentiated schizophrenia were good compliant to treatment (p<0.05).ConclusionsWe suggest a proper treatment strategy for each patient based on the identification of non adherence risk factors.

Failure is not an option: Barriers to HIV treatment adherence in Kampala, Uganda.

This study seeks to investigate challenges to combined antiretroviral therapy (cART) treatment adherence and treatment outcomes in Kampala, Uganda. Data was collected from a survey administered to two cohorts of patients with human immunodeficiency virus type 1 (HIV-1) receiving care and cART from the Joint Clinical Research Center (JCRC) in Kampala. Cohort I consisted of 93 individuals successfully treated on cART for a period of three years, while Cohort II consisted of 56 individuals who have experienced treatment failure with first-line cART within two years. We hypothesize that distance to the treatment facility would be a predictor of poor adherence and thus treatment failure. However, results suggested otherwise, whereby participants living more than 2h away from their treatment facility were actually less likely to miss their daily dose of cART (OR=0.33, p<.05), compared to those living in proximity to the treatment center. Further, high-income employment (OR=3.82, p<.05) and partnered relationship status (OR=4.28, p<.05) were predicted to increase the probability of missing doses. These findings may be explained by the deep-seated stigma which has remained pervasive in the lives of HIV-positive population in Kampala, even 30 years after the peak of the HIV/AIDS epidemic.

Adherence to biologic disease-modifying antirheumatic drugs in adult patients with rheumatic diseases

The emergence of biologics has revolutionized the management of refractory rheumatic diseases (RD) by improving clinical outcomes. Unfortunately, the impact of non-adherence to the emerging therapy can limit their potential benefit. The objective of our study was to evaluate biologics' adherence in Tunisian patients with RD and to assess the determinants of non-adherence. We conducted a cross-sectional study involving patients with rheumatoid arthritis (RA) and spondyloarthritis (SpA) treated with bDMARDs (biologic disease-modifying antirheumatic drugs) for at least three months. Socio-demographic, clinical and biological data were collected. Biologic adherence was assessed using the compliance questionnaire for rheumatology (CQR). One hundred patients with RD (45 RA and 55 SpA) were collected. Non-adherence to bDMARDs was found in 70% of cases. In univariate analysis, non-adherence to bDMARDs was statistically related to the absence of coxitis (P=0.003), to a low ASDAS-CRP (ankylosing spondylitis disease activity score) prior to the initiation of the bDMARDs (P=0.01), to a rate of administration of bDMARDs less than one injection per month (P=0.01), to the subcutaneous delivery route (P=0.02) as well as to non-adherence to csDMARDs (conventional disease-modifying antirheumatic drugs) (P=0.001). In multivariate analysis, the predictors of non-adherence were the absence of coxitis (OR=6.01; IC 95% [1.88-19.12]; P=0.002], and a rate of administration of bDMARDs less than one injection per month (OR=8.79; IC 95% [2.13-36.22]; P=0.003). This work has revealed the low rate of adherence to biological treatments in Tunisian patient with RD. Predictors of poor adherence were the absence of coxitis and a rate of administration of bDMARDs less than one injection per month. Detection of these factors could help us to adapt our strategies to improve adherence that are essentially based on therapeutic education program.

Adherence to Antihypertensive Medications: Rate and Predictors

Background: Hypertension is a prevalent health problem with serious complications. Adherence to antihypertensive medications (AHMs) is a key in control of hypertension and prevention of complications. Objectives: This study aimed to estimate the rate of adherence to AHMs, and to predict factors that are likely affect adherence to these medications. Methods: A cross-sectional study was conducted from July to December 2018 including 473 hypertensive patients attending the outpatient clinics of two primary health care centers in Gharbia and Menoufia governorates, Egypt. The Hill-Bone questionnaire was used to assess adherence level. Factors related to adherence were evaluated through questionnaire items. Results: The rate of good adherence was only 40.2%. Significant predictors of good adherence were older age (p 10 years (p < 0.001; OR=0.34, 95% CI= (0.184-0.628), using one medication (p < 0.002; OR=1.553, 95% CI= (1.783-12.522), and once per day dosing (p < 0.001; OR=3.364, 95% CI= (11.637-71.781). Self-payers (p < 0.001; OR=-3.141, 95% CI= (0.02-0.096), and patients reporting poor physician relationship (p < 0.001; OR=-1.731, 95% CI= (0.540-0.578) were predictors of poor adherence. Conclusion: A low rate of adherence to AHMs was recognized. The study highlights the importance to simplify the dosing and frequency of medications, to improve the patient-physician relationship, and the need for policies to extend the umbrella of health insurance in Egypt to overcome the economic barrier of adherence.

Adverse effects and non-adherence to antihypertensive medications in University of Gondar Comprehensive Specialized Hospital

BackgroundA considerable proportion of cardiovascular events could be attributed to poor adherence to antihypertensive medications. Adverse effects can be severe enough to affect adherence to antihypertensive medications. This study aimed to measure the contribution of adverse effects on antihypertensive medications adherence.MethodsThe study was conducted from May 1 to June 30, 2017, at the ambulatory clinic of University of Gondar Comprehensive Specialized Hospital (UOGCSH) in Gondar town. A binary logistic regression was performed to determine the significance of the association between adverse effects and adherence to antihypertensive medications. An institution-based cross-sectional study was conducted by administering a questionnaire to hypertensive patients who came for follow-up at the ambulatory clinic of UOGCSH. Level of adherence to antihypertensive medications was used as outcome measure.ResultsA total of 249 patients were included in the final analysis with a mean age of 56.51 years and a female majority (53%). The following variables were identified as predictors of poor adherence: tiredness [AOR (95% CI): 3.802 (1.723–8.391), p = 0.001], muscle pain [AOR (95% CI): 5.199 (1.407–19.214), p = 0.013], poor sleep [AOR (95% CI): 4.891 (1.578–15.160), p = 0.006] and, believing that the symptoms were caused by antihypertensive medications [AOR (95% CI): 3.249 (1.248–8.456), p = 0.016].ConclusionAdverse effect significantly contributes to antihypertensive medication non-adherence among hypertensive patients.

Survey of antiretroviral therapy adherence and predictors of poor adherence among HIV patients in a tertiary institution in Nigeria.

IntroductionAdherence is vital to effective antiretroviral therapy (ART) for reducing viral load and HIV/AIDS-related morbidity and mortality. This study was aimed at evaluating the adherence of HIV seropositive patients to ART in a tertiary institution in Nigeria.MethodsA cross sectional observational study was conducted among 400 HIV seropositive patients. The study was carried out between December 2016 and February 2017 at the HIV clinic of the Ekiti State University Teaching Hospital, Ado-Ekiti, Nigeria.ResultsThe mean age of the HIV patients was 42.2±9.5 years with a predominant female gender (Male:Female = 1:2.8). The median CD4 counts increased from 302.1±15.0cells/mm3 at diagnosis to 430.8±13.3cells/mm3 at the time of the study. Majority of participants were unaware of their spouses' HIV status (59.3%) while 32.5% of participants had a serodiscordant spouse. Poverty was a major challenge as 73.3% earned less than 140 dollars per month. Depressive symptoms, anxiety disorder and insomnia were also reported in 40.7%, 33.2% and 47.2% respectively. Poor adherence to ART was observed in almost 20% of the patients. Logistic regression indicated that predictors of poor adherence were depression, anxiety and low CD4 counts.ConclusionAdherence to anti-retroviral therapy was good amongst the majority of HIV seropositive patients. Depression, anxiety disorder and low CD4 count were however associated with poor adherence. This emphasizes the role of the psychology units as integral part of the HIV clinic to assist patients' adherence to anti-retroviral regimens.

Predictors of poor adherence among children and adolescents on ART for at least 1year in Kigali Pediatric Centre of Excellence, Rwanda.

Authors: Ariane Nina Ndayikeje, Kim Wilson, Natalie McCall Background The Centre of Excellence at University Teaching Hospital of Kigali (UTHK) provides multidisciplinary outpatient care for Rwandan children and adolescents living with HIV. Although the clinic has no standardized measures of adherence to anti-retroviral therapy (ART), clinicians anecdotally reported an increase in the number of patients with poor long term adherence and with high viral loads. We studied measures of adherence to ART and predictors of poor adherence among children and adolescents receiving HIV Care at UTHK. Objectives 1) Describe adherence …

Predictors of poor adherence among children and adolescents on ART for at least 1year in Kigali Pediatric Centre of Excellence, Rwanda.

Predictors of poor adherence among children and adolescents on ART for at least 1year in Kigali Pediatric Centre of Excellence, Rwanda.

OP.2B.04] DEVELOPMENT OF AN INNOVATIVE, HIGH THROUGHPUT AND COST-EFFECTIVE UHPLC-MS/MS METHOD FOR THE ASSESSMENT OF THERAPEUTIC ADHERENCE IN PATIENTS WITH “RESISTANT” HYPERTENSION

Objective: Nowadays hypertension affects a large fraction of global population. Moreover, 15–30% of patients show drug-resistance, needing the addition of more drugs; meanwhile, polytherapy often results in poor therapeutic adherence, classified as “pseudo-resistant” hypertension. In this context, Therapeutic Drug Monitoring (TDM) of antihypertensive drugs, which consists in the measurement of drug concentration in biological matrices, may help to discern problems in drug pharmacokinetics/pharmacodynamics from cases of poor therapeutic adherence, also considering that not-pharmacological alternative consists in invasive surgery. It has been hence validated an UHPLC-MS/MS method for simultaneous TDM on plasma samples of ten antihypertensive drugs: amlodipine, atenolol, clonidine, chlortalidone, doxazosin, hydrochlorothiazide, nifedipine, olmesartan, ramipril and telmisartan. Design and method: This method has been validated according to FDA guidelines. 200 μl of sample, standard and quality control, added with 40 μl of internal standard working solution, undergo a simple protein precipitation protocol, followed by drying step, and resulting extracts are resuspended in water:acetonitrile 90:10 (v:v; +0.05% formic acid) and then analyzed through a Shimadzu NexeraX2® UHPLC system coupled with a LCMS-8050® tandem mass detector. The validated method was tested on real samples from patients with RH/pseudo-RH, all giving informed consent. Results: All analytical parameters of the method fitted FDA guidelines for all the analytes. 42 patients have been enrolled (SEAL study). TDM revealed that 55% of patients (n = 23) had detectable concentration of all prescribed drugs (considered fully adherent), 26% (n = 11) resulted partially non-adherent (only part of the prescribed drugs was detectable) and 19% (n = 8) were totally not-adherent (no drugs were detected). Through univariate/multivariate logistic regression, the diastolic pressure and the “white-coat” increase in heart rate resulted the best predictors of poor adherence. Through ROC curve analysis a diastolic pressure over 124 mmHg resulted predictive of total inadherence. Conclusions: TDM can be a gold-standard for evaluating therapeutic adherence and this method results eligible for a clinical routine use. We managed to discern cases of inadherence, preserving some patients from an invasive and expensive surgery.

Patient adherence to antihypertensive therapy and its individual psychological factors

Background In the treatment of chronic, especially asymptomatic pathology one of the main problem is the adherence to therapy. Patients with arterial hypertension need long-term, often lifelong medication, and how strictly they adhere to prescriptions often determines the course of the disease and the medical measures effectiveness. According to statistics, more than half of patients with hypertension are characterized by low compliance, which leads to complications of this disease. The objective of the research is to identify and analize the individual psychological factors that determine patient adherence to antihypertensive therapy. Methods and materials This study was conducted during 2011-2013 at the cardiology departments of the Kyiv Alexander Hospital, polyclinics number 2 Shevchenko district in Kyiv, Desnyanskiy clinic №3 district in Kyiv, medical center "Adonis plus". We examined 203 patients with arterial hypertension (average age 53,5 ± 4,5 years). Methods: socio-demographic, clinical, clinical and psychological, psychodiagnostical, mathematical and statistical methods. Psychodiagnostical method included: 8-item Morisky medical adherence scale (Morisky D. E., 2008); self-assessment anxiety scale Charles D. Spielberger – Y.L Hanin (A.V. Batarshev, 2005); the Minnesota Multiphasic Personality Inventory questionnaire (MMRI) (F.B. Berezin, 1994); "The level of subjective control" (A.A. Rean, 2001); "Index of attitudes to health" (S.D. Deryabo, VA Yasvin, 2000). Results According to the results of 8-item Morisky medical adherence scale patients were divided into 3 groups according to the level of compliance - with high (26.11%), average (24.14%) and low (49.75%) levels of adherence to antihypertensive therapy. The individual-psychological predictors of poor adherence to antihypertensive therapy include the following personal characteristics of patients: a low level of intensity of attitude to health, internal type of subjective control, a low endurance to stress, strain of defense mechanisms, emotional instability and self-esteem, impulsivity, nonconformnism, tendency to independence, stability of attitudes, commitment to relying on their own experience, conflict behavior, rigidity, self-centeredness, introversion, the need for updating their own individuality, lack of deepening into serious problems. Designed psychocorrective program, aimed at transformation of lifestyle of patients and formation of a conscious aspiring to health, showed high efficacy. Conclusion Adherence to antihypertensive therapy in patients with arterial hypertension depends on such individual psychological factors as personality characteristics, type of subjective control, anxiety level and the level of intensity of attitudes to health, that should also be considered during treatment of hypertension to predict the level of compliance. It is reasonable to involve medical psychologists in counseling and correction of patients with hypertension in cardiology departments and clinics to diagnose personality compliance factors, intensity of attitude to health, identifying patients at risk of low adherence to antihypertensive therapy and, if necessary, adjust the level of compliance.

Predictors of Adherence to Type2 Diabetes Medication.

Despite the effectiveness of drug therapy in diabetes management high rates of poor adherence persist. The purpose of this study was to determine the factors influencing the medication adherence and dietary regiment in type2 diabetic patients. This cross sectional study was conducted on 300 type2 diabetic patients referred to General Internal Medicine Clinic, Yazd Shohdaye Kargar Hospital,Yazd City, central Iran between September and December 2013. Each consented participant was interviewed by a trained study member using a questionnaire in three sections: Socio-demographic questions, self-reported Morisky medication adherence scale and Disease and medication beliefs Patient's questionnaire. Multivariable logistic regression model was developed to identify independent predictors of poor adherence. P<0.05 was considered statistically significant. Patients had diabetes for an average of 8.87 (SD: 6.0) yr with a mean age of 58.22 (SD: 10.27) yr. Totally, 101(33.7%) of the patients reported poor adherence with their diabetes medication. In multivariate analyses, good familial support (OR=0.11; 0.03, 0.37), and tendency to consume sweets (OR=1.21; 1.05, 1.39), belief about medication (OR=0.02; 0.018, 0.07) and tendency to consume vegetables (OR=0.75; 0.65, 0.88) were considered as predictive factors for poor adherence. Familial support, belief about medication, tendency to consume sweets and vegetables are logical goals for educational interventions to modify diabetes self-management.