The association of emotional well-being and marital status with treatment adherence among patients with hypertension

Unmarried status effect on stage at presentation and treatment patterns in primary urethral carcinoma patients

BACKGROUND

Unmarried status has been associated with advanced stage at presentation and lower treatment dose intensification rates in several urological and non-urological malignancies. However, no previous investigators focused of the association of unmarried status with locally advanced stage (T3-4N0-2) at presentation and lower bi-/trimodal therapy rates in primary urethral carcinoma (PUC) patients. To address these knowledge gaps, we relied on the Surveillance, Epidemiology, and End Results (SEER) database.

METHODS

Within the SEER database 2000 to 2020, all non-metastatic PUC patients were identified. Logistic regression models (LRMs) tested for differences in stage at presentation and treatment modality in the overall cohort and then in a sex-specific fashion, according to marital status (married vs unmarried).

RESULTS

Of all 1,430 non-metastatic PUC patients, 1,004 (70%) were male vs 426 (30%) were female. Of 1,004 male PUC patients, 272 (27%) were unmarried. Of all 426 female PUC patients, 239 (56%) were unmarried. In multivariable LRMs predicting T3-4N0-2, unmarried status was independently associated with an increased risk of locally advanced stage at presentation in the overall cohort (odds ratio [OR]:1.31; P = 0.03) and in female patients (OR:1.62; P = 0.02), but not in male PUC patients (P = 0.6). In multivariable LRMs predicting bi-/trimodal therapy, unmarried status was an independent predictor of lower bi-/trimodal therapy rates in the overall cohort (OR:0.73; P = 0.02) and in male patients (OR:0.60; P = 0.007), but not in female PUC patients (P = 0.6).

CONCLUSIONS

Unmarried female PUC patients more likely harbored locally advanced stage at presentation. Conversely, unmarried male PUC patients are less likely to benefit from bi-/trimodal therapy.

Role of Perceived Social Support in Adherence to Antihypertensives and Controlled Hypertension: Findings of a Community Survey from Urban Nepal

Introduction

Social support is considered vital for effective management of chronic conditions, but its role in improving adherence to antihypertensive medication and control of hypertension in urban Nepal is unknown. We examined the role of social support in adherence to antihypertensives and controlled blood pressure to inform future interventions for hypertension management.

Methods

We analyzed cross-sectional data collected at baseline of a cluster randomized trial of hypertension patients (n=1252) in the community between May and November 2022. Multidimensional scale of perceived social support was used to measure social support, adherence to antihypertensives was measured using the Morisky medication adherence scale -8, and individuals with systolic- and diastolic- blood pressure less than 140 and 90 mmHg respectively were considered to have controlled hypertension. Modified Poisson regression models were used to estimate the prevalence ratios and corresponding 95% confidence intervals.

Results

We found that 914 (73%) individuals received moderate to high social support. Participants receiving high social support had a numerically lower proportion of controlled hypertension (51%) however not statistically significant. The proportion of good adherence to antihypertensives did not differ between the social support categories. There was no association in overall, family, friends, and significant other sub-scales of social support with controlled hypertension and adherence to antihypertensives.

Discussion

Further studies to understand the quality and mechanisms through which social support contributes to blood pressure control are needed for the health system to include social support in designing and implementing community-based interventions for hypertension management.

Sociodemographic and clinical predictors of adherence to antidepressants in depressive disorders: a systematic review with a meta-analysis

Introduction: Current evidence reveals concerning rates of non-adherence to antidepressant treatment, possibly influenced by various relevant determinants such as sociodemographic factors or those related to the health system and their professionals. The aim of this paper is to review the scientific evidence on sociodemographic and clinical predictors of adherence to pharmacological treatment in patients diagnosed with a depressive disorder. Methods: a systematic review (SR) was conducted. The search for a previous SR was updated and de novo searches were performed in Medline, EMBASE, Web of Science (WoS) and PsycInfo (last 10 years). The risk of bias was assessed using the Cochrane tool for non-randomized studies-of Exposure (ROBINS-E). Meta-analyses were conducted. Results: Thirty-nine studies (n = 2,778,313) were included, 24 of them in the meta-analyses. In the initiation phase, no association of adherence was found with any of the predictors studied. In the implementation and discontinuation phases, middle-aged and older patients had better adherence rates and lower discontinuation rates than younger ones. White patients adhered to treatment better than African-American patients. Discussion: Age and ethnicity are presented as the predictive factors of pharmacological adherence. However, more research is needed in this field to obtain more conclusive results on other possible factors. Systematic Review Registration: [https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42023414059], identifier [CRD42023414059].

Adherence to treatment and harmful effects of medication shortages in the context of severe crises: scale validation and correlates

BACKGROUND

Medication shortage is a public health problem, affecting patients' outcomes mainly through the difficulty in maintaining adherence, particularly in the context of a severe economic crisis. There is a need for a new scale that assesses the effect of medication shortage on adherence.

AIM

To develop and validate a scale to evaluate the harmful impact of medication shortage among the general Lebanese population and assess its correlates and association with medication adherence.

METHODS

A questionnaire was used to assess medication shortage harmful effects and patients' adherence, allowing to generate the Harmful Impact of Medication Shortage scale (HIMS). The factor analysis, convergent validity and reliability of the generated scale were assessed, followed by multivariable regressions to evaluate its correlates.

RESULTS

The developed HIMS scale is a 9-item tool, used to assess how difficult it was for people to deal with medication shortages and their harmful effects on treatment. It was significantly and inversely linked to treatment adherence and affected by the patients' socioeconomic status and the type of chronic disease.

CONCLUSION

The Harmful Impact of Medication Shortage scale could be an efficient tool to measure the detrimental effects of medication shortages among the Lebanese adult population with chronic diseases, particularly affecting treatment adherence. Future studies and evidence are still needed to confirm our findings and help build global mitigation policies addressing medication shortages.

Isoniazid preventive therapy completion and factors associated with non-completion among patients on antiretroviral therapy at Kisenyi Health Centre IV, Kampala, Uganda

BACKGROUND

Isoniazid preventive therapy (IPT) is given to HIV patients to reduce the risk of active tuberculosis (TB). However, treatment completion remains suboptimal among those that are initiated. This study aimed to determine the completion level of IPT and the factors associated with non-completion among patients on antiretroviral therapy (ART) at Kisenyi Health Center IV in Kampala, Uganda.

METHODS

A mixed-methods facility-based retrospective cohort study utilizing routinely collected data from 341 randomly selected HIV patients initiated on IPT was conducted. Data extracted from the registers was used to determine IPT completion. Robust Poisson regression was conducted to determine the associated factors of IPT non-completion, while in-depth interviews were conducted to explore barriers to IPT completion from the patient's perspective.

RESULTS

A total of 341 patients who started on isoniazid (INH) were retrospectively followed up, with 69% (236/341) being female. Overall IPT completion was 83%. Multivariate analysis revealed the prevalence of IPT non-completion among males was 2.24 times the prevalence among females (aPR 2.24, 95% CI: 1.40-3.58, p = 0.001). The prevalence of IPT non-completion among patients with a non-suppressed HIV viral load was 3.00 times the prevalence among those with a suppressed HIV viral load (aPR 3.00, 95% CI: 1.44-6.65, p = 0.007). The prevalence of IPT non-completion among patients who were married, or cohabiting was 0.31 times the prevalence among those who were single (aPR 0.31, 95% CI: 0.17-0.55, p<0.000). Lack of IPT-related health education, pill burden, distance to the health facility, and patient relocation were reported as barriers to IPT completion.

CONCLUSION

IPT completion was found to be 83% among the cohort studied. However, lower completion levels persist among males and HIV-virally non-suppressed patients. Lack of IPT-related health education, pill burden, distance to the health facility, and patient relocation were reported as barriers to IPT completion. Interventions that target these groups of people need to be intensified.

The independent prognostic effect of marital status on non-small cell lung cancer patients: a population-based study

Background

Previous studies had demonstrated that marital status was an independent prognostic factor in multiple cancers. However, the impact of marital status on non-small cell lung cancer (NSCLC) patients was still highly controversial.

Method

All NSCLC patients diagnosed between 2010-2016 were selected from the Surveillance, Epidemiology and End Results (SEER) database. To control the confounding effect of related clinicopathological characteristics, propensity score matching (PSM) was conducted between married and unmarried groups. In addition, independent prognostic clinicopathological factors were evaluated via Cox proportional hazard regression. Moreover, nomograms were established based on the clinicopathological characteristics, and the predictive accuracy was assessed by calibration curves. Furthermore, decision curve analysis (DCA) was used to determine the clinical benefits.

Results

In total, 58,424 NSCLC patients were enrolled according to the selection criteria. After PSM, 20,148 patients were selected into each group for further analysis. The married group consistently demonstrated significantly better OS and CSS compared to unmarried group [OS median survival (95% CI): 25 (24-26) vs. 22 (21-23) months, p < 0.001; CSS median survival (95% CI): 31 (30-32) vs. 27 (26-28) months, p < 0.001]. Moreover, single patients were associated with the worst OS [median survival (95% CI): 20 (19-22) months] and CSS [median survival (95%CI): 24 (23-25) months] among unmarried subgroups. Besides, unmarried patients had a significantly worse prognosis compared to married patients in both univariate and multivariate Cox proportional hazard regressions. Furthermore, married group was associated with better survival in most subgroups. To predict the 1-, 3- and 5-year OS and CSS probabilities, nomograms were established based on age, race, sex, gender, marital status, histology, grade, TNM stage. The C-index for OS and CSS were 0.759 and 0.779. And the calibration curves showed significant agreement between predictive risk and the observed probability. DCA indicated nomograms had consistently better predict performance.

Conclusion

This study demonstrated that unmarried NSCLC patients were associated with significantly worse OS and CSS compared to married NSCLC patients. Therefore, unmarried patients need not only closer surveillance, but also more social and family support, which may improve patients' adherence and compliance, and eventually improve the survival.

Health-promoting behavior to enhance perceived meaning and control of life in chronic disease patients with role limitations and depressive symptoms: a network approach

The association between health-related role limitations in the mental and physical subdomains and clinical status (i.e., chronic disease and comorbid depressive symptoms) is mediated by health-promoting behaviors. To enhance health-promoting behaviors in adults with chronic disease, it is necessary to identify item-level associations among targets of health-related monitoring and management. Therefore, the current study used a network approach to examine associations among health-related role limitations, depressive symptoms, existential well-being, socioeconomic position, and health-promoting behavior in adults with chronic disease. A total of 535 adults (mean ± SD age = 62.9 ± 11.9 years; males, n = 231, females, n = 304) who were regularly visiting an outpatient clinic for chronic disease treatment participated in this cross-sectional study. Data on participant demographics, chronic disease diagnoses, socioeconomic status, health-related role limitations (12-item short form survey scores), depressive symptoms (patient health questionnaire-9 scores), existential well-being (scores for four items of the McGill quality of life questionnaire-Revised), and health-promoting behavior (Healthy Habits Questionnaire scores) were acquired. "Undirected regularized partial correlations" and "directional joint probability distributions" among these variables were calculated using a mixed graphical model (MGM) and directed acyclic graph (DAG). In the MGM, the most influential nodes were emotional well-being, feelings of failure, and health-related limitations affecting usual role and physical activities. According to both the MGM and DAG, the relationship between emotional well-being and feelings of failure mediated the relationships of health-related role limitations with concentration difficulty and suicidal ideation. A positive mindset was dependent on the probability distributions of suicidal ideation, controllability of life, and positive self-image. Both the meaning of life and a positive mindset had direct associations with proactive living. Specifically, proactive living was associated with a balanced diet, regular exercise, volunteering in the community, and nurturing intimacy in social interactions. The meaning and controllability of life in individuals with chronic diseases could mediate the relationships of health-promoting behavior with health-related limitations related to usual role activities, physical activities, and depressive symptoms. Thus, interventions targeting health-promoting behaviors should aim to enhance the meaning and controllability of life (as it pertains to limitations in usual role and physical activities), as well as promote proactive screening and timely psychiatric treatment of depressive symptoms including feelings of failure, concentration difficulties, and suicidal ideation.

[Adherence, barriers, and facilitators for the treatment of systemic arterial hypertension: rapid review of evidenceAdhesión, obstáculos y elementos facilitadores en relación con el tratamiento de la hipertensión: revisión rápida de la evidencia]

Objective

To identify strategies to increase adherence to systemic arterial hypertension (SAH) treatment and describe the barriers and facilitators for implementing these strategies in primary health care (PHC).

Method

A rapid evidence review was performed. We included systematic reviews with or without meta-analyses, published in English, Spanish or Portuguese, covering adults (age 18 to ≤ 60 years) with SAH followed in the PHC. Searches were performed in nine databases in December 2020 and updated in April 2022. The systematic reviews were assessed for methodological quality using the AMSTAR 2 tool.

Results

Fourteen systematic reviews on treatment adherence strategies and three on barriers and facilitators for implementation were included. Regarding methodological quality, one systematic review was classified as moderate, four as low, and the others as critically low. Four strategies were identified as options for health policies: actions performed by pharmacists; actions performed by non-pharmaceutical health professionals; self-monitoring, use of mobile apps, and text messages; and subsidies for the purchase of medicines. Low digital literacy, limited access to the internet, work process and incipient training were barriers for professionals. The users' educational and health literacy levels, accessibility to health services and good relationships with professionals were facilitators.

Conclusions

Positive effects of strategies related to pharmaceutical care, self-monitoring, and the use of cell phone applications and text messages were identified to increase adherence to the treatment of SAH in the context of PHC. However, for implementation purposes, it is necessary to consider barriers and facilitators, in addition to the methodological limitations of the analyzed systematic reviews.

Adherence to prescribed antihypertensive medication among patients with depression in the United States

BACKGROUND

Hypertensive patients with depression have a higher mortality rate and a worse prognosis compared with hypertensive only. Depression may reduce medication adherence in hypertension patients.

METHODS

This study includes respondents in the National Health and Nutritional Examination Survey (NHANES) database from 2005 to 2018 who had previously been diagnosed with hypertension. Medication adherence was defined as taking medication as recommended by a physician. The depressive state was assessed using the patient health questionnaire (PHQ)-9.

RESULTS

Nine thousand one hundred eighty-six respondents were included in the analysis. Medication adherence was associated with depression (odds ratio [OR]: 1.48, 95% confidence interval [CI]: 1.26 to1.75) and depression score (OR: 1.04 per each point increase, 1.03 to 1.05) in the unadjusted analyses. After adjusting for clinical and socioeconomic/demographic factors, there were significant statistical correlations between depression score and medication adherence (aOR: 1.02 per each point increase, 1.00 to 1.03, p < 0.05), but there was no significant statistical correlation between depression and medication adherence (p > 0.05). It was still statistically significant relationships between sex, age, body mass index (BMI), race, marital status, and health insurance with medication adherence after adjusted socioeconomic/demographic factors.

CONCLUSION

Depression was marginally associated with poor medication adherence in hypertensive patients, and the correlation increased with depression degree. Moreover, socioeconomic/demographic factors have an independent impact on medication adherence including sex, age, BMI, race, marital status, and health insurance.

Penicillin V prophylaxis uptake among children living with sickle cell disease in a specialist sickle cell clinic in Ghana: A cross-sectional study

Background and Aims

Penicillin V prophylaxis protects children living with sickle cell disease (SCD) from bacteria infections especially Streptococcus pneumonia. However, the uptake of penicillin V prophylaxis is difficult to assess and often poor among SCD patients. Therefore, this study sought to investigate oral penicillin V prophylaxis adherence among SCD children using urine assay and self-reported methods and the associated factors.

Methods

The study employed an analytical cross-sectional design in the assessment of penicillin V prophylaxis adherence using both urine assay and self-reported methods. Multiple logistic regression analysis was used to determine the factors associated with penicillin V prophylaxis adherence. A p value < 0.05 was considered statistically significant.

Results

Among the 421 SCD patients recruited, penicillin V prophylaxis adherence was observed to be 30.0% and 68.0% for the objective and subjective methods of assessment, respectively. For the objective method of assessment, being cared for by grandparents increased the odds of penicillin V adherence (adjusted odds ratio [aOR] = 3.68, confidence interval [CI] = 1.03-13.15). However, SCD patients within the ages of 10-14 years (aOR = 0.36, CI = 0.17-0.80), >14 years (aOR = 0.17, CI = 0.05-0.61), SCD patient cared for by married caregivers/parents (aOR = 0.32, CI = 0.14-0.72), SCD patient cared for by divorced caregivers/parents (aOR = 0.23, CI = 0.07-0.75), SCD patients taking homemade (herbal) preparations for the treatment of SCD (aOR = 0.42, CI = 0.21-0.83), and inappropriate intake of penicillin V prophylaxis (aOR = 0.27, CI = 0.11-0.67) reduced the odds of penicillin V adherence. For the subjective method of assessment, taking homemade preparation (herbal) for the treatment of SCD (aOR = 0.52, CI = 0.30-0.89) and inappropriate intake of penicillin V (aOR = 0.32, CI = 0.17-0.60) reduced the odds of penicillin V adherence.

Conclusion

This study reports a relatively low adherence rate of penicillin V prophylaxis among children living with SCD. Educating and counseling both SCD patients and/or caregivers on the need to be adherent to penicillin V prophylaxis could prevent complications that may arise from nonadherence.

Discrimination, Mediating Psychosocial or Economic Factors, and Antihypertensive Treatment: A 4-Way Decomposition Analysis in the Health and Retirement Study

Untested psychosocial or economic factors mediate associations between perceived discrimination and suboptimal antihypertensive therapy. This study included 2 waves of data from Health and Retirement Study participants with self-reported hypertension (n = 8,557, 75% non-Hispanic White, 15% non-Hispanic Black, and 10% Hispanic/Latino) over 4 years (baselines of 2008 and 2010, United States). Our primary exposures were frequency of experiencing discrimination, in everyday life or across 7 lifetime circumstances. Candidate mediators were self-reported depressive symptoms, subjective social standing, and household wealth. We evaluated with causal mediation methods the interactive and mediating associations between each discrimination measure and reported antihypertensive use at the subsequent wave. In unmediated analyses, everyday (odds ratio (OR) = 0.86, 95% confidence interval (CI): 0.78, 0.95) and lifetime (OR = 0.91, 95% CI: 0.85, 0.98) discrimination were associated with a lower likelihood of antihypertensive use. Discrimination was associated with lower wealth, greater depressive symptoms, and decreased subjective social standing. Estimates for associations due to neither interaction nor mediation resembled unmediated associations for most discrimination-mediator combinations. Lifetime discrimination was indirectly associated with reduced antihypertensive use via depressive symptomatology (OR = 0.99, 95% CI: 0.98, 1.00). In conclusion, the impact of lifetime discrimination on the underuse of antihypertensive therapy appears partially mediated by depressive symptoms.

Predicting Medication Nonadherence in Older Adults With Difficult-to-Treat Depression in the IRL-GRey Randomized Controlled Trial

OBJECTIVE

Nonadherence to antidepressants interferes with optimal treatment of late-life depression. This analysis examines clinical and treatment factors predicting medication nonadherence in difficult-to-treat late-life depression.

METHODS

Secondary analysis of data from a clinical trial of antidepressant pharmacotherapy for Major Depressive Disorder in 468 adults aged 60+ years. All participants received venlafaxine XR for 12 weeks. Nonremitters were randomized to augmentation with either aripiprazole or placebo for 12 additional weeks. Medication adherence was assessed 14 times over 24 weeks. The analyses examined sociodemographic, clinical, and treatment factors that may predict antidepressant nonadherence during early (weeks 1-6), late (weeks 7-12), and augmentation (weeks 13--24) treatment.

RESULTS

Poor cognitive function and early response were predictive of early nonadherence. Poor cognitive function and prior nonadherence were predictive of late nonadherence. Living alone was associated with nonadherence both late and during augmentation treatment.

CONCLUSION

Future studies should consider the role of early response and cognitive function to improve antidepressant adherence, particularly among older adults who live alone.

Factors Associated With Control of Diabetes and Hypertension Among Patients Seen as Part of a Longitudinal Medical School Service-Learning Program From 2018-2019: An Exploratory Analysis

Introduction

The Florida International University (FIU) Green Family Neighborhood Health Education Learning Program (NeighborhoodHELP) in Miami-Dade County serves communities impacted by adverse social determinants of health. This study identified sociodemographic factors affecting control of diabetes and hypertension among NeighborhoodHELP patients.

Methods

This non-concurrent cohort study evaluated NeighborhoodHELP patients who received care at mobile health centers (MHCs) utilizing de-identified data extracted from the MHCs' clinical quality metrics data set for the 2018-2019 fiscal year. A total of 143 eligible adults with diabetes and 222 adults with hypertension were identified. Condition control was defined as blood pressure ≤ 130 mmHg (systolic) and ≤ 80 mmHg (diastolic) or hemoglobin A1c (HbA1c) ≤ 7% (diabetes). Association with age, gender, ethnicity, marital status, language, service area, income per-capita, and medical student assignment was explored using logistic regression.

Results

The model showed decreased diabetes control likelihood among Haitian-Creole speakers (OR: 0.13; 95% CI: 0.02-0.75). Odds of diabetes control were greater in two discrete areas serviced by the program, one known as Hippocrates (OR: 4.9; 95% CI: 1.23-19.37) and the other Semmelweis (OR: 3.71; 95% CI: 1.07-12.83). Income greater than $10,000 increased hypertension control likelihood (OR: 2.22; 95% CI: 1.03-4.8).

Conclusions

Among NeighborhoodHELP patients, geographic region and language impact diabetes control, while income affects hypertension control. Further research is warranted to identify the role of other factors.

Uveal melanoma and marital status: a relationship that affects survival

Background

Marital status influences the presentation and outcome of various cancers. We explored the relationship between marital status and survival of uveal melanoma (UM) and factors influencing this relationship.

Methods

We conducted a retrospective cohort study on patients diagnosed with UM and registered in the Surveillance Epidemiology and End Results program between 1973 and 2017. Cox regression model was conducted to calculate the hazard ratio of overall and cancer-specific survival rate and delineate the effect of each confounder.

Results

The study involved 10,557 patients with a male-to-female ratio of 1:1.1. Most of the diagnosed patients were aged between 40 and 79 years (81%). Married patients (62%) represented the majority, followed by singles (12%), widowed (11%), and then divorced patients (7%). Single patients were the youngest group (mean age of 59.3 years) while widowed patients were the oldest (mean age of 75.8 years). In the Cox regression model for overall survival, married and single patients exhibited the best overall survival (no significant difference in between them), both surpassing divorced and widowed patients. Married patients were at a significantly lower risk to die from UM than divorced patients. Female patients and younger age groups showed the best overall and cancer-specific survival.

Conclusion

Maintained marriages improved the survival of UM patients. Widowed and divorced patients should be included in specially designed support programs during their cancer management.

Supplementary Information

The online version contains supplementary material available at 10.1007/s10792-022-02406-2.

Comparison in Adherence to Treatment between Patients with Mild-Moderate and Severe Reflux Esophagitis: A Prospective Study

Purpose: Gastro-esophageal reflux disease (GERD) is prevalent and causes erosive esophagitis (EE) with varying degrees of severity (A to D according to the Los Angeles Classification). Adherence to medical therapy is crucial for treatment success. We compared adherence to treatment recommendations between patients with EE grades C/D and A/B. Methods: A follow-up study was conducted during 2019−2020 among GERD patients who underwent a diagnostic gastroscopy 1−4 years earlier. Telephone interviews were conducted with patients diagnosed with severe EE grades C/D (n = 99) and randomly selected patients with mild−moderate EE grades A/B (n = 50). Patients with grades A/B were classified as adherent if they took proton pump inhibitors (PPIs) for 2−3 months as recommended. Patients with grades C/D were classified as adherent if they took medications for a prolonged period (>6 months) and performed a follow-up endoscopy as recommended. Results: The mean age of the participants was 44.6 years (SD = 15.1). The mean duration of PPIs therapy in patients with EE grades A/B was 9.4 months (SD = 8.7). Fourteen (14.2%) patients with EE grades A/B were non-adherent to treatment, compared to 21 (40.8%) patients with EE grades of C/D: adjusted OR = 0.06; CI 95% 0.02−0.18, p < 0.001. Follow-up endoscopy was performed by 44% of EE−C/D patients. Unmarried patients compared to married ones were less adherent (adjusted OR = 0.23; 95% CI 0.08−0.69, p < 0.001). Conclusions: Patients with esophagitis (EE−A/B) were more adherent to medical therapy when compared to patients with more severe esophagitis (EE−C/D).

Pharmacological Adherence Behavior Changes during COVID-19 Outbreak in a Portugal Patient Cohort

Concerns, behaviours, and beliefs influence how people deal with COVID-19. Understanding the factors influencing adherence behaviour is of utmost importance to develop tailored interventions to increase adherence within this context. Hence, we aimed to understand how COVID-19 affected adherence behaviour in Portugal. A cross-sectional online survey was conducted between 1 March and 3 April 2021. Descriptive statistics were performed, as well as univariable and multivariable regression models. Of the 1202 participants, 476 who were taking at least one medication prescribed by the doctor were selected. Of these, 78.2% were female, and the mean age was 40.3 ± 17.9 years old. About 74.2% were classified as being highly adherent. During the pandemic, 8.2% of participants reported that their adherence improved, while 5.9% had worsened adherence results. Compared with being single, widowers were 3 times more prone to be less adherent (OR:3.390 [1.106–10.390], p = 0.033). Comorbid patients were 1.8 times (OR:1.824 [1.155–2.881], p = 0.010) more prone to be less adherent. Participants who reported that COVID-19 negatively impacted their adherence were 5.6 times more prone to be less adherent, compared with those who reported no changes (OR:5.576 [2.420–12.847], p < 0.001). None of the other variables showed to be significantly associated with pharmacological adherence.

Do Depressive Symptoms Predict Blood Pressure Control in US Veterans?

BACKGROUND

High blood pressure is the most common chronic condition among US veterans. Blood pressure control is essential to preventing and managing cardiovascular diseases. While depressive symptoms are a known risk factor for uncontrolled blood pressure and veterans experience high rates of depressive symptoms, no research has examined the relationship between depressive symptoms and blood pressure control among US veterans.

OBJECTIVE

We examined whether moderately severe-to-severe depressive symptoms, compared to none-to-minimal, are associated with higher risk of uncontrolled blood pressure among US veterans.

DESIGN

We analyzed a population-based sample of veterans from the National Health and Nutrition Examination Survey (2013-2016). Logistic regression models were adjusted for marital status, age, and body mass index. All analyses were weighted; results are generalizable to US veterans.

PARTICIPANTS

A sample of 864 veterans was analyzed, representing approximately 18.8 million US veterans.

MAIN MEASURES

Depressive symptoms were assessed by the Patient Health Questionnaire-9. Uncontrolled blood pressure was defined as average systolic blood pressure ≥ 130 and/or diastolic blood pressure ≥ 80.

KEY RESULTS

For depressive symptoms, 78.2% (SE = 1.6) of US veterans had none-to-minimal, 18.2% (SE = 1.2) had mild-to-moderate, and 3.5% (SE = 0.8) had moderately severe-to-severe. Forty-three percent (SE = 3.0) of US veterans had uncontrolled blood pressure. Moderately severe-to-severe depressive symptoms, compared to none-to-minimal, were associated with lower risk for uncontrolled blood pressure (aOR = .28, 95% CI [.09, .85]). Mild-to-moderate depressive symptoms were not associated with blood pressure control (aOR = .98, 95% CI [.59, 1.65]).

CONCLUSIONS

US veterans with moderately severe-to-severe depressive symptoms were less likely to have uncontrolled blood pressure than veterans with none-to-minimal symptoms. Future research should examine factors unique to veterans that may explain findings opposite of the hypothesized relationship between depressive symptoms and blood pressure control.

Dissemination of cancer survivorship care plans: who is being left out?

OBJECTIVES

The Institute of Medicine (IOM) and the American College of Surgeons Commission on Cancer (CoC) recommend a clear and effectively explained comprehensive survivorship care plan (SCP) be given to all cancer survivors. The objective of this study is to understand the relationship between social determinants of health (SDOH) and self-reported receipt of SCP by cancer survivors in the USA.

METHODS

We analyzed an adult population of cancer survivors in the 2016 Behavioral Risk Factor Surveillance System's (BRFSS) Survivorship modules. Weighted multivariable logistic regression was used to analyze the association of SDOH and reported receipt of SCP.

RESULTS

There were 7061 cancer patients eligible for an SCP. The probability of reporting receipt of SCP decreased with lower educational achievement (high school/some college: AOR = 0.82, 95% CI: 0.70-0.97, p = 0.02; < high school: AOR = 0.68, 95% CI: 0.47-0.97, p = 0.03) compared to those with at least one college degree. Additionally, being widowed/divorced/separated (widowed/divorced/separated: AOR = 0.72, 95% CI: 0.61-0.86, p < 0.01 vs. married/cohabiting) and uninsured (uninsured: AOR = 0.52, 95% CI: 0.0.34-0.80, p < 0.01 vs. insured) increased the odds of not receiving an SCP. Younger patients were more likely to receive an SCP than those over 65 (18-24 years: AOR = 6.62, 95% CI: 1.87-24.49, p < 0.01 vs. 65+ years).

CONCLUSION

Among cancer survivors, SDOH such as low educational achievement, widowed/divorced/separated marital status, and being uninsured were associated with a lower likelihood of receiving an SCP. Future studies should evaluate how omission of SCP in these patients influences the quality of care during the transition from oncologists to primary care.

Sugar-sweetened beverages consumption in relation to hypertension among Iranian university students: the MEPHASOUS study

PURPOSE

This study aimed to assess the link between sugar-sweetened beverages (SSBs) consumption and hypertension among a large population in the Middle East.

METHODS

In this cross-sectional study (a part of Mental and Physical Health Assessment of University Student: MEPHASOUS study), 66,634 university students from all provinces of Iran, aged ≥ 18 years, were included. A self-administered dietary habits questionnaire was used to assess SSBs consumption as well as other dietary intakes. Participants were categorized based on three levels of SSB consumption: < 1 time/wk, 1-3 times/wk, and ≤ 3 times/wk. Hypertension was defined as systolic blood pressure (SBP) of ≥ 140 and diastolic blood pressure of ≥ 90.

RESULTS

Compared with those in the bottom category, students in the top category of SSBs consumption were more likely to have hypertension (OR 1.71, 95% CI 1.54-1.90). This association remained significant even after adjusting for confounding variables; such that participants in the highest category of SSBs consumption had 2.17 times greater odds of hypertension compared with those in the lowest category (OR 2.17, 95% CI 1.91-2.47). Stratified analysis based on gender and BMI status revealed such significant association in men (OR 2.12, 95% CI 1.79-2.50) and women (OR 2.03, 95% CI 1.67-2.48), and in all categories of BMI including students with underweight (OR 2.53, 95% CI 1.81-3.52), normal-weight (OR 2.13, 95% CI 1.81-2.51), overweight (OR 2.14, 95% CI 1.58-2.89) and obesity (OR 1.59, 95% CI 1.00-2.53).

CONCLUSION

Our results support previous findings indicating a significant positive association between SSBs consumption and hypertension.

LEVEL OF EVIDENCE

Level III, cross-sectional analytic studies.

Estimation of Mean Variation in Prediction Probability for Prevalence of Hypertension in Middle-Aged and Older Chinese Using Probit Model

The aims of this study are to estimate the mean change in the predicted probability and identify the most important predictors of diagnosed, measured, total, and undiagnosed hypertension among aged 45+ adults in China. We used data collected from the fourth wave (2015) of the China Health and Retirement Longitudinal Study (n = 12 236). First, we estimated the prevalence of diagnosed, measured, total, and undiagnosed hypertension. Second, we used probit models to identify the factors that were associated with hypertension, and we estimated average marginal effects of variables in probit models. Among Chinese people aged 45+, the prevalence of diagnosed, measured, total, and undiagnosed hypertension were 23.1%, 32.7%, 42.6%, and 19.5%, respectively. The probability of total hypertension is higher for overweight and obesity than normal body mass index (10.4% and 19.3%, respectively), higher for past smokers and current smokers than nonsmokers (5.9% and 3.8%, respectively), higher for urban population than rural population (4.0%), and lower for married individuals than unmarried/single (-7.1%). Our results suggest that continued strengthening for smoking prevention is needed to reduce smoking-related hypertension and greater focus on prevention of hypertension are necessary for overweight or obesity and in urban areas among middle-aged and older adults in China.

Factors Associated with Antihypertensive Medication Non-Adherence: A Cross-Sectional Study Among Lebanese Hypertensive Adults

BACKGROUND

Poor adherence to antihypertensives is associated with negative outcome of the disease as well as loss of health-care resources. Addressing the epidemic of poor adherence requires identifying factors associated with this behaviour. The aim of this study is to describe adherence to antihypertensive medication among Lebanese hypertensive patients and to evaluate the association between socio-economic, patient- and conditions-related factors and non-adherence.

METHODS

A cross-sectional study was carried out on adherence to antihypertensive medications covering all governorates of Lebanon. This study was conducted between February 2018 and January 2019 on a random sample of 1497 hypertensive patients. A face-to-face questionnaire was used to assess adherence to antihypertensive medication and its determinants according to the five World Health Organization (WHO) main categories. Logistic regression analysis was performed to test the adjusted association between the multiple exposure factors, and drug adherence data were collected by trained interviewers.

RESULTS

Adherence to antihypertensive medications was reported by 1253 (83.7%) of the patients. After multivariate analysis, patients who tried to control their stress level (OR = 0.77, 95% CI [0.38-0.95]), those who had normal BP readings (OR =0.49, 95% CI [0.18-0.97]), and those who believed in the effectiveness of their treatment (OR = 0.31, 95% CI [0.14-0.76]) had a significantly lower chance to exhibit non-adherence to their treatment. However, older patients (OR= 1.87, 95% CI [1.23-2.21]), divorced/separated patients (OR= 2.14, 95% CI [1.31-5.48]), married (OR=1.96, 95% CI [1.27-3.90]), widowed (OR=2.11, 95% CI [1.62-6.50]), obese patients (OR = 1.76, 95% CI [1.21-1.94]), and patients who smoked hookah and cigarettes (OR = 2.62, 95% CI [1.17-6.76]) were more likely to exhibit non-adherence.

CONCLUSION

Our study highlights the influence of factors such as old age, marital status, BMI and high level of emotional stress on non-adherence to medication in hypertensive patients. These determinants should be incorporated into adherence improving strategies.

Sexual goals and perceptions of goal congruence in individuals' PrEP adoption decisions: A mixed-methods study of gay and bisexual men who are in primary relationships

BACKGROUND

Although health goals are recognized as a central feature of health behavior theories, the relational context through which goals are conceptualized is often overlooked. Interdependence theory represents a valuable framework for understanding goals in the adoption of health behaviors, such as pre-exposure prophylaxis (PrEP), among gay and bisexual men in primary relationships.

PURPOSE

We examined the content and focus of men's sexual health goals, as well as whether goal content, goal focus, or perceptions of goal congruence with a primary partner were related to PrEP adoption among gay and bisexual men in primary relationships.

METHODS

Mixed-methods data were collected from a PrEP demonstration project from 145 HIV-negative gay and bisexual men in primary relationships. Participants reported their sexual health goals and completed measures of perceptions of goal congruence, relationship factors, and sociodemographic factors.

RESULTS

Three main goal content categories were identified: prevention, satisfaction, and intimacy. In expressing these goals, participants framed them with either a self-focus or a relationship-focus. Men in serodiscordant relationships reported more intimacy goals and greater perceptions of goal congruence. There were no differences in goal content or focus by sexual agreement. In the multivariable logistic regression model, perceived goal congruence was associated with PrEP adoption, over and above covariates.

CONCLUSIONS

Intimate relationships play a significant role in the formation of health-related goals. Goal content, focus, and perceived congruence with partners may represent important targets for HIV prevention interventions for gay and bisexual men in primary relationships, especially in the context of PrEP.

What hypertensive patients want to know [and from whom] about their disease: a two-year longitudinal study

Background

This study explored both the evolution of the information needs and the perceived relevance of different health information sources in patients with essential hypertension. It also investigated the relationships between information needs and the perceived relevance of information sources with socio-demographic and clinical variables.

Methods

Two hundred and two patients with essential arterial hypertension were enrolled in the study and evaluated at baseline and during three follow-ups at 6, 12 and 24 months after baseline. Patients had a mean age of 54.3 years [range 21–78; SD = 10.4], and 43% were women. Repeated measures ANOVA, Bonferroni post hoc tests, and Cochran’s Q Test were performed to test differences in variables of interest over time.

Results

It was observed a significant reduction in all the domains of information needs related to disease management except for pharmacological treatment and risks and complications. At baseline, patients reported receiving health information primarily from specialists, general practitioners, relatives, and television, but the use of these sources decreased over time, even if the decrease was significant only for relatives. Multiple patterns of relationships were found between information needs and the perceived relevance of sources of information and socio-demographics and clinical variables, both at baseline and over time.

Conclusions

The findings showed a general decrease in both the desire for information and the perceived relevance of different information sources. Hypertensive patients appeared to show little interest in health communication topics as their disease progressed. Understanding patients’ information needs and the perceived relevance of different information sources is the first step in implementing tailored communication strategies that can promote patients’ self-management skills and optimal clinical outcomes.

Partner presence in the emergency department and adherence to daily cardiovascular medications in patients evaluated for acute coronary syndrome

Stressful health situations may compromise spouses'/partners' ability to provide patients with support. We tested whether partner status/partner presence in the emergency department (ED) were associated with patients' adherence to daily cardiovascular medications and whether effects differed by age/gender. Participants were 189 patients evaluated for acute coronary syndrome at an urban academic ED (M_Age = 62.18; 57.1% male; 58.7% Hispanic). Participants self-reported partner status/partner presence. Medication adherence was measured using an electronic pillcap. For male patients, having a partner was associated with increased adherence in the first month post-discharge, OR 1.94, p < .001, but having a partner present in the ED was associated with lower adherence, OR 0.33, p < .001. The opposite effect was evident for female patients. Partner status/partner presence in the ED are associated with medication adherence during the first month post discharge, with opposing effects for male and female patients.

Self-efficacy for managing hypertension and comorbid conditions

BACKGROUND

Self-efficacy is defined an individual’s belief in completing necessary actions to achieve the desired goal. For individuals with hypertension and other chronic conditions, self-efficacy has been an essential factor to predict adherence to treatment behaviors.

AIM

To examine self-efficacy for managing chronic conditions in individuals with hypertension.

METHODS

A total of 1087 individuals with chronic conditions in two groups (hypertension and non-hypertension groups) were selected in this study. The two groups’ self-efficacy for managing chronic conditions were investigated using the five domains of patient reported outcomes measurement information system self-efficacy for managing chronic conditions measures (PROMIS-SE); daily activities, emotions, medication and treatment, social interactions, and symptoms. Also, the relationships between self-efficacy and other health-related outcomes for the hypertension group were examined using structural equation modeling.

RESULTS

Among 1087 participants, 437 reported having hypertension. The hypertension and non-hypertension groups were statistically different in self-efficacy for managing daily activities [F (1, 598) = 5.63, P < 0.05]. Structural equation modeling indicated that for individuals with hypertension, two domains of PROMIS-SE (managing daily activities and emotions) significantly predict global physical health (P < 0.001 and P < 0.01 sequentially), and one domain (managing emotions) significantly predicts mental health (P < 0.001). Hypertension patients’ general quality of life was significantly predicted by global physical health (P < 0.001) and mental health (P < 0.001).

CONCLUSION

The hypertension group reported deficits in self-efficacy in managing daily activities as compared to the non-hypertension group. In this hypertension group, self-efficacy functioned as an indirect predictor of general quality of life, mediated by global physical and mental health.

Effectiveness of Individual Nutrition Education Compared to Group Education, in Improving Anthropometric and Biochemical Indices among Hypertensive Adults with Excessive Body Weight: A Randomized Controlled Trial

Objective: The study aims to compare the effectiveness of individual and group nutrition education methods in improving key anthropometric and biochemical markers in drug-treated, overweight-obese hypertensive adults. Methods: The randomized trial included 170 patients with pharmacologically well-controlled primary hypertension and body mass index (BMI) ≥ 25 kg/m². For six months, the patients received six sessions, either one-to-one individual nutrition education (IE, n = 89) or group education (GE, n = 81), developed by dietitians. Anthropometric measurements, body composition, and fasting measures of biochemical parameters were obtained at baseline and after six months of intervention. Results: 150 patients completed the nutrition education program. The IE group significantly improved in many parameters compared to the GE group, including weight (p < 0.001), waist circumference (p < 0.001), BMI (p < 0.001), systolic and diastolic blood pressure (BP) (p < 0.001), fasting plasma glucose (p = 0.011), oral glucose tolerance test (OGGT) (p = 0.030), and insulin resistance (homeostatic model assessment of insulin resistance, HOMA-IR) (p < 0.001). The groups did not differ in terms of total cholesterol, high-density lipoprotein cholesterol (HDL-C) and low-density lipoprotein cholesterol (LDL-C) concentrations. Conclusion: Individual nutrition education is more effective than group education in terms of improving anthropometric and biochemical indices in overweight-obese hypertensive adults.

Illness Perception and Its Changes During Six Months After Cardiac Rehabilitation

Abstract. Illness perception is a concept that reflects patients' emotional and cognitive representations of disease. This study assessed the illness perception change during 6 months in 195 patients (33% women and 67% men) with acute coronary syndrome, taking into account the biological, psychological, and social factors. At baseline, more threatening illness perception was observed in women, persons aged 65 years or more, with poorer functional capacity (New York Heart Association [NYHA] class III or IV) and comorbidities ( p < .05). Type D personality was the only independent factor related to more threatening illness perception (βs = 0.207, p = .006). At follow-up it was found that only self-reported cardiovascular impairment plays the role in illness perception change (βs = 0.544, p < .001): patients without impairment reported decreasing threats of illness, while the ones with it had a similar perception of threat like at baseline. Other biological, psychological, and social factors were partly associated with illness perception after an acute cardiac event but not with perception change after 6 months.

Influence of marital status in patients undergoing transcatheter aortic valve implantation

Background

Marital status has been described to affect outcome in cardiovascular diseases, however its impact on patients undergoing transcatheter aortic valve implantation (TAVI) is unknown. We therefore aimed to assess the impact of marital status in patients undergoing TAVI.

Methods

Between 2011 and 2015, 779 patients undergoing transfemoral TAVI with known marital status were included in the analysis. The primary endpoint of the study was the composite of cardiac death and readmission for congestive heart failure (CHF) at one year.

Results

Mean age was 80.7±5.9 years, 47.8% were female and median logistic EuroScore was 12.7% (8.13-19.39%). Forty-three point three percent of patients were not married. Compared to married patients, unmarried patients were older (82.4±5.5 vs. 79.5±5.8 years; P<0.001), more often female (73.3% vs. 28.3%; P<0.001), presented with a higher logistic EuroScore [13.1% (9.5-21.5%) vs. 11.7% (7.0-18.5%); P<0.001], and more symptomatic with New York Heart Association functional class III/IV (69.7% vs. 60.6%; P=0.009). At one year the incidence of the primary endpoint was higher in unmarried patients (18.7% vs. 12.0%; P=0.011) which was mainly driven by more admissions for CHF (14.1% vs. 7.8%; P=0.007). After multivariable adjustment, marital status was borderline significant regarding CHF (HR 0.61, 95% CI: 0.37-1.02; P=0.06) but not the primary endpoint.

Conclusions

Unmarried patients undergoing TAVI showed a higher incidence of cardiac death or CHF at one year. Hence, marital status should be taken into account in patients with aortic stenosis subjected to TAVI. Whether closer monitoring and intensified medical follow-up improves outcomes remains to be investigated in future studies.

Factors related to the non-adherence of medication and nonpharmacological recommendations in high blood pressure patients

Introduction: Many studies have been conducted on non-adherence with the antihypertensive treatment regime in various countries, considering the burden of cardiovascular disease (CVD) on the public health system, it is essential to carry out studies in this regard.

Methods: Patients with hypertension evaluated at the family medicine clinic of Tabriz University of Medical Sciences were enrolled using simple sampling. Data gathering tool was a questionnaire consisting of three sections including the Hill-Bone compliance questionnaire, the disease characteristics, and patients’ socioeconomic.

Results: Of 254 patients with hypertension, gender, income satisfaction, the occupation and the level of education did not correlate with the acceptance of the treatment. However, the number of antihypertensive medications had a significant effect on adherence with dietary orders and appointment keeping (P<0.01 and P=0.01, respectively). The number of antihypertensive drugs could statistically significantly predict overall score obtained from the questionnaire, F (1, 251) = 22.29, P<0.018.

Conclusion: Factors related to the history of the disease and socioeconomic status had no effect patients adherence with treatment; however, the number of the prescribed antihypertensive drugs is in association with higher overall scores obtained through the Hill-Bone questionnaire.

Cost-effectiveness of an adherence-enhancing intervention for gout based on real-world data

AIM

Medication non-adherence influences outcomes of therapies for chronic diseases. Allopurinol is a cornerstone therapy for patients with gout; however, non-adherence to allopurinol is prevalent in Singapore and limits its effectiveness. Between 2008-2010, an adherence-enhancing program was implemented at the rheumatology division of a public tertiary hospital. The cost-effectiveness of this program has not been fully evaluated. With healthcare resources being finite, the value of investing in adherence-enhancing interventions should be ascertained. This study aims to evaluate the cost-effectiveness of this adherence-enhancing program to inform optimal resource allocation toward better gout management.

METHOD

Adopting a real-world data approach, we utilized patient clinical and financial records generated in their course of routine care. Intervention and control groups were identified in a standing database and matched on nine risk factors through propensity score matching. Cost and effect data were followed through 1-2 years. A decision tree was developed in TreeAge using a societal perspective. Deterministic and probabilistic sensitivity analyses were performed to assess parameter uncertainty.

RESULTS

At an assumed willingness-to-pay threshold of $50 000 USD ($70 000 SGD) per quality-adjusted life year (QALY), the intervention had an 85% probability of being cost-effective compared to routine care. The incremental cost-effectiveness ratio was $12 866 USD per QALY for the base case and ranged from $4 139 to $21 593 USD per QALY in sensitivity analyses.

CONCLUSION

The intervention is cost-effective in the short-term, although its long-term cost-effectiveness remains to be evaluated.

Rate of and time to symptomatic remission in first-episode psychosis in Northern Malawi: A STROBE-compliant article

Although longer duration of untreated psychosis (DUP) is associated with poor response to antipsychotic treatment, it remains unclear whether it independently influences time to symptomatic remission in first-episode psychosis (FEP). This study examined rate of symptomatic remission, and explored if DUP, premorbid functioning, global functioning, insight and socio-demographic characteristics were independently associated with time to symptomatic remission in FEP.This prospective study enrolled 126 FEP patients (aged 18-65) between June 2009 and September 2012. Subjects were followed-up monthly over 18 months after they had received antipsychotic medication. Remission in positive and negative symptoms was defined as in the Remission in Schizophrenia Working Group (RSWG) criteria. Subjects were defined as "in symptomatic remission" if they remitted in both negative and positive symptoms. At baseline, the following explanatory variables were measured: socio-demographic characteristics; DUP as short (≤5 months) and long (>5 months); premorbid functioning as deteriorating, stable poor, and stable good according to Cannon-Spoor Premorbid Adjustment Scale; global functioning as "worst (1-10) to serious (41-50)" and "moderate (51-60) to superior (91-100)," according to the Global Assessment of Functioning Scale; and insight as poor (≤8) and good (≥9) according to the Insight Scale (Birchwood). Univariate and multivariable analyses were used to generate results.Out of 126 subjects, 98 (78%) completed follow-up, of which 70 (71.4%) achieved symptomatic remission within mean duration of 8.05 (4.54) months. Besides, having long DUP and separated/divorced/widowed (adjusted hazard ratio [aHR] = 0.07, 95%CI = [0.01, 0.46]), long DUP and poor insight (aHR = 0.18, 95%CI = [0.04, 0.89]), poor insight and separated/divorced/widowed (aHR = 0.09, 95%CI = [0.01, 0.70]), deteriorating premorbid functioning (aHR = 0.47, 95%CI = [0.23, 0.97]), family history of psychiatric disorders (aHR = 0.52, 95%CI = (0.30, 0.93]), and being male (aHR = 0.47, 95%CI = [0.24, 0.92]) delayed symptomatic remission.These results propose that psychological interventions and social support for mental health problems are warranted and may enhance better response to antipsychotic medications among separated/divorced/widowed patients with long DUP or poor insight, and poor insight patients with long DUP. Deteriorating premorbid functioning, family history of psychiatric disorders and being male continue being important risk factors for poor odds of remission.

Socioeconomic status and risk of intensive care unit admission with sepsis

BACKGROUND

A recent study showed higher risk of bacteremia among individuals with low socioeconomic status (SES). We hypothesized that patients with a low SES have a higher risk of intensive care unit (ICU) admission with sepsis compared to patients with higher SES.

METHODS

This was a case-control study on patients with sepsis admitted to the ICU at Aarhus University Hospital, Denmark (2008-2010). Three hundred eighty-three sepsis patients were matched on sex, age, and zip code with controls retrieved from the background population. SES was defined as highest accomplished educational level, yearly income, cohabitation status, and occupation. The odds ratio (OR) of being admitted with sepsis to the ICU was calculated using conditional logistic regression, adjusting for the Charlson Comorbidity Index and the remaining socioeconomic variables.

RESULTS

The adjusted odds of being admitted to the ICU with sepsis were significantly higher among individuals living alone (OR 1.72, 95% confidence interval (CI) 1.33-2.24, P < 0.001) compared to individuals living with a cohabitant. Individuals outside the labor force had an adjusted OR of 3.50 (CI 2.36-5.18, P < 0.001) compared to individuals in the labor force. Individuals with a medium level of education had an increased risk of admission to the ICU with sepsis compared to a high level of education (adjusted OR 1.43, CI 1.02-2.00, P = 0.04). There was no significant association between income and risk of ICU admission with sepsis after adjustment.

CONCLUSION

Individuals living alone, being outside the labor force, or having a medium level of education had significantly higher risk of ICU admission with sepsis.

Effect of a Lifestyle-Based Intervention on Health-Related Quality of Life in Older Adults with Hypertension

The purpose of this study was to examine the effect of a six-month lifestyle-based intervention on health-related quality of life (HRQOL) in older adults with hypertension. A secondary analysis of a randomized controlled trial was conducted to test the differences between the intervention and control groups on HRQOL (N=196). The results indicated that there were no statistically significant differences between the intervention and control groups on change in HRQOL, but the final regression models were statistically significant. SF-36 mental component summary (MCS) score at baseline, stress at baseline, and change in stress were significant predictors for predicting change in the SF-36 MCS. SF-36 physical component summary (PCS) at baseline and change in stress were significant predictors for predicting change in the SF-36 PCS. The findings suggest that the development of an effective intervention in improving HRQOL should be considered within individual, interpersonal, societal, and cultural factors for future research and clinical practice.

Association of Marital Status With T Stage at Presentation and Management of Early-Stage Melanoma

Importance

Early detection of melanoma is associated with improved patient outcomes. Data suggest that spouses or partners may facilitate detection of melanoma before the onset of regional and distant metastases. Less well known is the influence of marital status on the detection of early clinically localized melanoma.

Objective

To evaluate the association between marital status and T stage at the time of presentation with early-stage melanoma and the decision for sentinel lymph node biopsy (SLNB) in appropriate patients.

Design, Setting, and Participants

This retrospective, population-based study used the Surveillance, Epidemiology, and End Results database of 18 population-based registered cancer institutes. Patients with cutaneous melanoma who were at least 18 years of age and without evidence of regional or distant metastases and presented from January 1, 2010, through December 31, 2014, were identified for the study. Data were analyzed from September 27 to December 5, 2017.

Exposure

Marital status, categorized as married, never married, divorced, or widowed.

Main Outcomes and Measures

Clinical T stage at presentation and performance of SLNB for lesions with Breslow thickness greater than 1 mm.

Results

A total of 52 063 patients were identified (58.8% men and 41.2% women; median age, 64 years; interquartile range, 52-75 years). Among married patients, 16 603 (45.7%) presented with T1a disease, compared with 3253 never married patients (43.0%), 1422 divorced patients (39.0%), and 1461 widowed patients (32.2%) (P < .001). Conversely, 428 widowed patients (9.4%) presented with T4b disease compared with 1188 married patients (3.3%) (P < .001). The association between marital status and higher T stage at presentation remained significant among never married (odds ratio [OR], 1.32; 95% CI, 1.26-1.39; P < .001), divorced (OR, 1.38; 95% CI, 1.30-1.47; P < .001), and widowed (OR, 1.70; 95% CI, 1.60-1.81; P < .001) patients after adjustment for various socioeconomic and patient factors. Independent of T stage and other patient factors, married patients were more likely to undergo SLNB in lesions with Breslow thickness greater than 1 mm, for which SLNB is routinely recommended, compared with never married (OR, 0.59; 95% CI, 0.53-0.65; P < .001), divorced (OR, 0.87; 95% CI, 0.76-0.99; P = .03), and widowed (OR, 0.69; 95% CI, 0.62-0.76; P < .001) patients.

Conclusions and Relevance

Marital status is associated with earlier presentation of localized melanoma. Moreover, never married, divorced, and widowed patients are less likely to undergo SLNB for appropriate lesions. Marital status should be considered when counseling patients for melanoma procedures and when recommending screening and follow-up to optimize patient care.

Association Between Adherence to Statins, Illness Perception, Treatment Satisfaction, and Quality of Life among Lebanese patients

OBJECTIVES

The main objective of this study was to evaluate treatment adherence to statin and health-related quality of life (QOL) in Lebanese patients with dyslipidemia. Secondary objectives were to examine associations between treatment adherence, QOL, treatment satisfaction, and illness perception.

METHODS

This cross-sectional study, conducted in 20 community pharmacies from all districts of Lebanon between August 2016 and April 2017, enrolled 247 adult patients taking any statin.

RESULTS

The mean age of the participants was 52.63 ± 11.92 years (57.5% males); the mean duration of treatment with a statin was 59.72 months. A significant association was found between adherence and marital status ( P < .0001), educational level ( P = .001), cigarette smoking ( P < .0001), and alcohol drinking ( P < .0001). A negative but significant correlation was found between the adherence score and the duration of dyslipidemia ( r = -0.199). A significant but negative correlation was also found between the side effect score and age ( r = -0.137). The monthly salary, the marital status, the educational level, smoking cigarettes or waterpipes, and drinking alcohol were all associated with the Illness Perception Questionnaire scores ( P < 0.0001 for all variables). Secondary level of education (β = 13.43), smoking more than 3 waterpipes per week (β = 14.06), global satisfaction score (β = 0.32), convenience score (β = 0.29), and effectiveness score (β = 0.27) would significantly increase the adherence score. Smoking more than 15 cigarettes per day (β = -11.15) and a divorced status (β = -14.81) would however significantly decrease the adherence score. Significant associations were found between the illness perception score, the QOL domains, and the satisfaction domains ( P < .05 for all variables).

CONCLUSION

This study showed that global satisfaction with treatment, convenience, and effectiveness are important factors that increase treatment adherence. Patient adherence results in patient satisfaction and improved QOL and is an important criterion for achieving desired therapeutic outcomes.

The effects of medication adherence and health literacy on health-related quality of life in older people with hypertension

AIM AND OBJECTIVE

This study investigated the effects of medication adherence and health literacy on health-related quality of life in vulnerable older people with hypertension.

BACKGROUND

Health literacy is particularly critical for providing accurate information regarding correct medication intake to improve medication adherence. Additionally, health-related quality of life is directly related to impairment from chronic disease.

DESIGN

A descriptive, cross-sectional study design was used. The participants were 160 low-income older people with hypertension registered in 16 public health centres in Busan, South Korea. They had received "visiting nursing services" for at least 6 months until the latest date and had belonged to the priority group of visiting nursing services.

METHODS

The Morisky Medication Adherence Scale, the Newest Vital Signs and EuroQol-5 Dimensions were used to assess medication adherence, health literacy and health-related quality of life, respectively.

RESULTS

Medication adherence and health literacy were significantly associated with health-related quality of life in vulnerable older people with hypertension, although exercise and subjective health were more significant factors affecting health-related quality of life than medical adherence and health literacy. Level of education, monthly income and employment status were not associated with health-related quality of life.

CONCLUSIONS

To effectively promote health-related quality of life in this population, medication adherence and health literacy of patients should be considered when developing health interventions, including subjective health and exercise.

IMPLICATIONS FOR PRACTICE

To effectively promote health-related quality of life in vulnerable older people, medication adherence and health literacy of patients should be assessed, and patient-centred intervention strategies that consider their individual differences should be developed.

Marital status and outcomes after myocardial infarction: Observations from the Canadian Observational Antiplatelet Study (COAPT)

While divorced or living alone, patients with stable cardiovascular disease are at increased risk for adverse cardiovascular events. The importance of marital status following a myocardial infarction (MI) is less clear. We hypothesized that marital status may affect cardiovascular outcomes following MI. We analyzed outcomes among patients with MI who underwent percutaneous coronary intervention from the Canadian Observational Antiplatelet Study (COAPT). Marital status was categorized into 3 groups: married/common-law patients living together; never married; and divorced, separated, or widowed patients. Patients were followed for 15 months and our primary outcome was the occurrence of a major adverse cardiovascular event (MACE), defined as a composite of mortality, repeat acute MI, stroke, or urgent coronary revascularization. Multivariable logistic regression models were performed, with married/common-law patients living together considered the reference group. Among 2100 patients included in analyses, 1519 (72.3%) were married/common-law patients living together, 358 (17.1%) were separated/divorced/widowed, and 223 (10.6%) patients were never married. Dual antiplatelet therapy use after 15 months was similar across groups (75.4%, 77.8%, and 73.6%, respectively). The risk of MACE after 15 months was similar among married patients living together (12.7%; referent) compared with patients who were never married (13.9%; adjusted odds ratio: 1.09, 95% confidence interval: 0.58-2.07, P = 0.79) and patients separated/divorced/widowed (14.3%; adjusted odds ratio: 0.71, 95% confidence interval: 0.40-1.25, P = 0.23). Similarly, the risk of individual endpoints, including mortality, was similar across the 3 groups. Among patients stabilized following an MI, we found no association between marital status and 15-month outcomes.

The Impact of Partnership Status on Diabetes Control and Self-Management Behaviors

According to the Centers for Disease Control and Prevention, diabetes affects 29.1 million people in the United States. Marriage has been suggested to have a protective effect on overall health outcomes, but few studies have evaluated the role of partnership status on patients with type 2 diabetes. This study aimed to assess this role of partnership status on diabetes control and self-management behaviors. Patients with type 2 diabetes taking at least one oral hypoglycemic agent were assessed over a 3-month period to measure hemoglobin A1c (HbA1c) changes and adherence to medication, exercise, diet, and glucose monitoring. Partnered participants were more likely to adhere to their medications, but there was no significant difference in HbA1c changes over 3 months or exercise, diet, or glucose monitoring adherence. This study suggests that being partnered improves medication adherence; further analysis with a larger population is required to fully assess the role of partner support for patients with type 2 diabetes.

Factors associated with antihypertensive medication non-adherence: a systematic review

Non-adherence to antihypertensive medication is the most important cause of uncontrolled blood pressure and is influenced by multiple interrelating factors. Understanding the complexity of medication non-adherence and its associated factors is important to determine intervention strategies. Therefore, a systematic review was performed aimed to identify factors associated with antihypertensive medication non-adherence. Different databases were searched for observational studies reporting on factors associated with non-adherence to antihypertensive medication. Titles, abstracts and full texts were reviewed by three researchers. Subsequently, the methodological quality of each study was assessed. Factors that were extracted from the included studies were categorised as factors with consistent or inconsistent evidence to put their potential importance into perspective. Forty-four studies were included. Higher co-payment, side effects and a poor patient-provider relationship were identified as factors with consistent evidence since consistent significant relationships were found for these factors whenever studied. The relationships between non-adherence and multiple other factors were inconsistent among the reviewed studies. However, some of these factors deserve some consideration. Since multiple potentially relevant factors were identified, patient-tailored interventions focussing on identifying and addressing patients' specific barriers to adherence are needed. Further research should clarify the influence of inconsistent factors on adherence and their potential to be addressed in interventions.

Has the Department of Veterans Affairs Found a Way to Avoid Racial Disparities in the Evaluation Process for Kidney Transplantation?

BACKGROUND

Minority groups are affected by significant disparities in kidney transplantation (KT) in Veterans Affairs (VA) and non-VA transplant centers. However, prior VA studies have been limited to retrospective, secondary database analyses that focused on multiple stages of the KT process simultaneously. Our goal was to determine whether disparities during the evaluation period for KT exist in the VA as has been found in non-VA settings.

METHODS

We conducted a multicenter longitudinal cohort study of 602 patients undergoing initial evaluation for KT at 4 National VA KT Centers. Participants completed a telephone interview to determine whether, after controlling for medical factors, differences in time to acceptance for transplant were explained by patients' demographic, cultural, psychosocial, or transplant knowledge factors.

RESULTS

There were no significant racial disparities in the time to acceptance for KT [Log-Rank χ = 1.04; P = 0.594]. Younger age (hazards ratio [HR], 0.98; 95% confidence interval [CI], 0.97-0.99), fewer comorbidities (HR, 0.89; 95% CI, 0.84-0.95), being married (HR, 0.81; 95% CI, 0.66-0.99), having private and public insurance (HR, 1.29; 95% CI, 1.03-1.51), and moderate or greater levels of depression (HR, 1.87; 95% CI, 1.03-3.29) predicted a shorter time to acceptance. The influence of preference for type of KT (deceased or living donor) and transplant center location on days to acceptance varied over time.

CONCLUSIONS

Our results indicate that the VA National Transplant System did not exhibit the racial disparities in evaluation for KT as have been found in non-VA transplant centers.

Medication Adherence Among Nigerians with Schizophrenia: Correlation Between Clinico-Demographic Factors and Quality of Life

Medication adherence contributes significantly to symptom remission, recovery and wellbeing in mental illnesses. We evaluated how medication adherence correlates with clinico-demographic factors and quality of life (QoL) in a sample of Nigerians with schizophrenia. This descriptive cross-sectional study involved 160 randomly selected participants with confirmed diagnosis of schizophrenia based on MINI International Neuropsychiatric Interview. Data on socio-demographic and clinical characteristics of participants were collected with a questionnaire. Medication adherence was assessed with Morisky Medication Adherence Questionnaire, and participants completed the World Health Organization Quality of Life Scale-BREF. The mean age of participants was 38.54 (±11.30) years, and all the participants were on antipsychotics, but only 45% were adherent to their medication. Out of all the participants, 45 (28.2%) considered their overall QoL to be good, 97 (60.6%) considered theirs to be fair, while 18 (11.2%) reported poor QoL. Medication non-adherence correlated negatively with good QoL across multiple dimensions including overall QoL (r=-0.175), health satisfaction (r=-0.161), physical (r=-0.186) and psychological domain (r=-0.175). Again, participant's age (r=-0.190) and age of onset of illness (r=-0.172) correlated negatively with medication non-adherence, and a trend towards relapse delay with medication adherence was also observed (r=-0.155). The effect size of these correlations were however small. Our findings suggest a link between medication adherence and QoL in schizophrenia, such that strategy that addresses medication non-adherence and its determinants may have potential benefits on wellbeing. Further hypotheses-driven studies are desirable.

Social disparities in diabetes care: a general population study in Denmark

OBJECTIVE

We investigated the association between socioeconomic factors and the attainment of treatment goals and pharmacotherapy in patients with type 2 diabetes in Denmark.

DESIGN

A cross-sectional population study.

SETTING

The municipality of Naestved, Denmark.

SUBJECTS

We studied 907 patients with type 2 diabetes identified from a random sample of 21,205 Danish citizens.

MAIN OUTCOME MEASURES

The proportion of patients who were not achieving goals for diabetes care based on their HbA_1c, LDL-cholesterol, blood pressure, and lifestyle, and the proportion of patients who were treated with antihypertensive and cholesterol- and glucose-lowering medication.

METHODS

We investigated the association of the socioeconomic factors such as age, gender, education, occupation, income, and civil status and attainment of treatment goals and pharmacotherapy in logistic regression analyses. We investigated effect modification of cardiovascular disease and kidney disease.

RESULTS

Middle age (40-65 years), low education level (i.e. basic schooling), and low household income (i.e. less than 21,400 € per year) were associated with nonattainment of goals for diabetes care. The association of socioeconomic factors with attainment of individual treatment goals varied. Patients with low socioeconomic status were more often obese, physically inactive, smoking, and had elevated blood pressure. Socioeconomic factors were not associated with treatment goals for hyperglycemia. Socioeconomic factors were inconsistently associated with pharmacotherapy. There was no difference in contacts to general practitioners according to SES.

CONCLUSIONS

In a country with free access to health care, the socioeconomic factors such as middle age, low education, and low income were associated with nonattainment of goals for diabetes care. KEY POINTS Middle age, low education, and low income were associated with nonattainment of goals for diabetes care, especially for lifestyle goals. Patients with low socioeconomic status were more often obese, physically inactive, smoking, and had elevated blood pressure. Association of socioeconomic factors with pharmacotherapy was inconsistent.

Can demographic, clinical and treatment-related factors available at hormonal therapy initiation predict non-persistence in women with stage I-III breast cancer?

PURPOSE

To investigate whether demographic, clinical and treatment-related risk factors known at treatment initiation can be used to reliably predict future hormonal therapy non-persistence in women with breast cancer, and to inform intervention development.

METHODS

Women with stage I-III breast cancer diagnosed 2000-2012 and prescribed hormonal therapy were identified from the National Cancer Registry Ireland (NCRI) and linked to pharmacy claims data from Ireland's Primary Care Reimbursement Services (PCRS). Non-persistence was defined as a treatment gap of ≥180 days within 5 years of initiation. Seventeen demographic, clinical and treatment-related risk factors, identified from a systematic review, were abstracted from the NCRI-PCRS dataset. Multivariate binomial models were used to estimate relative risks (RR) and risk differences (RD) for associations between risk factors and non-persistence. Calibration and discriminative performance of the models were assessed. The analysis was repeated for early non-persistence (<1 year of initiation).

RESULTS

Within 5 years of treatment initiation 680 women (19.9%) were non-persistent. Women aged <50 years (adjusted RR 1.41, 95% CI 1.16-1.70) and those prescribed antidepressants (RR 1.22, 95% CI 1.04-1.45) had increased risk of non-persistence. Married women (RR 0.82 95% CI 0.71-0.94) and those with prior medication use (RR 0.62 95% CI 0.51-0.75) had reduced risk of non-persistence. The area under the receiver-operating characteristic (ROC) curve for non-persistence was 0.61. Findings were similar for early non-persistence.

CONCLUSION

The risk prediction model did not discriminate well between women at higher and lower risk of non-persistence at treatment initiation. Future studies should consider other factors, such as psychological characteristics and experience of side-effects.

Geographic Distributions in Hypertension Diagnosis, Measurement, Prevalence, Awareness, Treatment and Control Rates among Middle-aged and Older Adults in China

Hypertension is of public health importance in China, but information on geographic distribution on hypertension by map visualization is limited for middle-aged and older adults. Regional geographic variations remain unexplained. Our study is to present geographic distributions at the provincial level and identify provinces and municipalities with high hypertension diagnosis, measurement and prevalence rates and/or low awareness, treatment, control rates among aged 45+ adults in China. We used data collected from the China Health and Retirement Longitudinal Study (n = 13,583) of Chinese people aged 45 years or older. We used weighted rates for our analysis. The rates by provinces and municipalities were compared using map visualization, and explore the main factors of the disparity using ordinal logistic regression. Higher hypertension prevalence rates (56.3%) but lower hypertension awareness, treatment and control rates (37.3%, 21.1% and 14.9%, respectively) were observed in Guizhou. Shanghai and Beijing had the highest hypertension prevalence, awareness and treatment rates (65.0%, 87.8% and 80.0% for Shanghai, 57.5%, 88.6% and 77.5% for Beijing, respectively). Remarkable variations were observed among surveyed provinces and municipalities. Several Chinese regions show particularly higher prevalence rates and/or lack of hypertension awareness and poor control.

Family Members, Transplantation Candidates, and Patients Who Underwent Liver Transplantation Had Insufficient Information About the Procedure

INTRODUCTION

Adherence to treatment is essential for a successful liver transplantation (LT) because LT requires information, abilities, and competencies of patients and family members.

OBJECTIVES

This study sought to identify whether the information received about the LT process was enough for either patients or family members who attended a liver transplant center in a school hospital.

METHODS

This was a transversal study using questionnaires to verify received information on LT. It included 50 patients on the waiting list for LT, 50 transplanted patients, and 50 family members.

RESULTS

There was a prevalence of men (82%) among patients, age range from 19 to 67 years (average: 46.87 ± 10.99), and of women (74%) among family members, age range from 18 to 80 years (average: 43.5 ± 11.77). The majority of subjects (88%) had a low education level. The most frequent etiology of hepatic cirrhosis was viral hepatitis associated with alcohol. A significant number of the listed and transplanted patients as well as all family members reported insufficient information about the process of the transplantation. The kind of insufficient information varied according to the period of treatment. The best way to obtain information, as reported by patients and family members, was a combination of oral and written information.

CONCLUSIONS

Our data show the need for improvement in the means of delivering information to patients and family members, and an explanatory manual was created from this study.

Probit Models to Investigate Prevalence of Total Diagnosed and Undiagnosed Diabetes among Aged 45 Years or Older Adults in China

The aims of this study are to identify the most important predictors of total diagnosed and undiagnosed diabetes and estimate the mean change in the predicted probability among aged 45+ adults in China. We used baseline data collected from 2011 wave of the China Health and Retirement Longitudinal Study (CHARLS) (n = 9,513). First, we estimated the prevalence of diagnosed, measured, total diagnosed, and undiagnosed diabetes. Second, we used probit models to determine whether individual attributes, socioeconomic characteristics and behavioral health factors, including smoking, alcohol consumption, obesity, central obesity, are associated with total diagnosed and undiagnosed diabetes. We also consider other factors, including contact with medical system, hypertension and urban/rural settings. Third, we estimated average marginal effects of variables in probit models. Among Chinese people aged 45+, the prevalence of diagnosed, measured, total diagnosed and undiagnosed diabetes were 5.8% (95%CI, 5.3%-6.3%), 14.7% (95%CI, 14.0%-15.4%), 17.0% (95%CI, 16.3%-17.7%), 11.3% (95%CI, 10.6%-12.0%), respectively. The probability of total diagnosed diabetes is 3.3% (95% CI, 1.2%-5.3%) and 10.2% (95% CI, 7.0%-13.5%) higher for overweight and obesity than normal BMI, 5.0% (95% CI, 3.0%-7.1%) higher for central obesity than normal waist circumference, 5.4% (95% CI, 3.7%-7.0%) higher for hypertensive than normotensive and 1.8% (95% CI, 0.8%- 2.7%) higher in urban areas than in rural areas, respectively. The probability of undiagnosed diabetes is 2.7% (95% CI, 1.2%-4.2%) and 7.2% (95% CI, 4.7%-9.6%) higher for overweight and obesity than normal BMI, 2.6% (95% CI, 0.9%-4.4%) higher for central obesity than normal waist circumference and 2.6% (95% CI, 1.2%-4.0%) higher for hypertensive than normotensive, respectively, and -1.5% (95% CI, -2.5% to -0.5%) lower for individuals who were in contact with the medical system. Greater focus on prevention of diabetes is necessary for obesity, central obesity, hypertensive and in urban areas for middle-aged and older in China.

Association of hypertension-related distress with lack of self-care among hypertensive patients

Research on factors associated with poor adherence to self-care focuses primarily on psychiatric emotional disorders such as depression and anxiety, whereas non-psychiatric chronic-disease-related emotional distress has received little attention in hypertensive patients. The objective of this study was to evaluate the association of hypertension-related distress with the lack of self-care including low adherence to pharmacological treatment, lack of regular physical activity, low intake of fruits and vegetables and frequent intake of high-salt foods. A cross-sectional survey was conducted in 2014 in two family medical units affiliated with the Mexican Institute of Social Security. The study included 487 hypertensive patients >19 years of age. The conceptual framework for the study was based on the Health Promotion Model. The analysis included multiple Poisson regression models. We found that 21.1% of participants had hypertension-related distress. Low adherence to pharmacological treatment was identified in 45.8% of patients, whereas 46.8% lacked regular physical activity, 30.8% reported a low consumption of fruits and vegetables, and 54.6% frequently consumed foods high in salt content. Hypertension-related distress was associated with lack of regular physical activity and low intake of fruits and vegetables. These findings highlight the importance of addressing distress in order to improve self-care of hypertensive patients.