Does etiology of end-stage renal disease affect sleep quality in kidney transplant recipients?

Sleepiness and Health-Related Quality of Life Among Kidney Transplant Recipients in a Low-Middle Income Country: A Cross-Sectional Study

This study aims to describe daytime sleepiness and health-related quality of life (HRQoL) among Lebanese kidney transplant (KT) recipients and to examine the medical, psychosocial and transplant factors related to them. It is a cross-sectional multi-center study involving KT recipients >18 years. Daytime sleepiness was assessed using ESS Questionnaire. HRQoL was measured using the SF-36 questionnaire. Social support was self-reported. A multivariable regression analysis evaluated factors associated with daytime sleepiness and HRQoL in our sample. 118 patients were recruited over a 2 years period. Excessive daytime sleepiness was prevalent in 12.7%. It was associated with Diabetes Mellitus (OR 3.97, 95% CI 0.94-16.81, p = 0.06) and obesity (OR 1.13, 95% CI 1.02, 1.27, p = 0.02). Social support and higher eGFR were associated with better scores on the MCS (β 24.13 p < 0.001 and β 0.26 p < 0.01) and the PCS (β 15.48 p < 0.01 and β 0.22 P 0.02). Conversely, depression and hospitalization were negatively associated with the MCS (β -27.44, p < 0.01 and β -9.87, p < 0.01) and the PCS (β -0.28.49, p < 0.01 and β -10.37, p < 0.01).

Physical and Mental Health of Patients Immediately After Discharge From Intensive Care Unit and 24 Hours Later

Background:

Monitoring the health status of patients discharged from intensive care units is a crucial method of service evaluation.

Objectives:

This study aimed to assess the physical and mental health status of patients immediately after discharge from the ICU and 24 hours later.

Patients and Methods:

This descriptive comparative study was conducted on 104 patients discharged from the ICUs of a referral trauma center in Shiraz, Southwest Iran. Physical parameters, including respiratory rate, need for supplemental oxygen, heart rate, blood pressure, and need for cardiac monitoring, were assessed. Hospital anxiety and depression scale (HADS) was used for mental health evaluation. The mental and physical status of patients were assessed before ICU discharge and 24 hours later; data were recorded in information forms and were analyzed using SPSS statistical software version 17.

Results:

At the time of discharge, the respiratory rate of 28% of the participants was more than 24 minutes, and 95.2% received supplemental oxygen. However, after 24 hours these values decreased to 10% and 21.6%, respectively. The mean heart rate and systolic blood pressure were within the normal range at both time points. Additionally, 63% of the patients had anxiety scores above 11 at both time points, reflecting high anxiety. The number of patients who reported depression increased from 58.7% at ICU discharge to 69.6% after 24 hours.

Conclusions:

Despite the considerable improvement in most of the patients’ physical condition in the first 24 hours after discharge from ICU, a significant number of them remain at risk for the development of adverse effects from this transition. The high prevalence of mental health disorders in these patients reveals the necessity to conduct follow-up consultations.

Angina self-management plan and quality of life, anxiety and depression in post coronary angioplasty patients

Background:

Coronary artery diseases are the most frequent cause of mortality in industrialized countries as well as Iran. Coronary artery disease affects patient’s quality of life (QoL) and produces some degrees of anxiety and depression. Although self-management programs have shown significant impact on chronic diseases, there is limited evidence in Iran regarding the effectiveness of these interventions, particularly in patients with coronary artery disease.

Objectives:

This study aimed to evaluate the effects of angina plan on QoL, anxiety, and depression in post coronary angioplasty patients referred to selected hospitals in Shiraz.

Patients and Methods:

This parallel randomized, controlled trial was conducted in selected hospitals in Shiraz, Iran. We enrolled 80 post coronary angioplasty eligible patients in the study. After acquisition of the informed consent, eligible patients were randomly divided into two groups: control and experimental. Pretest data were obtained by using a demographic data form and two valid and reliable questionnaires for QoL, anxiety, and depression. Blood pressure, weight, and height (to calculate body mass index) were measured too. Patient’s history of smoking, diabetes, hypercholesterolemia, hypertension, and coronary vascular involvement (with grade and severity) were obtained from their medical records. A 12-week angina plan intervention consisted of a 30 to 40 minutes of counseling interview and telephone follow up at the end of 1, 4, 8, and 12 weeks were performed for experimental group. Post-test data were obtained three months after the pretest using the same questionnaires as pretest. QoL data were analyzed by analysis of co-variance (ANCOVA). The results (before and after intervention) regarding anxiety and depression were analyzed by independent t-tests or their equivalent nonparametric Mann-Whitney test using SPSS v. 11.5.

Results:

There was no statistically significant difference in demographic variables between two groups. Baseline mean scores for QoL, anxiety, and depression did not differ between the two groups. There was a significant difference between the experimental and control groups in terms of changes in perception of QoL before and after the intervention. Adjusted mean ± SD of perception of QoL for the control group was 38.48 ± 13.38 and for the experimental one was 56.30 ± 13.38, with a P value of less than 0.001. The mean difference of anxiety scores (before and after intervention) in experimental and control groups were 1.15 ± 1.99 and­.0.07 ± 2.22, respectively with a P value of less than 0.01. The mean difference of depression scores (before and after intervention) in experimental and control groups were 0.4 ± 2.89 and 0.13 ± 2.76, respectively (P > 0.05).

Conclusions:

Our results show that the self-management angina plan was effective in improving perception of QoL and reducing anxiety. Further studies with a larger sample size and a longer follow-up period are recommended to better understand the effectiveness of this plan.

Comorbidity influences multiple aspects of well-being of patients with ischemic heart disease

BACKGROUND

Comorbidity is prevalent among patients with Ischemic Heart Disease (IHD) and may influence patients' subjective and objective domains of well-being.

OBJECTIVES

We aimed to investigate the associations between comorbidity and different measures of well-being (i.e. health related quality of life, psychological distress, sleep quality, and dyadic adjustment) among patients with IHD.

METHODS

In this cross-sectional study, 796 outpatients with documented IHD were enrolled from an outpatient cardiology clinic in 2006. Comorbidity (Ifudu index), quality of life (SF36), psychological distress (Hospital Anxiety Depression Scale; HADS), sleep quality (Pittsburg Sleep Quality Index; PSQI), and dyadic adjustment quality (Revised Dyadic Adjustment Scale; RDAS) were measured. Associations between comorbidity and different measures of well-being were determined.

RESULTS

Significant correlations were found between comorbidity score and all measures of well-being. Comorbidity score was correlated with physical quality of life (r = -0.471, P < 0.001), mental quality of life (r = -0.447, P < 0.001), psychological distress (r = 0.344, P < 0.001), sleep quality (r = 0.358, P < 0.001), and dyadic adjustment (r = -0.201, P < 0.001).

CONCLUSIONS

This study showed a consistent pattern of associations between somatic comorbidities and multiple aspects of well-being among patients with IHD. Findings may increase cardiologists' interest to identify and treat somatic conditions among IHD patients.

The perception of sleep quality in kidney transplant patients during the first year of transplantation

OBJECTIVE

Poor sleep quality is one of the factors that adversely affects patient quality of life after kidney transplantation, and sleep disorders represent a significant cardiovascular risk factor. The objective of this study was to investigate the prevalence of changes in sleep quality and their outcomes in kidney transplant recipients and analyze the variables affecting sleep quality in the first years after renal transplantation.

METHODS

Kidney transplant recipients were evaluated at two time points after a successful transplantation: between three and six months (Phase 1) and between 12 and 15 months (Phase 2). The following tools were used for assessment: the Pittsburgh Sleep Quality Index; the quality of life questionnaire Short-Form-36; the Hospital Anxiety and Depression scale; the Karnofsky scale; and assessments of social and demographic data. The prevalence of poor sleep was 36.7% in Phase 1 and 38.3% in Phase 2 of the study.

RESULTS

There were no significant differences between patients with and without changes in sleep quality between the two phases. We found no changes in sleep patterns throughout the study. Both the physical and mental health scores worsened from Phase 1 to Phase 2.

CONCLUSION

Sleep quality in kidney transplant recipients did not change during the first year after a successful renal transplantation.