Outcomes of comprehensive lifestyle modification in inpatient setting

The burden of Cardiovascular diseases in Jordan: a longitudinal analysis from the global burden of disease study, 1990-2019

BACKGROUND

Cardiovascular Disease (CVD) is the leading cause of mortality worldwide. While countries in the Arab world continue to lack public health data and be severely understudied in health research, previous research has shown that compared to 1990, CVDs had a higher burden of disease in the Arab World in 2010. Jordan, a middle-income Arab country, is profiled with unique attributes such as a dual-sector healthcare system, political stability, and its role as a haven for refugees and migrants. These distinctive factors emphasize Jordan's suitability as a case study. This investigation aims to quantify CVD burden in Jordan and identify risk factors, contributing to a broader understanding of health challenges in the Arab region and beyond.

METHODS

The Global Burden of Disease (GBD) dataset was used to estimate prevalence, death, and disability-adjusted life-years (DALYs) as age-standardized rates from 1990 to 2019. We calculated percentage change for nine specific CVDs and reported trends by gender and age groups. Additionally, data on twelve a priori selected behavioral, clinical, and environmental risk factors attributing to overall age-standardized CVDs DALY were reported per 100,00 population.

RESULTS

In 2019, the age-standardized CVD prevalence, death, and DALYs rates in Jordan were 7980 (95% uncertainty interval [UI] 7629, 8360), 248 (95% UI 211, 288), and 4647 (95% UI 4028, 5388), respectively. Despite an increase in the absolute number of mortality and prevalence, between 1990 and 2019, the age-standardized prevalence, death, and DALYs rates all decreased by 5.5%, 45.1%, and 46.7%, respectively. In 2019, the leading risk factors contributing to overall age-standardized CVDs DALY per 100,000 population were high systolic blood pressure, high BMI, dietary risks, and high LDL cholesterol.

CONCLUSION

Despite decreasing burden rate of CVDs in Jordan between 1990 and 2019, CVDs remain the leading cause of mortality in Jordan, with an increase in the total number of prevalence and mortality. Overall, this contributes to increased healthcare costs. Further research is required to quantify the burden of CVDs and understand it better. Intervention measures and policies tailored to specific CVDs should be designed to reduce the burden of CVDs in Jordan.

A structural equation model for assessment of links between changes in serum triglycerides, -urate, and -glucose and changes in serum calcium, -magnesium and -phosphate in type 2 diabetes and non-diabetes metabolism

Background

This study investigates the associations between changes in serum Triglycerides (S-TG), -Urate (S-Urate), and -Glucose (S-Glu) and changes in serum Calcium (S-Ca), -Magnesium (S-Mg), and -Phosphate (S-P) in patients with type 2 diabetes compared with non-diabetic patients.

Methods

The analysis is based on data collected from a secondary prevention population of women and men (W/M) at risk for cardiovascular disease (type 2 diabetes, 212/200; non-diabetes 968/703). The whole population (n = 2083) had a mean age of 51.0 (9.7) years and was stratified for sex and according to type 2 diabetes or non-diabetes. The patients were followed for, either half a year or one year and changes in risk factors were calculated from follow-up to baseline, the time when patients were admitted to the health center. The pattern of relationships was evaluated using a structural equation model.

Results

Higher S-TG and S-Glu but lower S-Urate was revealed at baseline in type 2 diabetes women and men as compared to their counterparts, non-diabetes patients. Women with type 2 diabetes had higher S-Ca and lower S-Mg than non-diabetes women. Changes in S-Glu were associated with changes in S-Ca (+), baseline S-Ca (+), and S-Urate (-) in type 2 diabetes men. Changes in S-Urate were associated with changes in S-Mg (+) in type 2 diabetes women and non-diabetes men. In men with non-diabetes, changes in S-Glu were associated with changes in S-Mg (-). In women with non-diabetes, changes in S-Glu were associated with changes in S-P (-) and changes in S-Urate with changes in S-Ca (+).

Conclusion

With respect to metabolic disturbances in non-diabetes and the awareness of risk for type 2 diabetes, changes in S-Glu and changes in S-Ca, S-Mg, and S-P should be considered as risk factors for cardiovascular disease. Increased early detection and corrections of high S-Ca, low S-Mg, and S-P in obese patients may improve their metabolism and reduce the risk of CVD in patients with type 2 diabetes.

Trial registration number

ISRCTN: ISRCTN79355192

New psycho-pedagogic approach to obesity treatment: a 5-year follow-up

OBJECTIVE

The aim of the present study was to evaluate the body weight evolution in obese patients admitted for a 2-week residential program and followed-up on ambulatory basis, as well as to evaluate factors having impact on weight evolution after 5 years.

METHODS

Thirty-nine obese patients participated in a 2-week structured interdisciplinary weight loss program, involving individual and group therapies, and including physical activity, nutritional education and standard cognitive-behavioral techniques. Patients were then followed-up regularly by their general practitioners for 5 years.

RESULTS

After 5 years, 33 subjects completed the study. Seventy percent of the patients lost weight or maintained their weight loss. Total score for dietary structure, eating behavior disorders, dietary surveillance and weight management strategies, as evaluated by a validated questionnaire, was significantly lower in the weight loss group (22.4+/-4.3) as compared to maintenance group (24.4+/-6.1, p<0.05) and regain group (29.7+/-4.0, p<0.01). Patients who lost weight presented a more important follow-up on long-term weight management (p<0.05), a better dietary results (p<0.01) as well as more physical activity (p<0.05) that the regain group.

CONCLUSION

The present study demonstrated that an initial multidimensional and multidisciplinary in-hospital program with a consecutive long-term ambulatory follow-up may lead to a significant weight loss (55%) and/or weight maintenance (15%).

PRACTICE IMPLICATIONS

A multidisciplinary and well-designed initial treatment and long-term follow-up program is mandatory for obesity management.

The effects of a cardiovascular disease prevention program on knowledge and adoption of a heart healthy lifestyle in Jordanian working adults

BACKGROUND

Improving cardiac related knowledge to further healthy lifestyles is the best preventive strategy against coronary heart diseases (CHD). Previous studies revealed a critical shortage in all-around cardiac related knowledge, plus an overall shortage in adopting healthy lifestyle behaviors.

AIMS

To evaluate the effectiveness of an education, counseling and behavioral skill-building program in Jordanian working adults' knowledge, attitudes, and beliefs about CHD and adoption of a healthy lifestyle.

METHODS

A non-equivalent quasi-experimental design was used to evaluate the effectiveness of the intervention program that is based on Pender's Health Promotion Model. The Response Questionnaire and HPLP-II were used to measure subjects' knowledge, attitudes, beliefs and adoption of healthy lifestyle.

RESULTS

One hundred six subjects completed the posttest questionnaires. Experimental group showed significantly better cardiac related knowledge, better scores for attitudes, and better scores for the health responsibility, nutritional behaviors, interpersonal relationships and total HPLP-II score. Subject's beliefs, physical activity, spiritual growth and stress management were not improved significantly. Men had better scores in beliefs and women had better scores for health responsibility.

CONCLUSION

Individual commitment to healthier lifestyles should be encouraged, and researchers have to design and apply more specific interventions that are directed toward improving factors that are not significantly improved through traditional programs.

Fetal programming of adult glucose homeostasis in mice

BACKGROUND

Emerging evidence suggests that dietary soy and phytoestrogens can have beneficial effects on lipid and glucose metabolism. We have previously shown that male mice fed from conception to adulthood with a high soy-containing diet had reduced body weight, adiposity and a decrease in glucose intolerance, an early marker of insulin resistance and diabetes.

OBJECTIVES

The purpose of this study was to identify the precise periods of exposure during which phytoestrogens and dietary soy improve lipid and glucose metabolism. Since intrauterine position (IUP) has been shown to alter sensitivity to endocrine disruptors, we also investigated whether the combination of IUP and fetal exposure to dietary phytoestrogens could potentially affect adult metabolic parameters.

METHODS

Male outbred mice (CD-1) were allowed ad libitum access to either a high soy-containing diet or a soy-free diet either during gestation, lactation or after weaning. Adiposity and bone mass density was assessed by dual x-ray absorptiometry. Glucose tolerance was assessed by a glucose tolerance test. Blood pressure was examined by the tail-cuff system.

RESULTS

Here we show that metabolic improvements are dependent on precise windows of exposure during life. The beneficial effects of dietary soy and phytoestrogens on adiposity were apparent only in animals fed post-natally, while the improvements in glucose tolerance are restricted to animals with fetal exposure to soy. Interestingly, we observed that IUP influenced adult glucose tolerance, but not adiposity. Similar IUP trends were observed for other estrogen-related metabolic parameters such as blood pressure and bone mass density.

CONCLUSION

Our results suggest that IUP and fetal exposure to estrogenic environmental disrupting compounds, such as dietary phytoestrogens, could alter metabolic and cardiovascular parameters in adult individuals independently of adipose gain.