Time to onset of type 2 diabetes mellitus in Ghana

Knowledge of diabetes mellitus complication prevention among patients in the central region of Ghana

Diabetes Mellitus (DM) is a serious worldwide health issue that has put pressure on the global economy. The study examined the knowledge of complication prevention among patients living with Diabetes Mellitus (DM) in Ghana. The research was a quantitative study which involved the use of descriptive cross-sectional survey design. In all, 301 DM patients were included in the study. Data were processed using the Statistical Package for the Social Sciences (SPSS) version 25. The study recorded 66.12% (n = 199) good knowledge level. Therefore, educational intervention programme should be organized by the health professionals at Twifo-Atti Morkwa hospital so every DM patient would have optimum knowledge about the disease that would ensure prevention of the DM complications.

Prevalence and associated factors of overweight and obesity among persons with type 2 diabetes in Africa: a systematic review and meta-analysis

BACKGROUND

Type 2 diabetes and obesity are serious public health concerns globally and a growing burden in Africa. Both conditions have serious repercussions on health when they co-occur, yet the extent of their co-occurrence in Africa remains unknown. Therefore, this review aimed to identify the prevalence and associated factors of overweight and obesity among persons with type 2 diabetes in Africa.

METHOD

A systematic search was conducted on PubMed, MEDLINE, Embase, African Index Medicus (AIM), and African Journals Online (AJOL) for observational studies that reported the prevalence of overweight and/or obesity among type 2 diabetes patients in Africa. The prevalence data from individual studies were aggregated through a random-effects meta-analysis. The I2 statistic was used to evaluate between-studies heterogeneity, while subgroup analysis and mixed-effects meta-regression were performed to identify sources of heterogeneity. We assessed publication bias using funnel plots and Egger's test. This review adhered to the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines.

RESULTS

Of 1753 records retrieved, 80 articles were eligible for this review, with 74 cross-sectional studies included in the meta-analysis. The pooled prevalence of overweight and obesity was 35.6% and 25.6% respectively, while the overall prevalence of both overweight and obesity was 61.4%. Also, the pooled prevalence of both overweight and obesity across the five geographical areas in Africa ranged from 56.9% in East Africa to 88.5% in Southern Africa. Nineteen factors were significantly associated with overweight and obesity among patients with type 2 diabetes.

CONCLUSION

The high prevalence of overweight and obesity among patients with type 2 diabetes is a significant public health concern that transcends geographical boundaries within Africa. The findings from this review highlight the need for innovative weight management interventions that are tailored to the cultural context of the African setting.KEY MESSAGESThere was a high prevalence of overweight and obesity among the type 2 diabetes patients.Nineteen factors were identified to be significantly associated with overweight and obesity among type 2 diabetes patients.Only 12 out of the 80 included studies primarily focused on the prevalence of overweight and/or obesity which reflects a dearth of interest in this topic.

Interactions between sex and the age at disease onset on cardiometabolic risk factors in a Ghanaian population with type 2 diabetes mellitus: A cross-sectional study

Background and Aim

The are sex differences in cardiometabolic risk factors in type 2 diabetes mellitus (T2DM) as well as the age at disease onset. However, the impact of these risk factors on the age at onset of T2DM is less known in the Ghanaian population. An understanding of the differential impact of cardiometabolic risk factors on the age at onset on T2DM may lead to sex-specific interventions in preventive and management strategies for T2DM.

Methods

The study was cross-sectional from January to June 2019 at the Bolgatanga regional hospital. The study involved 163 T2DM patients (Female = 103, Male = 60), aged from 25 to 70 years. The body mass index (BMI) and the waist-to-hip ratio (WHR) were measured following standardized anthropometric techniques. Fasting venous blood samples were collected and analyzed for cardiometabolic risk factors including total cholesterol (TCHOL) and low-density lipoprotein (LDL) cholesterol.

Results

While TCHOL was higher in males than females (mean [SD]: F = .78 [1.37], M = 4.27 [1.39]) and LDL higher in females than males (mean [SD]: [F = 4.33 [1.22], M = 3.87 [1.26]), these did not, however, attain conventional statistical significance for TCHOL (t = 1.985, p = 0.05) and LDL (t = 2.001, p = 0.05). There were however, significant interactions between sex and the age at disease onset on TCHOL (t = -2.816, p = 0.006) and LDL (t = -2.874, p = 0.005), which were independent of the BMI, WHR and disease duration. The relationship between the age at disease onset and that of TCHOL and LDL were positive in females but negative in males.

Conclusion

Fasting plasma TCHOL and LDL increases with increasing age at onset of T2DM in females but decreases in males. Strategies for the prevention and management of T2DM should be sex-specific. Females with T2DM should be given more attention regarding their fasting plasma cholesterol (total) and LDL cholesterol as they are more likely than men to have increased levels of these lipids with increasing age at disease onset.

Trends in hospitalization of patients with diabetes mellitus in Ghana from 2012 to 2017 with predictions to 2032

BACKGROUND

This study explores sociodemographic and health factors associated with hospitalizing diabetes mellitus (DM) patients and estimates the number of future hospitalizations for DM in Ghana.

METHODS

We conducted a secondary analysis using nationally representative patient hospitalization data provided by the Ghana Health Service and projected population counts from the Ghana Statistical Service. Data were stratified by year, age, sex and region. We employed Poisson regression to determine associations between sociodemographic and health factors and hospitalization rates of DM patients. Using projected population counts, the number of DM-related hospitalizations for 2018 through 2032 were predicted. We analysed 39 846 DM records from nearly three million hospitalizations over a 6-y period (2012-2017).

RESULTS

Most hospitalized DM patients were elderly, female and from the Eastern Region. The hospitalization rate for DM was higher among patients ages 75-79 y (rate ratio [RR] 23.7 [95% confidence interval {CI} 18.6 to 30.3]) compared with those ages 25-29 y, females compared with males (RR 1.9 [95% CI 1.4 to 2.5]) and the Eastern Region compared with the Greater Accra Region (RR 1.9 [95% CI 1.7 to 2.2]). The predicted number of DM hospitalizations in 2022 was 11 202, in 2027 it was 12 414 and in 2032 it was 13 651.

CONCLUSIONS

Females and older patients are more at risk to be hospitalized, therefore these groups need special surveillance with targeted public health education aimed at behavioural changes.