RESUMEN
Background: Generally, people with type 2 diabetes mellitus in various countries experience a significant rate of sensorineural hearing impairment. Nonetheless, there is scant evidence of sensorineural hearing impairment among type 2 diabetes mellitus patients in Northwest Ethiopian. Therefore, the objective of this study was to evaluate the occurrence rate and contributing factors of sensorineural hearing impairment in type 2 diabetics at comprehensive and specialized referral hospitals in Northwest Ethiopia. Methods: A facility-based cross-sectional study design was carried out from May 3, 2022, to June 14, 2022, on 846 study participants in Ethiopia, with a response rate of 99.65%. The research subjects were chosen by simple random sampling techniques. Data was gathered by using audiometric measurements and structured interview-administered questionnaires and then entered into EPI data version 4.6. Finally, it was exported to STATA 14 for analysis. Binary logistic regression, chi-square test, and odds ratio were done to verify the assumptions and degree of association. Ultimately, factors exhibiting a p-value < 0.05 with a 95% CI were regarded as significant predictors of hearing impairment. Results: The magnitude of sensorineural hearing impairment in this investigation was 50.49% (95% CI: 45.67%, 55.26%). Factors significantly associated with sensorineural hearing impairment were age (AOR=1.10, 95% CI: 1.07, 1.14), hyperlipidemia (AOR=2.86, 95% CI: 1.05, 7.82), duration of diabetes (AOR=2.26, 95% CI: 1.26, 4.06), hypertension (AOR=1.94, 95% CI: 1.02, 3.69) and regular physical exercise (AOR=0.25, 95% CI: 0.09, 0.68). Conclusions and Recommendations: In this study, relatively high rates of sensorineural hearing impairment were observed. Stakeholders should establish routine hearing screening, and participants will advise to incorporate regular physical exercise into their routines.
RESUMEN
Background: Epilepsy is a brain disease that is associated with electrocardiographic (ECG) abnormalities. However, this evidence is limited in Ethiopia. Studying ECG abnormality in epileptic patients could help minimize the cardiac problems and death of epileptic patients by early screening. This study was aimed to assess electrocardiogram abnormalities and associated factors among people with and without epilepsy at referral hospitals in Amhara Regional State (ARS), northern Ethiopia, 2022. Methods: Institutional-based comparative cross-sectional study was conducted from April 20 to June 20, 2022. Three referral hospitals in ARS were selected by simple random sampling. Epileptic patients were selected by systematic random sampling, and 403 age- and sex-matched participants were selected from attendants of patients in the outpatient department. Interviewer-administered questionnaire and digital electrocardiograph were used for data collection. Data were entered to EpiData version 4.6 and exported to stata version 14 for analysis. Variables with P value <0.25 in bivariable analysis were entered to multivariable binary logistic regression. Strength of association was determined by adjusted odds ratio with a 95% confidence interval (CI). Results: The prevalence of ECG abnormality was 40.0% (95% CI = 34.7-46.8) and 29.0% (95% CI = 23.2-34.3) in epileptic and non-epileptic subjects, respectively. The odds of ECG abnormality was 58% higher among epileptic patients. Divorce, duration of epilepsy, uncontrolled epilepsy, former/current smoker, adequate physical activity, hypertension, and overweight/obesity were associated with ECG abnormality among epileptic patients. Conclusion and Recommendations: The proportion of ECG abnormality was higher among the epileptic than the non-epileptic group. This should be a wake-up call for stakeholders to establish appropriate measurements to reduce cardiac issues of epileptic patients.