Factors Associated with Successful Fasting among Type 2 Diabetic Mellitus Patients during Ramadan: A Retrospective Recall Study

@#Among diabetic patients, fasting is associated with increased risk of ketoacidosis, hypoglycaemia and dehydration. Previous randomised controlled trials and prospective studies have shown that intensive pre-Ramadan education on fasting is able to help patients fast successfully during Ramadan. At the same time, observational studies show that many diabetic patients are still able to fast successfully throughout Ramadan despite deficiencies in knowledge about fasting practices. We conducted a retrospective recall study in Klinik Kesihatan Jalan Perak, Penang to determine the factors associated with successful fasting. Patients were selected using convenience sampling. Successful fasting was defined as a patient fasted as intended, and not having to break-fast due to hypo/ hyperglycaemia symptoms or hospitalization due to diabetic complications. Multiple logistic regression was used to determine independent factors associated with successful fasting. 113 patients were enrolled. 70.9% (n=80) of patients were able to fast successfully. Knowing the name of their diabetic medications were significantly associated with successful fasting (AOR=8.56, 95%CI: 2.04;35.8, p=0.003). Knowledge and fasting practices were not associated with successful fasting. We may identify patients who might not fast successfully by evaluating their understanding of their diabetic medications. They can then be targeted for further pre-Ramadan counselling. Nonetheless, an intensive pre-Ramadan counselling is still optimal if resources are available.

The roles of men in family planning – a study of married men at the UKM primary care clinic

Introduction: Traditionally, family planning initiatives were concentrated on women despite it being a family matter. As family dynamics evolved over the years, fathers’ involvement in family planning has become crucial in enhancing the family well-being.

Cross-Cultural Adaptation and Linguistic Validation of the Hypoglycaemia Symptom Rating Scale (HypoSRQ) among Malaysian Patients with Diabetes Mellitus

The Hypoglycaemia Symptom Rating Questionnaire (HypoSRQ) is potentially useful for local research on hypoglycaemia. However, it requires adaptation and validation in local settings. This study reports the process and results of cross-cultural adaptation and linguistic validation of HypoSRQ for Malay and English versions in our local setting. The HypoSRQ underwent forward and backward translation and adaptation with support from professional translators and a clinical psychologist. Cognitive debriefing was done among patients with Type 1 and Type 2 diabetes mellitus from varying sociodemographic backgrounds. Discussion was done together with the original developers of the HypoSRQ to decide on the best version for local use. The finalised versions were proofread and formatted with the help of Health Psychology Research. Cognitive debriefing for Malay version involved 7 patients and for the English version5 patients. Direct literal translation into Malay language was unsuitable due to technical terms which were difficult for laypersons to understand. Amendments were made based on findings from the cognitive debriefing process. Participants found the questionnaire fairly easy to understand. The HypoSRQ-My (Malay) and HypoSRQ-EMy (English) is easily understood by local participants. These tools may undergo psychometric evaluation for future use in local settings.

Poor blood pressure control and its associated factors among older people with hypertension : A cross-sectional study in six public primary care clinics in Malaysia

Introduction: Hypertension is highly prevalent in the older people. Chronic disease care is a major burden in the public primary care clinics in Malaysia. Good blood pressure (BP) control is needed to reduce the morbidity and mortality of cardiovascular disease (CVD). This study aimed to determine the status of BP control and its associated factors among older people with hypertension in public primary care clinics. Materials and methods: A cross-sectional study on hypertensive patients aged 18 years and above was conducted in six public primary care clinics in Federal Territory, Malaysia. A total of 1107 patients were selected via systematic random sampling. Data from 441 (39.8%) patients aged 60 years and more were used in this analysis. BP control was determined from the average of two BP readings measured twice at an interval of 5 min. For patients without diabetes, poor BP control was defined as BP of ≥140/90 mm Hg and ≥150/90 for the patients aged 80 years and more. For patients with diabetes, poor control was defined as BP of ≥140/80 mm Hg. Results: A total of 51.7% (𝑛 = 228) of older patients had poor BP control. The factors associated with BP control were education level (p = 0.003), presence of comorbidities (p = 0.015), number of antihypertensive agents (p = 0.001) and number of total medications used (p = 0.002). Patients with lower education (less than secondary education) (OR = 1.7, p = 0.008) and the use of three or more antihypertensive agents (OR = 2.0, p = 0.020) were associated with poor BP control. Conclusion: Among older people with hypertension, those having lower education level, or using three or more antihypertensive agents would require more attention on their BP control.

Validity and reliability of the Malay version of the Hill-Bone compliance to high blood pressure therapy scale for use in primary healthcare settings in Malaysia: A cross-sectional study

Introduction: Hill-Bone compliance to high blood pressure therapy scale (HBTS) is one of the useful scales in primary care settings. It has been tested in America, Africa and Turkey with variable validity and reliability. The aim of this paper was to determine the validity and reliability of the Malay version of HBTS (HBTS-M) for the Malaysian population. Materials and methods: HBTS comprises three subscales assessing compliance to medication, appointment and salt intake. The content validity of HBTS to the local population was agreed through consensus of expert panel. The 14 items used in the HBTS were adapted to reflect the local situations. It was translated into Malay and then back-translated into English. The translated version was piloted in 30 participants. This was followed by structural and predictive validity, and internal consistency testing in 262 patients with hypertension, who were on antihypertensive agent(s) for at least 1 year in two primary healthcare clinics in Kuala Lumpur, Malaysia. Exploratory factor analyses and the correlation between HBTS-M total score and blood pressure were performed. The Cronbach’s alpha was calculated accordingly. Results: Factor analysis revealed a three-component structure represented by two components on medication adherence and one on salt intake adherence. The Kaiser–Meyer–Olkin statistic was 0.764. The variance explained by each factors were 23.6%, 10.4% and 9.8%, respectively. However, the internal consistency for each component was suboptimal with Cronbach’s alpha of 0.64, 0.55 and 0.29, respectively. Although there were two components representing medication adherence, the theoretical concepts underlying each concept cannot be differentiated. In addition, there was no correlation between the HBTS-M total score and blood pressure. Conclusion: HBTS-M did not conform to the structural and predictive validity of the original scale. Its reliability on assessing medication and salt intake adherence would most probably to be suboptimal in the Malaysian primary care setting.

A comparison of morbidity patterns in public and private primary care clinics in malaysia.

OBJECTIVES: To compare the morbidity patterns in public and private primary care clinics; determine patients' reasons for encounter (RFE) and diagnoses using the ICPC-2, and compare ten commonest diagnoses and RFEs. METHODS: A cross-sectional study on randomly selected clinics was conducted nationwide. Doctors completed the Patient Encounter Record (PER) for systematically selected encounters for a week. RESULTS: Response rate was 82.0% (public clinic) and 33% (private clinic) with 4262 encounters and 7280 RFE. Overall, the three commonest disease categories encountered were respiratory (37.2%), general and unspecified (29.5%), and cardiovascular diseases (22.2%). Public and private clinics handled 27% versus 50% acute cases and 20.0% versus 3.1% chronic cases i.e. 33.7 and 5.6 chronic diseases per 100 RFE respectively. CONCLUSION: Doctors in public clinics saw more chronic and complex diseases as well as pregnancy related complaints and follow-up cases while in private clinics more acute and minor illnesses were seen. Health services should be integrated and support given to co-manage chronic diseases in both sectors.

A patient who refused medical advice: the doctor and the patient should look for a common ground.

Treatment refusal is a common encounter in clinical practice. The process of deciding to refuse treatment is often complex. It is our responsibility to try and understand this process of decision making and the underlying reasons for treatment refusal. Many of these reasons are often rational in the context where the decision is made. The patients could be making the best decision for themselves even if these decisions are not necessarily the best in our mind. We should at all times discuss our treatment options and assess their ability to make decisions in achieving common goals. These goals should balance our best treatment strategies and the patients' best interest. This article discusses the reasons underlying treatment refusal and how we can achieve a common goal with our patients.

Heterogeneous mutations in the SLC3A1 and SLC7A9 genes in Chinese patients with cystinuria.

Cystinuria is a recessively inherited aminoaciduria that leads to recurrent urolithiasis. It is caused by the defective transport of cystine and dibasic amino acids in the proximal renal tubules and intestinal epithelium. Two genes responsible for this, SLC3A1 and SLC7A9, are known. Patients with two SLC3A1 mutations are classified as type A cystinuria, whereas patients with two SLC7A9 mutations are classified as type B cystinuria. Few clinical and molecular data have been reported for Asian cystinuria patients. In this study, we determined the molecular basis of cystinuria in eight unrelated Chinese subjects. Coding exons and flanking introns of the SLC3A1 and SLC7A9 genes were directly sequenced after amplification by polymerase chain reaction. Five different SLC3A1 mutations were found. Two missense mutations, D210G and S547L, were novel. The other three SLC3A1 mutations (IVS6+2T>C, R181Q and R365W) have been described previously. In addition, four novel SLC7A9 mutations, C137R, c.730delG, IVS10+2_3delTG and IVS12+3insT, together with two previously reported mutations (A70V and G195R) were found. All patients except one carried compound heterozygous mutations. IVS12+3insT was detected in patients from two families. This is the first molecular genetic study on Chinese cystinuria patients. Three patients with type A cystinuria, two with type B cystinuria, and three carriers of type B cystinuria were identified. Our results suggest that the molecular basis of cystinuria is heterogeneous in our local population.

Identification of RASSF1A modulated genes in nasopharyngeal carcinoma.

RASSF1A is a tumor suppressor gene on 3p21.3 frequently inactivated by promoter hypermethylation in nasopharyngeal carcinoma (NPC). To identify RASSF1A target genes in NPC, we have investigated the expression profile of the stable RASSF1A transfectants and controls by high-density oligonucleotide array. A total of 57 genes showed differential expression in the RASSF1A-expressing cells. These RASSF1A target genes were involved in multiple cellular regulatory processes such as transcription, signal transduction, cell adhesion and RNA processing. The RASSF1A-modulated expression of eight selected genes with the highest fold changes (ATF5, TCRB, RGS1, activin betaE, HNRPH1, HNRPD, Id2 and CKS2) by RASSF1A was confirmed in both stable and transient transfectants. Compared with the RASSF1A transfectants, an inverse expression pattern of activin betaE, Id2 and ATF5 was shown in the immortalized nasopharyngeal epithelial cells treated with siRNA against RASSF1A. The findings imply that the expression of activin betaE, Id2 and ATF5 was tightly regulated by RASSF1A and may associate with its tumor suppressor function. Strikingly, overexpression of Id2 is common in NPC and RASSF1A-induced repression of Id2 was mediated by the overexpression of activin betaE. The results suggest a novel RASSF1A pathway in which both activin betaE and Id2 are involved.