Background: The positive smoker identity construct, which was based on West’s PRIME Theory, affected the smoking prevalence, quit attempts and cessation success. A validated questionnaire which could measure this rich and complex construct may facilitate prediction models of successful cessation. We aimed to develop and validate a questionnaire that assesses positive smoker identity based on West’s PRIME Theory. Method: The initial item pool was developed based on a theoretical framework, empirical literature, existing scales and expert review. The questionnaire was conveniently distributed to 100 smokers. Exploratory factor analysis was utilized to explore domains in the questionnaire. Construct and criterion validity, internal consistency and reliability of the domains were analyzed. Results: The final positive smoker identity questionnaire (PSmoQi) has 26 items under four internally-consistent and reliable domains: Contributory factors, contextual and temporal patterning, identity related to smoking, and behaviour in relation to smoking. The full scale demonstrated good internal consistency (∝ = 0.78), acceptable convergent and divergent validity, and good concurrent validity with the smoker self-concept scale. Conclusion: The current study provides fundamental evidence for the PSmoQi as a valid instrument in research related to smoking cessation and interventional strategy. The PSmoQi contained validated domains which could measure almost a full spectrum of smoking cessation components.

Colorectal cancer screening is an important screening to detect colorectal cancer. Thus, the aim of this study is to determine the knowledge, practice and its associated factors of colorectal cancer screening among private general practitioners (PGPs) in Northeast Peninsular Malaysia. Crosssectional study was conducted involving 127 PGPs in Kelantan. The study used a validated selfadministrated questionnaire that contained three domains. The domains were sociodemographic, knowledge and practice of colorectal cancer screening. The inclusion criterion was doctors working in a private clinic for more than six months, while the exclusion criteria were non-residential doctors and doctors practicing in private specialised clinics. Only 21.3% of PGPs had good knowledge and 3.9% had good practice on colorectal cancer screening. The duration of practice as a PGP was significantly associated with good practice for colorectal cancer screening. Only 58.3% were aware of the current recommendation on colorectal cancer screening. Most PGPs would refer patients for a colonoscopy, but screening with faecal occult blood test (FOBT) in average-risk patients was low. Only 4% of PGPs followed the recommended guidelines for colorectal cancer screening. The main reasons for not offering FOBT screening were patients’ refusal, patients were not regular patients of the doctor and the referral system for colonoscopy was found to be difficult. This study noted that knowledge and practice of colorectal cancer screening among PGPs were inadequate. Overcoming barriers for screening is important to promote colorectal cancer screening.

Frontal meningioma is often asymptomatic and patient may present with psychiatric symptoms. We report a case of 45- year-old female patient with no premorbid medical illness presented with 6 months history of depressive symptoms and changes in personality. Her worsening cognitive impairment brought her to psychiatry clinic and led to further investigation with contrast-enhanced computed tomography (CECT) Brain. The result showed well defined markedly enhancing lesion in the frontal region measuring 5.5 cm X5.2 cm X 4.4 cm with mass effect to the adjacent brain parenchyma and associated surrounding edema. Diagnosis of bifrontal tumour-olfactory Groove Meningioma was made. Patient underwent bifrontal craniotomy and tumour excision. The quality of life improved after surgical excision.

Psoriasis is a chronic relapsing dermatological disorder that significantly affects the patients’ psychosocial well-being and quality of life (QOL). This study aimed to determine the proportion of severely impaired QOL, the factors associated with severely impaired QOL, and its correlation with depression among semi-urban populations on the Northeast Coast of the Peninsular Malaysia. A cross-sectional study was conducted among 257 patients with psoriasis at the Dermatology Clinic of Hospital Sultanah Bahiyah via a self-administered questionnaire that included sociodemographic profiles, the validated Malay version of the Dermatology Life Quality Index (DLQI), and the Malay version of the Beck depression scale. The data were analysed using logistic and linear regression models. About 20.5% of the patients had severely impaired QOL quality of life, while 79.5% of the patients had non-impaired QOL. Multiple logistic regression analysis showed that the psoriatic severity [Adjusted OR = 1.91, 95% CI: 1.76, 9.93; p < 0.001] and exposed area [Adjusted OR 2.93, 95% CI: 0.38, 2.29; p = 0.050] had a significant association with severely impaired QOL. Among the patients, 18.7% had a positive result in the screening for depression, which revealed a significant association between QOL and depression scores [r = 0.47, 95% CI: 0.35, 0.56, p < 0.001]. Psoriasis can impair QOL and have a relation with mental health. Regular screening for depression among patients with psoriasis is a beneficial strategy for the early detection of depression, especially in semi-urban areas.