Israel Medical Association Journal

Background: The coronavirus disease 2019 (COVID-19) pandemic caused significant global turmoil, including changes in social and societal conduct such as lockdowns, social isolation, and extensive regulations. These changes can be major sources of stress. The first wave of the pandemic (April–May 2020) was a time of global uncertainty. We evaluated symptom severity among 29 Israeli children and adolescents with obsessive-compulsive disorder (OCD). Our previous study found that most of these participants did not experience an exacerbation of symptoms.

Objective: To re-evaluate the OCD symptoms of 18 participants from the original group of 29 children and adolescents during three time points: before the pandemic, during the first wave, and 2 years later.

Methods: Obsessive-compulsive symptoms (OCS) were assessed using the Clinical Global Impression Scale (CGI), a functional questionnaire, and the Obsessive-Compulsive Inventory-child version (OCI-CV).

Results: OCS in patients did not change significantly during the three time points. Participants reported minimal changes in their general functioning 2 years after the outbreak of COVID-19 and showed minimal change in OCI-CV scale scores.

Conclusions: Our results indicated clinical stability of OCD symptoms among most of the participants.

Background: Up to 3.4% of Crohn’s disease (CD) patients will be diagnosed with concomitant primary sclerosing cholangitis (PSC). Despite the worldwide increase incidence of CD, data on the clinical characteristics of PSC-CD patients are scarce.

Objectives: To clinically characterize CD in patients who have concomitant PSC.

Methods: A retrospective case-control analysis was conducted with 18 CD patients with concomitant PSC who attended the Inflammatory Bowel Disease Center at the Tel Aviv Sourasky Medical Center between 2011–2014 (PSC-CD patients). They were matched by age, gender, and disease duration to 90 control patients (those with CD who did not have concomitant PSC). Disease phenotype (according to the Montreal classification), demographics, and clinical data were compared in the two groups.

Results: PSC-CD patients were characterized by a disease that was more frequently limited to the colon (L2) (50% vs. 16%, P = 0.004) and by a non-stricturing and non-penetrating inflammatory phenotype (83% vs. 33%, P = 0.0001) compared to controls who had an increased prevalence of the penetrating phenotype (B3) (6% vs. 33% P < 0.05). Use of 5-aminosalicylic acid agents as a single therapy was significantly more prevalent among PSC-CD patients than in controls (39% vs. 7%, P < 0.005). In contrast, biologic therapy was significantly less common among PSC-CD patients compared to controls (17% vs. 52%, P = 0.0086).

Conclusions: Patients with PSC-CD are clinically distinct from patients with isolated CD, and are characterized by predominant colonic involvement and an inflammatory, non-stricturing and non-penetrating phenotype.

Background: Smoking continues to be the most significant preventable  cause of morbidity and early mortality in the developed world. Primary care physicians are not fufilling their potentially vital and effective role regarding tobacco use and dependence.

Objectives: To evaluate current primary care physician practise in promoting smoking cessation.

Methods: This observational study evaluated physician recording of smoking status by analysis of patients’ electronic medical records. The 126 primary care physicians were based in 23 Tel Aviv clinics treating 144, 811 patients. We also assessed additional physician anti-smoking activities by telephone questionnaire of 178 randomly selected patients.

Results: Analysis of the EMRs[1] revealed that an average of 4.4% of patients per physician were recorded as smokers (as compared to a known smoking rate in this patient population of 24%). Male physicians recorded a significantly higher proportion of their patients as smokers in the EMR compared to female physicians (P < 0.05). A non-significantly higher rate of recording smokers was found in doctors who had completed postgraduate specialization in family medicine as compared to non-specialists. The questionnaire results show that 41% of patients interviewed recalled being asked if they smoked and 31% of smoking patients had been advised to quit. A non-significantly higher proportion of male as compared to female patients reported being questioned if they smoked, and if they were smokers, being advised to quit.

Conclusions: This study shows low rates of physician intervention to promote smoking cessation. It appears that a large proportion of the primary care physicians surveyed do not follow recommendations to promote smoking cessation among their patients. Intervention among adolesent smokers was particularly inadequate. Further action is needed to improve the performance of physicians in aiding smoking cessation.

Background: Each winter influenza activity is a major cause of morbidity and mortality both in Israel and worldwide.

Objectives: To identify the influenza viruses active in Israel during the winter season and to assess the extent of influenza morbidity.

Methods: Information was collected on a population of 18,684 individuals enrolled in two community clinics in central Israel. It included the total number of visits for acute respiratory infection – including influenza and influenza-like illness (ARI/flu-like) – during a 20 week surveillance period (23 November 1997 to 27 March 1998) and the percent of influenza virus isolates in nasopharyngeal specimens from a sample of patients with ARI/flu-like collected on a weekly basis during the same period.

Results: A total of 5,947 visits for ARI/flu-like were recorded among 18,684 enrolled patients in two community clinics (18.1%). The progressive increase in the number of visits for ARI/flu-like reached a peak on week 2/98 with 597 visits and a rate of 31.95 visits per 1,000 population. After this, a decrease to the initial values was evident by week 12/98. Most affected patients were in the age groups 5–14 and 65 years and over, with a rate of 733.5 and 605.3 visits per 1,000 population, respectively. Influenza virus was isolated from 92 of the 426 nasopharyngeal specimens (21.6%). The most commonly detected strain was A/Sydney/5/97(H₃N₂) like (77.2%). The peak rate of isolates was recorded at the beginning of January (01/98).

Conclusions: A/Sydney/5/97(H₃N₂) like-strain was the dominant influenza virus. Its presence did not prevent the simultaneous activity of influenza A/H₁N₁ virus. The dynamic of the clinical disease as expressed by the weekly visit rate for ARI/flu-like was similar to the temporal pattern of the virological findings. The extent of morbidity suggests moderate epidemic activity.