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עמוד בית
Fri, 05.12.25

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October 2025
Adnan Zaina MD, Ahmed Khatib MD, Ali Abid MD, Sameer Kassem PhD

Pre-Ramadan fasting planning before the month of Ramadan represents a golden opportunity for better glucose control during the month of Ramadan among patients with type 2 diabetes mellitus (T2DM). Pre-Ramadan begins 1–2 months earlier and represents a crucial period when healthcare practitioners can provide medical instructions, risk assessment, and stratification to minimize the associated risks such as postprandial hyperglycemia and hypoglycemia during Ramadan fasting. This review focuses on two important classes of drugs that are widely used in Israel incretin-based therapy, particularly the glucagon-like peptide-1 receptor (GLP-1Rc) agonists class and the sodium-glucose cotransporter-2 inhibitors (SGLT-2i) class. In addition, we provide data regarding specific populations such as elderly patients and Bedouins living in the Negev area who require specific recommendations for safe Ramadan fasting. Our data are based on previously published guidelines, consensus statements, and our experience.

July 2022
Adnan Zaina MD, Ilan Shimon MD, Ali Abid MD,Eldad Arad MD,Elzbieta Baron MD, Elena Golden MD, Michal Gershinsky MD, Nariman Saba Khazen MD, Mohammed Abu Saleh MD, Noga Roguin Maor MD, Orit Bardicef MD, Yulia Pauker MD and Sameer Kassem MD

Background: National registries for acromegaly and population-based data make an important contribution to disease understanding and management. Data concerning the epidemiology of acromegaly in Israel is scanty.

Objectives: To evaluate the epidemiology of acromegaly in different industrial areas in northern Israel.

Methods: Data from adult patients diagnosed with acromegaly from 2000 to 2020, living in Haifa and the western Galilee District were collected using the electronic database and medical records from Clalit Health Services. The prevalence of acromegaly in three distinct areas and overall were reported. In addition, other epidemiological data including associated co-morbidities, pituitary tumor size, and treatment modalities were collected.

Results: We identified 77 patients with a confirmed diagnosis of acromegaly. The overall prevalence was 155 cases/106 inhabitants without statistically significant differences between the three areas. The mean age at diagnosis was 50 ± 1.8 years and the male to female ratio was 1.1. Macroadenoma and microadenoma were identified in 44 (57%) and 25 (33%), respectively. The frequency rate of acromegaly-associated co-morbidities such as diabetes, hypertension, carpal tunnel syndrome, and osteoporosis was similar to previously reported studies. The mean body mass index (BMI) was 29 ± 5.6 kg/m2 .Obesity, with a BMI ≥ of 30 kg/m2, was found in 29 patients (38%). The majority of patients underwent transsphenoidal surgery 67 (87%). Normalized insulin-like growth factor 1 was reported in 64 (83%).

Conclusions: A high prevalence of acromegaly was found in northern Israel. The pituitary microadenoma frequency rate is the highest reported.

April 2021
Adnan Zaina MD, Walid Tarabeih MD, Ali Abid MD, and Sameer Kassem MD

This year Ramadan occurs during the global coronavirus disease-2019 (COVID-19) pandemic. Data has shown that patients with type 2 diabetes mellitus (T2DM) are prone to severe disease with COVID-19 and with increased mortality. Acute complications such as dehydration, starvation ketosis, ketoacidosis, and the increased risk of coagulopathy and thrombosis should be considered particularly during this pandemic period. Fasting during Ramadan this year and the COVID-19 pandemic is more challenging, not only for patients with T2DM but also for healthcare providers. We present healthcare providers with important aspects to consider during the COVID-19 pandemic for patients with T2DM who intend to fast during Ramadan and other fasting days

June 2011
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