The use of macronutrient and micronutrient foods is associated with the duration of sleep. This study aimed to determine the effect of zinc supplements on the sleep quality of older adults. The current parallel randomized clinical trial study was performed using a convenience sampling method. One hundred and fifty older adults who met the inclusion...

By Abolfazl Afzali, Mojarrad Mohandes, Shahrbanoo Goli, Hossein Bagheri, Seyedmohammad Mirhosseini, Hossein Ebrahimi

The clinical therapy of COVID-19 infection during pregnancy is still insufficient and limited. The current literature on COVID-19 infection during pregnancy and childbirth is summarized in this article, with a focus on maternal and neonatal outcomes. From June 1 to September 7, 2020, a systematic search of pertinent medical subject heading (MeSH) t...

By Nasrin Fazel, Sina Shahrooyan, Shohreh Shahrouyan

The calcaneus is a tarsal bone which plays a major role in transferring weight from the lower leg down through the ankle joint onto the forefoot and toes. It participates in the formation of the outer and inner longitudinal arch of the foot and has a significant role in walking and transferring body weight. Calcaneal fractures most often occur by j...

By Marko Mladenović, Saša Milenković, Predrag Stojiljković, Andrija Krstić

Pseudothrombocytopenia induced by ethylenediaminetetraacetic acid is a rare phenomenon caused by autoantibodies against platelet membrane with overall prevalence of 0.1% in the general population. This phenomenon is an in vitro artifact and with different anticoagulant used, the patient had the physiological platelet count. This case is a report of...

By Dejan Dobrijević, Nataša Kaćanski-Rađenović, Jovanka Kolarović

The present study tries to design and evaluate the psychometric properties of coping strategies scale for family caregivers of hemodialysis patients. This study consisted of two phases: phase one was a qualitative study to analyze the experiences of coping strategies of hemodialysis patients' family caregivers' (N = 14). Then, the items were extrac...

By Nayereh Baghcheghi, Hamid Koohestani

Situs inversus totalis represents a rare autosomal recessive morphological anomaly of the internal viscera, equally affecting both genders. The genetic defect occurs in the 2nd week of embryonic life, when a 270-degree clockwise rotation of the primitive digestive tube occurs. The incidence of calculosis of gallbladder in patients with situs invers...

By Radomir Gelevski, Gjorgji Jota, Lazar Todorović, Gjorgji Trajkovski, Vladimir Joksimović, Bojan Trenčić

The universal notion of beauty does not exists, however, the facial symmetry contributes to a better aesthetic effect. This harmony is primarily determined by the relationship between parts of the face and dental parameters. Tooth loss leads to a decrease in the height of the bite and consecutive oncoming of the tip of the nose and chin and a viola...

By Milena Kostić, Andrija Nedeljković, Marko Igić, Nikola Gligorijević, Katarina Kocić

Acne vulgaris is a chronic dermatological disease that affects the pilosebaceous unit; androgens play an important role in its pathogenesis. Acne therapy can be either systemic or topical, usual in the treatment of mild and moderate forms of acne. Spironolactone (SP) is an anti-androgen drug with potential to reduce the sebum secretion; in order to...

By Dušan Ilić, Maja Cvetković, Marija Tasić-Kostov

The aim of the paper was to examine the echocardiographic parameters of the right ventricle (RV), its diameter and pulmonary arterial pressure (PAP); to determine their relationship to B-type natriuretic peptide (BNP), troponin and (TnI) and high-sensititity C-raective protein (hsCRP), and to evaluate their prognostic significance to one-year morta...

By Dejan Petrović, Marina Deljanin-Ilić, Sanja Stojanović, Dejan Simonović, Dijana Stojanović, Valentina Mitić, Milovan Stojanović

Among the hospital-acquired infections, ventilator-associated pneumonia (VAP) has the highest mortality and morbidity rates. The aim of this study was to identify VAP in the intensive care unit (ICU) and its association with the severity of the disease. This descriptive-analytic study was conducted in Golestan University of Medical Sciences (Northe...

By Atefe Farivar, Akram Sanagoo, Leila Jouybari, Vakili Ali, Shahram Moghaddam, Aanraki Rahmania