Sleep Habits and Disturbances Among Tunisian Adults: A Cross-Sectional Online Survey.

Background: Sleep quality and disturbances have gained heightened scholarly attention due to their well-established association with both mental and physical health. This study aims to assess sleep-wake habits and disturbances in Tunisian adults.

Methodology: This cross-sectional study employed an online questionnaire to assess 3074 adults ≥ 18 years.

Chronic Pain in Patients with Chronic Obstructive Pulmonary Disease: A Cross Sectional Study.

Background: Many individuals with chronic obstructive pulmonary disease (COPD) report suffering from chronic pain, which affects their quality of life. This study aimed to determine the prevalence, characteristics and impact of chronic pain in patients with COPD, and to explore its possible predictive and aggravating factors.

Materials And Methods: It was a cross-sectional study.

Sleep habits and quality among war and conflict-affected Palestinian adults in the Gaza strip.

Objectives/background: Sleep may be affected by traumatic experiences leading to an increased risk of poor quality of life and daily functioning. However, studies related to sleep habits and problems in conflict-affected areas are still sparse. The present study attended to describe sleep habits, estimate the prevalence rate of sleep disturbances, and identify associated factors in the Gaza strip.

Bioactive compounds from L. fruits as potential nutraceutical food ingredients and juice processing using membrane technology.

The present study was designed to evaluate the nutritional composition of melon pulp Maazoun variety, in order to explore its potential attitude as a natural source of nutrients and bioactive molecules. The chemical characterization showed that the pulp was rich in moisture, carbohydrate, dietary fibers, and minerals, as well as carotenoids and phenolic compounds. The chromatographic analysis indicated that amentoflavone (16.

Oxidative stress in patients with asthma and its relation to uncontrolled asthma.

This study aims to evaluate markers of oxidative stress in Tunisian asthmatic patients and investigate whether their markers are correlated with uncontrolled asthma. This prospective cohort study was conducted on 48 healthy subjects and 60 patients with asthma (34 patients with controlled asthma and 26 patients with uncontrolled asthma). The levels of malondialdehyde (MDA), advanced oxidation protein products (AOPP), and glutathione (GSH), as well as the activities of glutathione peroxidase (GPx) and superoxide dismutase (SOD), were estimated in plasma by spectrophotometry.

[Multiple drug hypersensitivity in patients with an allergy to antibiotics].

Introduction: Multiple drug hypersensitivity (MDHS) is defined as confirmed drug hypersensitivity (DHS) to 2 or more drugs that are not chemically related. The objective of our study is to describe the cases of MDHS with antibiotics notified to the regional pharmacovigilance service (SRPV) of Sfax (Tunisia).

Methods: Our study is of a descriptive cross-sectional type, focusing on patients who consulted at the SRPV in Sfax during the period between 2013 and 2020 and who presented at least two episodes of DHS occurring at different times (at least one month apart).

Primary ciliary dyskinesia associated with multiple drug intolerance syndrome: a case report.

Introduction: The term multiple drug intolerance syndrome is used for patients who express adverse drug reactions to three or more drugs without a known immunological mechanism. It is a distinct clinical entity, different from cross-reactivity. The symptoms can range from a benign rash to life threatening syndromes like drug reaction with eosinophilia and systemic symptoms.

Functional analysis of TmHKT1;4-A2 promoter through deletion analysis provides new insight into the regulatory mechanism underlying abiotic stress adaptation.

Bioinformatic, molecular, and biochemical analysis were performed to get more insight into the regulatory mechanism by which TmHKT1;4-A2 is regulated. HKT transporters from different plant species have been shown to play important role in plant response to salt. In previous work, TmHKT1;4-A2 gene from Triticum monococcum has been characterized as a major gene for Nax1 QTL (Tounsi et al.

[Lung abscess: Diagnosis and management].

Lung abscesses are necrotic cavitary lesions of the lung parenchyma. They are usually caused by anaerobic bacteria or mixed flora and typically occur after aspiration. Primary lung abscesses occur in previously healthy patients with no underlying medical disorders and are usually solitary.

Phytochemical profile, nutraceutical potential and functional properties of Cucumis melo L. seeds.

Background: This study investigated the amino acids, phenolic compounds and volatile compounds in Maazoun melon seeds. The functional properties of melon seed flour, such as bulk density, swelling capacity, emulsifying capacity, and foaming capacity were also determined.

Results: The findings proved that the functional properties of melon seeds make them useful for incorporation into different food formulations to improve their functionality.

Essential Oils' Chemical Characterization and Investigation of Some Biological Activities: A Critical Review.

This review covers literature data summarizing, on one hand, the chemistry of essential oils and, on the other hand, their most important activities. Essential oils, which are complex mixtures of volatile compounds particularly abundant in aromatic plants, are mainly composed of terpenes biogenerated by the mevalonate pathway. These volatile molecules include monoterpenes (hydrocarbon and oxygenated monoterpens), and also sesquiterpenes (hydrocarbon and oxygenated sesquiterpens).

[Epicutaneous patch testing in delayed drug hypersensitivity reactions induced by antiepileptic drugs].

Introduction: Antiepileptic drugs are widely used and are associated with numerous side effects including skin eruptions. Epicutaneous tests have been used with variable success in skin drug reactions. The purpose of this study was to evaluate the profitability of epicutaneous tests in delayed hypersensitivity reactions induced by antiepileptic drugs.

Characterization, phenolic compounds and functional properties of Cucumis melo L. peels.

The aim of this work is to investigate the phytochemical composition and functional properties of the melon peels, considered as a by-product. Melon peels (maazoun cultivar) are rich in nutritional ingredients such as carbohydrates (69.77%) and ash (3.

Aqueous Extracts from Tunisian Diplotaxis: Phenol Content, Antioxidant and Anti-Acetylcholinesterase Activities, and Impact of Exposure to Simulated Gastrointestinal Fluids.

Antioxidants have been considered essential for preventing cell damage by scavenging deleterious free radicals. The consumption of antioxidant-rich plants is associated with a reduced risk of some chronic diseases. This study evaluates the antioxidant and acetylcholinesterase inhibition activities of aqueous extracts obtained from different parts of Diplotaxis simplex and Diplotaxis harra from Tunisia.

[The syndrome of increased upper airways resistance: What are the clinical features and diagnostic procedures?].

The upper airway resistance syndrome "UARS" is a poorly defined entity, often described as a moderate variant of the obstructive sleep apnea syndrome. It is associated with respiratory effort-related arousal, absence of obstructive sleep apnea, and absence of significant desaturation. It is a relatively common condition that predominantly affects non-obese young adults, with no predominance in either sex.

Do inhaled corticosteroids increase the risk of Pneumocystis pneumonia in people with lung cancer?

Pneumocystis pneumonia (PCP) is a life-threatening infection in immunocompromised patients. It is relatively uncommon in patients with lung cancer. We report a case of PCP in a 59-year-old man with a past medical history of chronic obstructive pulmonary disease treated with formoterol and a moderate daily dose of inhaled budesonide.

Secondary pleural hydatidosis: Complication of intrapulmonary echinococcosis.

Hydatid disease has a wide geographic distribution around the world. In human, the liver is the most commonly affected organ, followed by the lungs. Intrathoracic extrapulmonary locations are generally the mediastinum, pleura, pericardium and chest wall.

[Determinants of quality of life in chronic obstructive pulmonary disease].

Introduction: Chronic obstructive pulmonary disease (COPD) is considered as a systemic disease with pulmonary starting point. The use of spirometry alone is certainly not the best way to reflect the impact of disease on quality of life for patients.

Patients And Methods: Prospective study concerning 70 patients treated for COPD.

[Flexible bronchoscopy as it is lived by the patient].

Introduction: Flexible bronchoscopy is an indispensable complementary exam in respiratory medicine for both diagnosis of many pulmonary diseases and their treatment. Only a few studies in literature have been conducted to evaluate the safety and acceptability of this act.

Patients And Methods: Prospective, mono-center, non-comparative study involving 120 patients who underwent a flexible bronchoscopy for diagnostic.

[Intra-alveolar hemorrhage: rare presentation of fat pulmonary embolism].

Introduction: Fat embolism syndrome is a severe complication of long bone fractures, corresponding to the obstruction of small vessels by microdroplets of fat, originating from medulla ossium. Pulmonary involvement, present in 90% cases, makes the severity of the disease.

Case Report: We report the case of a 22-year-old man who presented, two days after industrial accident causing an opened tibial fracture, acute dyspnea with hemoptysis.