One size doesn't fit all: methodological reflections in conducting community-based behavioural science research to tailor COVID-19 vaccination initiatives for public health priority populations.

Background: Promoting the uptake of vaccination for infectious diseases such as COVID-19 remains a global challenge, necessitating collaborative efforts between public health units (PHUs) and communities. Applied behavioural science can play a crucial role in supporting PHUs' response by providing insights into human behaviour and informing tailored strategies to enhance vaccination uptake. Community engagement can help broaden the reach of behavioural science research by involving a more diverse range of populations and ensuring that strategies better represent the needs of specific communities.

Congenital Arhinia: A Neonatal Case Report.

Congenital arhinia or nasal absence is a rare condition, with only less than 100 cases published in the literature to date. It is a rare condition that causes respiratory distress during the neonatal period. Although stabilization of the airway is the priority, management is not clearly defined, given the rarity of the malformation.

Frequency-Spectra-Based High Coding Capacity Chipless RFID Using an UWB-IR Approach.

A novel methodology is proposed to reliably predict the resonant characteristics of a multipatch backscatter-based radio frequency identification (RFID) chipless tag. An ultra-wideband impulsion radio (UWB-IR)-based reader interrogates the chipless tag with a UWB pulse, and analyzes the obtained backscatter in the time domain. The RFID system consists of a radar cross-section (RCS)-based chipless tag containing a square microstrip patch antenna array in which the chipless tag is interrogated with a UWB pulse by an UWB-IR-based reader.

Prevalence of metabolic syndrome and its association with lifestyle and cardiovascular biomarkers among postmenopausal women in western Algeria.

Objective: To evaluate the prevalence of metabolic syndrome (MetS), its components, and their relationship with lifestyle, inflammation, and oxidative stress among postmenopausal Algerian women.

Methods: A prospective cross-sectional survey was conducted among postmenopausal women at a clinic in Oran, Algeria, from March 1 to June 28, 2015. A diagnosis of MetS was made using the National Cholesterol Education Program Adult Treatment Panel III guidelines.

Blood pressure, dyslipidemia and inflammatory factors are related to body mass index in scholar adolescents.

Introduction: Obesity is associated with increased occurrence of numerous diseases, including hypertension, dyslipidemia, insulin resistance, diabetes, and atherosclerosis. Blood pressure (BP), dyslipidemia, and inflammation markers and their relationships with body mass index (BMI) were determined in scholar adolescents.

Material And Methods: Adolescents ( = 210) (sex ratio G/B = 106/104; 11 to 16 years) were recruited in three colleges of Oran city.

Lipid profile, inflammation, and oxidative status in peri- and postmenopausal women.

Objective: To evaluate the effect of perimenopause and postmenopause on lipid profile, inflammation, and oxidative stress in women.

Methods: This cross-sectional study included 117 women (47 ± 6 years) classified as perimenopausal (n = 47), postmenopausal (n = 40), or non-menopausal (n = 30). In serum, we analyzed lipid profile, tumor necrosis factor-alpha (TNF-α), interleukin-1α (IL-1α), and C-reactive protein (CRP).

[The degree of chronic renal failure is associated with the rate of pro-inflammatory cytokines, hyperhomocysteinemia and with oxidative stress].

Aim: To evaluate pro-inflammatory cytokines, homocysteinemia and markers of oxidative status in the course of chronic renal failure.

Patients And Methods: One hundred and two patients (male/female: 38/64; age: 45±07 years) with chronic renal failure were divided into 4 groups according to the National Kidney Foundation classification. They included 28 primary stage renal failure patients, 28 moderate stage renal failure, 28 severe stage renal failure and 18 end stage renal failure.

Effect of different stages of chronic kidney disease and renal replacement therapies on oxidant-antioxidant balance in uremic patients.

Oxidative stress seems to be involved in the path physiology of cardiovascular complications of chronic kidney disease (CKD). In this study, we determined the effect of different stages of CKD and substitutive therapies on oxidative stress. One hundred sixty-seven patients (age: 44 ± 06 years; male/female: 76/91) with CKD were divided into 6 groups according to the National Kidney Foundation classification.

Inflammatory status in chronic renal failure: The role of homocysteinemia and pro-inflammatory cytokines.

Aim: To evaluate determinants of inflammatory markers in chronic renal failure patients according to the level of glomerular filtration rate.

Methods: One hundred fifty four patients (Age: 44 ± 06 years; male/female: 66/88) with chronic renal failure (CRF) were divided into 6 groups according to the National Kidney Foundation (NKF) classification. They included 28 primary stage renal failure patients (CRF 1), 28 moderate stage renal failure patients (CRF 2), 28 severe stage renal failure patients (CRF 3), 18 end-stage renal failure patients (CRF 4), 40 hemodialysis (HD) patients, and 12 peritoneal dialysis (PD) patients.

Hemodialysis duration impairs food intake and nutritional parameters in chronic kidney disease patients.

Introduction: The aim of this study was to evaluate the effect of hemodialysis (HD) duration on food intake and nutritional markers in patients with chronic kidney disease (CKD).

Methods: Twenty CKD patients received maintenance HD over a 9-year period. At the beginning of the study (T0) and at 3-year intervals (T1, T2, and T3) during the 9-year follow-up, a nutritional survey using the 24-h recall and record method was repeated for 4 days, and the blood samples were drawn.

Effect of hemodialysis and peritoneal dialysis on redox status in chronic renal failure patients: a comparative study.

Objective: To investigate the effects of hemodialysis (HD) and periotoneal dialysis (PD) on oxidative stress in chronic renal failure patients (CRF).

Methods: 20 HD patients (M/F: 8/12, 36 ± 12 years) and 20 PD patients (M/F: 10/10, 40 ± 8 years) were compared with 20 end stage renal failure patients (CRF) (M/F: 4/16, 61 ± 13 years).

Results: Thiobarbituric acid reactive substances (TBARS) values were elevated in HD and decreased in PD compared to CRF (P < 0.

Effects of omega-3 polyunsaturated fatty-acid supplementation on redox status in chronic renal failure patients with dyslipidemia.

Objective: We sought to evaluate the effects of omega-3 polyunsaturated fatty-acid (PUFA) supplementation on dyslipidemia, lipid and protein peroxidation, and antioxidant defense in patients with chronic renal failure (CRF).

Design: Eighty patients with CRF were diagnosed in the hospital of Oran between January 2008 and April 2008. Forty patients (male/female, 22/18; aged 61 +/- 14 years, S.

Mediterranean diet improves dyslipidemia and biomarkers in chronic renal failure patients.

Dyslipidemia, oxidative stress (OS) and inflammation increase the risk of cardiovascular disease in chronic renal failure (CRF) patients. The aim of this study was to evaluate the effect of nutritional advice on dyslipidemia and biomarkers in CRF patients. 40 CRF patients with dyslipidemia, hypertriglyceridemia and/or hypercholesterolemia were randomly assigned to either the control or the intervention group.

Long term hemodialysis aggravates lipolytic activity reduction and very low density, low density lipoproteins composition in chronic renal failure patients.

Background: Dyslipidemia, particularly hypertriglyceridemia is common in uremia, and represents an independent risk factor for atherosclerosis.

Methods: To investigate the effects of hemodialysis (HD) duration on very low density lipoprotein (VLDL) and low density lipoprotein (LDL) compositions and lipopolytic activities, 20 patients on 5 to 7 years hemodialysis were followed-up during 9 years. Blood samples were drawn at T0 (beginning of the study), T1 (3 years after initiating study), T2 (6 years after initiating study) and T3 (9 years after initiating study).

Effect of long-term hemodialysis on plasma lecithin: cholesterol acyltransferase activity and the amounts and compositions of HDL2 and HDL3 in hemodialysis-treated patients with chronic renal failure: a 9-year longitudinal study.

Background: Atherosclerosis was correlated with hemodialysis duration (HD) in chronic renal failure (CRF) patients. Dyslipidemias were identified as atherogenic risk factors.

Material/methods: To investigate variations in HDL2 and HDL3 composition and lecithin: cholesterol acyltransferase (LCAT) activity as functions of HD, 20 CRF patients were selected for maintenance hemodialysis during the 9 years from April 1, 1991 to March 31, 2000.

Plasma lipoprotein lipase, hepatic lipase activities, VLDL, LDL compositions at different times of hemodialysis.

The effects of hemodialysis duration (HD) on lipoprotein lipase (LPL) and hepatic lipase (HL) activities and very low density lipoprotein (VLDL), low density lipoproteins (LDL) amounts and compositions were investigated in 58 patients, divided according to HD: GI: under 1 year, GII: 1-5 years, GIII: 5-13 years. HL and LPL activities were reduced in GIII versus GI (P<0.01) and 47% of GIII patients had negligible HL activity.

Effect of dietary consumption, advanced age and overweight on the physical characteristics of cholesterol gallstones and biliary lipid composition in west Algerian women.

The aim of this study was to determine the effect of age, overweight and food consumption on the number and size of cholesterol stones and bile composition in west Algerian women undergoing surgery for cholelithiasis. Patients were divided into four groups according to body mass index (BMI, weight/height(2), kg/m(2)) and age. The highest number of patients with cholesterol gallstones was observed in the older women, in particular in those being overweight.

Changes in plasma lecithin: cholesterol acyltransferase activity, HDL(2), HDL(3) amounts and compositions in patients with chronic renal failure after different times of hemodialysis.

The aim of this study was to investigate the effect of hemodialysis duration on HDL(2) and HDL(3) compositions and lecithin:cholesterol acyltransferase (LCAT) activity in 58 patients on acetate hemodialysis using cuprophane membrane, after different periods of dialysis. Patients were divided into three groups-GI <1 year, GII 1-5 years, GIII 5-13 years of dialysis and were compared with 22 controls. Increase by 34% of triacylglycerols (TG) was noted in GI and by 36% in GII versus GI.