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1.
J Vasc Nurs ; 42(3): 177-181, 2024 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-39244329

RESUMO

BACKGROUND: Patients with varicose veins are prevented from prolonged standing. Considering that exercise can be implemented in different positions, the aim of the current study was to compare the effects of training at standing and lying positions on quality of life, and clinical symptoms in women with mild varicose veins. METHODS: Twenty-five women with mild varicose veins aged 35-50 years were randomly assigned to three groups; exercise at standing position (n=10), exercise at lying position (n=8) and control (no treatment) group (n=7). Each exercise program involved 6 weeks of training. Quality of life, pain severity, ankle swelling, and lower leg and ankle circumferences were measured using the Aberdeen Varicose Vein Questionnaire, Visual Analog Scale (VAS), four-point pitting edema grading scale, and tape measure, respectively at baseline and at the end of the study. Data were analyzed using one-way analysis of variance (ANOVA) and the least significant difference (LSD) as post hoc test. RESULTS: Following a 6-week exercise program, there was a significant improvement in the quality of life of the participants in both exercise groups, and a significant reduction in pain, ankle swelling, and lower leg and ankle circumferences compared to pre-training and control group (P <0.05). However, there was no significant difference between two exercise groups in terms of study variables (P >0.05). CONCLUSIONS: The current study showed that exercise program comprising standing position exercises can significantly reduce the symptoms of mild varicose veins.


Assuntos
Terapia por Exercício , Qualidade de Vida , Varizes , Humanos , Feminino , Varizes/terapia , Pessoa de Meia-Idade , Adulto , Terapia por Exercício/métodos , Inquéritos e Questionários , Postura/fisiologia , Medição da Dor , Posição Ortostática
2.
Trials ; 25(1): 497, 2024 Jul 22.
Artigo em Inglês | MEDLINE | ID: mdl-39039602

RESUMO

BACKGROUND: Time-restricted eating (TRE) has been shown to be associated with improvements in some aspects of the metabolic syndrome. Nevertheless, only a few studies have addressed the effect of TRE on pulse wave velocity (PWV). We thus propose a randomized controlled trial to compare the effects of TRE with standard dietary advice on PWV and thereby present the protocol. METHODS: Forty-eight participants will be assigned to either TRE or control groups using simple randomization. The TRE group will consume their meals during a 10-h period and experience 14 h of fasting. They will also be advised to consume their last meal no later than 20:00. Both groups will receive standard dietary advice. The participants will be followed for 6 weeks. The primary outcome will be changes in PWV. Laboratory measurements, including lipid profile, liver enzyme tests, fasting blood glucose (FBG), insulin concentrations, and insulin resistance, as well as anthropometric data, blood pressure, basal metabolic rate, appetite status, physical activity level, sleep quality, cognitive function, quality of life, and calorie intake, will be evaluated throughout the study. DISCUSSION: The outcomes of this study will allow a comparison of the effects of TRE and standard dietary recommendations on PWV and other cardiometabolic factors in individuals with metabolic syndrome (MetS). TRIAL REGISTRATION: Iranian Registry of Clinical Trials; code: IRCT20201230049889N1; registered on August 14, 2022. The registration of the trial is accessible at: https://www.IRCT.ir/trial/64485?revision=281341 .


Assuntos
Jejum , Síndrome Metabólica , Análise de Onda de Pulso , Ensaios Clínicos Controlados Aleatórios como Assunto , Rigidez Vascular , Humanos , Síndrome Metabólica/fisiopatologia , Síndrome Metabólica/dietoterapia , Síndrome Metabólica/sangue , Masculino , Pessoa de Meia-Idade , Adulto , Fatores de Tempo , Resultado do Tratamento , Irã (Geográfico) , Glicemia/metabolismo
3.
Avicenna J Phytomed ; 13(2): 165-176, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37333477

RESUMO

Objective: Obesity is an important public health concern in the world. Considering the limited medications and their side effects and lack of a known effective way to reduce appetite, traditional herbs have been considered a complementary treatment for obesity. Therefore, this study was conducted to evaluate the effect of an Iranian Traditional Medicine (ITM)-based herbal candy on body composition and appetite in obese and overweight adults. Materials and Methods: In this preliminary study that conducted in nutrition clinic of Ghaem Hospital of Mashhad, participants were selected from overweight and obese people and randomly assigned to either groups. Participants in the intervention group received herbal candy which contained a combination of Portulaca oleracea, Plantago psyllium, and peanut oil, while participants in the control group received placebo candy for 8 weeks. The primary (appetite response, and weight changes) and secondary (body mass index (BMI), anthropometric parameters, blood pressure, and laboratory variables) outcomes were collected at baseline and during the intervention. Results: Fifty participants between the age of 18 and 65 years old were included in this study. Herbal candy resulted in a greater reduction in mean weight and BMI compared to placebo (p<0.001). Mean of hunger, satiety, and eating capacity indicators decreased more significantly at all three intervals (30 min after herbal candy, 1 hour after meal and 2 hours after meal) at lunch and dinner meal in the intervention group compared to the control group (p<0.05). Conclusion: A combination of produced herbal candy at a dose of 4 g (2 pcs), given half an hour before each meal for 8 weeks, can be effective in reducing weight and appetite in obese and overweight people.

4.
J Health Popul Nutr ; 42(1): 9, 2023 02 14.
Artigo em Inglês | MEDLINE | ID: mdl-36788570

RESUMO

INTRODUCTION: Premenstrual syndrome (PMS) is a common condition that affects social and psychological well-being of women. The risk of PMS is higher among obese women. The aim of this study was to identify the factors that influence the severity of PMS in women with central obesity. MATERIALS AND METHODS: This cross-sectional study was performed on 30-50 year-old women with abdominal obesity (waist circumference > 80 cm). The following data were collected: demographic data, anthropometric measurements, premenstrual symptoms screening tools, semi-quantitative food frequency questionnaire, 42-item depression, anxiety, and stress questionnaire (DASS-42), as well as serum vitamin D, and renal function tests. RESULTS: A total of 139 women (mean age of 41.40 ± 7.39 years old) participated in the study. The prevalence of mild, moderate and severe premenstrual symptoms was 38.7% (55/142), 31.7% (45/142) and 27.5% (39/142), respectively. There was no significant difference between the groups in terms of anthropometric measurements and energy-adjusted nutrient intakes (p > 0.05). There was a significant relationship between moderate PMS and energy-adjusted saturated fatty acid (SFA) (p = .018, OR = .010 and 95% CI for OR: < .001 and .452), and energy-adjusted riboflavin (p = .042, OR = .005, 95% CI for OR: < .001 and .821), and between severe PMS and age (p = .034, OR = .906, 95% CI for OR: .826 and .993), and energy-adjusted monounsaturated fatty acid (MUFA) intake (p = .041, OR = 23.789, 95% CI for OR: 1.138 and 497.294). CONCLUSION: High intakes of MUFA and younger age were associated with a greater severity of PMS, while riboflavin intake was associated with reduced PMS severity.


Assuntos
Obesidade Abdominal , Síndrome Pré-Menstrual , Feminino , Humanos , Adulto , Pessoa de Meia-Idade , Obesidade Abdominal/complicações , Obesidade Abdominal/epidemiologia , Estudos Transversais , Síndrome Pré-Menstrual/complicações , Síndrome Pré-Menstrual/epidemiologia , Obesidade , Riboflavina
5.
Clin Nutr ESPEN ; 53: 244-250, 2023 02.
Artigo em Inglês | MEDLINE | ID: mdl-36657919

RESUMO

BACKGROUND: Nutrition management is an important pre-operative and post-operative challenge in liver transplantation. Preoperative malnutrition is associated with increased length of intensive care unit (ICU) stay, mortality, and length of hospital stay in liver transplant patients. This study aimed to evaluate the nutritional status of patients before and after liver transplantation and post-transplant complications. METHOD: This longitudinal study was conducted on liver transplant patients in Montaserieh Hospital, Mashhad and Firoozgar Hospital, Tehran from May 2021 to January 2022. Demographic characteristics, Subjective Global Assessment (SGA) standard questionnaire, anthropometric indices, laboratory analyses, and 3-day food records were collected before, one, and three months after transplantation. RESULTS: Thirty-nine patients with a mean age of 48.4 ± 14.2 were evaluated. Prevalence of severe malnutrition was 43.6% (56.3% women and 34.8% men) before transplantation. Body mass index (BMI), body weight, lean mass, total body water, and total serum protein significantly decreased after transplantation compared to before transplantation (P < 0.001). One month after transplantation, 54% of the patients lost more than 10% of their weight. Energy intake increased significantly after transplantation (P < 0.001). A significant relationship was observed between BMI (P = 0.005) and metabolic complications and between Arm Muscle Circumference and renal complications (P = 0.003) after transplantation. A cut-off point of 4.6 was determined for the phase angle in terms of SGA three months after transplantation. CONCLUSION: Malnutrition, weight loss, and nutritional problems were common in liver transplantation patients. Screening for nutritional status is necessary in these patients to treat or prevent malnutrition-related complications.


Assuntos
Transplante de Fígado , Desnutrição , Masculino , Humanos , Feminino , Adulto , Pessoa de Meia-Idade , Estado Nutricional , Transplante de Fígado/efeitos adversos , Avaliação Nutricional , Estudos Longitudinais , Irã (Geográfico)/epidemiologia , Desnutrição/complicações , Desnutrição/diagnóstico , Desnutrição/epidemiologia
6.
BMC Womens Health ; 22(1): 277, 2022 07 06.
Artigo em Inglês | MEDLINE | ID: mdl-35794564

RESUMO

BACKGROUND: Polycystic ovarian syndrome (PCOS) is a complex metabolic, endocrine and reproductive disorder that has a huge impact on the life of women. To ascertain the effectiveness of health education module among women with PCOS. METHODS: This single-centre, randomised controlled trial was conducted on female staff of the University Putra Malaysia who were diagnosed with PCOS. Subjects were randomly assigned into intervention (n = 34) and control group (n = 35). In the intervention group, they need to take part in 8 education sessions in total over 6 months, and feedback was collected at the end of the session. RESULTS: Primary outcome was changes in knowledge, attitude and practise of nutrition. Secondary outcomes were eating attitude and behaviour as well as knowledge, attitude and practise towards physical activity. After 6-months of intervention, there was a significant difference observed in nutrition knowledge 1 score (p < 0.001) and nutrition knowledge 2 score (p = 0.01) between intervention and control groups. Similarly, there was a significant difference observed in international physical activity questionnaire score (p = 0.02) between intervention and control groups. However there was no significant changes for attitude and practice of nutrition, eating attitude as well as knowledge, attitude and practise of physical activity. CONCLUSIONS: Our study showed that 6-months of education intervention can improve nutrition and physical activity knowledge. Based on this study, the education module may be considered an effective intervention for women with PCOS. TRIAL REGISTRATION: Name of the registry: Australian New Zealand Clinical Trials Registry (ANZCTR). TRIAL REGISTRATION NUMBER: ACTRN12617000135314. Date of registration: 24/01/2017. URL of trial registry record: https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id=372037.


Assuntos
Síndrome do Ovário Policístico , Austrália , Escolaridade , Exercício Físico , Feminino , Humanos , Estado Nutricional , Síndrome do Ovário Policístico/complicações , Síndrome do Ovário Policístico/terapia
7.
J Family Reprod Health ; 11(2): 56-66, 2017 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-29282412

RESUMO

Objective: Polycystic ovarian syndrome (PCOS) is a common condition amongst women of reproductive age that can result in increased mortality and morbidity in women due to increased risk of diabetes mellitus and cardiovascular diseases. The aim of this systematic review was to assess the effectiveness of common treatments of PCOS on the predictors of diabetes in non-diabetic PCOS women. Materials and methods: An extensive search was performed on the publications in three medical databases including pubmed, scopus and google scholar from 1995 till 2017. The articles were screened based on their quality and included in this systematic review. A total of 25 articles including cohort, randomised controlled trial, review and meta-analysis were included in the review. Results: This systematic review revealed that the effect of lifestyle modification might be low in PCOS subjects due to high drop-out rate while the benefits of this intervention including weight and fat reduction may not be achieved by medical interventions. Metformin treatment may result in improvements in insulin sensitivity while its weight reduction effect is still not documented in PCOS subjects. Thiazolidendiones might be tolerated by the PCOS subjects and may result in similar effects as metformin but this effect should be documented by further studies. Conclusion: Combination of lifestyle modification with metformin or thiazolidinedions might improve the outcome of the prevention strategies. On the other hand this study revealed a different response to treatments in non-obese compared with obese PCOS subjects.

8.
Iran J Otorhinolaryngol ; 29(95): 333-340, 2017 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-29383314

RESUMO

INTRODUCTION: Tracheobronchial foreign body aspiration is a common life-threatening condition in children. There are controversies in the management of this condition, including the type of ventilation during bronchoscopy. This study aims to compare anesthesia with controlled ventilation versus spontaneous ventilation in rigid bronchoscopy in children with foreign body aspiration. MATERIALS AND METHODS: Patients who were candidates for rigid bronchoscopy due to foreign body aspiration were randomly assigned to either anesthesia with spontaneous ventilation or controlled ventilation. End tidal CO2 (ETCO2), electrocardiogram (ECG), heart rate (HR), oxygen saturation (SpO2), non-invasive blood pressure (NIBP) and complications and accidents during the surgery and recovery were recorded for each patient. Surgeon comfort during the procedure was also evaluated for each patient. A 20% change in HR or NIBP was considered significant. SpO2 values under 90% are considered desaturation. RESULTS: Fifty-one patients (31 male and 20 female) entered the study. The mean age was 26.76 months, ranging from 6 to 100 months. Choking and cough were present in 94% and 96.1% of the patients, respectively. Nuts were the most common foreign body (76.9%). The controlled ventilation group had significantly fewer complications, and surgeon comfort was significantly higher in this group. Oxygen desaturation was significantly more prevalent in the spontaneous ventilation group during laryngoscopy and bronchoscopy (P<0.001). CONCLUSION: Controlled ventilation has the potential to be used as an effective alternative option in anesthesia for patients with suspected foreign body aspiration.

9.
Asia Pac J Public Health ; 27(2): NP1785-92, 2015 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-23417907

RESUMO

This study investigated the patterns of ongoing work-related musculoskeletal disorders (WRMDs) and exposure risk to musculoskeletal injuries for various body regions among palm plantation workers. Standard Nordic Musculoskeletal Questionnaire (SNMQ) was used to assess the prevalence of musculoskeletal disorders symptoms. The Quick Exposure check (QEC) was used to assess the exposure risk of farmers to WRMDs. The common pattern of WRMDs was back pain (40%), followed by shoulder pain (19%). The QEC revealed high exposure risk for neck (56%), followed by back (45.6%). The results from the SNMQ showed that 58% reported pain in 1 region, followed by 2 regions (10.7%) and 3 regions (3.6%). Back pain and shoulder pain were found to be common among workers in palm plantation occupation. Nevertheless, the neck region appeared to have the highest risk of exposure to injuries.


Assuntos
Doenças dos Trabalhadores Agrícolas/epidemiologia , Doenças Musculoesqueléticas/epidemiologia , Adulto , Dor nas Costas/epidemiologia , Estudos Transversais , Humanos , Masculino , Pessoa de Meia-Idade , Prevalência , Fatores de Risco , Dor de Ombro/epidemiologia , Inquéritos e Questionários
11.
Int Cardiovasc Res J ; 6(3): 79-83, 2012 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-24757597

RESUMO

BACKGROUND: The most effective and accurate treatment of hypertensive patients reduces cardiovascular events and improves the quality of life. OBJECTIVE: This study compared the efficacy and safety of combined (combination therapy) with an angiotensin-receptor blocker (ARB) a calcium-channel blocker (CCB) (Losartan / Amloidipine 50/10mg) vs maximal combination doses of ARB with hydrochlorothiazide (Losartan /HCTZ 100/25 mg) and maximal combination doses of CCB with HCTZ (Amlodipine /HCTZ 10/25 mg) in the management of stage 2 hypertension. METHODS: This randomized clinical trial (RTC) comprised 478 hypertensive patients with mean age 50.5±5.21 years, and took place between January 2010 and December 2011 in Vasei Hospital clinic in Sabzevar. Antihypertensive drugs were washed out after 5 days of discontinuation of drugs and the patients with mean blood pressure in sitting position ≥ 160 and <200 mmHg in systole and ≥ 100 and <110 mmHg in diastole were randomized into three groups: Losartan / Amlodipine 50/10 mg (n =164) , Losartan / HCTZ 100/25 mg (n =155) and Amlodipine / HCTZ 10/25 mg (n =159). The end point was reaching the blood pressure below 140/90 within 56 days of treatment in each group. RESULTS: There was a significant difference in systolic blood pressure reductions between treatment groups (P<0.001) and also there was a significant difference between groups in reducing diastolic blood pressure (P<0.01). The highest systolic and diastolic blood pressure reduction respectively was found in Amlodipine/losartane and losartane/HTCZ group. The ANCOVA analysis revealed that only treatment regimen had a significant effect (P=0.01) and other factor including Age, Gender, Diabetes Mellitus, Smoking and High serum cholesterol didn't have significant effect on blood pressure reduction. CONCLUSION: ARB/CCB combination therapy reduced blood pressure more effectively than the maximal doses of ARB or CCB with HCTZ in stage 2 hypertensive patients within this period of study.

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