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BACKGROUND: Ultra-short coeliac disease (USCD) is defined as villous atrophy only present in the duodenal bulb (D1) with concurrent positive coeliac serology. We present the first, multicentre, international study of patients with USCD. METHODS: Patients with USCD were identified from 10 tertiary hospitals (6 from Europe, 2 from Asia, 1 from North America and 1 from Australasia) and compared with age-matched and sex-matched patients with conventional coeliac disease. FINDINGS: Patients with USCD (n=137, median age 27 years, IQR 21-43 years; 73% female) were younger than those with conventional coeliac disease (27 vs 38 years, respectively, p<0.001). Immunoglobulin A-tissue transglutaminase (IgA-tTG) titres at index gastroscopy were lower in patients with USCD versus conventional coeliac disease (1.8×upper limit of normal (ULN) (IQR 1.1-5.9) vs 12.6×ULN (IQR 3.3-18.3), p<0.001).Patients with USCD had the same number of symptoms overall (median 3 (IQR 2-4) vs 3 (IQR 1-4), p=0.875). Patients with USCD experienced less iron deficiency (41.8% vs 22.4%, p=0.006).Both USCD and conventional coeliac disease had the same intraepithelial lymphocytes immunophenotype staining pattern; positive for CD3 and CD8, but not CD4.At follow-up having commenced a gluten-free diet (GFD) (median of 1181 days IQR: 440-2160 days) both USCD and the age-matched and sex-matched controls experienced a similar reduction in IgA-tTG titres (0.5 ULN (IQR 0.2-1.4) vs 0.7 ULN (IQR 0.2-2.6), p=0.312). 95.7% of patients with USCD reported a clinical improvement in their symptoms. INTERPRETATION: Patients with USCD are younger, have a similar symptomatic burden and benefit from a GFD. This study endorses the recommendation of D1 sampling as part of the endoscopic coeliac disease diagnostic workup.
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Enfermedad Celíaca , Duodeno , Transglutaminasas , Humanos , Enfermedad Celíaca/patología , Enfermedad Celíaca/diagnóstico , Enfermedad Celíaca/dietoterapia , Femenino , Masculino , Adulto , Estudios de Casos y Controles , Duodeno/patología , Adulto Joven , Transglutaminasas/inmunología , Inmunoglobulina A/sangre , Proteínas de Unión al GTP/inmunología , Atrofia , Dieta Sin Gluten , Mucosa Intestinal/patología , Proteína Glutamina Gamma Glutamiltransferasa 2 , Gastroscopía , Persona de Mediana EdadRESUMEN
Blastocystis sp. is a common intestinal protist, reported from symptomatic and asymptomatic subjects. Blastocystis sp. has been reported from a broad spectrum of gastrointestinal disorders. Celiac disease (CD) is an autoimmune disorder of the small intestine, which leads to the lack of tolerance against gluten. Long-term following of gluten-free diet in CD patients decreases the gut microbiota restoration and probably decreases the chance of Blastocystis sp. colonization. The current study aimed to investigate the prevalence of Blastocystis sp. and its subtypes in CD patients in comparison to healthy subjects. Stool samples were collected from 238 participants including 92 confirmed CD patients and 146 healthy subjects. Upon DNA extraction, the presence of Blastocystis sp. was evaluated using amplification of discriminative regions of the small ribosomal RNA (ssu rRNA) gene. To characterize subtypes and alleles, amplified fragments were sequenced. Phylogenetic trees were constructed to visualize subtype correlation. Our findings showed that 21% (50) of samples including 16.3% (15/92) and 23.97% (35/146) were positive for Blastocystis sp. in CD patients and healthy controls, respectively. Except family relationship, other variables were not statistical correlated with the presence of Blastocystis sp.. Totally, 25 samples were successfully sequenced. Accordingly, ST1, ST2, and ST3 were characterized in 8 (32%), 9 (36%), and 8 (32%) of samples, respectively. Allele discrimination showed that all ST1 were allele 4; alleles 11, 9, and 12 were retrieved from ST2, and alleles 34, 36, and 38 were observed in ST3. The relationship between colonization of Blastocystis sp. and alteration in the gut microbiota composition is indeterminate, however, this hypothesis that following gluten-free diet in CD patients may affect the colonization of Blastocystis sp. via alteration in the gut microbiota composition could be interesting for further investigations.
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Infecciones por Blastocystis , Blastocystis , Humanos , Blastocystis/genética , Infecciones por Blastocystis/epidemiología , Filogenia , Estudios de Casos y Controles , Epidemiología Molecular , Proteína 1 Similar al Receptor de Interleucina-1/genética , Variación Genética , Heces , PrevalenciaRESUMEN
OBJECTIVE: Various therapeutic treatments have been prescribed for decreasing the bilirubin level. Massage therapy is one of the neonate treatments for jaundice. The aim of this study is to investigate the effects of combined massage therapy and phototherapy on neonatal jaundice. STUDY DESIGN: This study was performed at Shahid Madani Hospital in the city of Khorramabad in 2016, where 83 healthy full-term infants were enrolled. They were selected through convenience sampling and then were randomly assigned to the intervention and control groups. The control group (n = 43) received phototherapy, whereas infants in the intervention group (n = 40) received 4 days of massage and phototherapy. The serum bilirubin level, frequency of stooling and amount of urination, duration of hospitalization, and feeding frequency were analyzed using SPSS by descriptive and analytical statistics (mixed regression models). RESULTS: Baseline levels of bilirubin were similar between the two groups (p > 0.05). The bilirubin level was measured as 13.4 ± 0.7 mg/dL in the intervention group on day 1. It stood at 14.4 ± 1.5 mg/dL in the control group, which was not statistically significantly different. However, the mean bilirubin level was decreased on day 4 of hospitalization to 7.4 ± 0.56 mg/dL and 9.0 ± 2.3 mg/dL, showing a significant difference decrease in the intervention and control group (p < 0.05), respectively. CONCLUSION: Intervention had a significant role in decreasing the bilirubin level, amount of urination, and duration of hospitalization of full-term infants suffering from hyperbilirubinemia.
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BACKGROUND: Enuresis results in behavioural disorder in children. This study investigated the behavioural disorders in children possessing primary enuresis. MATERIALS AND METHODS: In this cross-sectional study, 100 children with primary enuresis were referred to children's hospital Khorramabad; the census method was used in this study. Data were collected using a short screening instrument for enuresis psychological problems, the reliability and validity of which have been confirmed in previous studies. First, a questionnaire was used to assess academic failure, anxiety, behavioural disorders, sleep, and psychological disorders. Results obtained were compared in terms of gender and age. Statistical analyses using inferential and descriptive statistics including Chi-square and Fisher test were employed. RESULTS: The average age of children was 8.46 years. Sixty-six per cent of participants were male and the rest of them were female. Ninety per cent of subjects were between the age range of 1-9 years, and 10% were over 10 years old. Forty-three per cent of children suffered from anxiety disorders and 34% had sleep disorders, 4% also suffered from academic failure. Among behavioural disorders, hyperactivity and restlessness were the most common disorders, and they were significantly higher in nine boys. Headache, obsessive, and sleep disorders were more common in children above 10. There was a significant correlation between eating disorders, headache, sleep disorders, and strange movements in males, while feelings of sadness were more common in females. CONCLUSION: Social personality development in children with enuresis can be improved by informing parents of enuresis.
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Trastornos de Ansiedad/epidemiología , Trastornos de la Conducta Infantil/epidemiología , Enuresis/epidemiología , Trastornos del Sueño-Vigilia/epidemiología , Niño , Preescolar , Comorbilidad , Estudios Transversales , Femenino , Humanos , Lactante , Irán/epidemiología , Masculino , Reproducibilidad de los ResultadosRESUMEN
Amino acids (AAs) and vitamin imbalances are observed in celiac disease (CD). This study evaluated the plasma profile of vitamin A and AAs and the expression level of IL-2, IL-4, IL-10, IL-12 and TGFß in CD patients. A total of 60 children and adults with CD and 40 healthy controls (HCs) were included. The plasma profile of Vitamin A and AAs and the mRNA expression levels of target genes were assessed. Active adult patients exhibited a decrease in Vitamin A levels (p = 0.04) and an increase in IL-2 (p = 0.008) and IL-12 (p = 0.007) mRNA expression compared to the HCs. The treated adult patients showed elevated Serine (p = 0.003) and Glycine (p = 0.04) levels, as well as increased IL-12 (p < 0.0001) mRNA expression, and a decrease in Tryptophan (p = 0.04) levels relative to the controls. Additionally, the treated adult patients had higher plasma levels of Threonine compared to both the active (p = 0.04) and control (p = 0.02) subjects, and the increased mRNA expression of IL-4 (p = 0.01) in comparison to the active patients. In active children with CD, the IL-2 mRNA level was found to be higher than in the controls (p < 0.0001) and in the treated children (p = 0.005). The treated children with CD exhibited decreased plasma levels of Tryptophan (p = 0.01) and Isoleucine (p = 0.01) relative to the controls, and the increased mRNA expression of TGFß (p = 0.04) relative to the active patients. Elevated levels of specific AAs (Serine, Glycine, Threonine) in the treated CD patients suggested their potential to improve intestinal damage and inflammation, while decreased levels of Tryptophan and Isoleucine highlighted the need for dietary intervention.
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The association between oral dysbiosis and celiac disease (CD) remains poorly understood, as does the impact of CD-associated dysbiosis on disease development or exacerbation. This study aims to investigate alterations in salivary microbial composition among children with CD. In this cross-sectional study, saliva samples from 12 children with active CD (A-CD group), 14 children with CD on a gluten-free diet (GFD), and 10 healthy control (HC) children were analyzed using DNA sequencing targeting the 16S ribosomal RNA. Both patients in A-CD and GFD groups showed a significant increase (p = 0.0001) in the Bacteroidetes phylum, while the Actinobacteria phylum showed a significant decrease (p = 0.0001). Notably, the Rothia genus and R.aeria also demonstrated a significant decrease (p = 0.0001) within the both CD groups as compare to HC. Additionally, the control group displayed a significant increase (p = 0.006) in R.mucilaginosa species compared to both CD patient groups. Distinct bacterial strains were abundant in the saliva of patients with active CD, indicating a unique composition of the salivary microbiome in individuals with CD. These findings suggest that our approach to assessing salivary microbiota changes may contribute to developing noninvasive methods for diagnosing and treating CD.
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Enfermedad Celíaca , Microbiota , ARN Ribosómico 16S , Saliva , Humanos , Enfermedad Celíaca/microbiología , Enfermedad Celíaca/diagnóstico , Saliva/microbiología , Niño , Femenino , Masculino , Estudios Transversales , ARN Ribosómico 16S/genética , Dieta Sin Gluten , Adolescente , Preescolar , Disbiosis/microbiología , Disbiosis/diagnóstico , Estudios de Casos y Controles , Bacterias/genética , Bacterias/clasificación , Bacterias/aislamiento & purificaciónRESUMEN
Celiac disease (CD) is characterized by the disruption of the intestinal barrier integrity and alterations in the microbiota composition. This study aimed to evaluate the changes in the fecal microbiota profile and mRNA expressions of intracellular junction-related genes in pediatric patients with CD compared to healthy controls (HCs). Thirty treated CD patients, 10 active CD, and 40 HCs were recruited. Peripheral blood (PB) and fecal samples were collected. Microbiota analysis was performed using quantitative real-time PCR (qPCR) test. The mRNA expressions of ZO-1, occludin, ß-catenin, E-cadherin, and COX-2 were also evaluated. In active and treated CD patients, the PB expression levels of ZO-1 (p = 0.04 and 0.002, respectively) and ß-catenin (p = 0.006 and 0.02, respectively) were lower than in HCs. PB Occludin's level was upregulated in both active and treated CD patients compared to HCs (p = 0.04 and 0.02, respectively). However, PB E-cadherin and COX-2 expression levels and fecal mRNA expressions of ZO-1, occludin, and COX-2 did not differ significantly between cases and HCs (PË0.05). Active CD patients had a higher relative abundance of the Firmicutes (p = 0.04) and Actinobacteria (p = 0.03) phyla compared to treated subjects. The relative abundance of Veillonella (p = 0.04) and Staphylococcus (p = 0.01) genera was lower in active patients in comparison to HCs. Researchers should explore the precise impact of the gut microbiome on the molecules and mechanisms involved in intestinal damage of CD. Special attention should be given to Bifidobacteria and Enterobacteriaceae, as they have shown a significant correlation with the expression of tight junction-related genes.
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Aim: The current study aims to evaluate bone mineral density (BMD) in patients with celiac disease who were referred to the celiac clinic of Shahid Rahimi Hospital in Khorramabad, Iran, in 2020. Background: Extraintestinal presentations of celiac disease are widespread and, if neglected, can be devastating. Osteoporosis, one of the extraintestinal manifestations of celiac disease, often remains undiagnosed until advanced stages and can impose a significant burden on patients with celiac and health systems. Nonetheless, the prevalence and characteristics of osteoporosis in celiac disease are unknown in Iran. Methods: This was a cross-sectional study at the celiac clinic of Shahid Rahimi Hospital in Khorramabad, Iran. Participants were 48 patients under 18 years diagnosed with Marsh II and Marsh III stages of celiac disease (who need to be on a gluten-free diet) at the pediatrics celiac clinic in 2020. All patients were recruited, completed a questionnaire, and had their blood biochemical parameters analyzed. Then their bone mineral density (BMD) was measured through dual-energy x-ray absorptiometry at the Asia Imaging Center in Khorramabad under the supervision of a radiologist and pediatric rheumatologist. Results: The mean age of the children was 9.96±3.17 years. The minimum and maximum ages of the participants were 4 and 17 years, respectively. Of all 48 children who were included (48), 34 (70.8%) were female, and 14 (29.2%) were male. In the femoral region bone densitometry, 35.4% were normal, 41.7% had lower limit normal, and 22.9% had low bone density. In the lumbar region, 39.6% were normal, 25% were Lower limit normal, and 35.4% had low bone density. No significant correlation was found between age, sex, place of residence, Marsh stage, gluten-free diet, and bone densitometry in both lumbar and femoral regions. Nonetheless, we detected a statistically significant relationship between bone density in the lumbar region and two HLA types, namely HLA DQ8 and HLA DQ2/8 (P=0.016). Conclusion: The results of the current study provided further evidence that all children with advanced celiac disease should be screened for metabolic bone diseases. Besides those in Marsh II and Marsh III, patients in Marsh I stage should also be investigated for low bone mineral density.
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OBJECTIVE: Functional constipation (FC) and Gastroesophageal Reflux Disease (GERD) are common gastrointestinal disorders in children. The aim of this study is to investigate the correlation between functional constipation and GERD in children. METHODS: In this cross-sectional study, a total of 82 children aged <16 years who referred to the pediatric gastroenterology clinic of (XXX) and were diagnosed with functional constipation according to ROME III criteria, and gastroesophageal reflux disease according to clinical history and DeMeester Score. Questionnaire was used to obtain the data regarding age, sex, cause of the visit, presence or absence of any symptom was noted, clinical examinations and difficulty in defecation. RESULTS: Of the 82 children with FC and GERD, 45 were boys and 37 were girls. Among children with FC and GERD, FC was reported in 50 (61%) cases prior to the onset of GERD, whereas 32 (39%) of the children had reflux before FC. The mean age of participants presented with FC was 5.66 ± 3.52 and that of GERD was 5.24 ± 2.83. The difference in mean age was not statistically significant. Of the children with gastroesophageal reflux disease, there were 13 (40.6%) males and 19 females while 32 (64%) males and 18 females had FC and the gender-based difference was statistically significant between the 2 groups. CONCLUSION: The prevalence of functional constipation in children was higher than gastroesophageal reflux disease. Gastroesophageal reflux disease and functional constipation should be simultaneously considered for therapeutic interventions and patients with functional digestive diseases should be monitored and followed-up.
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BACKGROUND: Allergic colitis (AC) is one of the most common etiologies of rectal bleeding in infants aged one to six months. AIM: The aim of this study is to apply step-by-step dietary restrictions in the mother's diet or change of infant formula fed thereby, to evaluate the subsequent clinical response. METHODS: Sixty healthy infants whose clinical and evaluation results indicated proctocolitis in our outpatient gastroenterology clinic were included in this. They were divided into three groups according to the type of feeding; group 1 were exclusively breast fed, group 2 were exclusively formula fed and group 3 were fed with combination of both. In breast feeding women, discontinuation was allergenic food was studied in four stages; cow-related dairy products, soy, sesame and fast food (stage A), egg (stage B), corn, nuts and fish (stage C) and wheat (stage D). RESULTS: Sixty newborns with age at symptom onset 3 days-20 days participated in the study. Up to the time of our initial evaluation, the mean age and weight of infants was 73.34 ± 1.00 day and 3292.71 ± 367.93 g, respectively. There was no significant difference in sex and the type of labor between the groups. Thirty-three infants had a history of eczema and the parents of 47 infants had a history of allergy, with the greatest prevalence in group one. Rectal bleeding in 50% of infants was halted after the elimination of allergenic feed in mother (15 in stage A, 8 in stage B and 7 in stage C). Ten infants needed extensive hydrolyzed formula and 20 needed amino acid-based formulas. CONCLUSIONS: There is no need for immediate use of amino acid or extensive hydrolyzed formulas in the first stage of blood in stool, perhaps discontinuing allergenic food in mothers could be the primary measure.
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Hipersensibilidad a los Alimentos , Proctocolitis , Animales , Lactancia Materna , Bovinos , Dieta , Femenino , Hipersensibilidad a los Alimentos/diagnóstico , Humanos , Fórmulas Infantiles , Recién NacidoRESUMEN
PURPOSE: The aim of this study was to analyze the effects of probiotics and zinc supplements on the mean duration and frequency of acute diarrhea in children aged 6 months to 2 years. METHODS: In this clinical trial of infants aged between 6 months and 2 years, eligible patients were divided into 3 groups: Zinc Receiving Group (ZRG), Probiotic Receiving Group (PRG), and a control group receiving supportive care alone. The frequency of diarrhea was evaluated in the test groups during the first 24 hours and 48-72 hours, along with the duration of hospitalization and diarrhea persistence for 3-7 days. RESULTS: Diarrhea persisted for until the third day of admission in 100% of the infants in PRG compared with only 76.1% in ZRG. The relative risk of diarrhea persistence in the PRG was 1.31 times more than in ZRG until the third day. Also, 80% of diarrhea cases in the PRG persisted until the fourth day of admission, compared with 47.8% in the ZRG group, and this value was significant. The relative incidence of diarrhea persistence in the PRG was 36.4 times greater than in the ZRG until the day 4. Also, the percentage of post-treatment complications was 35.5% in the PRG and 2.6% in the ZRG, which was significant. CONCLUSION: In our study, the effectiveness of zinc at a dose of 20 mg was higher than that of probiotics. The complications associated with zinc supplementation were lower than those of probiotics.
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Asthma is a condition where the airways become tiny and swollen producing extra mucus. This can cause breathing difficulty and wheezing, coughing, and shortness of breath. Self-care education affects the quality of life of children. This study examined the effect of self-care education on quality of life for children between 8 and 11 years with allergic asthma. This study was a randomized controlled trial. Study sample included 70 children between 8 and 11 years with asthma allergy referred to Children's Hospital Clinic of Khorramabad, Lorestan Province in 2015; they were selected by possible non-consecutive sampling method. Children were divided by random sampling of blocks, and classified into two groups of 35 patients each in the experimental and control groups. Both groups were matched for age and sex of children's and parents' educational level and initial quality of life scores were analyzed (using covariance analysis). At the beginning, quality of life was calculated by the Pediatric Asthma Quality of Life Questionnaire (PAQLQ) for each of the group. The intervention was carried out in four sessions of 45 minutes of self-care education for children in the case group. No intervention was done in the control group. Eight weeks later quality of life was measured in each of the group. There was a significant difference between increase values of PAQLQ in the intervention group and control group (p < 0.001). These results show that self-care education enhances the quality of life in asthmatic children.
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Asma/psicología , Calidad de Vida/psicología , Autocuidado/métodos , Asma/complicaciones , Niño , Femenino , Humanos , Irán , Masculino , Encuestas y CuestionariosRESUMEN
PURPOSE: Jaundice accounts for most hospital admissions in the neonatal period. Nowadays, in addition to phototherapy, other auxiliary methods are used to reduce jaundice and the length of hospitalization. This study aimed to investigate the effect of probiotics on the treatment of hyper-bilirubinemia in full-term neonates. METHODS: In this randomized clinical trial, 83 full-term neonates, who were admitted to the hospital to receive phototherapy in the first 6 months of 2015, were randomly divided into two groups: synbiotic (SG, n=40) and control (CG, n=43). Both groups received phototherapy but the SG also received 5 drops/day of synbiotics. Serum bilirubin, urine, stool, feeding frequency, and weight were measured daily until hospital discharge. A p-value<0.05 was considered statistically significant. RESULTS: The mean total serum bilirubin in the SG was lower than that in the CG (9.38±2.37 and 11.17±2.60 mg/dL, respectively). The urine and stool frequency in the SG was significantly higher than that in the CG (p<0.05). The duration of hospitalization in the SG was shorter than that in the CG. CONCLUSION: Use of synbiotics as an adjuvant therapy had a significant treatment effect on jaundice in full-term neonates. Further studies including larger samples with long follow-up periods are essential to confirm the benefits of routine use of synbiotics in neonatal patients with jaundice.
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Auscultation of the heart is one of the most important tools of physical examination in neonates, which is very helpful in the diagnosis or rejection of congenital heart diseases (CHDs). The aim of this study is to investigate the causes of heart murmur in neonates hospitalized in neonatal unit in Imam Reza Hospital, Kermanshah, Iran. This cross-sectional study was conducted within the period of 18 months on neonates hospitalized in neonatal unit whose heart murmur, diagnosed through examination, and echocardiography was conducted to investigate the existence of CHD. In 62.1% of the cases, murmuring was auscultated within the first week after birth. Among 172 neonates with heart murmur, 25 subjects (14.5%) had normal echocardiogram, and others had abnormal echocardiogram in which ventricular septal defect (31.4%) was the most common CHD. Patent ductus arteriosus (23.3%) was the second common CHD found. Other defects were atrial septal defect, persistent foramen ovale, pulmonary stenosis, and tricuspid regurgitation. Among the neonates with CHD, 55 subjects were females and 92 cases were males. There was CHD history in previous siblings in 10 cases. In 73 neonates with CHD, the mother had not taken folic acid in the first trimester of pregnancy. A total of 14.5% of the hospitalized neonates suffered from innocent murmur, and the rest with heart murmur had abnormal echocardiography and suffered from CHD (85.5%). Heart murmur in neonates could be a symptom of CHD, and timely echocardiography is very important in diagnosing the type of disease.
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Crohn's disease is one of the three subtypes of inflammatory bowel disease, with regional, transmural, and granulomatous inflammation. The present study is a case report on an 11-year-old boy who was referred to the hospital due to penis swelling and pain since a year ago, the patient sometimes complained of pain when urinating, he was having a severe painful swelling in the penis shaft; however, his scrotum was completely normal. He was diagnosed with crohn's disease, thus was placed on azathioprine therapy which eradicated his pain after 3 months, and thus, his skin lesion became much smaller. Crohn's disease, especially in children, should be considered in patient with unknown skin complications, and, if clinically suspected, biopsy examination should be performed. The diagnosis of crohn's disease may be delayed in extradigestive cases. This disease occurs when associated with skin manifestations, which is uncommon. We reported a case with penile crohn's disease, of which few cases have been reported in children to date.
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BACKGROUND: Poor solubility in aqueous medium limits the use of many drugs. Different methods have been adopted to promote the rate of dissolution of slightly water soluble drugs. Crystallization improves solubility, and bioavailability by increasing the surface area of slightly water soluble drugs. Pioglitazone (PGZ), which is a class II Biopharmaceutical Classification System drug has a slight solubility in water and a slow rate of dissolution, which may have a negative effect on its metabolism leading to a therapeutic failure. AIM: The aim of this study was to improve the solubility of PGZ-HCl; an antidiabetic drug using precipitation method. MATERIALS AND METHODS: Formulations were prepared with polyethylene glycol 6000 and isomalt using different speed of homogenizer and quantity of solvent by precipitation method. Drug-polymer interactions were examined using differential scanning calorimetry (DSC), and Powder X-Ray Diffraction (PXRD). Surface structure were shown by SEM photographs. RESULTS: The particle size was significantly decreased and solubility was enhanced with increase speed, ethanol solvent and increase stabilizer, however very high amount of stabilizer resulted in a decrease in solubility. CONCLUSION: This result however showed that solid dispersion technique is a potential method for increasing dissolution profile of a poorly aqueous soluble agent.
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Composición de Medicamentos/métodos , Liberación de Fármacos , Hipoglucemiantes/química , Nanopartículas/química , Pioglitazona/química , Disponibilidad Biológica , Rastreo Diferencial de Calorimetría , Química Farmacéutica , Cristalización , Estabilidad de Medicamentos , Hipoglucemiantes/farmacocinética , Tamaño de la Partícula , Pioglitazona/farmacocinética , Polietilenglicoles/química , Polvos , Solubilidad , Solventes/química , Espectroscopía Infrarroja por Transformada de Fourier , Difracción de Rayos XRESUMEN
PURPOSE: Anemia's adverse effects on physical and behavioral development and on the reduction of efficiency have been proven. The aim of this study was to determine the prevalence of anemia in pregnant women referred to the health care centers of Khorramabad from 2010 to 2014. MATERIALS AND METHODS: In this cross-sectional study, 2821 prenatal care cases of pregnant women referred to health care centers of Khorramabad were studied. Studied variables included the following: hemoglobin, hematocrit, age, parity, trimester of pregnancy status, number of deliveries, number of abortions, number of children, weight, height, time gap from previous delivery, negative RH, history of eclampsia/preeclampsia, coagulation disorder and blood pressure. RESULTS: The mean age of the studied women was 26.7 ± 5.5. The mean levels of hemoglobin and hematocrit from the population was 12 ± 1.1 and 36.1 ± 9.2, respectively. The prevalence of anemia was 16.8%. Prevalence of anemia among pregnant women referred to health care centers of Khorramabad was found to be high. CONCLUSIONS: Staff working at different parts of health care centers were advised to pay more attention to this problem. They should also try to control and treat anemia by regular distribution of iron supplements among women referred to health care centers.