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Asghari KM, Saleh P, Salekzamani Y, Dolatkhah N, Aghamohammadzadeh N, Hashemian M. The effect of curcumin and high-content eicosapentaenoic acid supplementations in type 2 diabetes mellitus patients: a double-blinded randomized clinical trial. Nutr Diabetes 2024; 14:14. [PMID: 38589346 PMCID: PMC11001914 DOI: 10.1038/s41387-024-00274-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 03/25/2024] [Accepted: 03/28/2024] [Indexed: 04/10/2024] Open
Abstract
BACKGROUND/OBJECTIVES The present study investigated the effect of curcumin and eicosapentaenoic acid, as one the main components of omega-3 polyunsaturated fatty acids, on anthropometric, glucose homeostasis, and gene expression markers of cardio-metabolic risk in patients with type 2 diabetes mellitus. SUBJECTS/METHODS This clinical trial was conducted at the Endocrinology Clinic of Imam Reza Hospital in Tabriz. It aimed to determine the impact of Eicosapentaenoic Acid (EPA), Docosahexaenoic Acid (DHA), and curcumin supplements on various health indicators in patients with Type 2 Diabetes Mellitus (DM2) from 2021.02.01 to 2022.02.01. The study was a randomized double-blinded clinical trial and conducted over 12 weeks with 100 participants randomly divided into four groups. Stratified randomization was used to assign participants to two months of supplementation based on sex and Body Mass Index (BMI). The study comprised four groups: Group 1 received 2 capsules of 500 mg EPA and 200 mg DHA, along with 1 nano-curcumin placebo; Group 2 received 1 capsule of 80 mg nano-curcumin and 2 omega 3 Fatty Acids placebos; Group 3 received 2 capsules of 500 mg EPA and 200 mg DHA, and 1 capsule of 80 mg nano-curcumin; Group 4, the control, received 2 omega 3 Fatty Acids placebos and 1 nano-curcumin placebo. RESULTS After twelve weeks of taking EPA + Nano-curcumin supplements, the patients experienced a statistically significant reduction in insulin levels in their blood [MD: -1.44 (-2.70, -0.17)]. This decrease was significantly greater than the changes observed in the placebo group [MD: -0.63 (-1.97, 0.69)]. The EPA + Nano-curcumin group also showed a significant decrease in High-Sensitivity C-Reactive Protein (hs-CRP) levels compared to the placebo group (p < 0.05). Additionally, the EPA + Nano-curcumin group had a significant increase in Total Antioxidant Capacity (TAC) levels compared to the placebo group (p < 0.01). However, there were no significant differences in Fasting Blood Sugar (FBS), Homeostatic Model Assessment of Insulin Resistance (HOMA-IR) index, Quantitative Insulin Sensitivity Check Index (QUICKI), or Hemoglobin A1c (HbA1C) levels between the four groups (all p > 0.05). There were significant differences between the Nano-curcumin and EPA groups [MD: -17.02 (-32.99, -1.05)], and between the Nano-curcumin and control groups [MD: -20.76 (-36.73, -4.79)] in terms of lowering the serum cholesterol level. The difference in Triglycerides (TG) serum levels between the EPA + Nano-curcumin and placebo groups were not statistically significant (p = 0.093). The Nano-curcumin group showed significant decreases in Low-Density Lipoprotein (LDL) levels compared to the EPA group [MD: -20.12 (-36.90, -3.34)] and the control group [MD: -20.79 (-37.57, -4.01)]. There was a near-to-significant difference in High-Density Lipoprotein (HDL) serum levels between the EPA + Nano-curcumin and EPA groups (p = 0.056). Finally, there were significant differences in the decrease of serum Vascular Endothelial Growth Factor (VEGF) levels between the EPA and Nano-curcumin groups [MD: -127.50 (-247.91, -7.09)], the EPA and placebo groups [MD: 126.25 (5.83, 246.66)], the EPA + Nano-curcumin and Nano-curcumin groups [MD: -122.76 (-243.17, -2.35)], and the EPA + Nano- curcumin and placebo groups [MD: 121.50 (1.09, 241.92)]. CONCLUSIONS The findings of the present study suggest that 12-week supplementation with EPA and Nano-curcumin may positively impact inflammation, oxidative stress, and metabolic parameters in patients with diabetes. The supplementation of EPA and Nano-curcumin may be a potential intervention to manage diabetes and reduce the risk of complications associated with diabetes. However, further research is needed to validate the study's findings and establish the long-term effects of EPA and Nano-curcumin supplementation in patients with diabetes.
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Affiliation(s)
- Kimia Motlagh Asghari
- Physical Medicine and Rehabilitation Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Parviz Saleh
- Kidney Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Yaghoub Salekzamani
- Physical Medicine and Rehabilitation Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Neda Dolatkhah
- Physical Medicine and Rehabilitation Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| | | | - Maryam Hashemian
- Department of Biology, School of Arts and Sciences, Utica University, Utica, NY, USA
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Shaseb E, Ghaffary S, Garjani A, Zoghi E, Maleki Dizaji N, Soltani S, Sarbakhsh P, Somi MH, Valizadeh P, Taghizadieh A, Faghihdinevari M, Varshochi M, Naghily B, Bayatmakoo Z, Saleh P, Taghizadeh S, Haghdoost M, Owaysi H, Ravanbakhsh Ghavghani F, Tarzamni MK, Moradi R, Javan Ali Azar F, Shabestari Khiabani S, Ghazanchaei A, Hamedani S, Hatefi S. Long and Short-term Metformin Consumption as a Potential Therapy to Prevent Complications of COVID-19. Adv Pharm Bull 2023; 13:621-626. [PMID: 37646067 PMCID: PMC10460805 DOI: 10.34172/apb.2023.066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 06/22/2022] [Accepted: 07/01/2022] [Indexed: 09/01/2023] Open
Abstract
Purpose The aim of the study is to evaluate the effect of metformin in complication improvement of hospitalized patients with COVID-19. Methods This was a randomized clinical trial that involved 189 patients with confirmed COVID-19 infection. Patients in the intervention group received metformin-500 mg twice daily. Patients who received metformin before admission were excluded from the control group. Patients who were discharged before taking at least 2000 mg of metformin were excluded from the study. Primary outcomes were vital signs, need for ICU admission, need for intubation, and mortality. Results Data showed that patients with diabetes with previous metformin in their regimen had lower percentages of ICU admission and death in comparison with patients without diabetes (11.3% vs. 26.1% (P=0.014) and 4.9% vs. 23.9% (P≤0.001), respectively). Admission time characteristics were the same for both groups except for diabetes and hyperlipidemia, which were significantly different between the two groups. Observations of naproxen consumption on endpoints, duration of hospitalization, and the levels of spO2 did not show any significant differences between the intervention and the control group. The adjusted OR for intubation in the intervention group versus the control group was 0.21 [95% CI, 0.04-0.99 (P=0.047)]. Conclusion In this trial, metformin consumption had no effect on mortality and ICU admission rates in non-diabetic patients. However, metformin improved COVID-19 complications in diabetic patients who had been receiving metformin prior to COVID-19 infection, and it significantly lowered the intubation rates.
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Affiliation(s)
- Elnaz Shaseb
- Department of Pharmacotherapy, Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Saba Ghaffary
- Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
- Hematology and Oncology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Alireza Garjani
- Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Elnaz Zoghi
- Faculty of Pharmacy, Tehran University of Medical Sciences, Tabriz, Iran
| | | | - Somaieh Soltani
- Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Parvin Sarbakhsh
- Road Traffic Injury Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Hossein Somi
- Liver and Gastrointestinal Disease Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Parya Valizadeh
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Ali Taghizadieh
- Tuberculosis and Lung Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Masood Faghihdinevari
- Liver and Gastrointestinal Disease Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mojtaba Varshochi
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Behrooz Naghily
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Zhinous Bayatmakoo
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Parviz Saleh
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sepehr Taghizadeh
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mehdi Haghdoost
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hamid Owaysi
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Mohammad Kazem Tarzamni
- Department of Radiology, Medical Radiation Sciences Research Group, Imam Reza Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Rojin Moradi
- Department of Radiology, Medical Radiation Sciences Research Group, Imam Reza Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Saeid Shabestari Khiabani
- Department of Pharmacotherapy, Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Sana Hamedani
- Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Shahabeddin Hatefi
- Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
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Nouri‐Vaskeh M, Kalami N, Zand R, Soroureddin Z, Varshochi M, Ansarin K, Rezaee H, Taghizadieh A, Sadeghi A, Ahangari Maleki M, Esmailnajad A, Saleh P, Haghdoost M, Maleki M, Sharifi A. Comparison of losartan and amlodipine effects on the outcomes of patient with COVID-19 and primary hypertension: A randomised clinical trial. Int J Clin Pract 2021; 75:e14124. [PMID: 33650197 PMCID: PMC7995089 DOI: 10.1111/ijcp.14124] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Accepted: 02/26/2021] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Controversy exists regarding the drug selection in hypertension (HTN) management in patients with COVID-19. This study aimed to compare the effects of losartan and amlodipine in patients with primary HTN and COVID-19. METHODS In this randomised clinical trial, hospitalised patients with COVID-19 and primary HTN were enrolled in the study. One arm received losartan, 25 mg, twice a day and the other arm received amlodipine, 5 mg per day for 2 weeks. The main outcomes were compare 30-day mortality rate and length of hospital stay. RESULTS The mean age of patients treated with losartan (N = 41) and amlodipine (N = 39) was 67.3 ± 14.8 and 60.1 ± 17.3 years, respectively (P value = .068). The length of hospital stay in losartan and amlodipine groups was 4.57 ± 2.59 and 7.30 ± 8.70 days, respectively (P value = .085). Also, the length of ICU admission in losartan and amlodipine group was 7.13 ± 5.99 and 7.15 ± 9.95 days, respectively (P value = .994). The 30-day mortality was two and five patients in losartan and amlodipine groups, respectively (P value = .241). CONCLUSIONS There was no priority in losartan or amlodipine administration in COVID-19 patients with primary HTN in decreasing mortality rate, hospital and ICU length stay. Further studies need to clarify the first-line anti-HTN medications in COVID-19.
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Affiliation(s)
- Masoud Nouri‐Vaskeh
- Immunology Research CenterTabriz University of Medical SciencesTabrizIran
- Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA)Universal Scientific Education and Research Network (USERN)TehranIran
| | - Niusha Kalami
- Tuberculosis and Lung Disease Research CenterTabriz University of Medical SciencesTabrizIran
| | - Ramin Zand
- Department of NeurologyNeuroscience InstituteGeisinger Health SystemDanvillePAUSA
| | - Zahra Soroureddin
- Cardiovascular DivisionImam Hossein HospitalShahid Beheshti University of Medical SciencesTehranIran
| | - Mojtaba Varshochi
- Tropical and Infectious Diseases Research CenterTabriz University of Medical SciencesTabrizIran
| | - Khalil Ansarin
- Tuberculosis and Lung Disease Research CenterTabriz University of Medical SciencesTabrizIran
| | - Haleh Rezaee
- Tropical and Infectious Diseases Research CenterTabriz University of Medical SciencesTabrizIran
| | - Ali Taghizadieh
- Tuberculosis and Lung Disease Research CenterTabriz University of Medical SciencesTabrizIran
| | - Armin Sadeghi
- Tuberculosis and Lung Disease Research CenterTabriz University of Medical SciencesTabrizIran
| | - Masoud Ahangari Maleki
- Tuberculosis and Lung Disease Research CenterTabriz University of Medical SciencesTabrizIran
| | - Azam Esmailnajad
- Tuberculosis and Lung Disease Research CenterTabriz University of Medical SciencesTabrizIran
| | - Parviz Saleh
- Kidney Research CenterTabriz University of Medical SciencesTabrizIran
| | - Mehdi Haghdoost
- Tropical and Infectious Diseases Research CenterTabriz University of Medical SciencesTabrizIran
| | - Mehdi Maleki
- Cardiovascular Research CenterTabriz University of Medical SciencesTabrizIran
| | - Akbar Sharifi
- Tuberculosis and Lung Disease Research CenterTabriz University of Medical SciencesTabrizIran
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Saleh P, Sheikholeslami A, Salman Mohajer A, Babapour S, Hosseini MS. Association between Different Hepatitis C Virus Genotypes Infection and Type-2 Diabetes Mellitus: A Descriptive-Analytical Study from the Northwest of Iran. JoMMID 2020. [DOI: 10.29252/jommid.8.4.137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
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Ansarin K, Tolouian R, Ardalan M, Taghizadieh A, Varshochi M, Teimouri S, Vaezi T, Valizadeh H, Saleh P, Safiri S, Chapman KR. Effect of bromhexine on clinical outcomes and mortality in COVID-19 patients: A randomized clinical trial. ACTA ACUST UNITED AC 2020; 10:209-215. [PMID: 32983936 PMCID: PMC7502909 DOI: 10.34172/bi.2020.27] [Citation(s) in RCA: 66] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 07/16/2020] [Accepted: 07/18/2020] [Indexed: 01/08/2023]
Abstract
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Introduction: Bromhexine is a potential therapeutic option in COVID-19, but no data from a randomized clinical trial has been available. The present study aimed to evaluate the efficacy of bromhexine in intensive care unit (ICU) admission, mechanical ventilation, and mortality in patients with COVID-19.
Methods: An open-label randomized clinical trial study was performed in Tabriz, North-West of Iran. They were randomized to either the treatment with the bromhexine group or the control group, in a 1:1 ratio with 39 patients in each arm. Standard therapy was used in both groups and those patients in the treatment group received oral bromhexine 8 mg three times a day additionally. The primary outcome was a decrease in the rate of ICU admissions, intubation/mechanical ventilation, and mortality.
Results: A total of 78 patients with similar demographic and disease characteristics were enrolled. There was a significant reduction in ICU admissions (2 out of 39 vs. 11 out of 39, P = 0.006), intubation (1 out of 39 vs. 9 out of 39, P = 0.007) and death (0 vs. 5, P = 0.027) in the bromhexine treated group compared to the standard group. No patients were withdrawn from the study because of adverse effects.
Conclusion: The early administration of oral bromhexine reduces the ICU transfer, intubation, and the mortality rate in patients with COVID-19. This affordable medication can easily be administered everywhere with a huge positive impact(s) on public health and the world economy. Altogether, the verification of our results on a larger scale and different medical centers is strongly recommended.
Trial Registration: IRCT202003117046797N4; https://irct.ir/trial/46969.
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Affiliation(s)
- Khalil Ansarin
- Rahat Breath and Sleep Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Tuberculosis and Lung Disease Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ramin Tolouian
- Division of Nephrology, University of Arizona, Tucson, AZ, USA
| | | | - Ali Taghizadieh
- Tuberculosis and Lung Disease Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Department of Internal Medicine, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mojtaba Varshochi
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Soheil Teimouri
- Department of Internal Medicine, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Tahere Vaezi
- Department of Internal Medicine, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hamed Valizadeh
- Tuberculosis and Lung Disease Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Department of Internal Medicine, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Parviz Saleh
- Kidney Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Saeid Safiri
- Department of Community Medicine, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran.,Physical Medicine and Rehabilitation Research Center, Aging Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Kenneth R Chapman
- Asthma and Airway Center, University Health Network, University of Toronto, Toronto, ON, Canada
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Saleh P, Hamishekar H, Naeimzadeh F, Mikaili S, Owaysee Osquee H, Rezaee H. Drug Utilization Evaluation of Two Broad-Spectrum Antimicrobials: Cefepime and Piperacillin/Tazobactam in a Teaching Hospital in Tabriz, Iran. jpc 2019. [DOI: 10.18502/jpc.v7i1-2.1618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Background: The inappropriate use of antibiotic leads to microbial resistance, nosocomial infections and increased hospital costs. The present study was designed to evaluate DUE (Drug utilization evaluation) of cefepime and piperacillin-tazobactam drugs consumption patterns. Methods: This study was a descriptive and cross–sectional which performed 2014 on 140 hospitalized patients in Sina hospital Tabriz, Iran. Demographic data, duration of prescription, dose, dosage adjustment in renal impairment and accompanied prescribed antibiotics were extracted from medical files. UpToDate and American Hospital Formulary Service (AHFS) drug information 2012 were considered as standards of rational prescribing. Data analysis was performed by SPSS 18 software. Results: In 77.4% and 90% of the prescribed doses of cefepime and piperacillin-tazobactam for patients with guideline. The most common antibiotic administered with cefepime was ciprofloxacin (37 cases). In 21 patients, cefepime dosage should have been adjusted according to renal impairment, whereas it has done only in 16 (22.9%) patients. Culture was done in 60 (85.8%) cases. In 22(31.4%) patients, the result of culture was negative. Drug dosage and indication were appropriate in 34 (48%). The most common antibiotic administered with Piperacillin/tazobactam was vancomycin (45 cases). In 9 patients, Piperacillin/tazobactam dosage should have been adjusted according to renal impairment and it has done. Culture was done in 53 (75.8%) cases. In 9(12.8%) patients, the result of culture was negative. Conclusion: The results showed that there was an injudicious use of cefepime and piperacillin/ tazobactam at our hospital, evidenced by the significant number of inappropriate empiric prescriptions and drug modifications
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Bavand A, Aghakhani A, Mohraz M, Banifazl M, Karami A, Golkar M, Babaie J, Saleh P, Mamishi S, Ramezani A. Prevalence of Toxoplasma gondii Antibodies and DNA in Iranian HIV Patients. Iran J Pathol 2018; 14:68-75. [PMID: 31531103 PMCID: PMC6708569 DOI: 10.30699/ijp.14.1.68] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/01/2018] [Accepted: 12/24/2018] [Indexed: 01/21/2023]
Abstract
Background & Objective: Toxoplasma gondii infection has public health importance and can lead to serious diseases in immunosuppressed patients, such as HIV cases. Appropriate control of T. gondii infection in HIV patients requires information about the prevalence of T. gondii antibodies and DNA in different population. In this study, we aimed to determine the prevalence of Toxoplasma gondii antibodies and DNA in HIV patients in Tehran, Iran. Methods: A total of 149 HIV patients from the Iranian Research Center for HIV/AIDS, Tehran, Iran were enrolled in the study. Anti-Toxoplasma IgG and IgM were detected by ELISA and T. gondii DNA was evaluated by PCR and quantita- tive real-time PCR. IgG positive samples were also assessed for their avidity. Results: Anti-Toxoplasma IgG and IgM were positive in 46.3% and 2.7% of cases respectively. 92.7% of our patients showed past infection and 4.3% revealed recently acquired toxoplasmosis based on their IgG avidity test. T. gondii DNA was not detected by PCR but real-time PCR results showed DNA in 4.7% of total patients and 13.1% of the IgG seropositive cases. Conclusion: Our findings indicated that latent toxoplasmosis was relatively prevalent in our study population, but new T. gondii infection had low prevalence. Almost half of our patients were IgG negative and at risk of acquiring toxoplasma infection. Low copy numbers of DNA were detected in 4.7% of the cases without any clinical manifestation. Therefore, detection and monitoring of anti-Toxoplasma antibodies and DNA in HIV patients is substantial to estimate the risk of reactivation and new infection.
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Affiliation(s)
- Anahita Bavand
- MSc, Dept. of Clinical Research, Pasteur Institute of Iran, Tehran, Iran
| | - Arezoo Aghakhani
- Anatomical & Clinical Pathologist, Dept. of Clinical Research, Pasteur Institute of Iran, Tehran, Iran
| | - Minoo Mohraz
- Infectious Diseases Specialist, Iranian Research Center for HIV/AIDS, Tehran, Iran
| | - Mohammad Banifazl
- Pediatrician, Iranian Society for Support of Patients with Infectious Disease, Tehran, Iran
| | - Afsaneh Karami
- Infectious Diseases Specialist, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Majid Golkar
- PhD, Molecular Parasitology Laboratory, Dept. of Parasitology, Pasteur Institute of Iran, Tehran, Iran
| | - Jalal Babaie
- PhD, Molecular Parasitology Laboratory, Dept. of Parasitology, Pasteur Institute of Iran, Tehran, Iran
| | - Parviz Saleh
- Infectious Diseases Specialist, Kidney Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Setareh Mamishi
- Pediatrician, Pediatric Infectious Disease Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Amitis Ramezani
- Infectious Diseases Specialist, Dept. of Clinical Research, Pasteur Institute of Iran, Tehran, Iran
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Abbasalizadeh F, Saleh P, Dousti R, Piri R, Naghavi-Behzad M, Abbasalizadeh S. Effects of atorvastatin on proteinuria of type 2 diabetic nephropathy in patients with history of gestational diabetes mellitus: A clinical study. Niger Med J 2017; 58:63-67. [PMID: 29269983 PMCID: PMC5726175 DOI: 10.4103/0300-1652.219348] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Background Gestational diabetes is known as one of the diseases through pregnancy. In the present study, changes in proteinuria after atorvastatin administration among patients with history of gestational diabetes were studied. Materials and Methods In this randomized clinical trial, 42 patients were included in the study. Atorvastatin was administered for 21 patients, and 21 patients were designated as control group. Lipid profile, protein, and 24 h urine creatinine (uCr) levels were determined in the beginning and 3 months after intervention. P < 0.05 was considered statistically significant. Results Lipid profile in intervention group was enhanced; low-density lipoprotein (LDL) had decreased while triglyceride had not changed and high-density lipoprotein had been increased. There was no statistically significant change in serum Cr, serum urea, estimated glomerular filtration rate, uCr, urine volume, 24-h urine protein level, or urine protein/Cr ratio on both groups during the study; also, there was no statistically significant difference between groups. Conclusions Although LDL level decreased after atorvastatin therapy, atorvastatin therapy had no effect on the level of proteinuria or other parameters related to kidney function.
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Affiliation(s)
- Fatemeh Abbasalizadeh
- Department of Gynecology and Obstetrics, Women's Reproductive Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Parviz Saleh
- Chronic Kidney Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Rana Dousti
- Department of Nursing and Midwifery, Faculty of Nursing and Midwifery, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Reza Piri
- Medical Philosophy and History Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Shamsi Abbasalizadeh
- Department of Gynecology and Obstetrics, Women's Reproductive Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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Saleh P, Naghavi-Behzad M, Herizchi H, Mokhtari F, Mirza-Aghazadeh-Attari M, Piri R. Effects of Helicobacter pylori treatment on rosacea: A single-arm clinical trial study. J Dermatol 2017; 44:1033-1037. [PMID: 28452093 DOI: 10.1111/1346-8138.13878] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2016] [Accepted: 03/11/2017] [Indexed: 01/11/2023]
Abstract
Rosacea is a chronic dermatological disease. Helicobacter pylori has been discussed as one of its causative factors. In this clinical trial study, we attempted to evaluate the effect of H. pylori standard eradication protocol on the rosacea clinical course. In this single-arm clinical trial, patients ascertained to have H. pylori infection based on serological studies were assessed to examine existence of rosacea. Patients with concurrent rosacea and H. pylori infection were included in the study and underwent standard H. pylori eradication therapy. Rosacea was evaluated using the Duluth rosacea grading score at the beginning, 2 months later and at the end of the trial (day 180). Of 872 patients positive for H. pylori, 167 patients (19.15%) manifested the clinical features of rosacea. The patients with concurrent rosacea were younger (P < 0.001) and with a female sex predominance (P = 0.03) when compared with rosacea-free patients. Of 167 patients, 150 received H. pylori eradication therapy, demonstrating a 92% (138/150) cure rate. The rosacea Duluth score grading on day 0, 60 and 180 among 138 patients significantly decreased in most of the criteria except for telangiectasias (P = 0.712), phymatous changes (P = 0.535) and the existence of peripheral involvement (P = 0.431). The present study concluded that H. pylori eradication leads to improvement of rosacea.
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Affiliation(s)
- Parviz Saleh
- Chronic Kidney Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Hamdieh Herizchi
- Department of Dermatology, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Fatemeh Mokhtari
- Department of Dermatology, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Reza Piri
- Medical Philosophy and History Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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Saleh P, Sadeghpour A, Mirza-Aghazadeh-Attari M, Hatampour M, Naghavi-Behzad M, Tabrizi A. Relationship between Plasma Levels of Zinc and Clinical Course of Pneumonia. Tanaffos 2017; 16. [PMID: 28638423 PMCID: PMC5473381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Pneumonia is a common disease and is more prevalent among children and the elderly. Zinc (Zn) is an essential substance for the human body and plays an important role in regulating the immune system. Studies have shown a possible relation between the Zn plasma levels and pneumonia. MATERIALS AND METHODS In a cross-sectional study, 100 patients with pneumonia, who were referred to the Educational-Medical Centers of Tabriz University of Medical Sciences, were included in the study. The plasma levels of Zn of all patients were measured. The patients were divided into two groups of normal and low plasma levels of Zn. The severity and clinical course of pneumonia, including the durations of fever, tachycardia, and tachypnea were evaluated and compared between the two groups. RESULTS The plasma levels of Zn were normal in 56 patients and low in 44 patients. The mean duration of fever, tachycardia, and tachypnea in the group with normal plasma levels of Zn were 1.58±0.68, 2.04±0.81, and 2.78±0.84 days, respectively; and those in the group with decreased Zn plasma levels were 1.72±0.70, 2.18±0.90, and 2.97±0.91 days, respectively. There were no statistically significant differences between the two groups (P>0.05). However, the incidence of severe pneumonia was significantly less in the group with normal Zn plasma levels (P=0.001). CONCLUSION Based on the findings of the present study, there was no statistically significant relationship between the plasma levels of Zn and the clinical course of pneumonia. However, Zn lowered the incidence of severe pneumonia.
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Affiliation(s)
- Parviz Saleh
- Chronic Renal Disease Referral Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Alireza Sadeghpour
- Department of Orthopedic Surgery, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Mohammad Hatampour
- Students’ Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Aidin Tabrizi
- Pediatric Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran,Correspondence to: Tabrizi A, Address: Rediatric Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran, Email address:
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Ghojazadeh M, Azar ZF, Saleh P, Naghavi-Behzad M, Azar NG. Knowledge and attitude of Iranian University students toward human papilloma virus. Asian Pac J Cancer Prev 2016; 13:6115-9. [PMID: 23464415 DOI: 10.7314/apjcp.2012.13.12.6115] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
INTRODUCTION Increasing prevalence of human papilloma virus (HPV) infection and its association with cervical cancer as a leading cause of death make it necessary to evaluate and improve the public knowledge, especially of university students, about this cause of disease. METHODS A cross-sectional study of knowledge and attitude of a total 669 students from Tabriz University of Medical Sciences was therefore performed with a modified validated questionnaire, arranged into 5 parts and containing 55 questions, in July 2011. Questions were directed to study socio-demographic characteristics of the participant, knowledge about HPV disease, transmission route, relationship with cervical cancer, predisposing factors, and participants attitude toward people with HPV infection. RESULTS All of the participants were Moslem with a mean age 25.6±5.33 years of age. All of the participants had heard of HPV, and acquired their knowledge through university courses (90.6%); the majority of them knew that HPV is a sexually transmitted disease and a potential cause for genital warts but general knowledge about details was not high. Mean knowledge score of residents and post graduate midwifery and nursing students was high as compared to other groups (P<0.001). Statements that indicated the presence of fear to communicate with people suffering HPV and people's avoidance to rely on babysitting of these patients were observed. Educational level (β=0.21, P<0.001), age (β=0.18, P=0.002,) and smoking (β=-0.11, P=0.006) were predicted to effect knowledge. CONCLUSIONS Moderate level of knowledge about HPV among medical university students makes it necessary to set effective national public health efforts on HPV education and prevention considering he excess of young population in Iran vulnerable to cervical cancer.
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Affiliation(s)
- Morteza Ghojazadeh
- Liver and Gastrointestinal Disease Research Center, Tabriz University of Medical Sciences, Tarbiz, Iran
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12
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Ghojazadeh M, Naghavi-Behzad M, Azar ZF, Saleh P, Ghorashi S, Pouri AA. Parental knowledge and attitudes about human papilloma virus in Iran. Asian Pac J Cancer Prev 2016; 13:6169-73. [PMID: 23464425 DOI: 10.7314/apjcp.2012.13.12.6169] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Infection by human papillomavirus (HPV) is one of common sexually transmitted diseases leading to cervical cancer. Evaluation of parental knowledge and attitudes toward HPV were aims of present study to provide an appropriate method to decrease burden of this infection on society. During this study, 358 parents were assessed for knowledge about HPV and its related disorders. Some 76% of parents had no information about HPV infection and among the informed parents 36% had obtained their information via internet and others from studying medical resources. The average score of mothers information about HPV infection was higher than that of fathers, and also educational level and age had significant impact on knowledge of parents about HPV. Parent knowledge about the hazards of HPV was higher than their knowledge about modes of transmission. Lack of awareness about HPV infection was high in this study, underlining the urgency of education among all adult people in our society.
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Affiliation(s)
- Morteza Ghojazadeh
- Liver and Gastrointestinal Disease Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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13
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Abstract
Background: Aminoglycosides and mainly gentamicin are the most important antimicrobial agents. Two different methods of administration exist: Single and multiple doses. There has always been a controversy about the less harmful administration method, to minimize adverse effects of gentamicin – deafness and renal insufficiency. In this study, it was aimed to compare two different methods of administration to figure out the least harmful treatment method. Materials and Methods: In a clinical study, eighty patients aged 12–55 years who were admitted with sepsis syndrome were included in the study; they were divided into two groups: The first group received single-dose treatment (5 mg/kg) whereas the second group was treated with multiple doses (1.7 mg/kg three times a day) of gentamicin. Results: The results show that blood urea nitrogen (BUN) and creatinine (CR) levels were decreased in the first group. Both blood urea nitrogen and creatinine and also mean glomerular filtration rate was increased in the same group. In the second group, mean BUN and CR levels were increased while the GFR was decreased in the same group. There was also a gradual increase in GFR in the first group. GFR <80 was decreased from 20% to 5.1% in the first group while increased from 5% to 27.5% in the second group. Results of audiometric studies show 6.1% hearing problem in the first group and 12.8% in the second one. Conclusions: Results of the present study showed that nephrotoxicity and ototoxicity are minimized in single-dose administration compared to multiples doses.
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Affiliation(s)
- Parviz Saleh
- Chronic Kidney Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Shamsi Abbasalizadeh
- Women's Reproductive Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Saman Rezaeian
- Department of Ear, Nose and Throat (ENT), Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Naghavi-Behzad
- Medical Philosophy and History Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Reza Piri
- Students' Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hojjat Hossein Pourfeizi
- Department of Orthopedic Surgery, Shohada Educational Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
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14
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Piri R, Ghaffari A, Gholami N, Azami-Aghdash S, PourAli-Akbar Y, Saleh P, Naghavi-Behzad M. Ki-67/MIB-1 as a Prognostic Marker in Cervical Cancer - a Systematic Review with Meta-Analysis. Asian Pac J Cancer Prev 2015; 16:6997-7002. [DOI: 10.7314/apjcp.2015.16.16.6997] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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15
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Jafarzadeh S, Sohrab-Navi Z, Bagheri-Asl MM, Naghavi-Behzad M, Barband S, Akhi MT, Alizadeh M, Saleh P, sadeghi G, Asghari B, Piri R. Staphylococcus aureus: resistance pattern and risk factors. J Anal Res Clin Med 2015. [DOI: 10.15171/jarcm.2015.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
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16
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Sahhaf F, Abbasalizadeh S, Ghojazadeh M, Velayati A, Khandanloo R, Saleh P, Piri R, Naghavi-Behzad M. Comparison effect of intravenous tranexamic acid and misoprostol for postpartum haemorrhage. Niger Med J 2014; 55:348-53. [PMID: 25114373 PMCID: PMC4124551 DOI: 10.4103/0300-1652.137228] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Background: Postpartum haemorrhage (PPH) is the third-most common cause of maternal death in the United States and it is still the first prevalent cause of maternal death in developing countries. Active prevention of haemorrhage with an uterotonic or other new drugs leads to a decrease in postpartum vaginal haemorrhage. The aim of this study was to compare anti-haemorrhagic effect of Tranexamic acid (TXA) and Misoprostol for PPH. Patients and Methods: In a double-blinded randomised control clinical trial, 200 women were included after Caesarean or natural vaginal delivery with abnormal PPH. They were divided into two equal intervention and control groups. Effect of intravenous TXA and Misoprostol for postpartum haemorrhage was examined. Results: The mean age of patients was 26.7 ± 6.5 years which ranged from 14 to 43 years. The sonographic gestational age in the group treated with TXA was 37.7 ± 3.4 weeks and it was 37.4 ± 3.3 weeks for the other group (P = 0.44). The haemorrhage in the TXA and Misoprostol groups was 1.2 ± 0.33 litres and 1.18 ± 0.47 litres, respectively (P = 0.79). The haemoglobin levels after 6-12 hours of labour, in TXA group was more than that of the Misoprostol group, but this difference was not statistically significant (P = 0.22 and P = 0.21, respectively). Conclusion: Regarding to the superior results in Misoprostol group in one hand and lack of significant differences between two groups in haemorrhage during labour, post-partum haemoglobin level and discharge haemoglobin level, we can state that Misoprostol has no specific preferences to TXA, but more studies with greater population are needed.
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Affiliation(s)
- Farnaz Sahhaf
- Women's Reproductive Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Shamsi Abbasalizadeh
- Women's Reproductive Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Morteza Ghojazadeh
- Women's Reproductive Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Atefeh Velayati
- Department of Midwifery, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - Roya Khandanloo
- Women's Reproductive Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Parviz Saleh
- Infectious and Tropical Disease Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Reza Piri
- Students' Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Naghavi-Behzad
- Medical Philosophy and History Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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17
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Safa J, Noshad H, Ansarin K, Nikzad A, Saleh P, Ranjbar A. Effect of hemodialysis on pulmonary function tests and plasma endothelin levels. Saudi J Kidney Dis Transpl 2014; 25:781-7. [PMID: 24969188 DOI: 10.4103/1319-2442.135003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
End-stage renal disease (ESRD) is a complex illness that involves different organs including the lungs. We studied the pulmonary function tests, arterial blood gases (ABG) and plasma endothelin-1 (ET-1) levels to check whether there is any change in their levels after hemodialysis (HD) in patients with ESRD. In this cross-sectional study (from July 2009 to April 2010), 20 patients with ESRD were evaluated. ABG, spirometric parameters and plasma ET-1 were measured before and after HD in these patients. Student's t-test was performed to clarify the differences and Pearson's test was used for correlations. P <0.05 was considered statistically significant. Significant reduction was seen in oxygen saturation (O₂sat), partial pressure of carbon-dioxide (PaCO₂) and oxygen (PaO₂) after a HD session (P <0.001). Also, improvement was seen in all spirometric parameters except forced expiratory volume (FEV1)/forced vital capacity (FVC) after HD. Plasma ET-1 levels decreased significantly after HD. Mean ET-1 before HD was 6.88 + 5.81 pg/mL while it was 3.91 + 2.76 pg/mL after HD (P = 0.009). Based on the plasma levels of ET-1, the patients were divided into two groups. The mean level of ET-1 was higher in the first group. Significant increase was seen in spirometric parameters in the second group. Our study suggests that, in patients with ESRD, plasma ET-1 level is higher than in the normal population, and this is closely related to deterioration of pulmonary function tests. Significant reduction of plasma ET-1 may be an important factor in the improvement of spiro-metry parameters after HD.
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Affiliation(s)
| | - Hamid Noshad
- Chronic Kidney Disease Research Center, Department of Nephrology, Sina Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
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18
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Mohebbipour A, Saleh P, Goldust M, Amirnia M, Zadeh YJ, Mohamad RM, Rezaee E. Comparison of oral ivermectin vs. lindane lotion 1% for the treatment of scabies. Clin Exp Dermatol 2013; 38:719-23. [PMID: 23772999 DOI: 10.1111/ced.12079] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/21/2012] [Indexed: 11/27/2022]
Abstract
BACKGROUND Scabies is a common parasitic infestation that is an important public-health problem in many resource-poor regions. It is commonly treated with the insecticides ivermectin and permethrin. AIM To compare the efficacy and safety of oral ivermectin vs. lindane lotion 1% for the treatment of scabies. METHODS In total, 148 patients with scabies were enrolled, and were randomized into two groups: the first group received a single dose of oral ivermectin 200 μg/kg body weight, and the second group were treated with two applications of topical lindane lotion 1%, with a 1-week interval between applications. Treatment was evaluated at intervals of 2 and 4 weeks, and if there was treatment failure at the 2-week follow-up, treatment was repeated. RESULTS A single dose of ivermectin provided a cure rate of 60.8% at the 2-week follow-up, which increased to 89.1% at the 4-week follow-up. after crossing over to the lindane lotion 1% group. Treatment with two applications of lindane lotion 1%, with a 1-week interval between them, was effective in 47.2% of patients at the 2-week follow-up, which increased to 72.9% at the 4-week follow-up after this treatment was repeated. CONCLUSIONS A single dose of ivermectin was as effective as two applications of lindane lotion 1% at the 2-week follow-up. After repeat treatment, ivermectin was superior to lindane lotion 1% at the 4-week follow up. The delay in clinical response with ivermectin suggests that it may not be effective against all the stages in the life cycle of the parasite.
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Affiliation(s)
- A Mohebbipour
- Department of Dermatology, Department of mathematics Ardebil Branch, Islamic Azad University, Tabriz, Iran
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19
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Hajialilo M, Noshad H, Mohammadian R, Khabbazi AR, Daghighi MH, Saleh P. Thrombolytic therapy for cerebral vein thrombosis in antiphospholipid syndrome secondary to systemic lupus erythematosus. Iran J Med Sci 2012; 37:58-61. [PMID: 23115432 PMCID: PMC3470286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/18/2011] [Revised: 08/06/2011] [Accepted: 09/11/2011] [Indexed: 11/04/2022]
Abstract
A 20-year-old woman was admitted to a Gynecology Hospital in her 6(th) month of pregnancy for high blood pressure and tonic-clonic seizure. Primary diagnosis was eclampsia, and for that reason she underwent cesarean section. She also had headache on frontal and parietal areas without nausea or vomiting. There was not a focal neurological sign. Rheumatology consultation was requested. Systemic lupus erythematosus and secondary antiphospholipid (APS) was confirmed. The patient had headache that continued several days after cesarean section, therefore, brain magnetic resonance imaging (MRI) and magnetic resonance venography (MRV) were performed, and cerebral vein thrombosis was documented. Distal segment of right lateral sinus and sigmoid sinus were not appeared in brain MRV. Abnormal hypersignal intensity of right lateral sinus/coronal T2 was detected. Thrombolytic therapy with 20 mg tissue plasminogen activator on right sigmoid and transverse sinus was performed by an interventional neurologist. After this procedure, the patient(')s headache healed and she was discharged in a good condition.
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Affiliation(s)
- Mehrzad Hajialilo
- Department of Rheumatology, Imam Reza Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hamid Noshad
- Department of Nephrology, Sina Hospital, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Reza Mohammadian
- Department of Interventional Neurology, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ali Reza Khabbazi
- Department of Rheumatology, Imam Reza Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Parviz Saleh
- Department of Infectious Disease, Tabriz University of Medical Sciences, Tabriz, Iran
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20
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Mohebbipour A, Saleh P, Goldust M, Amirnia M, Zadeh YJ, Mohamadi RM, Rezaee E. Treatment of scabies: comparison of ivermectin vs. lindane lotion 1%. Acta Dermatovenerol Croat 2012; 20:251-255. [PMID: 23317486] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Topical antiscabietics have poor compliance. This study aimed at comparing the efficacy and safety of oral ivermectin with topical lindane in treating scabies. In this clinical trial, 248 patients from 2 to 86 years of age were divided into two groups. Oral ivermectin was given to group A in a single dose of 200 μg/kg body weight. Group B received application of lindane lotion 1% twice at one-week interval. When there was no cure in two weeks, 2nd treatment was given with either drug in the respective group. A single dose of ivermectin provided a cure rate of 58.6% at two-week follow up, which increased to 92.7% with 2 doses at the end of 4-week interval. The application of lindane lotion 1% twice at one-week interval was effective in 44.3% of patients at two-week follow up, which increased to 71.7% after repeating the treatment for another two weeks. Single dose application of oral ivermectin was as effective as twice application of lindane lotion 1% at one-week interval. Two doses of ivermectin proved superior to lindane lotion 1% after repeating the treatment at 4-week follow up.
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21
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Lemmens-Gruber R, Rachoy B, Steininger E, Kouri K, Saleh P, Krska R, Josephs R, Lemmens M. The effect of the Fusarium metabolite beauvericin on electromechanical and -physiological properties in isolated smooth and heart muscle preparations of guinea pigs. Mycopathologia 2000; 149:5-12. [PMID: 11227853 DOI: 10.1023/a:1007293812007] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
The electromechanical and -physiological effects of beauvericin were studied in isolated smooth and heart muscle preparations of the guinea pig. Beauvericin concentration-dependently decreased the force of contraction in precontracted (60 mM KCl) terminal ilea with an IC50 of 0.86 microM, and in electrically stimulated (1 Hz) papillary muscles with an IC50 of 18 microM. This negative inotropic effect in papillary muscles was antagonised in a non-competitive way by increased extracellular calcium concentrations. Spontaneous activity in right atria was affected at concentrations > 10 microM beauvericin. The negative chronotropic effect was less pronounced than the negative inotropic effect. In action potentials of electrically driven (1 Hz) papillary muscles, 10 microM beauvericin significantly decreased membrane resting potential until unexcitability of the preparation occurred. Despite depolarisation of the membrane the maximum rate of rise of the action potential was not changed. The action potential duration was shortened, but the decrease was only significant at times to 20% and 50% repolarisation. These data, derived from the electrophysiological experiments, not only imply an effect on the calcium current as suggested by the effects on contractility, but also an interaction with the sodium inward and potassium outward currents.
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Affiliation(s)
- R Lemmens-Gruber
- Institute of Pharmacology and Toxicology, University of Vienna, Althansstr. 14, A-1090 Vienna, Austria.
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Rowland M, Hewitt S, Durrani N, Saleh P, Bouma M, Sondorp E. Sustainability of pyrethroid-impregnated bednets for malaria control in Afghan communities. Bull World Health Organ 1997; 75:23-9. [PMID: 9141747 PMCID: PMC2486983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
Between 1992 and 1995 a series of studies was undertaken to assess the long-term suitability of pyrethroid-impregnated bednets (PIBs) for malaria control in Afghan refugee communities in two villages in North-West Frontier Province, Pakistan. During 1992, 86% of bednet owners volunteered to have their bednets re-impregnated, and a further 15% of families purchased nets at two-thirds of cost price. From 1992 onwards, 27% of the villagers returned to Afghanistan, and annual house spraying campaigns were introduced to protect those still resident but sleeping without bednets. Within 3 years, these campaigns, together with PIBs, reduced the annual incidence of malaria by 87%, from 597 to 78 cases per 1000 population. Nevertheless, 65% of resident families continued to re-impregnate their nets annually with permethrin. To assess whether PIBs were still being used and were still protective, in view of these reduced transmission rates, we carried out a case--control study in 1994 on febrile or otherwise symptomatic patients presenting at village health centres. Comparison of the slide-positivity rates of PIB users and those without bednets showed that regular usage reduced the odds of contracting falciparum and vivax malaria to 0.22 (95% confidence interval (CI): 0.09-0.55) and 0.31 (95% CI: 0.19-0.51), respectively. There was no evidence of a sex- or age-bias in bednet use or in protective effect. The results indicate that a community-based PIB programme is an appropriate malaria control measure in areas where management or security problems make traditional house-spraying campaigns impossible. A relevant finding for those involved in the monitoring of bednet distribution projects is that the local coverage of bednets and the local impact on malaria, even when introduced to remote areas, can be estimated very cheaply by health centre microscopists who simply catalogue blood film diagnoses according to patients' bednet use practices.
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Affiliation(s)
- M Rowland
- HealthNet International, Peshawar, North West Frontier Province, Pakistan
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