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Recent publications have questioned the efficacy of massage. It is acknowledged that critical care environment are stressful for patients in term of invasive medical, and nursing procedures. Continuous brighting and excessive noise prohibits the potential relaxation and sleep. In this article, which is a research study, the physiologic response during and following a five minutes administration of back massage are described. This study is a semi-experimental research in which a 5 minutes back massage was offered to 25 patients as stress reduction intervention. Physiological data (Heart rate, mean arterial blood pressure, respiration and peripheral oxygen saturation) were obtained from the patient bedside monitoring system. Results indicated there was significant effect from the intervention on peripheral oxygen saturation (P<0.002). However, a significant decrease in heart rate (P<0.001), blood pressure (P<0.001) and respiration rate (P<0.001) was observed during the back massage intervention. Results indicated back massage had the potential effect of increasing relaxation as evidenced by physiological change during the intervention administration to critically ill patient in intensive care unit massage was found to be a useful therapy to enhance relaxation and sleep in critically ill patient.

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Background and objective: Nosocomial infections are the important problems in health care centers in the world. Incidence rate in different countries is very variable and has been reported about 5% to 15%. This research was done for ascertainment of level of knowledge, attitude and practice of employed nurses to nosocomial infection in teaching hospitals of Golestan University of Medical Sciences. Materials and methods: This is a descriptive and analytical study, total number of employed nurses (518), 189 male and 328 female. The research carried out using a questionnaire. The data was used to analyze the data SPSS software. Results: Results of research showed that 26.5% of nurses had very low knowledge, 63.9% medium knowledge and 9.6% good knowledge. About attitude 52.4% had negative attitude, 36.4% medium and 11.2% positive attitude. About practice 37.1% had poor practice, 49% medium and 15.9% good practice. In this research between attitude and knowledge, knowledge and practice there was not any meaningful correlation but difference between attitude and practice was statistically significant. Conclusions: The nurses are playing important role in prevention and control of nosocomial infection. So, it is necessary for nurses to have enough knowledge about how to control the infection and to have positive attitude, if they want to do their job property.

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Background & Objective: We have two areas in gluteal region for intramuscular injection‚ Ventrogluteal and Dorsogluteal. This study was done to compare pain intensity and bleeding rate after injection in Ventrogluteal and Dorsogluteal area.

 

Materials & Methods: This clinical trial study was done on 67 males in 5th Azar hospital in Gorgan north of Iran. Patients had 2 injections during 24 hours. For every patient one injection was done in Dorsogluteal area and the second injection was done in Ventrogluteal area. For every patients the pain intensity and rate of bleeding for every injections recorded. Data analyzed by SPSS-11.5 software and Kolmogorov-Smirnov and Wilcoxon tests.

 

Results: In Dorsogluteal area 83.5% of patients had a low and medium pain‚ where as in Ventrogluteal area 88% of patients had a low and medium pain and 9% of them had not any pain. The Mean±SD of pain intensity in Dorsogluteal area was 50.79±1.682 and in Ventrogluteal was 40.79±1.878. The Mean±SD of bleeding in Dorsogluteal and Ventrogluteal areas were 0.73±0.102 and 0.19±0.047 respectively. There were significant differences in pain intensity and bleeding between two groups (P<0.05).

 

Conclusion: We concluded that the injection in Ventrogluteal area has a less pain and bleeding rate in comparison with Dorsogluteal area.

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Background and Objective: Anthropometric indeces are the best methods for determining of malnutrition and obesity in children and young adulescent worldwide. This study was designed to compare the physical growth status between Turkman and non-Turkman in rural area in Gorgan in North of Iran. Materials and Methods: This cross – sectional descriptive was done on 551 children of 2-5 years of age, Turkman and 895 of non-Turkman in the rural area of Gorgan North of Iran during autumn 2005. Height, weight and personal identification recorded by questioners. BMI percentile and under -1sd ,-2sd and -3sd from NCHS used for comparison. Data were analyzed by using Chi-Square and T-student tests. Results: Mean±SD of height in female Turkman and non-Turkman were 95.3±8.1 and 90.5±8.4 cm respectivly means±SD of height were 96.0±7.6 and 90.9±8.6 cm in Turkman and non-Turkman, respectively. Male childrens mean±SD of weight in were 14.5±2.4 and 14.2±2.9 and in male Turkman and non-Turkman children respectively. Also means±SD of weight were 15.0±2.03 and 14.5±2.3 cm in Turkman and non-Turkman male children, respectively. Turkman children are about 426 gram heavier and 4.9 cm taller than non-Turkman in all of age groups (P<0.05). Stunting and underweight were observed in 13.2% and 1.9% in Turkman group less than non-Turkman respectively by -2sd criterion. There was a significant differences between two groups by stunting (P<0.05). Obesity and overweight exist in Turkman group 24.5% and 2.6% less than in non-Turkman respectively. The difference in obesity statistically was significant between two groups (P<0.05). Underweight was shown in female more than male (7.2% vs 4.2%) and obesity in female less than male (25.6% vs 28.9%). Conclusion: This study showed that secular growth in two groups is incompatible and it is better in Turkman group than non-Turkman group. Malnutrition in Turkmans was less than Non-Turkmans children.

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Background and Objective: Intercostal and supracostal access tract are usual access for percoutaneous nephrolithotripsy (PCNL) for upper calices stones. But pleural complication of these tracts are high. This study was done to evalute percutaneous nephrolithotomy (PCNL) of upper calices with subcostal access. Materials and Methods: Seventeen patients (12 males, 5 females) with stones limited to upper calices with diameters of 11-27 mm and 1-5 in numbers, candidated for PCNL. Ultrasonography and intravenous urography were performed for all patients prior to surgery. In all patients PCNL performed in prone position and access is made at prolonged and deep inspiration from subcostal with fluoroscopic guidance. Following access to upper calices, guide wire inserted and dilatation of tract up to 28 or 30 Fr informed. After insertion of 28 or 30 Fr Amplatz sheat nephroscopy performed. Results: Two patients excluded and finally 15 patients were accounted. In 15 patients subcostal access performed successfully (88.2 %) . In 5 patients stones of less than 10 mm extracted with grasps. In 10 patients after pneumatic lithotripsy, particles of tones removed. 11 patients rendered stone free (73.3%). 4 patients had residual stones of greater that 5 mm in minor calices that in 3 patients after single ESWL resolved. 3 patients needed infandibular dilatation for complete stone extraction. No infection, transfusion, pneumothorax, hydrothorax, respiratory discomfort in operation and post operation period were seen. In one patient a perirenal collection of liquid with diameter of 5 cm was detected. Perirenal collection of liquid was removed with preventional treatment and antibiotics regiments. Conclusion: PCNL with subcostal access for upper calices stones is a feasible and safe with low complication and can be performed instead of supracostal access tracts.

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Background and Objective: Disclosure of cancer is one the main challenges in caring of patients with cancer, since it may have adverse effects on the patients quality of life. This study was done to determine life quality of cancer patient with or without self awareness. Materials and Methods: This case – control study was conducted on 300 cancer patients in Shahid Ghazi-Tabatabaei hospital in Tabriz, Iran during 2009. The cancer patients included 150 subjects aware of their cancer diagnosis as cases and 150 unaware patients as controls. The patient's quality of life was assessed Using EORTC QLQ-C30 questionnaire. Data were analyzed using SPSS-17 and student’s t-test. Results: The mean±SD of quality of life among aware and unaware patients were 64.18±18.85 and 65.16±19.02, respectively. There was no significant difference of quality of life between two groups. Life social dimension in unaware patients significantly was more than aware patients (P<0.05). Conclusion: Patients awareness of cancer have no effect on their quality of life.

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Low back pain (LBP) is a common and complicated disorder which is influenced by a number of factors, among them is the lack of spinal stability provided by muscle contraction. One of the most important muscles which has a role in spinal stability is musculus transversus abdominis. A literature search for the period of 2000-11 was performed in PubMed, ProQuest, Science Direct, Thomson, EMBASE, OVID, CINAHL and MEDLINE databases using musculus Transversus Abdominis, ultrasonography, chronic nonspecific low back pain as keywords. Nineteen articles were selected according to the inclusion criteria of the study. Evidences demonstrated that thickness of transversus abdominis reduces in patients with chronic nonspecific low back pain (LBP) and ultrasonography seemed to be a valid and highly reliable instrument for measuring thickness of transversus abdominis in patients with LBP and healthy subjects on different positions and states. Studies demonstrated that there are adequate evidences to confirm the merit of ultrasonography in the assessment of musculus transversus abdominis in patients with chronic LBP and healthy subjects.

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Background and Objective: Familial hypercholesterolemia (FH) is one of the most common inherited familial diseases that cause lipid accumulation in tendons and arteries by increasing the level of low density plasma lipoprotein (LDL). The main cause of FH is a mutation in the low-density lipoprotein receptor (LDLR) gene. This study was performed to evaluate common mutations in LDLR gene in FH patients.
Methods: This descriptive study was performed on 100 patients with suspected familial hypercholesterolemia referred to Sepehr laboratory according to the Simon Broom international standard in Karaj city, Iran during 2015. After complate the questionnaire form and drawing the family tree, it was found that 17 of them had a history of disease in at least one of the first degree relatives. The presence of changes was investigated using PCR-SSCP method, and after identifying the suspected cases direct DNA sequencing was performed.
Results: Among of 17 patients with a history of FH disease, 13 patients had a heterozygote mutation in the LDLR gene. Mutations included: c.97C>T, c.445G>T, c.651-653 (DEL3), c.652-654 (DEL3), c.682G>T, c.925-931 (DEL7), c.936-940 (DEL5), c.986G>T, c.2054C>T, c.2177C>T and c.313+1G>A. Four patients did not have mutations in their LDLR gene. In two patients the common polymorphism c.1959T>C was identified.
Conclusion: The LDLR gene was involved in the development of FH in the study population. However, another gene or locus may be involved in the outbreak of this disease in the studied population.