Effect of Pentoxifylline on the Healing of Guinea Pig Tympanic Membrane

2000 ◽  
Vol 109 (3) ◽  
pp. 262-266 ◽  
Author(s):  
Alan A. Tan Lim ◽  
Antoine P. Washington ◽  
John H. Greinwald ◽  
Lorenz F. Lassen ◽  
Michael R. Holtel
Keyword(s):  
Tympanic Membrane ◽  
Management Strategies ◽  
Initial Management ◽  
Accelerate Wound Healing ◽  
Tympanic Membrane Perforations ◽  
Significant Difference ◽  
Epidermal Growth ◽  
Double Blinded ◽  
And Control

Although most tympanic membrane perforations heal spontaneously, persistent perforations frequently require treatment by otolaryngologists. Initial management strategies include keeping the ear dry, ensuring aural hygiene, and using topical antibiotics. For persistent perforations, paper patching or myringoplasty may be required. Recently, agents such as hyaluronic acid and epidermal growth factor have been used to promote tympanic membrane healing. Similarly, pentoxifylline, a pharmaceutical agent with hemorrheological and antithrombotic properties, has been shown to increase perfusion and accelerate wound healing. This double-blinded prospective study attempts to examine the effect of pentoxifylline on tympanic membrane healing of 50 guinea pigs subjected to myringotomy. Serial examinations and histopathologic sectioning of the tympanic membranes revealed no significant difference in rate of healing or quality of repair between the pentoxifylline and control groups.

Effectiveness of a Khorasan Wheat–Based Replacement on Pain Symptoms and Quality of Life in Patients with Fibromyalgia

Pain Medicine ◽  
2020 ◽  
Vol 21 (10) ◽  
pp. 2366-2372 ◽  
Author(s):  
Giuditta Pagliai ◽  
Barbara Colombini ◽  
Monica Dinu ◽  
Anne Whittaker ◽  
Alberto Masoni ◽  
...  
Keyword(s):  
Symptom Severity ◽  
Dietary Intervention ◽  
Control Period ◽  
Significant Difference ◽  
Modern Wheat ◽  
Wheat Products ◽  
Pain Symptoms ◽  
Double Blinded ◽  
And Control

Abstract Objective To investigate the effects of a replacement diet with Khorasan wheat products in patients with fibromyalgia, in comparison with a similar replacement diet with control products made from organic semi-whole-grain modern wheat. Design Randomized, double-blinded crossover trial. Setting Outpatient clinic. Subjects Twenty subjects (19 female and one male, mean age = 48.9 ± 12.3 years) with fibromyalgia. Methods Participants were randomly assigned to consume either Khorasan or control wheat products (pasta, bread, crackers, biscuits) for eight weeks and then crossed. Validated self-administered questionnaires were collected from each subject at the beginning and end of each intervention period. Results A general linear model for repeated measurement, adjusted for potential confounders, showed that the overall score reported from each questionnaire improved after both intervention and control periods, but the effect was more evident after the intervention with Khorasan. In particular, a statistically significant difference in Widespread Pain Index (WPI) + Severity Scale (SS) and Functional Outcome of Sleep Questionnaire (FOSQ) was observed, which decreased significantly by 21.5% and 11.7% respectively, only after the Khorasan period, while no statistically significant variations were reported after the control period. Similarly, FM Impact Questionnaire scores decreased significantly only after the Khorasan period, with a reduction that was significantly different between the intervention and control periods (–22.5% vs –0.3%, P = 0.037). The improvement was even greater in people with higher symptom severity. Conclusions A dietary intervention with Khorasan wheat products seems to benefit patients with fibromyalgia, especially those with greater symptom severity.

The effect of positive thinking training on the quality of life of parents of adolescent with thalassemia

2019 ◽  
Vol 0 (0) ◽  
Author(s):  
Adeleh Sadeghloo ◽  
Parna Shamsaee ◽  
Elham Hesari ◽  
Golbanhar Akhondzadeh ◽  
Hamid Hojjati
Keyword(s):  
Quality Of Life ◽  
Emotional Health ◽  
Intervention Group ◽  
T Test ◽  
World Health ◽  
Positive Thinking ◽  
Significant Difference ◽  
And Control ◽  
Paired T Test

Abstract Introduction Thalassemia, as the most common chronic hereditary blood disorder in humans, can impose many adverse effects on parents and their affected children. On the other hand, positive thinking is the method or the result of a positive focus on a constructive issue, so by teaching positive thinking, we can improve physical and social function, and promote emotional health and overall quality of life. The aim of this study was to determine the effect of positive thinking training on the quality of life of parents of adolescents with thalassemia. Methods This quasi-experimental study was performed on 52 parents of adolescents with thalassemia who attended Taleghani Hospital in Golestan province, Iran in 2017. Samples were randomly assigned into two groups of intervention and control. The positive thinking training (based on the theory of Martin Seligman) was carried out in the intervention group in 10 (45–60 min) sessions over a 5-week period. Data collection tools in this study were the World Health Organization (WHO) quality of life questionnaire (WHOQOL-BREF) and a demographic information questionnaire. Data were analyzed by SPSS-16 software using independent t-test, the paired t-test and a covariance test. Results The results of paired t-test showed a significant difference in the score of quality of life in intervention group before and after the intervention (p < 0.001). However, this test did not show any significant difference in the control group (p = 0.11). The covariance test, after removing the pre-test score, showed a significant difference between the intervention and control groups in terms of the score of quality of life, so that 13% of the changes after the intervention were due to the intervention (p = 0.009, η = 0.13). Conclusion The positive thinking training increased the quality of life of parents of adolescents with thalassemia. Therefore, using this program can be an effective way of improving the quality of life of parents. Thus, positive thinking training is suggested to be used as an effective strategy for increasing the quality of life of parents with ill children.

scholarly journals Comparative study between fat plug and inlay butterfly cartilage grafts for myringoplasty in adults

2021 ◽  
Vol 37 (1) ◽  
Author(s):  
Ahmed Gamal Khafagy ◽  
Mohamed El-Begermy ◽  
Marwa Mohamed El-Begermy ◽  
Pretty O. Afifi
Keyword(s):  
Tympanic Membrane ◽  
Chronic Otitis Media ◽  
Fat Graft ◽  
Cartilage Graft ◽  
Tympanic Membrane Perforations ◽  
Number Of Patients ◽  
Significant Difference ◽  
Hearing Outcomes ◽  
Age Range

Abstract Background This study aims to compare the graft uptake rate and hearing improvement of fat graft versus inlay butterfly tragal cartilage in the repair of perforations in chronic otitis media mucosal in adults. In this retrospective study, twenty-eight patients were included with small dry anteroinferior tympanic membrane perforations (less than 1/3 of the tympanic membrane). The age range was 18 to 44 years old. Myringoplasty was done under general anesthesia for 8 patients with a fat graft (FG) and 20 patients with inlay butterfly cartilage graft (IBCG). Six months postoperatively, a follow-up evaluation was done for successful graft uptake and hearing outcomes. Results The success rate of graft uptake in the first group (fat graft) was 6/8 cases (75%) while in the second group (IBCG) was 19/20 (95%) with no statistically significant difference (P = 0.0148). Also, there was no statistical difference between the two groups as regards postoperative ABG, improvement changes in ABG, and number of patients with improved hearing. Conclusions Inlay butterfly cartilage graft is a useful graft in repairing small tympanic membrane perforations as regard graft take and hearing outcomes.

scholarly journals Application of Zizao Yangrong Granules for Treating Targeted Drugs–Related Skin Xerosis: A Randomized Double-Blinded Controlled Study

2020 ◽  
Vol 19 ◽  
pp. 153473542092483
Author(s):  
Yan Mei Peng ◽  
Hua Duan ◽  
Jingyi Zhang ◽  
Chenyao Sun ◽  
Xu Zhang ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Treatment Group ◽  
Growth Factor Receptor ◽  
Controlled Study ◽  
Control Group ◽  
Targeted Drugs ◽  
Liver And Kidney ◽  
Double Blinded ◽  
And Control

Background: Dermatologic toxicities are the most common side effects associated with the targeted drugs epidermal growth factor receptor inhibitors (EGFRIs), in which xerosis commonly complicated by pruritus severely disturbs the quality of life. The study has observed the curative effect of Zizao Yangrong granules (ZYG) from Chishui Xuanzhu in the treatment of EGFRIs-related xerosis and pruritus, as well as evaluating the safety of the prescription. Methods: Patients (n = 68) who had xerosis after using EGFRIs were enrolled and then randomly divided into the treatment group and control group, respectively, receiving ZYG and placebo granules combined with vitamin E ointment. The intervention lasted 4 weeks. Changes in xerosis and pruritus were observed, and blood routine examination as well as liver and kidney function are observed as safety indexes. The water content of skin and qualify of life were observed. Results: A total of 66 out of 68 patients finished the study with 34 patients in each group. The effective rates of xerosis among the treatment group and control group were 84.8% and 69.7% after 2 weeks’ treatment ( P < .05), while they were 84.8% and 75.8% after 4 weeks’ treatment ( P < .05). The patients in the experimental group had better quality of life than that in the control group ( P = .045). Conclusion: ZYG can effectively improve the skin dryness associated with EGFRIs, and significantly improve the quality of life of patients with good safety; however, larger randomized controlled trials are needed to verify these findings.

scholarly journals Repair of chronic tympanic membrane perforations with long-term epidermal growth factor

1995 ◽  
Vol 105 (12) ◽  
pp. 1300-1304 ◽  
Author(s):  
Douglas W. Dvorak ◽  
Greg Abbas ◽  
Tatar Ali ◽  
Sherman Stevenson ◽  
D. Bradley Welling
Keyword(s):  
Growth Factor ◽  
Epidermal Growth Factor ◽  
Tympanic Membrane ◽  
Tympanic Membrane Perforations ◽  
Epidermal Growth

scholarly journals Assessment of anxiety and quality of life in fibromyalgia patients

2004 ◽  
Vol 122 (6) ◽  
pp. 252-258 ◽  
Author(s):  
Tathiana Pagano ◽  
Luciana Akemi Matsutani ◽  
Elisabeth Alves Gonçalves Ferreira ◽  
Amélia Pasqual Marques ◽  
Carlos Alberto de Bragança Pereira
Keyword(s):  
Quality Of Life ◽  
Outpatient Service ◽  
Test Group ◽  
Control Group ◽  
Control Groups ◽  
Sf 36 ◽  
Significant Difference ◽  
And Control ◽  
The Impact

CONTEXT: Fibromyalgia is a syndrome characterized by chronic, diffuse musculoskeletal pain, and by a low pain threshold at specific anatomical points. The syndrome is associated with other symptoms such as fatigue, sleep disturbance, morning stiffness and anxiety. Because of its chronic nature, it often has a negative impact on patients' quality of life. OBJECTIVE: To assess the quality of life and anxiety level of patients with fibromyalgia. TYPE Of STUDY: Cross-sectional. SETTING: Rheumatology outpatient service of Hospital das Clínicas (Medical School, Universidade de São Paulo). METHODS: This study evaluated 80 individuals, divided between test and control groups. The test group included 40 women with a confirmed diagnosis of fibromyalgia. The control group was composed of 40 healthy women. Three questionnaires were used: two to assess quality of life (FIQ and SF-36) and one to assess anxiety (STAI). They were applied to the individuals in both groups in a single face-to-face interview. The statistical analysis used Student's t test and Pearson's correlation test (r), with a significance level of 95%. Also, the Pearson chi-squared statistics test for homogeneity, with Yates correction, was used for comparing schooling between test and control groups. RESULTS: There was a statistically significant difference between the groups (p = 0.000), thus indicating that fibromyalgia patients have a worse quality of life and higher levels of anxiety. The correlations between the three questionnaires were high (r = 0.9). DISCUSSION: This study has confirmed the efficacy of FIQ for evaluating the impact of fibromyalgia on the quality of life. SF-36 is less specific than FIQ, although statistically significant values were obtained when analyzed separately, STAI showed lower efficacy for discriminating the test group from the control group. The test group showed worse quality of life than did the control group, which was demonstrated by both FIQ and SF-36. Even though STAI was a less efficient instrument, it presented significant results, showing that fibromyalgia patients presented higher levels of anxiety, both on the state and trait scales. Thus, patients with fibromyalgia had higher levels of tension, nervousness, preoccupation and apprehension, and higher propensity towards anxiety. CONCLUSION: The three instruments utilized showed efficiency in evaluating fibromyalgia patients. FIQ was found to be the most efficient instrument for discriminating and assessing the impact of fibromyalgia on their quality of life. It can be concluded that such patients have a worse quality of life and higher levels of anxiety.

scholarly journals Validation Study of Kim's Sham Needle by Measuring Facial Temperature: An N-of-1 Randomized Double-Blind Placebo-Controlled Clinical Trial

2012 ◽  
Vol 2012 ◽  
pp. 1-7 ◽  
Author(s):  
Sanghun Lee ◽  
Nara Lim ◽  
Sun Mi Choi ◽  
Sungchul Kim
Keyword(s):  
Thermal Imaging ◽  
Controlled Clinical Trial ◽  
Double Blind ◽  
Infrared Thermal Imaging ◽  
Double Blind Placebo ◽  
Control Intervention ◽  
Significant Difference ◽  
Double Blinded ◽  
Stimulation Of

Introduction. In 2008, Kim's sham needle was developed to improve the quality of double-blinded studies. The aim of this study is to validate Kim's sham needle by measuring facial temperature.Methods. We designed “N-of-1” trials involving 7 smokers. One session was composed of 2 stimulations separated by a 2 h washout period. Six sessions were applied daily for all subjects. Infrared thermal imaging was used to examine the effects of acupuncture (HT8, KI2) on facial temperature following smoking-induced decrease.Results. All subjects demonstrated decreased temperatures after sham needle treatment, but 5 of the 7 subjects showed increased temperatures after real needle treatment. 6 of the 7 subjects showed a significant difference(P<0.05)between treatments with real and sham needles. Thus, the physiological stimulation of Kim's sham needle is different from that of a real needle, suggesting that Kim's sham needle is a potential inactive control intervention.

The effect of reflexology on quality of life in Iranian patients with breast cancer.

2016 ◽  
Vol 34 (26_suppl) ◽  
pp. 90-90
Author(s):  
Shadan Pedramrazi
Keyword(s):  
Breast Cancer ◽  
Quality Of Life ◽  
Placebo Group ◽  
Test Group ◽  
Control Group ◽  
Relaxation Techniques ◽  
Control Groups ◽  
Significant Difference ◽  
And Control

90 Background: Breast cancer is one the most prevalent cancers among Iranian women. One of the complementary therapies is reflexology. The extant paper has been provided with the objective of determining the effect of reflexology on quality of life of patients with breast cancer undergoing chemotherapy in the breast disease center. Methods: This study is a randomized clinical trial which has been applied to 60 patients suffering from breast cancer under chemotherapy in breast diseases center, in 2012. The patients were selected randomly in three test, control and placebo groups. In test group, reflexology was implemented for 3 weeks and each session lasted half an hour. In placebo group, only relaxation techniques were implemented for 3 weeks, each session lasted 20-30 minutes. Control group received the routine therapies of breast cancer center. Results: Data were collected by standard questionnaires of EORTIC QLQ-C30.V.3 and EORTIC QLQ-BR23.V.3. The questionnaires were filled before intervention and two weeks after applying study. There was no significant difference in demographic characteristics or quality of life score of three groups, before intervention. Total score of quality of life was higher in interventional group compared to placebo group before and two weeks after intervention (p < 0.001) Results also indicated a significant difference in total score of quality of life between three test, placebo, and control groups after intervention (p < 0.001). A considerable improvement was noticed in the different aspects of quality of life in the test group compared to two other placebo and control groups. Conclusions: Reduction of pain, anxiety, nausea, and other symptoms related to cancer in patients suffering from cancer are assumed as the important cases of nursing cares focus, and precise nursing may diminish these symptoms considerably. Using reflexology in patients suffering from breast cancer may improve the quality of life as an effective method, and can be recommended for use in patients with breast cancer if it is supervised by health system personnel.

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