How Do Women Decide to Work in Pakistan?

The incidence of women labour force participation is very low in Pakistan. According to the Labour Force Survey, 1999-2000 female participation rate was merely 14 percent of the total labour force. Even though average annual growth rate of female labour force participation has been increasing slightly in Pakistan; it was 4 percent in 1980-99 and has gone up to 5.1 percent during 1995-98,1 however, this rate is still very low as compared to the other South Asian countries—42 percent in Bangladesh, 41 percent in Nepal, 32 percent in India and Bhutan, 37 percent in Sri Lanka [World Bank (2002)]. This paper is an attempt to identify household related factors that lead to women participation in the economic activities. This issue has been taken up in a number of other studies.2 The innovative aspect of this paper is that it relates women’s decision to participate in economic activities with their empowerment—who makes the decision to participate in the labour force—whether it is the women themselves or others. We would like to state at the very onset that this paper is a first cut to explore the issues of women’s participation in economic activities and their and empowerment. We hope to get feedback in the conference to improve the technical aspects of this paper and explore other aspects of this issue. Some key empirical findings of this paper are that the women economic participation is significantly influenced by factors such as their age, education and marital status. The employment status of the head of the household (generally a male), presence of male member, and children of ages 0–5 are also important variables that significantly affect women’s participation in economic activities. We identified marital status, education level, family size, household’s financial status and area of residence as the main causal factors behind women making their own decisions about paid employment.

How Do Women Decide to Work in Pakistan?

The incidence of women labour force participation is very low in Pakistan. According to the Labour Force Survey, 1999-2000 female participation rate was merely 14 percent of the total labour force. Even though average annual growth rate of female labour force participation has been increasing slightly in Pakistan; it was 4 percent in 1980-99 and has gone up to 5.1 percent during 1995-98,1 however, this rate is still very low as compared to the other South Asian countries—42 percent in Bangladesh, 41 percent in Nepal, 32 percent in India and Bhutan, 37 percent in Sri Lanka [World Bank (2002)]. This paper is an attempt to identify household related factors that lead to women participation in the economic activities. This issue has been taken up in a number of other studies.2 The innovative aspect of this paper is that it relates women’s decision to participate in economic activities with their empowerment—who makes the decision to participate in the labour force—whether it is the women themselves or others. We would like to state at the very onset that this paper is a first cut to explore the issues of women’s participation in economic activities and their and empowerment. We hope to get feedback in the conference to improve the technical aspects of this paper and explore other aspects of this issue

Health-seeking behavior of Karachi women with reproductive tract infections

To explore the contextual factors influencing health-seeking behavior of women in Karachi regarding reproductive tract infections, 18 women with reproductive tract infections from different clinics and community settings were identified and in-depth interviews were conducted. Physicians in our study diagnosed a woman to have lower reproductive tract infection if she complained of malodorous vaginal discharge with or without perineal itching; and to have pelvic inflammatory disease or upper reproductive tract infection if she had any two of the following complaints: malodorous vaginal discharge, menstrual irregularities, lower abdominal pain or dyspareunia. Women consulted a variety of healthcare providers in their pursuit for treatment, mainly allopathic doctors and hakims. The different treatments prescribed to women ranged from oral and intravaginal medications to various home remedies including refraining from specific foods. Causes of reproductive tract infections reported were melting bones , consuming foods with perceived hot composition, poor personal hygiene and procedures like dilatation and curettage, delivery and induced abortions. None reported sexually transmitted diseases as the perceived cause of their problem. Interference with religious activities, sexual relationships or socializing was reported as consequences of reproductive tract infections, in addition to lower abdominal pain, menstrual irregularities, backache and kamzori (weakness). Pakistani women seek care for reproductive tract infections and visit a variety of providers, though causes and treatments offered are usually not related to sexually transmitted diseases. We therefore suggest training of healthcare providers for appropriate counseling and that treatment management protocols be advocated

RECTANGULAR MICROSTRIP ANTENNA USING AIR-COUPLED PARASITIC PATCHES FOR BANDWIDTH IMPROVEMENT

Microstrip antennas are becoming increasingly useful these days as they can be printed directly on a circuit board. They are relatively inexpensive to manufacture and design because of the simple 2-dimensional physical geometry. This is a key feature of microstrip antenna to be used in wireless communication field. Thus bandwidth and gain improvement have become major design consideration for practical application of microstrip antennas. The purpose of this paper is to design a rectangular microstrip antenna with parasitic side patches using air coupling. IE3D simulation software is used for simulation and a comparison is made between the basic patch antenna and improved patch antennas

Effects of a Single Venous Dose of Zinc on Thyroid Status in Healthy Individuals and Patients With Graves' Disease

Zinc metabolism may regulate thyroid function acting at TRH (thyrotropin-releasing hormone) synthesis, peripheral deiodination of T4 (tetraiodothyronine), and binding of thyroid hormones to nuclear receptors. The aim of this study was to investigate the effect of acute zinc administration on TSH (thyroid-stimulating hormone), FT3 (free triiodothyronine), and FT4 (free tetraiodothyronine) in 10 healthy individuals and 12 hyperthyroid patients with Graves' disease. All these individuals were studied following 25 mg Zn++ administered intravenously, at 7:00 a.m. after 12 h fast. Blood samples collected at 0, 3, 30, 60, 90, and 120 min after zinc administration showed no significant alteration in the plasma levels of TSH, FT3, and FT4 in hyperthyroid patients. There were no changes in the plasma levels of FT3 and FT4 in the control subjects, but TSH levels were acutely depressed by zinc administration. This study suggests that zinc given acutely and in pharmacological doses does not affect thyroid function in hyperthyroid subjects, but affect plasma TSH levels in healthy individuals

Patient going for PRK treatment for refractive error in Al-Jouf region, Saudi Arabia

Introduction: Photorefractive keratectomy (PRK) has been widely used as an efficient, secure, and cost-effective method for treating patients with low to moderate myopia. This study was aimed to evaluate the prevalence of accepted and rejected reasons candidates going for PRK treatment for refractive error in Aljouf region, Saudi Arabia. Material and Methods: This retrospective study was conducted among 255 candidates going for PRK treatment for refractive in the department of ophthalmology at tertiary care hospital in Aljouf region, Saudi Arabia from August 2023 to October 2023.The following measurements of eye were noted for the enrolled patients in the study: visual acuity (VA) sine correction (SC) Visual acuity cum correction (CC), refractive error (RE) Central corneal thickness (CCT), Pentacam Astigmatism, keratometry (K1 and K2), spherical, cylindrical, and axis power in diopters, cycloplegic refraction, and pupillary diameter in normal daytime illumination in a room. Results: Total 255 patients were included in this study among them 119 (46.67%) male and 136 (53.33%) female with average age of 26 in both male and female. Total 160 were fit and 95 were not fit. Visual acuity cum correction (CC) ocular dexter (OD) and Visual acuity cum correction (CC) ocular sinister (OS) reported both statistically significant with p value <0.001. Both K Max OS and K Max OD are statistically significant. The dry eye was evaluated by using Schimer test with mean of 15.00 and 10.00 with p value <0.001 were found significant. Conclusion:  This study concluded that 62.74% were reported fit and 37.26% were not fit for PRK treatment for refractive error because of the dry eye, Keratoconus, rocotane, amblyopia, hyperopia, diabetics and pregnancy in Aljouf region, Saudi Arabia. The Pentacam Astigmatism and dry eye was found statistically significant in both fit and unfit group

Thyroid Panel and Modified Lipid Profile among Sudanese Patients with Coronary Heart Disease

Abstract: The analytical, comparative cross-sectional study was conducted to assess the thyroid profiles and modified lipid profiles levels among Sudanese patients with coronary heart disease performed on forty-one patients with coronary heart disease as test group collected from Sudan Heart Center, Al rebat teaching hospital and Al mawada hospital in Khartoum state, during the period between November 2017 and May 2018. Furthermore, the test group compared with forty-one apparently healthy volunteers as control group was selected with the same inclusion criteria. Spectrophotometeric methods were used for measurement of lipid profile. Thyroid hormones (T3 &T4) and thyroid stimulating hormone were measured by using Sandwich Enzyme-Linked Immunosorbent Assay (ELISA). Moreover, statistical package for social science (SPSS version 23) computer software was used for data analysis. The study clearly demonstrated that there was statistically significant decrease in T3, and significant increase in T4 levels in test group compared to control with (P. value 0.047) for T3, and (P. value 0.002) for T4.Nonetheless, the result of this study indicated a significant elevation in mean of total cholesterol, low density lipoprotein-cholesterol levels and significant decrease in high density lipoprotein –cholesterol in test group compared to control (P.value 0.000). In conclusion Coronary heart diseases patients have significantly low Triiodothyronine, elevated Thyroxin, and normal Thyroid Stimulating Hormone levels, with significantly higher Total Cholesterol, Low Density Lipoprotein-Cholesterol concentrations, and lower HighDensity Lipoprotein-Cholesterol concentrations

IL-10 to TNF alpha ratios throughout early first trimester can discriminate healthy pregnancies from pregnancy losses

Abstract Problem Embryo implantation and placentation require a careful immunological balance. Cytokines such as IL-10 and TNFα have been implicated as markers of dysregulation, but have only been studied at a single time point or after a pregnancy lost. Our objective was to determine normative patterns of serum levels of IL-10 and TNFα and their ratio throughout the first trimester in healthy pregnancies, and to determine if this pattern differs from pregnancy loss. Methods Two prospective longitudinal cohorts of gravidae including in vitro fertilization (IVF) and naturally conceived pregnancies with serial blood draws. Cytokines were assayed using SimplePlex. In the IVF cohort we monitored from the implantation day up to 6 weeks of gestation; whereas in the naturally conceived cohort, sample collection began at 4 weeks and throughout the whole first trimester. Results IL-10 concentrations in normal pregnancies were significantly higher than in pregnancies ending in a loss starting at 6-8 weeks of gestation while TNFα concentrations were significantly lower in normal than in pregnancies ending in a loss starting at 3-5 of gestation weeks. The IL-10 to TNFα ratio in normal pregnancies was significantly higher from 4 to 9 weeks compared to pregnancies that were lost (t-test, pPeer reviewe

Phone-based audience response system as an adjunct in orthodontic teaching of undergraduate dental students: a cross-over randomised controlled trial

Background: The advent of electronic teaching facilities improves tutor-student communication. This study aims to explore the effectiveness of Phone-Based Audience Response System (PB-ARS), as an adjunctive pedagogy tool to enhance the retention of orthodontic information by dental students; and to explore the students’ perception of PB-ARS. Methods: This cross-over clustered randomised control trial included 34 males who were in the final year of their undergraduate dental training. Participants were allocated to one of two event groups (G1 and G2) using computer-generated randomisation. Both groups simultaneously attended two different traditional lectures (L 1 and L2) a week apart. During L1, PB-ARS was used as an adjunct to conventional presentation to teach G1 participants, (PB-ARS group) while G2’s participants acted as a control group (CG), and were taught using a traditional presentation. In the second week (L2), the interventions were crossed-over. Participants from both groups completed pre- and post-lecture multiple-choice questionnaires (MCQ) to assess their short-term retention of information. Their performance in the final MCQ exam (10 weeks following L2) was tracked to assess the long-term retention of the information. Participants also completed post-lecture questionnaires to evaluate their perceptions. Results: Twenty-nine and 31 participants from the CG and PB-ARS group completed this trial, respectively. Although 87.5% of students in the PB-ARS group showed an improvement in their immediate post-lecture scores compared with 79.3% for the CG, it was statistically insignificant (p = 0.465). Similarly, the intervention showed an insignificant effect on the long-term retention of the knowledge (p = 0.560). There was a mildly but favourable attitude of students towards the use of PB-ARS. However, the difference in the overall level of satisfaction between both groups was statistically insignificant (p = 0.183). Conclusion: PB-ARS has a minimal and insignificant effect on the short- and long-term retention of orthodontic knowledge by male undergraduate dental students. PB-ARS was the preferred adjunct tool to conventional classroom teaching. Due to the limitations of this trial, a long-term randomised controlled trial with a larger sample size is recommended