Rahim Yar Khan

Researchers are evaluating whether adding dexmedetomidine to bupivacaine improves pain relief after abdominal surgeries. The study compares two groups of patients undergoing elective abdominal procedures, one receiving a combination of bupivacaine and dexmedetomidine and the other receiving bupivacaine alone. The goal is to see if this combination enhances pain control, reduces the need for extra pain medication, and affects sedation or side effects like low blood pressure, slow heart rate, and nausea. Participants will receive ultrasound-guided transversus abdominis plane (TAP) blocks at the end of surgery. One group will be given 0.25% bupivacaine combined with 1 mcg/kg dexmedetomidine bilaterally, while the other group will receive 10 ml of 0.25% bupivacaine alone, also bilaterally. The study involves 80 patients aged 21 to 45 years who will be randomly assigned to one of these two treatment groups. During the 12 hours following surgery, researchers will measure pain relief using the Visual Analogue Scale (VAS) at multiple times. They will also monitor sedation levels, heart rate, blood pressure, and any side effects such as hypotension, bradycardia, and nausea. If pain exceeds a certain level, additional pain medication will be provided. The study will analyze these outcomes to determine if adding dexmedetomidine offers better pain control without increasing side effects.

Low back pain is a common problem during pregnancy, affecting 50-70% of women, mainly in the second and third trimesters. Changes in hormones, posture, and spinal curves contribute to this pain, which can limit movement, reduce daily activities, and lower quality of life. This research evaluates the combined effects of prenatal stretching and kinesiotaping on pain, mobility, and quality of life in pregnant women with low back pain. Participants are randomly assigned to two groups: one receiving both prenatal stretching exercises and kinesiotaping, and the other receiving only prenatal stretching exercises. Stretching sessions are supervised and held three times per week for about 30 minutes each, focusing on lumbar and pelvic areas. Kinesiotaping is applied to the lower back by a professional, staying on for 3 to 5 days and reapplied regularly throughout the 4 to 6-week intervention period. Participants will be monitored regularly during the 6 to 8-week study to ensure treatment adherence and check for any side effects. Pain will be measured using a numeric rating scale, mobility by the Schober test, and quality of life by the SF-36 questionnaire both before and after the interventions. Data collected will be analyzed to assess the treatments' effects on these outcomes.

Fibromyalgia is a chronic pain disorder characterized by widespread muscle pain, tenderness, and various related symptoms that significantly impact physical function and quality of life. This research explores the combined effects of progressive relaxation exercises and aquatic therapy on managing fibromyalgia symptoms. The study is a randomized controlled trial conducted at City Hospital, Rahim Yar Khan, involving 54 female participants aged 20 to 39 years diagnosed with fibromyalgia based on American College of Rheumatology criteria. Participants are divided into two groups of 27 each. One group will receive progressive muscle relaxation therapy involving muscle tension and release with deep breathing exercises, held for 5 seconds each, twice a week for 8 weeks with 30-minute sessions totaling 16 sessions. The other group will receive aquatic therapy twice a week for 8 weeks, also with 30-minute sessions totaling 16 sessions. Aquatic therapy uses water buoyancy and resistance to help manage pain. Throughout the study, researchers will assess participants before and after the 8-week treatment period using tools such as the Visual Analog Scale for pain, Fibromyalgia Impact Questionnaire for quality of life, Berg Balance Scale, Fatigue Severity Scale, and the Timed Up and Go test to evaluate physical function. Data will be analyzed to understand the impact of these therapies on fibromyalgia symptoms, physical function, and quality of life over the 7-month study duration.

Researchers are evaluating a program aimed at reducing child malnutrition in Pakistan by building on local strengths and community solutions. The study focuses on children aged 7 to 23 months, prioritizing those 7 to 15 months old to allow for longitudinal follow-up over 6 to 12 months. The project combines community sensitization events with a 28-day behavior change program to improve infant and young child feeding, hygiene, and caregiving practices using locally available foods and culturally appropriate methods. The intervention includes two main parts: a two-week group Hearth session where mothers and moderately malnourished children participate in interactive learning and practical demonstrations, followed by a two-week home practice period with regular visits from study staff who provide support and monitor child growth. If children gain at least 400 grams, families transition to monthly check-ins; otherwise, they may repeat the 28-day cycle up to three times. The program emphasizes sustainable caregiving practices instead of short-term aid and includes printed educational materials designed for all literacy levels. Participants will be involved in surveys and anthropometric measurements at baseline, during monthly visits, and at the end of six months. Surveys collect information on demographics, feeding, hygiene, health practices, and psychosocial factors. Trained staff measure children's height and weight to assess nutritional status using standardized methods. These measurements help evaluate the intervention's impact on child growth and caregiving behaviors. The total participation period includes up to six months of follow-up with possible extension to 12 months if funding allows.