A Qualitative Evaluation and Cross-Cultural Adaptation of the Short Form of the Sense of Coherence Scale (SOC-13) in Nepali.

Background Sense of Coherence (SOC) relates to an individual's overall life orientation, and stronger SOC is associated with better health, quality of life, and coping strategies. When our research group used the SOC-13 questionnaire for the first time in Nepal, we identified difficulties in response patterns. The findings necessitated further evaluation of the Nepali version of the SOC-13 questionnaire. Objective To qualitatively evaluate the SOC-13 questionnaire in Nepali for cross-cultural adaptation. Method Nineteen nurses were interviewed. We used the methodological approach of "think aloud" to obtain a deeper understanding of the interferences of the scales. Transcribed materials were analyzed using a deductive approach through qualitative content analysis. The original translated version of the SOC-13 questionnaire in Nepali was modified by replacing words that were easier to understand. Result Participants found the questionnaire content general and non-specific but easy to complete. The nurses experienced that the meanings and sentences in some of the items and response alternatives were difficult to understand. However, the overall comprehensiveness of most items and response alternatives was perceived as good. Nurses' interpretation of the SOC-items in the translated version of the SOC-13 questionnaire in Nepali matched the original English version. Items that were experienced as difficult in the Nepali language were modified to increase their comprehensiveness. Modified items and response alternatives had the same content as before, but some words and meanings were substituted with easier language. Conclusion The current revised version of SOC-13 in Nepali is valid and useful to explore individuals' overall life orientation and their abilities to deal and cope with various life events in the Nepalese context.

Use of Magnetic Resonance Imaging in the Evaluation ofAcute Cholecystitis in Emergency Setting.

Background Acute cholecystitis is one of the commonest surgical disease. The rapid diagnosis at its early stage is one of the crucial factor in patient care and management. Objective To evaluate the role of magnetic resonance imaging (MRI) and magnetic resonance cholangiopancreatography (MRCP) in the diagnosis or exclusion of acute cholecystitis, coexisting choledocholithiasis, and acute pancreatitis in emergency setting. Method This study was conducted in the department of radiodiagnosis B and C teaching hospital, Birtamod, Nepal from July 2016 to November 2019. Patients, clinically diagnosed as acute cholecystitis or biliary condition with positive Murphy's sign with or without jaundice and deranged Liver Function Test, raised Leucocyte counts were evaluated by Magnetic Resonance imaging. The sensitivity, specificity, Positive Productive Value (PPV), Negative Productive Value (NPV) were calculated for the diagnosis of acute cholecystitis. Data was entered and analysed by using SPSS version 20. Result There were 40 patients included in our study. Among them 27 (67.5%) were females and 13 (32.5%) male. The age of the patients ranged from 16 years to 79 years, mean age 49.4 years. Majority of the patients were in the age group of 40-60 years (57.5%). The overall sensitivity, specificity, Positive Productive Value and Negative Productive Value of Magnetic Resonance imaging diagnosis of acute cholecystitis were 100%, 66.6%, 94.4% and 100% respectively. Acute cholecystitis associated with gall stone disease were common and found in 72.5% cases, with sensitivity 96.5%, specificity 27.7%, Positive Productive Value 77.7% and Negative Productive Value 75.0%. Conclusion Magnetic resonance imaging (MRI)/Magnetic resonance cholangiopancreatography (MRCP) is an excellent tool for the evaluation of biliary pathology and can be used for the preoperative evaluation of acute cholecystitis at the emergency setting.

Determination and Evaluation of Sense of Coherence in Women in Semi-urban Nepal: A part of the Heart-health Associated Research, Dissemination, and Intervention in the Community (HARDIC) Trial.

Background Sense of coherence (SOC) is a core concept of salutogenesis which relates to individuals' overall life orientation. Stronger SOC associates with better coping strategies, better health, and better quality of life. Although the SOC-questionnaire is validated in many cultures and languages, it has not, to date, been applied in Nepal. Objective To determine and evaluate women's SOC before and after a health education intervention. Method This study was conducted as a part of the Heart-health Associated Research, Dissemination, and Intervention in the Community in the semi-urban JhaukhelDuwakot Health Demographic Surveillance Site in Nepal. Jhaukhel and Duwakot were selected as the control and intervention areas, respectively. Participants were women with children aged 1-7 years. Eight hundred and fifty-seven women before and 1,268 women after the health education intervention participated in the study. The statistical analysis was carried out with chi-square tests and one-way uni-variate ANOVA. Result Women's total SOC mean values at baseline were 51.1-57.4 and at follow up 54.4-54.9 in the intervention and control area, respectively. At baseline, SOC was significantly weaker in the intervention area compared to the control area (p < 0.001). At followup three months later, SOC was significantly stronger in the intervention area than in the control area (p < 0.001). Conclusion Nepalese women had weaker SOC than women in high-income countries, but comparable to neighboring country India with similar cultural features. Empowerment of women through community participation and health education strengthened SOC. The SOC-13-questionnaire in its Nepali version is recommended to be further evaluated.

Androgen deprivation-induced elevated nuclear SIRT1 promotes prostate tumor cell survival by reactivation of AR signaling.

The NAD+-dependent deacetylase, Sirtuin 1 (SIRT1) is involved in prostate cancer pathogenesis. However, the actual contribution is unclear as some reports propose a protective role while others suggest it is harmful. We provide evidence for a contextual role for SIRT1 in prostate cancer. Our data show that (i) mice orthotopically implanted with SIRT1-silenced LNCaP cells produced smaller tumors; (ii) SIRT1 suppression mimicked AR inhibitory effects in hormone responsive LNCaP cells; and (iii) caused significant reduction in gene signatures associated with E2F and MYC targets in AR-null PC-3 and E2F and mTORC1 signaling in castrate-resistant ARv7 positive 22Rv1 cells. Our findings further show increased nuclear SIRT1 (nSIRT1) protein under androgen-depleted relative to androgen-replete conditions in prostate cancer cell lines. Silencing SIRT1 resulted in decreased recruitment of AR to PSA enhancer selectively under androgen-deprivation conditions. Prostate cancer outcome data show that patients with higher levels of nSIRT1 progress to advanced disease relative to patients with low nSIRT1 levels. Collectively, we demonstrate that lowering SIRT1 levels potentially provides new avenues to effectively prevent prostate cancer recurrence.

Prevalence of Mental Disorders among Older People in Nepal: A Systematic Review.

Background There has been limited research into the prevalence of mental disorders amongst older adults in developing countries. Developing countries such as Nepal are undergoing significant demographic changes with an increasing number and proportion of older persons. Objective This systematic review reports the prevalence of mental health disorders amongst the elderly in Nepal. Method Databases searched were PubMed, CINAHL, Scopus and PsycINFO. A hand search for relevant articles appearing in reference lists and previously identified research was also undertaken. Result Of the 26 studies (32 articles) included most were community and aged-care home -based studies measuring depression. The prevalence of depressive symptom cases ranged from 25.5% to 60.6% in the community, 17.3% to 89.1% in aged-care facilities and 53.2% to 57.1% in hospital settings. The prevalence of depressive disorders in similar settings varied between 4.4% (in community) to 53.2% (in hospital). The prevalence of anxiety symptom cases ranged from 21.7% to 32.3%. Psychosis, alcohol dependence and dementia were other identified disorders amongst the elderly. Disordered symptom cases are more prevalent in aged-care facilities than in community settings and mental disorders are higher for hospital-based studies compared to community settings. Conclusion This review identified a higher prevalence of depression amongst the elderly in Nepal compared to studies conducted in developed countries. The high rates of reported prevalence among the elderly warrant the need to develop more effective public health and welfare approaches to prevent, treat and manage the mental disorders among this vulnerable population.

Relevance of TRPA1 and TRPM8 channels as vascular sensors of cold in the cutaneous microvasculature.

Cold exposure is directly related to skin conditions, such as frostbite. This is due to the cold exposure inducing a vasoconstriction to reduce cutaneous blood flow and protect against heat loss. However, a long-term constriction will cause ischaemia and potentially irreversible damage. We have developed techniques to elucidate the mechanisms of the vascular cold response. We focused on two ligand-gated transient receptor potential (TRP) channels, namely, the established "cold sensors" TRP ankyrin 1 (TRPA1) and TRP melastin (TRPM8). We used the anaesthetised mouse and measured cutaneous blood flow by laser speckle imaging. Two cold treatments were used. A generalised cold treatment was achieved through whole paw water immersion (10 °C for 5 min) and a localised cold treatment that will be potentially easier to translate to human studies was carried out on the mouse paw with a copper cold probe (0.85-cm diameter). The results show that TRPA1 and TRPM8 can each act as a vascular cold sensor to mediate the vasoconstrictor component of whole paw cooling as expected from our previous research. However, the local cooling-induced responses were only blocked when the TRPA1 and TRPM8 antagonists were given simultaneously. This suggests that this localised cold probe response requires both functional TRPA1 and TRPM8.

Post-operative analgesia using intermittent vs. continuous adductor canal block technique: a randomized controlled trial.

BACKGROUND AND OBJECTIVES: Intermittent boluses for neural blockade provide better post-operative analgesia when compared to continuous infusion. However, these techniques of administration have not yet been compared while performing adductor canal block (ACB). We compared intermittent vs. continuous ACB for managing post-operative pain following anterior cruciate ligament (ACL) reconstruction. The primary endpoint was total morphine consumption for 24 h post-operatively in both the groups. Secondary outcomes included evaluation of pain scores and opioid-related side effects. METHODS: After ethics board approval, subjects presenting for ACL reconstruction were randomized to receive either continuous ACB (n = 25) with 0.5% ropivacaine infusing at 2.5 ml/h or intermittent boluses (n = 25) of 15 ml of 0.5% ropivacaine every 6 h. Total morphine consumption 24 h following surgery was recorded in each group. RESULTS: Fifty subjects completed this study. The mean 24-h total morphine consumption in the intermittent group, [11.36 (6.82) mg], was significantly reduced compared with the continuous group, [23.40 (10.45) mg] (P < 0.001). The mean visual analogue scale (VAS) pain score at rest and on knee flexion was significantly reduced in the intermittent group at 4, 6, 8, and 12 h compared with the continuous group. CONCLUSION: Intermittent ACB allowed significantly reduced consumption of morphine for 24 h in the post-operative period compared with continuous ACB when identical doses of ropivacaine were used in each group.

To determine block establishment time of supraclavicular brachial plexus block using blunt versus short bevel needle: A prospective randomized trial.

BACKGROUND: Unintentional intraneural injection under ultrasound guidance (USG) with fine caliber needles and lower success rate with large caliber Tuohy needles in supraclavicular brachial plexus block (SCB) have been reported. MATERIALS AND METHODS: We undertook study to standardize the use of 20-gauge short versus blunt bevel needle for SCB. After approval of Institutional Ethics Committee and written informed consent, patients were randomized using computer-generated random number table to either of the two groups; blunt bevel needle group (n = 30): SCB under USG using 20-gauge Tuohy needle or short bevel needle group (n = 30): SCB under USG using 20-gauge short bevel needle. The primary outcome of the study was time to establishment of sensory and motor block of individual nerves, and secondary outcome was tolerability and any adverse effects. RESULTS: The time to establishment of sensory and motor block in individual nerve territory was similar in both the groups. The complete sensory and motor anesthesia was achieved in 78.3% patients and complete sensory and motor anesthesia after supplementary block was achieved in 86.6% patients. Paresthesias during SCB were recorded in 15 patients. Out of these eight patients were of blunt bevel group and seven patients were of short bevel group. None of the patients experienced any neurological adverse effects. CONCLUSION: The establishment of sensory and motor blockade of individual nerves was similar to 20-gauge short and blunt bevel needle under ultrasound guide with no neurological adverse events.

Effect of preoperative flupirtine on postoperative morphine sparing in patients undergoing total abdominal hysterectomy.

BACKGROUND: Flupirtine is a unique non-opioid, centrally acting analgesic with muscle relaxant properties. So far no study has evaluated, use of preoperative flupirtine on postoperative morphine sparing effect in patients undergoing total abdominal hysterectomy (TAH). MATERIALS AND METHODS: We performed a prospective, controlled, and randomized study in 50 female patients of American Society of Anesthesiologists physical status I-II, aged between 30 and 60 years scheduled for TAH under general anesthesia (GA). Patients were randomized to receive either single dose flupirtine 100 mg or placebo 1 h prior to surgery. A standard anesthetic and analgesic protocol was followed in both the groups. Postoperatively, a titrated loading dose of intravenous morphine 0.1 mg/kg was followed with patient-controlled analgesia with morphine (bolus of 0.01 mg/kg with a lockout time of 7 min). The primary outcome was cumulative morphine consumption at 48 h postoperatively. Secondary outcomes included hemodynamics, visual analog scale (VAS) at rest, VAS on cough, and any adverse effects. RESULTS: All enrolled 50 patients completed the follow-up. The cumulative mean morphine consumption (standard deviation [SD]) at 48 h (40.4 [6.0] vs. 47 [6.6] mg, P = 0.001) was reduced in-group flupirtine as compared with placebo. The cumulative mean VAS at rest (SD) (3 [0.7] vs. 3.7 [0.7], P = 0.001) and on cough (3 [0.9] vs. 3.8 [0.5], P = 0.002) were reduced in-group flupirtine as compared with placebo at 48 h postoperatively. CONCLUSION: Preoperative use of flupirtine exhibited morphine sparing effect in patients following TAH under GA at 48 h.

Successful management of a refractory case of postoperative herniorrhaphy pain with extended duration pulsed radiofrequency.

Chronic postsurgical pain (CPSP) is a distressful condition following hernia surgery. A 25-year-old, 55 kg male patient presented with severe pain on the right side of the lower abdomen that radiated to the testicle and the inner side of the thigh. Patient was symptomatic since 5 months following inguinal herniorrhaphy surgery. The pain was not relieved with pharmacological and interventional nerve blocks. An ultrasound-guided ilioinguinal-iliohypogastric (II-IH) block with extended duration (42°C, four cycles of 120 s each) pulsed radiofrequency (PRF) and a diagnostic genital branch of genitofemoral nerve (GGFN) block provided pain relief. After 1-month, an extended duration PRF in GGFN resulted in complete resolution of symptoms. During a regular follow-up of 9 months, patient reported an improved quality-of-life. We believe the successful management of CPSP following hernia repair with single extended duration PRF of II-IH and GGFN has not been described in the literature.

Analgesic efficacy of pre-operative stellate ganglion block on postoperative pain relief: a randomised controlled trial.

We undertook a randomised, double-blind, placebo-controlled study to compare the analgesic efficacy of pre-operative stellate ganglion block on postoperative pain relief after upper limb orthopaedic surgery. Patients were administered a 3-ml injection during ultrasound-guided stellate ganglion block; 15 patients received lidocaine 2% and 15 patients received 0.9% saline. Following the block, all patients received standardised general anaesthesia. Postoperative analgesia included regular intravenous diclofenac, paracetamol and patient-controlled analgesia with tramadol for 24 h. Patients were observed at 0, 2, 4, 6, 8, 12 and 24 h after surgery for tramadol consumption, cardiovascular variables and visual analogue scale pain scores at rest and on movement. The mean (SD) hourly tramadol consumption was significantly reduced in the lidocaine group compared with the saline group at 4 h (8.0 (10.1) mg vs 28.0 (12.6) mg, respectively; p = 0.001), 6 h (5.3 (10.8) mg vs 17.3 (12.7) mg, respectively; p = 0.013) and 8 h (5.3 (11.8) mg vs 21.3 (9.1) mg, respectively; p = 0.001). The cumulative 24-h tramadol consumption was 97.3 (16.6) mg in the lidocaine group and 150.6 (26.0) mg in the saline group (p = 0.001). There were significant differences in the pain visual analogue scale at rest at two time points; at 4 h the median (IQR [range]) visual analogue scale scores were 4 (4-6 [2-8]) in the lidocaine group and 5 (4-6 [2-7]) in the saline group (p = 0.03), and at 6 h visual analogue scale scores were 3 (3-4 [3-6]) and 4 (4-6 [2-7]), respectively (p = 0.04). Pain visual analogue scale on movement was lower in the lidocaine group at all time intervals compared with the saline group, but this did not reach statistical significance. The present study has demonstrated a postoperative tramadol-sparing and analgesic effect of pre-operative stellate ganglion block in patients undergoing upper limb orthopaedic surgery under general anaesthesia.

An open label study to compare the efficacy of topical mometasone furoate with topical placental extract versus topical mometasone furoate with topical tacrolimus in patients with vitiligo involving less than 10% body surface area.

Vitiligo is a common skin disorder affecting about 1 to 2% of the world population. The prevalence in Nepal is 2-3%. This disease is associated with profound psychological distress. Though many treatment options are available none of these are universally effective. The main objective of the study is to compare the efficacy and rate of repigmentation with use of topical steroid and topical placental extract versus topical steroid and topical tacrolimus 0.1% in treating patients with localized vitiligo. One hundred patients visiting the dermatology outpatient department of Nepal Medical College and Teaching Hospital with the diagnosis of vitiligo involving less than 10% of body surface area were taken. 50 of these patients (Category A) were randomly selected and treated with topical steroid (Mometasone furoate 0.1% cream) and Topical placental extract gel. Other 50 patients (Category B) were given the same topical steroid with Topical Tacrolimus 0.1% cream. The patients were examined every month and final outcome was seen at the end of 3 months. Of the total 100 patients 51% were male and 49% were female. Seventeen percent of patients had lesions over face and neck, 49% had lesions over the extremities and 34% had lesions over trunk. At the end of 3 months the rate of repigmentation was better in patients of Category B than Category A and the result was statistically significant. Topical Tacrolimus 0.1% ointment could be better option for the treatment of localized vitiligo when compared to topical placental extract but in combination with a steroid cream.

Dermatological problems in geriatric patients: a hospital based study.

Geriatric health care has become a major issue worldwide. There are no data regarding geriatric dermatologic diseases are available from Nepal. Patients of 60 years and above were enrolled in the Nepali fiscal year 2067(April 2010-April 2011). The data included age, sex, place, and diagnosis. The aim of the study is to determine the characteristic pattern and frequency of dermatoses in dermatologic patients aged 60 years and above. There were total of 6442 patients who visited out patients department. Out of which frequency of geriatric patients were 330, which constitute about 5.1%. The male to female ratio was 50% each. The most common cutaneous dermatoses was eczema 35.8%, fungal infection 13.6%, viral infection 7%, followed by pruritus 7.3%, scabies and photodermatitis 4.5% each, Inflammatory papulosquamous disorder 3.3%, Bacterial infection and Icthyosis 2.1% each, vesiculobullous 1.8%, tumors and pigmentary disorder 0.6% and Miscellaneous group (keratoderma, callus, urticaria, diabetic ulcer, burgers disease, burning feet syndrome, Rosacea, Drug rash-amoxicillin, senile acne, prurigo nodularis, hansens disease, pellagra, Actinic cheilitis) 15.8%. Few patients had more than one dermatoses which constitute < 1% .Photodermatitis was found to be statistically significant. The most common dermatoses were Eczema in females followed by Photodermatitis and comparatively in males viral and fungal infections were common. This study depicts various characteristic patterns of dermatoses seen in elderly. Eczema and infections was found to be most common diseases seen in elderly. Further epidemiologic studies including treatment, follow-up of elderly patients has to be carried out to know the burden of the disease and decrease morbidity and psychological concern associated with diseases.

The greening of Tumkur.

PIP: This article describes the efforts made to combat deforestation and severe water shortages in Tumkur district, Karnataka state, in southern India. Deforestation became a problem in the mid-1980s, when the amount of soil moisture was so reduced that people sought ground water that was too deep to access. In mid-1994 a field center was established for the development of local capacity and programs for wasteland development, sustainable agriculture, and community management systems. The center aims to teach people how to monitor sustainability on a regular basis. The initial objective was to reclaim degraded lands. This objective was subsumed under the national integrated development plan in the Chiknayakanhalli "taluk" in Tumkur. Five administrative areas out of 28 were chosen as pilot research areas. Selection was determined by the willingness of villagers to help themselves. The initial assessment involved community mapping of the terrain, the position of houses, and water supply locations. The assessment revealed control of water by the rich and lack of access to water by the poor. Redistribution of water was worked out, and residents decided to charge a monetary fine for excessive use of water. Residents dug deeper wells in order to deal with water shortages. Finally, residents decided to address the source of the problem of water shortages. The decision was to restore forests, regenerate water storage ponds, and revive traditional systems of conservation. 500,000 trees were planted during 1995-96. Ground cover was planted for water retention purposes and for fodder for livestock. Barrages and check dams restored ground water collection. Vegetable farming was popular and provided needed income. The pilot areas were so successful that people in other areas wanted to replicate the process. New groups maintained local control of lands by taking out long-term loans to pay for the development.^ieng