Displaying publications 1 - 20 of 191 in total

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  1. Saththasivam P, Umadevan D, Ramli N, Voralu K, Naing NN, Ilias MI, et al.
    Singapore Med J, 2009 Oct;50(10):1004-7.
    PMID: 19907892
    The aim of this study was to determine whether there was a difference in the pain indicators and effectiveness between venipuncture (VP) and heel prick (HP) for blood glucose monitoring in term neonates (recently, venipuncture was shown superior for the Guthrie test).
    Matched MeSH terms: Pain Measurement
  2. Goh, E.H., Christopher, C.K.H., Praveen, S., Zulkifli, M.Z.
    MyJurnal
    Management of pain plays an important role during prostate biopsy. Various types of management of pain plays an important role during prostate biopsy. Various types of anaesthetic methods have been used. The present study aimed to compare the efficacy and complication rate between periprostatic lidocaine infiltration and transrectal lidocaine gel in transrectal ultrasound guided prostate biopsy. All prostate biopsy patients were included except those with lidocaine, allergy, haemorrhagic diathesis, anticoagulation therapy, the inability to rate a visual analogue scale and inability to obtain consent. They were randomized into two groups. Group 1 received 20ml 2% transrectal lidocaine gel. Group 2 received 5ml 1% lidocaine infiltration for each periprostatic nerve block with 23-gauge spinal needle. After three minutes, prostate biopsy was performed with an 18 gauge 7-inch spring-loaded biopsy gun. Six biopsies were taken for each lobe. Pain during probe insertion, biopsy and immediately after the procedure was assessed using the Visual Analogue Scale. Any complication immediately after procedure, one day or after one week, was recorded. Mean pain score was lower after periprostatic lidocaine infiltration compared to transrectal lidocaine gel (3.1 + 1.9 versus 4.9 + 2.4, p = 0.027). There was no statistically significant difference in the complication rate. Transrectal ultrasound prostate biopsy using periprostatic lidocaine infiltration provides better anaesthesia as compared to the transrectal lidocaine gel application with no significant difference in complication. Thus, the use of periprostatic lidocaine infiltration in TRUS guided prostate biopsy is recommended.
    Matched MeSH terms: Pain Measurement
  3. Goh SL, Persson MSM, Stocks J, Hou Y, Lin J, Hall MC, et al.
    Ann Phys Rehabil Med, 2019 Sep;62(5):356-365.
    PMID: 31121333 DOI: 10.1016/j.rehab.2019.04.006
    BACKGROUND: Exercise is an effective treatment for osteoarthritis. However, the effect may vary from one patient (or study) to another.

    OBJECTIVE: To evaluate the efficacy of exercise and its potential determinants for pain, function, performance, and quality of life (QoL) in knee and hip osteoarthritis (OA).

    METHODS: We searched 9 electronic databases (AMED, CENTRAL, CINAHL, EMBASE, MEDLINE Ovid, PEDro, PubMed, SPORTDiscus and Google Scholar) for reports of randomised controlled trials (RCTs) comparing exercise-only interventions with usual care. The search was performed from inception up to December 2017 with no language restriction. The effect size (ES), with its 95% confidence interval (CI), was calculated on the basis of between-group standardised mean differences. The primary endpoint was at or nearest to 8 weeks. Other outcome time points were grouped into intervals, from<1 month to≥18 months, for time-dependent effects analysis. Potential determinants were explored by subgroup analyses. Level of significance was set at P≤0.10.

    RESULTS: Data from 77 RCTs (6472 participants) confirmed statistically significant exercise benefits for pain (ES 0.56, 95% CI 0.44-0.68), function (0.50, 0.38-0.63), performance (0.46, 0.35-0.57), and QoL (0.21, 0.11-0.31) at or nearest to 8 weeks. Across all outcomes, the effects appeared to peak around 2 months and then gradually decreased and became no better than usual care after 9 months. Better pain relief was reported by trials investigating participants who were younger (mean age<60 years), had knee OA, and were not awaiting joint replacement surgery.

    CONCLUSIONS: Exercise significantly reduces pain and improves function, performance and QoL in people with knee and hip OA as compared with usual care at 8 weeks. The effects are maximal around 2 months and thereafter slowly diminish, being no better than usual care at 9 to 18 months. Participants with younger age, knee OA and not awaiting joint replacement may benefit more from exercise therapy. These potential determinants, identified by study-level analyses, may have implied ecological bias and need to be confirmed with individual patient data.

    Matched MeSH terms: Pain Measurement
  4. Mohamad Yusof MI, Salleh MZ, Lay Kek T, Ahmat N, Nik Azmin NF, Zakaria ZA
    PMID: 24348716 DOI: 10.1155/2013/715074
    The present study was conducted to determine the antinociceptive potential of methanol extract of Muntingia calabura L. (MEMC) and to isolate and identify the bioactive compound(s) responsible for the observed antinociceptive activity. The MEMC and its partitions (petroleum ether (PEP), ethyl acetate (EAP), and aqueous (AQP) partitions), in the dose range of 100, 500, and 1000 mg/kg, were tested using the formalin-induced nociceptive test. The PEP, which exerted the most effective activity in the respective early and late phase, was further subjected to the fractionation procedures and yielded seven fractions (labelled A to G). These fractions were tested, at the dose of 300 mg/kg, together with distilled water or 10% DMSO (negative controls); morphine and aspirin (positive controls) for potential antinociceptive activity. Of all fractions, Fraction D showed the most significant antinociceptive activity, which is considered as equieffective to morphine or aspirin in the early or late phase, respectively. Further isolation and identification processes on fraction D led to the identification of three known and one new compounds, namely, 5-hydroxy-3,7,8-trimethoxyflavone (1), 3,7-dimethoxy-5-hydroyflavone (2), 2',4'-dihydroxy-3'-methoxychalcone (3), and calaburone (4). At the dose of 50 mg/kg, compound 3 exhibited the highest percentage of antinociceptive activity in both phases of the formalin test. In conclusion, the antinociceptive activity of MEMC involved, partly, the synergistic activation of the flavonoid types of compounds.
    Matched MeSH terms: Pain Measurement
  5. Erman Shah Jaios, Suzanah Abdul Rahman, Mooi, Ching Siew, Arifah Abdul Kadir, Mohd Nasir Mohd Desa, Zainul Amirudin Zakaria
    MyJurnal
    Objectives/Research Problem:Melastoma malabathricum L., (Melastomaceae) is a medicinally important plant known as “Senduduk”. Traditionally, the leaves are used to relieve diverse pain-related ailments. Present study aims to examine the antinociceptive activity of methanolic extract of M. malabathricum (MEMM) leaves and its fractions via in vivo models of nociception.

    Materials and Method: Extracts (100, 250, 500 mg/kg) were administered orally 60 minutes prior to subjection to the respective test, n=6/group. Evaluation of MEMM antinociceptive activity; chemically (acetic acid-induced abdominal constriction; ACT, formalin-induced paw licking test; FT) and thermally (hot plate test; HT) models of nociception and elucidation of mechanisms of action involved; role of opioid, vanilloid receptors, glutamatergic system and NO/cGMP pathway were determined. Continuously, MEMM, partitioned into three fractions: petroleum ether (PEMM), ethyl acetate (EAMM), and aqueous (AQMM) extracts and determine the most potent fraction. Therefore, experiment ED50 and its 95% confidence intervals (CI) values were conducted, and ACT was used to screen. Calculation, obtained, PEMM, the most effective was further used to assess the antinociceptive properties. Phytochemical screening, HPLC and GC-MS analysis were performed.

    Results and Discussion: First stage, MEMM exhibited significant (P
    Matched MeSH terms: Pain Measurement
  6. Jaafar N, Razak IA, Zain RB
    Ann Acad Med Singap, 1989 Sep;18(5):553-5.
    PMID: 2619246
    The aim of this study is to determine the social impact of oral and facial pain in a sample involving an industrial population. Out of a total of 355 subjects interviewed, nearly one-half claimed to have oral and facial pain in the previous one month prior to the survey. The most common type of pain was that related to hot or cold fluids or sweet things followed by toothache. On the average, the pain lasted for 4.2 days (SD = 4.9) per person in the past one-month. About one in five persons with pain reported that it was severe enough to disrupt sleep. About one in ten persons reporting pain had to take sick leave because of the pain. However, only one in four persons with pain consulted a doctor or dentist. More than one-third tried to cope with the pain and did nothing while the rest tried various means of self-cure. It is therefore postulated that in this population, pain per se is a poor predictor of utilisation of dental services. Further research into pain coping behaviour and how this affects of pattern of utilisation of dental services is indicated in order to formulate a strategy to encourage the habit of seeking prompt dental care by the target population.
    Matched MeSH terms: Pain Measurement
  7. Marathamuthu S, Selvanayagam VS, Yusof A
    Res Q Exerc Sport, 2020 Sep 25.
    PMID: 32976088 DOI: 10.1080/02701367.2020.1819526
    Purpose: Peripheral and central factors play important roles in the reduction of motor performance following damaging eccentric exercise and delayed onset muscle soreness (DOMS). Following this regime, contralateral limbs could also be affected; however, the factors involved remain inconclusive. The purpose of this study was to distinguish the peripheral and central factors following eccentric contraction and DOMS of the plantar flexors in treated and contralateral homologous limbs. Methods: Ten males (BMI = 25.08 ± 1.69kgm-2; age = 28.70 ± 4.24 years) were randomly assigned to experimental (DOM) or control (CON) groups. The DOM group performed a damaging eccentric exercise, while the CON group rested. Plasma creatine kinase (CK), pain rating scale (PRS), muscle stiffness, maximal voluntary contraction (MVC), and neural voluntary activation (VA) were measured before, after 10 min, and after 24, 48, and 72 hr on treated and contralateral limbs. Results: Following exercise, CK increased until after 48 hr, while PRS increased until after 72 hr compared to the CON group. Importantly, MVC was reduced at all time points, with the greatest reduction observed after 24 hr (-16%), while VA was affected until after 48 hr, with the greatest reduction at after 10 min (-7%). Interestingly, a "cross-over effect" was observed in contralateral limbs when PRS, MVC, and VA were negatively affected following the same pattern (time line) as treated limbs (-13% peak MVC reduction; -3.5% peak VA reduction). Conclusion: These findings suggest a substantial central contribution to the reduction in force immediately following eccentric exercise and to a lesser extent during the latter part of DOMS in both treated and contralateral limbs.
    Matched MeSH terms: Pain Measurement
  8. Koh, P.S., Cha, K.H., Lucy, C., Rampal, S., Yoong, B.K.
    JUMMEC, 2012;15(2):1-7.
    MyJurnal
    BACKGROUND:
    Laparoscopic cholecystectomy, although is less invasive than open surgery, is not completely pain free. The use of local anaesthesia to relieve pain following this procedure is a common practice. However, it remains debatable whether a pre- or post-operative drug administration is more effective. Here, we investigated the role of preemptive local anaesthetic infiltration given pre- or post-incisional, in relieving the pain during laparoscopic surgery.

    METHODOLOGY:
    A randomized controlled trial was conducted with 96 patients receiving 0.5% Bupivacaine 100mg. Group A (n=48) received post-incisional skin infiltration whilst Group B (n=48) received pre-incisional infiltration. Incisional (somatic) and intra-abdominal (visceral) pain was assessed using Visual Analog Scale (VAS) at day 0, day 1 and day 7 post-operative days.

    RESULT:
    Baseline characteristics between the two groups were similar. Incisional pain was lower in Group B as compared to Group A at day 0 (P=0.03) and day 1 (P0.05).

    CONCLUSION:
    Administration of pre-incisional local anaesthesia offers better pre-emptive pain relief measure than post-incisional administration by reducing somatic and visceral pain in laparoscopic gall bladder surgery.
    Matched MeSH terms: Pain Measurement
  9. Kinfe TM, Buchfelder M, Chaudhry SR, Chakravarthy KV, Deer TR, Russo M, et al.
    Int J Mol Sci, 2019 Sep 24;20(19).
    PMID: 31554241 DOI: 10.3390/ijms20194737
    Chronic pain is a devastating condition affecting the physical, psychological, and socioeconomic status of the patient. Inflammation and immunometabolism play roles in the pathophysiology of chronic pain disorders. Electrical neuromodulation approaches have shown a meaningful success in otherwise drug-resistant chronic pain conditions, including failed back surgery, neuropathic pain, and migraine. A literature review (PubMed, MEDLINE/OVID, SCOPUS, and manual searches of the bibliographies of known primary and review articles) was performed using the following search terms: chronic pain disorders, systemic inflammation, immunometabolism, prediction, biomarkers, metabolic disorders, and neuromodulation for chronic pain. Experimental studies indicate a relationship between the development and maintenance of chronic pain conditions and a deteriorated immunometabolic state mediated by circulating cytokines, chemokines, and cellular components. A few uncontrolled in-human studies found increased levels of pro-inflammatory cytokines known to drive metabolic disorders in chronic pain patients undergoing neurostimulation therapies. In this narrative review, we summarize the current knowledge and possible relationships of available neurostimulation therapies for chronic pain with mediators of central and peripheral neuroinflammation and immunometabolism on a molecular level. However, to address the needs for predictive factors and biomarkers, large-scale databank driven clinical trials are needed to determine the clinical value of molecular profiling.
    Matched MeSH terms: Pain Measurement
  10. Lia Herliana, Yanti Cahyati
    MyJurnal
    Pain is a sensation that is difficult to remember. Pain exposure is a stimulus that can damage the development of the baby's brain and contribute to learning disorders and behavior in childhood. Therefore nursing intervention is needed that can reduce the pain response in infants, especially during hospital treatment. The aim of the study was to determine the effect of non-nutritive sucking (NNS) and ASI (Air Susu Ibu or Breast Milk) on oral responses to acute pain in the neonate when invasive actions were performed. The benefits of research as evidence-based practiced about administering NNS and ASI orally to pain responses in neonates when experiencing pain. The research design uses experimental nonequivalent control group before and after design. The population of all neonates admitted to Dr. Soekardjo Tasikmalaya, with a total sample of 30 respondents consisting of 15 ASI respondents and 15 respondents for the NNS group. Pain assessments instruments CRIES (Crying, Requiring an increase in oxygen, Increased vital sign, Expression, Sleeplessness) was applied. Data analysis used non parametric tests Mann Whitney and Wilcoxon. The results of the study showed no significant differences in pain response before and after the intervention (p-value 0.236). It was suggested that nurses can improve health education for parents to be able to provide breastfeeding during treatment, especially when the baby receives invasive action
    Matched MeSH terms: Pain Measurement
  11. Lai HY, Foo LL, Lim SM, Yong CF, Loh PS, Chaw SH, et al.
    Clin Auton Res, 2020 Feb;30(1):53-60.
    PMID: 29196938 DOI: 10.1007/s10286-017-0485-8
    PURPOSE: Comparison of hemodynamic profiles and pain scores in diabetic patients undergoing diabetic foot surgery receiving peripheral nerve block (PNB) or spinal anesthesia [subarachnoid block (SAB)].

    METHODS: This was a prospective, randomised controlled trial. We recruited diabetic patients aged > 18 years, American Society of Anesthesiologists class II-III, who were scheduled for unilateral diabetic foot surgery below the knee. All patients were assessed for autonomic dysfunction using the Survey of Autonomic Symptoms score. Participants were randomly assigned to receive either PNB or SAB for the surgery. Hemodynamic data, including usage of vasopressors, were recorded at 5-min intervals for up to 1 h after the induction of anesthesia. Pain scores were recorded postoperatively, and follow-up was done via telephone 6 months later.

    RESULTS: Compared to the PNB group, the SAB group had a larger number of patients with significant hypotension (14 vs. 1; p = 0.001) and more patients who required vasopressor boluses (6 vs. 0 patients). Compared to SAB group, the patients in the PNB group had a longer postoperative pain-free duration (9 vs. 4.54 h; p = 0.002) and lower pain scores 1 day after surgery (3.63 vs. 4.69; p = 0.01).

    CONCLUSION: Peripheral nerve block should be considered, whenever possible, as the first option of anesthesia for lower limb surgery in diabetic patients as it provides hemodynamic stability and superior postoperative pain control compared to SAB.

    TRIAL REGISTRATION: Clinical trial registry: ClinicalTrials.gov. ID NCT02727348.

    Matched MeSH terms: Pain Measurement/methods*
  12. Gholizadeh H, Abu Osman NA, Kamyab M, Eshraghi A, Lúvíksdóttir AG, Wan Abas WA
    Am J Phys Med Rehabil, 2012 Oct;91(10):894-8.
    PMID: 22173083
    The effects of Seal-In X5 and Dermo liner (Össur) on suspension and patient's comfort in lower limb amputees are unclear. In this report, we consider the case of a 51-yr-old woman with bilateral transtibial amputation whose lower limbs were amputated because of peripheral vascular disease. The subject had bony and painful residual limbs, especially at the distal ends. Two prostheses that used Seal-In X5 liners and a pair of prostheses with Dermo liners were fabricated, and the subject wore each for a period of 2 wks. Once the 2 wks had passed, the pistoning within the socket was assessed and the patient was questioned as to her satisfaction with both liners. This study revealed that Seal-In X5 liner decreased the residual limb pain experienced by the patient and that 1-2 mm less pistoning occurred within the socket compared with the Dermo liner. However, the patient needed to put in extra effort for donning and doffing the prosthesis. Despite this, it is clear that the Seal-In X5 liner offers a viable alternative for individuals with transtibial amputations who do not have enough soft tissue around the bone, especially at the end of the residual limb.
    Matched MeSH terms: Pain Measurement
  13. Lim E, Lim R, Suhaimi A, Chan BT, Wahab AKA
    J Back Musculoskelet Rehabil, 2018;31(6):1041-1047.
    PMID: 30149436 DOI: 10.3233/BMR-171042
    BACKGROUND: Low frequency sound wave stimulation therapy has become increasingly popular in the rehabilitation fields, due to its ease, less fatiguing and time efficient application.

    OBJECTIVE: This 12-week pilot study examines the efficacy of applying low frequency sound wave stimulation (between 16-160 Hz) through both hands and feet on relieving pain and improving functional ability in patients with chronic back pain.

    METHODS: Twenty-three participants with chronic shoulder (eleven participants) or low back pain (twelve participants) underwent a 12-week vibration therapy program of three sessions per week. A low frequency sound wave device comprising four piezoelectric vibration-type tactile tranducers enclosed in separate 5-cm diameter circular plates, which generate sinusoidal vibratory stimuli at a frequency of 16-160 Hz, was used in this study. Primary outcome measure was pain sensation measured using the Visual Analogue Scale (P-VAS). The secondary outcome measures were pain-related disability measured using the pain disability index (PDI) and quality of life measured using the SF-12.

    RESULTS: At week 12, significant reductions in pain sensation and pain-related disability were observed, with mean reductions of 3.5 points in P-VAS and 13.5 points in the PDI scores. Sixty-five percent of the participants had a reduction of at least 3 points on the P-VAS score, while 52% participants showed a decrease of at least 10 points in the PDI score. Significant improvement was observed in the SF-12 physical composite score but not the mental composite score.

    CONCLUSIONS: The preliminary findings showed that passive application of low frequency sound wave stimulation therapy through both hands and feet was effective in alleviating pain and improving functional ability in patients with chronic back pain.

    Matched MeSH terms: Pain Measurement
  14. Delilkan AE, Vijayan R
    Anaesthesia, 1993 Apr;48(4):328-31.
    PMID: 8494137
    The efficacy of epidurally administered tramadol hydrochloride, a weak centrally acting analgesic, was studied for the relief of postoperative pain. Sixty patients undergoing abdominal surgery were randomly allocated to three treatment groups to be given the following agents by the epidural route: group 1 tramadol 50 mg; group 2 tramadol 100 mg; group 3 10 ml of bupivacaine 0.25%. The drugs were administered at the patients' request with each patient being allowed four doses in the first 24 h following surgery. Blood pressure, pulse rate, respiratory rate, arterial blood gas analyses, pain scores, the interval between doses and the occurrence of any side effects were recorded. Pain scores (assessed using a visual analogue scale) were significantly less (p < 0.05) at 3, 12, and 24 h in patients receiving tramadol 100 mg than in those receiving tramadol 50 mg or bupivacaine. The mean interval between doses for groups 1, 2 and 3 was 7.40 h, 9.36 h and 5.98 h respectively. The mean interval in group 2 was significantly longer than in group 3 (p < 0.05). The incidence of nausea and vomiting in group 2 was significantly higher than in group 3 (p < 0.05).
    Matched MeSH terms: Pain Measurement
  15. Nagarajan M, Vijayakumar P
    J Back Musculoskelet Rehabil, 2013;26(3):227-42.
    PMID: 23893137 DOI: 10.3233/BMR-130373
    Recent evidences suggest functional thoracic hyperkyphosis (FTH) could be a different approach in the management of subacromial impingement syndrome (SIS). This case study aims firstly with the development of evidence informed FTH model for SIS. Secondly this study aimed to develop well defined multimodal physical therapy intervention for FTH and its related mechanical consequences in elderly patient with chronic SIS. As a result, Level IV positive evidence was found in both the short and long-term pain and disability of chronic SIS, using FTH model with 26 months of follow-up.
    Matched MeSH terms: Pain Measurement
  16. Ling JM, Quah BS, Van Rostenberghe H
    Med J Malaysia, 2005 Jun;60(2):140-5.
    PMID: 16114153
    The objective of this study was to assess the efficacy and safety of oral 30% dextrose during venepuncture in neonates. Neonates admitted in the Special Care Nursery for jaundice from September 200 to January 2001 were recruited for this double-blind randomised controlled trial. The intervention consisted of administration of either 2 ml of oral 30% dextrose or 2 ml of sterile water 2 minutes before venepuncture. The primary outcome measure was the cumulative Neonatal Infant Pain Scale (NIPS) score at 3 minutes after venepuncture and the duration of cry assessed from a videotaped recording. Twenty-six neonates received 30% dextrose and 26 neonates received sterile water. The cumulative NIPS score at 3 minutes (median, IQR) after venepuncture for neonates given 30% dextrose (13, 6.8-21) was significantly (p = 0.03) lower than that for neonates given sterile water (21, 13.8-21). The duration of cry in neonates given 30% dextrose (median 45 sec IQR 1.5-180.8 sec) was significantly (p = 0.03) shorter than that in neonates given sterile water (median 191 sec IQR 52.3-250 sec). No neonates developed diarrhoea, fever or rash during the 24 hour observation period. Both the intra-rater (ICC 0.993 95% CI 0.988-0.996) and inter rater (ICC 0.988 95% CI 0.980-0.993) agreement on the 3-minute NIPS score were good. In conclusion oral 30% dextrose given 2 minutes before venepuncture was effective in reducing neonatal pain following venepuncture. It is a simple, safe and fast acting analgesic and should be considered for minor invasive procedure in term neonates.
    Matched MeSH terms: Pain Measurement
  17. Loh JW, Taib NA, Cheong YT, Tin TS
    World J Surg, 2020 08;44(8):2656-2666.
    PMID: 32193622 DOI: 10.1007/s00268-020-05458-6
    BACKGROUND: Pre-incision wound infiltration using NSAID is an alternative method to manage post-operative pain in surgery. It is postulated that NSAID delivered peripherally exerts efficient analgesic and anti-inflammatory effect with minimal systemic complication. This study explored the efficacy of using diclofenac for wound infiltration in open thyroidectomy and parathyroidectomy as compared to conventional agent, bupivacaine.

    METHODOLOGY: The study was designed as a double-blind, randomized controlled trial involving 94 patients who underwent open thyroidectomy or parathyroidectomy in Hospital Pulau Pinang, Malaysia, from November 2015 to November 2016. The study compared the efficacy of pre-incision wound infiltration of diclofenac (n = 47) versus bupivacaine (n = 47) in post-operative pain relief. Wound infiltration is given prior to skin incision. Mean pain score at designated time interval within the 24-h post-operative period, time to first analgesia, total analgesic usage and total analgesic cost were assessed.

    RESULTS: Ninety-four patients were recruited with no dropouts. Mean age was 49.3 (SD = 14.2) with majority being female (74.5%). Ethnic distribution recorded 42.6% Chinese, 38.3% Malay, followed by 19.1% Indian. Mean duration of surgery was 123.8 min (SD = 56.5), and mean length of hospital stay was 4.7 days (SD = 1.8). The characteristics of patient in both groups were generally comparable except that there were more cases of total thyroidectomy in the diclofenac group (n = 31) as compared to the bupivacaine group (n = 16). Mean pain score peaked at immediate post-operative period (post-operative 0.5 h) with a score of 3.5 out of 10 and the level decreased steadily over the next 20 h starting from 4 h post-operatively. Pre-incision wound infiltration using diclofenac had better pain control as compared to bupivacaine at all time interval assessed. In the resting state, the mean post-operative pain score difference was statistically significant at 2 h [2.1 (SD = 1.5) vs. 2.8 (SD = 1.8), p = 0.04]. During neck movement, the dynamic pain score difference was statistically significant at post-operative 1 h [2.7 (SD = 1.9) vs. 3.7 (SD = 2.1), p = 0.02]; 2 h [2.7 (SD = 1.6) vs. 3.7 (SD = 2.0), p = 0.01]; 4 h [2.2 (SD = 1.5) vs. 2.9 (SD = 1.7), p = 0.04], 6 h [1.9 (SD = 1.4) vs. 2.5 (SD = 1.6), p = 0.04] and 12 h [1.5 (SD = 1.5) vs. 2.2 (SD = 1.4), p = 0.03]. Mean dose of tramadol used as rescue analgesia in 24 h duration was lower in the diclofenac group as compared to bupivacaine group [13.8 mg (SD = 24.9) vs. 36.2 mg (SD = 45.1), p = 0.01]. The total cost of analgesia used was significantly cheaper in diclofenac group as compared to bupivacaine group [RM 3.47 (SD = 1.51) vs. RM 13.43 (SD = 1.68), p pain relief compared to bupivacaine for patient who had underwent open thyroidectomy or parathyroidectomy. Diclofenac is cheap and easily available in the limited resource setting. This approach offers a superior alternative for post-operative pain relief as compared to bupivacaine.

    Matched MeSH terms: Pain Measurement
  18. Taye GAWC
    Med J Malaysia, 2006 Oct;61(4):405-9.
    PMID: 17243516
    This survey was intended to gauge the management of pain in palliative cancer patients by the doctors in Melaka Hospital. It also sought to identify possible barriers to adequate pain management among doctors and gauge their response to the adequacy of medical school teaching on cancer pain issues. A 39 item survey was used to cover the issues involved. Overall, the doctors displayed a lack of systematic approach to cancer pain management with inadequate knowledge of analgesia handling. Medical school exposure to cancer pain issues was lacking. Formulation of accepted clinical practice guidelines and new education strategies can improve cancer pain management.
    Matched MeSH terms: Pain Measurement
  19. Devi BCR, Tang TS
    Oncology, 2008;74 Suppl 1:35-9.
    PMID: 18758195 DOI: 10.1159/000143216
    BACKGROUND: Monitoring acute postoperative pain as the fifth vital sign is currently practiced in many developed countries. In Sarawak, pain is an important symptom as 70% of cancer patients present with advanced disease. As the existing validated pain assessment tools were found to be difficult to use, we studied the feasibility of modifying the use of a pain assessment tool, consisting of the short form of the Brief Pain Inventory and the Wong-Baker Faces Scale.
    METHOD: This tool was used to document pain in all 169 patients who were admitted for pain control to the oncology ward between July 2000 and June 2001. Nurses were trained in the use of the modified scale before the start of the study.
    RESULTS: The method was easy to use, and the mean number of days to reduce pain was found to be 3.1 days (SD: 2.9; median: 2 days; range: 1-31 days). At discharge, none in the group with initially mild pain had pain, and the severity of pain for 98% of patients with moderate pain and 61% with severe pain was downgraded to mild pain.
    CONCLUSION: The staff found that the tool allowed continuous pain assessment in an objective manner.
    Matched MeSH terms: Pain Measurement/methods*
  20. Mat S, Jaafar MH, Sockalingam S, Raja J, Kamaruzzaman SB, Chin AV, et al.
    Int J Rheum Dis, 2018 May;21(5):930-936.
    PMID: 29611292 DOI: 10.1111/1756-185X.13279
    AIM: To determine the association between vitamin D and knee pain among participants of the Malaysian Elders Longitudinal Research (MELoR) study.

    METHOD: This was a cross-sectional study from the MELoR study consisting of a representative group of 1011 community-dwelling older persons (57% female), mean age 86.5 (54-94) years; 313 were Malays, 367 Chinese and 330 Indians. Participants were asked if they had knee pain. Levels of serum 25-hydroxy cholecalciferol (25-[OH]D), an indicator of vitamin D status, were measured using routine laboratory techniques.

    RESULTS: In unadjusted analysis, presence of knee pain was significantly associated with vitamin D deficiency (odds ratio [OR] 1.42; 95% confidence interval (CI) 1.08-1.85, P 0.011). Vitamin D levels were significantly associated with ethnicity differences where Malays (OR 7.08; 95% CI 4.94-10.15) and Indians (OR 6.10; 95% CI 4.28-9.71) have lower levels of vitamin D compared to Chinese. Subsequent multivariate analysis revealed that the association between vitamin D deficiency and knee pain was confounded by ethnic differences.

    CONCLUSION: A previous study suggested that vitamin D deficiency was associated with knee pain. This relationship was reproduced in our study, but we further established that the association was explained by ethnic variations. As vitamin D status is dependent on skin tone, diet and sunlight exposure, which are all effected by ethnicity, future studies are now required to determine whether a true relationship exists between vitamin D and knee pain.
    Matched MeSH terms: Pain Measurement
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