1.Pharmacokinetics and relative bioavailability of tramadol hydrochloride tabletin Chinese healthy volunteers
Bo CHEN ; Zhao-Hong ZENG ; Guo-Guang MAO ; Yue-Ming MA ; Qiu ZHONG ;
Chinese Journal of Clinical Pharmacology and Therapeutics 1999;0(04):-
0. 05). Conclu-sion The THT and THC have bioequivalence.
2.Staple fixation for the treatment of hamate metacarpal joint injury.
Yang-Hua TANG ; Lin-Ru ZENG ; Zhong-Ming HUANG ; Zhen-Shuang YUE ; Da-Wei XIN ; Can-Da XU
China Journal of Orthopaedics and Traumatology 2014;27(3):191-193
OBJECTIVETo investigate the effcacy of the staple fixation for the treatment of hamate metacarpal joint injury.
METHODSFrom May 2009 to November 2012,16 patients with hamate metacarpal joint injury were treated with staple fixation including 10 males and 6 females with an average age of 33.6 years old ranging from 21 to 57 years. Among them, 11 cases were on the fourth or fifth metacarpal base dislocation without fractures, 5 cases were the fourth or fifth metacarpal base dislocation with avulsion fractures of the back of hamatum. Regular X-ray review was used to observe the fracture healing, joint replacement and position of staple fixation. The function of carpometacarpal joint and metacarpophalangeal joint were evaluated according to ASIA (TAM) system evaluation method.
RESULTSAll incision were healed well with no infection. All patients were followed up from 16 to 24 months with an average of (10.0 +/- 2.7) months. No dislocation recurred, the position of internal fixator was good,no broken nail and screw withdrawal were occurred. Five patients with avulsion fracture of the back of hamatum achieved bone healing. The function of carpometacarpal joint and metacarpophalangeal was excellent in 10 cases,good in 5 cases, moderate in 1 case.
CONCLUSIONThe application of the staple for the treatment of hamatometacarpal joint injury has the advantages of simple operation, small trauma, reliable fixation, early postoperative function exercise and other advantages, which is the ideal operation mode for hamatometacarpal joint injury.
Adolescent ; Adult ; Carpal Joints ; injuries ; surgery ; Female ; Fracture Fixation, Internal ; instrumentation ; methods ; Fractures, Bone ; surgery ; Hamate Bone ; injuries ; surgery ; Humans ; Male ; Metacarpal Bones ; injuries ; surgery ; Metacarpophalangeal Joint ; injuries ; surgery ; Middle Aged ; Sutures ; utilization ; Young Adult
3.In vitro pharmacodynamics study of an anti-HIV Chinese herbal formulation.
Ze-lin LI ; Yue ZENG ; Li-shan SU ; Xiao-mei ZHANG ; Yi-ming SHAO ; Xin ZENG ; Hans WOLF ; Yi ZENG
Acta Pharmaceutica Sinica 2010;45(2):253-256
AIDS caused by HIV-1, is a major threat to human being. An anti-HIV formulation from Chinese herbs, so called "Qu Du Zeng Ning", have been recently developed. In this work, the pharmacodynamics of the formulation in vitro was studied. The results showed that Qu Du Zeng Ning inhibit the replication of HIV-1 efficiently in all cell-based assay, with IC50 at 105.2, 70.7, 77.4 microg mL(-1), separately. A significant synergy between the formulation and zidovudine (AZT) was observed, and it also showed a potent activity against HIV-1 drug-resistant mutant.
Anti-HIV Agents
;
isolation & purification
;
pharmacology
;
Cells, Cultured
;
virology
;
Drug Combinations
;
Drug Resistance, Viral
;
Drug Synergism
;
Drugs, Chinese Herbal
;
isolation & purification
;
pharmacology
;
HIV Protease Inhibitors
;
pharmacology
;
HIV-1
;
drug effects
;
physiology
;
Humans
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Inhibitory Concentration 50
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Plants, Medicinal
;
chemistry
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Scutellaria
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chemistry
;
Virus Replication
;
drug effects
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Zidovudine
;
pharmacology
4.Study on the distribution of Chinese medical constitutions of hypertension complicated diabetes patients.
Shu-Hui HAN ; Kang-Zeng LI ; Jian-Ming ZHENG ; Zhi-Xiong ZHENG ; Miao-Chun LIN ; Ming-Yuan XU ; Zeng-Chang YUE
Chinese Journal of Integrated Traditional and Western Medicine 2013;33(2):199-204
OBJECTIVETo investigate the distribution features of Chinese medical constitutions in hypertension complicated diabetes patients.
METHODSRecruited were 251 primary hypertension inpatients at the Department of Neurology and the Department of Cardiology, Mindong Hospital of Ningde City from October 2010 to March 2011. They were assigned to two groups according to whether they were complicated with diabetes, i.e., the primary hypertension complicated diabetes (as the case group, 78 cases) and the primary hypertension without complicated diabetes (as the control group, 173 cases). The constitution types were investigated by questionnaire. The constitution type distribution was compared between the two groups. The data including gender, age, and the distribution of the constitution type were compared between the two groups. The levels of TG, TC, LDL-C, Hb, FPG, and ALB were detected on the 2nd day after admission. The levels of TG, TC, LDL-C, Hb, and ALB were compared be- tween the two groups in patients of yin deficiency constitution, phlegm dampness constitution, and qi deficiency constitution.
RESULTSThere was no statistical difference in the hypertension grading, the disease course, and chronic disease complications between the two groups (P > 0.05). The main constitution types were yin deficiency (accounting for 26.0%), phlegm dampness (accounting for 19.1%), and qi deficiency (accounting for 19.1%) in the control group. The main constitution types were yin deficiency (accounting for 32.1%), phlegm dampness (accounting for 30.8%), and qi deficiency (accounting for 17.9%) in the case group. The ratio of phlegm dampness type in the case group was higher than that in the control group with statistical difference (P = 0.041). There was no statistical difference in the constitution distribution in the same gender between the two groups (P > 0.05). There was no statistical difference in the constitution distribution in those younger than 80 years between the two groups (P > 0.05). Compared with those older than 80 years in the control group, the ratio of phlegm dampness was higher, and the ratios of yang deficiency, yin deficiency, qi deficiency, and dampness heat were lower in the case group with statistical difference (P = 0.020). There was no statistical difference in the constitution distribution among different age stages in the case group (P > 0. 05). But there was statistical difference in the constitution distribution among different age stages in the control group (P < 0.05). The yin deficiency and qi deficiency constitutions were dominated in thinner patients of the control group, while yin deficiency constitution was dominated in thinner patients of the case group, showing no statistical difference between the two groups (P > 0.05). There was no statistical difference in the distribution of constitution type in overweight patients between the two groups (P = 0.458). Compared with those of gentle type constitution in the same group, the levels of TC and LDL-C increased in those of phlegm dampness constitution in the two groups (P < 0.05). The level of TC increased in those of qi deficiency constitution in the case group. The level of Hb decreased in those of qi deficiency constitution in the control group (P < 0.05). Compared with those of qi deficiency constitution in the same group, the levels of TC and Hb obviously increased in those of phlegm dampness constitution in the control group (P < 0.05). The level of ALB increased in those of yin deficiency constitution in the case group (P < 0. 05). Compared with the control group, the level of FPG of those of each constitution increased in the case group (P < 0.05) ,.and the level of TC increased in those of qi deficiency constitution (P = 0.007).
CONCLUSIONSThe main constitution types of hypertension complicated diabetes patients were yin deficiency, phlegm dampness, and qi deficiency. The ratio of phlegm dampness was higher in hypertension complicated diabetes patients than hypertension without complicated diabetes patients. The levels of TC and LDL-C were higher in those of phlegm dampness constitution type. The level of TC was higher in hypertension complicated diabetes patients of qi deficiency constitution.
Adult ; Aged ; Aged, 80 and over ; Case-Control Studies ; Diabetes Complications ; diagnosis ; Diabetes Mellitus ; diagnosis ; Essential Hypertension ; Female ; Humans ; Hypertension ; complications ; diagnosis ; Male ; Medicine, Chinese Traditional ; methods ; Middle Aged ; Surveys and Questionnaires
5.Clinical application of free vascularized flaps based on the wrist cutaneous branch of ulnar artery in repairing finger soft tissue defect.
Yang-Hua TANG ; Lin-Ru ZENG ; Zhong-Ming HUANG ; Zhen-Shuang YUE ; Can-Da XU ; Da-Wei XIN
China Journal of Orthopaedics and Traumatology 2014;27(9):778-780
OBJECTIVETo investigate the methods and clinical effects of repairing finger soft tissue defect with free vascularized flaps based on the wrist cutaneous branch of ulnar artery.
METHODSFrom February 2010 to December 2012, 16 patients with finger soft tissue defects were repaired by free vascularized flaps based on the wrist cutaneous branch of ulnar artery, including 10 males and 6 females with an average age of 38.2 years old ranging from 18 to 52 years. Among them, 5 cases caused by hot crush injury, 8 cases caused by machine crush injury, 3 cases caused by firecracker burst injury. The defect area varied from 1.3 cm x 2.3 cm to 2.6 cm x 5.0 cm. The flap area varied from 1.5 cm x 2.5 cm to 2.8 cm x 5.2 cm. The appearance and two-point discrimination of flap were observed after operation.
RESULTSAll flaps survived and wounds healed primarily. No wound infection and skin necrosis were found in donor site and recipient site. Among repair methods, direct suture in forearm donor site had 11 cases and skin graft had 5 cases. All patients were followed up from 6 to 24 months with an average of 10.8 months. The appearance of flap was not fat or clumsy, texture and color were similar to the recipient site, the sensation were good, two-point discrimination was 6 to 9 mm. The appearance of donor site were well complicated with mild scarring without dysfunction obviously.
CONCLUSIONThe free vascularized flaps based on the wrist cutaneous branch of ulnar artery has the advantages of vascular anatomy constant,thickness moderate and carry sensory nerves, etc, which is effective way to repair finger soft tissue defects.
Adolescent ; Adult ; Female ; Finger Injuries ; surgery ; Free Tissue Flaps ; Humans ; Male ; Middle Aged ; Soft Tissue Injuries ; surgery ; Ulnar Artery ; surgery ; Young Adult
6.The mid-term follow-up of Coflex non-fusion internal fixation in the treatment of degenerative lumbar disease.
Jin LIU ; Hao LIU ; Guang-hui LI ; Yue-ming SONG ; Tao LI ; Jian-cheng ZENG
Chinese Journal of Surgery 2013;51(2):142-146
OBJECTIVETo summarize the mid-term effectiveness of Coflex non-fusion internal fixation treatment of degenerative lumbar disease.
METHODSFrom October 2008 to December 2010, a retrospective analysis was carried out on 39 patients (29 males and 10 females) diagnosed as degenerative lumbar disease and treated with Coflex interspinous dynamic device, who had been followed up for 1 year at least, the average age was 45.5 years (range, 23 - 67 years). The results were assessed by Japanese Orthopedic Association (JOA) scores, visual analogue scale (VAS) scores, Oswestry disability index (ODI) scores and SF-36 scores; and the range of mobility (ROM), intervertebral disc height of the responsible and adjacent segments were measured on X-film before the operation and at last follow-up. Observed the therapeutic effect of the patients and compared the effect on the patients of different body mass index (BMI) and different age by the One-way analysis of variance and paired t test.
RESULTSThe 39 patients were followed up for 30.9 months (range, 12 - 37 months). At the last follow-up, JOA, ODI, VAS and SF-36 scores were improved by 70% ± 12%, 54% ± 12%, 77% ± 10% and 51% ± 9%, and were statistically significant (t = -33.289, 26.448, 26.596 and -20.772, P = 0.00). Patients with BMI ≥ 25 kg/m(2) had lower improvement rates in the scores than those with BMI < 25 kg/m(2) (F = 10.561, 5.850, 5.651 and 6.519, P < 0.05). The patients were 50 years older or younger couldn't affected the improvement rates in the scores statistically (P > 0.05). There were no significant difference in remaining disc height (P > 0.05), except that the intervertebral disc height of L4-5 increased slightly compared with the preoperative (t = -2.819, P = 0.008). In addition to the ROM of L3-4, L5-S1 and L1-S1 were not significantly different from the preoperative(P > 0.05), the ROM of L4-5 were decreased (t = 12.598, P = 0.000).
CONCLUSIONSThe mid-term effectiveness of Coflex non-fusion interspinous fixation in treatment of degenerative lumbar disease is worthy of recognition, and Coflex combined with Isobar has advantages in the treatment of multi-segment degenerative lumbar disease.
Adult ; Aged ; Female ; Follow-Up Studies ; Humans ; Internal Fixators ; Lumbar Vertebrae ; surgery ; Male ; Middle Aged ; Retrospective Studies ; Spinal Stenosis ; surgery ; Treatment Outcome ; Young Adult
7.On needle-sticking method.
Zeng-hui YUE ; Xiao-rong CHANG ; Jing-ming JIANG ; Xin-qun HE ; Yu YE
Chinese Acupuncture & Moxibustion 2009;29(9):726-729
Needle-sticking method has essential differences from stuck needle induced by acupuncture accident. This manipulation refers to the needle-sticking manifestation induced by twirling the needle in one direction after arrival of qi so as to tangle muscle fibers, which can combined with some compound methods such as trembling, shaking, flying, lifting, plucking, dragging and so on. It is effective for excessive syndrome, pain syndrome, arthralgia syndrome, etc. and with functions of promoting flow of qi and inducing qi to carry out stimulating circulation of channel-qi, promoting the needling sensation propagating along the channel and accelerating qi reaching to the affected region. Its main adverse reactions are pain, tissue damage and so on. The selection of needling instruments, the needling depth, the twirling intensities and location of forbidden or careful application must be paid attention in concrete practice.
Acupuncture Therapy
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adverse effects
;
instrumentation
;
methods
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Humans
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Medicine, Chinese Traditional
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Needles
8.Studying the changes of the related serum complement immune indexes in patients with occupational medicamentosa-like dermatitis induced by trichloroethylene and workers occupationally exposed to trichloroethylene.
Na ZHAO ; Hai-lan WANG ; Fei YUE ; Ze-ming ZENG ; Hong-ling LI ; Yong-shun HUANG ; Run-tao CHEN
Chinese Journal of Industrial Hygiene and Occupational Diseases 2012;30(4):284-288
OBJECTIVETo explore the mechanism of occupational medicamentosa-like dermatitis (OMDT) induced by trichloroethylene (TCE) and some immunity indexes in workers occupationally exposed to TCE.
METHODSThe blood samples from 8 cases with medicamentosa-like dermatitis in 1st, 2nd, 3rd, 4th and 5th weeks after admitting to hospital were examined for liver function, immunoglobulin and some complement indexes. Thirty nine workers occupationally exposed to TCE were investigated for urinary TCE and some immuno-complement indexes. The TCE concentrations of air in workplaces were monitored.
RESULTSC3d-CIC and C3 of patients before admission were (92.86 ± 44.80) mg/L and 0.91 ± 0.19 mg/L, respectively. C3d-CIC and C3 of patients before discharge were (52.41 ± 17.75) mg/L and (1.14 ± 0.22) mg/L, respectively. There were significant differences between admission and discharge (P < 0.05). The average TCE concentration in 4 workplaces was (351.96 ± 36.72) mg/m(3), which was higher than the occupational exposure limits (OELs). The number of workers exposed to the TCE concentration-time weighted and TCA in urine over OELs were 28.21% and 56.41% of total subjects, respectively. The serum IgG and CIC levels of patients before discharge were (10.03 ± 1.21) mg/L and 103.50 ± 29.17 mU/L, which were significantly lower than those (17.21 ± 1.85) mg/L and (227.46 ± 111.67) mU/L of patients before admission (P < 0.01).
CONCLUSIONThe type II and III hypersensitivity may be associated with OMDT and the organ injure induced by TCE.
Adolescent ; Adult ; Complement System Proteins ; immunology ; Dermatitis, Occupational ; immunology ; Female ; Humans ; Male ; Occupational Exposure ; Trichloroethylene ; toxicity ; Young Adult
9.Effects of the degrees of anxiety and depression on the therapeutic effect of acupuncture in the patient of insomnia.
Jing-wen RUAN ; Yue-hua HU ; Zhong-dong RAO ; Ming WEN ; Xiao-xiang ZENG
Chinese Acupuncture & Moxibustion 2006;26(3):186-188
OBJECTIVETo probe factors of influencing therapeutic effects of acupuncture in the patient of insomnia.
METHODSAccording to scores of degrees of anxiety and depression, 52 cases of insomnia were divided into 3 groups, group I (mild or less degree) and group II (moderate degree) and group II (serious degree). The Pittsburgh sleep quality index (PSQI) were compared before and after treatment in the 3 groups, and between two groups after treatment. Results There were significant differences in the therapeutic effect as the groups I, II compared with the group III (P < 0.01). The total sleep quality in the group I was better than that in the group II (P < 0.05).
CONCLUSIONThe degree of anxiety and depression in the patient of insomnia is one of important factors influencing therapeutic effect of acupuncture on insomnia.
Acupuncture Therapy ; Anxiety ; Depression ; Depressive Disorder ; Humans ; Sleep Initiation and Maintenance Disorders
10.Comparative study on effects between electroacupuncture and acupuncture for spastic paralysis after stroke.
Zeng-Hui YUE ; Liang LI ; Xiao-Rong CHANG ; Jing-Ming JIANG ; Le-Le CHEN ; Xiao-Shan ZHU
Chinese Acupuncture & Moxibustion 2012;32(7):582-586
OBJECTIVETo observe the differences of therapeutic effect of spastic paralysis after stroke between electroacupuncture and acupuncture and explore the mechanism.
METHODSSixty-four cases were randomly divided into an electroacupuncture group (n = 33) and an acupuncture group (n = 31). Both groups were treated with Bobath facilitation techniques and medicine treatments. Quchi (LI 11), Hegu (LI 4), Yanglingquan (GB 34), Sanyinjiao (SP 6), et al. on the affected side were selected in each group. The needle was retained for 30 min, and the manipulation was applied for 1 min in the acupuncture group, and electroacupuncture was added in the electroacupuncture group. Stroke Impairment Assessment Set (SIAS) was adopted to assess the whole function status after sroke, and the contents of glutamate (Glu) and gamma-aminobutyric acid (GABA) in serum and clinical efficacy were observed in the two groups.
RESULTSThe SIAS score increased after treatment as compared with that before treatment in either group (both P < 0.01), and the electroacupuncture group was superior to the acupuncture group (P < 0.01); the content of Glu in blood serum and ratio of Glu/GABA reduced, while the content of GABA in serum increased after treatment as compared with those before treatment in either group (all P < 0.01), but the improvement of above indices were much more apparently in the electroacupuncture group as compared with those in the acupuncture group (P < 0.01, P < 0.05); the total effective rate of 90.9% (30/33) in the electroacupuncture group was superior to that of 83.9% (26/31) in the acupuncture group (P < 0.05).
CONCLUSIONElectroacupuncture can improve therapeutic effect of spastic paralysis after stroke, it's mechanism may be ralated to ajusting the contents of Glu and GABA in serum.
Acupuncture Therapy ; Electroacupuncture ; Glutamic Acid ; blood ; Muscle Spasticity ; Paralysis ; blood ; therapy ; Stroke ; blood ; therapy ; gamma-Aminobutyric Acid ; blood