Objective: To expore the correlation between neck disability, neck pain and muscle strength in cervical pondylosis of office worker, and to provide scientific basis for the prevention and treatment of cervical spondylosis. Methods: In April 2021 ,234 patients with cervical spondylotic myelopathy treated in the Subsidiary Rehabilitation Hospital of Fujian University of Traditional Chinese Medicine from April 2015 to April 2017 were selected, the correlation between Neck Disability Index (NDI) score, neck pain and muscle strength was analyzed using the Spearman rank correlation method. Mann-Whitney U test was used to compare the difference of maximum muscle strength of isometric contraction. Results: NDI score was negatively correlated with neck flexion, extension, and muscle strength in the left and right flexion directions (r(s)=-0.164, -0.169, -0.222, -0.176, P=0.012, 0.010, 0.001 , 0.007). In mild and moderate functional disorder patients, the muscle strength in flexion, extension and left and right flexion direction was greater, the difference was statistically significant (P <0.01). Conclusion: There is a negative correlation between cervical functional disorder and cervical muscle strength in office workers, suggesting that strengthening cervical muscle strength may be a way to improve cervical spine function.
Cervical Vertebrae ; Humans ; Muscle Strength/physiology* ; Neck Muscles/physiology* ; Neck Pain/physiopathology* ; Occupational Diseases/physiopathology* ; Range of Motion, Articular/physiology* ; Spondylosis/physiopathology*

OBJECTIVETo compare the temperature distribution of both sides of shoulder, provide objective reference for the application thermoview in the diagnosis of cervicodynia in teenagers.

METHODSForty-five adolescents with cervicodynias from March 2009 to December 2009 were collected. There were 23 males and 22 females, with an average age of 21 years (ranged from 19 to 22 years). The course of disease ranged from 2 to 20 weeks (averaged 13 weeks). C7 horizontal line were used to divide the back into the neck area and shoulders area, and the midline to subdivide the chosen area into left and right area. Thermal infrared imaging was used to observe the temperature both sides of neck and shoulders, the data was analyzed by the computer.

RESULTSThe temperature of shoulder was higher than neck. There were significant differences in the highest and average temperature both of the left and right side of neck and shoulder (P < 0.05), but no difference in the lowest temperature both of left and right side of neck.

CONCLUSIONThe thermal infrared imaging is important for diagnosing cervical imbalance syndrome, finding the sign of abnormal muscle metabolism of shoulder and providing the basis for prevention.

Adult ; Body Temperature ; Female ; Humans ; Infrared Rays ; Male ; Neck ; Neck Pain ; diagnosis ; etiology ; physiopathology ; Shoulder ; Young Adult

Adolescent ; Cervical Vertebrae ; physiopathology ; Female ; Humans ; Klippel-Feil Syndrome ; diagnosis ; diagnostic imaging ; physiopathology ; Neck Pain ; physiopathology ; Radiography ; Range of Motion, Articular ; Scoliosis ; congenital ; diagnosis ; diagnostic imaging ; physiopathology

OBJECTIVETo evaluate the clinical efficacy of acupuncture and moxibustion on chronic neck pain of cervical spondylosis in terms of the heart and kidney theory.

METHODSOne hundred and eleven cases were randomized into a heart-kidney acupuncture group (55 cases) and a conventional acupuncture group (56 cases). In the heart-kidney acupuncture group, acupuncture was applied to Bailao (EX-HN 15), Shenmen (HT 7) and Wangu (SI 4). Afterwards, the direct moxibustion was applied to Dazhui (GV 14), Xinshu (BL 15) and Shenshu (BL 23). After moxibustion, the intradermal needling therapy was provided at Bailao (EX-HN 15), Xinshu (BL 15) and Shenshu (BL 23). In the conventional acupuncture group, acupuncture was applied to Bailao (EX-HN 15) and Zhongzhu (TE 3) at first. Afterwards, the direct moxibustion was done at Dazhui (GV 14), Bailao (EX-HN 15) and Jianzhongshu (SI 15). After moxibustion, the interdermal needling therapy was provided at Bailao (EX-HN 15) and Jianzhongshu (SI 15). The northwick park pain questionnaire (NPQ) was adopted as the main efficacy index for the evaluation.

RESULTSAfter the intervention and during the follow-up visit period, NPQ scores were all reduced remarkably as compared with those before the intervention for the patients in two groups (all P < 0.001), but the differences were not statistically significant in groups (all P > 0.05). By the age stratification analysis for the patients in two groups, the program in terms of the heart and kidney theory achieved the superior efficacy for the patients over 45 years old as compared with those in the conventional acupuncture group (P < 0.05, P < 0.01). By the stratification analysis of the sick duration, the program in terms of the heart and kidney theory achieved the superior efficacy for the patients with over 7 years sick duration as compared with those in the conventional acupuncture group (P < 0.05, P < 0.01).

CONCLUSIONThe acupuncture and moxibustion therapeutic program in terms of the heart and kidney theory achieves the superior efficacy on chronic pain of cervical spondylosis for the patients over 45 years old and with over 7 years sick duration. It is one of the optimized programs for the treatment of this disease.

Acupuncture Therapy ; Adolescent ; Adult ; Aged ; Chronic Disease ; therapy ; Female ; Heart ; physiopathology ; Humans ; Kidney ; physiopathology ; Male ; Middle Aged ; Moxibustion ; Neck Pain ; physiopathology ; therapy ; Spondylosis ; physiopathology ; therapy ; Young Adult

There is a close functional relationship between the jaw and neck regions and it has been suggested that trigeminal sensory impairment can follow whiplash injury. Inclusion of manageable routines for valid assessment of the facial sensory capacity is thus needed for comprehensive evaluations of patients exposed to such trauma. The present study investigated facial thermal thresholds in patients with chronic whiplash-associated disorders (WADs) with both a qualitative method and quantitative sensory testing (QST). Ten women with pain and dysfunction following a whiplash injury were compared to 10 healthy age-matched women. Thermal detection thresholds were assessed by qualitative chair-side testing and by QST according to the method-of-limits. Seven test sites in the facial skin (overlying each trigeminal branch bilaterally, and the midpoint of the chin) were examined. The detection warm and cold thresholds were defined as the mean values of 10 individual thresholds. For the WAD patients, the qualitative assessment demonstrated both reduced and increased sensitivity compared to the healthy, whereas QST systematically showed significantly higher detection thresholds (i.e., decreased sensitivity) for both cold and warm stimuli. For the individuals who were assessed as having increased sensitivity in the qualitative assessment, the QST displayed either normal or higher thresholds, i.e., decreased sensitivity. The results suggest that QST is more sensitive for detecting thermal sensory disturbances in the face than a qualitative method. The impaired thermal sensitivity among the patients corroborates the notion of altered thermal detection capacity induced by WAD-related pain.
Case-Control Studies ; Chronic Disease ; Evaluation Studies as Topic ; Facial Pain ; etiology ; physiopathology ; Female ; Humans ; Neck Pain ; etiology ; physiopathology ; Sensory Thresholds ; Skin ; physiopathology ; Statistics, Nonparametric ; Thermosensing ; Trigeminal Nerve Injuries ; complications ; physiopathology ; Whiplash Injuries ; complications ; physiopathology

OBJECTIVETo observe the effects of two different therapies on patients whose cervical function were restricted due to cervical spondylotic radiculopathy.

METHODSForm April 2008 to October 2009, 71 cases with cervical spondylotic radiculopathy were divided into group A (36 cases) and group B (35 cases). Among them, 22 cases were male and 49 cases were female, ranging in age form 45 to 65 years with an average of 52.27 years, course of disease was from 3 days to 5 years. The patients in group A were treated with rotation-traction manipulation, neck pain particles and cervical rehabilitation exercises; and the patients in group B were treated with cervical traction, Diclofenac sodium sustained release tablets and wearing neck collar. Theapeutic time was two weeks. The cervical anteflexion, extension, left and right lateral bending, left and right rotative activity were measured by helmet-style activities instrument before and after treatment (at the 1, 3, 5, 7, 9, 11, 13 days and 1 month after treatment respectively).

RESULTSThere were no difference between two groups in cervical activity in all directions before treatment (P > 0.05). Compared with the beginning, cervical anteflexion and extension showed significant difference at the 5th day after treatment in group A (P < 0.01). In group B, cervical anteflexion showed significant difference at the 13th day after treatment (P < 0.05), but at the 1 month after treatment, the significant difference disappeared (P > 0.05); cervical extension showed significant difference at the 7th day after treatment compared with the beginning (P < 0.05). Compared with the beginning,left lateral bending showed significant difference at the 1st day after treatment in group A (P < 0.05) and at the 5th day after treatment in group B (P < 0.01). Both in group A or B, right lateral bending, left and right rotative activity showed significant difference at the same time after treatment, either the 3rd day (P < 0.05) or the 5th day (P < 0.05). Compared between groups, cervical anteflexion, left and right lateral bending, left and right rotative activity showed significant difference at the 1 month after treatment (P < 0.05).

CONCLUSIONThe rotation-traction manipulation and neck pain particles and cervical rehabilitation exercises in treating cervicalspondylotic radiculopathy have quick effect to improve the activities of cervical anteflexion, extension, left lateral bending, and have durable effect to improve the activities of cervical spine in all directions.

Aged ; Cervical Vertebrae ; physiopathology ; Exercise Therapy ; Female ; Humans ; Male ; Manipulation, Spinal ; methods ; Middle Aged ; Motion ; Neck ; pathology ; Neck Pain ; physiopathology ; therapy ; Pain Measurement ; Posture ; Radiculopathy ; physiopathology ; therapy ; Rotation ; Spondylosis ; therapy ; Traction ; methods

OBJECTIVETo evaluate the clinical efficacy of warming-needle moxibustion on cervical headache.

METHODSSixty-one patients of cervical headache were randomly divided into a warming-needle moxibustion group (30 cases) and an acupuncture group (31 cases). Tianzhu (BL 10), Fengchi (GB 20), Wangu (GB 12), Tianyou (TE 16), Hegu (LI 4), Taichong (LR 3) and Zulinqi (GB 41) were selected in the two groups. Patients in the acupuncture group were treated with acupuncture; patients in the warming-needle moxibustion group were treated with warming-needle moxibustion at Tianzhu (BL 10), Fengchi (GB 20) and Wangu (GB 12) and acupuncture at the remaining acupoints. The treatment was given once every other day, 3 times a week, and totally 4-week treatment was given. The duration and frequency of headache, numerical rating scale (NRS) of headache and cervical range of motion (ROM) were compared before and after treatment in the two groups; also the efficacy of the two groups was evaluated.

RESULTSAfter treatment, the duration and frequency of headache, headache NRS.and cervical ROM score were improved in both groups (all P < 0.05), which were more significant in the warming-needle moxibustion group (all P < 0.05). The total effective rate was 84.3% (25/30) in the warming-needle moxibustion group, which was significantly superior to 61.3% (19/31) in the acupuncture group (P < 0.05).

CONCLUSIONThe warming-needle moxibustion presents significant efficacy on cervical headache, which can obviously improve headache symptoms and cervical ROM.

Acupuncture Points ; Adult ; Cervical Vertebrae ; physiopathology ; Female ; Headache ; etiology ; physiopathology ; therapy ; Humans ; Male ; Middle Aged ; Moxibustion ; Neck Pain ; complications ; physiopathology ; therapy ; Range of Motion, Articular ; Treatment Outcome ; Young Adult

OBJECTIVETo clarify the effectiveness of Chinese herbal fomentation in treating chronic neck pain by means of changes in cervical kinematics.

METHODSSeventy-six patients with chronic neck pain were included in the study and were randomized into two groups based on the random number generator of the SPSS software: fomentation combined with Chinese herbal (Group 1) and fomentation without any medicine (Group 2). In both groups, the fomentation lasted for 60 min and heated to 35 °C, once a day for 28 consecutive days. Standard lateral radiographs of the cervical spine were obtained including the neutral, full flexion, and full extension positions. Before and after intervention, the following parameters were used to evaluate the changes in kinematics: range of motion (ROM), sagittal alignment and instantaneous center of rotation (ICR).

RESULTSAfter treatment, the ROM was signifcantly higher than that of before treatment in Group 1 (51.5, 95% CI: 49.8-55.9; P<0.05). There was no significant difference between before and after treatment in Group 2 (P>0.05). Although C2-C7 cervical alignment was increased in both groups after treatment, no significant difference was detected between before and after treatment (P>0.05). For Group 1, the significant X coordinate variation was only observed at C5/C6 level (38.1; 95% CI: 34.0, 42.1; P<0.05). There was a significant upward trend in the Y coordinate of the ICR at C5/C6 (-30.5; 95% CI: -34.3, -26.8; P<0.05) and C6/C7 after treatment (-6.1; 95% CI: -6.7, -5.4; P<0.05). For Group 2, the ICR location of each level was not statistically different between the pre- and post-treatment (P>0.05).

CONCLUSIONSChinese herbal fomentation could improve abnormal mobility in terms of ROM and ICR. Chinese herbal fomentation might be an effective treatment for chronic neck pain.

Adult ; Biomechanical Phenomena ; Cervical Vertebrae ; diagnostic imaging ; physiopathology ; Chronic Pain ; diagnostic imaging ; drug therapy ; physiopathology ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Male ; Neck Pain ; diagnostic imaging ; drug therapy ; physiopathology ; Radiography ; Range of Motion, Articular

Acupuncture Points ; Adult ; Aged ; Combined Modality Therapy ; Electroacupuncture ; Exercise Therapy ; Female ; Headache ; physiopathology ; therapy ; Humans ; Male ; Middle Aged ; Neck Pain ; physiopathology ; therapy ; Range of Motion, Articular ; Treatment Outcome

BACKGROUND: Musculoskeletal disorders are a major source of disability accounting for considerable economic loss globally. Studies showed that housekeepers suffer from exposure to many high-risk factors for neck and upper limb musculoskeletal disorders. In Ethiopia, little is known and the information is limited in scope about the magnitude of the problem among hotel housekeepers. Therefore, this study aimed to determine the magnitude of the neck and upper limb musculoskeletal disorders and identify the associated risk factors among hotel housekeepers. METHODS: Institution-based cross-sectional study design was employed from March 1 to May 20, 2017. Systematic random sampling was used to select 422 study participants among the Gondar town hotels, Ethiopia. The standardized Nordic questionnaire for the analysis of musculoskeletal symptoms was used to measure the neck and upper limb musculoskeletal disorders. Bivariate and multivariable binary logistic regression analyses were performed using SPSS version 20. The significance level was obtained at 95% CI and p value ≤ 0.05. RESULTS: The overall magnitude of a self-reported neck and upper limb musculoskeletal disorders among hotel housekeepers in the last 12 months was 62.8% (95% CI 58.3, 67.8). The main body areas of concern were neck pain (50.7%), shoulder pain (54%), elbow/forearm (47.2%), and hand/wrist (45.5%). Age, rest break taken, repetitive movement, reaching/overstretching, organization concern for health and safety, and job satisfaction were the risk factors significantly associated with neck and upper limb musculoskeletal disorders. CONCLUSIONS A higher proportion of hotel housekeepers were found to be affected by neck and upper limb musculoskeletal disorders in Gondar town. Repetitive movement and reaching/overstretching were strongly associated risk factors with neck and upper limb musculoskeletal disorders. Therefore, ergonomic, organizational and personal measures, which focus on minimizing repetitive movement and awkward working position and facilitating rest break with exercise, are important to tackle neck and upper limb musculoskeletal disorders among hotel housekeepers.
Adult ; Cross-Sectional Studies ; Ethiopia ; epidemiology ; Female ; Housekeeping ; statistics & numerical data ; Humans ; Male ; Musculoskeletal Pain ; epidemiology ; physiopathology ; Neck ; physiopathology ; Occupational Diseases ; epidemiology ; physiopathology ; Risk Factors ; Self Report ; Surveys and Questionnaires ; Upper Extremity ; physiopathology