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1.
The objective of this survey was to describe the current state of dehorning practices by dairy producers and veterinarians in Ontario and to identify opportunities to improve on existing practices. Two hundred and seven producers and 65 veterinarians completed a survey on dehorning practices during the summer of 2004. Seventy-eight percent of dairy producers dehorn their own calves; 22% use local anesthetics. Veterinarians dehorn calves for 31% of dairy clients; 92% use local anesthetics. Pain management was the most common reason for use of local anesthetics for both groups, while time (veterinarians) and time and cost (producers) were the most common reasons for lack of use. Producers who used local anesthetics were 6.5 times more likely to have veterinary involvement in their dehorning decisions. Thirteen percent of producers were unaware of the options for pain management. These results suggest that veterinarians should take the initiative to educate their clients about the options for pain management.  相似文献   

2.
Anecdotal evidence suggests that many veterinarians may not use analgesics in livestock for routine surgical procedures or painful disease states. To investigate this, we conducted a national mail survey of a random sample of 1431 Canadian veterinarians (response rate, 50.1%). Questions primarily concerned veterinarians' analgesic usage for common surgeries and medical conditions in beef and dairy cattle, pigs, and horses, and attitudes toward pain management. More than 90% of veterinarians used analgesic drugs for equine surgeries, for cesarean section in sows and cows, and for bovine claw amputation and omentopexy. However, in these and other categories, the analgesics used were often inadequate, and many veterinarians did not give analgesics to young animals. When castrated, < 0.001% of piglets received analgesia, compared with 6.9% of beef calves and 18.7% of dairy calves < or = 6 mo of age, 19.9% of beef calves and 33.2% of dairy calves > 6 mo of age, and 95.8% of horses. Respondents largely agreed that there are no long-acting, cost-effective analgesics available for use in livestock (median rating 8/10; interquartile range 4-9), and that the long or unknown withdrawal periods of some drugs outweighed the benefits of using them (median rating 7/10; interquartile range 4-9). The results indicate an urgent need for veterinarians to manage pain in livestock better. Continuing education would help, as would an increase in the number of approved, cost-effective analgesic drugs with known withdrawal periods.  相似文献   

3.
AIMS: To evaluate the use of local anaesthesia and systemic analgesia for alleviating the distress associated with dehorning by monitoring stimulated behaviours in calves. METHODS: Eight behaviours were monitored in 3-4 month-old calves dehorned with and without local anaesthesia and/or a non-steroidal anti-inflammatory drug, from 2 hours after treatment. RESULTS: Four of the behaviours, lying, grazing or ruminating, tail shaking and ear flicking, were significantly different during the first 4-6 hours of observation in control calves, which were not dehorned, compared to calves dehorned without anaesthesia or analgesia, which suggests that these behaviours are useful indices of the acute pain experienced by calves after dehorning. The behaviour of calves dehorned after both a local anaesthetic and a non-steroidal anti-inflammatory agent had been administered was similar to control calves. The behaviour of calves given only local anaesthesia or systemic analgesia prior to dehorning was similar to that of calves dehorned without any pain relief. CONCLUSION: These results suggest that calves should be given both a local anaesthetic and a systemic analgesic before dehorning to alleviate the pain associated with this procedure.  相似文献   

4.
To determine if ketoprofen, in addition to local anaesthesia, reduces pain following dehorning, we experimentally dehorned dairy calves, less than 2 weeks of age, with (20 calves) or without (20 calves) intramuscular injections of ketoprofen. All calves received a local anesthetic (lidocaine) prior to dehorning and were dehorned with heat cauterization. Cortisol concentration was measured via jugular blood samples taken immediately before dehorning and at 3 and 6 hours following dehorning. Calf behavior was recorded between 0 and 2, 3 and 5, and 6 and 8 hours following dehorning. There was no significant (P > 0.10) effect on creep feed consumption, cortisol concentration, or any of the behavioral measures during the time periods studied. However, the difference in cortisol concentrations from the time of dehorning until 3 hours later was significantly lower (P < 0.05) in the ketoprofen-treated group. These results suggest that ketoprofen, in addition to local anesthesia, may alleviate short-term pain following dehorning with a butane dehorning device in dairy calves less than 2 weeks of age.  相似文献   

5.
Aims. To evaluate the use of local anaesthesia and systemic analgesia for alleviating the distress associated with dehorning by monitoring stimulated behaviours in calves.

Methods. Eight behaviours were monitored in 3-4 month-old calves dehorned with and without local anaesthesia and/or a non-steroidal anti-inflammatory drug, from 2 hours after treatment.

Results. Four of the behaviours, lying, grazing or ruminating, tail shaking and ear flicking, were significantly different during the first 4-6 hours of observation in control calves, which were not dehorned, compared to calves dehorned without anaesthesia or analgesia, which suggests that these behaviours are useful indices of the acute pain experienced by calves after dehorning. The behaviour of calves dehorned after both a local anaesthetic and a non-steroidal anti- inflammatory agent had been administered was similar to control calves. The behaviour of calves given only local anaesthesia or systemic analgesia prior to dehorning was similar to that of calves dehorned without any pain relief.

Conclusion. These results suggest that calves should be given both a local anaesthetic and a systemic analgesic before dehorning to alleviate the pain associated with this procedure.  相似文献   

6.
Factors affecting the postincisional use of analgesics for ovariohysterectomy (OVH) in dogs and cats were assessed by using data collected from 280 Canadian veterinarians, as part of a national, randomized mail survey (response rate 57.8%). Predictors of analgesic usage identified by logistic regression included the presence of at least 1 animal health technician (AHT) per 2 veterinarians (OR = 2.3, P = 0.004), and the veterinarians' perception of the pain caused by surgery without analgesia (OR = 1.5, P < 0.001). Linear regression identified the following predictors of veterinarians' perception of pain: the presence of more than 1 AHT per 2 veterinarians (coefficient = 0.42, P = 0.048) and the number of years since graduation (coefficient = -0.073, P < 0.001). Some of these risk factors are similar to those identified in 1994. The results suggest that continuing education may help to increase analgesic usage. Other important contributors may be client education and a valid method of pain assessment.  相似文献   

7.
Objective The aim of this study was to describe the practices, attitudes and beliefs of Queensland veterinarians in relation to postoperative pain and perioperative analgesia in dogs. Methods One veterinarian from each of the 50 randomly selected Queensland veterinary practices was enrolled after selection by convenience sampling. Results The study response rate was 94.3%. Demeanour, vocalisation and heart rate were the most common postoperative pain assessment tools used, even though the most sensitive tools were considered to be demeanour, heart rate and respiratory rate. Only 20% of respondents used formalised pain scoring systems. Preoperative analgesic administration was always used by 72% of respondents. There was marked variability in the frequency with which analgesia was administered perioperatively for ovariohysterectomy. Only 24% of veterinarians discharged animals with ongoing analgesia even though 38% agreed that pain is still present 7 days postoperatively. Multimodal analgesia was used by 82% of respondents. Epidural and local anaesthetic analgesic techniques were not being utilised by any respondents. Conclusions These results indicate that management of postoperative pain in dogs in Queensland is frequently suboptimal and, at times, is not consistent with the veterinarian's attitudes and beliefs. Continuing education into analgesic use and pain evaluation may be effective in addressing this.  相似文献   

8.
AIM: To investigate the attitudes of veterinary practitioners in New Zealand to pain and analgesia, and their use of analgesic drugs, in dogs and cats. METHODS: A questionnaire posted to 1,200 practising veterinarians was used to gather information about the use of analgesia in dogs and cats, assessment of pain, attitudes to pain relief, analgesic drugs and procedures used, factors affecting choice of analgesic agent, and veterinary demographics, continuing education and staffing. RESULTS: Three hundred and twenty questionnaires with useable data were returned, a response rate of 28%. Male and female veterinarians were evenly represented. The analgesic agents most commonly used were morphine (opioids) and carprofen (a non-steroidal anti-inflammatory drug; NSAID). Use of peri-operative pain relief ranged from 50% for castration of cats to 91% for fracture repair in dogs. For most procedures, female veterinarians scored pain at a significantly higher level than their male colleagues. Fifty-eight percent of respondents considered their knowledge in the area of assessment and treatment of pain was adequate. CONCLUSIONS: This survey was considered representative of veterinarians working in companion animal practice in New Zealand. Results indicated a relatively high use of peri-operative analgesia, including both pre-emptive and multi-modal analgesia, in cats and dogs, although there was still some disparity between the perception of how painful a procedure was and the consequent use of pain relief. CLINICAL RELEVANCE: The establishment of current attitudes and practices indicates to practising veterinarians how their own use of analgesics compares with that of their colleagues. It also provides information to educators on potential areas of focus, given that 42% of respondents felt their knowledge in the area of assessment and treatment of pain was inadequate.  相似文献   

9.
OBJECTIVE: To assess the pain elicited by amputation dehorning and evaluate the effect of local anaesthesia by using changes in calf behaviour. METHODS: The behaviour of 6-month-old Friesian calves (n = 60), subjected to control handling, dehorned or dehorned after local anaesthesia treatment, was monitored in this study. The proportion of calves displaying particular behaviours was recorded using instantaneous scan sampling during the first 10 h and between 26 and 29 h after treatment. RESULTS: The three behaviours of tail flicking, head shaking and ear flicking displayed similar features with time according to treatment and appeared to occur in an inverse relation to rumination. Dehorned calves were highly restless for the first 6 h after treatment. A significantly greater proportion of them displayed tail flicking, head shaking and ear flicking than the control calves, which, by contrast, stood still and ruminated (P < 0.05). The behaviour of calves given local anaesthetic prior to dehorning was similar to that of the control calves for the first 2 h. Thereafter the proportion of calves displaying tail flicking, head shaking and ear flicking increased, rumination decreased, and the behaviour was similar to that of the dehorned calves. CONCLUSIONS: These results suggest that dehorning is a painful experience that lasts about 6 h and that local anaesthetic alleviates that pain during its period of action. It is recommended that local anaesthetic be administered when conducting amputation dehorning.  相似文献   

10.
AIMS: The aims of this study were (a) to evaluate the effect of xylazine and tolazoline, with and without lignocaine, on the cortisol response of calves following amputation dehorning and (b) to assess the effect of a non-steroidal anti-inflammatory drug (ketoprofen) and local anaesthesia on the cortisol response of calves to amputation dehorning. METHODS: Plasma cortisol concentrations were measured in 100 dehorned or non-dehorned 3-month-old calves over an 8-h period following five different sedative/analgesic or control treatments. Sedative/analgesic treatments were: control (no anaesthesia); local anaesthesia and ketoprofen; local anaesthesia and xylazine; local anaesthesia, xylazine and tolazoline; and xylazine only. Within each sedative/analgesic treatment group, half the calves (n=10 per group) were amputation dehorned and half were not dehorned. RESULTS: The change in plasma cortisol concentrations in calves dehorned after being given ketoprofen and local anaesthesia did not differ significantly from that of non-dehorned control calves for at least 8 h. In contrast, the cortisol response of dehorned calves not given analgesic drugs peaked 30 min after dehorning and lasted >4 h. Xylazine injected before dehorning significantly reduced but did not eliminate the peak of the cortisol response. When both xylazine and local anaesthesia were administered before dehorning the peak in the cortisol response was virtually eliminated. In the dehorned calves that received xylazine with or without local anaesthesia, cortisol concentration increased significantly 3 h after dehorning and did not return to baseline until at least 5 h later. When tolazoline was administered shortly after xylazine, it caused a marked cortisol response, higher than the response to any other treatment. CONCLUSIONS: Combining ketoprofen and local anaesthesia minimised the cortisol response, and by inference the pain-induced distress, following amputation dehorning in calves. Xylazine reduced the initial cortisol response to dehorning but not as much as when local anaesthesia was also given. The increase in cortisol concentration from 3-8 h after dehorning in calves given xylazine alone or in combination with local anaesthesia suggests that calves experienced pain-induced distress during this time and that xylazine had no long-term analgesic effect. Tolazoline, used to reverse the sedative effects of xylazine, caused a marked cortisol response in calves via a mechanism which remains unclear.  相似文献   

11.
Four hundred and seventeen Canadian veterinarians were surveyed to determine their postoperative use of analgesics in dogs and cats following 6 categories of surgeries, and their opinion toward pain perception and perceived complications associated with the postoperative use of potent opioid analgesics. Three hundred and seventeen (76%) returned the questionnaire. An analgesic user was defined as a veterinarian who administers analgesics to at least 50% of dogs or 50% of cats following abdominal surgery, excluding ovariohysterectomy. The veterinarians responding exhibited a bimodal distribution of analgesic use, with 49.5% being defined as analgesic users. These veterinarians tended to use analgesics in 100% of animals following abdominal surgery. Veterinarians defined as analgesic nonusers rarely used postoperative analgesics following any abdominal surgery. Pain perception was defined as the average of pain rankings (on a scale of 1 to 10) following abdominal surgery, or the value for dogs or cats if the veterinarian worked with only 1 of the 2 species. Maximum concern about the risks associated with the postoperative use of potent opioid agonists was defined as the highest ranking assigned to any of the 7 risks evaluated in either dogs or cats. Logistic regression analysis identified the pain perception score and the maximum concern regarding the use of potent opioid agonists in the postoperative period as the 2 factors that distinguished analgesic users from analgesic nonusers. This model correctly classified 68% of veterinarians as analgesic users or nonusers. Linear regression analysis identified gender and the presence of an animal health technologist in the practice as the 2 factors that influenced pain perception by veterinarians. Linear regression analysis identified working with an animal health technologist, graduation within the past 10 years, and attendance at continuing education as factors that influenced maximum concern about the postoperative use of opioid agonists.  相似文献   

12.
AIM: To investigate the attitudes of veterinary practitioners in New Zealand to pain and analgesia, and their use of analgesic drugs, in dogs and cats.

METHODS: A questionnaire posted to 1,200 practising veterinarians was used to gather information about the use of analgesia in dogs and cats, assessment of pain, attitudes to pain relief, analgesic drugs and procedures used, factors affecting choice of analgesic agent, and veterinary demographics, continuing education and staffing.

RESULTS: Three hundred and twenty questionnaires with useable data were returned, a response rate of 28%. Male and female veterinarians were evenly represented. The analgesic agents most commonly used were morphine (opioids) and carprofen (a non-steroidal anti-inflammatory drug; NSAID). Use of peri-operative pain relief ranged from 50% for castration of cats to 91% for fracture repair in dogs. For most procedures, female veterinarians scored pain at a significantly higher level than their male colleagues. Fifty-eight percent of respondents considered their knowledge in the area of assessment and treatment of pain was adequate.

CONCLUSIONS: This survey was considered representative of veterinarians working in companion animal practice in New Zealand. Results indicated a relatively high use of peri-operative analgesia, including both pre-emptive and multi-modal analge- sia, in cats and dogs, although there was still some disparity between the perception of how painful a procedure was and the consequent use of pain relief.

CLINICAL RELEVANCE: The establishment of current attitudes and practices indicates to practising veterinarians how their own use of analgesics compares with that of their colleagues. It also provides information to educators on potential areas of focus, given that 42% of respondents felt their knowledge in the area of assessment and treatment of pain was inadequate.  相似文献   

13.
In fall 2004, a survey of a representative sample of 1185 Swiss suckler beef farmers was carried out by questionnaire (return rate 51.9%). 32.7% of the respondents castrated their calves without the help of a veterinarian, 37.8% mandated a veterinarian to carry out the castrations and 29.4% did not castrate their bull calves at all. On average, 8 calves were castrated per farm and year at an average age of 7 days when the castration was carried out by a farmer or 34 days when the castration was carried out by a veterinarian. Almost all farmers castrated their calves with the rubber ring, and a majority considered no other method as feasible. 73.9% of the veterinarians used the Burdizzo technique, 14.9% applied rubber rings, and 11.2% performed a surgical procedure. 22.6% of the farmers and 85.4% of the veterinarians used sedation; local anaesthesia was performed in 32.1% of the castrations carried out by farmers and in 84.5% of the castrations carried out by veterinarians. 65.7% of the farmers were concerned by the change of the Swiss Animal Protection Ordinance (2001), when pain relief became mandatory. 47.6% of these farmers changed their castration routine: 53.1% now mandated a veterinarian, 33.0% used sedation or local anaesthesia and 8.9% abandoned castration of their calves. 59.8% of the farmers intended to participate in a future course for laymen, to study and train the technique of local anaesthesia for castration. Castration of their calves is for many suckler beef farmers an inevitable husbandry procedure. The political goal, that all calves shall be castrated with local anaesthesia can only be reached when livestock owners are informed about the distress caused by the castration and convinced of the benefit of the local anaesthesia.Veterinarians are important information carriers in this process. The implementation also produces work, be it the more complex castration procedure or the education of the farmers who want to carry out the local anaesthesia themselves.  相似文献   

14.
AIMS: The aims of this study were (a) to evaluate the effect of xylazine and tolazoline, with and without lignocaine, on the cortisol response of calves following amputation dehorning and (b) to assess the effect of a non-steroidal anti-inflammatory drug (ketoprofen) and local anaesthesia on the cortisol response of calves to amputation dehorning.

METHODS: Plasma cortisol concentrations were measured in 100 dehorned or non-dehorned 3-month-old calves over an 8-h period following five different sedative/analgesic or control treatments. Sedative/analgesic treatments were: control (no anaesthesia); local anaesthesia and ketoprofen; local anaesthesia and xylazine; local anaesthesia, xylazine and tolazoline; and xylazine only. Within each sedative/analgesic treatment group, half the calves (n=10 per group) were amputation dehorned and half were not dehorned.

RESULTS: The change in plasma cortisol concentrations in calves dehorned after being given ketoprofen and local anaesthesia did not differ significantly from that of non-dehorned control calves for at least 8 h. In contrast, the cortisol response of dehorned calves not given analgesic drugs peaked 30 min after dehorning and lasted >4 h. Xylazine injected before dehorning significantly reduced but did not eliminate the peak of the cortisol response. When both xylazine and local anaesthesia were administered before dehorning the peak in the cortisol response was virtually eliminated. In the dehorned calves that received xylazine with or without local anaesthesia, cortisol concentration increased significantly 3 h after dehorning and did not return to baseline until at least 5 h later. When tolazoline was administered shortly after xylazine, it caused a marked cortisol response, higher than the response to any other treatment.

CONCLUSIONS: Combining ketoprofen and local anaesthesia minimised the cortisol response, and by inference the pain- induced distress, following amputation dehorning in calves. Xylazine reduced the initial cortisol response to dehorning but not as much as when local anaesthesia was also given. The increase in cortisol concentration from 3–8 h after dehorning in calves given xylazine alone or in combination with local anaesthesia suggests that calves experienced pain-induced distress during this time and that xylazine had no long-term analgesic effect. Tolazoline, used to reverse the sedative effects of xylazine, caused a marked cortisol response in calves via a mechanism which remains unclear.  相似文献   

15.
Three hundred and twenty-two Canadian animal health technologists (AHTs) were surveyed to determine their attitudes toward postoperative pain management in dogs and cats following 6 surgical procedures, their concerns regarding the use of opioid analgesics, and their role within veterinary practices with respect to postoperative pain control. Two hundred and sixty-four (82%) returned the questionnaire. Pain perception was defined as the average of pain rankings for dogs and cats (on a scale of 1 to 10) following abdominal surgery, or the value for dogs or cats if the AHT worked with only 1 of the 2 species. Maximum concern about the risks associated with the postoperative use of morphine or oxymorphone was defined as the highest rating assigned to any of the 6 risks evaluated in either dogs or cats. Animal health technologists reported significantly higher pain perception scores than did veterinarians who completed a similar survey 2 years previously. Higher pain perception scores were associated with decreased satisfaction with the adequacy of analgesic therapy in their practice, higher pain control goals, and attendance at continuing education within the previous 12 months. The majority of AHTs (55%) agreed that one or more risks associated with the use of morphine or oxymorphone outweighed the benefits. The 3 issues that were perceived to pose the greatest risk were respiratory depression, bradycardia, and sedation and excitement, for dogs and cats, respectively. Most AHTs (68%) considered their knowledge related to the recognition and control of pain to be adequate, compared with 24% of veterinarians who responded to a similar previous survey. As for veterinarians, experience gained while in practice was ranked as the most important source of knowledge, while the technical program attended was ranked as least important. Over 88% of the AHTs provided nursing care during the postoperative period, monitored animals for side effects of postoperative analgesic therapy, informed veterinarians when animals were in pain, recommended analgesic therapy when they believed it was warranted, reported that animals received analgesics when they believed it was warranted, administered analgesics under the instruction of a veterinarian, and believed they were part of a team working to provide adequate postoperative pain control.  相似文献   

16.
A 12-month study was undertaken in a 9-veterinarian dairy practice to determine patterns of uterine prolapse and factors associated with posttreatment survival. Of 220,000 cows in herds visited by veterinarians from the practice, 200 (0.09%) developed prolapses mostly (155/169 with data) in the first 24 hours after calving. Most cows (130/200) had prolapses during fall and winter months, and assistance was required in 47 of 200 calvings that resulted in prolapses. Treatment of affected cows (n = 196) consisted of cleansing and replacement of the uterus, insertion of perivulvar retention sutures, local and systemic administration of antibiotics, and parenteral administration of dexamethasone and oxytocin. Calcium was administered to cows with milk fever (n = 117) and to multiparous cows without milk fever attended by veterinarian 9 (n = 8). Crude recovery rate after 2 weeks was 72.4%, but recovery was significantly better if the calf was born alive (P = 0.001), the cow was primiparous (P = 0.03), the cow did not have stage-3 milk fever (P = 0.003), or if the cow was attended by veterinarian 9 (P = 0.01). Time to treatment was not significantly associated with recovery, but affected cows were treated mostly (127/156) within 2 hours of occurrence of the prolapse. By multivariable analysis, presence of a liveborn calf, parity, and lack of stage-3 milk fever, but not attending veterinarian, were significant (P less than 0.05) prognostic indicators of 2-week survival.  相似文献   

17.
Behaviour, plasma cortisol and heart rate were measured in 4-6-week-old calves during and after dehorning with and without the use of sedation and analgesia. Six groups of eight Friesian male and female calves were studied; four groups were dehorned using an electrical cauterizing dehorner, heated to approximately 600 degrees C. In group 1, a cornual nerve block was performed and the animals were sham-dehorned using a cold dehorner. Group 2 was treated similarly but dehorned with the heated dehorner. Group 3 received a mixture of xylazine and butorphanol intramuscularly, and were hot dehorned 20 min after the injection. Group 4 received the same sedatives-analgesics as group 3, and after 5 min also had a cornual nerve block, followed by hot dehorning 15 min later. Group 5 was hot dehorned without any form of sedation or analgesia. A sixth group of calves without any treatment or handling was used as controls for the behavioural observations.Head and leg movements during dehorning were significantly reduced when the cornual nerve was blocked. During the 4 h after dehorning, the behaviour of calves having a cornual block continued to differ from those in group 5. The cornual block prevented short-term increases in plasma cortisol concentrations and the long-term increases in heart rate seen in group 5. It was concluded that routine field use of local analgesia using a cornual nerve block improved the welfare of young calves subjected to dehorning with a hot iron.  相似文献   

18.
The objective was to compare farm veterinary surgeons' and dairy farmers' opinions on herd health plans and herd health and production management with the aim of discovering and better understanding the differences. Two comparable questionnaires, one for farm veterinarians and one for dairy farmers, were distributed throughout the UK. While listing the 'major roles' of the veterinarian on the farm, veterinarians considered 'optimising milk production', 'decreasing overall cost' and 'being an independent adviser' as important roles, but these were not seem to be perceived as such by the farmers. In addition, when presenting themselves to clients, veterinarians seemed to favour the 'friend of the farmer' approach; a much smaller proportion of farmers seemed to prefer this approach. The majority of farm respondents (98 of 121; 81 per cent) valued the discussions with their veterinarian, and it was apparent from the relatively small proportion of veterinarians instigating a discussion on farm (33 of 125; 26 per cent) that there is the opportunity for a more proactive approach from veterinarians. The study underlines that 'demonstrating cost-effectiveness' is still a main concern for veterinarians and farmers and identifies areas that can be improved by more training and effective communication.  相似文献   

19.
AIMS: To determine levels of remuneration for veterinarians in New Zealand, to examine associations between putative explanatory factors and gross annual remuneration, and to quantify the type and prevalence of vacant positions. METHODS: A postal survey to 486 identifiable clinical practices and 53 identifiable organisations that employ veterinarians was used to gather data for the 2-month period of December 2001 to January 2002. RESULTS: Data were produced for 972 veterinarians (367 females and 605 males) working in 325 clinical practices, and 299 veterinarians (88 females and 211 males) employed by 32 organisations. Median levels of gross annual remuneration for assistants, partners/ shareholders and sole owners working >/=5 days per week in clinical practice were NZ$60,000, $90,000 and $75,000, respectively, and for veterinarians in organisations, irrespective of number of days per week worked, was $68,000. Pay rates increased linearly as the number of years since graduation increased for all clinicians and with increasing age for veterinarians in organisations. Full-time assistants were likely to be paid more if the practice was rural rather than urban in location, if they were males, and if administrative duties were part of the job. The same factors, except for sex, were significant for remuneration for owners and partners/shareholders working full-time. Their remuneration tended to be higher if the practice was involved with either dairy or deer work but decreased as the number of animal species serviced increased and if they worked >5 days per week. Part-time female veterinarians were generally paid more than male counterparts. Male veterinarians working in organisations were generally paid about 8% more than their female colleagues. Veterinarians in organisations involved with administration at a head office were generally better paid than those without administrative duties. Pay rates were, on the whole, better in private organisations than in universities, state-owned enterprises, government-operated and other types of organisations About 50% of all services provided by clinical practices were directed to small animals, 27% to dairy cattle and about 10%, 6% and 3% to horses, sheep and beef cattle, and deer, respectively. About 31% of veterinarians worked solely with small animals but most had multiple species workloads. Of the 325 respondent practices, 98 reported vacancies for 119 veterinarians, of which 79 were full-time, 27 part-time and 12 locum positions. Of the 32 respondent organisations, seven reported vacancies for 16 mostly full-time positions. Farmer owned co-operative practices were less likely than privately owned practices to have full-time vacant positions. The only factor identified as influencing part-time vacancies in clinical practices was hourly pay rate. Vacancies occurred randomly across practices, irrespective of location, and there was no indication of greater demand for services for any particular species. The odds of a vacancy in organisations was lower for state-owned enterprises and private organisations than for government organisations (odds ratios (OR)=0.14 and 0.18, respectively). CONCLUSIONS: Relatively more females than males worked part-time and 23% of all assistants in clinical practice worked part-time. Sex made a significant difference to gross remuneration for full-time assistants in clinical practice and for veterinarians employed by private or government organisations. In both situations, males were generally better paid than females. Female part-time assistants and partners/shareholders or sole owners in clinical practice were generally better rewarded than their male counterparts. Sex had no effect on remuneration levels for owners/ partners working full-time in clinical practices. The study confirmed a serious shortage of veterinarians in New Zealand. The probability of a vacancy occurring in farmer owned co-operative ('club') practices was lower than in private practices. Vacancies were distributed randomly among rural, urban and rural/urban practices with no evidence of rural practices being more severely affected than urban or rural/urban practices.  相似文献   

20.
The requirements of the veterinarian's work are changing by reason of an increasing intensity of dairy industry. The model of an information system for monitoring and managing dairy herd health and management system is described. General and special requirements are illustrated. The program requires urgent development for the use of veterinarians and herd owners, including the provision of a data communication link to a veterinary-agricultural information system. The system should integrate the veterinarians into the animal production in order to improve herd health and to secure the veterinarian's role in, and facilitate the development of novel scientific approaches to, dairy herd health and management.  相似文献   

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