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M.N.,

Colt,

sensitivity,

Clark,

W.C.

and Glusman,

mood and plasma endocrine

long distance running: Kemppaincn,

S.L.,

Pain

levels in man following

A., Huopaniemi,

Modification

mal sensitivity

M.,

effects of naloxone, Pain, 19 tlYH4J

P., Prrtovaara.

Karonen,

since lY75

C., lYY2. personal communication. E.W.D.,

13-25.

T.. Johansson.

third

ther-

Res.. 360 (IYXS)

33-40.

following

show that antidepressants

day of treatment,

I’., Pertovaara,

Elevation

of dental

rxercisc

A., Huopaniemi,

pain threshold

T. and Johansson.

induced in man by physical

is not reversed by cyproheptadine-mediated

of growth

hormone

Ken~ppainen, hansson,

release, Neurosci.

P.. Paalasmaa.

analgesia in man. Brain Langenfeld,

M.E..

responses

Hart,

Med. Sci. Sports Padawer. W.J. artifact?,

Exert..

E.M..

As regards

the long time elapsed since Paoli’s

Max’s discoveries.

A. and Jo-

exercise-induced

dental

at hOtY VO?

hecn faithful

intluence

of

exercise

release of stress hormones,

Ceraso,

Rollman,

G.B.

humans?.

Virtanen,

on dental

and Carswell,

O.,

Tratamiento

las

de

Biologica.

algias

Su

utilidad

Faleni,

A. and Johansson. pain

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and the

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(Ed%).

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M. Levine

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utrlisie

and perfusiJn

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y toxicomanias.

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comme antalgiyue matem en

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1st lntern~iti(~nal

Tipt,-Lito-Palladia,.

douloureux.

In: R. IYSI.

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and M.

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experience\ and

wonder if it would be relevant to think that the

I

use of the oral route has delayed the findings

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01

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70 (19Khl 3Xx-3Y2.

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Len.,

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Ci.. De~~methas(~ne

G..

are

around

this cannot br ascribed to improvement

to the meanders that oral medicaments

Kemppainen,

The

in close clinical

as analgesics, and since analgesia was present

the patient’s

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Wendy J. Padawer t%~uso,lrr ,rllr. NY. 1:.s.4

PAIN PAIN

02142

07l-tl

Reply to F.J. Molina Comments

on Max et al., PAIN, 45 (1991) 3-9 We thank Dr.

Finally

the analgesic properties

ously assessed through

of desipramine

have been rigor-

the careful trial designed by M. Max and his

Paoli et al.

! Ic)bO).followed

by Hughes et al. (IYh.l),

to point out that first-generation gesic properties. in Bariloche

imipraminc,

t lY73) and Ceraso f 1Y731, among others, showed that pain was alleviated antidepressants

administered

to treat

This

procedure.

antidepressants, to the patirnt

in

implies

by Fateni

registered

intravenously.

held

and Mindez

experiences that

Later,

the administration

the technique

addition

and their

by the use of the above-mentioned

C1981) described

pain with

sants

have anal-

desipramine

were reviewed in a symposium

m 1972 where papers presented

(1973) and myself

were the first

tricyclic antidepressants

In Argentina,

actions on pain and depression

to the

et

al.

known as ‘aprypnianalgesia‘. parenteral

administration

doctor,

while

of

of a daily visit

the procedure

takes

Molina

and a variety

and the other impression

to oral drsipramine.

“around

desipramine

the third

letter

day of treatment”. desip~~mine

Molina

19x11. Ceraso

et al. tiY89f

patients

given an initial

“fails

when initiated

orally”.

of the use of intravenous such preparations

desipramine

previously

mentioned

strictness

standpoint.

X5h7 case\ nl~nti(~n~d

experiences

are

far

from

of Max and his colleagues and, from

can he considered by Ceraso

‘anecdotal’.

However.

and my own 532 patients

the an the

studied

istration

with a regimen of 50. 75. and reported

duplicate

of then

desipramine

and lasted hrtwecn

that. in contrast,

treatmcnl trials

for pain. and no

available in the LISA.

.Arc we

good?

a long-term

early responses

he a result of producing

in 50%

Yet there have been no controlled

any steady-state

dosing. The

that

immediately.

are commercially

would offer

was supr-

says that analgesia occurs

tricyclic antidepressants

missing out on something

to

clinical experience, they

on successive days t Mohna and

also reported

al.

syndromes.

he cites were hesttant

dose of SO mg of intravenous

analgesic effect was obvious Cerdso et

pain in patients

cancer pain

that intravenous

100 mg of int~v~n(~us

“the

of

authors

Molina’s

to clinical reports

relieves

claims based on uncontrolled

had the distinct rior

pain

Molina

make strong

for calling our attention

intravenous

neuropathic

1.5-Y hours”.

of antidepres-

the ‘sine qua non‘ stipulation

by the treating

Ceraso

that

For most clinical uses, we think it unlikely the

methodological orthodox

with

Although

colleagues.

place. All

suggesting

that parenterul

admin-

advantage: oral admintstration

concentration reported

higher initial

can

achieved hy mtravrnous

by Molina

and colleagues may

blood and tissue drug concen-

Comments on Max et al., PAIN, 45 (1991) 3-9.

Janal, M. and Clark. Janal, M.N., Colt, sensitivity, Clark, W.C. and Glusman, mood and plasma endocrine long distance running: Kemppaincn, S...
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